CN104097594A - Mounting structure of electronic control unit - Google Patents
Mounting structure of electronic control unit Download PDFInfo
- Publication number
- CN104097594A CN104097594A CN201410351968.9A CN201410351968A CN104097594A CN 104097594 A CN104097594 A CN 104097594A CN 201410351968 A CN201410351968 A CN 201410351968A CN 104097594 A CN104097594 A CN 104097594A
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- Prior art keywords
- control unit
- electronic control
- clamping sheet
- deck
- clamping
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Abstract
The invention discloses a mounting structure of an electronic control unit. The mounting structure comprises the electronic control unit, an electronic control unit frame and an air filter. First clamping pieces are symmetrically arranged in the middle of the electronic control unit frame. The outer ends of the first clamping pieces lift upwards and face towards two sides. Second clamping pieces with the outer portions lifted upwards are arranged in the middle of one end of the electronic control unit frame and bend towards the edges of the end. Anti-falling retainer hooks are symmetrically arranged between the first clamping pieces and the second clamping pieces. A first clamping seat and a second clamping seat are symmetrically arranged on the air filter. Wedge-shaped platforms are arranged on the first clamping seat. The second clamping piece is inserted in a clamping hole of the second clamping seat. The first clamping seat is clamped into a clamping groove of the first clamping seat. One end of each wedge-shaped platform is abutted against one side of each anti-falling retainer hook. The mounting structure is firm and reliable to mount and capable of well improving mounting efficiency of the electronic control unit.
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
The installation of automobile installation electronic control unit should be considered easy installation and reliable, also will consider the stability of mounting structure, ensures that it does not rock and come off with other parts collisions or part itself.Existing electronic control unit is generally to install on nigh another assembly part by bolt general assembly form.Existing electronic control unit rack as shown in Figure 9, is welded with project-welding nut 2 on electronic control unit rack 3.When installation, electronic control unit first will be installed and be connected with electronic control unit rack bolt, electronic control unit rack carries out bolt with airfilter again and is connected.It is slow that this mounting means is beaten the installation process of bolt, 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 while dismounting, is unfavorable for dismounting.
The patent No. is 201220467313.4 to disclose a kind of mounting or dismounting portable engine ECU fixed support, comprise Engine ECU support, Engine ECU frame bottom is provided with double-screw bolt, 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 groove top, between base plate and upper plate, be provided with plug link slot, plug link slot communicates with groove.This fixed support is fixed on storage battery frame by self buckle, although saved 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 four drift angle places of electronic control unit rack.Be symmetrically arranged with at the middle part of electronic control unit rack that outer end is upturned and towards the first clamping sheet of both sides, the middle part of electronic control unit rack one end is provided with the second clamping sheet that outside upwarps and bend 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 arching upward; On airfilter, be provided with the second deck matching with described the second clamping sheet, between the second deck and airfilter, form hole clipping; On airfilter, be also symmetrically arranged with two the first decks that match with described the first clamping sheet, between the first deck and airfilter, form draw-in groove, on the first deck, be provided with wedge shape platform, this wedge shape platform is from the one end near the second deck to the attenuation gradually of the one end away from the second deck; Described the second clamping sheet inserts in the hole clipping of the second deck, and described the first clamping sheet is connected in the draw-in groove of the first deck, and described wedge shape platform compresses near a side of the first clamping sheet with described anticreep stop hook mutually near one end of the second deck.
When installation, first the second clamping sheet of electronic control unit rack is aimed to the hole clipping of the second deck on airfilter, in the time that the second clamping sheet inserts a part, limited 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, have now limited again a translation freedoms and two rotary freedoms of electronic control unit rack mounting structure.Finally continue the first clamping sheet and the second clamping sheet to insert, until two anticreep stop hooks are crossed the high rim of wedge shape platform, wedge shape platform and described anticreep stop hook are conflicted, now limit again 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 has prevented that electronic control unit rack from coming off and become flexible.
The mounting structure of electronic control unit of the present invention, owing to thering is said structure, pass through the first clamping sheet and the second clamping sheet and airfilter clamping by electronic control unit rack, and be provided with anticreep stop hook at electronic control unit rack, after assembling, realize the restriction to six-freedom degree, and effectively prevented that electronic control unit rack from coming off and become flexible, this mounting structure convenient and reliable assembly, good stability, has effectively promoted assembling beat, has improved efficiency of assembling.
Brief description of the drawings
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 further to explain technical scheme of the present invention, below in conjunction with accompanying drawing, the present invention will be described in detail.
Referring to 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 tabular, employing high tensile steel plate is stamped to form, at the larger plane place of electronic control unit rack 3 drift angles, punching press has reinforced rib 4 respectively, four drift angle places on electronic control unit rack 3 offer via hole, be welded with respectively project-welding nut 2 in via hole corresponding position, electronic control unit spins fixing by the project-welding nut 2 at bolt and 3 four drift angle places of electronic control unit rack.Be symmetrically arranged with at the middle part of electronic control unit rack 3 that outer end is upturned and towards the first clamping sheet 6 of both sides, electronic control unit rack 3 middle parts, one end arrange the second clamping sheet 5 that upwarps to outside and bend to this end margin, between the first clamping sheet 6 and the second clamping sheet 5 and with the first clamping sheet 6 sides, are symmetrically arranged with the anticreep stop hook 7 upwards arching upward.On airfilter 8, be provided with between the second deck 13, the second decks 13 of matching with described the second clamping sheet 5 and airfilter 8 and form hole clipping 9; On airfilter 8, be also symmetrically arranged with two the first decks 12 that match with described the first clamping sheet 6, between the first deck 12 and airfilter 8, form draw-in groove 10, on the first deck, be provided with wedge shape platform 11, this wedge shape platform 11 is from the one end near the second deck 13 to the attenuation gradually of the one end away from the second deck 13.Described the second clamping sheet 5 inserts in the hole clipping 9 of the second deck 13, and described the first clamping sheet 6 is connected in the draw-in groove 10 of the first deck 12, and described wedge shape platform 11 compresses near a side of the first clamping sheet 6 with anticreep stop hook 7 mutually near one end of the second deck 13.
When installation, first the second clamping sheet 5 of electronic control unit rack 3 is aimed to 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, continuing promotion the first clamping sheet 6 and the second clamping sheet 5 inserts, until two anticreep stop hooks 7 are crossed the high rim of wedge shape platform 11, wedge shape platform 11 and described anticreep stop hook 7 are compressed, finally complete 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 four drift angle places of electronic control unit rack, it is characterized in that:
Be symmetrically arranged with at the middle part of electronic control unit rack that outer end is upturned and towards the first clamping sheet (6) of both sides, the middle part of electronic control unit rack one end is provided with the second clamping sheet (5) that outside upwarps and bend 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 arching upward; On airfilter, be provided with the second deck (13) matching with described the second clamping sheet, between the second deck and airfilter, form hole clipping (9); On airfilter, be also symmetrically arranged with two the first decks (12) that match with described the first clamping sheet, between the first deck and airfilter, form draw-in groove (10), on the first deck, be provided with wedge shape platform (11), this wedge shape platform is from the one end near the second deck (13) to one end attenuation gradually away from the second deck (13); Described the second clamping sheet inserts in the hole clipping of the second deck, and described the first clamping sheet is connected in the draw-in groove of the first deck, and described wedge shape platform compresses near a side of the first clamping sheet with described anticreep stop hook mutually near one end of the second deck.
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 true CN104097594A (en) | 2014-10-15 |
| CN104097594B CN104097594B (en) | 2016-03-30 |
Family
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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) |
Cited By (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 |
Citations (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 |
| CN101456434A (en) * | 2007-12-13 | 2009-06-17 | 现代自动车株式会社 | 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 |
| CN203600987U (en) * | 2013-12-09 | 2014-05-21 | 东风汽车公司 | Automobile cooling pot fixing structure |
| JP2014104955A (en) * | 2012-11-30 | 2014-06-09 | Denso Corp | Fixation structure of electronic control device |
-
2014
- 2014-07-23 CN CN201410351968.9A patent/CN104097594B/en active Active
Patent Citations (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 |
| CN101456434A (en) * | 2007-12-13 | 2009-06-17 | 现代自动车株式会社 | 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 |
| JP2014104955A (en) * | 2012-11-30 | 2014-06-09 | Denso Corp | Fixation structure of electronic control device |
| CN203600987U (en) * | 2013-12-09 | 2014-05-21 | 东风汽车公司 | Automobile cooling pot fixing structure |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104097594B (en) | 2016-03-30 |
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| C14 | Grant of patent or utility model | ||
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