CN203126992U - Light truck driving cab front wall assembly - Google Patents
Light truck driving cab front wall assembly Download PDFInfo
- Publication number
- CN203126992U CN203126992U CN 201320035753 CN201320035753U CN203126992U CN 203126992 U CN203126992 U CN 203126992U CN 201320035753 CN201320035753 CN 201320035753 CN 201320035753 U CN201320035753 U CN 201320035753U CN 203126992 U CN203126992 U CN 203126992U
- Authority
- CN
- China
- Prior art keywords
- enclose
- front wall
- brace panel
- outside plate
- assembly
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a light truck driving cab front wall assembly which comprises a front wall outer plate, a support fixed on a left side plate of the front wall outer plate, a support fixed on a right side plate of the front wall outer plate and a front wall reinforcing plate assembly which is fixed on the inner side of the front wall outer plate to serve as a framework. A gap is arranged between the front wall outer plate and the front wall reinforcing plate. A beam of a front wall inner plate assembly and the framework are welded to form an effective cavity structure and are collated with expansion glue. In front impact, impact energy can be absorbed, collapse deformation of the front wall is reduced, and passengers are prevented from being damaged.
Description
Technical field
The utility model belongs to automobile technical field, is specifically related to a kind of light truck cab front wall assembly.
Background technology
Before to enclose assembly be important component part of operator's compartment, mainly play and guarantee body torsional rigdity, improve crash survivability, and the effect of the backward displacement of control cab front wall after collision.Before enclose assembly structure design satisfying on the basis that the annex installation function requires, also should improve manufacturability, make it have good welding performance at manufacturing line; Before enclose outside plate and should have enough rigidity and intensity, to ensure occupant's safety.Light card cab front wall structure is more single at present, and intensity is on the weak side, can't satisfy commercial vehicle/comm..vehicle passenger protection relevant laws and regulations, and dent resistance and rigidity can not meet the demands.
The utility model content
The purpose of this utility model provides a kind of light truck cab front wall assembly technical scheme, pass through the technical program, it is on the weak side to solve existing light truck cab front wall assembly rigidity and intensity, and head-on crash can't guarantee that the occupant has the problem of enough living spaces after taking place.
The utility model is achieved through the following technical solutions:
A kind of light truck cab front wall assembly encloses outside plate before including, and encloses the left side board upper bracket of outside plate before being fixed in, enclose the right side board upper bracket of outside plate before being fixed in and be fixed in before enclose the outside plate inboard serve as skeleton before enclose the brace panel assembly; Enclosing outside plate before described ditto encloses and is provided with the gap between the brace panel.
The outside face that encloses outside plate before described outwards protrudes.
Enclose before described the brace panel assembly by preceding place the brace panel assembly, preceding enclose in inner panel assembly, preceding the enclosing brace panel and before enclose the side brace panel and be composed of a fixed connection; Captive joint on wherein before placing the brace panel assembly and before enclosing outside plate, the upper end captive joint of inner panel assembly is ditto enclosed in the lower end; Before enclose the inner panel assembly enclose before the captive joint simultaneously in brace panel and the upper end of before enclosing the side brace panel; Before enclose in brace panel and enclose the outside plate lower end before captiveing joint in the lower end of before enclosing the side brace panel and the while welds with the floor.
Enclose before described the outside plate inside face, preceding place brace panel assembly inside face and before enclose inner panel assembly top inside face surround a upper plenum structure jointly; Before the inside face that encloses the outside plate inside face and before enclose inner panel assembly lower part surround cavity structure jointly.
Enclosing the gap that outside plate ditto encloses between the brace panel before described is 3-5mm.
Be filled with damping glue in the described gap.
The beneficial effect that the utility model is compared with prior art is:
1, existing light card cab front wall assembly structure has been carried out improving targetedly, effectively improved its rigidity and intensity, the collision safety performance gets a promotion.
2, formed two tangible cavity structures by the technical solution of the utility model, improved the intensity of enclosing assembly before whole, guaranteed when head-on crash, fully to absorb Impact energy, the crumple of enclosing before reducing distortion.
Description of drawings
Fig. 1 encloses the assembly structure front view for before the utility model,
Fig. 2 encloses the assembly structure back view for before the utility model,
Fig. 3 encloses brace panel assembly structure scheme drawing before being,
Fig. 4 is the A-A cutaway view of Fig. 2.
The specific embodiment
Describe the technical solution of the utility model by the following examples in detail, should be understood that, it is to the explanation of technical solutions of the utility model and explanation and can not to be interpreted as be restriction to technical solutions of the utility model that following examples only can be interpreted as.
Be relative concept in the inboard described in the utility model and the outside, meet those skilled in the art's common sense; Left side when enclosing the outside plate front view before described left side and right side refer to face and right side; Described is relative concept up and down, only is used for describing the technical solution of the utility model in the utility model.
Referring to Fig. 1, Fig. 2, a kind of light truck cab front wall assembly, enclose outside plate 1 before comprising that outside face outwards protrudes, enclose the left side board upper bracket 2 of outside plate before being fixed in, enclose the right side board upper bracket 3 of outside plate before being fixed in and before enclose 4 four parts of brace panel assembly, formed in the welding clamp welding by each component part.Enclose the structure that assembly is frame-type before described, before enclose brace panel assembly 4 and serve as a skeleton, before enclose the outside face that encloses brace panel assembly 4 before outside plate 1 covers, the gap is 3mm between the two, scribble damping glue, enclose assembly integral before its back of expanding and form a space structure with anti-recessed, anti-vibration, impact resistance.
Referring to Fig. 3, the preceding brace panel assembly 4 that encloses is by preceding placing brace panel assembly 5 and before enclosing brace panel 7 in inner panel assembly 6, preceding the enclosing, precedingly enclose 8 welding of side brace panel and form.Captive joint on wherein before placing the brace panel assembly and before enclosing outside plate, the upper end captive joint of inner panel assembly is ditto enclosed in the lower end; Before enclose the inner panel assembly enclose before the captive joint simultaneously in brace panel and the upper end of before enclosing the side brace panel; Before enclose in brace panel and enclose the outside plate lower end before captiveing joint in the lower end of before enclosing the side brace panel and simultaneously and the floor welding, also can disperse to conduct the Impact energy when colliding.
Referring to Fig. 4, the preceding assembly section drawing that encloses, preceding enclose the outside plate inside face, preceding place brace panel assembly inside face and before enclose inner panel assembly top inside face surround a upper plenum structure 10 jointly; Before the inside face that encloses the outside plate inside face and before enclose inner panel assembly lower part surround cavity structure 11 jointly; The upper plenum structure communicates with the space of before enclosing between the outside plate by preceding enclosing the brace panel assembly with following cavity structure, and the width of the width of upper plenum structure 10 and following cavity structure is all much larger than the gap in space.Form two tangible cavity structures by said structure design, improved the intensity of enclosing assembly before whole, guaranteed when head-on crash, fully to absorb Impact energy, the crumple of enclosing before reducing distortion.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment that scope of the present utility model is by claims and be equal to and limit.
Claims (7)
1. light truck cab front wall assembly, it is characterized in that: enclose outside plate before including, enclose the left side board upper bracket of outside plate before being fixed in, enclose the right side board upper bracket of outside plate before being fixed in and be fixed in before enclose the outside plate inboard serve as skeleton before enclose the brace panel assembly; Enclosing outside plate before described ditto encloses and is provided with the gap between the brace panel.
2. light truck cab front wall assembly according to claim 1, it is characterized in that: the outside face that encloses outside plate before described outwards protrudes.
3. light truck cab front wall assembly according to claim 1 is characterized in that: enclose before described the brace panel assembly by preceding place the brace panel assembly, preceding enclose in inner panel assembly, preceding the enclosing brace panel and before enclose the side brace panel and be composed of a fixed connection; Captive joint on wherein before placing the brace panel assembly and before enclosing outside plate, the upper end captive joint of inner panel assembly is ditto enclosed in the lower end; Before enclose the inner panel assembly enclose before the captive joint simultaneously in brace panel and the upper end of before enclosing the side brace panel; Before enclose in brace panel and enclose the outside plate lower end before captiveing joint in the lower end of before enclosing the side brace panel and the while captives joint with the floor.
4. light truck cab front wall assembly according to claim 3 is characterized in that: enclose before described the outside plate inside face, preceding place brace panel assembly inside face and before enclose inner panel assembly top inside face surround a upper plenum structure jointly; Before the inside face that encloses the outside plate inside face and before enclose inner panel assembly lower part surround cavity structure jointly.
5. according to claim 1 or 3 described light truck cab front wall assemblies, it is characterized in that: enclosing the gap that outside plate ditto encloses between the brace panel before described is 3-5mm.
6. light truck cab front wall assembly according to claim 1 is characterized in that: be filled with damping glue in the described gap.
7. according to claim 1 or 3 described light truck cab front wall assemblies, it is characterized in that: describedly be fixedly connected as welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035753 CN203126992U (en) | 2013-01-23 | 2013-01-23 | Light truck driving cab front wall assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035753 CN203126992U (en) | 2013-01-23 | 2013-01-23 | Light truck driving cab front wall assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126992U true CN203126992U (en) | 2013-08-14 |
Family
ID=48934998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320035753 Withdrawn - After Issue CN203126992U (en) | 2013-01-23 | 2013-01-23 | Light truck driving cab front wall assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029758A (en) * | 2013-01-23 | 2013-04-10 | 安徽江淮汽车股份有限公司 | Front wall assembly of light truck cab |
-
2013
- 2013-01-23 CN CN 201320035753 patent/CN203126992U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029758A (en) * | 2013-01-23 | 2013-04-10 | 安徽江淮汽车股份有限公司 | Front wall assembly of light truck cab |
| CN103029758B (en) * | 2013-01-23 | 2015-08-26 | 安徽江淮汽车股份有限公司 | A kind of cab of light truck front wall assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130814 Effective date of abandoning: 20150826 |
|
| RGAV | Abandon patent right to avoid regrant |