CN206569143U - Vehicle frame and automobile against pressure - Google Patents
Vehicle frame and automobile against pressure Download PDFInfo
- Publication number
- CN206569143U CN206569143U CN201621388875.4U CN201621388875U CN206569143U CN 206569143 U CN206569143 U CN 206569143U CN 201621388875 U CN201621388875 U CN 201621388875U CN 206569143 U CN206569143 U CN 206569143U
- Authority
- CN
- China
- Prior art keywords
- support member
- vehicle frame
- against pressure
- cross beam
- frame against
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of this new automobile for disclosing vehicle frame against pressure and applying vehicle frame against pressure, the vehicle frame against pressure includes roof cross beam, and chassis, the vehicle interior between roof cross beam and chassis is fixedly connected with least one support member.At least one support member is fixedly connected with by the vehicle interior between roof cross beam and chassis, the overall span of vehicle body all around is reduced, strengthens resistance to compression effect.This new space made full use of between seat, does not influence interior space not only, and greatly improve the anti-pressure ability of roof in not available space increase support member.
Description
Technical field
The utility model is related to a kind of vehicle frame against pressure and applies the automobile of vehicle frame against pressure, belongs to automobile component technology neck
Domain.
Background technology
Automobile has been the daily essential vehicles, and automotive safety is always user's focus of attention, at present
The major-minor of automobile drives air bag, and side wall gas curtain technology is all highly developed, brings motor vehicle operators, occupant's safety guarantee, still
Roof is weaker only；The general car roof of market is all very thin, when there is weight to bear down on one, for no security.Work as lorry
Rollover, falling object from high altitude often carrys out extinction to automobile belt, had been reported that during the automobile being crushed.
The not measuring body greatest problem of car roof is that the member distance span that roof is played a supporting role is too big, and horizontal
Not enough, many vehicle roofs only have former and later two crossbeams to beam quantity, and resistance to compression effect is poor.
The content of the invention
The utility model purpose is the firm automobile frame of design, improves roof anti-pressure ability.
The utility model is implemented by the following technical programs：Vehicle frame against pressure, including roof cross beam, chassis, wherein,
The roof cross beam at least includes front beam, and rear cross beam, the vehicle interior between the roof cross beam and chassis is fixedly attached to
Soft materials are surrounded by outside a few support member, the support member, when support member is screw connection, support member two ends increase tabular
Support member is sideling connected between front beam and main driving seat and front passenger's seat chair back by lid, plate-like cover periphery perforate
Chassis.
The roof cross beam at least includes front beam, rear cross beam；The roof cross beam also includes middle cross beam；Wherein the middle cross beam
Position is above center body pillar.
It is integrally formed during the support member production with automobile frame, or roof cross beam and bottom is fixed on by welding, screw
Between disk.
When the support member is screw connection, support member two ends increase plate-like cover, the perforate of plate-like cover periphery.
The support member is High-strength compression resistant material.
The support member is square column type, cylindrical or prismatic.
The support member is solid or hollow-core construction.
A kind of automobile, automobile is equipped with above-mentioned vehicle frame against pressure.
The main beneficial effect of the utility model：It is fixedly connected at least by the vehicle interior between roof cross beam and chassis
One support member, reduces the overall span of vehicle body all around, strengthens resistance to compression effect.
Brief description of the drawings
Fig. 1 is the utility model vehicle frame side view；
Fig. 2 is the vehicle frame front view of the utility model embodiment 1；
Fig. 3 is that the utility model embodiment 1 and 3 implements supporting piece structure figure simultaneously；
Fig. 4 is that the utility model reinforces support member schematic diagram；
Fig. 5 is that the utility model welds support member schematic diagram；
Wherein：1 front beam, 2 middle cross beams, 3 rear cross beams, 4 support members, 5 main driving seats, 6 assistant driver seats, 7 front beams
Support member, 8 auxiliaries, 9 plate-like covers.
Embodiment
It is described further with reference to the accompanying drawings and examples.
Basic thought of the present utility model is：At least one support member is fixedly connected between roof cross beam and chassis, is subtracted
The few overall span of vehicle body all around, strengthens resistance to compression effect.All the time in order to increase interior space, vehicle interior is not set
Auxiliary support structure is put, but the space between making full use of seat, in not available space increase support member not only not shadow
Interior space is rung, and greatly improves the anti-pressure ability of roof.
Support member material is that High-strength compression resistant material can be selected according to vehicle body material, such as carbon fiber, aluminium, aluminium alloy, steel,
Steel alloy and other metal or alloy etc., shape can be square column types, cylindrical or prismatic, and bosom can be sky
The heart, can also be solid.
It is integrally formed, can also be fixed by welding or screw with automobile frame when support member is produced.Wrap support member outer end
Wrap up in flexible material, such as rubber, fabric, silica gel, high-density sponge etc..
Embodiment 1：Vehicle frame against pressure include roof cross beam, chassis, the roof cross beam is by front beam（1）, middle cross beam（2）,
Rear cross beam（3）, composition, wherein middle cross beam（2）Position is above center body pillar, and this position and B posts connect as one resistance to compression effect most
It is good.Middle cross beam（2）The hollow Lv's alloy support member of a square column shape is fixedly connected between chassis, position is support member in the car
Main driving seat（5）And assistant driver seat（6）Between backrest, support member right angle setting lower end is fixedly connected with chassis, and upper end is fixed
Middle cross beam is connected, as shown in Figure 2.
Embodiment 2：In rear roof cross rail（3）Support member is installed in position, and rear cross beam position is generally back seat backrest, after
Row generally 3 seats against chair, can be between each two seat（Passed from seat）One support member is installed, according to different automobile types
Actual conditions can also be in the middle of back seat（Passed from seat）One support member is installed.Support member right angle setting lower end
Chassis is fixedly connected with, upper end is fixedly connected with rear cross beam.
Embodiment 3：In front roof cross rail（1）Position is installed by support member, front beam（1）The forward direct right angle setting branch in position
Support member influence drives gear shift, and support member is sideling connected to front beam and main driving seat（5）And assistant driver seat（6）Backrest it
Between chassis, and embodiment 1 simultaneously implement when, the support member other end is connected on middle cross beam support member, as shown in Figure 3 mark
7 be fixed to the front beam support member on middle cross beam support member.
Other embodiments：Any combination of above-described embodiment.
The improvement of support member, is further reinforcing, and support member can shown in Fig. 4, increase auxiliary in support member main body both sides
It is more preferable that the so multiple tie points of part 8 are connected to crossbeam effect.When support member is screw connection, support member two ends increase plate-like cover 9,
The perforate of plate-like cover periphery, it is as shown in Figure 5 for fixed screw.
A kind of automobile, optimum embodiment is to apply the vehicle frame against pressure that support member is installed in crossbeam position in the car, also may be used
To apply the vehicle frame against pressure being combined such as embodiment 1-3.
It is to be understood that：Although above-described embodiment is described in detail to the utility model, these descriptions, only
It is the simple declaration to the utility model mentality of designing, not the utility model is imposed any restrictions, it is every new according to this practicality
Any simple modification, change and equivalent structure transformation that type technical spirit is made to above example, still fall within this practicality
In the protection domain of new technique scheme.
Claims (9)
1. vehicle frame against pressure, including roof cross beam, chassis, it is characterised in that the roof cross beam at least includes front beam（1）, after
Crossbeam（3）, the vehicle interior between the roof cross beam and chassis is fixedly connected outside at least one support member, the support member
Soft materials are surrounded by, support member is sideling connected to front beam and main driving seat（5）And assistant driver seat（6）Between backrest
Chassis.
2. vehicle frame against pressure as claimed in claim 1, the roof cross beam also includes middle cross beam（2）.
3. vehicle frame against pressure as claimed in claim 2, wherein the middle cross beam（2）Position is above center body pillar.
4. vehicle frame against pressure as claimed in claim 1, is integrally formed, or pass through weldering during the support member production with automobile frame
Connect, screw is fixed between roof cross beam and chassis.
5. vehicle frame against pressure as claimed in claim 4, when the support member is screw connection, support member two ends increase plate-like cover
（9）, the perforate of plate-like cover periphery.
6. vehicle frame against pressure as claimed in claim 1, the support member is High-strength compression resistant material.
7. vehicle frame against pressure as claimed in claim 1, the support member is square column type, cylindrical or prismatic.
8. vehicle frame against pressure as claimed in claim 1, the support member is solid or hollow-core construction.
9. a kind of automobile, it is characterised in that automobile is equipped with above-mentioned vehicle frame against pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621388875.4U CN206569143U (en) | 2016-12-18 | 2016-12-18 | Vehicle frame and automobile against pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621388875.4U CN206569143U (en) | 2016-12-18 | 2016-12-18 | Vehicle frame and automobile against pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569143U true CN206569143U (en) | 2017-10-20 |
Family
ID=60063812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621388875.4U Expired - Fee Related CN206569143U (en) | 2016-12-18 | 2016-12-18 | Vehicle frame and automobile against pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428216A (en) * | 2016-12-18 | 2017-02-22 | 华北理工大学 | Pressure-resistant automobile frame and automobile |
| CN109484488A (en) * | 2018-11-23 | 2019-03-19 | 重庆天驰宇汽车零部件有限公司 | Automobile B-column assembly, control system and automobile against pressure |
-
2016
- 2016-12-18 CN CN201621388875.4U patent/CN206569143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428216A (en) * | 2016-12-18 | 2017-02-22 | 华北理工大学 | Pressure-resistant automobile frame and automobile |
| CN109484488A (en) * | 2018-11-23 | 2019-03-19 | 重庆天驰宇汽车零部件有限公司 | Automobile B-column assembly, control system and automobile against pressure |
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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: 20171020 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |