CN204124207U - Reinforcement under front panel - Google Patents
Reinforcement under front panel Download PDFInfo
- Publication number
- CN204124207U CN204124207U CN201420573505.2U CN201420573505U CN204124207U CN 204124207 U CN204124207 U CN 204124207U CN 201420573505 U CN201420573505 U CN 201420573505U CN 204124207 U CN204124207 U CN 204124207U
- Authority
- CN
- China
- Prior art keywords
- front panel
- reinforcement
- connecting panel
- shape
- reinforcement body
- 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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Abstract
The utility model discloses reinforcement under a kind of front panel, comprise reinforcement body and the first connecting panel for being connected with front panel, be positioned at reinforcement body and be provided with stamping forming cross reinforcing and along the stamping forming waling of its Width along its length, a cross reinforcing and two walings arranged side by side are connected to form " U " shape and strengthen district, the oral area that " U " shape strengthens district towards the first connecting panel and in be provided with ring stiffener; The useful knock hole in welding location of punch forming and " Z " shape reinforced rib on first connecting panel, the tail end of " Z " shape reinforced rib is connected with the waling of mouth end; Reinforcement body of the present utility model forms Curved plate structure, " U " shape is strengthened arranging ring stiffener in district, and be connected with " Z " shape reinforced rib on the first connecting panel, structural strength is improved, the internal stress produced because of localized hyperthermia during to resist welding processing, avoid deforming, guarantee quality of fit.
Description
Technical field
The utility model relates to a kind of vehicular spare parts, particularly reinforcement under a kind of front panel.
Background technology
Vehicle body is the important component part of vehicle, passes through welding assembled by various member and plate, and in body construction, front panel, as the vitals separated with the external world in car, needs to have higher intensity.In prior art, except ensureing the intensity of front panel itself, more employing welds reinforcement to realize in front panel, and reinforcement closely welds and is fitted in the more weak position of front panel intensity, reaches the object strengthening intensity.The lower reinforcement of front panel is welded in front panel, can localized hyperthermia be produced in welding process, make lower reinforcement produce internal stress, easily cause lower reinforcement to be out of shape, and then affect the quality of fit of face of weld of itself and front panel, reduce the connection structure intensity between front panel and lower reinforcement.
Therefore, just need to improve reinforcement under existing front panel, its structural strength is improved, the internal stress produced because of localized hyperthermia during to resist welding processing, avoid deforming, guarantee the quality of fit of the face of weld between itself and front panel, so that they be reliably connected and fixed.
Utility model content
In view of this, the purpose of this utility model is to provide reinforcement under a kind of front panel, its structural strength is improved, the internal stress produced because of localized hyperthermia during to resist welding processing, avoid deforming, guarantee the quality of fit of the face of weld between itself and front panel, so that they be reliably connected and fixed.
Reinforcement under front panel of the present utility model, comprise reinforcement body and the first connecting panel for being connected with front panel, be positioned at described reinforcement body and be provided with stamping forming cross reinforcing and along the stamping forming waling of its Width along its length, a described cross reinforcing and two walings arranged side by side are connected to form " U " shape and strengthen district, the oral area that described " U " shape strengthens district towards the first connecting panel and in be provided with ring stiffener; The useful knock hole in welding location of punch forming and " Z " shape reinforced rib on described first connecting panel, the tail end of described " Z " shape reinforced rib is connected with the waling of mouth end.
Further, described first connecting panel is upwards extended by the upper edge of reinforcement body and forms.
Further, described reinforcement body is provided with the accessory via hole adapted with front panel accessory, and the surrounding being positioned at described accessory via hole is provided with arc reinforced rib.
Further, the left margin of described reinforcement body raises up to be formed and strengthens arch, and described reinforcement arch is connected with the first connecting panel.
Further, described reinforcement body, the first connecting panel and the joining place rounding off strengthened between arch are arranged.
Further, the described edge strengthening arch stretches out and forms the second connecting panel for being connected with front panel, and described second connecting panel is provided with flange.
Further, the lower edge of described reinforcement body is provided with mistake proofing hole.
The beneficial effects of the utility model: reinforcement under front panel of the present utility model, cross reinforcing, waling and ring stiffener make reinforcement body form Curved plate structure, " U " shape is strengthened arranging ring stiffener in district, and be connected with " Z " shape reinforced rib on the first connecting panel, structural strength is improved, the internal stress produced because of localized hyperthermia during to resist welding processing, avoid deforming, guarantee the quality of fit of the face of weld between itself and front panel, so that they be reliably connected and fixed; The utility model ensure its load-carrying properties prerequisite under thinner thickness can be set, make lightweight, consumptive material is few, be beneficial to improve its load-carrying properties and reduce productive costs.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, as shown in the figure: reinforcement under the front panel of the present embodiment, comprise reinforcement body 1 and the first connecting panel 2 for being connected with front panel, be positioned at described reinforcement body 1 and be provided with stamping forming cross reinforcing 3 and along the stamping forming waling 4 of its Width along its length, a described cross reinforcing 3 and two walings 4 arranged side by side are connected to form " U " shape and strengthen district, the oral area that described " U " shape strengthens district towards the first connecting panel 2 and in be provided with ring stiffener 5; On described first connecting panel 2 the useful knock hole 2a in welding location of punch forming and " Z " shape reinforced rib 6, described " Z " tail end of shape reinforced rib 6 is connected with the waling 4 of mouth end; The each parts of this reinforcement can by formed by stamping thin steel plate; Cross reinforcing 3, waling 4 and ring stiffener 5 make reinforcement body 1 form Curved plate structure, " U " shape is strengthened arranging ring stiffener 5 in district, and with on the first connecting panel 2 " Z " shape reinforced rib 6 is connected, structural strength is improved, the internal stress produced because of localized hyperthermia during to resist welding processing, avoid deforming, guarantee the quality of fit of the face of weld between itself and front panel, so that they are reliably connected and fixed; The utility model ensure its load-carrying properties prerequisite under thinner thickness can be set, make lightweight, consumptive material is few, be beneficial to improve its load-carrying properties and reduce productive costs.
In the present embodiment, described first connecting panel 2 is upwards extended by the upper edge of reinforcement body 1 and forms; Reinforcement body 1 and the first connecting panel 2 are structure as a whole, and not only structural strength is high, and also can complete in a punch process during machine-shaping, are beneficial to saving tooling cost.
In the present embodiment, described reinforcement body 1 is provided with the accessory via hole 1a adapted with front panel accessory, and the surrounding being positioned at described accessory via hole 1a is provided with arc reinforced rib 7; Accessory via hole 1a for accessory through or intert cable, improved the structural strength of reinforcement body 1 by arc reinforced rib 7 further, make it that there is stronger torsional strength.
In the present embodiment, the left margin of described reinforcement body 1 raises up to be formed and strengthens arch 8, and described reinforcement arch 8 is connected with the first connecting panel 2; Strengthen the structural strength of arch 8 favourable raising reinforcement body 1 and the torsional strength of the first connecting panel 2; In the present embodiment, the edge of described reinforcement arch 8 stretches out the second connecting panel 9 formed for being connected with front panel, and described second connecting panel 9 is provided with flange 9a; Outwards namely deviate from the direction of reinforcement body 1; Second connecting panel 9 is set, strengthens Joint strenght; Flange 9a is conducive to the structural strength of raising second connecting panel 9, utilizes mould limit unnecessary when making simultaneously.
In the present embodiment, described reinforcement body 1, first connecting panel 2 and the joining place rounding off strengthened between arch 8 are arranged; Rounding off is not only beneficial to punch forming and demoulding pickup, also can eliminate its internal stress centrostigma, ensure its structural strength and load-carrying properties.
In the present embodiment, the lower edge of described reinforcement body 1 is provided with mistake proofing hole 1b; Mistake proofing hole 1b matches at the hole corresponding on clamping tooling or front panel, can prevent from makeing mistakes in processing installation process, reduce the error generation rate in installation process, can improve manufacture efficiency, reduce manufacturing cost.
Finally illustrate, above embodiment only in order to the technical solution of the utility model to be described and unrestricted,
Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. reinforcement under a front panel, comprise reinforcement body and the first connecting panel for being connected with front panel, it is characterized in that: be positioned at described reinforcement body and be provided with stamping forming cross reinforcing and along the stamping forming waling of its Width along its length, a described cross reinforcing and two walings arranged side by side are connected to form " U " shape and strengthen district, the oral area that described " U " shape strengthens district towards the first connecting panel and in be provided with ring stiffener; The useful knock hole in welding location of punch forming and " Z " shape reinforced rib on described first connecting panel, the tail end of described " Z " shape reinforced rib is connected with the waling of mouth end.
2. reinforcement under front panel according to claim 1, is characterized in that: described first connecting panel is upwards extended by the upper edge of reinforcement body and forms.
3. reinforcement under front panel according to claim 2, is characterized in that: described reinforcement body is provided with the accessory via hole adapted with front panel accessory, and the surrounding being positioned at described accessory via hole is provided with arc reinforced rib.
4. reinforcement under front panel according to claim 3, is characterized in that: the left margin of described reinforcement body raises up to be formed and strengthens arch, and described reinforcement arch is connected with the first connecting panel.
5. reinforcement under front panel according to claim 4, is characterized in that: described reinforcement body, the first connecting panel and the joining place rounding off strengthened between arch are arranged.
6. reinforcement under front panel according to claim 4, is characterized in that: the described edge strengthening arch stretches out and forms the second connecting panel for being connected with front panel, and described second connecting panel is provided with flange.
7. reinforcement under front panel according to claim 1, is characterized in that: the lower edge of described reinforcement body is provided with mistake proofing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573505.2U CN204124207U (en) | 2014-09-29 | 2014-09-29 | Reinforcement under front panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573505.2U CN204124207U (en) | 2014-09-29 | 2014-09-29 | Reinforcement under front panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124207U true CN204124207U (en) | 2015-01-28 |
Family
ID=52380590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573505.2U Expired - Fee Related CN204124207U (en) | 2014-09-29 | 2014-09-29 | Reinforcement under front panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124207U (en) |
-
2014
- 2014-09-29 CN CN201420573505.2U patent/CN204124207U/en not_active Expired - Fee Related
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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: 20150128 Termination date: 20200929 |