CN202633494U - Automobile antenna device - Google Patents
Automobile antenna device Download PDFInfo
- Publication number
- CN202633494U CN202633494U CN 201220296165 CN201220296165U CN202633494U CN 202633494 U CN202633494 U CN 202633494U CN 201220296165 CN201220296165 CN 201220296165 CN 201220296165 U CN201220296165 U CN 201220296165U CN 202633494 U CN202633494 U CN 202633494U
- Authority
- CN
- China
- Prior art keywords
- base
- antenna device
- chassis
- substrate
- automobile
- 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 - Lifetime
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model relates to an automobile signal receiving device, in particular to an automobile antenna device. The automobile antenna device comprises an antenna rod, a base and a base fixing device, wherein a four-leg clamping disk in the base fixing device is screwed to a substrate of the base through a fixing bolt; a gasket fixing fastener is sleeved with a threaded opening in the bottom of the substrate and is fixedly riveted with the substrate through a plug pin at the bottom of the substrate; and a limiting gasket is sleeved with a limiting clamping column at the bottom of the substrate. The automobile antenna device is rational in design and simple in structure and can be automatically positioned and locked; during mounting of the device, operation executed by two hands is not required, so that time and labor are saved, and the automobile antenna device can be firmly fixed; the automobile antenna device is fixedly, firmly and stably used and can be prevented from being loosed; and the reliability for transmitting signal received by an antenna is improved.
Description
Technical field
The utility model relates to a kind of vehicle signal receiving system, refers in particular to a kind of car antenna device.
Background technology
Existing car antenna device, car antenna base are a plurality of supporting structures, and complex structure is loosening through the lead ease of connection, influence the antenna receiving signal transmission.When the automobile overhead antenna is installed, all be antenna base to be installed square column directly be assemblied in vehicle body and install and adopt nut to fix in the square hole, need on the other hand another hand hold-down nut of fixed antenna base to install during assembling, assemble difficult and time-consuming, require great effort.
The utility model content
The technical problem that one, will solve
The purpose of the utility model is to existing in prior technology the problems referred to above; The spy provides a kind of car antenna device; This car antenna device pedestal vehicle body installing hole bayonet unit of packing into can autonomous positioning blocks; Need not bimanualness and can be fixed when mounted, fixed in use stable.
Two, technical scheme
For solving the problems of the technologies described above; The utility model provides a kind of car antenna device, includes mast, base and base fixture, wherein; Four pin chucks are bolted in the base chassis through set bolt in the above-mentioned base fixture; Packing ring is buckle and the socket of tray bottom screw socket fixedly, packing ring fixedly buckle and chassis through tray bottom latch riveted and fixed, the spacing card post of limiting gasket socket tray bottom.
As optimization, top, chassis is provided with groove in the above-mentioned base, and base plate in the base and chassis riveted joint place in the groove, engage, rivet waterproof grommet outside the chassis, and chassis and the socket of rubber and plastic shell, engaging back are fixed through screw.
As optimization, the spacing card post of above-mentioned tray bottom is provided with the interface that fastens with four pin chucks.
Three, the beneficial effect of the utility model
The utility model car antenna device is reasonable in design, and is simple in structure, can autonomous positioning block; Need not bimanualness when mounted, save time, laborsaving, and can be fixed; Fixed in use stable, can prevent to become flexible, and improve the reliability of antenna receiving signal transmission.
Description of drawings
Fig. 1 is the utility model car antenna apparatus structure explosive view.
Among the above-mentioned figure, 1 is mast, and 2 is four pin chucks, and 3 is set bolt, and 4 is the chassis, and 5 are the fixing buckle of packing ring, and 6 is limiting gasket, and 7 is base plate, and 8 are the riveted joint screw, and 9 be waterproof grommet, and 10 be the rubber and plastic shell, and 11 are the support and connection frame, and 12 is the connection shell fragment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the embodiment of the utility model car antenna device is described in further detail.Following examples are used to explain the utility model bi-directional movable formula choke valve, but are not used for limiting the scope of the utility model.
Execution mode one: as shown in Figure 1; The utility model car antenna device includes mast 1, base and base fixture, wherein; Four pin chucks 2 are bolted in base chassis 4 through set bolt 3 in the above-mentioned base fixture; Above-mentioned packing ring is buckle 5 and chassis 4 bottom screw socket sockets fixedly, through chassis 4 bottom latch riveted and fixed, and the spacing card post in 4 bottoms, limiting gasket 6 socket chassis.
When fixedly the time, through to set bolt 3 pretensions, making four pin chucks 2 arrive and press the cushion block position of chassis 4 bottom protrusion to the car antenna device, this moment, four pin of four pin chucks 2 engaged with the interface of spacing card post respectively, and it can not squinted; 6 pairs four pin chucks 2 of limiting gasket play the effect of a support limit; Packing ring fixedly on the buckle 5 the two ends buckle block limiting gasket 6, its displacement is limited, it is fixed, entire work process is carried out firm fixing of safety to base.
Chassis 4 is injection mo(u)lding in the above-mentioned base; Its top is provided with groove; Base plate 7 in the base and the riveted joint cylinder riveted joint of chassis 4 through injection moulding on the chassis 4 place in the groove, and chassis 4 is provided with the hole; Riveted joint screw 8 passes hole engaging, riveted joint waterproof grommet 9, and it passes chassis 4, waterproof grommet 9 and rubber and plastic shell 10 from the bottom to top and be spirally connected fixing through riveting screw 8 with 10 sockets of rubber and plastic shell, after engage.
Above-mentioned base and mast 1 junction are provided with support and connection frame 11; Its lower end position grafting one connects shell fragment 12; This connects shell fragment 12 and base plate 7 clampings; Support and connection frame 11 upper ends are provided with the spiral connector, and mast 1 lower end spiral connector and this support and connection frame are spirally connected fixing, and this connection shell fragment 12 plays certain cushioning effect.
The utility model car antenna device is reasonable in design, and is simple in structure, can autonomous positioning block; Need not bimanualness when mounted, save time, laborsaving, and can be fixed; Fixed in use stable, can prevent to become flexible, and improve the reliability of antenna receiving signal transmission.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection range of the utility model.
Claims (3)
1. car antenna device; Include mast, base and base fixture, it is characterized in that: four pin chucks contact with four pin fixed disks in the said base fixture, through the pretension bolt set bolt that is spirally connected; The set bolt base chassis that is spirally connected; Said packing ring is buckle and the socket of tray bottom screw socket fixedly, through tray bottom latch riveted and fixed, and the spacing card post of limiting gasket socket tray bottom.
2. car antenna device according to claim 1; It is characterized in that: top, chassis is provided with groove in the said base, and base plate in the base and chassis riveted joint place in the groove; Engage, rivet a waterproof grommet outside the chassis, its with the socket of rubber and plastic shell, engage the back fix through screw.
3. car antenna device according to claim 1 is characterized in that: the spacing card post of said tray bottom is provided with the interface that fastens with four pin chucks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296165 CN202633494U (en) | 2012-06-20 | 2012-06-20 | Automobile antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296165 CN202633494U (en) | 2012-06-20 | 2012-06-20 | Automobile antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202633494U true CN202633494U (en) | 2012-12-26 |
Family
ID=47386647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220296165 Expired - Lifetime CN202633494U (en) | 2012-06-20 | 2012-06-20 | Automobile antenna device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202633494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140620A (en) * | 2015-09-06 | 2015-12-09 | 惠州硕贝德无线科技股份有限公司 | Antenna fixing apparatus |
-
2012
- 2012-06-20 CN CN 201220296165 patent/CN202633494U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140620A (en) * | 2015-09-06 | 2015-12-09 | 惠州硕贝德无线科技股份有限公司 | Antenna fixing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202276014U (en) | Floating hybrid-assembling electric connector | |
| CN202633494U (en) | Automobile antenna device | |
| CN202074123U (en) | Cable-fixing device for fixing cable onto basal body | |
| CN203631719U (en) | An automobile antenna installation pedestal | |
| CN108666777B (en) | Wiring cabinet with rotary type wiring terminal | |
| CN203193453U (en) | Motor controller structure for electric car | |
| CN210223722U (en) | Transformer clamp | |
| CN203047158U (en) | Connector for automobile safety belt movable clamping head | |
| CN201868171U (en) | Embedded type power lightning protection device | |
| CN204747924U (en) | Interchangeable three -dimensional adjusting device | |
| CN203022247U (en) | Solar bracket for trapezoidal roof tile | |
| CN209783614U (en) | Steering force-steering angle detector for steering wheel of motor vehicle | |
| CN221043584U (en) | Unmanned aerial vehicle fuselage division plate isolation and wire harness support | |
| CN203645058U (en) | Novel mixed-loading integrated-type electric connector | |
| CN204025291U (en) | A kind of Novel self-lock plate nut | |
| CN204144362U (en) | A kind of clamp structure controlling automotive battery transducer setting angle | |
| CN203641204U (en) | Connection part for furniture installation | |
| CN204554300U (en) | A kind of can the safety lock of Bidirectional locking | |
| CN204029285U (en) | A kind of Sign Board stationary installation | |
| CN201848814U (en) | Rubber mount installation device | |
| CN213184485U (en) | Energy storage battery's modularization plug device | |
| CN203172434U (en) | Automobile gear-shifting handle fixing support | |
| CN202765285U (en) | Carbon-fiber fast loading device for unmanned aerial vehicle, and unmanned aerial vehicle with said device | |
| CN217453677U (en) | Umbilical cable circular electric connector connecting sleeve assembly dismounting tool | |
| CN202895066U (en) | Auxiliary device of turbine sample installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |