CN204424420U - Automobile shark fins antenna base - Google Patents
Automobile shark fins antenna base Download PDFInfo
- Publication number
- CN204424420U CN204424420U CN201520111254.0U CN201520111254U CN204424420U CN 204424420 U CN204424420 U CN 204424420U CN 201520111254 U CN201520111254 U CN 201520111254U CN 204424420 U CN204424420 U CN 204424420U
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- CN
- China
- Prior art keywords
- mounting plate
- metal
- shark fins
- fins antenna
- plastic
- Prior art date
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Abstract
The utility model discloses a kind of automobile shark fins antenna base, comprising: for installing the plastic mounting plate of automobile shark fins antenna casing, and for the metal mounting plate of the circuit board that fixes up an aerial wire; Described metal mounting plate is provided with: three mounting posts for fixing circuit board and in angular distribution, for the metal reference column fixing with car roof; Described plastic mounting plate is provided with: three metallic plate erection columns for fixing metal mounting panel and in angular distribution, for installing the installing hole of metal reference column, for the shell erection column of fixed car shark fins antenna casing, and for four locating pieces fixing with car roof.The utility model adopts double-decker design, uses metal and plastic material respectively.Do not adopt the structure of traditional integral die cast metal, have structural design simple, installation strength is reliable, and gently, metal material uses few overall weight, produces and realizes conveniently, holistic cost optimization and the reliable feature of installation strength.
Description
Technical field
The utility model relates to automobile shark fins antenna base.
Background technology
Traditional automobile shark fins antenna base adopts the form of integrated die-casting part, one integral piece Heavy Weight, and the metal material expended is many, and the Design of Dies of volume production is complicated.
Utility model content
The purpose of this utility model is to provide a kind of automobile shark fins antenna base, and it adopts double-decker to design, and uses metal and plastic material respectively, and metal mounting plate and plastic mounting plate coordinate realization by assembling.Do not adopt the structure of traditional integral die cast metal, have structural design simple, installation strength is reliable, and gently, metal material uses few overall weight, produces and realizes conveniently, holistic cost optimization and the reliable feature of installation strength.
For achieving the above object, the technical solution of the utility model is a kind of automobile shark fins antenna base of design, comprising: for installing the plastic mounting plate of automobile shark fins antenna casing, and for the metal mounting plate of the circuit board that fixes up an aerial wire;
The edge, topographies automobile shark fins antenna casing base of described plastic mounting plate;
Described metal mounting plate is strip;
Described metal mounting plate is located in the middle part of plastic mounting plate top surface;
Described metal mounting plate is provided with: three mounting posts for fixing circuit board and in angular distribution, for the metal reference column fixing with car roof;
Described mounting post is positioned at metal mounting plate end face, and described metal reference column is positioned at metal mounting plate bottom surface;
Described plastic mounting plate is provided with: three metallic plate erection columns for fixing metal mounting panel and in angular distribution, for installing the installing hole of metal reference column, for the shell erection column of fixed car shark fins antenna casing, and for four locating pieces fixing with car roof;
Described metallic plate erection column, shell erection column are positioned at plastic mounting plate top surface, and described locating piece is positioned at plastic mounting plate bottom surface;
Described locating piece is near installing hole, and uniform with installing hole circumference.
Preferably, the position one_to_one corresponding of described mounting post and metallic plate erection column, one group of corresponding mounting post and metallic plate erection column, up/down perforation and internal diameter is identical.
Preferably, described shell erection column is positioned at metal mounting plate periphery.
Preferably, described reference column is positioned at metal mounting plate center.
Preferably, described mounting hole site is in plastic mounting plate center.
Preferably, described metal mounting plate is provided with some loss of weight headroom districts.
Preferably, described plastic mounting plate is also provided with the rubber components for waterproof and sealing.
Advantage of the present utility model and beneficial effect are: provide a kind of automobile shark fins antenna base, it adopts double-decker to design, and use metal and plastic material respectively, and metal mounting plate and plastic mounting plate coordinate realization by assembling.Do not adopt the structure of traditional integral die cast metal, have structural design simple, installation strength is reliable, and gently, metal material uses few overall weight, produces and realizes conveniently, holistic cost optimization and the reliable feature of installation strength.
Metal mounting plate bottom surface does not directly contact with car roof, and therefore structure is simple, and mechanical dimension is little, and the metal material of needs is fewer than traditional structural design, can provide enough constant intensities again simultaneously.Metal mounting plate can adopt die-casting technique to produce, and volume production Design of Dies is simple, easily realizes.
Plastic mounting plate uses plastic material, can provide enough intensity and changeability, can with car roof close contact, simultaneously plastic material lightweight more.
By the outside dimension of adjustment plastic mounting plate, carry out the automobile shark fins antenna of applicable different size, cost is optimized more.
The utility model has following features:
1, automobile shark fins antenna base adopts two modular construction designs.
2, automobile shark fins antenna base adopts metal and plastics unlike material to realize different parts.
3, automobile shark fins antenna base adopts two assembling parts to coordinate realization.
Accompanying drawing explanation
Fig. 1 is plastic mounting plate and metal mounting plate schematic diagram when not being installed together;
Fig. 2 is plastic mounting plate and metal mounting plate front schematic view when being installed together;
Fig. 3 is plastic mounting plate and metal mounting plate schematic rear view when being installed together.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
The technical scheme that the utility model is specifically implemented is:
As shown in Figure 1, Figure 2 and Figure 3, a kind of automobile shark fins antenna base, comprising: for installing the plastic mounting plate 1 of automobile shark fins antenna casing, and for the metal mounting plate 2 of the circuit board that fixes up an aerial wire;
The edge, topographies automobile shark fins antenna casing base of described plastic mounting plate 1;
Described metal mounting plate 2 is strip;
Described metal mounting plate 2 is located in the middle part of plastic mounting plate 1 end face;
Described metal mounting plate 2 is provided with: three mounting posts 21 for fixing circuit board and in angular distribution, for the metal reference column 22 fixing with car roof;
Described mounting post 21 is positioned at metal mounting plate 2 end face, and described metal reference column 22 is positioned at metal mounting plate 2 bottom surface;
Described plastic mounting plate 1 is provided with: three metallic plate erection columns 11 for fixing metal mounting panel 2 and in angular distribution, for installing the installing hole 12 of metal reference column 22, for the shell erection column 13 of fixed car shark fins antenna casing, and for four locating pieces 14 fixing with car roof;
Described metallic plate erection column 11, shell erection column 13 are positioned at plastic mounting plate 1 end face, and described locating piece 14 is positioned at plastic mounting plate 1 bottom surface;
Described locating piece 14 near installing hole 12, and with installing hole 12 circumference uniform.
The position one_to_one corresponding of described mounting post 21 and metallic plate erection column 11, one group of corresponding mounting post 21 and metallic plate erection column 11, up/down perforation and internal diameter is identical.
It is peripheral that described shell erection column 13 is positioned at metal mounting plate 2.
Described reference column is positioned at metal mounting plate 2 center.
Described installing hole 12 is positioned at plastic mounting plate 1 center.
Described metal mounting plate 2 is provided with some loss of weight headroom districts.
Described plastic mounting plate 1 is also provided with the rubber components for waterproof and sealing.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (7)
1. automobile shark fins antenna base, is characterized in that, comprising: for installing the plastic mounting plate of automobile shark fins antenna casing, and for the metal mounting plate of the circuit board that fixes up an aerial wire;
The edge, topographies automobile shark fins antenna casing base of described plastic mounting plate;
Described metal mounting plate is strip;
Described metal mounting plate is located in the middle part of plastic mounting plate top surface;
Described metal mounting plate is provided with: three mounting posts for fixing circuit board and in angular distribution, for the metal reference column fixing with car roof;
Described mounting post is positioned at metal mounting plate end face, and described metal reference column is positioned at metal mounting plate bottom surface;
Described plastic mounting plate is provided with: three metallic plate erection columns for fixing metal mounting panel and in angular distribution, for installing the installing hole of metal reference column, for the shell erection column of fixed car shark fins antenna casing, and for four locating pieces fixing with car roof;
Described metallic plate erection column, shell erection column are positioned at plastic mounting plate top surface, and described locating piece is positioned at plastic mounting plate bottom surface;
Described locating piece is near installing hole, and uniform with installing hole circumference.
2. automobile shark fins antenna base according to claim 1, is characterized in that, the position one_to_one corresponding of described mounting post and metallic plate erection column, one group of corresponding mounting post and metallic plate erection column, up/down perforation and internal diameter is identical.
3. automobile shark fins antenna base according to claim 1 and 2, is characterized in that, described shell erection column is positioned at metal mounting plate periphery.
4. automobile shark fins antenna base according to claim 3, it is characterized in that, described reference column is positioned at metal mounting plate center.
5. automobile shark fins antenna base according to claim 4, is characterized in that, described mounting hole site is in plastic mounting plate center.
6. automobile shark fins antenna base according to claim 5, is characterized in that, described metal mounting plate is provided with some loss of weight headroom districts.
7. automobile shark fins antenna base according to claim 6, is characterized in that, described plastic mounting plate is also provided with the rubber components for waterproof and sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111254.0U CN204424420U (en) | 2015-02-16 | 2015-02-16 | Automobile shark fins antenna base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111254.0U CN204424420U (en) | 2015-02-16 | 2015-02-16 | Automobile shark fins antenna base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424420U true CN204424420U (en) | 2015-06-24 |
Family
ID=53474760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111254.0U Active CN204424420U (en) | 2015-02-16 | 2015-02-16 | Automobile shark fins antenna base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424420U (en) |
-
2015
- 2015-02-16 CN CN201520111254.0U patent/CN204424420U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tian Road, Suzhou City Industrial Park in Jiangsu province 215000 No. 99 Tian Industrial Square Two No. 15 North building unit Patentee after: Continental auto parts (Suzhou) Co., Ltd Address before: Tian Road, Suzhou City Industrial Park in Jiangsu province 215000 No. 99 Tian Industrial Square Two No. 15 North building unit Patentee before: KATHREIN Automotive Products (Suzhou) Co.,Ltd. |