CN202144200U - Water tank assembly installing structure for automobile - Google Patents
Water tank assembly installing structure for automobile Download PDFInfo
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- CN202144200U CN202144200U CN201120268537U CN201120268537U CN202144200U CN 202144200 U CN202144200 U CN 202144200U CN 201120268537 U CN201120268537 U CN 201120268537U CN 201120268537 U CN201120268537 U CN 201120268537U CN 202144200 U CN202144200 U CN 202144200U
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- Prior art keywords
- assembly
- water tank
- flange
- connecting panel
- automobile
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 9
- 230000035939 shock Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to a water tank assembly installing structure for an automobile, comprising a frame structure formed by a water tank upper crossbeam assembly, a water tank lower crossbeam assembly, and a left and right water tank vertical column assembly, the front end of the frame structure is connected with a collision crossbeam assembly, the rear end of the frame structure is connected with a cabin front longitudinal beam assembly, the collision crossbeam assembly comprises a transverse part, a longitudinal part, and an end plate, the left and right water tank vertical column assembly is an asymmetric U-shaped structure, and comprises a left flange and a right flange, the right flange is higher than the left flange, the end plate is connected with the right flange, and the distance of the longitudinal part and the top of the left flange is larger than or equal to 5mm. The water tank assembly installing structure in the utility model enhances energy-absorbing capability of the front part of the automobile body, and improves passive safety performance of the automobile body, when collision happens upon the front part of the automobile, a main component of the automobile can take effect of protection, aftersales maintenance cost of the automobile can be greatly reduced, also, manufacture cost is greatly reduced compared with the traditional structure.
Description
Technical field
The utility model relates to a kind of automobile component, is specifically related to a kind of automobile water-based box assembly mounting structure.
Background technology
Like Fig. 1-shown in Figure 2; Traditional water box assembly mounting structure mainly constitutes an osed top framework by water tank entablatrance assembly 1, water tank cross sill assembly 2 and water tank left and right pillar 5; Water tank left and right pillar 5 is designed with upper and lower reinforcement toward contact; Integrally welded through spot welding and vehicle body machinery space front side member assembly 3, water tank lower and upper cross-member assembly 1,2 and water tank left and right pillar 5 are connected through bolted, and mainly there is following shortcoming in such structure: 1. the medial surface spot-welded on of water tank column body and front side member; Upper and lower reinforcement is fitted with the upper and lower surfaces of longeron respectively and is welded; The collapse energy-absorption performance of cooresponding this section front side member of water tank column is affected, and when front shock took place, collapse energy-absorption can not take place in this section front side member; 2. the longitudinal component length of preceding collision crossbeam assembly 4 is very short, and it is very limited forwardly to absorb energy in the collision, causes the damage of parts such as vehicle body, water tank easily, causes the after-sales service cost high; 3. complex structure, manufacturing cost is high.
The utility model content
The technical matters that the utility model will solve provides a kind of safer, more economical automobile water-based box assembly mounting structure.
The technical scheme that the utility model adopts:
A kind of automobile water-based box assembly mounting structure; It comprises the shaped as frame structure that water tank entablatrance assembly, water tank cross sill assembly and left and right sides water tank column assembly constitute, and the shaped as frame structure front end is connected with collision crossbeam assembly, and shaped as frame structure rear end is connected with cabin front side member assembly; Described collision crossbeam assembly comprises lateral part, longitudinal component and end plate; Described left and right sides water tank column assembly is non-symmetrical U-shaped structure, and it comprises left flange and right flange, and described right flange is higher than left flange; Described end plate is connected with right flange, and described longitudinal component leaves the distance from top of left flange more than or equal to 5mm.
Be provided with groove over against longitudinal component on the above-mentioned left flange, longitudinal component leaves the bottom portion of groove distance more than or equal to 5mm.
Be provided with connecting panel between above-mentioned lateral part and the left flange.
Above-mentioned connecting panel comprises L shaped left connecting panel and L shaped right connecting panel, and left connecting panel connects the left side and is connected with the lateral part, and left connecting panel right side is connected with right connecting panel, and the right side of right connecting panel is connected with left flange.
Above-mentioned right connecting panel is provided with along the circular hole of bodywork length direction, and the junction of right connecting panel and left connecting panel is through above-mentioned circular hole.
Above-mentioned left and right sides water tank column assembly upper and lower side is respectively equipped with end plate up and down.
Above-mentioned cabin front side member assembly is connected with right flange detouchable.
The technique effect that the utility model is obtained:
1, front shock when taking place in the cooresponding preceding collision crossbeam longitudinal component of water tank column; Can waltz through distortion and absorb energy; Compare the energy absorption ability that has improved foreside bodywork with conventional confguration, because in the conventional confguration, the cooresponding longeron of water tank column partly is energy-absorbing not to take place; This protection to occupant in the high speed front shock is highly beneficial, has improved the passive security of vehicle body;
2, the longitudinal component length of preceding collision crossbeam assembly has been grown about 90mm-110mm than traditional design; It is the width (width of water tank column is about 80mm-100mm) of water tank column; When front shock takes place when; Before collision crossbeam assembly can absorb more energy, alleviate the damage rate that other members of vehicle body receive greatly, make the after-sales service cost more much lower than traditional;
3, simple in structure, manufacturing cost is also much lower than traditional.
Description of drawings
Fig. 1 is the axis side view of traditional water box assembly mounting structure;
Fig. 2 is that traditional water box assembly mounting structure is at the A-A section drawing that is parallel on the horizontal surface of vehicle body;
Fig. 3 is the axis side view of the water tank assembly mounting structure of the utility model;
Fig. 4 is the part scheme drawing after the dismounting of water tank assembly mounting structure of the utility model;
Fig. 5 is that the water tank assembly mounting structure of the utility model is at the B-B section drawing that is parallel on the horizontal surface of vehicle body.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done further explanation.
Referring to Fig. 3-5; A kind of automobile water-based box assembly mounting structure; It comprises the shaped as frame structure that water tank entablatrance assembly 1, water tank cross sill assembly 2 and left and right sides water tank column assembly 7 constitute, and the shaped as frame structure front end is connected with collision crossbeam assembly 6, and shaped as frame structure rear end is connected with cabin front side member assembly 3; Described collision crossbeam assembly comprises lateral part 61, longitudinal component 63 and end plate 64; Described left and right sides water tank column assembly is non-symmetrical U-shaped structure, and it comprises left flange 71a and right flange 71b, and its upper and lower side can also be provided with end plate 72,73 up and down respectively.Described right flange is higher than left flange, and described end plate is connected with right flange, and described longitudinal component leaves the distance from top of left flange more than or equal to 5mm.
Preferably, on left flange, be provided with groove 71c over against longitudinal component, longitudinal component leaves the bottom portion of groove distance more than or equal to 5mm.
Preferably, be provided with connecting panel between described lateral part and the left flange.Described connecting panel comprises L shaped left connecting panel 62 and L shaped right connecting panel 8, and left connecting panel connects the left side and is connected with the lateral part, and left connecting panel right side is connected with right connecting panel, and the right side of right connecting panel is connected with left flange.Described right connecting panel is provided with the circular hole 81,82 along the bodywork length direction, and the junction of right connecting panel and left connecting panel is through above-mentioned circular hole.
Further describe in the face of the structure of the utility model down: preceding collision crossbeam assembly 6 is welded by lateral part 61, longitudinal component 63, end plate 64 and attaching parts 62, water tank column assembly 7 by column body 71 and up and down end plate 72,73 be welded.Column body 71 is non-symmetrical U-shaped turnup structure, and the narrower face 71a of width and connecting panel 8 are connected fastening through 2 general assembly bolts 03 with 2 project-welding nuts 04 on the face 71a; The face 71b of wider width and end plate 64 fitted, and is connected fasteningly with 2 installation nuts 06 through 2 bearing surface projection welding double-screw bolts 05 on the end plate 64, and 2 heavy face projection welding double-screw bolts 05 on the end plate 64 are diagonal.Attaching parts 8 and attaching parts 62 are connected fastening with 2 project-welding nuts 02 on the attaching parts 62 through 2 general assembly bolts 01,2 on the attaching parts 8 connect via hole 81 and 82 and adopt the slotted holes of bodywork length directions to design.End plate 64, face 71b are fitted with the end plate 31 of cabin front side member assembly 3 and are connected fastening through 3 general assembly bolts 07 with 3 project-welding nuts 08 on the end plate 31.Water tank entablatrance assembly 1 is connected fastening through two project-welding nuts 010 on the upper head plate 72 with a project-welding nut 010 and 3 general assembly bolts 09 on the face 71a.Water tank cross sill assembly 2 connects fastening through two project-welding nuts 012 and 2 the general assembly bolts 011 on the bottom plate 73.
The gap that the flange face 71c of column body 71 and longitudinal component 63 keep 5mm at least, in order to satisfy the arrangement space of face 71a and attaching parts 8 bonded assembly bolt and nuts, the width of face 71a can be widened after avoiding longitudinal component 63 to some extent.Attaching parts 62,8 is L shaped design, and flange is arranged on binding face, mainly is easy to assembly used.
It is thus clear that; Longitudinal component 63 has kept the above gap of 5mm with water tank column body assembly 7, makes longitudinal component 63 can give full play to the ability of collapse energy-absorption, has strengthened the energy absorption ability of body forward structure; Improved the passive security performance of vehicle body, very beneficial to occupant's in the high speed front shock protection; Longitudinal component 63 is compared with conventional confguration and has been obtained lengthening, and collision crossbeam assembly 6 endergonic abilities are improved before making, and when vehicle generation front shock, can play a protective role to the primary member of vehicle, can significantly reduce the after-sales service cost of vehicle; Connect the slotted hole design that via hole 81 and 82 adopts the bodywork length direction, when vehicle generation low speed front shock, slide relative takes place with attaching parts 8 in attaching parts 62 at the slotted hole place, protected parts such as water tank effectively, reduces damage rate; Simple for structure rationally, compare with conventional confguration and to have significantly reduced manufacturing cost.
The protection domain of the utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from the scope and the spirit of the utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, then the intention of the utility model also comprises these changes and is out of shape interior.
Claims (7)
1. automobile water-based box assembly mounting structure; It comprises the shaped as frame structure that water tank entablatrance assembly (1), water tank cross sill assembly (2) and left and right sides water tank column assembly (7) constitute; The shaped as frame structure front end is connected with collision crossbeam assembly (6); Shaped as frame structure rear end is connected with cabin front side member assembly (3), and described collision crossbeam assembly comprises lateral part (61), longitudinal component (63) and end plate (64), it is characterized in that: described left and right sides water tank column assembly is non-symmetrical U-shaped structure; It comprises left flange (71a) and right flange (71b); Described right flange is higher than left flange, and described end plate is connected with right flange, and described longitudinal component leaves the distance from top of left flange more than or equal to 5mm.
2. automobile water-based box assembly mounting structure according to claim 1 is characterized in that: be provided with groove (71c) over against longitudinal component on the described left flange, longitudinal component leaves the bottom portion of groove distance more than or equal to 5mm.
3. automobile water-based box assembly mounting structure according to claim 1 and 2 is characterized in that: be provided with connecting panel between described lateral part and the left flange.
4. automobile water-based box assembly mounting structure according to claim 3; It is characterized in that: described connecting panel comprises L shaped left connecting panel (62) and L shaped right connecting panel (8); Left side connecting panel connects the left side and is connected with the lateral part; Connecting panel right side, a left side is connected with right connecting panel, and the right side of right connecting panel is connected with left flange.
5. automobile water-based box assembly mounting structure according to claim 4 is characterized in that: described right connecting panel is provided with the circular hole (81,82) along the bodywork length direction, and the junction of right connecting panel and left connecting panel is through above-mentioned circular hole.
6. according to claim 1 or 2 or 4 or 5 described automobile water-based box assembly mounting structures, it is characterized in that: described left and right sides water tank column assembly upper and lower side is respectively equipped with end plate (72,73) up and down.
7. according to claim 1 or 2 or 4 or 5 described automobile water-based box assembly mounting structures, it is characterized in that: described cabin front side member assembly is connected with right flange detouchable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120268537U CN202144200U (en) | 2011-07-27 | 2011-07-27 | Water tank assembly installing structure for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120268537U CN202144200U (en) | 2011-07-27 | 2011-07-27 | Water tank assembly installing structure for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202144200U true CN202144200U (en) | 2012-02-15 |
Family
ID=45580134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120268537U Expired - Fee Related CN202144200U (en) | 2011-07-27 | 2011-07-27 | Water tank assembly installing structure for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202144200U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973137A (en) * | 2015-07-10 | 2015-10-14 | 奇瑞汽车股份有限公司 | Car front end frame structure |
| CN105270482A (en) * | 2015-09-22 | 2016-01-27 | 奇瑞汽车股份有限公司 | Semi-sealed front end structure for automobile |
| CN107972476A (en) * | 2017-12-25 | 2018-05-01 | 力帆实业(集团)股份有限公司 | Radiator frame assembly |
| CN109760506A (en) * | 2019-03-11 | 2019-05-17 | 汉腾汽车有限公司 | A kind of flexible assembly structure of lower beam of water tank |
| CN115636015A (en) * | 2022-11-01 | 2023-01-24 | 浙江吉利控股集团有限公司 | Preceding cabin assembly and vehicle |
| CN116674655A (en) * | 2023-06-16 | 2023-09-01 | 重庆长安汽车股份有限公司 | An offset collision structure and vehicle |
| CN116788029A (en) * | 2023-06-25 | 2023-09-22 | 上海凌云工业科技有限公司 | A kind of car water tank frame |
-
2011
- 2011-07-27 CN CN201120268537U patent/CN202144200U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973137A (en) * | 2015-07-10 | 2015-10-14 | 奇瑞汽车股份有限公司 | Car front end frame structure |
| CN105270482A (en) * | 2015-09-22 | 2016-01-27 | 奇瑞汽车股份有限公司 | Semi-sealed front end structure for automobile |
| CN105270482B (en) * | 2015-09-22 | 2017-09-12 | 奇瑞汽车股份有限公司 | A kind of semi-enclosed front-end architecture of automobile |
| CN107972476A (en) * | 2017-12-25 | 2018-05-01 | 力帆实业(集团)股份有限公司 | Radiator frame assembly |
| CN109760506A (en) * | 2019-03-11 | 2019-05-17 | 汉腾汽车有限公司 | A kind of flexible assembly structure of lower beam of water tank |
| CN115636015A (en) * | 2022-11-01 | 2023-01-24 | 浙江吉利控股集团有限公司 | Preceding cabin assembly and vehicle |
| CN116674655A (en) * | 2023-06-16 | 2023-09-01 | 重庆长安汽车股份有限公司 | An offset collision structure and vehicle |
| CN116674655B (en) * | 2023-06-16 | 2025-10-31 | 重庆长安汽车股份有限公司 | Offset collision structure and vehicle |
| CN116788029A (en) * | 2023-06-25 | 2023-09-22 | 上海凌云工业科技有限公司 | A kind of car water tank frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120215 Termination date: 20190727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |