CN207250836U - A kind of car antenna connecting line - Google Patents
A kind of car antenna connecting line Download PDFInfo
- Publication number
- CN207250836U CN207250836U CN201720982051.8U CN201720982051U CN207250836U CN 207250836 U CN207250836 U CN 207250836U CN 201720982051 U CN201720982051 U CN 201720982051U CN 207250836 U CN207250836 U CN 207250836U
- Authority
- CN
- China
- Prior art keywords
- cable
- rubber sleeve
- metallic sheath
- covering portion
- connecting line
- 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)
- Details Of Aerials (AREA)
Abstract
It the utility model is related to a kind of car antenna connecting line,Including cable,It is used for the external connector for connecting antenna arranged on cable one end,It is used for the connector for connecting external equipment arranged on the cable other end,The external connector includes pedestal,The syringe needle being electrically connected in base ends with cable,Metallic sheath is coated with the periphery of the pedestal,A plurality of elastic pieces are uniformly provided with the metallic sheath by way of cutting metallic sheath,Outwards turn up to form an elastic fastening part in the middle part of each elastic piece,The free end of each elastic piece has flat part,The metallic sheath is to extending to form a covering portion at cable,The one end of the covering portion away from syringe needle is equipped with holding end,The rubber sleeve that can be slid along covering portion or so is covered with outside the covering portion,When rubber sleeve slides onto to the right touching holding end,Rubber sleeve is provide with scope and will not leave flat part.
Description
Technical field
It the utility model is related to automobile using connecting line field, more particularly to a kind of car antenna connecting line.
Background technology
In some outlying districts, or the place of some equipment higher to semaphore request can all use external day
Line, to achieve the purpose that to strengthen signal, existing connection mode, is usually all to be directly connected to antenna by common conducting wire
Need to receive on the electric appliance of signal.China Patent No.：CN201020595196.0 discloses a kind of antenna connecting wire for automobile roof,
Including cable, described cable one end is connected with external ceiling connector, and the other end of cable is connected with electrical signal
External connector；The cable is coaxial wire.The patent solves the connection inconvenience of existing connecting line, signal transmission
The problems such as performance is bad.But in reality in use, this connecting line still has shortcoming in connection, if it is desired to
It is easy to connect, it is gap-matched, then connectivity robustness is poor；According to interference fit, clamped using rubber to realize, so
Will make to bring difficulty to installation, and rubber when in use between it is permanent after can produce hardening, deformation, can cause installation more
Trouble.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes it is a kind of it is simple in structure, easy for installation, connectivity robustness is strong
Car antenna connecting line.
To achieve the above object, the utility model employs following technical scheme：A kind of car antenna connecting line, including line
Cable, arranged on cable one end be used to connect the external connector of antenna, be used to connect the connection of external equipment arranged on the cable other end
Device, the external connector include pedestal, the syringe needle being electrically connected in base ends with cable, the periphery of the pedestal
On be coated with metallic sheath, a plurality of elastic pieces, each elastic piece are uniformly provided with the metallic sheath by way of cutting metallic sheath
Middle part outwards turn up to form an elastic fastening part, the free end of each elastic piece has a flat part, and the metallic sheath is at cable
A covering portion is extended to form, the one end of the covering portion away from syringe needle is equipped with holding end, and being covered with outside the covering portion can edge
The rubber sleeve of covering portion or so sliding, when rubber sleeve slides onto to the right touching holding end, the scope that is provide with of rubber sleeve will not be from
Open flat part.
Further, when rubber sleeve slides to the left abuts against metallic sheath, rubber sleeve is provide with elastic piece.
Further, the quantity of the elastic piece is four.
Further, the opening portion of the rubber sleeve is equipped with horn mouth.
By using preceding solution, the beneficial effects of the utility model are：This car antenna connecting line passes through metal
The setting of set, elastic piece, elastic fastening part, rubber sleeve, it is possible to achieve quick holding and locking during clamping, and there is centering
Effect, and the setting for passing through rubber sleeve, moreover it is possible to realize certain sealing function, and can realize secondary stability
Enhancing, its is simple in structure, easy for installation, connectivity robustness is stronger；Further, horn mouth is provided with, so enables to rubber
It is more convenient during the downward the cover of gum cover.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the use state diagram of the utility model.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
With reference to figure 1, Fig. 2, the present embodiment provides a kind of car antenna connecting line, including cable 1, use arranged on 1 one end of cable
External connector 2 in connection antenna, be used to arranged on the cable other end to connect the connector 3 of external equipment, the external connection
First 2 include coating in the periphery of pedestal 21, the syringe needle 22 being electrically connected with cable on 21 end of pedestal, the pedestal 21
There is metallic sheath 23, be uniformly provided with a plurality of elastic pieces 24 on the metallic sheath 23 by way of cutting metallic sheath 23, i.e., it is elastic
Piece 24 is integrally formed with metallic sheath 23, and the middle part of each elastic piece 24 outwards turns up to form an elastic fastening part 241, each elastic piece
24 free end has a flat part 242, and the metallic sheath 23 is to extending to form a covering portion 25, the covering portion 25 at cable 1
One end away from syringe needle 22 is equipped with holding end 251, and the rubber that can be slid along covering portion 25 or so is covered with outside the covering portion 25
Gum cover 26, when rubber sleeve 26 slides onto to the right touching holding end 251, rubber sleeve 26 is provide with scope and will not leave flat part.
When rubber sleeve 26 slides to the left abuts against metallic sheath 23, rubber sleeve 26 is provide with elastic piece 24.
The quantity of the elastic piece 24 is four.The opening portion of the rubber sleeve 26 is equipped with horn mouth 261.
The setting that this car antenna connecting line passes through metallic sheath, elastic piece, elastic fastening part, rubber sleeve, it is possible to achieve card
Quick holding and locking when connecing, and there is centering effect, and the setting for passing through rubber sleeve, moreover it is possible to realize certain sealing
Effect, and can realize the enhancing of secondary stability, its is simple in structure, easy for installation, connectivity robustness is stronger；Into one
Step, horn mouth is provided with, so enables to be more convenient during the downward the cover of rubber sleeve.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, in the spirit and scope for not departing from the utility model that the appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (4)
1. a kind of car antenna connecting line, including cable, it is used to arranged on cable one end to connect the external connector of antenna, arranged on line
The cable other end is used for the connector for connecting external equipment, it is characterised in that：The external connector includes pedestal, arranged on base end
Metallic sheath is coated with the syringe needle that is electrically connected in portion with cable, the periphery of the pedestal, passes through cutting on the metallic sheath
The mode of metallic sheath is uniformly provided with a plurality of elastic pieces, and the middle part of each elastic piece outwards turns up to form an elastic fastening part, each bullet
The free end of property piece has a flat part, and the metallic sheath is to a covering portion is extended to form at cable, and the covering portion is away from syringe needle
One end be equipped with holding end, the rubber sleeve that can be slid along covering portion or so is covered with outside the covering portion, when rubber sleeve to the right
When sliding onto touching holding end, rubber sleeve is provide with scope and will not leave flat part.
A kind of 2. car antenna connecting line according to claim 1, it is characterised in that：Gold is abutted against when rubber sleeve slides to the left
When belonging to set, rubber sleeve is provide with elastic piece.
A kind of 3. car antenna connecting line according to claim 1, it is characterised in that：The quantity of the elastic piece is four
It is a.
A kind of 4. car antenna connecting line according to claim 1, it is characterised in that：Set on the opening portion of the rubber sleeve
There is horn mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982051.8U CN207250836U (en) | 2017-08-07 | 2017-08-07 | A kind of car antenna connecting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720982051.8U CN207250836U (en) | 2017-08-07 | 2017-08-07 | A kind of car antenna connecting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250836U true CN207250836U (en) | 2018-04-17 |
Family
ID=61879986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720982051.8U Expired - Fee Related CN207250836U (en) | 2017-08-07 | 2017-08-07 | A kind of car antenna connecting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250836U (en) |
-
2017
- 2017-08-07 CN CN201720982051.8U patent/CN207250836U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20190807 |