CN103625370A - Connection structure of car central control box and car body welding support - Google Patents
Connection structure of car central control box and car body welding support Download PDFInfo
- Publication number
- CN103625370A CN103625370A CN201210309622.3A CN201210309622A CN103625370A CN 103625370 A CN103625370 A CN 103625370A CN 201210309622 A CN201210309622 A CN 201210309622A CN 103625370 A CN103625370 A CN 103625370A
- Authority
- CN
- China
- Prior art keywords
- control box
- manhole
- middle control
- welding support
- offers
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 47
- 238000005452 bending Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 4
- 208000020442 loss of weight Diseases 0.000 claims description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a connection structure of a car central control box and a car body welding support. The connection structure comprises the central control box and the car body welding support. The back end of the central control box is installed on the car body welding support through a supporting plate. The supporting plate is in a Z shape and is provided with a body, an upper flanging, a lower flanging, a left flanging and a right flanging, wherein the upper flanging is located at the upper end of the body and perpendicularly bends backwards, the lower flanging is located at the lower end of the body and perpendicularly bends forwards, and the left flanging and the right flanging are located on two sides of the lower flanging and perpendicularly bend downwards. The upper flanging of the supporting plate is connected with the upper portion of the back end of the central control box, the lower flanging of the supporting plate is connected with the lower portion of the back end of the central control box and the car body welding support, and the left flanging and the right flanging are connected with the left side of the back end of the central control box and the right side of the back end of the central control box respectively. The connection structure can enhance fixing stability of the central control box and avoid influencing use comfort for drivers and passengers on armrest boxes on central control boxes.
Description
Technical field
The invention belongs to automotive trim field, be specifically related to the connection structure of a kind of intermediate control box of vehicle and automobile body welding support.
Background technology
The overall dimensions of intermediate control box of vehicle are longer, the general rear end of front-row seats that always extends to from instrument carrier panel lower end, middle control case inside is furnished with hand-braking mechanism, gearshift, ECU etc. conventionally, therefore in, the installation attachment point of control case is usually placed in the front-end and back-end of middle control case, front end air conditioning apparatus, parking brake or the gearshift etc. general and automobile of middle control case are connected and fixed, and the rear end of middle control case is directly bolted on automobile body welding support (being vehicle body sheet metal); The top, rear end of the middle control case of most middle-to-high end cars is all for driving staff has designed the armrest box that elbow supports, need stressed, and middle control box back is directly connected on automobile body welding support, in armrest box place ratio, control case front end high, its support strength is inadequate, when galloping or driving staff are supported on the armrest box of middle control case with elbow, have rock, the unsteady phenomenon such as swing or torsional deflection, thereby affect the comfort of the armrest box on driving staff's centering control case.
Summary of the invention
The connection structure that the object of this invention is to provide a kind of intermediate control box of vehicle and automobile body welding support, to control the stability maintenance of box back in strengthening, avoids affecting the comfort of the armrest box on driving staff's centering control case.
The connection structure of intermediate control box of vehicle of the present invention and automobile body welding support, comprise middle control case, automobile body welding support, described middle control box back is arranged on automobile body welding support by a stay bearing plate, this stay bearing plate is zigzag, and it has body, is positioned at the upper overturning of body upper end and vertical bending backward, is positioned at the lower flange of body lower end and vertical bending forward and the left and right flange that is positioned at lower flange both sides and bends downward vertically; The upper overturning of stay bearing plate is connected with middle control box back top, and lower flange is connected with middle control box back bottom and automobile body welding support, and left and right flange is connected with middle control box back left and right side respectively.
Further, described upper overturning middle part becomes lower concave part to concave, this lower concave part offers the first manhole, the left and right portion of upper overturning also offers respectively the first manhole, the first manhole back side is provided with the project-welding nut matching with it, described middle control box back top offers the bolt hole corresponding with the first manhole, and upper overturning and middle control box back top are bolted; Described lower flange offers the second manhole and the 3rd manhole, the second manhole is away from the intersection of lower flange and body, the 3rd manhole is near the intersection of lower flange and body, described middle control box back bottom offers the screw hole corresponding with the second manhole, self-drilling connection is passed through in lower flange and middle control box back bottom, described automobile body welding support offers the body bolt hole corresponding with the 3rd manhole, the back side, body bolt hole is provided with the project-welding nut matching with it, and lower flange and automobile body welding support are bolted; Described left and right flange all offers blocked hole, in this blocked hole, card has plastic spiral female seat, described middle control box back left and right side all offers the screw hole corresponding with blocked hole, and the left and right flange of stay bearing plate passes through self-drilling connection with middle control box back left and right side respectively.
