Metallic support and car antenna component for car antenna
Technical field
The application is related to antenna technical field, more particularly to a kind of metallic support and car antenna for car antenna
Component.
Background technology
With continuing to develop for the communication technology and auto industry, the application of car antenna is very universal.Car antenna can quilt
On the meter for vehicle face of such as roof, vehicle trunk lid or bonnet of motor car, to ensure that it is built on stilts that antenna has
Or towards the uncrossed visual field of zenith.Wherein, car antenna can be connected to vehicle interior via coaxial cable etc.
One or more electronic equipments on, for example, radio receiver, touch-screen display, GPS navigation device, honeybee
Cellular telephone etc. so that car antenna can receive signal from the external world and be transmitted by coaxial cable etc. to the electricity of vehicle interior
Sub-device, or receive signal from the electronic installation of vehicle interior and send to the external world.Traditional meter for vehicle face is used
Metal material is manufactured, in recent years, occurs in that the vehicle that the meter for vehicle such as roof face is manufactured using glass material.
Fig. 1 is the sectional view before the existing car antenna locking installed in metal roof, and Fig. 2 is existing is arranged on
Sectional view after the car antenna locking of metal roof.As depicted in figs. 1 and 2, car antenna 101 is tied by installing
Structure 102 is arranged on metal roof 103, wherein, mounting structure 102 has the claw 105 of lock screw 104 and four,
Lock screw 104 promotes four claws 105 to be abutted with the lower surface of metal roof 103, so that by mounting structure 102
It is fixed on metal roof 103.
It should be noted that the introduction of technical background is intended merely to above the convenient technical scheme to the application carry out it is clear,
Complete explanation, and facilitate the understanding of those skilled in the art and illustrate.Can not be merely because these schemes be in this Shen
Background section please is set forth and thinks that above-mentioned technical proposal is known to those skilled in the art.
The content of the invention
Inventor has found, when needing to install car antenna in the meter for vehicle face that the nonmetallic materials such as glass are made, needs
The car antenna and its mounting structure of the existing meter for vehicle face installed in metal are redesigned and manufactured
New mould, causes exploitation and the increase of manufacturing cost, also, for meter for vehicle that the nonmetallic materials such as glass are made
Face, it is also desirable to which car antenna has stronger mounting stability.
The embodiment of the present invention provides a kind of metallic support and car antenna component for car antenna, should by setting
Metallic support, can be applied to glass by existing car antenna and its mounting structure installed in metal vehicle surface element
The meter for vehicle face being made etc. nonmetallic materials, it is not necessary to redesign car antenna and its mounting structure, so as to
Effectively reduction is developed and manufacturing cost, further, it is possible to firm installation car antenna.
There is provided a kind of metallic support for car antenna, the vehicle-mounted day for first aspect according to embodiments of the present invention
Line is arranged on meter for vehicle face, and the metallic support includes base portion and the upper surface relative to the base portion is protruded
Jut, wherein, the jut has the through hole that passes through of mounting structure for the car antenna, when the peace
Assembling structure by the through hole the meter for vehicle face install the car antenna when, the upper surface of the jut with
The upper surface of the meter for vehicle face is in the same plane.
Second aspect according to embodiments of the present invention, wherein, the base portion of the metallic support is in tabular.
The third aspect according to embodiments of the present invention, wherein, the jut of the metallic support is in vertical direction
Be projected as rectangle or circle.
Fourth aspect according to embodiments of the present invention there is provided a kind of car antenna component, wherein, the car antenna group
Part includes:Car antenna, it is used to receiving and/or sending signal;Mounting structure, it is used to pacify in meter for vehicle face
Fill the car antenna;And metallic support, it includes base portion and the upper surface relative to the base portion is protruded
Jut, wherein, the jut has the through hole passed through for the mounting structure, when the mounting structure passes through
The through hole is when meter for vehicle face installs the car antenna, the upper surface of the jut and the meter for vehicle
The upper surface of face is in the same plane.
5th aspect according to embodiments of the present invention, wherein, the metallic support is fixedly connected with the meter for vehicle face.
6th aspect according to embodiments of the present invention, wherein, the metallic support is with meter for vehicle face by Nian Jie
Agent is fixedly connected.
7th aspect according to embodiments of the present invention, wherein, the mounting structure includes lock screw and clamping body,
Wherein, when the mounting structure by the through hole in car antenna described in the surface of vehicle installation portion when, the lock
Determining screw promotes the clamping body to be abutted with the jut of the metallic support, so that the mounting structure be consolidated
It is scheduled on the metallic support.
Eighth aspect according to embodiments of the present invention, wherein, dashed forward in the clamping body and the described of the metallic support
In the case that the portion of rising is abutted, the clamping body is conducted with the metallic support.
9th aspect according to embodiments of the present invention, wherein, the car antenna component also includes:Waterproof portion, it is used
Gap between the upper surface of the mounting structure and meter for vehicle face is closed.
Tenth aspect according to embodiments of the present invention, wherein, the waterproof portion is made up of waterproof foam.
The beneficial effects of the present invention are:By setting the metallic support, metal vehicle table can be arranged on by existing
The car antenna and its mounting structure of face are applied to the meter for vehicle face that the nonmetallic materials such as glass are made, it is not necessary to weight
New design car antenna and its mounting structure, so as to effectively reduction exploitation and manufacturing cost, further, it is possible to firm
Installation car antenna.
With reference to explanation hereinafter and accompanying drawing, the particular implementation of the application is disclose in detail, the original of the application is specified
Reason can be in adopted mode.It should be understood that presently filed embodiment is not so limited in scope.
In the range of the spirit and terms of appended claims, presently filed embodiment includes many changes, modifications and equivalent.
The feature for describing and/or showing for a kind of embodiment can be in same or similar mode one or more
Used in individual other embodiment, it is combined with feature in other embodiment, or substitute in other embodiment
Feature.
Refer to the presence of feature, one integral piece, step or component when " including/have " uses herein it should be emphasized that term,
But it is not precluded from the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
Included accompanying drawing is used for providing being further understood from the embodiment of the present invention, which constitutes one of specification
Point, for illustrating presently filed embodiment, and come together with word description to explain the principle of the application.Obviously
Ground, drawings in the following description are only some embodiments of the present application, for those of ordinary skill in the art,
Without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the sectional view before the existing car antenna locking installed in metal roof;
Fig. 2 is the sectional view after the existing car antenna locking installed in metal roof;
Fig. 3 is the sectional view of the metallic support of the embodiment of the present invention 1;
Fig. 4 is the top view of the metallic support of the embodiment of the present invention 1;
Fig. 5 is that the metallic support of the embodiment of the present invention 1 is arranged on the sectional view of meter for vehicle face;
Fig. 6 is that the metallic support of the embodiment of the present invention 1 is fixed on a top view of meter for vehicle face;
Fig. 7 is that the metallic support of the embodiment of the present invention 1 is fixed on another top view of meter for vehicle face;
Fig. 8 is the sectional view before the car antenna component locking of the embodiment of the present invention 2;
Fig. 9 is the sectional view after the car antenna component locking of the embodiment of the present invention 2;
Figure 10 is the abutment portion of jut 303 of clamping body 310 and metallic support 301 in Fig. 9 (in circle)
Enlarged drawing;
Figure 11 is the three-dimensional installation diagram of the car antenna component of the embodiment of the present invention 2.
Embodiment
Referring to the drawings, by following specification, the foregoing and further feature of the application will be apparent.In explanation
In book and accompanying drawing, the particular implementation of the application is specifically disclosed, which show can wherein use the original of the application
Some embodiments then, it will thus be appreciated that the application is not limited to described embodiment, on the contrary, the application bag
Include whole modifications, modification and the equivalent fallen within the scope of the appended claims.
Embodiment 1
The embodiment of the present invention 1 provides a kind of metallic support for car antenna, and the car antenna is arranged on surface of vehicle
Portion.Fig. 3 is the sectional view of the metallic support of the embodiment of the present invention 1, and Fig. 4 is the metallic support of the embodiment of the present invention 1
Top view.As shown in Figure 3 and Figure 4, metallic support 301 includes base portion 302 and relative to base portion 302
The jut 303 that protrudes of upper surface, wherein, it is logical that jut 303 has that the mounting structure for car antenna passes through
Hole 304.
Fig. 5 is that the metallic support of the embodiment of the present invention 1 is arranged on the sectional view of meter for vehicle face.As shown in figure 5, working as
When car antenna is installed, it is provided for accommodating the through hole 306 of jut 303 on meter for vehicle face 305, by metal
Support 301 is fixedly connected with meter for vehicle face 305, wherein, the upper surface of the jut 303 of metallic support 301 with
The upper surface of meter for vehicle face 305 is in the same plane.
In the present embodiment, the upper surface of jut 303 and the upper surface of meter for vehicle face 305 are in the same plane,
Those skilled in the art should be able to know that " in the same plane " herein can " be generally in same flat
On face ".That is, although the design idea of the embodiment of the present invention is so that upper surface and the vehicle of jut 303
The upper surface of surface element 305 is in the same plane, still, install car antenna during and installation
Afterwards, due to the presence of foozle and rigging error equal error, upper surface and the meter for vehicle face of jut 303
A certain distance is there may be between 305 upper surface, for example, the upper surface of jut 303 and meter for vehicle face 305
Upper surface distance within ± 5mm.As long as the distance disclosure satisfy that the requirement to product, the present invention is real
Concrete numerical value of the example not to the distance is applied to limit.
In the present embodiment, meter for vehicle face 305 is can to install the part of car antenna in vehicle, for example, roof,
Vehicle trunk lid or bonnet of motor car.Wherein, the meter for vehicle face 305 can be made up of metal material, can also
It is made up of nonmetallic materials, for example glass.
In the present embodiment, conventional metal material manufacture can be used in metallic support 301, for example, Steel material, aluminium are closed
Gold etc..In addition, coating can also be set on the surface of metallic support, to reach the purposes such as Moisture-proof corrosion-proof.
In the present embodiment, bonding agent can be used to be fixedly connected with metallic support 301 with meter for vehicle face 305, example
Such as, it is adhesively fixed between the side wall of the facial through hole 306 of lateral surface and meter for vehicle of jut 303 by silica gel,
It can be adhesively fixed between the lower surface of base portion 302 and meter for vehicle face 305 by silica gel.
In the present embodiment, the jut 303 of metallic support 301 can be hollow structure, and jut 303 can be with
To extend to be formed from base portion 302, i.e., it is integrally formed with base portion 302.In addition, jut 303 can also be with
Base portion 302 is separately fabricated and is fixedly connected.The manufacture of the embodiment of the present invention not to jut 303 and base portion 302
Mode and connected mode are limited.
In the present embodiment, the base portion 302 of metallic support 301 and the shape of jut 303 can be according to actual need
Want and set.For example, base portion 302 is tabular, the projection of jut 303 in vertical direction is, for example, rectangle
Or it is circular, wherein, " vertical direction " refers to the direction vertical with the upper surface of tabular base portion.But, this
Shape of the inventive embodiments not to base portion and jut is limited.
Fig. 6 is that the metallic support of the embodiment of the present invention 1 is fixed on a top view of meter for vehicle face, and Fig. 7 is the present invention
The metallic support of embodiment 1 is fixed on another top view of meter for vehicle face.As shown in fig. 6, when jut 303
When being shaped as square, in meter for vehicle face 305, square through hole adaptable therewith is set;As shown in fig. 7, when prominent
When being shaped as circle of portion 303 is played, manhole adaptable therewith is set in meter for vehicle face 305.
From above-described embodiment, by setting the metallic support 301 so that when installing car antenna, metal branch
The upper surface and the upper surface of meter for vehicle face 305 of the jut 303 of frame 301 are in the same plane, so, when
, can be by existing installed in metal vehicle surface element when meter for vehicle face 305 is made up of nonmetallic materials such as glass
Car antenna and its mounting structure are applied on the meter for vehicle face that the nonmetallic materials such as glass are made, it is not necessary to set again
Car antenna and its mounting structure are counted, so as to effectively reduction exploitation and manufacturing cost, further, it is possible to firm peace
Fill car antenna.
Embodiment 2
The embodiment of the present invention 2 provides a kind of car antenna component, and it is arranged on meter for vehicle face.Fig. 8 is of the invention real
The sectional view before the car antenna component locking of example 2 is applied, Fig. 9 is the car antenna component locking of the embodiment of the present invention 2
Sectional view afterwards.
As shown in Figure 8 and Figure 9, car antenna component 300 includes metallic support 301, car antenna 307 and peace
Assembling structure 308, metallic support 301 is the metallic support described in the embodiment of the present invention 1.
Wherein, car antenna 307 is used to receiving and/or sending signal;Mounting structure 308 is used in meter for vehicle face
305 install car antenna 307;Metallic support 301 includes base portion 302 and the upper table relative to base portion 302
The jut 303 that face is protruded, wherein, jut 303 has the (Fig. 8 of through hole 304 passed through for mounting structure 308
With it is not shown in Fig. 9), mounting structure 308 by through hole 304 meter for vehicle face 305 install car antenna 307,
Wherein, the upper surface of jut 303 and the upper surface of meter for vehicle face 305 are in the same plane.
In the present embodiment, fixed form of the metallic support 301 with meter for vehicle face 305 and the record in embodiment 1
Identical, here is omitted.
In the present embodiment, car antenna 307 and mounting structure 308 can use existing structure, for example, car
Carry the knot of the car antenna 101 and mounting structure 102 in the structure and Fig. 1 of antenna 307 and mounting structure 308
Structure is identical.
In the present embodiment, mounting structure 308 can include lock screw 309 and clamping body 310, wherein, such as
Shown in Fig. 9, when needing to lock car antenna 307, lock screw 309 promotes clamping body 310 and gold
The jut 303 of category support 301 is abutted, so that mounting structure 308 is fixed on metallic support 301.
In the present embodiment, when jut 303 is hollow structure, clamping body 310 can be with jut 303
The lower surface on top is abutted against.
In the present embodiment, clamping body 310 can use various types of clamping structures, for example, clamping body
310 be four claws.
In the present embodiment, in the case where clamping body 310 is abutted with the jut 303 of metallic support 301, card
Tight mechanism 310 is conducted with metallic support 301.
Figure 10 is the abutment portion of jut 303 of clamping body 310 and metallic support 301 in Fig. 9 (in circle)
Enlarged drawing, as shown in Figure 10, the coating on the surface of metallic support 301 is punctured as four claws 310 of clamping body,
Conducted so as to be realized with metallic support 301.
So, when meter for vehicle face 305 by nonmetallic materials are made such as glass when, pass through clamping body 309
Conducted with metallic support 301, can effectively solve the problem that the problem with grounding of car antenna.
In the present embodiment, car antenna component 300 can also include:Waterproof portion 311, it, which is used to close, installs knot
Gap between the upper surface of structure 307 and meter for vehicle face 305.
In the present embodiment, waterproof portion 311 can be made up of various waterproof materials, for example, being made up of waterproof foam.
So, waterproof portion is set by the gap between the upper surface of mounting structure 308 and meter for vehicle face 305,
It can effectively prevent the liquid of outside vehicle from entering vehicle interior by the gap.
Figure 11 is the three-dimensional installation diagram of the car antenna component of the embodiment of the present invention 2.As shown in figure 11, car antenna
307 can be arranged on mounting structure 308, and the jut 303 of metallic support 301 is embedded in meter for vehicle face 305
In through hole 306, lock screw 309 promotes clamping body 310 to be abutted with the jut 303 of metallic support 301, from
And mounting structure 308 and car antenna 307 are fixed on metallic support 301 and meter for vehicle face 305.
From above-described embodiment, by setting the metallic support 301 so that when installing car antenna 307, gold
The upper surface and the upper surface of meter for vehicle face 305 for belonging to the jut 303 of support 301 are in the same plane, so,
When meter for vehicle face 305 is made up of nonmetallic materials such as glass, metal vehicle surface element can be arranged on by existing
Car antenna 307 and its mounting structure 308 be applied on the meter for vehicle face that the nonmetallic materials such as glass are made, no
Need to redesign car antenna and its mounting structure, so as to effectively reduction exploitation and manufacturing cost, also, energy
The installation car antenna enough consolidated.
In addition, when meter for vehicle face 305 is made up of nonmetallic materials such as glass, passing through clamping body 310 and metal
Support 301 is conducted, and can effectively solve the problem that the problem with grounding of car antenna.
In addition, waterproof portion is set by the gap between the upper surface of mounting structure 308 and meter for vehicle face 305,
It can effectively prevent the liquid of outside vehicle from entering vehicle interior by the gap.
The application is described above in association with specific embodiment, it will be appreciated by those skilled in the art that this
A little descriptions are all exemplary, are not the limitation to the application protection domain.Those skilled in the art can be according to this
The spirit and principle of application make various variants and modifications to the application, and these variants and modifications are also in scope of the present application
It is interior.