CN103673820A - Rear floor frame assembly detection instrument - Google Patents
Rear floor frame assembly detection instrument Download PDFInfo
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- CN103673820A CN103673820A CN201310709987.XA CN201310709987A CN103673820A CN 103673820 A CN103673820 A CN 103673820A CN 201310709987 A CN201310709987 A CN 201310709987A CN 103673820 A CN103673820 A CN 103673820A
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- sleeve
- hole
- frame assembly
- floor frame
- rod
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a rear floor frame assembly detection instrument. A first detection part comprises a first sleeve installed on the first side face of a rod, and the inner diameter of the first sleeve, the diameter of a first positioning pin, the diameter of a first hole formed in a left rear reinforcing plate on a rear auxiliary frame and the diameter of a second hole formed in a left longitudinal pushing rod installation plate are the same. A second detection part comprises a second sleeve installed on the first side face, and the inner diameter of the second sleeve, the diameter of a second positioning pin, the diameter of a third hole formed in a right longitudinal pushing rod installation plate and the diameter of a fourth hole formed in a right rear reinforcing plate on the rear auxiliary frame are the same. The length of the first sleeve is equal to the distance between the center of the first hole and the center of the second hole, and the length of the second sleeve is equal to the distance between the center of the third hole and the center of the fourth hole. When the detection instrument is assembled on a rear floor frame assembly, the first positioning pin can penetrate through the first hole, the first sleeve and the second hole in sequence, and the second positioning pin can penetrate through the fourth hole, the second sleeve and the third hole in sequence.
Description
Technical field
The present invention relates to component of machine surveying instrument field, relate in particular to a kind of rear floor frame assembly and detect utensil.
Background technology
The rear overhang installation place of automobile lower body swing arm---the dimension precision requirement of rear floor frame assembly is higher, bad if precision is controlled, and can cause lower body swing arm assembling difficulty, affects car load four-wheel precision.As shown in Figure 1, in general, because described rear floor frame assembly 1 is often out of shape, therefore particularly important to detection herein, Detection of content to rear floor frame assembly 1 comprises: the distance between the left back stiffening plate 11 of Rear secondary frame for vehicle and left trailing link installing plate 12, the aperture in the first hole 111 of offering on the left back stiffening plate 11 of Rear secondary frame for vehicle, the aperture in the second hole 121 of offering on left trailing link installing plate 12, distance between the right back stiffening plate 14 of right trailing link installing plate 13 and Rear secondary frame for vehicle, the aperture in the 3rd hole 131 of offering on right trailing link installing plate 13, the aperture in the 4th hole 141 of offering on the right back stiffening plate 14 of Rear secondary frame for vehicle, right alignment between the first hole 111 and the second hole 121, right alignment between the 3rd hole 131 and the 4th hole 141, and the distance between left trailing link installing plate 12 and right trailing link installing plate 13.Wherein, the left back stiffening plate 11 of described Rear secondary frame for vehicle and left trailing link installing plate 12 are all positioned at the left side of described rear floor frame assembly 1, described right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle are all positioned at the right side of described rear floor frame assembly 1, and the left back stiffening plate 11 of described Rear secondary frame for vehicle, left trailing link installing plate 12, right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle are arranged from left to right in turn.
In prior art, conventionally use the distance between the left back stiffening plate 11 of vernier caliper measurement Rear secondary frame for vehicle and left trailing link installing plate 12, distance between the right back stiffening plate 14 of right trailing link installing plate 13 and Rear secondary frame for vehicle, and the aperture in 4 holes, and distance between left trailing link installing plate 12 and right trailing link installing plate 13 is generally by measuring the lower body swing arm actual mode being placed between left trailing link installing plate 12 and right trailing link installing plate 13 in kind, right alignment between the first hole 111 and the second hole 121, and the 3rd right alignment between hole 131 and the 4th hole 141 generally by axiality measuring apparatus, measure.
The defect of prior art is: after completing, the detection of floor frame assembly need to be used vernier caliper, lower body swing arm material object and 3 objects of axiality measuring apparatus, detect complex procedures, expend man-hour (the therefore general mode that adopts sampling observation), detection efficiency is low, and, because the volume and weight of lower body swing arm material object is large, working strength is large, depends merely on one and detects workman and complete and have any problem.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, provide a kind of rear floor frame assembly to detect utensil.
