CN217768831U

CN217768831U - Multifunctional connector and terminal

Info

Publication number: CN217768831U
Application number: CN202222171784.7U
Authority: CN
Inventors: 任恒昌
Original assignee: Shanghai X-Chang Telecom Ltd
Current assignee: Shanghai X-Chang Telecom Ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-11-08
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a multi-functional connector and terminal, its characterized in that, it includes: the male head comprises a male head shell, and a plurality of first contact metal parts are arranged on the male head shell at intervals; a plurality of second contact metal pieces are arranged on the male head shell; female first including female first casing, be formed with a plurality of fourth contact metalwork on the female first casing, when female first and public head phase cooperation, a first contact metalwork is connected with the cooperation portion of two fourth contact metalworks. After adopting above-mentioned structure, its beneficial effect is: the blade-shaped first contact metal piece and the blade-shaped fourth connecting groove are adopted, so that the blade-shaped first contact metal piece and the blade-shaped fourth connecting groove can bear larger current transmission, and can bear larger voltage; the elastic pin connecting terminal is used for signal transmission, so that the terminal can realize functions including but not limited to NFC, wireless charging and being used as a teaser switch.

Description

Multifunctional connector and terminal

Technical Field

The utility model belongs to the technical field of the connector, specific theory is about a multifunctional connector and terminal.

Background

Electronic equipment develops to the present, and the form volume tends to be light and thin increasingly, which results in insufficient space of electronic equipment and PCB (printed circuit board) ornaments, and in addition, the functions are more and more, the requirements for the size of the connector are more and more smaller, the requirement for voltage resistance is more and more larger, and simultaneously, one connector is considered to be compatible with multiple functions, therefore, the connector with less functions and larger volume needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the utility model provides a multifunctional connector and terminal, its simple structure can bear bigger voltage, can realize the multinomial function at terminal according to actual need moreover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-function connector, comprising: the male head comprises a male head shell, a plurality of first connecting grooves are formed in the male head shell at intervals, first contact metal pieces are arranged in the first connecting grooves, and two ends of each first contact metal piece extend to two ends of each first connecting groove respectively; a plurality of second connecting grooves are formed in the male shell at intervals, and second contact metal pieces are connected in the second connecting grooves;

female head is including female first casing, be formed with a plurality of fourth spread grooves according to the interval on the female first casing, the both sides of fourth spread groove form respectively and are equipped with the installation department, are connected with fourth contact metalwork on the installation department, and two fourth contact metalworks that are located same fourth spread groove are a set of, form the first contact metalwork matched with cooperation portion corresponding with it between two fourth contact metalworks that are located same fourth spread groove, and when female head and public head matched with, a first contact metalwork is connected with the cooperation portion that is located two fourth contact metalworks of same fourth spread groove, and first contact metalwork is connected respectively with two fourth contact metalworks that are located same fourth spread groove.

In one embodiment, the first connecting groove is elongated.

In one embodiment, the first contact metal piece is blade-shaped.

In one embodiment, the second connecting groove is circular.

In one embodiment, the second contact metal piece is a pogo pin connection terminal.

In one embodiment, the male housing is provided with more than one third connecting groove, and a third contact metal piece is connected in the third connecting groove.

In one embodiment, the fourth contact metal piece is sheet-shaped.

In one embodiment, a convex part is formed on one side of the fourth contact metal piece, which is close to the first contact metal piece.

In one embodiment, the female housing has more than one fifth connecting groove formed thereon, and the fifth connecting groove has a fifth contact metal member connected therein.

A terminal includes a multi-function connector.

The utility model discloses a multifunctional connector and terminal, its beneficial effect specifically embodies:

1. the blade-shaped first contact metal piece and the blade-shaped fourth connecting groove are adopted, so that the blade-shaped first contact metal piece and the blade-shaped fourth connecting groove can bear larger current transmission and can bear larger voltage;

2. the connector has a self-positioning design, so that the connection between the connector and the circuit board is more reliable;

3. the whole structure space is simple, the volume is small, and the elastic needle connecting terminal is adopted for signal transmission, so that more functions can be realized;

4. the elastic pin connecting terminal is used for signal transmission, so that the terminal can realize functions including but not limited to NFC, wireless charging and being used as a teaser switch.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the scope of the invention.

Fig. 1 is a perspective view of the multifunctional connector structure of the present invention;

fig. 2 is a first perspective exploded view of the multifunctional connector structure of the present invention;

fig. 3 is a perspective exploded view of the multifunctional connector structure of the present invention;

fig. 4 is a schematic view of the female head structure of the present invention.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

The utility model discloses a multi-functional connector of an embodiment, as shown in fig. 1-3, it includes: the male head 1 comprises a male head shell 11, a plurality of first connecting grooves 12 are formed in the male head shell 11 at intervals, first contact metal pieces 13 are arranged in the first connecting grooves 12, and the first connecting grooves 12 are long and convenient to machine; two ends of the first contact metal piece 13 extend to two ends of the first connecting groove 12 respectively, so that the first contact metal piece 13 can be conveniently connected with the corresponding mating piece; the first contact metal piece 13 is blade-shaped; a plurality of second connecting grooves 17 are formed in the male housing 11 at intervals, the second connecting grooves 17 are circular, and second contact metal pieces 14 are connected in the second connecting grooves 17, for example, the second contact metal pieces 14 are pogo pin connecting terminals and are used for signal transmission; the male housing 11 is provided with more than one third connecting groove 15, a third contact metal piece 16 is connected in the third connecting groove 15, and in an actual process, the first contact metal piece 13, the second contact metal piece 14 and the third contact metal piece 16 are respectively electrically connected with the male circuit board 3 connected to the male housing 11; according to different preset functions on the male circuit board 3, the first contact metal pieces 13, the second contact metal pieces 14 and the third contact metal pieces 16 are electrically connected with the male circuit board respectively so as to realize different preset function electrical connections.

Further, in this embodiment, as shown in fig. 1 to fig. 3, a plurality of first contact ends 31 electrically connected to the first contact metal members 13 are formed on the male circuit board 3, a plurality of second contact ends 32 electrically connected to the second contact metal members 14 are formed on the male circuit board 3, more than one third contact ends 33 electrically connected to the third contact metal members 16 are formed on the male circuit board 3, the first contact metal members 13 are connected to the first contact ends 31 in a surface-to-surface contact manner, the second contact metal members 14 are connected to the second contact ends 32 in a surface-to-surface contact manner, and the third contact metal members 16 are inserted into the third contact ends 33, so as to perform an electrical connection function and also have a positioning function.

Specifically, in this embodiment, as shown in fig. 1 to fig. 3, the female head 2 includes a female head housing 21, a plurality of fourth connecting grooves 22 are formed on the female head housing 21 at intervals, mounting portions are respectively formed on two sides of the fourth connecting grooves 22, and fourth contact metal members 23 are connected to the mounting portions, it should be noted that the mounting portions may be, for example, connecting grooves, for clamping and connecting the fourth contact metal members 23; the fourth contact metal piece 23 is sheet-shaped, two fourth contact metal pieces 23 in the same fourth connecting groove 22 are in a group, a matching part corresponding to the first contact metal piece 13 is formed between the two fourth contact metal pieces 23 in the same fourth connecting groove 22, when the female head 2 is matched with the male head 1, one first contact metal piece 13 is connected with the matching part of the two fourth contact metal pieces 23 in the same fourth connecting groove 22, and the first contact metal piece 13 is respectively connected with the two fourth contact metal pieces 23 in the same fourth connecting groove 22.

Further, in this embodiment, as shown in fig. 4, in order to make the connection between the first contact metal piece 13 and the fourth contact metal piece 23 more reliable, a convex portion 231 is formed on one side of the fourth contact metal piece 23 close to the first contact metal piece 13, so that the contact is more reliable and accurate.

Further, in this embodiment, as shown in fig. 1 to fig. 3, more than one fifth connecting groove 24 is formed on the female housing 21, a fifth contact metal piece 25 is connected in the fifth connecting groove 24, and in an actual process, the fourth contact metal piece 23 and the fifth contact metal piece 25 are respectively electrically connected to the female circuit board 4 connected to the female housing 21; according to different preset functions on the female circuit board 4, the fourth contact metal pieces 23 and the fifth contact metal pieces 25 are respectively electrically connected with the female circuit board to realize different preset function electrical connections.

Further, in this embodiment, as shown in fig. 1 to fig. 3, a plurality of fourth contact ends 41 electrically connected to the first contact metal members 13 are formed on the mother board 4, a plurality of fifth contact ends 42 electrically connected to the fourth contact metal members 23 are formed on the mother board 4, more than one sixth contact ends 43 electrically connected to the fifth contact metal members 25 are formed on the mother board 4, the fourth contact metal members 23 are inserted into the fourth contact ends 41, and the fifth contact metal members 25 are inserted into the sixth contact ends 43, so as to have a positioning function in addition to an electrical connection function.

In the present embodiment, the blade-shaped first contact metal piece 13 and the blade-shaped fourth connection groove 22 are adopted, so that the blade-shaped first contact metal piece and the blade-shaped fourth connection groove can bear larger current transmission, and can bear larger voltage.

In this embodiment, as shown in fig. 1 to fig. 3, when the female head 2 is matched with the male head 1, one first contact metal piece 13 is connected to the matching portions of two fourth contact metal pieces 23 located in the same fourth connecting groove 22, and the first contact metal piece 13 is connected to two fourth contact metal pieces 23 located in the same fourth connecting groove 22 respectively; the second contact metal piece 14 is electrically connected to the fourth contact end 41, so as to implement different preset functions.

The utility model provides a terminal, includes multi-function connector, realizes the different function of predetermineeing of terminal through multi-function connector, predetermine the function and include but not be limited to NFC, wireless charging and be used as the dips switch, it should explain, realize that NFC, wireless charging and the technique that is used as the dips switch are prior art, no longer describe.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; above" may include both orientations "at 8230; \8230; above" and "at 8230; \8230; below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.

Claims

1. A multi-function connector, comprising: the male head comprises a male head shell, a plurality of first connecting grooves are formed in the male head shell at intervals, and first contact metal pieces are arranged in the first connecting grooves; a plurality of second connecting grooves are formed in the male shell at intervals, and second contact metal pieces are connected in the second connecting grooves;

2. The multi-function connector of claim 1, wherein said first connecting slot is elongated.

3. The multi-function connector of claim 1, wherein said first contact metal member is blade-shaped.

4. The multi-function connector of claim 1, wherein said second attachment slot is circular.

5. The multi-function connector of claim 1, wherein said second contact metal piece is a pogo pin connection terminal.

6. The multi-function connector of claim 1, wherein said male housing has one or more third connecting slots, said third connecting slots having third contact metal members connected therein.

7. The multi-function connector of claim 1, wherein said fourth contact metal piece is sheet-like.

8. The multi-function connector of claim 1, wherein a side of said fourth contact metal member adjacent to said first contact metal member is formed with a protrusion.

9. The multi-function connector of claim 1, wherein said female housing has one or more fifth connecting grooves formed therein, said fifth connecting grooves having fifth contact metal members connected therein.

10. A terminal comprising the multi-function connector of any one of claims 1-9.