CN202103248U - A navigator connector - Google Patents

Abstract

A navigator connector comprises an interface, a needle seat and a contact pin, wherein a plug socket for accommodating the interface is arranged in the needle seat, the plug socket is provided with a plug hole for accommodating the contact pin, the interface is plugged in the plug socket, the interface is provided with a plug channel for accommodating the contact pin, the contact pin penetrates through the plug hole and the plug channel, and the navigator connector also comprises a pulling piece arranged at the bottom of the needle seat, and the pulling piece is provided with a contact pin hole; the contact pin is of a 90-degree bending structure, one bent end penetrates through the contact pin hole and the contact pin channel, and the other bent end is perpendicular to the pull piece and penetrates through the contact pin hole. The utility model discloses a navigator connector mounting means is firm reliable, has better interference killing feature moreover, and the design of a plurality of sockets has better scalability, can be applicable to various different occasions.

Description

A navigator connector

technical field

The utility model relates to the technical field of navigators, in particular to a navigator connector.

Background technique

Connectors are commonly used equipment in the field of communication and power technology, and have various applications in industrial production. For example, in a GPS navigation system, connectors are required to connect the navigator to data download sources or automobiles to realize functions such as downloading maps and charging. These aspects have great influence on the reliability and scalability of navigator connectors. high demands.

Utility model content

The purpose of the utility model is to avoid the deficiencies in the prior art and provide a navigator connector with higher reliability and expandability.

The purpose of this utility model is achieved through the following technical measures.

A navigator connector, comprising an interface, a needle base and pins, the needle base is provided with a receptacle for accommodating the interface, the receptacle is provided with an insertion hole for accommodating the pins, the interface Inserted into the socket, the interface is provided with an insertion channel for accommodating the pins, and the pins pass through the insertion hole and the insertion channel.

Preferably, it also includes a pull-tab arranged at the bottom of the needle base, and the pull-tab is provided with a pin hole; the pin is bent at 90°, and one end of the bend passes through the insertion hole and the insertion hole. The other bent end is perpendicular to the pull tab and passes through the pin hole.

The bottom of the needle holder is provided with a positioning piece, the pull tab is provided with a positioning hole, and the positioning piece is limited in the positioning hole.

Both ends of the needle seat are provided with fixing holes, and copper rings are arranged in the fixing holes.

A tongue is provided on the outside of the interface, and the inner side of the socket is arranged at a position corresponding to the bayonet of the bayonet, and the bayonet is fastened to the bayonet.

There are at least two interfaces, the number of sockets is the same as that of the interfaces, and each interface is plugged into the corresponding socket; the insertion channel is set as a grid with at least two rows and two columns arranged in shape.

There are five interfaces, the first interface is provided with four rows and four columns of plugging channels, the second interface is provided with four rows and three columns of plugging channels, the third interface is provided with four rows and three columns of plugging channels, and the second interface is provided with four rows and three columns of plugging channels. The four interfaces are provided with four rows and six columns of plugging channels, and the fifth interface is provided with four rows and seven columns of plugging channels.

The installation mode of the navigator connector of the utility model is stable and reliable, and has better anti-interference ability, and the design of multiple sockets has better expandability, and can be applied to various occasions.

Description of drawings

Utilize accompanying drawing to further illustrate the utility model, but the content in the accompanying drawing does not constitute any restriction to the utility model.

Fig. 1 is a structural diagram of an embodiment of the present utility model.

Fig. 2 is an exploded structure diagram of an embodiment of the present invention.

Fig. 3 is a structural diagram of another angle of an embodiment of the present invention.

Reference signs:

Needle seat 1, positioning piece 11, socket 12, socket hole 13, fixing hole 14, bayonet 15, copper ring 2, pull tab 3, pin 4, positioning hole 31, pin hole 32, interface 5, The channel 51 and the tongue 52 are inserted.

Detailed ways

The utility model will be further described in conjunction with the following examples.

The navigator connector of this embodiment, as shown in Figure 1, Figure 2 and Figure 3, includes an interface 5, a needle base 1 and a pin 4, the needle base 1 is provided with a receptacle 12 for accommodating the interface 5, The receptacle 12 is provided with a receptacle hole 13 for accommodating the pins 4 , the interface 5 is plugged into the receptacle 12 , and the interface 5 is provided with an insertion channel 51 for accommodating the pins 4 , the pin 4 passes through the insertion hole 13 and the insertion channel 51 .

This embodiment also includes a pull-tab 3 arranged at the bottom of the needle base 1, the pull-tab 3 is provided with a pin hole 32; the pin 4 is a 90° bent structure, and one end of the bend runs through the The other bent end of the insertion hole 13 and the insertion channel 51 is perpendicular to the pull tab 3 and passes through the pin insertion hole 32 .

The bottom of the needle holder 1 is provided with a positioning member 11 , the pull tab 3 is provided with a positioning hole 31 , and the positioning member 11 is limited in the positioning hole 31 .

Both ends of the needle base 1 are provided with fixing holes 14 , and copper rings 2 are arranged in the fixing holes 14 .

A tab 52 is provided on the outside of the interface 5 , and the position inside the socket 12 corresponds to the bayonet 15 of the bayonet 52 , and the bayonet 52 is snapped into the bayonet 15 .

The interface 5 is at least two, the number of the socket 12 is the same as that of the interface 5, and each interface 5 is plugged into the corresponding socket 12; the insertion channel 51 is set to at least two A grid-like arrangement of rows and columns.

There are five interfaces 5, the first interface 5 is provided with four rows and four columns of plug-in channels 51, the second interface 5 is provided with four rows and three columns of plug-in channels 51, and the third interface 5 is provided with four rows and three columns of plug-in channels 51. The fourth interface 5 is provided with plugging channels 51 in four rows and six columns, and the fifth interface 5 is provided with plugging channels 51 in four rows and seven columns.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model rather than limiting the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should It is understood that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (7)

1. navigator connector; It is characterized in that: comprise interface, needle stand and contact pin; The plug socket that holds said interface is set in the said needle stand, and the spliced eye of said contact pin is held in said plug socket setting, and said interface is plugged in the said plug socket; The grafting passage of said contact pin is held in said interface setting, and said contact pin runs through said spliced eye and grafting passage.

2. navigator connector according to claim 1 is characterized in that: also include the pulling-on piece that is arranged at said needle stand bottom, said pulling-on piece is provided with pin holes; Said contact pin is 90 ° of bending structures, and an end of bending runs through said spliced eye and grafting passage, and the other end of bending is perpendicular to said pulling-on piece and pass said pin holes.

3. navigator connector according to claim 2 is characterized in that: the bottom of said needle stand is provided with keeper, and said pulling-on piece is provided with location hole, and said keeper is limited in the said location hole.

4. navigator connector according to claim 1 is characterized in that: the two ends of said needle stand are provided with fixing hole, are provided with copper ring in the said fixing hole.

5. navigator connector according to claim 1 is characterized in that: the arranged outside of said interface has block tongue, and the inboard of said plug socket is provided with the bayonet socket of the corresponding said block tongue in position, and said block tongue is connected in said bayonet socket.

6. according to any described navigator connector of claim 1-5, it is characterized in that: said interface is at least two, and the quantity of said plug socket is identical with said interface, and each interface is plugged in the corresponding said plug socket; Said grafting passage is set to the latticed arrangement of at least two row two row.

7. navigator connector according to claim 6; It is characterized in that: said interface is five; First interface is provided with four lines four row grafting passages, and second interface is provided with four lines three row grafting passages, and the 3rd interface is provided with four lines three row grafting passages; The 4th interface is provided with four lines six row grafting passages, and the 5th interface is provided with four lines seven row grafting passages.

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