For achieving the above object, technical scheme of the present invention is:
Rear floor frame assembly detects a utensil, comprising:
The body of rod;
The first register pin;
The second register pin;
The first test section, described the first test section comprises the first sleeve of the left end of the first side that is arranged on the described body of rod, and the aperture in the second hole of offering on the aperture in the first hole of offering on the left back stiffening plate of Rear secondary frame for vehicle of the diameter of the shank of the internal diameter of described the first sleeve, described the first register pin, described rear floor frame assembly and the left trailing link installing plate of described rear floor frame assembly is identical; And
The second test section, described the second test section comprises the second sleeve of the right-hand member that is arranged on described the first side, and the aperture in the 4th hole of offering on the aperture in the 3rd hole of offering on the right trailing link installing plate of the diameter of the shank of the internal diameter of described the second sleeve, described the second register pin, described rear floor frame assembly and the right back stiffening plate of Rear secondary frame for vehicle of described rear floor frame assembly is identical; And
The length of described the first sleeve equals the distance between described the first Kong center and the second Kong center, and the length of described the second sleeve equals the distance between described San Kong center and Si Kong center; When described detection utensil is assemblied on described rear floor frame assembly, described the first register pin can run through described the first hole, described the first sleeve and described the second hole in turn; Described the second register pin can run through described the 4th hole, described the second sleeve and described the 3rd hole in turn.
Preferably, described the first test section also comprises for connecting the first connecting portion of the described body of rod and described the first sleeve, described the first connecting portion comprises first paragraph connected with each other and second segment, the free end of described first paragraph is fixed on the left end of the first side of the described body of rod, and the free end of described second segment is fixed on the outer side tube-wall of described the first sleeve.
Preferably, described first paragraph, second segment and the first sleeve three in one moulding.
Preferably, described the second test section also comprises for connecting the second connecting portion of the described body of rod and described the second sleeve, described the second connecting portion comprises connected with each other the 3rd section and the 4th section, the free end of described the 3rd section is fixed on the right-hand member of the first side of the described body of rod, and the free end of described the 4th section is fixed on the outer side tube-wall of described the second sleeve.
Preferably, described the 3rd section, the 4th section and the second sleeve three in one moulding.
Preferably, on the described body of rod, one or more handles are also installed.
Preferably, described handle is arranged on the first side of the described body of rod.
Beneficial effect of the present invention is, described rear floor frame assembly detects the simple in structure of utensil, between detection aperture, distance between borehole, hole, whether the assembling capacity of right alignment, lower body swing arm meets the demands simultaneously, simple to operate, when can greatly improve detection efficiency, greatly reduced slip-stick artist's working strength.
Accompanying drawing explanation
Fig. 1 shows the position that rear floor frame assembly need to detect;
Fig. 2 shows rear floor frame assembly detection utensil of the present invention is assemblied in to the schematic diagram on rear floor frame assembly;
Fig. 3 shows the vertical view that the rear floor frame assembly shown in Fig. 2 detects utensil;
Fig. 4 shows the front elevation that the rear floor frame assembly shown in Fig. 2 detects utensil;
Fig. 5 shows the structural representation of the first test section shown in Fig. 2 to Fig. 4 and the first register pin, and the connection diagram of the first test section and the body of rod.
Description of reference numerals
1 rear floor frame assembly 221 first paragraphs
Left back stiffening plate 231 second segments of 11 Rear secondary frame for vehicle
111 first hole 241 first sleeves
12 left trailing link installing plate 251 first register pins
121 second the 3rd section, holes 222
13 the 4th section of right trailing link installing plate 232
131 the 3rd hole 242 second sleeves
Right back stiffening plate 252 second register pins of 14 Rear secondary frame for vehicle
141 the 4th hole 26 handles
2 detect utensil 27 first test sections
21 body of rod 28 second test sections
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
With reference to Fig. 2 to Fig. 4, described rear floor frame assembly detects utensil 2 and comprises the body of rod 21, the first register pin 251, the second register pin 252, the first test section 27 and the second test section 28.The setting position of each ingredient of described detection utensil 2 and size are all that the rear floor frame assembly 1 of reference standard arranges.
Particularly, described the first test section 27 comprises the first sleeve 241 of the left end of the first side that is arranged on the described body of rod 21, the internal diameter of described the first sleeve 241, the diameter of the shank of described the first register pin 251, rear floor frame assembly 1(standard component, the aperture in the first hole 111 of offering on the left back stiffening plate 11 of Rear secondary frame for vehicle down together), and the aperture in the second hole 121 of offering on the left trailing link installing plate 12 of described rear floor frame assembly 1 is identical, this arranges on the one hand in order to detect the aperture in the first hole 111 and the second hole 121, on the other hand in order to detect the right alignment between the first hole 111 and the second hole 121.
