CN208698889U - A kind of automobile dash board reinforcing structure for cross beams - Google Patents

A kind of automobile dash board reinforcing structure for cross beams Download PDF

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Publication number
CN208698889U
CN208698889U CN201821222255.2U CN201821222255U CN208698889U CN 208698889 U CN208698889 U CN 208698889U CN 201821222255 U CN201821222255 U CN 201821222255U CN 208698889 U CN208698889 U CN 208698889U
Authority
CN
China
Prior art keywords
dash board
automobile dash
beams
mounting hole
panel main
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
Application number
CN201821222255.2U
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Chinese (zh)
Inventor
高春杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Hong Haifeng Hardware Products Co Ltd
Original Assignee
Tianjin Hong Haifeng Hardware Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Hong Haifeng Hardware Products Co Ltd filed Critical Tianjin Hong Haifeng Hardware Products Co Ltd
Priority to CN201821222255.2U priority Critical patent/CN208698889U/en
Application granted granted Critical
Publication of CN208698889U publication Critical patent/CN208698889U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of automobile dash board reinforcing structure for cross beams, including front panel main body and mounting hole, the front panel body surfaces are fixedly installed mounting hole, and mounting hole is specifically provided with several groups, the front panel body side is fixedly welded with reinforcement vertical bar, and reinforces vertical bar and be specifically provided with several groups, the reinforcement vertical bar side is fixedly installed reinforcement transverse bar, and reinforces transverse bar and be specifically provided with several groups, another side surface of front panel main body is fixedly installed groove, the groove side is fixedly installed tongue, the front panel body surfaces are fixedly installed corrosion-inhibiting coating.The utility model is by reinforcing vertical bar, reinforcing transverse bar, groove, tongue, tensile layer and metal wire-drawing; the structural strength of automobile dash board crossbeam can effectively be improved; to protect user's life security; pass through sound absorbing layer and acoustical cotton; noise can effectively be absorbed; by corrosion-inhibiting coating, the service life of automobile dash board crossbeam can be effectively improved.

Description

A kind of automobile dash board reinforcing structure for cross beams
Technical field
The utility model relates to a kind of reinforcement structure, in particular to a kind of automobile dash board reinforcing structure for cross beams.
Background technique
The quality of automotive body structure design directly influences the security performance of vehicle, when automobile, which is sent, to be collided, it is desirable that The deflection of vehicle body is minimized, guarantees that the living space of driver and passenger, automobile dash board refer to enging cabin to the greatest extent Partition between compartment, it and floor, front column couple, and front panel occurs just as vehicle body important component in automobile Face needs to control front panel deflection when colliding controls as far as possible guarantees that the existence of front-seat driver and passenger is empty in a certain range Between.
Since the weaker and current automobile dash board of the structural strength of automobile dash board itself is in the impact being subject to, Impact force can not be transmitted effectively to body tail, so that front panel anti-impact force ability is weaker, be easy to produce deformation.In vapour During head-on crash occurs for vehicle, when absorbing collision energy by the crumple of front right longitudinal beam and left front girder, tend to cause The intrusion deformation of front panel backward is excessive, causes the living space of front-seat driver and passenger greatly to reduce, thus to driver and passenger Safety generate threat, and automobile dash board soundproof effect itself is poor, is easy to be corroded by marshy land for a long time.For this purpose, we It is proposed a kind of automobile dash board reinforcing structure for cross beams.
Utility model content
The main purpose of the utility model is to provide a kind of automobile dash board reinforcing structure for cross beams, by reinforce vertical bar, Reinforce transverse bar, groove, tongue, tensile layer and metal wire-drawing, can effectively improve the structural strength of automobile dash board crossbeam, thus It protects user's life security that can effectively absorb noise by sound absorbing layer and acoustical cotton, by corrosion-inhibiting coating, can effectively improve The service life of automobile dash board crossbeam can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of automobile dash board reinforcing structure for cross beams, including front panel main body and mounting hole, the front panel body surfaces It is fixedly installed mounting hole, and mounting hole is specifically provided with several groups, it is perpendicular that the front panel body side is fixedly welded with reinforcement Muscle, and reinforce vertical bar and be specifically provided with several groups, the reinforcement vertical bar side is fixedly installed reinforcement transverse bar, and reinforces transverse bar tool Body is provided with several groups, and another side surface of front panel main body is fixedly installed groove, and the groove side is fixedly installed Tongue, the front panel body surfaces are fixedly installed corrosion-inhibiting coating, and corrosion-inhibiting coating surface fixed bonding has tensile layer, institute It states tensile layer top surface and is bonded with sound absorbing layer.
Further, the front panel body surfaces outer ring dismantling connection has rubber ring.
Further, the installation hole surface is fixedly installed fixed pad.
Further, the sound absorbing layer inner cavity is fixedly installed acoustical cotton.
Further, the tensile layer inner cavity is fixedly installed metal wire-drawing.
Compared with prior art, the utility model has the following beneficial effects:
1. by front panel main body effectively solid foundation can be provided for automobile dash board crossbeam, and can set to be other Standby offer installation space can effectively install automobile dash board crossbeam by mounting hole, so that automobile dash board crossbeam is more firm Gu can effectively improve the vertical intensity of automobile dash board crossbeam by reinforcing vertical bar, enhance automobile dash board crossbeam shearing resistance Ability.
2. by reinforce transverse bar, can effectively improve the tensile resistance of automobile dash board crossbeam, with reinforce vertical bar phase Under interaction, automobile dash board crossbeam integral strength can be reinforced, by groove and tongue, a corrugated can be effectively formed Shape further improves the intensity of automobile dash board crossbeam, and can absorb rushing after automobile dash board crossbeam is collided Power is hit, to protect the life security of passenger.
3. can effectively prevent marshy land from corroding automobile dash board crossbeam, before improving automobile by corrosion-inhibiting coating The service life of coaming plate crossbeam can effectively absorb the noise that automobile engine transmits by sound absorbing layer and acoustical cotton, to drop The low propagation of noise, improves the comfort of user.
4. can further improve the intensity of automobile dash board crossbeam, and vapour can be improved by tensile layer and metal wire-drawing The service life of Chinese herbaceous peony coaming plate crossbeam can effectively improve the installation airtightness of automobile dash board crossbeam, and energy by rubber ring The transmitting for mitigating noise is padded by fixed, the firm performance of mounting hole can be effectively improved, so that automobile dash board crossbeam is more Securely.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model is used for a kind of automobile dash board reinforcing structure for cross beams.
Fig. 2 is the sound-absorbing schematic diagram of a layer structure that the utility model is used for a kind of automobile dash board reinforcing structure for cross beams.
In figure: 1, front panel main body;2, mounting hole;3, reinforce vertical bar;4, reinforce transverse bar;5, groove;6, tongue;7, anti-corrosion Coating;8, sound absorbing layer;9, tensile layer;10, rubber ring;11, fixed pad;12, acoustical cotton;13, metal wire-drawing.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of automobile dash board reinforcing structure for cross beams, including front panel main body 1 and mounting hole 2, it is described 1 surface of front panel main body is fixedly installed mounting hole 2, and mounting hole 2 is specifically provided with several groups, the front panel main body 1 one Side, which is fixedly welded with, reinforces vertical bar 3, and reinforces vertical bar 3 and be specifically provided with several groups, and 3 side of reinforcement vertical bar is fixedly installed Reinforce transverse bar 4, and reinforce transverse bar 4 and be specifically provided with several groups, another side surface of the front panel main body 1 is fixedly installed groove 5,5 side of groove is fixedly installed tongue 6, and 1 surface of front panel main body is fixedly installed corrosion-inhibiting coating 7, described anti- Rotten 7 surface fixed bonding of coating has tensile layer 9, and 9 top surface of tensile layer is bonded with sound absorbing layer 8.
Wherein, the 1 surface outer ring dismantling connection of front panel main body has rubber ring 10.
Wherein, 2 surface of mounting hole is fixedly installed fixed pad 11.
Wherein, 8 inner cavity of sound absorbing layer is fixedly installed acoustical cotton 12.
Wherein, 9 inner cavity of tensile layer is fixedly installed metal wire-drawing 13.
It should be noted that the utility model is a kind of automobile dash board reinforcing structure for cross beams, when work, pass through front panel Main body 1 effectively can provide solid foundation for automobile dash board crossbeam, and can provide installation space for other equipment, pass through Mounting hole 2 can effectively install automobile dash board crossbeam, so that automobile dash board crossbeam is stronger, by reinforcing vertical bar 3, The vertical intensity that automobile dash board crossbeam can effectively be improved enhances automobile dash board crossbeam shear resistance, horizontal by reinforcing Muscle 4 can effectively improve the tensile resistance of automobile dash board crossbeam, in the case where interacting with reinforcement vertical bar 3, can reinforce vapour Chinese herbaceous peony coaming plate crossbeam integral strength can be effectively formed a corrugated shape, further be improved by groove 5 and tongue 6 The intensity of automobile dash board crossbeam, and the impact force after automobile dash board crossbeam is collided can be absorbed, multiply to protect The life security of visitor can prevent marshy land from corroding automobile dash board crossbeam, effectively by corrosion-inhibiting coating 7 so as to improve vapour The service life of Chinese herbaceous peony coaming plate crossbeam, by sound absorbing layer 8 and acoustical cotton 12, can effectively absorb that automobile engine transmits makes an uproar Sound improves the comfort of user to reduce the propagation of noise, can be further by tensile layer 9 and metal wire-drawing 13 Raising automobile dash board crossbeam intensity, and the service life of automobile dash board crossbeam can be improved, by rubber ring 10, can had The installation airtightness of the raising automobile dash board crossbeam of effect, and the transmitting of noise can be mitigated, by fixed pad 11, can effectively mention The firm performance of high mounting hole 2, so that automobile dash board crossbeam is stronger.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of automobile dash board reinforcing structure for cross beams, including front panel main body (1) and mounting hole (2), the front panel main body (1) surface is fixedly installed mounting hole (2), and mounting hole (2) is specifically provided with several groups, it is characterised in that: the front panel Main body (1) side, which is fixedly welded with, reinforces vertical bar (3), and reinforces vertical bar (3) and be specifically provided with several groups, the reinforcement vertical bar (3) side, which is fixedly installed, reinforces transverse bar (4), and reinforces transverse bar (4) and be specifically provided with several groups, the front panel main body (1) Another side surface is fixedly installed groove (5), and groove (5) side is fixedly installed tongue (6), the front panel main body (1) surface is fixedly installed corrosion-inhibiting coating (7), and corrosion-inhibiting coating (7) surface fixed bonding has tensile layer (9), the tension Layer (9) top surface is bonded with sound absorbing layer (8).
2. a kind of automobile dash board reinforcing structure for cross beams according to claim 1, it is characterised in that: the front panel main body (1) outer ring dismantling connection in surface has rubber ring (10).
3. a kind of automobile dash board reinforcing structure for cross beams according to claim 1, it is characterised in that: the mounting hole (2) Surface is fixedly installed fixed pad (11).
4. a kind of automobile dash board reinforcing structure for cross beams according to claim 1, it is characterised in that: the sound absorbing layer (8) Inner cavity is fixedly installed acoustical cotton (12).
5. a kind of automobile dash board reinforcing structure for cross beams according to claim 1, it is characterised in that: the tensile layer (9) Inner cavity is fixedly installed metal wire-drawing (13).
CN201821222255.2U 2018-07-31 2018-07-31 A kind of automobile dash board reinforcing structure for cross beams Expired - Fee Related CN208698889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821222255.2U CN208698889U (en) 2018-07-31 2018-07-31 A kind of automobile dash board reinforcing structure for cross beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821222255.2U CN208698889U (en) 2018-07-31 2018-07-31 A kind of automobile dash board reinforcing structure for cross beams

Publications (1)

Publication Number Publication Date
CN208698889U true CN208698889U (en) 2019-04-05

Family

ID=65940171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821222255.2U Expired - Fee Related CN208698889U (en) 2018-07-31 2018-07-31 A kind of automobile dash board reinforcing structure for cross beams

Country Status (1)

Country Link
CN (1) CN208698889U (en)

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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: 20190405

Termination date: 20200731