Miniature MULTI plug

Technical Field

The utility model relates to a technical field of a connector, in particular to a miniature MULTI plug.

Background Art

At present, a notebook computer, electronic products such as mobile telephone to the design of the thin micro-trend, therefore need to develop than the original specifications to meet the smaller connector can be easily assembled to the electronic product. The existing MULTI plug structure is generally a plurality of PIN needle a word array arrangement is arranged in the insulating base, although convenient for working personnel detection and replacement, but a plurality of PIN word array arrangement of the needle will make the MULTI plug becomes larger and the structure of the flat, the impact of the plug the beautiful degree MULTI, unsatisfied with the existing thin micro-trend development needs, and in the course of the production and assembling, need of an assembled insulating base is inserted into a shell, but due to the arrangement of the plurality of PIN needle design, an insulating base to the flat structure and large, detrimental to the staff assembly.

Content of the invention

The utility model technical problem to be solved is to provide a light and thin and the convenient assembling of the overall structure of the miniature MULTI plug.

In order to solve the above technical problem, the utility model adopts the following technical scheme: a miniature MULTI plug, which comprises an outer shell, the outer shell through the insulating base is equipped, the insulating base is pierced through the rubber core and is provided with a 1st and 2nd 1st the rubber core and the rubber core are matched with each other, the 2nd rubber core is arranged between the insulating base and the 1st rubber; the rubber core 1st 2nd rubber core with one side of the channel are provided with 1st, the 1st channel is provided with a plurality of 1st PIN needle, a plurality of passes through the 1st 1st PIN [...] rubber core, said insulating base and the other side of the 2nd rubber core are provided with 2nd channel, the channel is provided with a plurality of 2nd 2nd PIN needle, a plurality of 2nd PIN [...] passes through the 2nd rubber core.

Preferably, the core is provided with a positioning column 1st, the 2nd rubber core is provided with a positioning column corresponding locating hole.

Preferably, the 1st 2nd rubber core are rubber core with a buckle, the shell is equipped with a buckle groove are matched with each other.

Preferably, the both sides of the insulation base and is equipped with a hook, the hook passes through the shell.

Preferably, the clamping hook provided with a bending part, the bending part horizontal plane by an angle 7 to 13 degrees.

Preferably, a plurality of 1st PIN needles are arranged between each interval, one of the 1st PIN needle with another 1st PIN needle between the interval of 3 to 5 mm.

Preferably, a plurality of 2nd PIN needles are arranged between each interval, one of the 2nd PIN needle with another 2nd PIN needle between the interval of 1 to 3 mm.

The utility model has the beneficial effect that: the utility model provides a miniature MULTI plug, through the 1st PIN needle passes through a rubber core 1st, 2nd 2nd PIN needle passes through a rubber core, and then the 1st 2nd rubber core and the rubber core stacking assembly, so that the overall structure of the MULTI plug become thin miniature; through the completion of the assembly of the rubber core and the 1st 2nd rubber core is arranged through the insulating base, enable a plurality of 1st 1st PIN needle is located in the channel and a plurality of 2nd 2nd PIN needle is located in the channel, which is not only convenient staff MULTI plug assembly, but also effectively prevent the needle with a plurality of 1st PIN 2nd PIN needle of the mutual contact of the occurrence of short circuit caused by; the plug is provided with a plurality of 1st PIN the MULTI needle and 2nd PIN needle, therefore the MULTI plug can be meet a plurality of transmission function, comprising an audio signal, video signal, USB data signal, at the same time there is also for charging terminal, and the practicability is strong.

Description of drawings

Figure 1 is the three-dimensional structure diagram of the of the present utility model.

Figure 2 is the three-dimensional structure is decomposed and schematic view of the of the present utility model.

Figure 3 is the three-dimensional structure is decomposed and schematic view of another angle of view of the present utility model.

Mode of execution

In order to facilitate understanding of the technical personnel in this field, the following combined embodiment of this utility model further clarification, embodiments of the reference and non-for the utility model is limited.

As shown in Figure 1 to Figure 3 shown, a miniature MULTI connector, includes a housing 1, the housing 1 through the insulating base is equipped 2, the insulating base 2 is provided with a 1st through rubber core 3 and with the rubber core 1st 3 2nd rubber core are matched with each other 4, the 2nd rubber core 4 is arranged in the insulation base 2 with the 1st rubber core 3 between; the 1st rubber core 3 with the 2nd rubber core 4 on one side of the channel are provided with 1st 5, the 1st channel 5 is provided with a plurality of 1st PIN needle 6, a plurality of 1st PIN needle 6 are is arranged through the 1st rubber core 3, the insulating base 2 with the 2nd rubber core 4 the other side of the channel are provided with 2nd 7, the 2nd passage 7 is provided with a plurality of 2nd PIN needle 8, a plurality of 2nd PIN needle 8 are passes through the 2nd rubber core 4.

A plurality of 1st PIN needle 6 an array distributed on the the 1st channel 5, a plurality of 2nd PIN needle 8 an array distributed on said 2nd passage 7; MULTI when fitted to the plug, the plurality of first 1st PIN needle 6 passes through the 1st rubber core 3, a plurality of 2nd PIN needle 8 passes through the 2nd rubber core 4, and then the 1st rubber core 3 with the 2nd rubber core 4 stacked assembly forming the rubber core assembly, forming a plurality of 1st PIN needle 6 is located in the 1st rubber core 3 with the 2nd rubber core 4 at one side of the channel 1st 5, after the completion of the assembly and the core assembly is inserted into the insulating base 2, so that a plurality of 2nd PIN needle 8 is located in the insulated base 2 with the 2nd rubber core 4 of the other side of the 2nd channel 7, after the completion of the assembly and the insulated base 2 with the housing 1 the buckling, to complete the assembly. Through the 1st PIN needle 6 passes through the 1st rubber core 3, 2nd PIN needle 8 passes through the 2nd rubber core 4, and then the 1st rubber core 3 with the 2nd rubber core 4 stacked assembly, so that the overall structure of the MULTI plug become thin miniature; by fitting the fitting completed 1st rubber core 3 and 2nd rubber core 4 passes through the insulating base 2, so that a plurality of 1st PIN needle 6 is located in the 1st channel 5 and a plurality of 2nd PIN needle 8 is located in the 2nd channel 7, which not only facilitates the staff MULTI plug assembly, but also effectively to avoid a plurality of 1st PIN needle 6 with the 2nd PIN needle 8 of the mutual contact of the occurrence of short circuit caused by; the plug is provided with a plurality of 1st PIN the MULTI needle 6 and 2nd PIN needle 8, so the MULTI plug can be meet a plurality of transmission function, comprising an audio signal, video signal, USB data signal, at the same time there is also for charging terminal, and the practicability is strong.

In this embodiment, the 1st rubber core 3 is provided with a positioning column 9, the 2nd rubber core 4 is provided with a positioning column 9 corresponding to the positioning hole 10. Positioning column 9 with the positioning hole 10 effectively ensure the rubber core 1st 3 with the 2nd rubber core 4 the accuracy of the position of the stacked assembly, prevent the 1st PIN can not be accurately placed in the 1st channel 5 and 2nd PIN needle 8 can not accurately placed in 2nd channel 7, causing the 1st PIN needle 6 and 2nd PIN needle 8 and interface PIN needle poor contact or not contact with the interface of the needle PIN, the impact of the use of MULTI plug.

In this embodiment, the 1st rubber core 3 with the 2nd rubber core 4 is provided with the fastener 11, the housing 1 is provided with a buckle 11 cooperating slot 12. Buttons which are mutually matched 11 and slot 12 used for fixing the 1st rubber core 3 and 2nd rubber core 4, the overall structure of the solid plug MULTI, improve the stability.

In this embodiment, the insulated base 2 are arranged at the two sides of the hook 13, the hook 13 is arranged through the outer cover 1; [...] 13 provided with a bending part 14, the bent part 14 and the horizontal plane by an angle 7 to 13 degrees. The preferred bending part 14 and the horizontal plane of the included angle is 10 degrees, when the MULTI plug is inserted into the interface, the hook 13 bending part 14 used for fixing the MULTI plug, the plug is not easy MULTI falling off from the interface; the bending part 14 and the horizontal plane by an angle 10 degrees, effectively prevent the if bends 14 and the horizontal plane of the included angle is too large resulting in difficult MULTI plug inserted into the interface and MULTI plug is inserted into the interface after the problem of difficult to draw out, and effectively prevent the if bends 14 with the included angle between the horizontal plane of the too small resulting in poor MULTI after the plug is inserted into the interface and MULTI plug is easy to get loose.

In this embodiment, the plurality of 1st PIN needle 6 are provided with intervals between each other, one of the 1st PIN needle 6 with another 1st PIN needle 6 interval is between 3 to 5 mm; the plurality of 2nd PIN needle 8 are provided with intervals between each other, one of the 2nd PIN needle 8 with another 2nd PIN needle 8 between the interval of 1 to 3 mm. Preferably one of the 1st PIN needle 6 with another 1st PIN needle 6 interval is between 4 mm, one of the 2nd PIN needle 8 with another 2nd PIN needle 8 between the interval of 2 mm, effectively prevent the plurality of 1st PIN needle 6 and the mutual interval between the plurality of 2nd PIN needle 8 between the mutual interval of time caused by the occupying area of the MULTI plug the whole structure becomes large, unfavorable for the assembling and use, and effectively prevent the plurality of 1st PIN needle 6 and the mutual interval between the plurality of 2nd PIN needle 8 the mutual intervals between the small resulting in signal-to-interference or shorted.

In in the description of the utility model, it should be explained that, for [...], if the term "center", "the horizontal (X)", "longitudinal (Y)", "vertical (Z)" "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and indicating position such as the position shown in the Figure is based on the relationship of the relationship between the position or position, is only in order to facilitate the description of the utility model and simplify the description, instead of indicating or imply that the device or element referred to must have a particular orientation, to a specific direction structure and operation, could not be construed as limiting the scope of the specific protection of the utility model.

In addition, if the term "1st", "2nd" is used for describing the purpose only, and cannot be interpreted as indicating or suggesting that the relative importance of the implied or specified number of technical characteristics. Therefore, defines a "1st", "2nd" feature can be express or implied includes one or a plurality of the characteristic, in the description of the utility model, "a few" is the meaning of the two or more than two, unless otherwise explicitly specific limit.

In the utility model, except as otherwise clearly defined and limited, if the term "assembly", "connected", the term "connection" should be understood in a broad sense to, for example, can be a fixed connection, and also can be detachably connected, or is integrally connected; also can be a mechanical connection; can be directly connected, can also be connected by means of the intermediary, can be a two component inside the pipe. For the ordinary technical personnel in the field, can be according to the specific circumstances of the understood terminology in the utility model specific meaning.

The above implementation of the expression of the utility model the execution of several embodiments, its description more specific and detailed, but it does not understood as the restriction on the scope of the utility model Patent. It should be noted that, for the field for ordinary technical personnel, in does not break away from the utility model has the premise of, can also make a number of deformation and improve, these all belong to the scope of protection of the utility model. Therefore, the utility model Patent scope of protection should be based on the attached claims.