Described the second test section 28 comprises the second sleeve 242 of the right-hand member of the first side that is arranged on the described body of rod 21, the internal diameter of described the second sleeve 242, the diameter of the shank of described the second register pin 252, the aperture in the 3rd hole 131 of offering on the right trailing link installing plate 13 of rear floor frame assembly 1, and the aperture in the 4th hole 141 of offering on the right back stiffening plate 14 of the Rear secondary frame for vehicle of described rear floor frame assembly 1 is identical, this arranges on the one hand in order to detect the aperture in the 3rd hole 131 and the 4th hole 141, on the other hand in order to detect the right alignment between the 3rd hole 131 and the 4th hole 141.
The length of described the first sleeve 241 equals the distance between described the first Kong111 center and the second Kong121 center, and the length of described the second sleeve 242 equals the distance between described the 3rd Kong131 center and the 4th Kong141 center; When described detection utensil 2 is assemblied on described rear floor frame assembly 1, described the first register pin 251 can run through described the first hole 111, described the first sleeve 241 and described the second hole 121 in turn; Described the second register pin 252 can run through described the 4th hole 141, described the second sleeve 242 and described the 3rd hole 131 in turn.This arranges on the one hand in order to detect the distance between adjacent two holes (the first hole 111 and the second hole 121, the second hole 121 and the 4th hole 141 and the 4th hole 141 and the 3rd hole 131), on the other hand in order to detect the assembling capacity of lower body swing arm.
In another embodiment of the present invention, described the first test section 27 also comprises for connecting the first connecting portion of the described body of rod 21 and described the first sleeve 241, described the first connecting portion comprises first paragraph connected with each other 221 and second segment 231, the free end of described first paragraph 221 is fixed on the left end of the first side of the described body of rod 21, and the free end of described second segment 231 is fixed on the outer side tube-wall of described the first sleeve 241.Especially, for increasing strength of joint, described first paragraph 221, second segment 231 and the first sleeve 241 three in one moulding.
In another embodiment of the present invention, described the second test section 28 also comprises for connecting the second connecting portion of the described body of rod 21 and described the second sleeve 242, described the second connecting portion comprises connected with each other the 3rd section 222 and the 4th sections 232, the free end of described the 3rd section 222 is fixed on the right-hand member of the first side of the described body of rod 21, and the free end of described the 4th section 232 is fixed on the outer side tube-wall of described the second sleeve 242.Especially, for increasing strength of joint, the described the 3rd section 222, the 4th sections the 232 and second sleeve 242 three in one moulding.
In addition, for the ease of detecting, one or more handles 26 are also installed on the described body of rod 21.In a preferred embodiment of the present invention, two handles 26, two handles 26 are installed on the described body of rod 21 and keep at a certain distance away and be arranged on the first side of the described body of rod 21.
Detection method below in conjunction with Fig. 1 and Fig. 2 application detection utensil 2 of the present invention is:
Step 1: described detection utensil 2 is placed in to rear floor frame assembly 1 place, and according to the first test section 27 in left side, the second test section 28 is put in the mode on right side, make the left back stiffening plate 11 of Rear secondary frame for vehicle and the left trailing link installing plate 12 of the first test section 27 corresponding rear floor frame assemblies 1, make right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle of the second test section 28 corresponding rear floor frame assemblies 1;
Step 2: the first sleeve 241 of the first test section 27 is inserted between the left back stiffening plate 11 of Rear secondary frame for vehicle and left trailing link installing plate 12, and the second sleeve 242 of the second test section 28 is inserted between right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle, now, only have in the situation of the first sleeve 241 and the second successfully insertion of 242 whiles of sleeve, just carrying out following testing process (is step 3), otherwise determines that current detected rear floor frame assembly 1 is defective;
Step 3: the shank of the first register pin 251 is run through to described the first hole 111 in turn, the first sleeve 241 and the second hole 121, the shank of the second register pin 252 is run through in turn to described the 4th hole 141 simultaneously, the second sleeve 242 and the 3rd hole 131, now, when meeting following condition simultaneously, can determine that current detected rear floor frame assembly 1 is qualified, otherwise determine that current detected rear floor frame assembly 1 is defective: (the shank of (1) first register pin 251 successfully completes above-mentioned penetrating action, run through in turn described the first hole 111, the first sleeve 241 and the second hole 121), the shank of (2) second rationed marketings successfully completes above-mentioned penetrating action (that is, running through in turn described the 4th hole 141, the second sleeve 242 and the 3rd hole 131), (3) both ends of the surface of described the first sleeve 241 are against respectively on the left back stiffening plate 11 of Rear secondary frame for vehicle and left trailing link installing plate 12, (4) both ends of the surface of described the second sleeve 242 are against respectively on right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle, (5) gap between the shank of described the first register pin 251 and the first hole 111 is little (judge by the experience with slip-stick artist during concrete operations, identical below), gap between the shank of described the first register pin 251 and the second hole 121 is little, gap between the shank of described the second register pin 252 and the 3rd hole 131 is little, and the gap between the shank of described the second register pin 252 and the 4th hole 141 is little.
