CN2247380Y - Protective cap for vehicle radio antenna joint - Google Patents
Protective cap for vehicle radio antenna joint Download PDFInfo
- Publication number
- CN2247380Y CN2247380Y CN 96205104 CN96205104U CN2247380Y CN 2247380 Y CN2247380 Y CN 2247380Y CN 96205104 CN96205104 CN 96205104 CN 96205104 U CN96205104 U CN 96205104U CN 2247380 Y CN2247380 Y CN 2247380Y
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- China
- Prior art keywords
- protective cover
- antenna terminal
- hole
- antenna
- utility
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a protective cover which is suitable for the protection of a wireless antenna terminal for a vehicle. The utility model is mainly formed by the mode that two connecting pieces with holes are arranged on an antenna base; holes are respectively arranged on both sides of a loose block along the horizontal direction and the vertical direction; corresponding positions below the holes have grooves; the side face of an antenna terminal with a threaded rod is connected with an electric wire; a screw hole is arranged on a fixed piece. The utility model is characterized in that a positioning piece with a hole is arranged between the loose block and the fixed piece; the side face of the positioning piece is fixedly connected with a strap, and the other end is fixedly connected with a protective cover with double ears. The utility model has the advantages that the protective cover can not be lost; the antenna terminal has good contact.
Description
The utility model relates to a kind of protective cover of car radio antenna terminal, is applicable to the protection of car radio antenna terminal.
Present taxi mostly is equipped with the radio call device; reception is clear all must adorn an antenna pedestal and antenna in car roof in order to make; but when going home rest; car is parked in the roadside and then the antenna on the roof must be taken off; cover over cap again; not so antenna is lost probably, or antenna terminal is infected with dust, rainwater and is made its reception bad.Well-known connection protecting cap A (as shown in Figure 5), it is an airtight metal nut, when loading onto antenna, just protective cover A must be taken off preservation, when taking off antenna, also to cover protective cover A, a slight lid is easy to lose or can not find, because nut is a metallic article, screw on for a long time, back out, very easily injure the screw rod of antenna terminal, influence the fixing of antenna.
In order to overcome above-mentioned shortcoming, the utility model provides a kind of and remains the protective cover of getting in touch, keeping the antenna terminal cleaning and do not influence the car radio antenna terminal of reception with antenna terminal.
Task of the present utility model is finished like this:
The utility model comprises: the antenna base that is fixed in roof is provided with two braces with hole; The along continuous straight runs both sides reach and vertically are respectively arranged with the hole on the loose piece, and thereunder the relevant position has groove; Side with antenna terminal of screw rod is connected with electric wire; Stator is provided with screw.
It is characterized in that:
Between loose piece and stator, be provided with a spacer with holes, the side of the spacer belt that is connected, at the other end of the belt protective cover with ears that is connected: the screw rod of antenna terminal passes the upright opening of loose piece, pass the hole of spacer on the protective cover again, screw on the again screw of stator, by the lateral aperture of loose piece, the hole of brace, bolt block is fixed by bolts on the roof, electric wire from groove pull out with car in circuit combine (not shown).
Fig. 1 is the stereogram of the utility model protective cover parts;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is the stereogram of the utility model when loading onto antenna;
Fig. 4 is the stereogram of the utility model after taking off antenna;
Fig. 5 is that traditional nut and antenna terminal twisted the stereogram that closes.
In conjunction with the accompanying drawings structure of the present utility model and embodiment are described as follows:
Referring to Fig. 1, Fig. 2, the utility model comprises:
The antenna base 20 that is fixed in roof 80 is provided with two braces 21 with hole 22; The along continuous straight runs both sides reach and vertically are respectively arranged with hole 31 and 32 on the loose piece 30, and thereunder the relevant position has groove 33; Side with antenna terminal 40 of screw rod 41 is connected with electric wire 42; Stator 50 is provided with screw 51;
It is characterized in that:
Between words piece 30 and stator 50, be provided with one with holes 11 spacer 12, the side of spacer 12 flexible strap 13 that is connected, being connected one at the other end of belt has the protective cover 10 of ears 14;
The screw rod 41 of antenna terminal 40 passes the upright opening 32 of loose piece 30, pass the hole 11 of spacer 12 on the protective cover 10 again, screw on the again screw 51 of stator 50, by the lateral aperture 31 of loose piece, the hole 22 of brace, bolt block 25, be fixed by bolts on the roof 80, electric wire 42 is pulled out with circuit in the car from groove 33 and is combined.
Referring to Fig. 3, when antenna terminal 40 was loaded onto antenna 60, then protective cover 10 just in time was positioned on the bolt block 25; Referring to Fig. 4, when taking off antenna, then protective cover 10 can cover on antenna terminal 40.
The utility model has the advantages that:
1, when loading onto antenna, because protective cover is positioned on the bolt block spacer on it Borehole jack links together with antenna terminal on the screw rod of joint all the time, has avoided anti-The phenomenon that protecting cover is lost, and easy to use.
2, when taking off antenna, protective cover covers on antenna terminal, and the protection antenna terminal is not Be infected with dust and rain erosion, make radio reception good.
3, because protective cover adopts flexible material such as plastic cement, rubber to make, make for a long time With also not damaging screw rod.
Claims (2)
1, a kind of protective cover of car radio antenna terminal comprises: the antenna reservation (20) of being fixed in roof (80) is provided with two braces (21) with hole (22); Loose piece (30) is gone up the along continuous straight runs both sides and vertically is respectively arranged with hole (31) and (32), and thereunder the relevant position has groove (33); Side with antenna terminal (40) of screw rod (41) is connected with electric wire (42); Stator (50) is provided with screw (51);
It is characterized in that:
Between loose piece (30) and stator (50), be provided with the spacer (12) of (11) with holes, the spacer side flexible strap (13) that is connected, the protective cover (10) that is connected and has ears (14) at the other end of belt:
The screw rod (41) of antenna terminal (40) passes the upright opening (32) of loose piece (30), pass protective cover (10) again and go up the hole (11) of spacer (12), the screw (51) of stator (50) of screwing on again, by the lateral aperture (31) of loose piece, the hole (22) of brace, bolt block (25), be fixed by bolts on the roof (80), electric wire (42) is pulled out from groove (33).
2, by the described protective cover of claim 1, it is characterized in that the material of protective cover is plastic cement or rubber preferably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205104 CN2247380Y (en) | 1996-03-11 | 1996-03-11 | Protective cap for vehicle radio antenna joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96205104 CN2247380Y (en) | 1996-03-11 | 1996-03-11 | Protective cap for vehicle radio antenna joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2247380Y true CN2247380Y (en) | 1997-02-12 |
Family
ID=33890173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96205104 Expired - Fee Related CN2247380Y (en) | 1996-03-11 | 1996-03-11 | Protective cap for vehicle radio antenna joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2247380Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995421A (en) * | 2019-04-30 | 2019-07-09 | 电子科技大学中山学院 | Tuner received signal detection device |
-
1996
- 1996-03-11 CN CN 96205104 patent/CN2247380Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995421A (en) * | 2019-04-30 | 2019-07-09 | 电子科技大学中山学院 | Tuner received signal detection device |
| CN109995421B (en) * | 2019-04-30 | 2024-03-29 | 北联技术股份有限公司 | Tuner received signal detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |