CN208090592U - The connection structure of side-wall outer-plate and rear combination lamp mounting plate - Google Patents

The connection structure of side-wall outer-plate and rear combination lamp mounting plate Download PDF

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Publication number
CN208090592U
CN208090592U CN201820499564.8U CN201820499564U CN208090592U CN 208090592 U CN208090592 U CN 208090592U CN 201820499564 U CN201820499564 U CN 201820499564U CN 208090592 U CN208090592 U CN 208090592U
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CN
China
Prior art keywords
mounting plate
step surface
plate
tail portion
wall outer
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
Application number
CN201820499564.8U
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Chinese (zh)
Inventor
田仕业
李金星
姜玉环
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Meilade Energy & Power Technology Co Ltd
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Shandong Meilade Energy & Power Technology Co Ltd
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Priority to CN201820499564.8U priority Critical patent/CN208090592U/en
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Publication of CN208090592U publication Critical patent/CN208090592U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses the connection structures of a kind of side-wall outer-plate and rear combination lamp mounting plate, side-wall outer-plate lower part is provided with side-wall outer-plate weld part, rear combination lamp mounting plate lower part is connected with integrally formed back wall connecting plate, back wall connecting plate side is equipped with connecting plate weld part, connecting plate weld part is Chong Die with side-wall outer-plate weld part and welds together, compared with traditional approach, back wall connecting plate and rear combination lamp mounting plate are integrally formed, reduce one set of die, greatly reduce cost, reduce weld length simultaneously, convenient for sealing, keeps vehicle body appearance more beautiful.

Description

The connection structure of side-wall outer-plate and rear combination lamp mounting plate
Technical field
The utility model is related to electric vehicle equipment technical fields, and in particular to a kind of side-wall outer-plate is installed with rear combination lamp The connection structure of plate.
Background technology
Side-wall outer-plate is parts important in electric car body, with parts phase a lot of other on electric vehicle Even.Side-wall outer-plate has been recorded in the utility model patent of Patent No. 201720766034.0 and back wall connecting plate is welded on one It rises, as shown in Figure 1, back wall connecting plate welds together with rear combination lamp mounting plate, side-wall outer-plate is welded with rear combination lamp mounting plate It is connected together, the assembling mode weld seam thread is long, is unfavorable for smearing fluid sealant, is easy to make automobile in rainy day driving process Drainage is generated, and number of molds is more, cost is relatively high.
In addition, side-wall outer-plate, due to taking into account the performance attractive in appearance of vehicle body, is needed with rear combination lamp mounting plate welding process The recessed portion for accommodating rear combination lamp mounting plate is opened up on side-wall outer-plate, this has been resulted on side-wall outer-plate ontology recessed Concave portion forms stress concentration phenomenon, and electric automobile during traveling is easy to crack here for a period of time afterwards, influences the service life.
Utility model content
For disadvantages described above, problem to be solved in the utility model is to provide a kind of side-wall outer-plate and is installed with rear combination lamp The connection structure of plate reduces the lap of splice of side-wall outer-plate ontology and rear combination lamp mounting plate, and convenient for sealing, service life is long And vehicle body is more beautiful.
In order to solve the above technical problems, the technical solution of the utility model is:
The C columns side of the connection structure of side-wall outer-plate and rear combination lamp mounting plate, the side-wall outer-plate is equipped with from low to high:The One tail portion step surface, the second tail portion step surface and third tail portion step surface, first tail portion step surface and second tail portion It is equipped with angle between step surface, is equipped with angle between second tail portion step surface and third tail portion step surface, described the One tail portion step surface and the second tail portion step surface are linked together with the rear combination lamp mounting plate respectively by welding;After described Assembled lamp mounting plate upper weld has gusset gutter channel, third tail portion step surface to connect by welding and the gusset gutter channel It is connected together;
The side-wall outer-plate lower part is provided with side-wall outer-plate weld part, and rear combination lamp mounting plate lower part is connected with one Molding back wall connecting plate, back wall connecting plate side are equipped with connecting plate weld part, the connecting plate weld part and the side Outside plate weld part is enclosed to be overlapped and weld together.
As an improvement mode, the rear combination lamp mounting plate is equipped with the first mounting plate step surface, second from low to high Mounting plate step surface, third mounting plate step surface and the 4th mounting plate step surface, the first mounting plate step surface and the second peace It is equipped with angle between loading board step surface, the second mounting plate step surface and third mounting plate step surface are equipped with angle, and described the Three mounting plate step surfaces and the 4th mounting plate step surface are equipped with angle;
The gusset gutter channel be equipped with adjacent the first gutter channel welding surface and the second gutter channel welding surface, described first Gutter channel welding surface and the 4th mounting plate step surface welding, the first mounting plate step surface and first tail portion step Face is welded, and the second mounting plate step surface is welded with second tail portion step surface, the second gutter channel welding surface, described Third mounting plate step surface is welded with third tail portion step surface.
As an improvement the angle of mode, first tail portion step surface and second tail portion step surface is connected with Triangular connecting plate, the triangular connecting plate are integrally formed with the side-wall outer-plate;The first mounting plate step surface and described Be located between two mounting plate step surfaces on the rear combination lamp mounting plate and be provided with mounting plate welding surface, the triangular connecting plate with The mounting plate welding surface welds together.
As an improvement mode, the two of which frame of the triangular connecting plate respectively with first tail portion step Face, second tail portion step surface connect one to one, and another frame and the mounting plate of the triangular connecting plate weld Junction welds together.
As an improvement mode, the first mounting plate step surface be equipped with it is convex stupefied, on the step surface of first tail portion Equipped with the convex stupefied corresponding locating slot.
As an improvement mode, the second gutter channel welding surface is located at same flat with the third mounting plate step surface On face.
After using above-mentioned technical proposal, the utility model has the beneficial effects that:
Due to the connection structure of the utility model side-wall outer-plate and rear combination lamp mounting plate, side-wall outer-plate lower part is provided with side Outside plate weld part is enclosed, rear combination lamp mounting plate lower part is connected with integrally formed back wall connecting plate, and back wall connecting plate side is equipped with Connecting plate weld part, connecting plate weld part is Chong Die with side-wall outer-plate weld part and welds together, compared with traditional approach, will after It encloses connecting plate to be integrally formed with rear combination lamp mounting plate, reduces one set of die, greatly reduce cost, while reducing welding Length keeps vehicle body appearance more beautiful convenient for sealing.Since rear combination lamp mounting plate is equipped with the first mounting plate step from low to high Face, the second mounting plate step surface, third mounting plate step surface and the 4th mounting plate step surface, gusset gutter channel are equipped with adjacent First gutter channel welding surface and the second gutter channel welding surface, the first gutter channel welding surface and the welding of the 4th mounting plate step surface, the One mounting plate step surface and the first tail portion step surface weld, and the second mounting plate step surface and the second tail portion step surface weld, and second Gutter channel welding surface, third mounting plate step surface are welded with third tail portion step surface, using multiple welding surface Combination Weldings, with Prior welding mode is compared, and reduces the length of weld seam, while welding more secured.
Since the angle of the first tail portion step surface and the second tail portion step surface is connected with triangular connecting plate, triangular connecting plate It is integrally formed with side-wall outer-plate, mounting plate welding surface is provided between the first mounting plate step surface and the second mounting plate step surface, Triangular connecting plate welds together with mounting plate welding surface, while side-wall outer-plate and rear combination lamp mounting plate directly weld, profit Side-wall outer-plate and rear combination lamp mounting plate are welded together with triangular connecting plate, further enhance side-wall outer-plate and rear combination The bonding strength of lamp mounting plate.
Since the two of which frame of triangular connecting plate is a pair of with the first tail portion step surface, the second tail portion step surface one respectively It should connect, another frame of triangular connecting plate welds together with the mounting plate welding surface, and triangular connecting plate is by first Tail portion step surface and the second tail portion step surface connect, and the collection of side-wall outer-plate stress herein is alleviated while enhancing intensity In, reduce the phenomenon that side-wall outer-plate cracks here.
Due to the first mounting plate step surface be equipped with it is convex stupefied, the first tail portion step surface be equipped with and convex stupefied corresponding positioning Slot, quick positioning and clamping in welding process improve production efficiency.
Since the second gutter channel welding surface and third mounting plate step surface are in the same plane, the welding of the second gutter channel Face, third mounting plate step surface can weld procedure welding with third tail portion step surface, reduce welding sequence, welding is more square Just quick.
To sum up, the utility model solve in the prior art due to weld seam thread is long, more than number of molds caused by generate leakage The relatively high drawback of water, cost, reduces the lap of splice of side-wall outer-plate ontology and rear combination lamp mounting plate, convenient for sealing, delays The concentration for having solved side-wall outer-plate stress reduces the phenomenon that side-wall outer-plate cracks, and service life is long and vehicle body is more beautiful.
Description of the drawings
Fig. 1 is existing structural schematic diagram;
Fig. 2 is the exploded perspective view of the utility model;
Fig. 3 is the structural schematic diagram after the combination of the utility model;
Fig. 4 is the enlarged diagram at A in Fig. 2;
In figure:1- side-wall outer-plates, the first tail portions 11- step surface, 111- locating slots, the second tail portions 12- step surface, 13- Three tail portion step surfaces, 2- rear combination lamp mounting plates, 21- the first mounting plate step surfaces, 211- is convex stupefied, 22- the second mounting plate steps Face, 23- third mounting plate step surfaces, the 4th mounting plate step surfaces of 24-, 25- mounting plate welding surfaces, 3- gusset gutter channels, 31- One gutter channel welding surface, 32- the second gutter channel welding surfaces, 4- side-wall outer-plate weld parts, 5- back wall connecting plates, the welding of 6- connecting plates Portion, 7- triangular connecting plates, the first frames of 71-, the second frames of 72-, 73- third frames.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
As shown in Figures 2 and 3, the connection structure of the utility model side-wall outer-plate and rear combination lamp mounting plate, side-wall outer-plate 1 C columns side be equipped with from low to high:First tail portion step surface 11, the second tail portion step surface 12 and third tail portion step surface 13, first Angle, the second tail portion step surface 12 and third tail portion step surface 13 are equipped between tail portion step surface 11 and the second tail portion step surface 12 Between be equipped with angle, the first tail portion step surface 11 and the second tail portion step surface 12 by weld respectively with rear combination lamp mounting plate 2 It links together;2 upper weld of rear combination lamp mounting plate has gusset gutter channel 3, third tail portion step surface 13 to pass through welding and side Gutter channel 3 is enclosed to link together;
1 lower part of side-wall outer-plate is provided with side-wall outer-plate weld part 4, and 2 lower part of rear combination lamp mounting plate is connected with integrated molding Back wall connecting plate 5,5 side of back wall connecting plate is equipped with connecting plate weld part 6, connecting plate weld part 6 and side-wall outer-plate weld part 4 It is overlapped and welds together.
As shown in Fig. 2, rear combination lamp mounting plate 2 is equipped with the first mounting plate step surface 21, mounting plate welding surface from low to high 25, the second mounting plate step surface 22, third mounting plate step surface 23 and the 4th mounting plate step surface 24, the first mounting plate step surface It is equipped with angle between 21 and mounting plate welding surface 25, folder is equipped between mounting plate welding surface 25 and the second mounting plate step surface 22 Angle is equipped with angle, third mounting plate step surface 23 and the between the second mounting plate step surface 22 and third mounting plate step surface 23 Angle is equipped between four mounting plate step surfaces 24;
Gusset gutter channel 3 is equipped with adjacent the first gutter channel welding surface 31 and the second gutter channel welding surface 32, first-class Sink welding surface 31 and the welding of the 4th mounting plate step surface 24, the first mounting plate step surface 21 and the first tail portion step surface 11 weld It connects, the second mounting plate step surface 22 and the second tail portion step surface 12 weld, the second gutter channel welding surface 32, third mounting plate step It is welded with third tail portion step surface 13 in face 23.
As shown in Fig. 2, the angle of the first tail portion step surface 11 and the second tail portion step surface 12 is connected with triangular connecting plate 7, triangular connecting plate 7 is integrally formed with side-wall outer-plate 1;Triangular connecting plate 7 welds together with mounting plate welding surface 25.
As shown in figure 4, in the present invention, three sides of triangular connecting plate 7 are respectively the first frame 71, the second frame 72 With third frame 73, wherein the first frame 71 links together with the first tail portion step surface 11, the second frame 72 and the second tail portion Step surface 12 links together, and third frame 73 welds together with mounting plate welding surface 25.
First mounting plate step surface 21 is equipped with convex stupefied 211, and the first tail portion step surface 11 is equipped with corresponding with convex stupefied 211 Locating slot 111.
As shown in Fig. 2, the second gutter channel welding surface 32 and third mounting plate step surface 23 are in the same plane.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle Within the scope of shield.

Claims (6)

1. the connection structure of side-wall outer-plate and rear combination lamp mounting plate, which is characterized in that
The C columns side of the side-wall outer-plate is equipped with from low to high:First tail portion step surface, the second tail portion step surface and third tail portion platform Terrace, between first tail portion step surface and second tail portion step surface be equipped with angle, second tail portion step surface and Angle, first tail portion step surface and the second tail portion step surface is equipped between the step surface of the third tail portion by welding to distinguish It links together with the rear combination lamp mounting plate;The rear combination lamp mounting plate upper weld has a gusset gutter channel, and described Three tail portion step surfaces are linked together by welding with the gusset gutter channel;
The side-wall outer-plate lower part is provided with side-wall outer-plate weld part, and rear combination lamp mounting plate lower part is connected with integrated molding Back wall connecting plate, back wall connecting plate side is equipped with connecting plate weld part, outside the connecting plate weld part and the gusset Plate weld part is overlapped and welds together.
2. the connection structure of side-wall outer-plate as described in claim 1 and rear combination lamp mounting plate, which is characterized in that group after described It closes lamp mounting plate and is equipped with the first mounting plate step surface, the second mounting plate step surface, third mounting plate step surface and the from low to high Four mounting plate step surfaces are equipped with angle, second peace between the first mounting plate step surface and the second mounting plate step surface Angle, the third mounting plate step surface and the 4th mounting plate step are equipped between loading board step surface and third mounting plate step surface Angle is equipped between face;
The gusset gutter channel is equipped with adjacent the first gutter channel welding surface and the second gutter channel welding surface, first flowing water Slot welding junction and the 4th mounting plate step surface welding, the first mounting plate step surface are welded with first tail portion step surface It connects, the second mounting plate step surface is welded with second tail portion step surface, the second gutter channel welding surface, the third Mounting plate step surface is welded with third tail portion step surface.
3. the connection structure of side-wall outer-plate as claimed in claim 2 and rear combination lamp mounting plate, which is characterized in that described first The angle of tail portion step surface and second tail portion step surface is connected with triangular connecting plate, the triangular connecting plate and the side Enclose outside plate integrated molding;It is located at the rear combination lamp between the first mounting plate step surface and the second mounting plate step surface Mounting plate welding surface is provided on mounting plate, the triangular connecting plate welds together with the mounting plate welding surface.
4. the connection structure of side-wall outer-plate and rear combination lamp mounting plate as claimed in claim 3, which is characterized in that the triangle The two of which frame of connecting plate connects one to one with first tail portion step surface, second tail portion step surface respectively, Another frame of the triangular connecting plate welds together with the mounting plate welding surface.
5. the connection structure of side-wall outer-plate as claimed in claim 3 and rear combination lamp mounting plate, which is characterized in that described first Mounting plate step surface be equipped with it is convex stupefied, first tail portion step surface be equipped with and the convex stupefied corresponding locating slot.
6. the connection structure of side-wall outer-plate as claimed in claim 2 and rear combination lamp mounting plate, which is characterized in that described second Gutter channel welding surface and the third mounting plate step surface are in the same plane.
CN201820499564.8U 2018-04-09 2018-04-09 The connection structure of side-wall outer-plate and rear combination lamp mounting plate Expired - Fee Related CN208090592U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820499564.8U CN208090592U (en) 2018-04-09 2018-04-09 The connection structure of side-wall outer-plate and rear combination lamp mounting plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820499564.8U CN208090592U (en) 2018-04-09 2018-04-09 The connection structure of side-wall outer-plate and rear combination lamp mounting plate

Publications (1)

Publication Number Publication Date
CN208090592U true CN208090592U (en) 2018-11-13

Family

ID=64058603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820499564.8U Expired - Fee Related CN208090592U (en) 2018-04-09 2018-04-09 The connection structure of side-wall outer-plate and rear combination lamp mounting plate

Country Status (1)

Country Link
CN (1) CN208090592U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181113

Termination date: 20200409