CN207311620U - Dashboard cross member - Google Patents
Dashboard cross member Download PDFInfo
- Publication number
- CN207311620U CN207311620U CN201720884052.9U CN201720884052U CN207311620U CN 207311620 U CN207311620 U CN 207311620U CN 201720884052 U CN201720884052 U CN 201720884052U CN 207311620 U CN207311620 U CN 207311620U
- Authority
- CN
- China
- Prior art keywords
- cross member
- dashboard cross
- member body
- dashboard
- manipulator
- 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.)
- Active
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model is on a kind of dashboard cross member, is related to technical field of automobile parts, and the purpose for solving the problems, such as or reaching is it is met light-weighted requirement, and is easily installed, thus more suitable for practicality.The technical solution mainly used for：A kind of dashboard cross member, it includes：Dashboard cross member body, the dashboard cross member body are an integral structure, the dashboard cross member body generally housing；Wherein, the case protrusion face of the dashboard cross member is contacted with the inner surface of instrument board, is used to support instrument board.Dashboard cross member is the structure of integral type, magnesium alloy or aluminium alloy can be used to be obtained by die casting, so the quality of dashboard cross member entirety can mitigate, its integral strength can improve, also it is avoided that there is a situation where electrochemical corrosion when multiple and different metal parts connect at the same time, in addition the dashboard cross member of integral type is also used as the assembling that a module directly participates in automobile, convenient and efficient.
Description
Technical field
Technical field of automobile parts is the utility model is related to, more particularly to a kind of dashboard cross member.
Background technology
In the prior art, instrument board can be all set in the driver's cabin of automobile, instrument board be disposed across it is main drive with before the passenger side
Side, instrument board are supported by the instrument panel tube beam that setting is connected thereunder and with car body.
The main body of existing instrument panel tube beam is a support tube, and then welding is used to connect and fix not on support tube
With the holding dog or connecting component of component, since support tube, holding dog and connecting component are manufactured using steel in the prior art, and then lead
Cause the weight of automobile entirety big, be unfavorable for the lightweight of automobile, oil consumption is big when automobile uses, and does not meet wanting for energy-saving and emission-reduction
Ask.
It is to produce instrument panel tube beam, example using light-weighted metal material for the current settling mode of this above problem
Aluminium alloy or magnesium alloy are such as used, but the one of light-weighted metal material manufacture instrument panel tube beam is used only in the prior art
Part, i.e. instrument panel tube beam are that various metals material is spliced, although some weight can be reduced, each component is assembling
When it is relatively cumbersome, be not easy to carry out modularization assembling, and the assembling form of multiple components causes the intensity of instrument panel tube beam to decline,
In addition be also easy between different metal produce electrochemical corrosion, so existing solution method there is also it is certain the defects of, it is necessary to
Technical staff further solves.
Utility model content
The main purpose of the utility model is that, there is provided a kind of dashboard cross member of new structure, technology to be solved
Problem is it is met light-weighted requirement, and is easily installed, thus more suitable for practicality.
The purpose of this utility model and its technical problem is solved using following technical scheme to realize.According to this practicality
A kind of dashboard cross member of new proposition, it includes：
Dashboard cross member body, the dashboard cross member body are an integral structure, and the dashboard cross member body is overall
For housing；
Wherein, the case protrusion face of the dashboard cross member is contacted with the inner surface of instrument board, is used to support instrument board.
The purpose of this utility model and solve its technical problem and can also be applied to the following technical measures to achieve further.
Preferably, foregoing dashboard cross member, wherein being provided with blessing portion on the dashboard cross member body；
When installing the dashboard cross member in the car, the blessing portion is used to accommodate for manipulator.
Preferably, foregoing dashboard cross member, wherein the quantity in the blessing portion is two, two blessing portion difference
It is arranged on the both ends of the dashboard cross member body length direction.
Preferably, foregoing dashboard cross member, wherein the blessing portion is to be arranged on the dashboard cross member body
Case protrusion, the raised direction are identical with the crowning direction of the housing of the dashboard cross member body.
Preferably, foregoing dashboard cross member, wherein a non-circular through hole is provided with the blessing portion, it is described logical
Hole is used to intert for the slotting component of holding of manipulator.
Preferably, foregoing dashboard cross member, wherein being provided with multiple through holes in the blessing portion, multiple through holes are used
Intert in the slotting component of holding for manipulator.
Preferably, foregoing dashboard cross member, it is further included：Two studs, two studs are arranged on
Above the steering column mounting hole of the dashboard cross member body, closed with steering column mounting hole position triangular in shape
System, for steering column to be fixedly connected with the dashboard cross member body.
Preferably, foregoing dashboard cross member, it is further included：Spring nut, the spring nut are arranged on the instrument
The precalculated position of plate cross-beam body, for instrument board to be fixed on the dashboard cross member.
Preferably, foregoing dashboard cross member, it is further included：Rivet nut, the rivet nut are arranged on by staking
On the dashboard cross member body, the rivet nut is arranged on the periphery of the steering column mounting hole of the dashboard cross member,
The rivet nut is used for fixed beam bonding and electrical appliance module.
Preferably, foregoing dashboard cross member, wherein the dashboard cross member body is using magnesium alloy or aluminium alloy one
Die cast；
Or, the dashboard cross member body is integrally formed using magnesium alloy or aluminium alloy by 3D printing method.
By above-mentioned technical proposal, the utility model dashboard cross member at least has following advantages：
In technical solutions of the utility model, dashboard cross member body is the structure of integral type, and intensity is high, and can realize module
That changes is easy to assembly quick, can also use light-weighted metal manufacture, reduces overall weight.In compared with the prior art, it is
The weight of dashboard cross member is reduced, manufactures dashboard cross member using light-weighted metal, but be used only in the prior art light
A part for the metal material manufacture instrument panel tube beam of quantization, i.e. instrument panel tube beam is that various metals material is spliced, though
Some weight can be so reduced, but each component is relatively cumbersome in assembling, is not easy to carry out modularization assembling, in addition different metal
Between be also easy to produce electrochemical corrosion, influence the service life and use intensity of dashboard cross member.And the utility model carries
The dashboard cross member of confession is the structure of integral type, it can use magnesium alloy or aluminium alloy to be obtained by die casting, or pass through 3D
Printing shaping mode manufactures, so the quality of dashboard cross member provided by the utility model entirety can mitigate, its integral strength
When can improve, while also be avoided that the connection of multiple and different metal parts there is a situation where electrochemical corrosion, other integral type
Dashboard cross member is also used as the assembling that a module directly participates in automobile, avoids multiple parts composition dashboard cross members
Trouble.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, with the preferred embodiment of the utility model and coordinate attached drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is a kind of structure diagram for dashboard cross member that the embodiment of the utility model provides；
Fig. 2 is a kind of postrotational enlarged drawing in a-quadrant for dashboard cross member that the embodiment of the utility model provides；
Fig. 3 is a kind of structure diagram for dashboard cross member partial enlargement that the embodiment of the utility model provides.
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes dashboard cross member its embodiment, structure,
Feature and its effect, describe in detail as after.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily
The same embodiment.In addition, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.
As shown in Figure 1, a kind of dashboard cross member that one embodiment of the utility model proposes, it includes：Instrument board is horizontal
Beam body 1, dashboard cross member body 1 are an integral structure, the generally housing of dashboard cross member body 1；Wherein, dashboard cross member
Case protrusion face contacted with the inner surface of instrument board, be used to support instrument board.
Dashboard cross member provided by the utility model is a kind of automobile using parts for being used to support instrument board, the instrument board
The light-weighted metal with some strength can be used to manufacture for crossbeam, such as be manufactured using magnesium alloy or aluminium alloy etc., it is manufactured
Method can not do specific restriction, such as can be integrally formed using die casting or 3D printing is integrally formed；The utility model carries
The agent structure of the dashboard cross member of confession can refer to the structure of the prior art, such as can be in the corresponding positions of dashboard cross member body
Install and be equipped with harness mounting hole, vehicle body mounting hole, vehicle body location hole, instrument board mounting hole, instrument board location hole and installation pair
The self-tapping bores of air bag, these mounting holes or can pass through machining with this body by integral forming of dashboard cross member
Shaping, and then make structure of the dashboard cross member body as an one；And can also directly it pass through on dashboard cross member body
Integrally formed mode, sets the holding dog or mounting structure for being used to support and installing electrical appliance module, instrument board or miscellaneous part
Deng these holding dogs and mounting structure can be identical with structure of the prior art；Due to instrument board provided by the utility model
Crossbeam is integral structure, it is contemplated that the maturity of production cost and the mode of production, optimal molding mode are die cast,
So dashboard cross member body can not be the structure of Guan Liang, however, to ensure that dashboard cross member body has necessarily strong
Degree, have certain support force, so dashboard cross member provided by the utility model is housing, i.e., is passed through using pressure casting method convex
The housing dashboard cross member of mould and matrix manufacturing, since the form of housing to add equivalent to there is provided many on dashboard cross member
Strengthening tendons, helps to lift the intensity of dashboard cross member, and its weight is lower compared to solid form for the form of housing, contributes to
Mitigate the overall weight of dashboard cross member, meet the development purpose of automotive light weight technology.
In technical solutions of the utility model, dashboard cross member body is the structure of integral type, and intensity is high, and can realize module
That changes is easy to assembly quick, can also use light-weighted metal manufacture, reduces overall weight.In compared with the prior art, it is
The weight of dashboard cross member is reduced, manufactures dashboard cross member using light-weighted metal, but be used only in the prior art light
A part for the metal material manufacture instrument panel tube beam of quantization, i.e. instrument panel tube beam is that various metals material is spliced, though
Some weight can be so reduced, but each component is relatively cumbersome in assembling, is not easy to carry out modularization assembling, in addition different metal
Between be also easy to produce electrochemical corrosion, influence the service life and use intensity of dashboard cross member.And the utility model carries
The dashboard cross member of confession is the structure of integral type, it can use magnesium alloy or aluminium alloy to be obtained by die casting, or pass through 3D
Printing shaping mode manufactures, so the quality of dashboard cross member provided by the utility model entirety can mitigate, its integral strength
When can improve, while also be avoided that the connection of multiple and different metal parts there is a situation where electrochemical corrosion, other integral type
Dashboard cross member is also used as the assembling that a module directly participates in automobile, avoids multiple parts composition dashboard cross members
Trouble.
As shown in figures 1 and 3, among specific implementation, blessing portion 2 is wherein provided with dashboard cross member body 1；When
When dashboard cross member is installed in automobile, blessing portion 2 is used to accommodate for manipulator.
Specifically, dashboard cross member body 1 provided by the utility model is the structure of integral type, without passing through other hands
Section or mode fit together each functional component of dashboard cross member, therefore can directly be pacified by manipulator during its installation
Mounted in the designated position of automobile, so for the ease of the blessing of manipulator, set on dashboard cross member body 1 and be used for manipulator
The blessing portion 2 of blessing, the blessing portion 2 can be arbitrary structures, as long as ensureing that manipulator can by accommodating this blessing portion 2
Dashboard cross member is installed on to the designated position of automobile.
As shown in figures 1 and 3, among specific implementation, wherein the quantity in blessing portion 2 is two, and two blessing portions 2 are distinguished
It is arranged on the both ends of 1 length direction of dashboard cross member body.
Specifically, when accommodating dashboard cross member provided by the utility model using manipulator and being installed, should ensure
Blessing portion can facilitate the blessing of manipulator, again ensure manipulator accommodate blessing portion 2 when will not with dashboard cross member body 1
Other structures produce interference, and when also ensureing that manipulator accommodates blessing portion 2 and moves dashboard cross member, dashboard cross member stress
Uniformly, so blessing portion 2 to be preferably arranged on to the both ends of 1 length direction of dashboard cross member body, because the position at this both ends
Except setting the automobile mounting hole being connected with automobile not have other structures, so interference will not be produced, and manipulator is facilitated to accommodate.
As shown in figures 1 and 3, among specific implementation, wherein blessing portion 2 is to be arranged on dashboard cross member body 1
Case protrusion, raised direction are identical with the crowning direction of the housing of dashboard cross member body 1.
Specifically, since the optimal molding mode of dashboard cross member provided by the utility model is die-casting integral shaping,
And dashboard cross member is in integrally housing, so processing blessing portion 2 is arranged to the raised more convenient when designing and producing of housing,
And its intensity of case protrusion is high, will not be damaged when manipulator accommodates mobile dashboard cross member；In addition instrument board is considered
The mounting means of crossbeam in the car, and the movement locus in view of manipulator installation dashboard cross member, and manipulator peace
Install and withdraw from track after dashboard cross member, case protrusion is arranged to the protrusion direction with the housing of dashboard cross member body 1
Identical is optimal selection.
Among specific implementation, a non-circular through hole is wherein provided with blessing portion, through hole is used for for manipulator
Insert and hold component and intert.
Specifically, due to the heavier mass of dashboard cross member entirety, and before dashboard cross member is installed on automobile,
Some electrical appliance modules or rat tail to be also installed on dashboard cross member, so manipulator accommodates mobile dashboard cross member
Overall weight is larger, therefore blessing portion is damaged by the way of clamping jaw clamping, while manipulator easily occurs and moves
During dynamic dashboard cross member, situation that dashboard cross member drops so setting through hole using in blessing portion, then passes through manipulator
The mode interted of the slotting portion of holding it is the most suitable to accommodate and move dashboard cross member；In addition instrument board horizontal stroke is being accommodated using manipulator
During two blessing portions of beam, the situation that dashboard cross member relative mechanical hand rotates is caused to be sent out because of circular through hole in order to prevent
It is raw, preferably through hole is arranged to non-circular.
As shown in figure 3, among specific implementation, multiple through holes 21, multiple through holes 21 can also be provided with accommodating 2
Intert for the slotting component of holding for manipulator.So manipulator can set it is multiple insert hold component, by it is multiple insert hold component with
Multiple through holes intert, and can ensure manipulator in mobile dashboard cross member, the stability of dashboard cross member relative mechanical hand,
And multiple slotting integral strength height for holding component, it is safer in the heavier dashboard cross member of blessing and movement.
As depicted in figs. 1 and 2, among specific implementation, wherein dashboard cross member further includes：Two studs 3, springs
Piece nut 5 and rivet nut 6；Wherein, two studs 3 are arranged on the steering column mounting hole 4 of dashboard cross member body 1
Top, the position relationship triangular in shape with steering column mounting hole 4, connects for steering column and dashboard cross member body to be fixed
Connect；Spring nut 5 is arranged on the precalculated position of dashboard cross member body 1, for instrument board to be fixed on dashboard cross member；Draw
Riveting nut 6 is arranged on dashboard cross member body by staking, and the steering column that rivet nut 6 is arranged on dashboard cross member is fixed
The periphery in hole 4, rivet nut 6 are used for fixed beam bonding and electrical appliance module.
Specifically, above-mentioned two studs 3, spring nut 5 and rivet nut 6 can use it is normal in the prior art
Two studs, spring nut and rivet nut, can also need to select according to automobile in design and producing
The concrete model of two studs, spring nut and rivet nut, two other studs 3, spring nut 5 and drawing
Setting position of the riveting nut 6 on dashboard cross member body 1 may be referred to the setting position of these components in the prior art, also may be used
To need to set studs 3, spring nut 5 and rivet nut 6 on dashboard cross member body 1 according to the design of automobile
Position.
Among specific implementation, wherein dashboard cross member body 1 is molded using magnesium alloy or aluminium alloy integrated die-casting；Or,
The dashboard cross member body 1 is integrally formed using magnesium alloy or aluminium alloy by 3D printing method.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, any simple modification, equivalent change and modification made to above example according to the technical essence of the utility model,
In the range of still falling within technical solutions of the utility model.
Claims (8)
1. a kind of dashboard cross member, it is characterised in that it includes：
Dashboard cross member body, the dashboard cross member body are an integral structure, the dashboard cross member body generally shell
Body；
Blessing portion is provided with the dashboard cross member body；When installing the dashboard cross member in the car, the blessing
Portion is used to accommodate for manipulator；
The blessing portion is the case protrusion being arranged on the dashboard cross member body, the raised direction and the instrument
The crowning direction of the housing of plate cross-beam body is identical；
Wherein, the case protrusion face of the dashboard cross member is contacted with the inner surface of instrument board, is used to support instrument board.
2. dashboard cross member according to claim 1, it is characterised in that
The quantity in the blessing portion is two, and two blessing portions are separately positioned on the dashboard cross member body length direction
Both ends.
3. dashboard cross member according to claim 1, it is characterised in that
A non-circular through hole is provided with the blessing portion, the through hole is used to intert for the slotting component of holding of manipulator.
4. dashboard cross member according to claim 1, it is characterised in that
Multiple through holes are provided with the blessing portion, multiple through holes are used to intert for the slotting component of holding of manipulator.
5. dashboard cross member according to claim 1, it is characterised in that further include：
Two studs, two studs are arranged on the steering column mounting hole of the dashboard cross member body
Side, the position relationship triangular in shape with the steering column mounting hole, for by steering column and the dashboard cross member body
It is fixedly connected.
6. dashboard cross member according to claim 1, it is characterised in that further include：
Spring nut, the spring nut is arranged on the precalculated position of the dashboard cross member body, for instrument board to be fixed
On the dashboard cross member.
7. dashboard cross member according to claim 1, it is characterised in that further include：
Rivet nut, the rivet nut are arranged on the dashboard cross member body by staking, and the rivet nut is set
On the periphery of the steering column mounting hole of the dashboard cross member, the rivet nut is used for fixed beam bonding and electric appliance mould
Block.
8. dashboard cross member according to claim 1, it is characterised in that
The dashboard cross member body is molded using magnesium alloy or aluminium alloy integrated die-casting；
Or, the dashboard cross member body is integrally formed using magnesium alloy or aluminium alloy by 3D printing method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884052.9U CN207311620U (en) | 2017-07-20 | 2017-07-20 | Dashboard cross member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884052.9U CN207311620U (en) | 2017-07-20 | 2017-07-20 | Dashboard cross member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311620U true CN207311620U (en) | 2018-05-04 |
Family
ID=62433857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720884052.9U Active CN207311620U (en) | 2017-07-20 | 2017-07-20 | Dashboard cross member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207311620U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976831A (en) * | 2020-08-13 | 2020-11-24 | 北京新能源汽车股份有限公司 | 3D printed steering knuckle, manufacturing method, suspension system and automobile |
| CN113165704A (en) * | 2018-11-15 | 2021-07-23 | 雷诺股份公司 | Open structural element for an instrument panel, associated cross-member and corresponding instrument panel |
| CN113184057A (en) * | 2021-06-17 | 2021-07-30 | 一汽解放汽车有限公司 | Instrument board beam assembly, instrument board and vehicle |
-
2017
- 2017-07-20 CN CN201720884052.9U patent/CN207311620U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165704A (en) * | 2018-11-15 | 2021-07-23 | 雷诺股份公司 | Open structural element for an instrument panel, associated cross-member and corresponding instrument panel |
| CN113165704B (en) * | 2018-11-15 | 2023-10-27 | 雷诺股份公司 | Air-permeable structural element for an instrument panel, associated cross member and corresponding instrument panel |
| CN111976831A (en) * | 2020-08-13 | 2020-11-24 | 北京新能源汽车股份有限公司 | 3D printed steering knuckle, manufacturing method, suspension system and automobile |
| CN111976831B (en) * | 2020-08-13 | 2023-08-22 | 北京新能源汽车股份有限公司 | Steering knuckle after 3D printing, manufacturing method, suspension system and automobile |
| CN113184057A (en) * | 2021-06-17 | 2021-07-30 | 一汽解放汽车有限公司 | Instrument board beam assembly, instrument board and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207311620U (en) | Dashboard cross member | |
| CN210191603U (en) | Dumper frame front end casting lengthening beam | |
| CN209535205U (en) | Subframe and the automobile for applying it | |
| CN105416406A (en) | Automobile instrument board beam assembly and assembling method | |
| CN111216794A (en) | Novel aluminium system full frame type front auxiliary frame | |
| CN211943496U (en) | Novel aluminium system full frame type front auxiliary frame | |
| CN107856534A (en) | A kind of Automobile central-control-box installation support | |
| CN209305663U (en) | The integrated extension bracket of one kind | |
| CN201472470U (en) | Carriage assembly with straight longitudinal beam | |
| CN113492915A (en) | All-aluminum alloy mortise and tenon type hard point assembly of mini bus frame | |
| CN220180937U (en) | Magnesium alloy commercial vehicle instrument board crossbeam | |
| CN202345327U (en) | C-shaped beam for air suspension | |
| CN201808552U (en) | Pedal swinging arm | |
| CN201549540U (en) | Vehicle-mounted storage battery bearing bracket | |
| CN113002430B (en) | Automobile clothes and hat board assembly and automobile | |
| CN211943498U (en) | Novel aluminum full-frame type rear auxiliary frame | |
| CN113815729B (en) | Aluminum alloy front auxiliary frame considering four-wheel drive and rear-wheel drive types | |
| CN217170399U (en) | Rear control arm structure of automobile multi-link suspension | |
| CN215205061U (en) | Connecting support and vehicle of vehicle | |
| CN105015330B (en) | A kind of gear-box side mounting structure | |
| CN203372052U (en) | Supporting beam structure of automobile engine | |
| CN217294664U (en) | New energy automobile lightweight collision energy-absorbing aluminum alloy sub vehicle frame | |
| CN219904513U (en) | Rear longitudinal beam, chassis and vehicle | |
| CN219969816U (en) | Switching device, automobile body and car | |
| CN215752038U (en) | Novel aluminum front seat mounting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |