CN203879166U - Radiator grille hinge assembly for commercial vehicle - Google Patents
Radiator grille hinge assembly for commercial vehicle Download PDFInfo
- Publication number
- CN203879166U CN203879166U CN201420190540.6U CN201420190540U CN203879166U CN 203879166 U CN203879166 U CN 203879166U CN 201420190540 U CN201420190540 U CN 201420190540U CN 203879166 U CN203879166 U CN 203879166U
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- hinged
- fixed head
- radiator grille
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- hole
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- 210000005069 ears Anatomy 0.000 claims description 20
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000013475 authorization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A radiator grille hinge assembly for a commercial vehicle comprises a fixed board, an overturning board, a connection board and an installation board. One end of the overturning board is fixedly connected with the inner side of a radiator grille, the other end of the overturning board is hinged to one end of the fixed board through a hinge pin, the other end of the fixed board is fixedly connected with one end of the connection bard, the other end of the connection board is fixedly connected with the vehicle body through the installation board, and the top of the fixed board, the top of the overturning board, the top of the connection board and the top of the installation board are lower than the top of the radiator grille. According to the radiator grille hinge assembly, the attractiveness of the appearance of a cab is improved and the structural strength and the assembly accuracy are improved.
Description
Technical field
The utility model relates to a kind of automobile radiator grille structure, relates in particular to a kind of commercial car radiator grille hinge assembly, is specifically applicable to improve the outward appearance of driver's cabin, improves structural strength and assembly precision.
Background technology
There is various ways for the hinge that automobile radiator grille is installed, common are folding paper hinge and many connecting rod type hinges, folding paper single-point hinge simple in structure, cost is lower, therefore adopt this kind of structure on many automobiles.Existing radiator grille hinge has part to be arranged in cab front wall outside, and exposed radiator grille hinge is also designed with the hinge cover cap that blocks erection bolt conventionally, coordinates bad meeting to have influence on the appearance effect of driver's cabin between cover cap and hinge bodies; In addition, exposed radiator grille hinge complex structure, assembles loaded down with trivial detailsly, generally need to first assemble hinge bodies, and then assembling hinge cover cap.
Chinese patent notice of authorization number is CN203361818U, notice of authorization day is that the utility model patent on December 25th, 2013 discloses a kind of front hood hinge assembly, comprise lever arm, fixed arm and lining, lever arm and fixed arm are hinged, and lining is located between lever arm hinged end and fixed arm hinged end for lever arm hinged end and fixed arm hinged end are separated.Although this utility model has avoided fixed arm directly to contact with lever arm the frictional dissipation causing, but still has the following disadvantages:
1, in the utility model, lever arm is up-narrow and down-wide structure, and its length is longer, one end narrower on the kink that fixed arm only arranges by its top and lever arm is hinged, the force limited that hinged place can bear, and therefore this structure can only be applicable to light vehicle;
2, in the time that the front hood hinge assembly to this structure is installed, conventionally first lever arm is fixed on to the inner side of radiator grille, then radiator grille is opened into upper fulcrum, fixed arm is arranged on vehicle body, closes afterwards radiator grille, check whether installation is reasonable, if unreasonable, set bolt need be taken out, again install after readjusting position, therefore its installation accuracy is lower.
Summary of the invention
The purpose of this utility model is the appearance effect that easily has influence on driver's cabin that overcomes existing structure existence, the problem that structural strength is weak, installation accuracy is lower, a kind of appearance effect that can not affect driver's cabin is provided, and can improves the commercial car radiator grille hinge assembly of structural strength and assembly precision.
For realizing above object, the technical solution of the utility model is as follows:
A kind of commercial car radiator grille hinge assembly, comprises fixed head, returning face plate, and one end of described fixed head is fixedly connected with vehicle body, and the other end of fixed head is hinged by one end of bearing pin and returning face plate, and the other end of returning face plate is fixedly connected with the inner side of radiator grille;
Described hinge assembly also comprises junction plate, installing plate, one end of described junction plate is fixedly connected with fixed head, the other end of junction plate is fixedly connected with vehicle body by installing plate, and the top of fixed head, returning face plate, junction plate, installing plate is lower than the top of radiator grille.
Described fixed head is concave character type structure, comprise fixed head body, a hinged ear, No. two hinged ears, the two ends symmetry of the side that is connected with bearing pin on described fixed head body offers a hinged ear, No. two hinged ears, and the inside correspondence of a hinged ear, No. two hinged ears offers a hinged through hole, No. two hinged through holes, the hinged end of returning face plate, between a hinged ear, No. two hinged ears, offers hinged through hole No. three on it;
Described bearing pin matches with No. two hinged through holes after passing successively a hinged through hole, No. three hinged through holes.
On described fixed head body, offer three fixing holes, on returning face plate, offer three radiator grille connecting holes, on junction plate, offer three fixed head connecting holes corresponding with fixing hole, on installing plate, offer three vehicle body connecting holes, described fixing hole, radiator grille connecting hole, fixed head connecting hole, vehicle body connecting hole all triangularity are arranged.
Described fixing hole is oval, and fixed head connecting hole is circular.
The middle part of described bearing pin is arranged with lining symmetrically, and one end of this lining is between the hole wall of No. three hinged through holes and the outer wall of bearing pin, and the other end of lining radially extends between hinged end and fixed head along it.
Compared with prior art, the beneficial effects of the utility model are:
1, in a kind of commercial car radiator grille hinge of the utility model assembly the top of fixed head, returning face plate, junction plate, installing plate lower than the top of radiator grille, this design makes whole hinge assembly be hidden in the inside of radiator grille, cannot see from driver's cabin front, ensure that the outward appearance of driver's cabin is clean and tidy, associative perception is strong.Therefore, the utility model has improved the aesthetic property of driver's cabin outside.
2, in a kind of commercial car radiator grille hinge of the utility model assembly, fixed head is concave character type structure, comprise fixed head body, a hinged ear, No. two hinged ears, a hinged ear, the inside correspondence of No. two hinged ears offers hinged through hole No. one, No. two hinged through holes, the hinged end of returning face plate is positioned at hinged ear No. one, between No. two hinged ears, on it, offer hinged through hole No. three, bearing pin passes hinged through hole successively No. one, after No. three hinged through holes, match with No. two hinged through holes, this design has effectively improved the structural strength of hinged place, all can be suitable for for light vehicle and heavy truck.Therefore, the utility model has improved the structural strength of self.
3, all triangularity layouts of fixing hole, radiator grille connecting hole, fixed head connecting hole, vehicle body connecting hole in a kind of commercial car radiator grille hinge of the utility model assembly, this design makes whole hinge assembly stressed evenly, has improved its support strength.Therefore, the utility model has increased the support strength of self.
4, in a kind of commercial car radiator grille hinge of the utility model assembly, fixing hole is oval, fixed head connecting hole is circular, when assembling, can finely tune according to real-time condition, thereby ensure the appearance effect of assembly precision and radiator grille and left and right car door upper gap.Therefore, the utility model has improved assembly precision.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of fixed head, returning face plate in Fig. 1.
Fig. 3 is that the A-A of Fig. 2 is to sectional view.
Fig. 4 is the structural representation of junction plate, installing plate in Fig. 1.
Fig. 5 is assembling schematic diagram of the present utility model.
In figure: fixed head 1, fixed head body 11, hinged ear 12, hinged through hole 121, No. two hinged ears 13, No. two hinged through holes 131, fixing hole 14, returning face plate 2, hinged end 21, No. three hinged through holes 211, radiator grille connecting hole 22, junction plate 3, fixed head connecting hole 31, installing plate 4, vehicle body connecting hole 41, bearing pin 5, lining 6, radiator grille 7.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is described in further detail.
Referring to figure 1 ?Fig. 5, a kind of commercial car radiator grille hinge assembly, comprises fixed head 1, returning face plate 2, and one end of described fixed head 1 is fixedly connected with vehicle body, the other end of fixed head 1 is hinged with one end of returning face plate 2 by bearing pin 5, and the other end of returning face plate 2 is fixedly connected with the inner side of radiator grille 7;
Described hinge assembly also comprises junction plate 3, installing plate 4, one end of described junction plate 3 is fixedly connected with fixed head 1, the other end of junction plate 3 is fixedly connected with vehicle body by installing plate 4, and the top of fixed head 1, returning face plate 2, junction plate 3, installing plate 4 is lower than the top of radiator grille 7.
Described fixed head 1 is concave character type structure, comprise the hinged ear of fixed head body 11, No. one 12, No. two hinged ears 13, the two ends symmetry of the side that is connected with bearing pin 5 on described fixed head body 11 offers hinged ear 12, No. two hinged ears 13, and the inside correspondence of hinged ear 12, No. two hinged ears 13 offers hinged through hole 121, No. two hinged through holes 131, the hinged end 21 of returning face plate 2, between hinged ear 12, No. two hinged ears 13, offers hinged through hole 211 No. three on it;
Described bearing pin 5 matches with No. two hinged through holes 131 after passing successively hinged through hole 121, No. three hinged through holes 22.
On described fixed head body 11, offer three fixing holes 14, on returning face plate 2, offer three radiator grille connecting holes 22, on junction plate 3, offer three fixed head connecting holes 31 corresponding with fixing hole 14, on installing plate 4, offer three vehicle body connecting holes 41, described fixing hole 14, radiator grille connecting hole 22, fixed head connecting hole 31, vehicle body connecting hole 41 all triangularity are arranged.
Described fixing hole 14 is oval, and fixed head connecting hole 31 is circular.
The middle part of described bearing pin 5 is arranged with lining 6 symmetrically, and one end of this lining 6 is between the hole wall of No. three hinged through holes 211 and the outer wall of bearing pin 5, and the other end of lining 6 radially extends between hinged end 21 and fixed head 1 along it.
Principle of the present utility model is described as follows:
The utility model is simple in structure, assembling easily, wherein, the middle part of bearing pin 5 is arranged with lining 6 symmetrically, one end of this lining 6 is between the hole wall of No. three hinged through holes 211 and the outer wall of bearing pin 5, the other end of lining 6 radially extends between hinged end 21 and fixed head 1 along it, this design has effectively reduced between hinged end 21 and bearing pin 5, hinged end 21 and and fixed head 1 between mechanical friction.
Embodiment 1:
Referring to figure 1 ?Fig. 5, commercial car radiator grille hinge assembly, comprise fixed head 1, returning face plate 2, junction plate 3, installing plate 4, one end of described returning face plate 2 is fixedly connected with the inner side of radiator grille 7, the other end of returning face plate 2 is hinged with one end of fixed head 1 by bearing pin 5, the other end of fixed head 1 is fixedly connected with one end of junction plate 3, and the other end of junction plate 3 is fixedly connected with vehicle body by installing plate 4, and the top of fixed head 1, returning face plate 2, junction plate 3, installing plate 4 is lower than the top of radiator grille 7, described fixed head 1 is concave character type structure, comprise fixed head body 11, a hinged ear 12, No. two hinged ears 13, the two ends symmetry of the side that is connected with bearing pin 5 on described fixed head body 11 offers hinged ear 12 No. one, No. two hinged ears 13, an and hinged ear 12, the inside correspondence of No. two hinged ears 13 offers hinged through hole 121 No. one, No. two hinged through holes 131, the hinged end 21 of returning face plate 2 is positioned at hinged ear 12 No. one, between No. two hinged ears 13, on it, offer hinged through hole 211 No. three, described bearing pin 5 passes hinged through hole 121 successively No. one, after No. three hinged through holes 22, match with No. two hinged through holes 131, the middle part of described bearing pin 5 is arranged with lining 6 symmetrically, one end of this lining 6 is between the hole wall of No. three hinged through holes 211 and the outer wall of bearing pin 5, the other end of lining 6 radially extends between hinged end 21 and fixed head 1 along it, on described fixed head body 11, offer three fixing holes 14, on returning face plate 2, offer three radiator grille connecting holes 22, on junction plate 3, offer three fixed head connecting holes 31 corresponding with fixing hole 14, on installing plate 4, offer three vehicle body connecting holes 41, described fixing hole 14, radiator grille connecting hole 22, fixed head connecting hole 31, vehicle body connecting hole 41 all triangularity are arranged, and fixing hole 14 is oval, fixed head connecting hole 31 is circular.
When assembling, first the returning face plate 2 after hinged with fixed head 1 is fixed on radiator grille, installing plate 4 is fixed on vehicle body, be then fixed with bolts plate 1 and junction plate 3.
Claims (5)
1. a commercial car radiator grille hinge assembly, comprise fixed head (1), returning face plate (2), one end of described fixed head (1) is fixedly connected with vehicle body, the other end of fixed head (1) is hinged with one end of returning face plate (2) by bearing pin (5), the other end of returning face plate (2) is fixedly connected with the inner side of radiator grille (7), it is characterized in that:
Described hinge assembly also comprises junction plate (3), installing plate (4), one end of described junction plate (3) is fixedly connected with fixed head (1), the other end of junction plate (3) is fixedly connected with vehicle body by installing plate (4), and the top of fixed head (1), returning face plate (2), junction plate (3), installing plate (4) is lower than the top of radiator grille (7).
2. a kind of commercial car radiator grille hinge assembly according to claim 1, is characterized in that:
Described fixed head (1) is concave character type structure, comprise fixed head body (11), a hinged ear (12), No. two hinged ears (13), the two ends symmetry of the upper side that is connected with bearing pin (5) of described fixed head body (11) offers a hinged ear (12), No. two hinged ears (13), an and hinged ear (12), the inside correspondence of No. two hinged ears (13) offers a hinged through hole (121), No. two hinged through holes (131), the hinged end (21) of returning face plate (2) is positioned at a hinged ear (12), between No. two hinged ears (13), on it, offer No. three hinged through holes (211),
Described bearing pin (5) matches with No. two hinged through holes (131) after passing successively a hinged through hole (121), No. three hinged through holes (22).
3. a kind of commercial car radiator grille hinge assembly according to claim 2, it is characterized in that: on described fixed head body (11), offer three fixing holes (14), on returning face plate (2), offer three radiator grille connecting holes (22), on junction plate (3), offer three fixed head connecting holes (31) corresponding with fixing hole (14), on installing plate (4), offer three vehicle body connecting holes (41), described fixing hole (14), radiator grille connecting hole (22), fixed head connecting hole (31), vehicle body connecting hole (41) all triangularity are arranged.
4. a kind of commercial car radiator grille hinge assembly according to claim 3, is characterized in that: described fixing hole (14) is for oval, and fixed head connecting hole (31) is circular.
According to claim 2 ?a kind of commercial car radiator grille hinge assembly described in any one in 4, it is characterized in that: the middle part of described bearing pin (5) is arranged with lining (6) symmetrically, one end of this lining (6) is positioned between the hole wall of No. three hinged through holes (211) and the outer wall of bearing pin (5), and the other end of lining (6) radially extends between hinged end (21) and fixed head (1) along it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190540.6U CN203879166U (en) | 2014-04-19 | 2014-04-19 | Radiator grille hinge assembly for commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190540.6U CN203879166U (en) | 2014-04-19 | 2014-04-19 | Radiator grille hinge assembly for commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203879166U true CN203879166U (en) | 2014-10-15 |
Family
ID=51679680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420190540.6U Expired - Lifetime CN203879166U (en) | 2014-04-19 | 2014-04-19 | Radiator grille hinge assembly for commercial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203879166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555526A (en) * | 2016-12-08 | 2017-04-05 | 刘学军 | Improve the method and hinge, the open-and-close mechanism of single hinge supporting of hinge supporting force |
-
2014
- 2014-04-19 CN CN201420190540.6U patent/CN203879166U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555526A (en) * | 2016-12-08 | 2017-04-05 | 刘学军 | Improve the method and hinge, the open-and-close mechanism of single hinge supporting of hinge supporting force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |