CN208915269U - A kind of front overhang floor crossmember bracket - Google Patents
A kind of front overhang floor crossmember bracket Download PDFInfo
- Publication number
- CN208915269U CN208915269U CN201821584616.8U CN201821584616U CN208915269U CN 208915269 U CN208915269 U CN 208915269U CN 201821584616 U CN201821584616 U CN 201821584616U CN 208915269 U CN208915269 U CN 208915269U
- Authority
- CN
- China
- Prior art keywords
- rack body
- stiffening plate
- fixedly connected
- fixing seat
- front overhang
- 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
Abstract
The utility model discloses a kind of front overhang floor crossmember brackets, including rack body, the outer surface of cupular part of the rack body is welded with stiffening plate, the outer surface of cupular part fitting connection of the stiffening plate has plastic strip, one end outer surface of the rack body is welded with bridge piece, one end outer surface of the stiffening plate is fixedly connected with fixture nut, the outer surface of cupular part of the rack body has been bolted reinforcing rib close to one end of bridge piece, the rack body has been bolted fixing seat close to one end outer surface of reinforcing rib, the stiffening plate is fixedly connected with column close to the side side wall of fixing seat, the inner bottom wall of the fixing seat is fixedly connected with telescopic rod, the outer surface of the telescopic rod is arranged with support spring.A kind of front overhang floor crossmember bracket described in the utility model, improves integrally-built load effect, so that automobile impact resistance under external impacts improves, improves the safety coefficient of automobile to a certain extent, brings better prospect of the application.
Description
Technical field
The utility model relates to body component field, in particular to a kind of front overhang floor crossmember bracket.
Background technique
The bodyshell component most basic as automobile is the installation foundation of all car body components, typically refers to longitudinal and transverse beam
The rigid space structure formed with the main load-bearing component such as pillar and the connecting bracket being connected with them, for accepting car body
The bridge of other parts component, wherein the front overhang floor crossmember bracket for being located at vehicle foreside is then to play to accept front overhang floor and vehicle
The effect of body forward frame.
Since its own structural strength is inadequate, in automobile sharp impacts occur for existing front overhang floor crossmember bracket
When, it is easy to automobile front well damage is caused, so that automobile crash worthiness declines, so that safety coefficient reduces, simultaneously
The middle section position of front overhang floor crossmember bracket is since the pressure ratio both ends of receiving are more concentrated, positioned at front overhang
Plate overarm brace middle section resistance to pressure is poor, and then influences the load effect of bracket entirety, therefore during use, brings
Certain influence, for this purpose, it is proposed that a kind of front overhang floor crossmember bracket.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of front overhang proposed
Plate overarm brace.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of front overhang floor crossmember bracket, including rack body, the outer surface of cupular part of the rack body are welded with
The outer surface of cupular part fitting connection of stiffening plate, the stiffening plate has plastic strip, and one end outer surface of the rack body is welded with
Bridge piece, one end outer surface of the stiffening plate are fixedly connected with fixture nut, and the outer surface of cupular part of the rack body is close
One end of bridge piece has been bolted reinforcing rib, and the rack body has been bolted fixation close to one end outer surface of reinforcing rib
Seat, the stiffening plate are fixedly connected with column close to the side side wall of fixing seat, and the inner bottom wall of the fixing seat is fixedly connected with
Telescopic rod, the outer surface of the telescopic rod are arranged with support spring, and the bottom outer surface of the rack body is welded with fixing groove,
The inner sidewall of the fixing groove is fixedly connected with connecting rod.
It is as above-mentioned technical proposal to further describe:
The both ends of the rack body along its length are symmetrically arranged with two groups of bridge pieces, and bridge piece is far from rack body
Side do polishing treatment, the rack body offers several groups welding location-plate hole far from a side external surface of plastic strip, and
Rack body is welded by welding location-plate hole and car body described in several groups.
It is as above-mentioned technical proposal to further describe:
The consistent through-hole of column diameter is offered at the top of the fixing seat, and column is located at one end inside fixing seat and consolidates
Surely it is connected with the transverse slat that length is greater than through-hole aperture, the telescopic rod and support spring are vertically installed in transverse slat and fixing seat
Between bottom wall, and column is fixedly connected by transverse slat, telescopic rod and support spring with fixing seat.
It is as above-mentioned technical proposal to further describe:
The quantity of the reinforcing rib is two groups, and two groups of reinforcing ribs are symmetrically disposed on the connection of rack body and stiffening plate
Place, and stiffening plate is fixedly connected by column and fixing seat with rack body.
It is as above-mentioned technical proposal to further describe:
The two sides inner sidewall of the fixing groove is arranged in parallel with several groups connecting rod, and passes through between two adjacent groups connecting rod
Hinge is fixedly connected, and the fixing groove is located at the bottom outer surface center of rack body.
It is as above-mentioned technical proposal to further describe:
The inside of the fixture nut and stiffening plate and rack body is fitting to connection, and stiffening plate and rack body pass through admittedly
Determine nut to be bolted with vehicle body component.
In the utility model: the front overhang floor crossmember bracket by the stiffening plate of setting, reinforcing rib, fixing seat, is stood
Column telescopic rod and support spring pass through for a long time reinforcement block, and the connection in rack body and stiffening plate on rack body
Corner is connect by fixing seat with column, the resistance to pressure at rack body both ends is improved, so that front overhang floor crossmember bracket
There is preferable structural stability under external impacts, be conducive to the safety coefficient for improving automobile, by the fixing groove of setting with
Connecting rod, several groups connecting rod are fixedly connected by hinge and are fixedly connected with the two sides inner sidewall of fixing groove, due to even
Extension bar and fixing groove are rigid structure, and fixing groove is located at the middle section position of rack body, therefore are conducive to improve bracket master
The force-bearing property in body middle section, so that the load effect of front overhang floor crossmember bracket entirety improves, relative to traditional approach
More preferably.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of front overhang floor crossmember bracket overall structure diagram；
Fig. 2 is schematic enlarged-scale view at Figure 1A；
Fig. 3 is the bottom view at Figure 1B；
In figure: 1, rack body；2, stiffening plate；3, plastic strip；4, bridge piece；5, fixture nut；6, reinforcing rib；7, solid
Reservation；8, column；9, telescopic rod；10, support spring；11, fixing groove；12, connecting rod.
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.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of front overhang floor crossmember bracket, including rack body 1, the top appearance of rack body 1
Face is welded with stiffening plate 2, and the outer surface of cupular part fitting connection of stiffening plate 2 has plastic strip 3, so that front overhang floor crossmember bracket
Completely cut off with the external world, avoid seeping water, one end outer surface of rack body 1 is welded with bridge piece 4, one end appearance of stiffening plate 2
Face is fixedly connected with fixture nut 5, and the outer surface of cupular part of rack body 1 has been bolted reinforcing rib close to one end of bridge piece 4
6, the structural soundness at 1 both ends of rack body is improved, rack body 1 has been bolted solid close to one end outer surface of reinforcing rib 6
Reservation 7, stiffening plate 2 are fixedly connected with column 8 close to the side side wall of fixing seat 7, and the inner bottom wall of fixing seat 7, which is fixedly connected with, stretches
Contracting bar 9, the outer surface of telescopic rod 9 are arranged with support spring 10, improve the robustness that fixing seat 7 is connect with column 8, bracket master
The bottom outer surface of body 1 is welded with fixing groove 11, and the inner sidewall of fixing groove 11 is fixedly connected with connecting rod 12.
The both ends of rack body 1 along its length are symmetrically arranged with two groups of bridge pieces 4, and bridge piece 4 is far from rack body 1
Side do polishing treatment, avoid damage to bodywork surface, rack body 1 offers several far from a side external surface of plastic strip 3
Group welding location hole, and rack body 1 is welded by several groups welding location-plate hole and car body, welding location-plate hole facilitates rack body
1 welding.
The top of fixing seat 7 offers the consistent through-hole of 8 diameter of column, and column 8 is located at one end inside fixing seat 7
It is fixedly connected with the transverse slat that length is greater than through-hole aperture, telescopic rod 9 and support spring 10 are vertically installed in transverse slat and fixing seat 7
Between inner bottom wall, and column 8 is fixedly connected by transverse slat, telescopic rod 9 and support spring 10 with fixing seat 7, improves bracket master
Connection effect between body 1 and stiffening plate 2 improves the rigidity of structure between the two.
The quantity of reinforcing rib 6 is two groups, and two groups of reinforcing ribs 6 are symmetrically disposed on the connection of rack body 1 Yu stiffening plate 2
The structural robustness at 1 both ends of rack body is improved at place, and stiffening plate 2 is solid by column 8 and fixing seat 7 and rack body 1
Fixed connection.
The two sides inner sidewall of fixing groove 11 is arranged in parallel with several groups connecting rod 12, and leads between two adjacent groups connecting rod 12
It crosses hinge to be fixedly connected, fixing groove 11 is located at the bottom outer surface center of rack body 1, due to fixing groove 11 and connecting rod 12
It is iron and steel material quality, therefore improves the load effect in 1 middle section of rack body.
The inside of fixture nut 5 and stiffening plate 2 and rack body 1 is fitting to connection, and stiffening plate 2 passes through with rack body 1
Fixture nut 5 is bolted with vehicle body component.
Working principle: the utility model is front overhang floor crossmember bracket, and the both ends of the rack body 1 pass through bridge piece
4 and fixture nut 5 be fixedly connected respectively with vehicle body corresponding assembly, while the top of rack body 1 by welding stiffening plate
The junction of 2 raising overall structure robustnesses, rack body 1 and stiffening plate 2 has been bolted reinforcing rib 6 simultaneously by column 8
Consolidation process is carried out with fixing seat 7, in addition, the bottom of column 8 makes column 8 by telescopic rod 9 and support spring 10 and fixes
Connected between seat 7 it is more stable so that the structural rigidity of rack body 1 and stiffening plate 2 improves, so that entire front overhang
The force-bearing property at floor crossmember bracket both ends improves, so that automobile has good crush resistance when being hit, avoids vehicle
Body front is impaired serious, the safety coefficient of automobile is improved, in addition, the middle section of rack body 1 passes through hinge by several groups connecting rod 12
Chain link is in the two sides inner sidewall of fixing groove 11, while the bottom of fixing groove 11 and rack body 1 is welded, and rack body 1 is improved
The load effect in middle section, and then be conducive to entire front overhang floor crossmember bracket load effect and improve, it is more practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of front overhang floor crossmember bracket, including rack body (1), it is characterised in that: the top of the rack body (1)
Portion outer surface is welded with stiffening plate (2), and the outer surface of cupular part fitting connection of the stiffening plate (2) has plastic strip (3), the bracket
One end outer surface of main body (1) is welded with bridge piece (4), and one end outer surface of the stiffening plate (2) is fixedly connected with fixed spiral shell
Female (5), the outer surface of cupular part of the rack body (1) has been bolted reinforcing rib (6) close to one end of bridge piece (4), described
Rack body (1) has been bolted fixing seat (7) close to one end outer surface of reinforcing rib (6), and the stiffening plate (2) is close to fixed
The side side wall of seat (7) is fixedly connected with column (8), and the inner bottom wall of the fixing seat (7) is fixedly connected with telescopic rod (9), institute
The outer surface for stating telescopic rod (9) is arranged with support spring (10), and the bottom outer surface of the rack body (1) is welded with fixing groove
(11), the inner sidewall of the fixing groove (11) is fixedly connected with connecting rod (12).
2. a kind of front overhang floor crossmember bracket according to claim 1, it is characterised in that: the rack body (1)
Both ends along its length are symmetrically arranged with two groups of bridge pieces (4), and bridge piece (4) is thrown far from the side of rack body (1)
Light processing, the rack body (1) offer several groups welding location-plate hole, and bracket far from a side external surface of plastic strip (3)
Main body (1) is welded by welding location-plate hole and car body described in several groups.
3. a kind of front overhang floor crossmember bracket according to claim 1, it is characterised in that: the fixing seat (7)
Top offers the consistent through-hole of column (8) diameter, and column (8) is located at the internal one end of fixing seat (7) and is fixedly connected with length
Degree is greater than the transverse slat of through-hole aperture, and the telescopic rod (9) and support spring (10) are vertically installed in transverse slat and fixing seat (7)
Between bottom wall, and column (8) is fixedly connected by transverse slat, telescopic rod (9) and support spring (10) with fixing seat (7).
4. a kind of front overhang floor crossmember bracket according to claim 1, it is characterised in that: the reinforcing rib (6)
Quantity is two groups, and two groups of reinforcing ribs (6) are symmetrically disposed on the junction of rack body (1) Yu stiffening plate (2), and stiffening plate
(2) it is fixedly connected by column (8) and fixing seat (7) with rack body (1).
5. a kind of front overhang floor crossmember bracket according to claim 1, it is characterised in that: the fixing groove (11)
Two sides inner sidewall is arranged in parallel with several groups connecting rod (12), and is connected between two adjacent groups connecting rod (12) by the way that hinge is fixed
It connects, the fixing groove (11) is located at the bottom outer surface center of rack body (1).
6. a kind of front overhang floor crossmember bracket according to claim 1, it is characterised in that: the fixture nut (5)
It is fitting to connection with the inside of stiffening plate (2) and rack body (1), and stiffening plate (2) and rack body (1) pass through fixture nut
(5) it is bolted with vehicle body component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584616.8U CN208915269U (en) | 2019-04-24 | 2019-04-24 | A kind of front overhang floor crossmember bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584616.8U CN208915269U (en) | 2019-04-24 | 2019-04-24 | A kind of front overhang floor crossmember bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208915269U true CN208915269U (en) | 2019-05-31 |
Family
ID=66707300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821584616.8U Active CN208915269U (en) | 2019-04-24 | 2019-04-24 | A kind of front overhang floor crossmember bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208915269U (en) |
-
2019
- 2019-04-24 CN CN201821584616.8U patent/CN208915269U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206589655U (en) | A kind of Vehicular battery bag protector and the vehicle using the protector | |
| CN206766146U (en) | A kind of front wall gutter channel and the attachment structure and automobile for before subtracting tower bag assembly | |
| CN206384047U (en) | Automobile front seat crossbeam assembly structure | |
| CN103764486A (en) | Motor vehicle body shell comprising a stiffening device | |
| CN208915269U (en) | A kind of front overhang floor crossmember bracket | |
| US7938446B2 (en) | Vehicle body of a convertible vehicle | |
| CN209305675U (en) | A kind of B column lower contact component | |
| CN209757260U (en) | auxiliary frame structure of passenger car | |
| CN207535990U (en) | Mixture of multi-elements designs car body | |
| CN205769567U (en) | A kind of new-energy automobile fore sub frame by non-equiarm suspension | |
| CN107600190A (en) | Mixture of multi-elements designs car body | |
| CN210116554U (en) | Longitudinal beam recessed auxiliary frame | |
| CN209410173U (en) | A kind of three waist rail formula side wall frame middle section structures of car rollover safety | |
| KR20090109752A (en) | Chassis Frame of a Vehicle | |
| CN212950850U (en) | Vehicle front structure | |
| CN105035170A (en) | White car body horizontal-longitudinal beam anti-bending structure and arrangement method | |
| CN217260495U (en) | Electric vehicle frame and electric bicycle | |
| CN213768732U (en) | Cabin brace rod mounting bracket structure | |
| CN204415617U (en) | The Integral frame of electro-tricycle | |
| CN219406662U (en) | Front suspension sinking type cab | |
| CN211731613U (en) | Box body bearing type semi-trailer | |
| CN210027616U (en) | Frame of automobile front end water tank | |
| CN220764490U (en) | Steering wheel support and frame structure for vehicle | |
| CN209566980U (en) | A kind of body structure | |
| CN204037679U (en) | Vehicle and the C column assembly for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |