A kind of Vehicular multifunctional socket
Technical field
The utility model relates to a kind of socket, in particular a kind of Vehicular multifunctional socket.
Background technology
Along with development of electronic technology, increasing function is integrated on vehicle-mounted control body or the on-vehicle host, in order to obtain better experience effect, the user usually needs external dissimilar equipment, for example external omniselector, mobile phone, shooting audio frequency apparatus etc., so generally be provided with dissimilar communication interfaces on vehicle-mounted control body or the on-vehicle host and satisfy dissimilar external equipments.On the market the on-vehicle host of Cun Zaiing generally with these communication interface integrated setting; On the one hand, generally communication interface commonly used only is set on the on-vehicle host, when the user need use the communication interface of other types, can only changes on-vehicle host, so the user uses very inconvenient; On the other hand, when certain communication interface breaks down, keep in repair very difficultly, need the overall pulling down on-vehicle host.
Therefore, prior art has yet to be improved and developed.
The utility model content
The purpose of this utility model is to provide a kind of Vehicular multifunctional socket, is intended to solve communication interface and the on-vehicle host integrated setting of prior art, uses and keep in repair inconvenient technical problem.
The technical solution of the utility model is as follows: a kind of Vehicular multifunctional socket wherein, comprises the contact pin that is electrically connected with the on-vehicle host mainboard and the fixture of fixing plug pin; Described fixture simultaneously is provided with at least one groove, is provided with through hole in the described groove; Described contact pin one end is electrically connected with the on-vehicle host mainboard, and the through hole that the other end passes in the groove passes from groove; Described contact pin and groove are formed interface jointly.
Described Vehicular multifunctional socket, wherein, described fixture comprises interface body and the connector of fixedlying connected with the interface body; Described groove is arranged on the interface body; Described connector is provided with through hole, and the through hole that described contact pin one end passes on the connector is electrically connected with the on-vehicle host mainboard.
Described Vehicular multifunctional socket wherein, is provided with the catching groove of locking-type plug in the described groove.
Described Vehicular multifunctional socket, wherein, described fixture also comprises the buckle of fixedlying connected with the on-vehicle host shell.
Described Vehicular multifunctional socket, wherein, described buckle is arranged on the interface body.
Described Vehicular multifunctional socket, wherein, described Vehicular multifunctional socket comprises 68 contact pins, described groove quantity is 9; Described 68 contact pins and 9 interfaces of 9 the common formation of groove.
Described Vehicular multifunctional socket, wherein, described Vehicular multifunctional socket comprises 92 contact pins, described groove quantity is 10; Described 92 contact pins and 10 interfaces of 10 the common formation of groove.
The beneficial effects of the utility model: the utility model is by providing a kind of Vehicular multifunctional socket, make on-vehicle host separate setting with the multifunctional communication interface, efficiently solve communication interface and on-vehicle host integrated setting in the prior art, use and keep in repair inconvenient technical problem; The utility model is by arranging buckle, can make on the dismountable shell that is installed in on-vehicle host of Vehicular multifunctional socket, and is convenient and practical; The utility model is realized solid and reliable attachment plug by catching groove is set in groove, and the catching groove shape that the utility model arranges is less, places in the interface groove, reaches both artistic and practical effect.
Description of drawings
Fig. 1 is that pin count is the structural representation of 68 Vehicular multifunctional socket in the utility model.
Fig. 2 is that pin count is the end view of 68 Vehicular multifunctional socket in the utility model.
Fig. 3 is that pin count is the structural representation of 92 Vehicular multifunctional socket in the utility model.
Fig. 4 is that pin count is the end view of 92 Vehicular multifunctional socket in the utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, below further describe with reference to the accompanying drawing the utility model of embodiment that develops simultaneously.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model discloses a kind of Vehicular multifunctional socket, comprises the contact pin 300 that is electrically connected with the on-vehicle host mainboard and interface body 100 and the connector 200 of fixing plug pin; Described interface body 100 one sides are provided with groove 400, are equipped with through hole in the described groove 400 with on the described connector 200; The through hole that described contact pin 300 1 ends pass on the connector 200 is electrically connected with the on-vehicle host mainboard, and the through hole that the other end passes in the groove 400 passes from groove; Described contact pin 300 and the groove 400 common interfaces of forming.The plug setting of the external equipment that all use according to reality the shape of shown groove 400 and the quantity of the contact pin 300 in each groove 400 and position.
In order to increase stability of the present utility model and reliability, be provided with the draw-in groove 410 of locking-type plug in the described groove 400.Connector setting on the described draw-in groove 410 shapes size mated plug, when plug connects interface, connector cooperating on draw-in groove 410 and the plug makes plug closely firmly be connected with interface, is conducive to improve the stability of expansion equipment and on-vehicle host data communication.
For convenience the user uses, and Vehicular multifunctional socket described in the utility model also is provided with buckle 500, by buckle 500 on the dismountable shell that is installed in on-vehicle host of this Vehicular multifunctional socket.Concrete, the position of described buckle 500 can be according to shape and the position design of the present utility model of on-vehicle host.
Concrete, in actual applications, the utility model is provided with the interface of different size to satisfy user's actual needs.
Using method of the present utility model is as follows: during use, on-vehicle host is provided with installs cavity of the present utility model, the utility model is fixedly mounted on the on-vehicle host by buckle 500, and an end of contact pin 300 is inserted on the mainboard of on-vehicle host, is electrically connected with the mainboard of on-vehicle host; Interface body 100 is fixedly mounted on the on-vehicle host, for the user provides multi-functional interface.When the off-gauge of interface was share the family and needed, the user can disassemble Vehicular multifunctional socket described in the utility model, changed the Vehicular multifunctional socket that is fit to specification.The utility model makes things convenient for the user according to actual needs mobile unit to be installed and used or dismantled, be convenient to the user mobile unit is carried out multi-functional expansion, for example can be convenient to the user and expand the equipment such as vehicle-mounted drive recorder, vehicle-mounted external sound equipment, vehicle-mounted monitoring device, Vehicular multifunctional display screen, and relevant automotive safety of installing.
Embodiment 1
As shown in Figure 1, be the structural representation of 68 Vehicular multifunctional socket for pin count in the utility model, Fig. 2 is its end view.In the present embodiment, the quantity of described contact pin is 68, and the quantity of groove is 9; Described 68 contact pins and 9 interfaces of 9 common compositions of groove.
Embodiment 2
As shown in Figure 3, be the structural representation of 92 Vehicular multifunctional socket for pin count in the utility model, Fig. 4 is its end view.In the present embodiment, the quantity of described contact pin is 92, and the quantity of groove is 10; Described 92 contact pins and 10 interfaces of 10 common compositions of groove.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection range of the utility model claims.