What deserves to be explained is, in above-mentioned steps 3, satisfy condition (1) and (2) mean: the distance between the right alignment between the right alignment between the first hole 111 and the second hole 121, the 3rd hole 131 and the 4th hole 141, the second hole 121 and the 4th hole 141 and the position of offering in 4 holes all meet the demands.Satisfy condition (3) and (4) mean: the distance between the distance between the left back stiffening plate 11 of Rear secondary frame for vehicle and left trailing link installing plate 12 and right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle all meets the demands, and can determine 4 plates all distortion (at least can determine that the position contacting with sleeve on plate is not out of shape).Satisfy condition (5) mean: the aperture in the 4th hole 141 of offering on the aperture in the 3rd hole 131 of offering on the aperture in the second hole 121 of offering on the aperture in the first hole 111 of offering on the left back stiffening plate 11 of Rear secondary frame for vehicle, left trailing link installing plate 12, right trailing link installing plate 13 and the right back stiffening plate 14 of Rear secondary frame for vehicle all meets the demands.
Embodiment shown in above foundation is graphic describes structure of the present invention, feature and action effect in detail; the foregoing is only preferred embodiment of the present invention; but the present invention does not limit practical range with shown in drawing; every change of doing according to conception of the present invention; or be revised as the equivalent embodiment of equivalent variations; when not exceeding yet instructions and illustrating contain spiritual, all should be in protection scope of the present invention.
Claims (7)
1. after, floor frame assembly detects a utensil, it is characterized in that, described detection utensil comprises:
The body of rod;
The first register pin;
The second register pin;
The first test section, described the first test section comprises the first sleeve of the left end of the first side that is arranged on the described body of rod, and the aperture in the second hole of offering on the aperture in the first hole of offering on the left back stiffening plate of Rear secondary frame for vehicle of the diameter of the shank of the internal diameter of described the first sleeve, described the first register pin, described rear floor frame assembly and the left trailing link installing plate of described rear floor frame assembly is identical; And
The second test section, described the second test section comprises the second sleeve of the right-hand member that is arranged on described the first side, and the aperture in the 4th hole of offering on the aperture in the 3rd hole of offering on the right trailing link installing plate of the diameter of the shank of the internal diameter of described the second sleeve, described the second register pin, described rear floor frame assembly and the right back stiffening plate of Rear secondary frame for vehicle of described rear floor frame assembly is identical; And
The length of described the first sleeve equals the distance between described the first Kong center and the second Kong center, and the length of described the second sleeve equals the distance between described San Kong center and Si Kong center; When described detection utensil is assemblied on described rear floor frame assembly, described the first register pin can run through described the first hole, described the first sleeve and described the second hole in turn; Described the second register pin can run through described the 4th hole, described the second sleeve and described the 3rd hole in turn.
2. detection utensil according to claim 1, it is characterized in that, described the first test section also comprises for connecting the first connecting portion of the described body of rod and described the first sleeve, described the first connecting portion comprises first paragraph connected with each other and second segment, the free end of described first paragraph is fixed on the left end of the first side of the described body of rod, and the free end of described second segment is fixed on the outer side tube-wall of described the first sleeve.
3. detection utensil according to claim 2, is characterized in that, described first paragraph, second segment and the first sleeve three in one moulding.
4. detection utensil according to claim 1, it is characterized in that, described the second test section also comprises for connecting the second connecting portion of the described body of rod and described the second sleeve, described the second connecting portion comprises connected with each other the 3rd section and the 4th section, the free end of described the 3rd section is fixed on the right-hand member of the first side of the described body of rod, and the free end of described the 4th section is fixed on the outer side tube-wall of described the second sleeve.
5. detection utensil according to claim 4, is characterized in that, described the 3rd section, the 4th section and the second sleeve three in one moulding.
6. according to the detection utensil described in claim 1 to 5 any one, it is characterized in that, one or more handles are also installed on the described body of rod.
7. detection utensil according to claim 6, is characterized in that, described handle is arranged on the first side of the described body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709987.XA CN103673820B (en) | 2013-12-17 | 2013-12-17 | After a kind of, floor frame assembly detects utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709987.XA CN103673820B (en) | 2013-12-17 | 2013-12-17 | After a kind of, floor frame assembly detects utensil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103673820A true CN103673820A (en) | 2014-03-26 |
| CN103673820B CN103673820B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310709987.XA Active CN103673820B (en) | 2013-12-17 | 2013-12-17 | After a kind of, floor frame assembly detects utensil |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880136A (en) * | 2015-05-14 | 2015-09-02 | 奇瑞汽车股份有限公司 | Front auxiliary frame detecting device and detection method |
| CN105004239A (en) * | 2015-08-27 | 2015-10-28 | 富卓汽车内饰（安徽）有限公司 | Detection apparatus for basin welding assembly of automobile seat |
| CN106979731A (en) * | 2017-04-10 | 2017-07-25 | 安徽江淮汽车集团股份有限公司 | A kind of centering body and hair lid checking fixture for outer panel |
| CN108317930A (en) * | 2018-02-13 | 2018-07-24 | 中核(天津)科技发展有限公司 | The hole-distance detecting device and detection method of steelframe long range circular hole |
| CN113899275A (en) * | 2021-06-29 | 2022-01-07 | 重庆长安汽车股份有限公司 | Front subframe mounting stud precision gauge and application method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2564159B2 (en) * | 1987-01-30 | 1996-12-18 | デーナ、コーポレイシヨン | Gauging tools |
| JP2006317395A (en) * | 2005-05-16 | 2006-11-24 | Honda Motor Co Ltd | Coaxiality measuring device |
| CN101413778A (en) * | 2008-10-08 | 2009-04-22 | 上海微电子装备有限公司 | Axiality detection device |
| CN101900522A (en) * | 2009-05-25 | 2010-12-01 | 鸿富锦精密工业（深圳）有限公司 | Detection device for distance between centers of two holes |
| CN102749015A (en) * | 2011-04-21 | 2012-10-24 | 鸿富锦精密工业（深圳）有限公司 | Hole center distance detection device |
| CN203629494U (en) * | 2013-12-17 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Detection tool of rear floor board frame assembly |
-
2013
- 2013-12-17 CN CN201310709987.XA patent/CN103673820B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2564159B2 (en) * | 1987-01-30 | 1996-12-18 | デーナ、コーポレイシヨン | Gauging tools |
| JP2006317395A (en) * | 2005-05-16 | 2006-11-24 | Honda Motor Co Ltd | Coaxiality measuring device |
| CN101413778A (en) * | 2008-10-08 | 2009-04-22 | 上海微电子装备有限公司 | Axiality detection device |
| CN101900522A (en) * | 2009-05-25 | 2010-12-01 | 鸿富锦精密工业（深圳）有限公司 | Detection device for distance between centers of two holes |
| CN102749015A (en) * | 2011-04-21 | 2012-10-24 | 鸿富锦精密工业（深圳）有限公司 | Hole center distance detection device |
| CN203629494U (en) * | 2013-12-17 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Detection tool of rear floor board frame assembly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880136A (en) * | 2015-05-14 | 2015-09-02 | 奇瑞汽车股份有限公司 | Front auxiliary frame detecting device and detection method |
| CN105004239A (en) * | 2015-08-27 | 2015-10-28 | 富卓汽车内饰（安徽）有限公司 | Detection apparatus for basin welding assembly of automobile seat |
| CN106979731A (en) * | 2017-04-10 | 2017-07-25 | 安徽江淮汽车集团股份有限公司 | A kind of centering body and hair lid checking fixture for outer panel |
| CN108317930A (en) * | 2018-02-13 | 2018-07-24 | 中核(天津)科技发展有限公司 | The hole-distance detecting device and detection method of steelframe long range circular hole |
| CN113899275A (en) * | 2021-06-29 | 2022-01-07 | 重庆长安汽车股份有限公司 | Front subframe mounting stud precision gauge and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103673820B (en) | 2016-04-06 |
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Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |