CN209409949U - A kind of automotive light weight technology chassis - Google Patents

A kind of automotive light weight technology chassis Download PDF

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Publication number
CN209409949U
CN209409949U CN201822158997.XU CN201822158997U CN209409949U CN 209409949 U CN209409949 U CN 209409949U CN 201822158997 U CN201822158997 U CN 201822158997U CN 209409949 U CN209409949 U CN 209409949U
Authority
CN
China
Prior art keywords
fixed block
protection board
bottom plate
front surface
light weight
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
Application number
CN201822158997.XU
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Chinese (zh)
Inventor
刘沛峰
项泽元
黄进
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.)
CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd.
Original Assignee
Chizhou Anhua Precision Aluminum Industry 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 Chizhou Anhua Precision Aluminum Industry Co Ltd filed Critical Chizhou Anhua Precision Aluminum Industry Co Ltd
Priority to CN201822158997.XU priority Critical patent/CN209409949U/en
Application granted granted Critical
Publication of CN209409949U publication Critical patent/CN209409949U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of automotive light weight technology chassis, including main body and protective device, the main body includes bottom plate, the protective device includes two protection boards, two protection boards are located at the front surface of bottom plate, the front surface of two protection boards is all connected with there are two air inlet, there are two exhaust outlets for the lower section setting of two air inlets, the top two sides of the protection board are provided with the first fixed block, the two sides of the bottom of the protection board are provided with the second fixed block, protection board is provided on the inside of first fixed block and the second fixed block, and limit plate is connected at the top of spring;Protection board is mounted with by design; convenient for avoiding transmission shaft from being scratched by sandstone and the erosion of dust; and installation is more convenient; solves existing chassis; since transmission shaft is chronically exposed to the external world; rugged and sand-gravel surface when driving, sandstone scratches and the problem of the erosion of dust can shorten the service life of poor transmission shaft.

Description

A kind of automotive light weight technology chassis
Technical field
The utility model belongs to chassis technology field, and in particular to a kind of automotive light weight technology chassis.
Background technique
Automobile chassis is made of power train, running gear, steering system and four part of braking system.Chassis effect is bearing, installation Automobile engine and its each component, assembly, shape the moulded of automobile, and receive the power of engine, and automobile is made to generate fortune It is dynamic, guarantee normally travel.
Existing chassis causes transmission shaft to be chronically exposed to the external world due to being not provided with transmission shaft protection board class device, Rugged and sand-gravel surface when driving, sandstone scratch and erosions of dust can shorten the service life of poor transmission shaft, and show Some chassis need staff backplate to be lifted and then screwed for a long time spiral shell when installing the protection board of engine bottom Mother, more laborious problem, and existing chassis, due to being not provided with fixing seat class device, when accident occurs, driver exists Under conditions of not by other articles, the state on the chassis of automobile can not be checked in time, cause to judge that automobile occurs in time The problem of position of problem, thus it is proposed that a kind of automotive light weight technology chassis.
Utility model content
The purpose of this utility model is to provide a kind of automotive light weight technology chassis, existing to solve to propose in above-mentioned background technique Transmission shaft is caused to be chronically exposed to the external world, in rugged and sandstone due to being not provided with transmission shaft protection board class device in some chassis When road traveling, sandstone scratch and the erosion of dust can shorten the service life of poor transmission shaft, and existing chassis exists When the protection board of engine bottom is installed, need staff that backplate is lifted then tightening nut for a long time, more arduously The problem of, and existing chassis, due to being not provided with fixing seat class device, when accident occurs, driver is not by other Under conditions of article, the state on the chassis of automobile can not be checked in time, cause to judge the position that automobile goes wrong in time The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of automotive light weight technology chassis, including main body And protective device, the main body include bottom plate, the protective device includes two protection boards, and two protection boards are located at bottom plate Front surface, the front surface of two protection boards is all connected with there are two air inlet, is provided with below two air inlets Two exhaust outlets, the top two sides of the protection board are provided with the first fixed block, and the two sides of the bottom of the protection board are respectively provided with There is the second fixed block, protection board, and the top connection of spring are provided on the inside of first fixed block and the second fixed block There is limit plate, is connected with baffle on the inside of second fixed block.
Preferably, fluorescent apparatus includes four fixing seats, and four fixed seatings are in the front surface of bottom plate, described in four The front surface of fixing seat is fixedly connected to glo-stick, and the two sides of the glo-stick are provided with fixed arch plate, the fixed arc One side surface of plate is fixedly connected with outer tube sleeve, and being connected together on the inside of the outer tube sleeve has fixing bearing, the fixed arch plate Side be provided with fixing bolt.
Preferably, there are four tire, four tires for the equidistant common rotation connection of shaft excessively in the two sides of the bottom plate Side pass through nut and be fixedly connected with connecting shaft, the front surface of the bottom plate is provided with transmission shaft.
Preferably, the surface of the fixing bolt is provided with anti-skid chequer, and the fixing bolt passes through and fixing bearing engaging It is rotatablely connected with fixed arch plate.
Preferably, the exhaust outlet and air inlet are an integral structure with protection board, and the top two of the protection board Side is opened up altogether there are four nut bore.
Compared with prior art, the utility model has the beneficial effects that
(1) protection board positioned at backplate surface is mounted with by design, convenient for avoid transmission shaft by sandstone scratched with And the erosion of dust, and installation is more convenient, solves existing chassis, due to being not provided with transmission shaft protection board class device, Cause transmission shaft to be chronically exposed to the external world, rugged and sand-gravel surface when driving, sandstone scratch and the erosion of dust can Shorten the service life of poor transmission shaft, and existing chassis needs staff long when installing the protection board of engine bottom Backplate is lifted then tightening nut, more laborious problem by the time.
(2) fixing seat positioned at backplate surface is mounted with by design, convenient for providing illumination at night for automobile chassis, just In promoting certain aesthetics for automobile, while in emergency, vehicle automobile chassis can be examined roughly by fluorescence, solved existing Some chassis, due to being not provided with fixing seat class device, when accident occurs, driver is not by the condition of other articles Under, the state on the chassis of automobile can not be checked in time, lead to the problem of cannot judging the position that automobile goes wrong in time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram on the utility model chassis;
Fig. 2 is the top view of the utility model protection board;
Fig. 3 is the top view of the second fixed block of the utility model;
Fig. 4 is the enlarged structure schematic diagram of the utility model fixing seat;
Fig. 5 is the vertical section cross-sectional view of the utility model outer tube sleeve;
In figure: 1, connecting shaft;2, the first fixed block;3, the second fixed block;4, bottom plate;5, fixing seat;6, transmission shaft;7, Exhaust outlet;8, protection board;9, air inlet;10, tire;11, spring;12, limit plate;13, baffle;14, fixing bolt;15, solid Determine arc plate;16, glo-stick;17, outer tube sleeve;18, fixing bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of automotive light weight technology chassis, including main body And protective device, main body include bottom plate 4, protective device includes two protection boards 8, and two protection boards 8 are located at the preceding table of bottom plate 4 Face, there are two air inlet 9, the lower section integral type of two air inlets 9 is connected with the equal integral type connection of the front surface of two protection boards 8 Two exhaust outlets 7, the top two sides of protection board 8 pass through nut and are fixedly connected with the first fixed block 2, the bottom two of protection board 8 The equal nut in side is fixedly connected with the second fixed block 3, and the inside of the first fixed block 2 and the second fixed block 3 is provided with protection board 8, And the top of spring 11 is connected with limit plate 12, the inside of the second fixed block 3 is connected with baffle 13.
For the ease of guaranteeing the normal use of fluorescent apparatus, in the present embodiment, it is preferred that fluorescent apparatus includes four fixations Seat 5, four fixing seats 5 are located at the front surface of bottom plate 4, and the front surface of four fixing seats 5 is fixedly connected to glo-stick 16, fluorescence The two sides of stick 16 are provided with fixed arch plate 15, and a side surface of fixed arch plate 15 is fixedly connected with outer tube sleeve 17, outer tube sleeve 17 Inside be connected together and have fixing bearing 18, the side of fixed arch plate 15 is provided with fixing bolt 14.
For the ease of guaranteeing the normal use of bottom plate 4, in the present embodiment, it is preferred that the equidistant common mistake in the two sides of bottom plate 4 Shaft rotation connection is there are four tire 10, and the side of four tires 10 passes through nut and is fixedly connected with connecting shaft 1, bottom plate 4 Front surface is provided with transmission shaft 6.
For the ease of preferably using fixing bolt 14, in the present embodiment, it is preferred that the surface of fixing bolt 14 is provided with Anti-skid chequer, fixing bolt 14 passes through and the engaging of fixing bearing 18 is rotatablely connected with fixed arch plate 15.
For the ease of guaranteeing the integraty of protection board 8, in the present embodiment, it is preferred that exhaust outlet 7 and air inlet 9 with guarantor Backplate 8 is an integral structure, and the top two sides of protection board 8 are opened up altogether there are four nut bore.
Embodiment 2
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of automotive light weight technology chassis, including main body And protective device, main body include bottom plate 4, protective device includes two protection boards 8, and two protection boards 8 are located at the preceding table of bottom plate 4 Face, there are two air inlet 9, the lower section integral type of two air inlets 9 is connected with the equal integral type connection of the front surface of two protection boards 8 Two exhaust outlets 7, the top two sides of protection board 8 pass through nut and are fixedly connected with the first fixed block 2, the bottom two of protection board 8 The equal nut in side is fixedly connected with the second fixed block 3, and the inside of the first fixed block 2 and the second fixed block 3 is provided with protection board 8, And the top of spring 11 is connected with limit plate 12, the inside of the second fixed block 3 is connected with baffle 13.
For the ease of guaranteeing the normal use of fluorescent apparatus, in the present embodiment, it is preferred that fluorescent apparatus includes four fixations Seat 5, four fixing seats 5 are located at the front surface of bottom plate 4, and the front surface of four fixing seats 5 is fixedly connected to glo-stick 16, fluorescence The two sides of stick 16 are provided with fixed arch plate 15, and a side surface of fixed arch plate 15 is fixedly connected with outer tube sleeve 17, outer tube sleeve 17 Inside be connected together and have fixing bearing 18, the side of fixed arch plate 15 is provided with fixing bolt 14.
For the ease of guaranteeing the normal use of bottom plate 4, in the present embodiment, it is preferred that the equidistant common mistake in the two sides of bottom plate 4 Shaft rotation connection is there are four tire 10, and the side of four tires 10 passes through nut and is fixedly connected with connecting shaft 1, bottom plate 4 Front surface is provided with transmission shaft 6.
For the ease of preferably using fixing bolt 14, in the present embodiment, it is preferred that the surface of fixing bolt 14 is provided with Anti-skid chequer, fixing bolt 14 passes through and the welding of fixing bearing 18 is rotatablely connected with fixed arch plate 15.
For the ease of guaranteeing the integraty of protection board 8, in the present embodiment, it is preferred that exhaust outlet 7 and air inlet 9 with guarantor Backplate 8 is an integral structure, and the top two sides of protection board 8 are opened up altogether there are four nut bore.
The working principle and process for using of the utility model: during installation, by protection board 8 and the first fixed block 2 and second Fixed block 3 is aligned, then by protection board 8 to pushing on the inside of the second fixed block 3, until the nut bore and first on 8 surface of protection board The bolt of 3 inside of fixed block 2 and the second fixed block is corresponding, then screws one by one, the screw thread and nut bore inner wall of bolt surface Screw thread interaction, can be fixed by protection board 8, in motion, the air inlet 9 of 8 bottom of protection board, which can introduce wind, to be protected 8 inside of plate, cools down to transmission shaft 6, then wind is discharged from exhaust outlet 7 again, convenient for avoiding transmission shaft 6 from being scratched by sandstone And the erosion of dust, and installation is more convenient, before glo-stick 16, by the bolt 14 that is tightened, due to fixing bolt Engaging between 14 and fixed arch plate 15 has fixing bearing 18, and while being tightened bolt 14, fixed arch plate 15 can still be kept It is motionless, glo-stick 16 can be fixedly clamped, convenient for providing illumination at night for automobile chassis, convenient for being promoted centainly for automobile Aesthetics, while in emergency, vehicle automobile chassis can be examined roughly by fluorescence.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of automotive light weight technology chassis, including main body and protective device, it is characterised in that: the main body includes bottom plate (4), institute Stating protective device includes two protection boards (8), and two protection boards (8) are located at the front surface of bottom plate (4), two protections The front surface of plate (8) is all connected with there are two air inlet (9), and there are two exhaust outlets for the lower section setting of two air inlets (9) (7), the top two sides of the protection board (8) are provided with the first fixed block (2), and the two sides of the bottom of the protection board (8) are all provided with It is equipped with the second fixed block (3), is provided with protection board (8) on the inside of first fixed block (2) and the second fixed block (3), and It is connected at the top of spring (11) limit plate (12), is connected with baffle (13) on the inside of second fixed block (3).
2. a kind of automotive light weight technology chassis according to claim 1, it is characterised in that: fluorescent apparatus includes four fixing seats (5), four fixing seats (5) are located at the front surface of bottom plate (4), and the front surface of four fixing seats (5) is fixedly connected with Have glo-stick (16), the two sides of the glo-stick (16) are provided with fixed arch plate (15), the side of the fixed arch plate (15) Surface is fixedly connected with outer tube sleeve (17), and being connected together on the inside of the outer tube sleeve (17) has fixing bearing (18), the fixation The side of arc plate (15) is provided with fixing bolt (14).
3. a kind of automotive light weight technology chassis according to claim 1, it is characterised in that: the two sides of the bottom plate (4) are equidistant It is common cross shaft rotation connection there are four tire (10), the side of four tires (10) is fixedly connected with by nut The front surface of connecting shaft (1), the bottom plate (4) is provided with transmission shaft (6).
4. a kind of automotive light weight technology chassis according to claim 2, it is characterised in that: the surface of the fixing bolt (14) It is provided with anti-skid chequer, the fixing bolt (14) passes through and fixing bearing (18) engaging is rotatablely connected with fixed arch plate (15).
5. a kind of automotive light weight technology chassis according to claim 1, it is characterised in that: the exhaust outlet (7) and air inlet (9) it is an integral structure with protection board (8), and the top two sides of the protection board (8) are opened up altogether there are four nut bore.
CN201822158997.XU 2018-12-21 2018-12-21 A kind of automotive light weight technology chassis Active CN209409949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822158997.XU CN209409949U (en) 2018-12-21 2018-12-21 A kind of automotive light weight technology chassis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822158997.XU CN209409949U (en) 2018-12-21 2018-12-21 A kind of automotive light weight technology chassis

Publications (1)

Publication Number Publication Date
CN209409949U true CN209409949U (en) 2019-09-20

Family

ID=67939758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822158997.XU Active CN209409949U (en) 2018-12-21 2018-12-21 A kind of automotive light weight technology chassis

Country Status (1)

Country Link
CN (1) CN209409949U (en)

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Legal Events

Date Code Title Description
TR01 Transfer of patent right

Effective date of registration: 20210519

Address after: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province

Patentee after: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd.

Address before: 247100 Kaitou Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province

Patentee before: CHIZHOU ANN'S PRECISION ALUMINUM INDUSTRY Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A lightweight chassis for automobiles

Effective date of registration: 20220914

Granted publication date: 20190920

Pledgee: China Co. truction Bank Corp Chizhou branch

Pledgor: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd.

Registration number: Y2022980015113