CN208923332U - A kind of GPS external antenna - Google Patents
A kind of GPS external antenna Download PDFInfo
- Publication number
- CN208923332U CN208923332U CN201821878363.5U CN201821878363U CN208923332U CN 208923332 U CN208923332 U CN 208923332U CN 201821878363 U CN201821878363 U CN 201821878363U CN 208923332 U CN208923332 U CN 208923332U
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- CN
- China
- Prior art keywords
- antenna body
- supporting plate
- ball
- data line
- spring
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- 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.)
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- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a kind of GPS external antenna, including antenna body, data line, connector, supporting plate, sucker, telescopic rod, accommodating groove, spring, ball seat and ball, data line is connected on rear side of antenna body, data line end is connected with connector, supporting plate is arranged in antenna body bottom, supporting plate upper surface middle position is equipped with telescopic rod, supporting plate bottom is equipped with sucker, accommodating groove is offered on the downside of antenna body rear end face, spring is provided at left and right sides of deck internal, spring right side is connected with ball seat, ball seat inner right side is equipped with ball, the design solves the problems, such as that original GPS external antenna storage fixation is not convenient enough, the utility model is structurally reasonable, convenient for data line storage, fixation is easy to use.
Description
Technical field
The utility model is a kind of GPS external antenna, belongs to signal receiver technical field.
Background technique
GPS is exactly the terminal for being positioned or being navigated by receiving satellite-signal.And day must just be used by receiving signal
Line.GPS satellite signal is divided into L1 and L2, and frequency is respectively 1575.42MHZ and 1228MHZ, and wherein L1 is open civilian letter
Number, signal is Circular Polarisation.Signal strength is -166dBW or so, belongs to weaker signal.These features, which determine, to be
The reception of GPS signal prepares special antenna.
In the prior art, existing GPS external antenna is inconvenient to carry out placement fixation, while external antenna is when not in use
Inconvenience stores data, and data line is easy winding and damages, and it is above-mentioned to solve to be badly in need of a kind of GPS external antenna now
The problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of GPS external antenna, it is above-mentioned to solve
The problem of proposing in background technique, the utility model is structurally reasonable, stores convenient for data line, and fixation is easy to use.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of external day GPS
Line, including antenna body, data line, connector and storage fixed mechanism, the antenna body rear side is connected with data line, described
Data line end is connected with connector, and the antenna body bottom is provided with storage fixed mechanism, and the storage fixed mechanism includes
Supporting plate, sucker, telescopic rod, accommodating groove, spring, ball seat and ball, the supporting plate are arranged in antenna body bottom, the supporting plate
Upper surface middle position is equipped with telescopic rod, and the supporting plate bottom is equipped with sucker, opens up on the downside of the antenna body rear end face
There is an accommodating groove, be provided with spring at left and right sides of the deck internal, the spring right side is connected with ball seat, inside the ball seat
Right side is equipped with ball.
Further, the left and right sides offers card slot inside the antenna body.
Further, the spring, ball seat and ball constitute clamping assembly, and clamping assembly is provided with two groups, two groups
Clamping assembly is separately positioned at left and right sides of deck internal, and the ball matches with card slot.
Further, connecting plate is provided at the top of the telescopic rod, the telescopic rod passes through connecting plate and antenna body phase
Connection.
Further, the data linear diameter is less than accommodating groove diameter.
Further, the antenna body bottom offers storage mouth, and the supporting plate specification is less than storage mouth specification.
The utility model has the beneficial effects that a kind of GPS external antenna of the utility model, because the utility model is added to support
Plate, sucker, telescopic rod, accommodating groove, spring, ball seat, ball and connecting plate, the design improve the fixed convenience of external antenna
It can facilitate simultaneously and data line is stored, solve the problems, such as that original GPS external antenna storage fixation is not convenient enough, improve
The fixed convenience of the storage of the utility model.
Because the left and right sides offers card slot inside antenna body, supporting plate can be fixed by card slot, because of spring, ball
Seat and ball constitute clamping assembly, and clamping assembly is provided with two groups, and two groups of clamping assemblies are separately positioned on a deck internal left side
Right two sides, ball match with card slot, and supporting plate is mutually fixed by two groups of clamping assemblies with antenna body, because being arranged at the top of telescopic rod
There is connecting plate, telescopic rod is connected by connecting plate with antenna body, which improves the stability of connection, the utility model
It is structurally reasonable, it is stored convenient for data line, fixation is easy to use.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of GPS external antenna of the utility model；
Fig. 2 is a kind of sectional front view of GPS external antenna of the utility model；
Fig. 3 is the rearview of antenna body in a kind of GPS external antenna of the utility model；
Fig. 4 is the partial cutaway view of supporting plate in a kind of GPS external antenna of the utility model；
Fig. 5 is the structural schematic diagram of telescopic rod and connecting plate in a kind of GPS external antenna of the utility model；
In figure: 1- antenna body, 2- data line, 3- connector, 4- storage fixed mechanism, 11- card slot, 41- supporting plate, 42- inhale
Disk, 43- telescopic rod, 44- accommodating groove, 45- spring, 46- ball seat, 47- ball, 431- connecting plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of GPS external antenna, including antenna body
1, data line 2, connector 3 and storage fixed mechanism 4, are connected with data line 2 on rear side of antenna body 1,2 end of data line is connected with
Connector 3,1 bottom of antenna body are provided with storage fixed mechanism 4.
Fixed mechanism 4 is stored to include supporting plate 41, sucker 42, telescopic rod 43, accommodating groove 44, spring 45, ball seat 46 and turn
Pearl 47, supporting plate 41 are arranged in 1 bottom of antenna body, and 41 upper surface middle position of supporting plate is equipped with telescopic rod 43,41 bottom of supporting plate
Sucker 42 is installed, accommodating groove 44 is offered on the downside of 1 rear end face of antenna body, the 41 inside left and right sides of supporting plate is provided with spring
45,45 right side of spring is connected with ball seat 46, and 46 inner right side of ball seat is equipped with ball 47, which improves external antenna and fix
It can facilitate while convenience and data line 2 is stored, it is not convenient and fast enough to solve original GPS external antenna storage fixation
Problem.
The 1 inside left and right sides of antenna body offers card slot 11, supporting plate 41 can be fixed by card slot 11, spring
45, ball seat 46 and ball 47 constitute clamping assembly, and clamping assembly is provided with two groups, and two groups of clamping assemblies are separately positioned on support
The 41 inside left and right sides of plate, ball 47 match with card slot 11, and supporting plate 41 is solid with 1 phase of antenna body by two groups of clamping assemblies
It is fixed.
Connecting plate 431 is provided at the top of telescopic rod 43, telescopic rod 43 is connected by connecting plate 431 with antenna body 1, should
Design improves the stability of connection, and 2 diameter of data line is less than 44 diameter of accommodating groove, which, which facilitates, passes through receipts for data line 2
Slot 44 of receiving is stored, and 1 bottom of antenna body offers storage mouth, and 41 specification of supporting plate is less than storage mouth specification, which can
Supporting plate 41 is hidden in 1 bottom of antenna body.
One embodiment as the utility model: user of service passes through data line 2 when not using antenna body 1
Accommodating groove 44 is wrapped in 43 outer surface of telescopic rod on supporting plate 41, and after data line 2 is wound, supporting plate 41 is upwardly into day
Inside line main body 1, when pushing up supporting plate 41, ball 47 can be squeezed inwardly, ball 47 squeezes inwardly drives ball seat
46 compress spring 45, and supporting plate 41 is pushed to when being flush with card slot 11, and spring 45, which bounces, drives ball 47 to be caught in card slot 11,
It realizes the fixation to supporting plate 41, data line 2 is accommodated in 41 upside of supporting plate to realize, facilitates the storage of antenna body 1, uses
Antenna body 1 can be fixed on designated position by sucker 42 by personnel, improve the fixed convenience of storage.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of GPS external antenna, including antenna body, data line, connector and storage fixed mechanism, it is characterised in that: institute
It states and is connected with data line on rear side of antenna body, the data line end is connected with connector, and the antenna body bottom is provided with receipts
Receive fixed mechanism；
The storage fixed mechanism includes supporting plate, sucker, telescopic rod, accommodating groove, spring, ball seat and ball, and the supporting plate is set
It sets in antenna body bottom, supporting plate upper surface middle position is equipped with telescopic rod, and the supporting plate bottom is equipped with sucker, institute
It states and offers accommodating groove on the downside of antenna body rear end face, be provided with spring, the spring right end at left and right sides of the deck internal
Face is connected with ball seat, and the ball seat inner right side is equipped with ball.
2. a kind of GPS external antenna according to claim 1, it is characterised in that: the left and right sides inside the antenna body
Offer card slot.
3. a kind of GPS external antenna according to claim 1, it is characterised in that: the spring, ball seat and ball are constituted
Clamping assembly, and clamping assembly is provided with two groups, two groups of clamping assemblies are separately positioned at left and right sides of deck internal, the ball
Match with card slot.
4. a kind of GPS external antenna according to claim 1, it is characterised in that: be provided with connection at the top of the telescopic rod
Plate, the telescopic rod are connected by connecting plate with antenna body.
5. a kind of GPS external antenna according to claim 1, it is characterised in that: the data linear diameter is less than accommodating groove
Diameter.
6. a kind of GPS external antenna according to claim 1, it is characterised in that: the antenna body bottom offers receipts
Na Kou, the supporting plate specification are less than storage mouth specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878363.5U CN208923332U (en) | 2018-11-15 | 2018-11-15 | A kind of GPS external antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878363.5U CN208923332U (en) | 2018-11-15 | 2018-11-15 | A kind of GPS external antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923332U true CN208923332U (en) | 2019-05-31 |
Family
ID=66712052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821878363.5U Expired - Fee Related CN208923332U (en) | 2018-11-15 | 2018-11-15 | A kind of GPS external antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505003A (en) * | 2019-07-26 | 2019-11-26 | 上海蜂群科技有限公司 | A kind of cube satellite UHF or VHF band communication machine |
-
2018
- 2018-11-15 CN CN201821878363.5U patent/CN208923332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505003A (en) * | 2019-07-26 | 2019-11-26 | 上海蜂群科技有限公司 | A kind of cube satellite UHF or VHF band communication machine |
| CN110505003B (en) * | 2019-07-26 | 2023-05-12 | 上海蜂群科技有限公司 | Cube satellite UHF or VHF frequency band communication machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |