CN206255074U - A kind of monoblock type is molded the car breast beam structure with seam on hatch door - Google Patents
A kind of monoblock type is molded the car breast beam structure with seam on hatch door Download PDFInfo
- Publication number
- CN206255074U CN206255074U CN201621305378.3U CN201621305378U CN206255074U CN 206255074 U CN206255074 U CN 206255074U CN 201621305378 U CN201621305378 U CN 201621305378U CN 206255074 U CN206255074 U CN 206255074U
- Authority
- CN
- China
- Prior art keywords
- monoblock type
- waist rail
- seam
- hatch door
- reinforcing plate
- 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 a kind of car breast beam structure of the monoblock type shaping with seam on hatch door, including monoblock type waist rail and reinforcing plate；Specifically, the monoblock type waist rail is single part, and its top is shaped to the rectangular configuration of closing, and bottom is shaped to and fixing structure identical Ω shape turnup structures on coach compartment door；The reinforcing plate is located at the vertical edge side of rectangular configuration and Ω shape turnup structures, and is fitted and connected with the vertical edge.The setting that the utility model passes through monoblock type waist rail and reinforcing plate structure, seam welded structure on waist rail under original coach and hatch door is merged into monolithic construction, reduce the workload of welding, monoblock type exempts from welding structure simultaneously reduces butt-welded side seam, avoid later stage bus luggage cabin water leakage inside hidden danger, and simple structure, low manufacture cost.
Description
Technical field
The utility model is related to a kind of car side wall frame structure, and specifically a kind of monoblock type shaping is with seam on hatch door
Car breast beam structure.
Background technology
Current bus body waist rail is generally split-type structural with seam on hatch door, and referring to Fig. 1, seam abuts waist on hatch door
Beam bottom carries out positioning welding, there is seam between two parts, it is necessary to carry out gluing seal operation.When sealing not in place, in rain
Snowy day gas, the moisture content outside car body can enter vehicle body by seam, cause Water Leakage of Body, influence Consumer's Experience.On the hatch door
Seam is close to the structure type that waist rail under body side wall is positioned, and lower waist rail linearity difference is directly resulted in seam on hatch door straight
Dimension is poor, and coach compartment door is generally mounted on hatch door on seam, can cause indirectly again poor along linearity on hatch door, causes visitor
The defects such as car presentation quality difference.In order to overcome drawbacks described above, a kind of scheme is now provided.
Utility model content
The purpose of this utility model is to provide a kind of car breast beam structure of the monoblock type shaping with seam on hatch door, it is to avoid
Car side wall frame structure leakage hidden trouble, while improving coach compartment door installs linearity aesthetic feeling.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of monoblock type is molded the car breast beam structure with seam on hatch door, including monoblock type waist rail and reinforcing plate；Tool
Body ground, the monoblock type waist rail is single part, and its top is shaped to the rectangular configuration of closing, and bottom is shaped to and coach compartment door
Upper fixing structure identical Ω shape turnup structures；The reinforcing plate is located at the vertical edge one of rectangular configuration and Ω shape turnup structures
Side, and be fitted and connected with the vertical edge.
The rectangular configuration side edge being connected with the Ω shapes turnup structure is set for square or arc.
The monoblock type waist rail and reinforcing plate are attached as car waist rail assembly with car side wall frame.
Plane is connected with the waist rail lower plane of side wall frame on the monoblock type waist rail, and the reinforcing plate is from rear portion and entirety
Formula waist rail inner side is fitted and connected, and the reinforcement postlaminar part is connected with skirt column, the Ω shape flange knots of the monoblock type waist rail bottom
Hatch door is provided with by hatch door hinge on structure, the flange seam of Ω shape turnup structures lower end installs waterproof adhesive tape.
The beneficial effects of the utility model：The utility model by the way that an entirety will be formed along seam and waist rail on hatch door,
Welding operation need not be additionally carried out on a production line, reduce substantial amounts of welding job amount；
The waist rail that the utility model is provided avoids the moisture content outside luggage compartment from structure and enters internal from integral,
Waterproof action can effectively be played；The gluing eliminated using the structure on former hatch door along between the seam of seam and waist rail is close
Envelope operation, reduces vehicle body glue cost, while decreasing the workload of gluing operation；
The linearity of the structure global formation can preferably be ensured, after use, can effectively improve side-wall compartment door
Linearity aesthetic feeling.
Brief description of the drawings
For the ease of it will be appreciated by those skilled in the art that being further described to the utility model below in conjunction with the accompanying drawings.
Fig. 1 is fixing structure schematic diagram on original car waist rail and hatch door；
Fig. 2 is the utility model structural representation；
Fig. 3 is application schematic diagram of the utility model on body structure.
Specific embodiment
A kind of monoblock type is molded the car breast beam structure with seam on hatch door, as shown in Fig. 2 including monoblock type waist rail 1 with
And accessory structure reinforcing plate 2；Specifically, the monoblock type waist rail 1 is single part, and its top is shaped to the rectangular configuration of closing
11, bottom is shaped to and fixing structure identical Ω shapes turnup structure 12 on coach compartment door；Wherein, with the Ω shapes turnup structure
The rectangular configuration side edge of connection is set for square or arc, is easy to make simultaneously in simulation rectangular tube cast.
Accessory structure reinforcing plate 2 is located at rectangular configuration and Ω shape flange from waist rail rear structural support effect, reinforcing plate 2
The vertical edge side of structure, and be connected with the vertical edge；
The car breast beam structure that the utility model is provided makes reinforcing plate 2 be fitted and connected with the inner side of monoblock type waist rail 1 from rear portion,
As car waist rail assembly, other parts are attached the overall structure with car side wall frame；
Specifically, referring to Fig. 3, plane is connected with the lower plane of waist rail 3 of side wall frame on monoblock type waist rail 1, reinforcing plate 2 from
Rear portion is fitted and connected with the inner side of monoblock type waist rail 1, and skirt column 4 is connected to the rear portion of reinforcing plate 2, and hatch door 6 is installed by hatch door hinge 5
In on the Ω shape flange of the bottom of monoblock type waist rail 1, the flange seam of the bottom of monoblock type waist rail 1 installs waterproof adhesive tape 7.
Seam welded structure on waist rail under original coach and hatch door is merged into monoblock type by the setting of the utility model structure
Structure, reduces the workload of welding, while monoblock type exempts from welding structure reduces butt-welded side seam, it is to avoid later stage bus luggage
Cabin water leakage inside hidden danger, and simple structure, low manufacture cost.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplement to described specific embodiment or is substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. car breast beam structure of a kind of monoblock type shaping with seam on hatch door, it is characterised in that including monoblock type waist rail (1) with
And reinforcing plate (2)；Specifically, the monoblock type waist rail (1) is single part, and its top is shaped to the rectangular configuration of closing
(11), bottom is shaped to and fixing structure identical Ω shapes turnup structure (12) on coach compartment door；The reinforcing plate (2) is positioned at square
The vertical edge side of shape structure (11) and Ω shapes turnup structure (12), and be fitted and connected with the vertical edge.
2. a kind of monoblock type according to claim 1 is molded the car breast beam structure with seam on hatch door, it is characterised in that
The rectangular configuration side edge being connected with the Ω shapes turnup structure is set for square or arc.
3. a kind of monoblock type according to claim 1 is molded the car breast beam structure with seam on hatch door, it is characterised in that
The monoblock type waist rail (1) and reinforcing plate (2) are attached as car waist rail assembly with car side wall frame.
4. a kind of monoblock type according to claim 3 is molded the car breast beam structure with seam on hatch door, it is characterised in that
Plane is connected with waist rail (3) lower plane of side wall frame on the monoblock type waist rail (1), the reinforcing plate (2) from rear portion with it is whole
Body formula waist rail (1) inner side is fitted and connected, and reinforcing plate (2) rear portion is connected with skirt column (4), under the monoblock type waist rail (1)
Hatch door (6) is provided with by hatch door hinge (5) on the Ω shape turnup structures in portion, the flange seam of Ω shape turnup structures lower end is installed
Waterproof adhesive tape (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621305378.3U CN206255074U (en) | 2016-12-01 | 2016-12-01 | A kind of monoblock type is molded the car breast beam structure with seam on hatch door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621305378.3U CN206255074U (en) | 2016-12-01 | 2016-12-01 | A kind of monoblock type is molded the car breast beam structure with seam on hatch door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206255074U true CN206255074U (en) | 2017-06-16 |
Family
ID=59027592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621305378.3U Expired - Fee Related CN206255074U (en) | 2016-12-01 | 2016-12-01 | A kind of monoblock type is molded the car breast beam structure with seam on hatch door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206255074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386199A (en) * | 2017-08-10 | 2019-02-26 | 珠海广通汽车有限公司 | Passenger car side cabin hinge means |
-
2016
- 2016-12-01 CN CN201621305378.3U patent/CN206255074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386199A (en) * | 2017-08-10 | 2019-02-26 | 珠海广通汽车有限公司 | Passenger car side cabin hinge means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |