CN204726347U - For shield glass guiding gutter device and comprise its automobile - Google Patents
For shield glass guiding gutter device and comprise its automobile Download PDFInfo
- Publication number
- CN204726347U CN204726347U CN201520356445.3U CN201520356445U CN204726347U CN 204726347 U CN204726347 U CN 204726347U CN 201520356445 U CN201520356445 U CN 201520356445U CN 204726347 U CN204726347 U CN 204726347U
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- guiding gutter
- automobile
- shield glass
- windshield
- support plate
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Abstract
The utility model discloses a kind of guiding gutter device for shield glass and comprise its automobile.Described guiding gutter device comprises fireproof brickwork, and the guiding gutter to be fixedly connected with described fireproof brickwork and windshield support plate, be provided with reinforcement structure between described guiding gutter and described windshield support plate, described reinforcement structure comprises: bearing, and described bearing is fixed on described guiding gutter; Support beam, first end and the described bearing of described support beam are articulated and connected, and the second end of described support beam is fixed on described windshield support plate.Described automobile comprises above-mentioned guiding gutter device.Guiding gutter device for shield glass provided by the utility model and comprise its automobile can either lift structure rigidity, the safety factor of pedestrian can be improved again simultaneously.
Description
Technical field
The utility model relates to a kind of guiding gutter device for shield glass and comprises the automobile of this guiding gutter device.
Background technology
Guiding gutter for shield glass is generally positioned between shield glass and bonnet, for stopping the liquid scraped from shield glass by wiper.Owing to being limited to by moulding and engineering property demands such as points under the design inclination angle of shield glass and A post, the opening of guiding gutter needs very large span usually.Such as, the front windshield inclination angle of automobile is larger, and air resistance coefficient is lower, and the opening span of guiding gutter is larger.But larger guiding gutter opening can cause himself Stiffness, be difficult to the requirement met for installation and vibration noise performance.In order to solve the problem of big uncork span guiding gutter Stiffness, existing technology normally increases multiple reinforcement dividing plate between guiding gutter and windshield support plate.
Fig. 1 is a kind of traditional guiding gutter structure for shield glass in prior art, guiding gutter structure generally comprises guiding gutter anter 4 and guiding gutter rear panel 5, described guiding gutter anter 4 and described both guiding gutter rear panels 5 weld together, then with fireproof brickwork 3, windshield support plate 1, reinforcement 2 weld together.Because the span of guiding gutter structure is comparatively large, the rigidity of guiding gutter anter 4 and guiding gutter rear panel 5 is more weak, in order to address this problem, generally all can arrange to strengthen dividing plate 6 and windshield support plate 1 and guiding gutter anter 4 and guiding gutter rear panel 5 being interconnected.
Although above structure can strengthen the rigidity of guiding gutter structure, firm reinforcement dividing plate 6 pairs of pedestrian protectings create adverse influence.As shown in Figure 1, when Windshield is subject to impacting, healthy and strong reinforcement dividing plate 6 stably supports windshield support plate 1, effectively cannot absorb, making pedestrian be subject to serious wound to colliding the energy produced.Traditional design too increases the rigidity of windshield support plate 1 while the rigidity improving guiding gutter structure, can not be out of shape in time when making it be subject to impact load, produces have a strong impact on pedestrian protecting.
Therefore, be necessary very much to design a kind of can either lift structure rigidity, the guiding gutter device for shield glass of the safety factor of pedestrian can be improved again simultaneously.
Utility model content
In view of this, the utility model provide a kind of can either lift structure rigidity, simultaneously can improve again the guiding gutter device for shield glass of the safety factor of pedestrian and comprise its automobile, be intended to the defect overcoming prior art.
Guiding gutter device for shield glass provided by the utility model comprises fireproof brickwork, and the guiding gutter to be fixedly connected with described fireproof brickwork and windshield support plate, reinforcement structure is provided with between described guiding gutter and described windshield support plate, described reinforcement structure comprises: bearing, and described bearing is fixed on described guiding gutter; Support beam, first end and the described bearing of described support beam are articulated and connected, and the second end of described support beam is fixed on described windshield support plate.
As above for the guiding gutter device of shield glass, preferably, described guiding gutter comprises the first groove portion and the second groove portion of bar shaped, and the length direction in described first groove portion is consistent with the length direction in described second groove portion, and described first groove portion is connected with described second slot wedging; Described bearing is fixed in described first groove portion, and described second groove portion is fixedly connected with described fireproof brickwork.
As above for the guiding gutter device of shield glass, preferably, described bearing comprises installation sheet, and one of them surface of described installation sheet is fixedly connected with described guiding gutter.
As above for the guiding gutter device of shield glass, preferably, on described installation sheet described guiding gutter dorsad surface on be fixedly connected with two pin-joint pieces be oppositely arranged, two described pin-joint pieces are respectively arranged with hinge hole, the first end of described support beam is also provided with hinge hole, and three described hinge hole alignment; Described reinforcement structure also comprises screw bolt and nut, and described screw bolt passes three described hinge holes, described nut is connected to described bolt from the end thread of described bolt.
As above for the guiding gutter device of shield glass, preferably, the first end of described support beam is between two described pin-joint pieces.
Automobile provided by the utility model comprises any one guiding gutter device for shield glass as above, and wherein, described fireproof brickwork is arranged on the front portion of vehicle body.
Automobile as above, preferably, described automobile also comprises Windshield, and described Windshield is arranged on described windshield support plate.
Automobile as above, preferably, described automobile also comprises bonnet, and described guiding gutter is between described bonnet and described windshield support plate.
Adopt the guiding gutter device for shield glass provided by the utility model and comprise its automobile, by the first end of described support beam and described bearing are articulated and connected, make rotation or the deformation that can carry out certain angle between described guiding gutter and described windshield support plate around jointed shaft, thus certain collision energy can be absorbed when colliding, improve the safety factor of pedestrian.Meanwhile, because the second end of described support beam is be fixedly connected with described windshield support plate, ensure that the rigidity of structure of described guiding gutter, overcome the contradiction between rigidity and safety, achieve perfect unification.
Accompanying drawing explanation
Preferred embodiment in the utility model will be described in detail by accompanying drawing below, will contribute to understanding the purpose of this utility model and advantage, wherein:
Fig. 1 is a kind of traditional guiding gutter structure for shield glass in prior art.
Fig. 2 a is a kind of preferred embodiment of the guiding gutter device for shield glass of the present utility model.
Fig. 2 b is the partial, detailed view of Fig. 2 a.
Fig. 3 is the schematic diagram of the reinforcement structure in Fig. 2 a.
Fig. 4 is the exploded view of Fig. 3.
Fig. 5 is the cross-sectional view of a preferred embodiment of the guiding gutter device for shield glass of the present utility model.
Fig. 6 is the force analysis figure of guiding gutter device when colliding for shield glass.
Fig. 7 is the force analysis figure of guiding gutter device when vibrating for shield glass.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in detail.The identical Reference numeral of wherein identical parts represents.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric centre respectively.
Fig. 2 a is a kind of preferred embodiment of the guiding gutter device for shield glass of the present utility model; Fig. 2 b is the partial, detailed view of Fig. 2 a; Fig. 3 is the schematic diagram of the reinforcement structure in Fig. 2 a; Fig. 4 is the exploded view of Fig. 3.Shown in composition graphs 2a, Fig. 2 b, Fig. 3 and Fig. 4, in a preferred embodiment, guiding gutter device for shield glass provided by the utility model comprises fireproof brickwork 10, and the guiding gutter 9,11 be fixedly connected with described fireproof brickwork 10 and windshield support plate 8.Wherein, described fireproof brickwork 10 can be realized by fire proof construction intrinsic on auto body, in the utility model, described fireproof brickwork 10 except realizing its intrinsic fire-proof function, also for fixing other parts, as guiding gutter, windshield support plate 8 etc.Particularly, described guiding gutter and described windshield support plate 8 and described fireproof brickwork 10 can be fixedly connected with mode be connected by weld etc., thus the structure that formation one is firm.
Be provided with between described guiding gutter and described windshield support plate 8 and strengthen structure 7, described reinforcement structure 7 comprises bearing 12 and support beam 13, described bearing 12 is fixed on described guiding gutter, first end and the described bearing 12 of described support beam 13 are articulated and connected, and the second end of described support beam 13 is fixed on described windshield support plate 8.Preferably, described guiding gutter comprises the first groove portion 9 and the second groove portion 11 of bar shaped, and the length direction in described first groove portion 9 is consistent with the length direction in described second groove portion 11, and described first groove portion 9 is fixedly connected with described second groove portion 11; Described bearing 12 is fixed in described first groove portion 9, and described second groove portion 11 is fixedly connected with described fireproof brickwork 10.In actual use, the guiding gutter anter that described first groove portion 9 and described second groove portion 11 can be understood by those of ordinary skill in the art and guiding gutter rear panel realize, and also can be realized by other shapes or structure.As a kind of concrete embodiment, described first groove portion 9 can be fixedly connected with by the mode of welding with described second groove portion 11, then the entirety after welding and described fireproof brickwork 10 are welded, and in described first groove portion 9 or described second groove portion 11, a kind of articulated reinforcement structure 7 is installed, articulated reinforcement structure 7 is connected to windshield support plate 8 and described first groove portion 9 or described second groove portion 11.
In general, the utility model is by being articulated and connected the first end of described support beam 13 and described bearing 12, make rotation or the deformation that can carry out certain angle between described guiding gutter and described windshield support plate 8 around jointed shaft, thus certain collision energy can be absorbed when colliding, improve the safety factor of pedestrian.Meanwhile, because the second end of described support beam 13 is be fixedly connected with described windshield support plate 8, ensure that the rigidity of structure of described guiding gutter.
Preferred embodiment as shown in Fig. 2 a, Fig. 2 b, Fig. 3 and Fig. 4, described bearing 12 comprises installation sheet, and one of them surface of described installation sheet is fixedly connected with described guiding gutter.On described installation sheet described guiding gutter dorsad surface on be fixedly connected with two pin-joint pieces be oppositely arranged, two described pin-joint pieces are respectively arranged with hinge hole, and the first end of described support beam 13 is also provided with hinge hole, and three described hinge holes alignment; Described reinforcement structure 7 also comprises bolt 14 and nut 15, and described bolt 14 is successively through three described hinge holes, and described nut 15 is connected to described bolt 14 from the end thread of described bolt 14.The first end of described support beam 13 is between two described pin-joint pieces.As one preferred embodiment, described bearing 12 and support beam 13 are coupled together by bolt 14 attaching nut 15, in order to regulate tolerance clearance, bolt 14 preferably can overlap and have rubber bush 16, during installation, bolt 14 can have certain predetermincd tension, when the load that support beam 13 is subject to is greater than setting value, support beam 13 can rotate around bearing 12, when guiding gutter vibrates, because the second end of described support beam 13 is fixedly connected with windshield support plate 8, so the vibration deformation of guiding gutter can be resisted, thus increase rigidity.
Fig. 5 is the cross-sectional view of a preferred embodiment of the guiding gutter device for shield glass of the present utility model.Shown in composition graphs 2a-Fig. 5, guiding gutter device for shield glass provided by the utility model can be implemented in the following manner: by bearing 12 and the first groove portion 9 weld together, described support beam 13 and windshield support plate 8 weld together, support beam 13 and bearing 12 couple together by bolt 14 attaching nut 15 finally by band rubber bush 16.Wherein, the predetermincd tension of bolt 14 can regulate according to actual needs, can rotate around bearing 12 during to ensure that support beam 13 is subject to impacting, support beam 13 is made not play reaction of bearing, can reduce the injury to pedestrian, and when vibration occurs guiding gutter, support beam 13 end is owing to fixing with windshield support plate 8, so the effect supporting guiding gutter can be played, thus increase the rigidity of guiding gutter.
Fig. 6 is the force analysis figure of guiding gutter device when colliding for shield glass.As shown in Figure 6, when Windshield 17 is encountered at the head of pedestrian 20 or other position, support beam 13 is related to be impacted, dotted line illustrated position can be turned to around bearing 12, instead of stalwartness support windshield support plate 8, therefore front windshield 17 and windshield support plate 8 can be deformed to dotted line position, thus decrease the injury to pedestrian.Particularly, under the preferred state of one, described Windshield 17 is deformed to the position of 17 ＇, and described windshield support plate 8 is deformed to the position of 8 ＇, and support frame as described above is deformed to the position of 13 ＇.
Fig. 7 is the force analysis figure of guiding gutter device when vibrating for shield glass.As Fig. 7, when guiding gutter vibration deformation, because the second end of support beam 13 is fixed on windshield support plate 8, so support guiding gutter that can be firm, thus add the rigidity of structure of guiding gutter.In addition, one of ordinary skill in the art will appreciate that and can arrange multiple reinforcement structure according to concrete stressing conditions on guiding gutter, or change the shape of support beam and bearing, to meet the rigidity requirement of guiding gutter.It is pointed out that and no matter change the type of attachment that hinge type strengthens each parts of structure, or shape, or changing hinge type strengthens the position of structure on guiding gutter, arranges that quantity all belongs to the protection domain of this patent.
The utility model also provides a kind of automobile, and described automobile comprises any one guiding gutter device for shield glass as above, and wherein, described fireproof brickwork is arranged on the front portion of vehicle body.Preferably, described automobile also comprises Windshield, and described Windshield is arranged on described windshield support plate.It is further preferred that described automobile also comprises bonnet, described guiding gutter is between described bonnet and described windshield support plate.
Adopt the guiding gutter device for shield glass provided by the utility model and comprise its automobile, by the first end of described support beam and described bearing are articulated and connected, make rotation or the deformation that can carry out certain angle between described guiding gutter and described windshield support plate around jointed shaft, thus certain collision energy can be absorbed when colliding, improve the safety factor of pedestrian.Meanwhile, because the second end of described support beam is be fixedly connected with described windshield support plate, ensure that the rigidity of structure of described guiding gutter, overcome the contradiction between rigidity and safety, achieve perfect unification.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. the guiding gutter device for shield glass, comprise fireproof brickwork, and the guiding gutter be fixedly connected with described fireproof brickwork and windshield support plate, it is characterized in that, be provided with reinforcement structure between described guiding gutter and described windshield support plate, described reinforcement structure comprises:
Bearing, described bearing is fixed on described guiding gutter;
Support beam, first end and the described bearing of described support beam are articulated and connected, and the second end of described support beam is fixed on described windshield support plate.
2. the guiding gutter device for shield glass according to claim 1, it is characterized in that, described guiding gutter comprises the first groove portion and the second groove portion of bar shaped, the length direction in described first groove portion is consistent with the length direction in described second groove portion, and described first groove portion is connected with described second slot wedging; Described bearing is fixed in described first groove portion, and described second groove portion is fixedly connected with described fireproof brickwork.
3. require the guiding gutter device for shield glass described in 1 or 2 according to power, it is characterized in that, described bearing comprises installation sheet, and one of them surface of described installation sheet is fixedly connected with described guiding gutter.
4. require the guiding gutter device for shield glass described in 3 according to power, it is characterized in that, on described installation sheet described guiding gutter dorsad surface on be fixedly connected with two pin-joint pieces be oppositely arranged, two described pin-joint pieces are respectively arranged with hinge hole, the first end of described support beam is also provided with hinge hole, and three described hinge hole alignment;
Described reinforcement structure also comprises screw bolt and nut, and described screw bolt passes three described hinge holes, described nut is connected to described bolt from the end thread of described bolt.
5. require the guiding gutter device for shield glass described in 4 according to power, it is characterized in that, the first end of described support beam is between two described pin-joint pieces.
6. an automobile, is characterized in that, described automobile comprises as weighed the guiding gutter device for shield glass required in 1-5 as described in any one, and wherein, described fireproof brickwork is arranged on the front portion of vehicle body.
7. automobile according to claim 6, is characterized in that, described automobile also comprises Windshield, and described Windshield is arranged on described windshield support plate.
8. the automobile according to claim 6 or 7, is characterized in that, described automobile also comprises bonnet, and described guiding gutter is between described bonnet and described windshield support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356445.3U CN204726347U (en) | 2015-05-28 | 2015-05-28 | For shield glass guiding gutter device and comprise its automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356445.3U CN204726347U (en) | 2015-05-28 | 2015-05-28 | For shield glass guiding gutter device and comprise its automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204726347U true CN204726347U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356445.3U Expired - Fee Related CN204726347U (en) | 2015-05-28 | 2015-05-28 | For shield glass guiding gutter device and comprise its automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204726347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11345409B1 (en) | 2020-12-18 | 2022-05-31 | Ford Global Technologies, Llc | Canopy windshield retention |
-
2015
- 2015-05-28 CN CN201520356445.3U patent/CN204726347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11345409B1 (en) | 2020-12-18 | 2022-05-31 | Ford Global Technologies, Llc | Canopy windshield retention |
| US11505259B2 (en) | 2020-12-18 | 2022-11-22 | Ford Global Technologies, Llc | Canopy windshield retention |
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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 |
Granted publication date: 20151028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |