CN202550056U - Inversed GPS (Global Position System) receiving antenna for vehicle-mounted windscreen - Google Patents
Inversed GPS (Global Position System) receiving antenna for vehicle-mounted windscreen Download PDFInfo
- Publication number
- CN202550056U CN202550056U CN2012201231993U CN201220123199U CN202550056U CN 202550056 U CN202550056 U CN 202550056U CN 2012201231993 U CN2012201231993 U CN 2012201231993U CN 201220123199 U CN201220123199 U CN 201220123199U CN 202550056 U CN202550056 U CN 202550056U
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- CN
- China
- Prior art keywords
- gps
- vehicle
- upper shell
- lower house
- receiving antenna
- 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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- Support Of Aerials (AREA)
Abstract
The utility model discloses an inversed GPS (Global Position System) receiving antenna for a vehicle-mounted windscreen. The inversed GPS receiving antenna is characterized by comprising an upper casing and a lower casing, wherein a GPS receiving antenna chip assembly is arranged in the lower casing; the upper casing is connected onto the lower casing through a backoff; and mucilage glue by which the upper casing is stuck on the windscreen is arranged on the upper casing. The utility model aims at overcoming the defects in the prior art and provides the inversed GPS receiving antenna with the advantages of simple structure, convenience in mounting, attractiveness and durability for the vehicle-mounted windscreen. The inversed GPS receiving antenna disclosed by the utility model is simple in structure and convenient in mounting; a product is arranged on a front windscreen or a rear windscreen of an automobile; a metal film where the antenna is arranged is drilled; and a size of the hole is not great and the influence on the receiving of a signal is avoided. The space on a center console is effectively saved. The inside of the automobile becomes integrally attractive and the influence on the signal is avoided. The inversed GPS receiving antenna is arranged in the automobile at one time, is permanently fixed and is convenient to use.
Description
Technical field
The utility model relates to a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna.
Background technology
The installation of vehicle GPS antenna is being perplexed some car owners all the time with reception signal quality.Such as be placed on automobile top to the GPS external antenna, receiving gps signal so can be not very poor, but automobile attractive in appearance received influence.And use up at every turn that all will to regain in the car also be a very loaded down with trivial details thing.
Be exactly to be placed in the car in addition, being placed on has two kinds of mounting meanss in the car: the one, with concealed installation in the GPS external antenna car, be contained in automobile console the inside.The 2nd, with gps antenna Che Neiming dress, be placed on console below the A post of front windshield right side above.This dual mode all has drawback, and the former is placed on gps antenna, and signal will penetrate the interference that console also has the electronic product of console the inside below the console, and the signal that receives is very poor.The latter is placed on gps antenna on the console, and signal makes moderate progress, if but windshield gild belong to signal that the rupture pressure disc gps antenna receives also can be very a little less than.In fact can not abandon automobile adhesive film in order to pursue the gps signal quality.So existing vehicle GPS antenna remains further perfect.
The utility model content
The purpose of the utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, easy for installation, attractive and durable vehicle-mounted windshield reversely hung Yong GPS reception antenna.
In order to achieve the above object, the utility model adopts following scheme:
A kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna; It is characterized in that: include upper shell and lower house; In described lower house, be provided with GPS reception antenna chip assembly; Described upper shell is connected on the said lower house through back-off, on described upper shell, is provided with to make said upper shell paste the viscose glue on the windshield.
Aforesaid a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna; It is characterized in that described back-off comprises that the back-off that is arranged on the said upper shell is protruding and be arranged on the groove on the said lower house, described back-off convexity was fastened in the said groove when described upper shell and lower house covered.
Aforesaid a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna; It is characterized in that on described upper shell, being provided with a positioning block; On described lower house, be provided with location notch, said locating piece was fastened in the said location notch when described upper shell and lower house covered.
Aforesaid a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna; It is characterized in that described GPS reception antenna chip assembly includes pcb board; On described pcb board one side, be connected with ceramic antenna; On described pcb board, be provided with radome, on described pcb board, be provided with the coaxial cable that GPS is sent to external equipment.
Aforesaid a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna is characterized in that on described ceramic antenna, being provided with the PIN pin, on described pcb board, is provided with the connection pin hole, and described PIN pin is arranged in the said connection pin hole.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, and is easy for installation, is contained in this product on the front windshield or rear seat windscreen of automobile, lays the metal film perforate at place to antenna, and perforate is little like this, do not influence signal again and receives.Effectively saved the space above the console.Made in the car overall appearance and signal unaffected.Be placed on disposable installation permanent fixation in the car, easy to use.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna as shown in Figure 1; Include upper shell 1 and lower house 2; In described lower house 2, be provided with GPS reception antenna chip assembly 3; Described upper shell 1 is connected on the said lower house 2 through back-off 4, on described upper shell 1, is provided with to make said upper shell 1 paste the viscose glue 5 on the windshield.
Back-off 4 described in the utility model comprises the back-off protruding 41 that is arranged on the said upper shell 1 and is arranged on the groove 42 on the said lower house 2 that described back-off protruding 41 was fastened in the said groove 42 when described upper shell 1 covered with lower house 2.
On described upper shell 1, be provided with a positioning block 6 in the utility model, on described lower house 2, be provided with location notch 7, described locating piece 6 was fastened in the said location notch 7 when described upper shell 1 covered with lower house 2.
Wherein said GPS reception antenna chip assembly 3 includes pcb board 31; On described pcb board 31 one sides, be connected with ceramic antenna 32; On described pcb board 31, be provided with radome 33, on described pcb board 31, be provided with the coaxial cable 34 that GPS is sent to external equipment.On described ceramic antenna 32, be provided with PIN pin 35, on described pcb board 31, be provided with the connection pin hole, described PIN pin 35 is arranged in the said connection pin hole.
Gps signal receives through ceramic antenna 32 in the utility model; Ceramic antenna 32 welds the gps signal amplification filtering that receives through PIN pin 35 and pcb board 31, sends external equipment through the gps signal after amplifying to through coaxial cable 34, and upper shell 1 is connected through back-off 4 with lower house 2 in the utility model; Without any need for screw; Easy to connect, and do not need magnet, do not use waterproof washer, simple in structure.Viscose glue 5 is powerful double faced adhesive tape, and the utility model GPS reception antenna pastes on the windshield of automotive interior through viscose glue 5, makes to paste to face heavenwards reception gps signal.Antenna is consistent towards with the bottom direction of adsorbing being installed in the utility model.Just stick on that face on the automotive interior windshield is the receiving plane that belongs to antenna.This is that common gps antenna can't be accomplished.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the specification of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. vehicle-mounted windshield reversely hung Yong GPS reception antenna; It is characterized in that: include upper shell (1) and lower house (2); In described lower house (2), be provided with GPS reception antenna chip assembly (3); Described upper shell (1) is connected on the said lower house (2) through back-off (4), on described upper shell (1), is provided with to make said upper shell (1) paste the viscose glue (5) on the windshield.
2. a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna according to claim 1; It is characterized in that described back-off (4) comprises the back-off that is arranged on the described upper shell (1) protruding (41) and is arranged on the groove (42) on the said lower house (2), described upper shell (1) and lower house (2) when covering described back-off convexity (41) be fastened in the said groove (42).
3. a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna according to claim 1; It is characterized in that upper shell (1) on be provided with a positioning block (6); On said lower house (2), be provided with location notch (7), described upper shell (1) and lower house (2) when covering said locating piece (6) be fastened in the said location notch (7).
4. a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna according to claim 1; It is characterized in that described GPS reception antenna chip assembly (3) includes pcb board (31); On described pcb board (31) one side, be connected with ceramic antenna (32); On described pcb board (31), be provided with radome (33), on described pcb board (31), be provided with the coaxial cable (34) that GPS is sent to external equipment.
5. a kind of vehicle-mounted windshield reversely hung Yong GPS reception antenna according to claim 1; It is characterized in that on described ceramic antenna (32), being provided with PIN pin (35); On described pcb board (31), be provided with the connection pin hole, described PIN pin (35) is arranged in the said connection pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201231993U CN202550056U (en) | 2012-03-28 | 2012-03-28 | Inversed GPS (Global Position System) receiving antenna for vehicle-mounted windscreen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201231993U CN202550056U (en) | 2012-03-28 | 2012-03-28 | Inversed GPS (Global Position System) receiving antenna for vehicle-mounted windscreen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550056U true CN202550056U (en) | 2012-11-21 |
Family
ID=47170632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201231993U Expired - Fee Related CN202550056U (en) | 2012-03-28 | 2012-03-28 | Inversed GPS (Global Position System) receiving antenna for vehicle-mounted windscreen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550056U (en) |
-
2012
- 2012-03-28 CN CN2012201231993U patent/CN202550056U/en not_active Expired - Fee Related
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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: 20121121 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |