CN104097594B - The mounting structure of electronic control unit - Google Patents
The mounting structure of electronic control unit Download PDFInfo
- Publication number
- CN104097594B CN104097594B CN201410351968.9A CN201410351968A CN104097594B CN 104097594 B CN104097594 B CN 104097594B CN 201410351968 A CN201410351968 A CN 201410351968A CN 104097594 B CN104097594 B CN 104097594B
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- control unit
- electronic control
- clamping sheet
- deck
- airfilter
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Abstract
The invention discloses a kind of mounting structure of electronic control unit, comprise electronic control unit, electronic control unit rack and airfilter, be symmetrically arranged with outer end to be upturned and towards the first clamping sheet of both sides at the middle part of electronic control unit rack, be provided with outside in the middle part of its one end upwarp and to the second clamping sheet that this end margin bends, between the first clamping sheet and the second clamping sheet, be symmetrical arranged anticreep stop hook; Airfilter is symmetrically arranged with the second deck and the first deck, first deck is provided with wedge shape platform, second clamping sheet inserts in the hole clipping of the second deck, and the first clamping sheet is connected in the draw-in groove of the first deck, and wedge shape platform one end compresses mutually with the side of anticreep stop hook.The mounting structure of electronic control unit of the present invention, its assembling is solid and reliable, can better improve electronic control unit efficiency of assembling.
Description
Technical field
The present invention relates to the mounting structure of automobile component, more specifically to a kind of mounting structure of vehicle electronic control unit.
Background technology
Automobile is installed the installation of electronic control unit and should be considered easy installation and reliable, also will consider the stability of mounting structure, ensures that it does not collide with other parts or part itself rocks and comes off.Existing electronic control unit is generally installed on another assembly part nigh by bolt general assembly form.Existing electronic control unit rack as shown in Figure 9, electronic control unit rack 3 is welded with project-welding nut 2.During installation, first will install electronic control unit and be connected with electronic control unit rack bolt, electronic control unit rack carries out bolt with airfilter again and is connected.The installation process that this mounting means plays bolt is slow, is not easy to the batch manufacturing of auto vendor's manufacturing line, also must lay down bolt simultaneously and just can complete part dismounting, be unfavorable for dismounting during dismounting.
The patent No. is 201220467313.4 disclose a kind of mounting or dismounting portable engine ECU fixed support, comprise Engine ECU support, Engine ECU frame bottom is provided with stud, Engine ECU support is provided with support fixed structure, described support fixed structure comprises base plate and upper plate, and base plate is provided with groove, and upper plate is fixed on above groove, be provided with plug link slot between base plate and upper plate, plug link slot communicates with groove.This fixed support is fixed on storage battery frame by self buckle, although save the step of dismounting ECU, its interface arrangment is not too reliable, also needs to strengthen.
Summary of the invention
The object of this invention is to provide a kind of mounting structure of electronic control unit, to improve electronic control unit efficiency of assembling, and join solid and reliable.
The mounting structure of electronic control unit of the present invention, the mounting structure of electronic control unit, comprise electronic control unit, electronic control unit rack and airfilter, electronic control unit spins fixing by the project-welding nut at bolt and electronic control unit rack four drift angle places.Be symmetrically arranged with outer end to be upturned and towards the first clamping sheet of both sides at the middle part of electronic control unit rack, the middle part of electronic control unit rack one end is provided with outside and upwarps and the second clamping sheet bent to this end margin, and the first clamping sheet side between the first clamping sheet and the second clamping sheet is symmetrically arranged with the anticreep stop hook upwards arched upward; Airfilter is provided with the second deck matched with described second clamping sheet, between the second deck and airfilter, forms hole clipping; Airfilter is also symmetrically arranged with two the first decks matched with described first clamping sheet, draw-in groove is formed between first deck and airfilter, first deck is provided with wedge shape platform, and this wedge shape platform is thinning gradually to the one end away from the second deck from the one end near the second deck; Described second clamping sheet inserts in the hole clipping of the second deck, and described first clamping sheet is connected in the draw-in groove of the first deck, and described wedge shape platform compresses mutually near one end of the second deck and the side of described anticreep stop hook near the first clamping sheet.
During installation, first the second clamping sheet of electronic control unit rack is aimed at the hole clipping of the second deck on airfilter, when the second clamping sheet inserts a part, limit a translation freedoms and an and rotary freedom of electronic control unit rack.Along with going deep into of the second clamping sheet, two the first clamping sheets start to insert in the draw-in groove of the first deck, now again limit a translation freedoms and two rotary freedoms of electronic control unit rack mounting structure.The first clamping sheet and the second clamping sheet is finally continued to insert, until two anticreep stop hooks cross the most high rim of wedge shape platform, wedge shape platform and described anticreep stop hook are conflicted, now again limit a translation freedoms of electronic control unit rack, so far, the six-freedom degree of mounting means of electronic control unit is all limited, and prevents electronic control unit rack to come off and loosen.
The mounting structure of electronic control unit of the present invention, owing to having said structure, by electronic control unit rack by the first clamping sheet and the second clamping sheet and airfilter clamping, and electronic control unit rack is provided with anticreep stop hook, achieve the restriction to six-freedom degree after assembling, and effectively prevent electronic control unit rack come off and loosen, this mounting structure convenient and reliable assembly, good stability, effectively improves assembling beat, improves efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention (not comprising electronic control unit);
Fig. 2 is the partial enlarged drawing at I place in Fig. 1;
Fig. 3 is the axonometric drawing of electronic control unit rack in the present invention;
Fig. 4 is the cutaway view along A-A line in Fig. 3;
Fig. 5 is the cutaway view along B-B line in Fig. 3;
Fig. 6 is the partial schematic diagram of airfilter and electronic control unit rack assembling place in the present invention;
Fig. 7 is the section-drawing along C-C line in Fig. 6;
Fig. 8 is the section-drawing along D-D line in Fig. 6;
Fig. 9 is the axonometric drawing of existing electronic control unit rack.
Detailed description of the invention
In order to explain technical scheme of the present invention further, below in conjunction with accompanying drawing, the present invention will be described in detail.
See shown in Fig. 1 to Fig. 8, the mounting structure of this electronic control unit, comprises electronic control unit (not shown), electronic control unit rack 3 and airfilter 8.Electronic control unit rack 3 is in tabular, employing high tensile steel plate is stamped to form, at the larger plane place of electronic control unit rack 3 drift angle, punching press has reinforced rib 4 respectively, four drift angle places on electronic control unit rack 3 offer via hole, be welded with project-welding nut 2 respectively in via hole corresponding position, electronic control unit spins fixing by the project-welding nut 2 at bolt and electronic control unit rack 3 four drift angle places.Be symmetrically arranged with outer end to be upturned and towards the first clamping sheet 6 of both sides at the middle part of electronic control unit rack 3, arrange in the middle part of electronic control unit rack 3 one end and externally upwarp and the second clamping sheet 5 bent to this end margin, between the first clamping sheet 6 and the second clamping sheet 5, be symmetrically arranged with the first clamping sheet 6 side the anticreep stop hook 7 upwards arched upward.Airfilter 8 is provided with match with described second clamping sheet 5 form hole clipping 9 between the second deck 13, second deck 13 and airfilter 8; Airfilter 8 is also symmetrically arranged with two the first decks 12 matched with described first clamping sheet 6, draw-in groove 10 is formed between first deck 12 and airfilter 8, first deck is provided with wedge shape platform 11, and this wedge shape platform 11 is thinning gradually to the one end away from the second deck 13 from the one end near the second deck 13.Described second clamping sheet 5 inserts in the hole clipping 9 of the second deck 13, and described first clamping sheet 6 is connected in the draw-in groove 10 of the first deck 12, and described wedge shape platform 11 compresses mutually near one end of the second deck 13 and the side of anticreep stop hook 7 near the first clamping sheet 6.
During installation, first the second clamping sheet 5 of electronic control unit rack 3 is aimed at the hole clipping 9 of the second deck 13 on airfilter 8, along with going deep into of the second clamping sheet 5, two the first clamping sheets 6 start to insert in the draw-in groove 10 of the first deck 12, continuation promotion first clamping sheet 6 and the second clamping sheet 5 insert, until two anticreep stop hooks 7 cross the most high rim of wedge shape platform 11, wedge shape platform 11 and described anticreep stop hook 7 are compressed, finally completes assembling.
Claims (1)
1. the mounting structure of an electronic control unit, comprise electronic control unit, electronic control unit rack (3) and airfilter (8), electronic control unit spins fixing by the project-welding nut (2) at bolt and electronic control unit rack four drift angle places, it is characterized in that:
Be symmetrically arranged with outer end to be upturned and towards the first clamping sheet (6) of both sides at the middle part of electronic control unit rack, the middle part of electronic control unit rack one end is provided with outside and upwarps and the second clamping sheet (5) bent to this end margin, and the first clamping sheet side between the first clamping sheet and the second clamping sheet is symmetrically arranged with the anticreep stop hook (7) upwards arched upward; Airfilter is provided with the second deck (13) matched with described second clamping sheet, between the second deck and airfilter, forms hole clipping (9); Airfilter is also symmetrically arranged with two the first decks (12) matched with described first clamping sheet, draw-in groove (10) is formed between first deck and airfilter, first deck is provided with wedge shape platform (11), and this wedge shape platform is thinning gradually to the one end away from the second deck (13) from the one end near the second deck (13); Described second clamping sheet inserts in the hole clipping of the second deck, and described first clamping sheet is connected in the draw-in groove of the first deck, and described wedge shape platform compresses mutually near one end of the second deck and the side of described anticreep stop hook near the first clamping sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351968.9A CN104097594B (en) | 2014-07-23 | 2014-07-23 | The mounting structure of electronic control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351968.9A CN104097594B (en) | 2014-07-23 | 2014-07-23 | The mounting structure of electronic control unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097594A CN104097594A (en) | 2014-10-15 |
| CN104097594B true CN104097594B (en) | 2016-03-30 |
Family
ID=51666262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410351968.9A Active CN104097594B (en) | 2014-07-23 | 2014-07-23 | The mounting structure of electronic control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104097594B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433922A (en) * | 2016-05-27 | 2017-12-05 | 长城汽车股份有限公司 | Mounting bracket for vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201117308Y (en) * | 2007-11-15 | 2008-09-17 | 重庆长安汽车股份有限公司 | Automobile ECU mounting bracket |
| KR100974746B1 (en) * | 2007-12-13 | 2010-08-06 | 현대자동차주식회사 | Junction box mounting bracket |
| CN202783021U (en) * | 2012-09-13 | 2013-03-13 | 东风汽车公司 | Detachable and portable engine ECU (Electronic Control Unit) fixing bracket |
| JP5850413B2 (en) * | 2012-11-30 | 2016-02-03 | 株式会社デンソー | Electronic control unit fixing structure |
| CN203600987U (en) * | 2013-12-09 | 2014-05-21 | 东风汽车公司 | Automobile cooling pot fixing structure |
-
2014
- 2014-07-23 CN CN201410351968.9A patent/CN104097594B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104097594A (en) | 2014-10-15 |
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