CN207644475U - A kind of cabin installation crossbeam assembly of automobile - Google Patents
A kind of cabin installation crossbeam assembly of automobile Download PDFInfo
- Publication number
- CN207644475U CN207644475U CN201721919747.2U CN201721919747U CN207644475U CN 207644475 U CN207644475 U CN 207644475U CN 201721919747 U CN201721919747 U CN 201721919747U CN 207644475 U CN207644475 U CN 207644475U
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- China
- Prior art keywords
- crossbeam
- installation
- mounting bracket
- cabin
- support leg
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- 238000009434 installation Methods 0.000 title claims abstract description 97
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model is related to a kind of cabins of automobile to install crossbeam assembly, including ontology, ontology is aluminium alloy ontology, ontology further includes first support, the first mounting bracket, it is equipped with two holders between preceding installation crossbeam and rear installation crossbeam, installation crossbeam is equipped with third holder and mounting rail afterwards, and preceding installation crossbeam is equipped with the second mounting bracket and third mounting bracket, and tie-beam is equipped with the 4th mounting bracket；The advantages of the utility model：Ontology is arranged to aluminium alloy ontology, relative to metal plate ontology, have the advantages that whole lightweight, tensile strength is high, maximum offset is small, at low cost, and realize that the unified of each component is installed by first support, the first mounting bracket, second support, third holder, mounting rail, the second mounting bracket, third mounting bracket and the 4th mounting bracket, it can realize that the Fast Installation of each component is fixed, whole installation effectiveness can be improved, and whole structure can be optimized.
Description
Technical field
The utility model is related to a kind of cabins of automobile to install crossbeam assembly.
Background technology
Traditional automobile is usually in use can using the non-renewable fuel oil such as gasoline, diesel oil as power dyestuff
The a large amount of tail gas of different degrees of generation, and a large amount of nitric oxide is usually contained in tail gas, carbon monoxide, the objects such as hydrogen sulfide
Matter, not only pollutes environment, but also health to human body and normal life produce great threat, and simultaneous is global
Energy shortage, people start to put forth effort to develop zero emissions, zero pollution, energy-saving and environment-friendly pure electric automobile, to use to greatest extent
Clean energy resource reduces environmental pollution as far as possible, reduces the consumption to non-renewable energy resources, but the motor control that electric vehicle newly increases
The arrangement of the new energy installation parts such as device processed, motor compressor proposes existing automotive body structure new requirement, existing vapour
Vehicle body structure cannot be satisfied the arrangement bearing requirements of each installation part in electric vehicle, and existing vehicle body overall structure uses metal plate
It is made, leads to problems such as assembly dimension control difficulty height, weight big.
Utility model content
The technical problems to be solved in the utility model is just to provide a kind of cabin installation crossbeam assembly of automobile, solves existing
Cabin installs crossbeam assembly, and there are the big technical problems of weight.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of machine of automobile
Crossbeam assembly, including ontology are installed in cabin, and the ontology includes preceding installation crossbeam, rear installation crossbeam and tie-beam, the tie-beam
One end be connected with preceding installation crossbeam, the other end of the tie-beam is connected with rear installation crossbeam, and the ontology is aluminium alloy sheet
Body, the ontology further include installing the first support of high-voltage cage, and install the first mounting bracket of cabin Decorative Cover, are pacified before described
The second support that installation electric machine controller is equipped between crossbeam and rear installation crossbeam is filled, and second support is parallel with tie-beam sets
It sets, the third holder that crossbeam is equipped with installation wiring, and the mounting rail of installation storage battery tray, the preceding peace is installed after described
Fill the second mounting bracket that crossbeam is equipped with installation onboard charger, and the third mounting bracket of installation DC-DC converter, the company
Connect the 4th mounting bracket that beam is equipped with installation DC-DC power module.
Preferably, the first support includes fixation transverse slat and fixed cross beam arranged in parallel, the fixed transverse slat
It is arranged on tie-beam, the fixed cross beam is arranged on rear installation crossbeam.
Preferably, first mounting bracket includes the first support leg, the second support leg, third support leg and the 4th support
Foot, first support leg are mounted on third mounting bracket, and second support leg is arranged on preceding installation crossbeam, the third
After support leg and the 4th support leg are installed on installation crossbeam.
Preferably, the 4th support leg is equipped with positioning column, and first support leg is equipped with positioning sleeve.
Preferably, the second support includes rack body and the connecting pole that is arranged on rack body, and rack body
It is equipped with through-hole.
Preferably, the third holder includes bottom plate, the first riser and the second riser, and bottom plate, the first riser and second are vertical
After plate is respectively welded on installation crossbeam.
Preferably, second mounting bracket includes U-shaped frame and the fixed column that is arranged in U-shaped frame, the U-shaped frame and preceding peace
The cavity for accommodating onboard charger is formed between dress crossbeam.
Preferably, the third mounting bracket includes frame body and the mounting plate that is arranged on frame body, the frame body be equipped with
The matched slot of preceding installation crossbeam, the mounting plate are mounted on by screw on preceding installation crossbeam.
Preferably, the 4th mounting bracket includes level board and two pieces of vertical plates being arranged on level board, described vertical
Backboard is equipped between plate, the backboard is welded on tie-beam, and the level board is equipped with mounting post.
In conclusion the advantages of the utility model：1. ontology is arranged to aluminium alloy ontology, relative to metal plate ontology, tool
Have the advantages that whole lightweight, tensile strength is high, maximum offset is small, at low cost, and high-voltage cage is realized by first support
It is rapidly secured on ontology and what the first mounting bracket realization cabin was decorated is rapidly secured on ontology, it will by the second installation
Electric machine controller is mounted between preceding installation crossbeam and rear installation crossbeam, by mounting rail and third holder respectively by accumulator
After pallet and harness are mounted on installation crossbeam, by the second mounting bracket and third mounting bracket respectively by onboard charger and DC-
Before DC converters are fixed on installation crossbeam, DC-DC power module is mounted on by the 4th mounting bracket on tie-beam, can be real
Now the Fast Installation of each component is fixed, and can be realized that each component forms an entirety with ontology, be simplified whole installation space, energy
Whole installation effectiveness is improved, and whole structure can be optimized；
2. first support is arranged to fixed transverse slat and fixed cross beam, it can realize that the Fast Installation of high-voltage cage is fixed, and will
Fixed transverse slat is arranged on tie-beam, can optimize whole installation space, and the installation for being conducive to other component is fixed；
3. the first mounting bracket is arranged to the first support leg, the second support leg, third support leg and the 4th support leg, ensure
Cabin Decorative Cover can be improved the installation effect of cabin Decorative Cover by the support force on four direction；
4. the setting of positioning column and positioning sleeve can realize quickly being located on the first mounting bracket for cabin Decorative Cover, can carry
The installation effectiveness of high cabin Decorative Cover；
5. second support is arranged to rack body and connecting pole, connecting pole can realize the quick fixation of electric machine controller,
The shaking of electric machine controller is avoided, and the heat that electric machine controller generates realizes discharge by through-hole, avoids the heap of heat
Product, to improve the service life of electric machine controller；
6. third holder is arranged to bottom, the first riser and the second riser, it can make harness simultaneously by three different positions
The installation set is fixed, and the fixed effect of harness installation is improved, and avoids the loosening of harness, mounting hole that from capable of improving the effect of harness installation
Rate；
7. the second mounting bracket is arranged to U-shaped frame and fixed column, onboard charger is mounted in cavity by fixed column,
Damage when avoiding remaining part installation to onboard charger, improves the service life of onboard charger；
8. third mounting bracket is arranged to frame body and mounting plate, the slot being equipped with by frame body is matched with preceding installation crossbeam
It closes, can realize the quick fixation of frame body, and installed on crossbeam before being fixed on mounting plate by screw, can guarantee third mounting bracket
Stability, it is easy for assemble or unload；
9. the 4th mounting bracket is arranged to level board and vertical plate, realize that level board is fixed on tie-beam by vertical plate
On, whole bonding strength can be improved, mounting post can realize that the Fast Installation of DC-DC power module is fixed, stability.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is that a kind of cabin of automobile of the utility model installs the structural schematic diagram of crossbeam assembly；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the partial enlarged view of I in Fig. 1.
Reference numeral：
Installation crossbeam, 13 tie-beams, 14 bottom plates, 15 first risers, 16 second are stood behind installation crossbeam, 12 before 1 ontology, 11
Transverse slat, 22 fixed cross beams, 31 first support legs, 32 second support legs, 33 thirds are fixed in plate, 17 mounting holes, 2 first supports, 21
Support leg, 34 the 4th support legs, 35 positioning columns, 36 positioning sleeves, 4 second supports, 41 rack bodies, 42 connecting poles, 43 through-holes, 5
Mounting rail, 6 second mounting brackets, 61U type frame, 62 fixed columns, 63 cavitys, 7 third mounting brackets, 71 frame bodies, 72 mounting plates, 73 are inserted
Slot, 74 screws, 8 the 4th mounting brackets, 81 level boards, 82 vertical plates, 83 mounting posts
Specific implementation mode
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of cabin of automobile installs crossbeam assembly, including ontology 1, the ontology 1 include
Preceding installation crossbeam 11, rear installation crossbeam 12 and tie-beam 13, one end of the tie-beam 13 is connected with preceding installation crossbeam 11, described
The other end of tie-beam 13 is connected with rear installation crossbeam 12, and the ontology 1 is aluminium alloy ontology, and aluminium alloy ontology makes it have whole
Body lightweight, the advantage that tensile strength is high, maximum offset is small, at low cost, the ontology 1 further include install high-voltage cage first
Holder 2, and the first mounting bracket of cabin Decorative Cover is installed, it is installed before described between crossbeam 11 and rear installation crossbeam 12 equipped with peace
The second support 4 of electric machine controller is filled, and second support 4 is arranged in parallel with tie-beam 13, installing crossbeam 12 after described is equipped with
The third holder of installation wiring, and the mounting rail 5 of storage battery tray is installed, crossbeam 11 is installed vehicle-mounted equipped with installing before described
Second mounting bracket 6 of charger, and the third mounting bracket 7 of DC-DC converter is installed, the tie-beam 13 is equipped with installation
4th mounting bracket 8 of DC-DC power module can realize that the Fast Installation of each component is fixed, and can realize that each component is formed with ontology
One entirety, simplifies whole installation space, can improve whole installation effectiveness, and can optimize whole structure.
The first support 2 includes fixation transverse slat 21 and fixed cross beam 22 arranged in parallel, the fixed transverse slat 21
It is arranged on tie-beam 13, the fixed cross beam 22 is arranged on rear installation crossbeam 12, can realize that the Fast Installation of high-voltage cage is solid
It is fixed, and fixed transverse slat is arranged on tie-beam 13, whole installation space can be optimized, the installation for being conducive to other component is solid
Fixed, first mounting bracket includes the first support leg 31, the second support leg 32, third support leg 33 and the 4th support leg 34, institute
The first support leg 31 is stated on the third mounting bracket, second support leg 32 is arranged on preceding installation crossbeam 11, and described the
After three support legs 33 and the 4th support leg 34 are installed on installation crossbeam 12, ensure that cabin Decorative Cover can be by four direction
Support force, the installation effect of cabin Decorative Cover can be improved, the 4th support leg 34 is equipped with positioning column 35, described first
Spike 31 is equipped with positioning sleeve 36, can realize quickly being located on the first mounting bracket for cabin Decorative Cover, can improve cabin decoration
The installation effectiveness of cover.
The second support 4 includes rack body 41 and the connecting pole 42 being arranged on rack body 41, and rack body
41 are equipped with through-hole 43, and connecting pole 42 can realize the quick fixation of electric machine controller, avoid the shaking of electric machine controller, and electricity
The heat that machine controller generates is realized by through-hole and is discharged, and the accumulation of heat is avoided, to improve making for electric machine controller
With the service life, the third holder includes bottom plate 14, the first riser 15 and the second riser 16, bottom plate 14, the first riser 15 and second
After riser 16 is respectively welded on installation crossbeam 12, installation wiring is equipped on bottom plate 14, the first riser 15 and the second riser 16
Mounting hole 17, can make harness simultaneously fixed by the installation of three different locations, improve harness installation fixed effect, keep away
Exempt from the loosening of harness, mounting hole 17 can improve the efficiency of harness installation.
In addition, second mounting bracket 6 includes U-shaped frame 61 and the fixed column 62 being arranged in U-shaped frame 61, the U-shaped frame
The cavity 63 for accommodating onboard charger is formed between 61 and preceding installation crossbeam 11, to vehicle-mounted charge when avoiding remaining part installation
The damage of device, improves the service life of onboard charger, and the third mounting bracket 7 includes frame body 72 and is arranged on frame body 71
Mounting plate 72, the frame body 71 be equipped with preceding 11 matched slot 73 of installation crossbeam, the mounting plate 72 passes through screw
74 are mounted on preceding installation crossbeam 11, and the slot being equipped with by frame body coordinates with preceding installation crossbeam 11, can realize the fast of frame body
Speed is fixed, and is installed on crossbeam 11 before being fixed on mounting plate by screw, can guarantee that the stability of third mounting bracket, installation are torn open
It unloads conveniently, the 4th mounting bracket 8 includes level board 81 and two pieces of vertical plates 82 being arranged on level board 81, and level board 81 is logical
It crosses vertical plate 82 to be fixedly connected on tie-beam 13, the level board 81 is equipped with mounting post 83, realizes by vertical plate horizontal
Plate is fixed on tie-beam 13, can improve whole bonding strength, and mounting post can realize that the Fast Installation of DC-DC power module is solid
It is fixed, stability.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Range defined in appended claims.
Claims (9)
1. the cabin of automobile a kind of installs crossbeam assembly, including ontology, the ontology includes preceding installation crossbeam, crossbeam is installed afterwards and
Tie-beam, one end of the tie-beam are connected with preceding installation crossbeam, and the other end of the tie-beam is connected with rear installation crossbeam,
It is characterized in that：The ontology is aluminium alloy ontology, and the ontology further includes installing the first support of high-voltage cage, and install cabin
First mounting bracket of Decorative Cover is equipped with second of installation electric machine controller between installation crossbeam and rear installation crossbeam before described
Frame, and second support is arranged in parallel with tie-beam, and the third holder that crossbeam is equipped with installation wiring, and installation are installed after described
The mounting rail of storage battery tray installs the second mounting bracket that crossbeam is equipped with installation onboard charger, and installation DC- before described
The third mounting bracket of DC converters, the tie-beam are equipped with the 4th mounting bracket of installation DC-DC power module.
2. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：The first support packet
Fixation transverse slat and fixed cross beam arranged in parallel are included, the fixed transverse slat is arranged on tie-beam, and the fixed cross beam is set
It sets on rear installation crossbeam.
3. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：First mounting bracket
Including the first support leg, the second support leg, third support leg and the 4th support leg, first support leg is installed mounted on third
On frame, second support leg is arranged on preceding installation crossbeam, and the third support leg and the 4th support leg are pacified after being installed in
It fills on crossbeam.
4. a kind of cabin of automobile according to claim 3 installs crossbeam assembly, it is characterised in that：4th support leg
It is equipped with positioning column, first support leg is equipped with positioning sleeve.
5. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：The second support packet
The connecting pole for including rack body and being arranged on rack body, and rack body is equipped with through-hole.
6. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：The third holder packet
Bottom plate, the first riser and the second riser are included, after bottom plate, the first riser and the second riser are respectively welded on installation crossbeam, bottom plate,
The mounting hole of installation wiring is equipped on first riser and the second riser.
7. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：Second mounting bracket
It is formed including U-shaped frame and the fixed column being arranged in U-shaped frame, between the U-shaped frame and preceding installation crossbeam and accommodates onboard charger
Cavity.
8. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：The third mounting bracket
Including frame body and the mounting plate being arranged on frame body, the frame body is equipped with and the matched slot of preceding installation crossbeam, the peace
Loading board is mounted on by screw on preceding installation crossbeam.
9. a kind of cabin of automobile according to claim 1 installs crossbeam assembly, it is characterised in that：4th mounting bracket
Including level board and two pieces of vertical plates being arranged on level board, level board is fixedly connected on by vertical plate on tie-beam, institute
It states level board and is equipped with mounting post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919747.2U CN207644475U (en) | 2017-12-29 | 2017-12-29 | A kind of cabin installation crossbeam assembly of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919747.2U CN207644475U (en) | 2017-12-29 | 2017-12-29 | A kind of cabin installation crossbeam assembly of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207644475U true CN207644475U (en) | 2018-07-24 |
Family
ID=62875758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919747.2U Expired - Fee Related CN207644475U (en) | 2017-12-29 | 2017-12-29 | A kind of cabin installation crossbeam assembly of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207644475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795560A (en) * | 2018-12-27 | 2019-05-24 | 康迪电动汽车（上海）有限公司 | A kind of cabin installation crossbeam assembly |
-
2017
- 2017-12-29 CN CN201721919747.2U patent/CN207644475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795560A (en) * | 2018-12-27 | 2019-05-24 | 康迪电动汽车（上海）有限公司 | A kind of cabin installation crossbeam assembly |
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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 |
Granted publication date: 20180724 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |