CN206374824U - A kind of lower installation board and gusset A column joint components - Google Patents
A kind of lower installation board and gusset A column joint components Download PDFInfo
- Publication number
- CN206374824U CN206374824U CN201621465766.8U CN201621465766U CN206374824U CN 206374824 U CN206374824 U CN 206374824U CN 201621465766 U CN201621465766 U CN 201621465766U CN 206374824 U CN206374824 U CN 206374824U
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- China
- Prior art keywords
- installation board
- lower installation
- hair net
- plate
- net hinge
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- 238000009434 installation Methods 0.000 title claims abstract description 97
- 230000002787 reinforcement Effects 0.000 claims abstract description 33
- 230000003014 reinforcing effect Effects 0.000 claims description 39
- 229910000679 solder Inorganic materials 0.000 claims description 16
- 238000005728 strengthening Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000003752 improving hair Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of lower installation board and gusset A column joint components, including the hair net hinge stiffening plate that shape of cross section is arc, the hair net hinge stiffening plate is located on the faying surface of lower installation board, A column reinforcement plates and front wheel housing waling three, the hair net hinge stiffening plate left end is fixed on the lower installation board, the hair net hinge stiffening plate right-hand member is extended on the A column reinforcement plates and is fixed on the A column reinforcement plates, and the hair net hinge stiffening plate lower end is fixed on the front wheel housing waling.A kind of lower installation board that the utility model is provided and gusset A column joint components, it is possible to increase rigidity, sealing and detail rigidity at windscreen inferior horn, are conducive to the transmission of power, it is to avoid stress concentration.
Description
Technical field
The utility model is related to automobile A column technical field, more particularly to a kind of lower installation board and gusset A column joint groups
Part.
Background technology
Lower installation board suffers from very important work with gusset A column joints to front windshield rigidity, integral strength, rigidity of the vehicle
With the cavity of structure connection front deck and A posts at this, is another important bang path of passenger car power, the quality of its joint
Directly influence vehicle performance.
Current lower installation board is that front wheel housing waling is connected with lower installation board with the traditional structure of gusset A column joints,
It is connected again with A posts, front panel, as shown in figure 1, because the material thickness rate of lower installation board, front panel is relatively thin, and hair net hinge stiffening plate
A post cavitys are not extended to, the strength and stiffness of its structure are all poor.
Utility model content
The utility model is completed to solve of the prior art not enough, and the purpose of this utility model is to provide one
Rigidity, sealing and the detail rigidity at windscreen inferior horn can be improved by planting, and be conducive to power to transmit, it is to avoid stress concentration
Lower installation board and gusset A column joint components.
A kind of lower installation board of the present utility model and gusset A column joint components, including the hair net that shape of cross section is arc
Hinge stiffening plate, the hair net hinge stiffening plate is located at taking for lower installation board, A column reinforcement plates and front wheel housing waling three
In junction, the hair net hinge stiffening plate left end is fixed on the lower installation board, the hair net hinge stiffening plate right-hand member extension
To on the A column reinforcement plates and being fixed on the A column reinforcement plates, the front-wheel is fixed in the hair net hinge stiffening plate lower end
In hood panel reinforcing plate.
A kind of lower installation board of the present utility model can also be with gusset A column joint components：
The lower installation board is with being provided with lower installation board reinforcing plate, the lower installation board reinforcing plate difference at the triangle of preceding dividing plate
It is fixedly connected with the lower installation board, hair net hinge stiffening plate and lower installation board connector, the lower installation board reinforcing plate and institute
Lower installation board, hair net hinge stiffening plate and lower installation board connector is stated to connect to form enclosed type flowing water slot cavity body.
Front wheel housing cavity, the flowing water vallecular cavity are formed between front wheel housing waling and the front wheel housing inner panel reinforcing plate
Body is docked with the front wheel housing cavity.
The lower installation board reinforcing plate upper end is provided with the installing plate flange that ploughs under downwards, the installing plate flange with it is described
Hair net hinge stiffening plate is fixedly connected.
The hair net hinge stiffening plate is provided with hair net hinge mounting hole, and hair net hinge can by the hair net hinge mounting hole
Dismounting is fixed on the hair net hinge stiffening plate.
Cut with scissors provided with least one strengthening rib strip, the strengthening rib strip along the hair net hair net hinge stiffening plate upper surface
Chain reinforcing plate left end extends to the hair net hinge stiffening plate right-hand member.
The hair net hinge stiffening plate border edge be provided with reinforcing plate flange, the reinforcing plate flange respectively with the lower peace
Dress plate, A column reinforcement plates are fixedly connected with the front wheel housing waling three.
The hair net hinge stiffening plate is provided with side plate solder joint and outside plate solder joint, and the hair net hinge stiffening plate passes through described
Side plate solder joint and the outside plate solder joint are welded with the lower installation board, A column reinforcement plates and the front wheel housing waling three
It is fixed.
A kind of lower installation board of the present utility model and gusset A column joint components, including the hair net that shape of cross section is arc
Hinge stiffening plate, the hair net hinge stiffening plate is located at taking for lower installation board, A column reinforcement plates and front wheel housing waling three
In junction, the hair net hinge stiffening plate left end is fixed on the lower installation board, the hair net hinge stiffening plate right-hand member extension
To on the A column reinforcement plates and being fixed on the A column reinforcement plates, the front-wheel is fixed in the hair net hinge stiffening plate lower end
In hood panel reinforcing plate.So, lateral cross section is shaped as to the hair net hinge stiffening plate of arc, lower installation board, A is fixed on
On column reinforcement plate and the faying surface of front wheel housing waling three, and hair net hinge stiffening plate left end is fixed on lower installation board
On, hair net hinge stiffening plate right-hand member is extended on the A column reinforcement plates, and the front wheel housing is fixed in hair net hinge stiffening plate lower end
On waling, the rigidity of hair net hinge stiffening plate part can effectively be improved by hair net hinge stiffening plate, and carry
The rigidity of structure and intensity at the high jointing of lower installation board, A column reinforcement plates and front wheel housing waling three, work as side
Enclose after outside plate stress, can carry out power to disperse transmission by the way that hair net hinge stiffening plate is effective, it is to avoid stress, which is concentrated, to be caused
Situations such as being ftractureed at three's jointing, makes the connection of lower installation board, A column reinforcement plates and front wheel housing waling three
Structural strengthening.A kind of lower installation board that the utility model is provided and gusset A column joint components, in terms of existing technologies, its
This have the advantage that：Rigidity, sealing and the detail rigidity at windscreen inferior horn can be improved, is conducive to the transmission of power,
Avoid stress concentration.
Brief description of the drawings
Fig. 1 is a kind of structural representation of lower installation board with gusset A column joints of prior art.
Fig. 2 is the structural representation of a kind of lower installation board of the present utility model and gusset A column joints.
Fig. 3 is the structural representation of a kind of lower installation board of the present utility model and gusset A column joint components.
Fig. 4 is the schematic cross-section of a kind of lower installation board of the present utility model and gusset A column joint components.
Fig. 5 is the structural representation of lower installation board reinforcing plate of the present utility model.
Fig. 6 is the schematic cross-section of a kind of lower installation board of the present utility model and gusset A column joints.
Fig. 7 is the structure chart of a kind of lower installation board of the present utility model and gusset A column joint components weldings.
Fig. 8 is another structure chart of a kind of lower installation board of the present utility model and gusset A column joint components.
Figure number explanation
1 ... A column reinforcement plates 2 ... lower installation board 3 ... front wheel housing waling
4 ... hair net hinge stiffening plate 5 ... lower installation board reinforcing plate 6 ... lower installation board connecting plates
7 ... hair net hinge mounting hole 8 ... side plate solder joint 9 ... outside plate solder joints
Embodiment
Fig. 2 below in conjunction with the accompanying drawings to Fig. 8 a kind of lower installation board of the present utility model and gusset A column joint components are made into
One step is described in detail.
A kind of lower installation board of the present utility model and gusset A column joint components, refer to Fig. 2-8, including shape of cross section
For the hair net hinge stiffening plate 4 of arc, the hair net hinge stiffening plate 4 is located at outside lower installation board 2, A column reinforcement plates 1 and front wheel housing
On the faying surface of the three of plate reinforcing plate 3, the left end of hair net hinge stiffening plate 4 is fixed on the lower installation board 2, the hair net
The right-hand member of hinge stiffening plate 4 is extended on the A column reinforcement plates and is fixed on the A column reinforcement plates, and the hair net hinge is strengthened
The lower end of plate 4 is fixed on the front wheel housing waling 3.So, the hair net hinge for lateral cross section being shaped as into arc is strengthened
On plate 4, the faying surface for being fixed on lower installation board 2, A column reinforcement plates 1 and the three of front wheel housing waling 3, and hair net
The left end of hinge stiffening plate 4 is fixed on lower installation board 2, and the right-hand member of hair net hinge stiffening plate 4 is extended on the A column reinforcement plates 1, hair
The lower end of cover hinge stiffening plate 4 is fixed on the front wheel housing waling 3, can be effective by hair net hinge stiffening plate 4
The rigidity of the part of hair net hinge stiffening plate 4 is improved, and improves lower installation board 2, A column reinforcement plates and front wheel housing waling
The rigidity of structure and intensity at the jointing of 3 threes, after side-wall outer-plate stress, can have by hair net hinge stiffening plate 4
What is imitated carries out power scattered transmission, it is to avoid stress concentrates situations such as causing to ftracture at three's jointing, makes lower installation
The attachment structure of plate 2, A column reinforcement plates 1 and the three of front wheel housing waling 3 is strengthened.Pacify under one kind that the utility model is provided
Plate and gusset A column joint components are filled, in terms of existing technologies, it this have the advantage that：It can improve under windscreen
Rigidity, sealing and detail rigidity at angle, are conducive to the transmission of power, it is to avoid stress concentration.
A kind of lower installation board of the present utility model and gusset A column joint components, refer to Fig. 2-8, in previously described skill
It can also be on the basis of art scheme：The lower installation board 2 is described with being provided with lower installation board reinforcing plate 5 at the triangle of preceding dividing plate
Lower installation board reinforcing plate 5 is fixedly connected with the lower installation board 2, hair net hinge stiffening plate 4 and lower installation board connector 6 respectively,
The lower installation board reinforcing plate 5 is connected formation envelope with the lower installation board 2, hair net hinge stiffening plate 4 and lower installation board connector 6
Closed form flowing water slot cavity body.So, hair net hinge stiffening plate 4 is added installed in lower installation board 2, A column reinforcement plates 1 and front-wheel hood panel
On the faying surface of the strong three of plate 3, then by lower installation board reinforcing plate 5 be arranged on lower installation board 2 with it is thin at the triangle of preceding dividing plate
Weak place, has blocked gap regions, improves air-tightness, so as to improve the rigidity of structure and intensity at its jointing.Further
Preferred scheme be：Front wheel housing cavity, the stream are formed between front wheel housing waling 3 and the front wheel housing inner panel reinforcing plate
Tank cavity is docked with the front wheel housing cavity.So, the lower installation board reinforcing plate 5 and the lower installation board 2, hair net hinge
Reinforcing plate 4 and the connection of lower installation board connector 6 form enclosed type flowing water slot cavity body, front wheel housing waling 3 and the front-wheel
Front wheel housing cavity is formed between cover inner panel reinforcing plate, then flowing water slot cavity body is docked with front wheel housing cavity, so as to improve its connection
Intensity.Further preferred scheme is：The upper end of lower installation board reinforcing plate 5 is provided with the installing plate flange ploughed under downwards, institute
Installing plate flange is stated to be fixedly connected with the hair net hinge stiffening plate 4.So, in lower installation board reinforcing plate upper end provided with downward
The installing plate flange ploughed under, can strengthen the self structure of lower installation board reinforcing plate 5 using installing plate flange, further improve
Lower installation board reinforcing plate 5 and the bonding strength of hair net hinge stiffening plate 4.
A kind of lower installation board of the present utility model and gusset A column joint components, refer to Fig. 2-8, in previously described skill
It can also be on the basis of art scheme：The hair net hinge stiffening plate 4 is provided with hair net hinge mounting hole 7, and hair net hinge passes through
The hair net hinge mounting hole 7 and bolt are removably fixed on the hair net hinge stiffening plate 4.So, add in hair net hinge
Strong plate 4 sets hair net hinge mounting hole 7, then hair net is hingedly mounted in hair net hinge mounting hole 7, so as to improve hair net
The installation strength of hinge.It can also be：The upper surface of hair net hinge stiffening plate 4 is described to add provided with least one strengthening rib strip
Strengthening tendons bar extends to the right-hand member of hair net hinge stiffening plate 4 along the left end of hair net hinge stiffening plate 4.So, hair net hinge adds
The strong upper surface of plate 4 is provided with strengthening rib strip, and hair net hinge stiffening plate strength and stiffness of itself can be improved by strengthening rib strip, and
And the work such as electrophoresis spray painting can also be carried out using strengthening rib strip.It can also be：The border edge of hair net hinge stiffening plate 4 is set
There is reinforcing plate flange, the reinforcing plate flange is strengthened with the lower installation board 2, A column reinforcement plates 1 and the front-wheel hood panel respectively
The three of plate 3 is fixedly connected.So, the hair net hinge stiffening plate border edge is provided with reinforcing plate flange, and reinforcing plate flange is with
Installing plate 2, A column reinforcement plates 1, the face of hair net hinge waling 3 three overlap joint, make front deck part and gusset A posts bonding strength good.
Further preferred scheme：The hair net hinge stiffening plate is provided with side plate solder joint 8 and outside plate solder joint 9, and the hair net hinge adds
Strong plate 4 by the side plate solder joint 8 and the outside plate solder joint 9 with outside the lower installation board 2, A column reinforcement plates 1 and the front wheel housing
The three of plate reinforcing plate 3 is welded and fixed.So, by side plate solder joint 8 and outside plate solder joint 9 by hair net hinge stiffening plate 4 with it is described under
Installing plate 2, A column reinforcement plates 1 and the three of front wheel housing waling 3 are welded and fixed, so that the connection for improving them is strong
Degree, reduces stress concentration.
It is above-mentioned that only several specific embodiments in the utility model are illustrated, but can not be as of the present utility model
Protection domain, equivalent change or modification or equal proportion amplification or contracting made by every design spirit according in the utility model
It is small etc., it is deemed to fall protection domain of the present utility model.
Claims (8)
1. a kind of lower installation board and gusset A column joint components, it is characterised in that：Including the hair net hinge that shape of cross section is arc
Reinforcing plate, the hair net hinge stiffening plate is located at the faying surface of lower installation board, A column reinforcement plates and front wheel housing waling three
On, the hair net hinge stiffening plate left end is fixed on the lower installation board, and the hair net hinge stiffening plate right-hand member extends to institute
State on A column reinforcement plates and be fixed on the A column reinforcement plates, the hair net hinge stiffening plate lower end is fixed on outside the front wheel housing
In plate reinforcing plate.
2. lower installation board according to claim 1 and gusset A column joint components, it is characterised in that：The lower installation board with
Lower installation board reinforcing plate is provided with the triangle of preceding dividing plate, the lower installation board reinforcing plate is cut with scissors with the lower installation board, hair net respectively
Chain reinforcing plate is fixedly connected with lower installation board connector, and the lower installation board reinforcing plate adds with the lower installation board, hair net hinge
Strong plate and lower installation board connector connect to form enclosed type flowing water slot cavity body.
3. lower installation board according to claim 2 and gusset A column joint components, it is characterised in that：Front-wheel hood panel is strengthened
Front wheel housing cavity, the flowing water slot cavity body and the front wheel housing cavity pair are formed between plate and the front wheel housing inner panel reinforcing plate
Connect.
4. lower installation board according to claim 2 and gusset A column joint components, it is characterised in that：The lower installation board adds
Strong plate upper end is provided with the installing plate flange ploughed under downwards, and the installing plate flange is fixed with the hair net hinge stiffening plate to be connected
Connect.
5. lower installation board and gusset A column joint components according to claim 1-4 any one claims, its feature exist
In：The hair net hinge stiffening plate is provided with hair net hinge mounting hole, and hair net hinge passes through the hair net hinge mounting hole and spiral shell
Bolt is removably fixed on the hair net hinge stiffening plate.
6. lower installation board and gusset A column joint components according to claim 1-4 any one claims, its feature exist
In：The hair net hinge stiffening plate upper surface adds provided with least one strengthening rib strip, the strengthening rib strip along the hair net hinge
Strong plate left end extends to the hair net hinge stiffening plate right-hand member.
7. lower installation board and gusset A column joint components according to claim 1-4 any one claims, its feature exist
In：The hair net hinge stiffening plate border edge be provided with reinforcing plate flange, the reinforcing plate flange respectively with the lower installation board,
A column reinforcement plates are fixedly connected with the front wheel housing waling three.
8. lower installation board and gusset A column joint components according to claim 1-4 any one claims, its feature exist
In：The hair net hinge stiffening plate is provided with side plate solder joint and outside plate solder joint, and the hair net hinge stiffening plate passes through the side plate
Solder joint and the outside plate solder joint are welded and fixed with the lower installation board, A column reinforcement plates and the front wheel housing waling three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465766.8U CN206374824U (en) | 2016-12-29 | 2016-12-29 | A kind of lower installation board and gusset A column joint components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465766.8U CN206374824U (en) | 2016-12-29 | 2016-12-29 | A kind of lower installation board and gusset A column joint components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206374824U true CN206374824U (en) | 2017-08-04 |
Family
ID=59409104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621465766.8U Expired - Fee Related CN206374824U (en) | 2016-12-29 | 2016-12-29 | A kind of lower installation board and gusset A column joint components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206374824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248691A (en) * | 2016-12-29 | 2018-07-06 | 上汽通用五菱汽车股份有限公司 | A kind of lower installation board and gusset A column joint components |
| CN110341805A (en) * | 2018-04-03 | 2019-10-18 | 上汽通用五菱汽车股份有限公司 | A kind of white body frame assembly |
| CN111661164A (en) * | 2020-05-13 | 2020-09-15 | 浙江零跑科技有限公司 | A post lower clutch structure |
-
2016
- 2016-12-29 CN CN201621465766.8U patent/CN206374824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248691A (en) * | 2016-12-29 | 2018-07-06 | 上汽通用五菱汽车股份有限公司 | A kind of lower installation board and gusset A column joint components |
| CN108248691B (en) * | 2016-12-29 | 2024-05-28 | 上汽通用五菱汽车股份有限公司 | Lower mounting plate and side wall A column joint assembly |
| CN110341805A (en) * | 2018-04-03 | 2019-10-18 | 上汽通用五菱汽车股份有限公司 | A kind of white body frame assembly |
| CN111661164A (en) * | 2020-05-13 | 2020-09-15 | 浙江零跑科技有限公司 | A post lower clutch structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 |