CN201623299U - Shrapnel horizontal side battery connector - Google Patents

Abstract

The side-connected battery connector of the elastic piece horizontally includes: plastic and a plurality of elastic pieces arranged on the plastic, wherein the elastic piece is arranged horizontally on the plastic. Further, the distances between adjacent elastic pieces are equal. Further, the plastic is provided with a transverse groove, and the elastic piece is arranged in the transverse groove. Further, the plastic is provided with a plurality of transverse grooves, the number of the transverse grooves is the same as the number of the elastic pieces, and each of the elastic pieces is respectively arranged in one of the transverse grooves. Further, the number of the shrapnel is three. Further, the distances between the plurality of transverse grooves and the bottom or top surface of the plastic are equal. Because the utility model adopts the horizontal placement of the shrapnel, the height of the battery connector can be very low, so the placement position of the device has great flexibility during the stacking process, and can be placed under the flash memory card to save the stacking space, and the whole Therefore, the height of the mobile phone can also be greatly reduced to meet the needs of the current development of mobile phones in the direction of ultra-thin.

Description

Shrapnel horizontal side battery connector

technical field

The utility model belongs to the technical field of mobile terminals, in particular to a shrapnel type side-connected battery connector of an ultra-thin mobile terminal and the mobile terminal thereof.

Background technique

At present, the shrapnel-type side-connected battery connector of mobile terminals, as shown in Figure 1 and Figure 2, consists of plastic. One side of the plastic is provided with multiple longitudinal grooves (perpendicular to the thickness direction of the plastic), and each longitudinal groove is equipped with a shrapnel. , that is, the shrapnel is placed vertically. The plastic usually consists of an upper plastic on the printed circuit board and a lower plastic under the board. One type of upper plastic height is usually greater than 3.0mm, as shown in Figure 1. Although the height of another type of upper plastic can be 2.0mm, the plastic under the board should also protrude about 2.0mm, and the overall height is about 4.0mm, as shown in Figure 2.

In addition, in the prior art, there is also a probe-type battery connector, as shown in Figure 3, although it can be 1.9mm high, but the cost of the monomer is about 0.2 US dollars more expensive.

Utility model content

The purpose of the utility model is to provide a side-connected battery connector with a shrapnel horizontally placed, so as to reduce the thickness of the shrapnel-type side-connected battery connector, and meet the needs of the development of ultra-thin mobile phones at present.

The utility model adopts the following technical solutions:

A side-connected battery connector with shrapnel placed horizontally, comprising:

Plastic and a plurality of elastic sheets arranged on the plastic, wherein the elastic sheets are arranged horizontally on the plastic.

Further, the distances between adjacent elastic pieces are equal.

Further, the plastic is provided with a transverse groove, and the elastic piece is arranged in the transverse groove.

Further, the plastic is provided with a plurality of transverse grooves, the number of the transverse grooves is the same as the number of the elastic pieces, and each of the elastic pieces is respectively arranged in one of the transverse grooves.

Further, the number of the shrapnel is three.

Further, the distances between the plurality of transverse grooves and the bottom or top surface of the plastic are equal.

Because the utility model adopts the horizontal placement of the shrapnel, the height of the battery connector can be very low (1.9mm high), so the placement position of the device during the stacking process has great flexibility, and can be placed on a flash memory card (T Flash Card) Waiting for the bottom of the memory card to save stacking space, the height and size of the whole machine can also be greatly reduced to meet the needs of the current development of ultra-thin mobile phones.

Below in conjunction with accompanying drawing and embodiment further illustrate the utility model.

Description of drawings

FIG. 1 is a schematic structural diagram of a shrapnel-type side-connected battery connector of an existing mobile terminal;

FIG. 2 is a structural schematic diagram of another type of shrapnel-type side-connected battery connector of an existing mobile terminal;

FIG. 3 is a schematic structural diagram of an existing probe-type battery connector;

Fig. 4 is a structural schematic diagram of an embodiment of the shrapnel horizontally placed side battery connector of the present invention;

FIG. 5 is a structural schematic diagram of an embodiment of the utility model of the side-connected battery connector with the shrapnel placed horizontally used in a mobile terminal.

Detailed ways

As shown in Figure 4, a side-connected battery connector with shrapnel placed horizontally includes:

A plastic 1 and a plurality of elastic pieces 2 arranged on the plastic 1 , wherein the elastic pieces 2 are horizontally arranged on the plastic 1 .

Wherein, the distances between adjacent elastic pieces 2 are equal.

Wherein, the plastic 1 is provided with a transverse groove (not shown in the figure), and the elastic piece 2 is arranged in the transverse groove.

Wherein, the plastic 1 is provided with a plurality of transverse grooves (not shown in the figure), the number of the transverse grooves is the same as the number of the elastic pieces 2, each of the elastic pieces 2 is respectively arranged in one of the transverse grooves . The three elastic pieces are separated by the three transverse grooves, so as to avoid short circuit caused by contact between two adjacent elastic pieces 2 .

Wherein, the number of said shrapnel 2 is three.

Wherein, the distances between the plurality of transverse grooves and the bottom or top surface of the plastic 1 are equal. That is, when the battery connector is horizontally installed on the mobile terminal, it is at the same level.

As shown in Figure 5, the shrapnel horizontally placed side battery connector provided by the utility model is set in the mobile terminal. Since the thickness of the shrapnel horizontally placed side battery connector is small, it can be directly connected to the upper surface of the plastic 1. Set the slot for memory card 3.

The utility model can make the overall height of the battery connector from 1.9 mm or more under the condition that the length and width of the battery connector of the vertically placed shrapnel 2 and the distance between the shrapnels are roughly the same by placing the shrapnel 2 horizontally. 1.9mm, which meets the needs of the current development of mobile phones in the direction of ultra-thin.

The above-described embodiments are only used to illustrate the technical ideas and characteristics of the present utility model, and its purpose is to enable those skilled in the art to understand the content of the present utility model and implement it accordingly. The present embodiment cannot be limited only by this embodiment. The scope of the utility model of the utility model, that is, all equivalent changes or modifications made according to the spirit disclosed by the utility model still fall within the scope of the utility model of the utility model.

Claims (6)

1. shell fragment traverse formula side joint battery connector is characterized in that comprising:

Plastic cement (1) and be located at a plurality of shell fragments (2) on the described plastic cement (1), wherein said shell fragment (2) crosses on the described plastic cement (1).

2. shell fragment traverse formula side joint battery connector according to claim 1 is characterized in that:

Spacing between the adjacent described shell fragment (2) equates.

3. shell fragment traverse formula side joint battery connector according to claim 1 and 2 is characterized in that:

Described plastic cement (1) is provided with a transverse groove, and described shell fragment (2) is located in the described transverse groove.

4. shell fragment traverse formula side joint battery connector according to claim 1 and 2 is characterized in that:

Described plastic cement (1) is provided with a plurality of transverse grooves, and the quantity of described transverse groove is identical with the quantity of described shell fragment (2), and each described shell fragment (2) is located at respectively in the described transverse groove.

5. shell fragment traverse formula side joint battery connector according to claim 4 is characterized in that:

The quantity of described shell fragment (2) is three.

6. shell fragment traverse formula side joint battery connector according to claim 5 is characterized in that:

Described a plurality of transverse grooves distance described plastic cement (1) bottom surface or end face distance equate.

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