CN210723166U

CN210723166U - Device for changing POS machine battery dismounting mode

Info

Publication number: CN210723166U
Application number: CN201922018230.1U
Authority: CN
Inventors: 陈实
Original assignee: Shanghai X-Chang Telecom Ltd
Current assignee: Shanghai X-Chang Telecom Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-06-09
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a change device of POS machine battery dismouting mode, including shell A, shell B, PCB keysets, battery body and battery line to board connector, shell A and shell B constitute shell structure, and PCB keysets, battery body and battery line are all installed inside the casing to the board connector, and the one side at battery body is installed to the PCB keysets, is equipped with battery line to board connector between PCB keysets and the battery body, is equipped with the golden finger on the PCB keysets, and the outside of golden finger is equipped with bullet formula connector, the utility model discloses can solve the user and meet the loaded down with trivial details dismouting operation of line to board battery or to board battery, convert into the freely removable dress method that leans on shell fragment or bullet needle contact battery into, improve convenience, reliability and the security of user's dismouting battery.

Description

Device for changing POS machine battery dismounting mode

Technical Field

The utility model relates to a POS machine technical field specifically is a change POS machine battery dismouting mode's device.

Background

The handheld terminals such as POS machine are powered by battery connecting main board, and the battery connecting main board mainly includes spring/pin type connection, line-to-board connection, board-to-board connection or wire bonding. In order to facilitate the terminal user to freely replace the battery to ensure the endurance, the battery is usually designed to be connected by a spring plate/needle type, and the mode is most convenient and reliable.

The existing defects are as follows: in consideration of important factors such as the capacity, voltage, shape and size, cost and the like of the battery, designers often limit the connection mode of the battery when selecting the type of the battery, and cannot find the elastic sheet/pin type which is convenient for users to freely and conveniently disassemble and assemble the battery. Therefore, a device for converting the battery connection mode is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a change device of POS machine battery dismouting mode to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a change device of POS machine battery dismouting mode, includes shell A, shell B, PCB keysets, battery body and battery line to board connector, shell A and shell B constitute shell structure, and PCB keysets, battery body and battery line to board connector are all installed inside the casing, and the PCB keysets is installed in one side of battery body, is equipped with battery line to board connector between PCB keysets and the battery body, is equipped with the golden finger on the PCB keysets, and the outside of golden finger is equipped with the shell fragment formula connector.

As a further aspect of the present invention: the shell A and the shell B are connected through screws.

As a further aspect of the present invention: the shell A and the shell B are connected through a buckle.

As a further aspect of the present invention: the battery body is a lithium battery.

As a further aspect of the present invention: the shell A and the shell B are both of an integrally formed structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can solve the user and meet the line to the loaded down with trivial details dismouting operation of board to the board battery, convert the freedom removable method that leans on shell fragment or bullet needle contact battery into, improve convenience, reliability and the security of user's dismouting battery.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is an overall view of the present invention.

Fig. 3 is a side view of the present invention.

In the figure: the battery pack comprises a 1-shell A, a 2-shell B, a 3-PCB adapter plate, a 4-battery body, a 5-battery wire to board connector, a 6-golden finger, a 7-screw and an 8-elastic sheet type connector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, example 1: the embodiment of the utility model provides an in, a change device of POS machine battery dismouting mode, including shell A1, shell B2, PCB keysets 3, battery body 4 and battery line to board connector 5, a serial communication port, shell A1 and shell B2 constitute shell structure, and PCB keysets 3, battery body 4 and battery line to board connector 5 are all installed inside the casing, and one side at battery body 4 is installed to PCB keysets 3, are equipped with battery line to board connector 5 between PCB keysets 3 and the battery body 4, are equipped with golden finger 6 on the PCB keysets 3, and the outside of golden finger 6 is equipped with shell fragment formula connector 8. Housing a1 and housing B2 are connected by screw 7 and snap fit.

The design is changed into a mode that a golden finger contacts the elastic sheet by a connection mode of the battery through a PCB, and then the battery is wrapped and fixed by two shells and screws. The method is characterized in that: in order to keep the overall dimension of the battery to the maximum extent and not waste the space of the whole machine, designers simplify the design of the PCB adapter plate and the shell material as much as possible, the battery and the adapter plate are firmly fixed only by two pieces of shell material and two screws, the reliability is high, and the battery falls by 1.5 meters and passes the roller test.

Example 2: on the basis of embodiment 1, battery body 4 is a lithium battery, and its small, electric energy storage capacity is high, is applicable to portable equipment, and shell A1, shell B2 are all integrated into one piece structure, and are sturdy and durable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a change device of POS machine battery dismouting mode, includes shell A (1), shell B (2), PCB keysets (3), battery body (4) and battery line to board connector (5), its characterized in that, shell A (1) and shell B (2) constitute shell structure, and PCB keysets (3), battery body (4) and battery line to board connector (5) are all installed inside the casing, and one side in battery body (4) is installed in PCB keysets (3), are equipped with battery line to board connector (5) between PCB keysets (3) and battery body (4), are equipped with golden finger (6) on PCB keysets (3), and the outside of golden finger (6) is equipped with shell fragment formula connector (8).

2. The device for changing the battery attachment/detachment mode of the POS machine according to claim 1, wherein the housing A (1) and the housing B (2) are connected by a screw (7).

3. The device for changing the battery attachment/detachment mode of the POS machine according to claim 1, wherein the housing A (1) and the housing B (2) are connected by a snap-fit connection.

4. The device for changing the mode of assembling and disassembling a POS machine battery according to any one of claims 1 to 3, wherein the battery body (4) is a lithium battery.

5. The device for changing the mode of assembling and disassembling the battery of the POS machine according to claim 1, wherein the housing A (1) and the housing B (2) are both integrally formed.