Further, in order to alleviate the weight of stay bearing plate and to save material cost, the center of the body of stay bearing plate offers lightening hole, and the lower flange middle part of stay bearing plate offers loss of weight breach.
The present invention adopts the stay bearing plate of zigzag, its upper overturning is controlled box back top in supporting, lower flange is controlled box back bottom in supporting, left, right flange is controlled a box back left side in supporting respectively, right side, thereby make middle control case have stronger rigid support, the strength and stiffness of middle control case have been increased, after being connected with automobile body welding support, the suffered power (being mainly the power that armrest box is subject to) of middle control case is by stay bearing plate and automobile body welding support shared, middle control case stability maintenance is good, can not produce and rock, the phenomenons such as swing or torsional deflection, thereby improved the comfort of the armrest box on driving staff's centering control case.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the axonometric drawing of stay bearing plate in the present invention.
Fig. 3 is the assembling relationship figure of stay bearing plate and project-welding nut in the present invention, plastic spiral female seat.
Fig. 4 is the assembling relationship figure of stay bearing plate and middle control case in the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
The connection structure of intermediate control box of vehicle as shown in Figure 1, Figure 2, Figure 3 and Figure 4 and automobile body welding support, comprise middle control case 4 and automobile body welding support 8, the installation position of middle control case 4 on automobile of take is reference, middle control case 4 rear ends are arranged on automobile body welding support 8 by a stay bearing plate 1, the sheet metal component that this stay bearing plate 1 is zigzag, it has body 11, is positioned at the upper overturning 12 of body 11 upper ends and vertical bending backward, is positioned at the lower flange 13 of body 11 lower ends and vertical bending forward and is positioned at lower flange 13 both sides and left flange 14 and the right flange 15 of bending downward vertically.
Wherein, the body 11 center of stay bearing plate 1 offers lightening hole 111.Upper overturning 12 middle parts become lower concave part to concave, this lower concave part offers two the first manholes 121, the left and right portion of upper overturning also offers respectively first manhole 121, four first manhole 121 back sides are equipped with the project-welding nut 2 matching with it, middle control case 4 upper rear end 41 offer four with four bolts hole that the first manhole 121 is corresponding, upper overturning 12 is connected with middle control case 4 upper rear end 41 with the cooperation of bolt hole, the first manhole 121 and project-welding nut 2 by bolt 5.Lower flange 13 middle parts offer loss of weight breach 133, left, right part all offers second manhole 131 and the 3rd manhole 132, the second manhole 131 is the intersection with body 11 away from lower flange 13, the 3rd manhole 132 is the intersection with body 11 near lower flange 13, middle control case 4 rear end lower 42 offer two with two screw holes that the second manhole 131 is corresponding, automobile body welding support 8 offer two with two body bolt holes 81 that the 3rd manhole 132 is corresponding, 81 back sides, two body bolt holes are equipped with the project-welding nut 2 matching with it, lower flange 13 is connected with middle control case 4 rear end lower 42 with the cooperation of the second manhole 131 and screw hole by thread-forming screw 6, and by bolt with washer 7 and the 3rd manhole 132, the cooperation of body bolt hole 81 and project-welding nut 2 is connected with automobile body welding support 8.Left flange 14, right flange 15 all offer a blocked hole 145, the interior card of blocked hole 145 has plastic spiral female seat 3, on middle control case 4 rear end lower left sides 43, rear end lower right side 44, all offer a screw hole corresponding with blocked hole, left flange 14 is connected with middle control box back lower left side 43 with the cooperation of screw hole, blocked hole 145 and plastic spiral female seat 3 by thread-forming screw 6, and right flange 15 is connected with middle control case 4 rear end lower right sides 44 with the cooperation of screw hole, blocked hole 145 and plastic spiral female seat 3 by thread-forming screw 6.
Its fitting process is as follows:
First, be welded on four first manhole 121 back sides on upper overturning 12 by four project-welding nuts 2 are corresponding respectively, by two plastic spiral female seats 3 respectively clamping enter in the blocked hole 145 on left and right flange; Secondly, therefrom controlling case 4 tops is locked four bolts 5 through the bolt hole in middle control case 4 upper rear end 41 and four project-welding nuts 2 on upper overturning 12; Again, therefrom controlling case 4 belows is locked with the screw hole in middle control case 4 rear end lower 42 through two the second manholes 131 on lower flange 13 with two thread-forming screws 6; Then, with two thread-forming screws 6, through the plastic spiral female seat 3 in blocked hole 145 on middle control case 4 rear end lower left sides 43 and rear end lower right side 44 and left and right flange, be locked respectively; Finally, be welded on 81 back sides, two body bolt holes on automobile body welding support 8 by two project-welding nuts 2 are corresponding respectively again, two bolt with washers 7 are locked with the project-welding nut 2 on automobile body welding support 8 through two the 3rd manholes 132 on middle control case 4 and lower flange 13.
In sum, middle control case 4 is due to the support of stay bearing plate 1, and its rear end has had stronger support stiffness, with firmly stable after 8 assemblings of automobile body welding support, can not produce and rock.
Claims (3)
1. the connection structure of intermediate control box of vehicle and automobile body welding support, comprise middle control case (4), automobile body welding support (8), it is characterized in that: described middle control case (4) rear end is arranged on automobile body welding support (8) by a stay bearing plate (1), this stay bearing plate (1) is zigzag, and it has body (11), is positioned at the upper overturning (12) of body upper end and vertical bending backward, is positioned at the lower flange (13) of body lower end and vertical bending forward and the left and right flange (14,15) that is positioned at lower flange both sides and bends downward vertically; The upper overturning of stay bearing plate is connected with middle control box back top, and lower flange is connected with middle control box back bottom and automobile body welding support, and left and right flange is connected with middle control box back left and right side respectively.
2. the connection structure of intermediate control box of vehicle according to claim 1 and automobile body welding support, is characterized in that:
Described upper overturning (12) middle part becomes lower concave part to concave, this lower concave part offers the first manhole (121), the left and right portion of upper overturning also offers respectively the first manhole (121), the first manhole (121) back side is provided with the project-welding nut matching with it, described middle control case (4) upper rear end offers the bolt hole corresponding with the first manhole, and upper overturning and middle control box back top are bolted;
Described lower flange (13) offers the second manhole (131) and the 3rd manhole (132), the second manhole (131) is away from the intersection of lower flange and body, the 3rd manhole (132) is near the intersection of lower flange and body, described middle control case (4) rear end lower offers the screw hole corresponding with the second manhole, self-drilling connection is passed through in lower flange and middle control box back bottom, described automobile body welding support (8) offers the body bolt hole (81) corresponding with the 3rd manhole, the back side, body bolt hole is provided with the project-welding nut matching with it, lower flange and automobile body welding support are bolted,
Described left and right flange (14,15) all offers blocked hole (145), in this blocked hole, card has plastic spiral female seat (3), described middle control case (4) rear end left and right side all offers the screw hole corresponding with blocked hole, and left and right flange passes through self-drilling connection with middle control box back left and right side respectively.
3. the connection structure of intermediate control box of vehicle according to claim 2 and automobile body welding support, is characterized in that: the center of described body (11) offers lightening hole (111), and described lower flange (13) middle part offers loss of weight breach (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309622.3A CN103625370B (en) | 2012-08-28 | 2012-08-28 | The connection structure of intermediate control box of vehicle and automobile body welding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309622.3A CN103625370B (en) | 2012-08-28 | 2012-08-28 | The connection structure of intermediate control box of vehicle and automobile body welding support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103625370A true CN103625370A (en) | 2014-03-12 |
| CN103625370B CN103625370B (en) | 2015-09-09 |
Family
ID=50206947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210309622.3A Expired - Fee Related CN103625370B (en) | 2012-08-28 | 2012-08-28 | The connection structure of intermediate control box of vehicle and automobile body welding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103625370B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860009A (en) * | 2018-06-26 | 2018-11-23 | 北京长城华冠汽车科技股份有限公司 | Battery management unit mounting bracket |
| CN109017587A (en) * | 2018-07-31 | 2018-12-18 | 重庆长安汽车股份有限公司 | A kind of Automobile central-control-box installation support |
| CN110341611A (en) * | 2019-07-12 | 2019-10-18 | 重庆金康赛力斯新能源汽车设计院有限公司 | Intermediate control box of vehicle and automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116616U (en) * | 1992-04-11 | 1992-09-23 | 黄孜平 | Box |
| JP3832725B2 (en) * | 2001-10-03 | 2006-10-11 | スズキ株式会社 | Console box structure |
| CN201102509Y (en) * | 2007-11-26 | 2008-08-20 | 王而术 | Central handrail sundries case of vehicle |
| CN201342950Y (en) * | 2008-12-25 | 2009-11-11 | 比亚迪股份有限公司 | Auxiliary fascia console component |
| KR100944766B1 (en) * | 2008-11-06 | 2010-03-03 | 한일이화주식회사 | Console bracket of vehicle |
| CN202389222U (en) * | 2011-11-18 | 2012-08-22 | 浙江吉润汽车有限公司 | Auxiliary dashboard assembly for automobile |
-
2012
- 2012-08-28 CN CN201210309622.3A patent/CN103625370B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116616U (en) * | 1992-04-11 | 1992-09-23 | 黄孜平 | Box |
| JP3832725B2 (en) * | 2001-10-03 | 2006-10-11 | スズキ株式会社 | Console box structure |
| CN201102509Y (en) * | 2007-11-26 | 2008-08-20 | 王而术 | Central handrail sundries case of vehicle |
| KR100944766B1 (en) * | 2008-11-06 | 2010-03-03 | 한일이화주식회사 | Console bracket of vehicle |
| CN201342950Y (en) * | 2008-12-25 | 2009-11-11 | 比亚迪股份有限公司 | Auxiliary fascia console component |
| CN202389222U (en) * | 2011-11-18 | 2012-08-22 | 浙江吉润汽车有限公司 | Auxiliary dashboard assembly for automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860009A (en) * | 2018-06-26 | 2018-11-23 | 北京长城华冠汽车科技股份有限公司 | Battery management unit mounting bracket |
| CN109017587A (en) * | 2018-07-31 | 2018-12-18 | 重庆长安汽车股份有限公司 | A kind of Automobile central-control-box installation support |
| CN110341611A (en) * | 2019-07-12 | 2019-10-18 | 重庆金康赛力斯新能源汽车设计院有限公司 | Intermediate control box of vehicle and automobile |
| CN110341611B (en) * | 2019-07-12 | 2023-03-21 | 重庆金康赛力斯新能源汽车设计院有限公司 | Automobile central control box and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103625370B (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202508160U (en) | Cross beam assembly structure of instrument board | |
| CN203920925U (en) | Dashboard cross member assembly structure and automobile | |
| CN103625370B (en) | The connection structure of intermediate control box of vehicle and automobile body welding support | |
| CN209336845U (en) | A kind of dashboard cross member assembly | |
| CN107031367A (en) | Hybrid vehicle battery stand | |
| CN201961388U (en) | Front cabin skeleton of car | |
| CN117208086A (en) | Novel front mounting plate structure of front auxiliary frame | |
| CN209336848U (en) | A kind of new structural dashboard cross member assembly | |
| CN203637949U (en) | Automobile head board assembly | |
| CN203864816U (en) | Car steering supporting assembly | |
| CN110294020B (en) | Automobile steering support mounting bracket structure | |
| KR20120040548A (en) | Cowl cross bar for vehicle | |
| CN205098280U (en) | Rear cross member of vehicle and vehicle | |
| CN209336847U (en) | A kind of dashboard cross member assembly of high intensity | |
| CN209336849U (en) | A kind of modified form dashboard cross member assembly | |
| CN202911532U (en) | Electric water pump fixing support connection structure | |
| CN202209227U (en) | Vehicular carbon tank fixing support | |
| CN209336846U (en) | A kind of fascia board girder assembly | |
| CN202783167U (en) | Braking pedal support | |
| CN201800657U (en) | Front bumper mounting structure | |
| CN202378959U (en) | Upper beam assembly of aluminum alloy water tank | |
| CN204279655U (en) | Cab of heavy truck instrument desk pipe beam assembly | |
| CN205010321U (en) | Small -size school bus frame | |
| CN221393247U (en) | Left headlight auxiliary bracket for heavy truck | |
| CN204507009U (en) | A kind of driver zone sectional shelf-unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |