CN202413950U - Front floor structure of automobile - Google Patents
Front floor structure of automobile Download PDFInfo
- Publication number
- CN202413950U CN202413950U CN2011205278655U CN201120527865U CN202413950U CN 202413950 U CN202413950 U CN 202413950U CN 2011205278655 U CN2011205278655 U CN 2011205278655U CN 201120527865 U CN201120527865 U CN 201120527865U CN 202413950 U CN202413950 U CN 202413950U
- Authority
- CN
- China
- Prior art keywords
- front floor
- centre gangway
- floor body
- battery
- preceding floor
- 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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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a front floor structure of an automobile, which comprises a front floor body. A central channel is arranged in the middle of a front floor. The front floor structure is characterized in that seat installing beams are arranged on two sides of the central channel and fixedly connected with the front floor. Seat installing supports are arranged on the seat installing beams, and the seat installing supports are fixedly connected with the seat installing beams. A battery installing support is arranged on the upper surface of the front floor and fixedly connected with the front floor. The seat installing beams can increase the strength of the front floor, the seat installing supports are used for installing automobile seats, and a battery installing support on the lower surface of the front floor is used for installing a power battery of a hybrid electrical vehicle. Under the condition that the strength of the front floor is not affected, by changing the front floor structure, only one battery installing support is added, a battery is borne easily and effectively, the battery and the front floor are connected by using a stud, and detaching of the battery is convenient.
Description
Technical field
The utility model relates to a kind of car assembling structure, and in particular, the utility model relates to a kind of automobile front floor plate structure of satisfied carrying battery request.
Background technology
At present; In the development process of hybrid vehicle; Find that existing preceding floor panel structure can't satisfy the requirement of carrying battery, existing floor panel structure mainly contains following some problem: the one, because the size of battery is too wide, the floor centre gangway of existing vehicle can't satisfy; The 2nd, the battery attachment point can't be arranged in the bottom, floor.
The Chinese patent notification number is CN201737063U; Authorizing open day is on 02 09th, 2011; The name of utility model is called automobile front floor; This application case discloses a kind of automobile front floor, comprises that cross-sectional plane is the body of " several " font, and the protruding part in body middle part is the floor centre gangway; It is characterized in that: the anterior left side of centre gangway is provided with the first recessed cambered surface and second cambered surface, the right are provided with the 3rd recessed cambered surface and the 4th cambered surface on the floor, and the left side at centre gangway rear portion is provided with recessed the 5th cambered surface, the right and is provided with the 6th recessed cambered surface on the floor; Be provided with technology in the bottom centre of each cambered surface and use liquid-leaking nozzle.Wherein weak point is that centre gangway can't satisfy the battery size requirement, and the battery attachment point can't be arranged in the bottom, floor.
The utility model content
The purpose of the utility model is to solve existing preceding floor centre gangway can't satisfy the battery size requirement, and the bottom, floor can't arrange the problem of battery attachment point, and a kind of automobile front floor plate structure of satisfied carrying battery request is provided.
For realizing above purpose, the technical scheme of the utility model is a kind of automobile front floor plate structure, comprises preceding floor body; Preceding floor body has centre gangway; It is characterized in that described centre gangway both sides are provided with the chair mounted crossbeam, described chair mounted crossbeam is captiveed joint with preceding floor body; Described chair mounted crossbeam is provided with the chair mounted support; Described chair mounted support is captiveed joint with the chair mounted crossbeam, and described preceding floor body lower surface is provided with the battery mounting bracket, and described battery mounting bracket is captiveed joint with preceding floor body.The chair mounted crossbeam can increase preceding floor intensity, and the chair mounted support is used for installing automotive seat, and the battery mounting bracket of preceding floor lower surface is used for installing the electrokinetic cell of hybrid vehicle.
As preferably, described centre gangway upper surface is provided with the reinforcement gusset, and described reinforcement gusset is captiveed joint with centre gangway.The centre gangway lower surface is provided with the reinforcement gusset, strengthens the intensity that gusset is used for increasing centre gangway, to satisfy the requirement of carrying electrokinetic cell.
As preferably, described centre gangway both sides are provided with L shaped brace panel, and described L shaped brace panel is captiveed joint with centre gangway with preceding floor body respectively.The centre gangway both sides are provided with L shaped brace panel, and L shaped brace panel is used for connecting preceding floor and centre gangway, have also increased structural strength simultaneously.
As preferably, described before floor body lower surface centre gangway one side be provided with crossbeam, described before floor body lower surface centre gangway opposite side be provided with longeron, described crossbeam is all captiveed joint with preceding floor body with longeron.Crossbeam and longeron are used for increasing the intensity on preceding floor.
As preferably, described before the floor body both sides be provided with side bar, described side bar is captiveed joint with preceding floor body.Preceding floor body both sides are provided with side bar, and side bar is used for strengthening the intensity of preceding floor side.
The utlity model has following beneficial effect: under the situation that does not influence preceding floor intensity; Through changing preceding floor panel structure, only increased a battery mounting bracket, simple and effective carrying battery; And adopt double-screw bolt to be connected between battery and the preceding floor, made things convenient for the dismounting of battery.
Description of drawings
Fig. 1 is a kind of front view of the utility model;
Fig. 2 is a kind of back view of Fig. 1.
1, preceding floor body; 2, centre gangway; 3, battery mounting bracket; 4, crossbeam; 5, side bar; 6, L shaped brace panel; 7, strengthen gusset; 8, longeron; 9, chair mounted support; 10, chair mounted crossbeam.
The specific embodiment
Below in conjunction with specific embodiment, and combine accompanying drawing, the technical scheme of the utility model be further described:
Embodiment: the automobile front floor plate structure, floor body 1 before comprising, there is centre gangway 2 centre of preceding floor body 1; Centre gangway 2 upper surfaces have two to strengthen gusset 7, and it is fixing with centre gangway 2 welding to strengthen gusset 7, and respectively there are two L shaped brace panels 6 centre gangway 2 both sides; L shaped brace panel 6 is fixing with centre gangway 2 welding with preceding floor body 1 respectively, and chair mounted crossbeam 10 is equipped with in centre gangway 2 both sides, and chair mounted crossbeam 10 is fixing with preceding floor body 1 welding; Chair mounted support 9 is arranged on the chair mounted crossbeam 10, and chair mounted support 9 is fixing with 10 welding of chair mounted crossbeam, and preceding floor body 1 lower surface is equipped with battery mounting bracket 3; Battery mounting bracket 3 is fixing with preceding floor body 1 welding; There is crossbeam 4 in preceding floor body 1 lower surface centre gangway 2 left sides, and there is longeron 8 on preceding floor body 1 lower surface centre gangway 2 right sides, and crossbeam 4 is all fixing with preceding floor body 1 welding with longeron 8; There is side bar 5 preceding floor body 1 both sides, and side bar 5 is fixing with preceding floor body 1 welding.
The reinforcement gusset on the centre gangway and the L shaped brace panel of both sides have all increased the intensity and the rigidity on floor; Strengthened the safety of side impact; Under the situation that does not influence floor intensity, adopt split-type structural, centre gangway is widened increased; Through changing the centre gangway main body structure most attachment point all is arranged on the centre gangway body, only on left front floor lower disposed a battery mounting bracket carry battery; Through changing preceding floor panel structure, only increased a battery mounting bracket, simple and effective carrying battery, and adopt double-screw bolt to be connected between battery and the preceding floor, made things convenient for the dismounting of battery.
The above-mentioned specific embodiment is used for the utility model of explaining; Rather than the utility model limited; In the protection domain of the spirit of the utility model and claim,, all fall into the protection domain of the utility model to any modification and the change that the utility model is made.
Claims (5)
1. an automobile front floor plate structure comprises preceding floor body, and preceding floor body has centre gangway; It is characterized in that described centre gangway both sides are provided with the chair mounted crossbeam, described chair mounted crossbeam is captiveed joint with preceding floor body; Described chair mounted crossbeam is provided with the chair mounted support; Described chair mounted support is captiveed joint with the chair mounted crossbeam, and described preceding floor body lower surface is provided with the battery mounting bracket, and described battery mounting bracket is captiveed joint with preceding floor body.
2. automobile front floor plate structure according to claim 1 is characterized in that, described centre gangway upper surface is provided with the reinforcement gusset, and described reinforcement gusset is captiveed joint with centre gangway.
3. automobile front floor plate structure according to claim 2 is characterized in that, described centre gangway both sides are provided with L shaped brace panel, and described L shaped brace panel is captiveed joint with centre gangway with preceding floor body respectively.
4. according to claim 1 or 2 or 3 described automobile front floor plate structures; It is characterized in that; Floor body lower surface centre gangway one side is provided with crossbeam before described, and described preceding floor body lower surface centre gangway opposite side is provided with longeron, and described crossbeam is all captiveed joint with preceding floor body with longeron.
5. automobile front floor plate structure according to claim 4 is characterized in that, described preceding floor body both sides are provided with side bar, and described side bar is captiveed joint with preceding floor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278655U CN202413950U (en) | 2011-12-16 | 2011-12-16 | Front floor structure of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205278655U CN202413950U (en) | 2011-12-16 | 2011-12-16 | Front floor structure of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413950U true CN202413950U (en) | 2012-09-05 |
Family
ID=46738737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205278655U Expired - Fee Related CN202413950U (en) | 2011-12-16 | 2011-12-16 | Front floor structure of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413950U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002874A (en) * | 2014-05-23 | 2014-08-27 | 河南速达电动汽车科技有限公司 | Dual-H-shaped floor structure special for battery electric vehicle |
| CN107235083A (en) * | 2016-03-28 | 2017-10-10 | 长城汽车股份有限公司 | Vehicle and its preceding floor assembly |
| CN111688463A (en) * | 2020-05-25 | 2020-09-22 | 浙江零跑科技有限公司 | Electric vehicle body and battery pack integrated structure |
-
2011
- 2011-12-16 CN CN2011205278655U patent/CN202413950U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002874A (en) * | 2014-05-23 | 2014-08-27 | 河南速达电动汽车科技有限公司 | Dual-H-shaped floor structure special for battery electric vehicle |
| CN107235083A (en) * | 2016-03-28 | 2017-10-10 | 长城汽车股份有限公司 | Vehicle and its preceding floor assembly |
| CN107235083B (en) * | 2016-03-28 | 2020-05-08 | 长城汽车股份有限公司 | Vehicle and front floor assembly thereof |
| CN111688463A (en) * | 2020-05-25 | 2020-09-22 | 浙江零跑科技有限公司 | Electric vehicle body and battery pack integrated structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120905 Termination date: 20181216 |