CN206480795U - Vehicle-mounted radio antenna needle stand - Google Patents

Abstract

The utility model is related to automotive electronics interconnection technique field, refer in particular to a kind of vehicle-mounted radio antenna needle stand, including plastic body, the handware being fixed in plastic body and the insulated rubber core being embedded in handware, the electricity that L-shaped is inlaid with the insulated rubber core connects stitch, the plastic body includes square toes end and cylindrical end, the handware includes die casting square toes and metal sleeve, metal sleeve is located in cylindrical end, one end that electricity connects stitch is located in die casting square toes and stretched out from the side of die casting square toes, the other end that electricity connects stitch is located in metal sleeve, insulated rubber core is connect between stitch and handware positioned at electricity.Electricity is connect into stitch and designs L-shaped, the tail end that electricity connects stitch is stretched out from the side of die casting square toes, is easy to antenna needle stand accumbency being arranged in PCB, effectively increases the space availability ratio of the top of PCB.

Description

Vehicle-mounted radio antenna needle stand

Technical field

The utility model is related to automotive electronics interconnection technique field, refers in particular to a kind of vehicle-mounted radio antenna needle stand.

Background technology

Current Global Auto connector accounts for connector industry 20% or so, and future is expected the drive in automobile electronics Under, occupy larger ratio.For product cost structure, China's connector cost that each automotive average is used now only has Hundreds of yuan, the connector cost with external each car is about from the point of view of 125 dollars~150 dollars, Chinese automobile connector market Also very big development potentiality.Each following automobile will use 600-1000 electric power connector, and be far longer than is made now Quantity.

Chinese future will be expected to turn into the important production base of following Global Auto connector.Except the existing well-known state of a line Outside Ji great factories, other manufacturers for not yet going to China to set up factories will improve constantly because of local demand, localization buying, cost advantage Under the influence of factor, gradually needed for China sets up the local automobile spare part manufacturer of production stronghold supply.Therefore, Science in Future in China Automotive connector industry, will be that overseas-funded enterprise and China-based enterprise compete very fierce market！China will also look forward in foreign capitals Under the development of industry and local enterprise, one of important production country as automobile connector.

But existing automobile electrical connector can only largely realize straight cutting, when electric connector sky residing on automobile Between position it is inadequate when, existing electric connector is difficult to the demand for meeting automobile vendor on the market.

The content of the invention

The technical problems to be solved in the utility model is to provide a kind of reasonable in design, easy to assembly, and can realize 90 ° The vehicle-mounted radio of bending angle grafting antenna needle stand.

In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of vehicle-mounted radio antenna Needle stand, including plastic body, the handware being fixed in plastic body and the insulated rubber core being embedded in handware, the insulating cement The electricity that in-core is inlaid with L-shaped connects stitch, it is characterised in that：The plastic body includes square toes end and cylindrical end, described five Golden part includes the metal sleeve for being fixed on the die casting square toes of square toes end and being fixedly connected with die casting square toes, and metal sleeve is located at circle In column end, one end that electricity connects stitch is located in die casting square toes and stretched out from the side of die casting square toes, and electricity connects the other end of stitch In metal sleeve, insulated rubber core is connect between stitch and handware positioned at electricity.

It is preferred that, the both sides of the square toes end are provided with shell fragment, and the end of the shell fragment is provided with button hook, the die casting The side of square toes is abutted with the medial surface of button hook.

It is preferred that, the side wall of the square toes end is provided with the locating dowel parallel with the tail end that electricity connects stitch.

The beneficial effects of the utility model are：The utility model provides a kind of vehicle-mounted radio antenna needle stand, will Electricity connects stitch and designs L-shaped, the tail end that electricity connects stitch is stretched out from the side of die casting square toes, is easy to install the accumbency of antenna needle stand In PCB, the space availability ratio of the top of PCB is effectively increased.Only needed to from insulation in practical application The electricity that the side of glue core is stretched out connects stitch and connects hole inserting welding with the electricity on pcb board, easy to assembly, connects fastening, reliably Property it is high.

Brief description of the drawings

Fig. 1 is dimensional structure diagram of the present utility model.

Fig. 2 is the utility model cross section structure diagram.

Embodiment

For the ease of the understanding of those skilled in the art, the utility model is made further with reference to embodiment Bright, the content that embodiment is referred to not is limited of the present utility model.

As shown in Figure 1 to Figure 2, a kind of vehicle-mounted radio antenna needle stand, including plastic body 1, it is fixed on plastic body 1 The electricity that L-shaped is inlaid with interior handware and the insulated rubber core 2 being embedded in handware, the insulated rubber core 2 connects stitch 3, described Plastic body 1 include square toes end 4 and cylindrical end 5, the handware include be fixed on square toes end 4 die casting square toes 6 and The metal sleeve 7 being fixedly connected with die casting square toes 6, metal sleeve 7 is located in cylindrical end 5, and one end that electricity connects stitch 3 is located at pressure Cast in square toes 6 and stretched out from the side of die casting square toes 6, the other end that electricity connects stitch 3 is located in metal sleeve 7, insulated rubber core 2 Connect in electricity between stitch 3 and handware.

Electricity is connect into stitch 3 and designs L-shaped, the tail end that electricity connects stitch 3 is stretched out from the side of die casting square toes 6, is easy to day The accumbency of line needle stand is arranged in PCB, effectively increases the space availability ratio of the top of PCB.In practical application Only need to the electricity that the electricity stretched out from the side of insulated rubber core 2 is connect on stitch 3 and pcb board connecing hole inserting welding, assembling side Just, connection fastening, reliability is high.

In the present embodiment, the both sides of the square toes end 4 are provided with shell fragment 8, and the end of the shell fragment 8 is provided with button hook 9, The side of the die casting square toes 6 is abutted with the medial surface of button hook 9, and the assembling for greatly reducing vehicle-mounted radio antenna needle stand is difficult Degree, production efficiency is higher.

In the present embodiment, the side wall of the square toes end 4 is provided with the locating dowel 10 parallel with the tail end that electricity connects stitch 3, The positioning difficulty during assembling product is reduced, the packaging efficiency of automobile PCB is improved.

, it is necessary to illustrate in description of the present utility model, for the noun of locality, if any term " " center ", " transverse direction (X) ", " longitudinal direction (Y) ", " vertical (Z) " " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", The indicating position such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship be based on Orientation shown in the drawings or position relationship, are for only for ease of narration the utility model and simplify description, rather than indicate or dark Specific orientation must be had, be constructed and operated with particular orientation by showing the device or element of meaning, it is impossible to be interpreted as limiting this reality With new specific protection domain.

In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy The property wanted or the implicit quantity for indicating technical characteristic.Thus, defining " first ", " second " feature can express or implicit include One or more this feature, in the utility model description, " several " are meant that two or more, unless otherwise bright It is really specific to limit.

In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can also be machine Tool is connected；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be Justice.

Embodiment described above only expresses some embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (3)

1. vehicle-mounted radio antenna needle stand, including plastic body（1）, be fixed on plastic body（1）Interior handware and it is embedded In the insulated rubber core in handware（2）, the insulated rubber core（2）The electricity for being inside inlaid with L-shaped connects stitch（3）, it is characterised in that：It is described Plastic body（1）Including square toes end（4）And cylindrical end（5）, the handware is including being fixed on square toes end（4）Die casting Square toes（6）And with die casting square toes（6）The metal sleeve being fixedly connected（7）, metal sleeve（7）Positioned at cylindrical end（5）Interior, electricity connects Stitch（3）One end be located at die casting square toes（6）It is interior and from die casting square toes（6）Side stretch out, electricity connects stitch（3）The other end position In metal sleeve（7）It is interior, insulated rubber core（2）Stitch is connect positioned at electricity（3）Between handware.

2. vehicle-mounted radio according to claim 1 antenna needle stand, it is characterised in that：The square toes end（4）Two Side is provided with shell fragment（8）, the shell fragment（8）End be provided with button hook（9）, the die casting square toes（6）Side and button hook（9） Medial surface abut.

3. vehicle-mounted radio according to claim 1 antenna needle stand, it is characterised in that：The square toes end（4）Side Wall is provided with connects stitch with electricity（3）The parallel locating dowel of tail end（10）.