CN212849070U

CN212849070U - Mobile phone battery elastic sheet type connector capable of preventing looseness

Info

Publication number: CN212849070U
Application number: CN202021506795.0U
Authority: CN
Inventors: 李勇; 王高峰
Original assignee: Dongguan Linsheng Precision Technology Co ltd
Current assignee: Dongguan Linsheng Precision Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-30
Anticipated expiration: 2030-07-27

Abstract

The utility model provides a can locking mobile phone batteries shell fragment formula connector that moves, including the connector main part, first sliding block, first certain slider, the slider is decided to the second, the slider is moved to the second, a spring, tensile pole and control box, the control box sets up terminal surface before the connector main part, tensile pole sets up at the inside intermediate position of control box, the spring coupling is in tensile pole rear end, the second is moved the slider and is connected in the spring rear end, the slider rear end is moved at the second to the second fixed slider, first fixed slider is fixed and is decided the slider rear end at the second, first sliding block sets up in first certain slider rear end, this design is through increasing stop gear such as sliding block, the easy not hard up problem when having solved current connector and using, the utility model discloses it is rational in infrastructure, be convenient for fixed battery shell fragment formula connector.

Description

Mobile phone battery elastic sheet type connector capable of preventing looseness

Technical Field

The utility model relates to a can locking mobile phone batteries shell fragment formula connector belongs to electronic connector technical field.

Background

The mobile phone battery elastic sheet is an important component of the battery, is made of materials such as copper, iron, stainless steel and the like, is electroplated with silver and nickel, when the battery elastic sheet arranged on the conductive film is pressed, the center point of the elastic sheet is contacted with the PCB plate to form a loop, and current passes through the loop.

The problem of circuit break is caused easily because take place vibrations when current cell-phone battery shell fragment formula connector uses, influences user's use and experiences, but the problem that above-mentioned appearance is solved to the cell-phone battery shell fragment formula connector that now locking is not hard up.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a but locking mobile phone batteries shell fragment formula connector that moves to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the fixed battery shell fragment formula connector of being convenient for.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a mobile phone battery spring plate type connector capable of preventing looseness comprises a connector main body, a looseness prevention mechanism, a battery and a spring plate type plug, wherein the looseness prevention mechanism is arranged inside the connector main body, the battery is arranged on the right side of the connector main body, the spring plate type plug is fixed on the left end face of the battery, the looseness prevention mechanism comprises a pressing plate block, a fixed rod, a first sliding block, a first fixed sliding block, a second movable sliding block, a spring, a stretching rod and a control box, the control box is arranged on the front end face of the connector main body, the fixed rod is fixed on the rear side of the inner wall of the connector main body, the pressing plate block is fixed on the front end face of the fixed rod, the stretching rod is arranged in the middle position inside the control box, the spring is connected to the rear end of the stretching rod, the second movable sliding block is connected to the rear end of the spring, the first fixed sliding block is fixed at the rear end of the second fixed sliding block, and the first sliding block is arranged at the rear end of the first fixed sliding block.

Furthermore, the lower end face of the first fixed sliding block and the lower end face of the second fixed sliding block are welded with supporting rods, and the first fixed sliding block and the second fixed sliding block are fixed on the lower side of the inner wall of the connector main body through the supporting rods.

Furthermore, the lower ends of the first sliding block and the second sliding block are provided with elastic rubber rods, and the first sliding block and the second sliding block are connected with the lower side of the inner wall of the connector main body through the elastic rubber rods.

Furthermore, a hole groove is formed in the front end face of the control box, the size of the hole groove is equal to that of the stretching rod, a limiting block is welded to the lower end face of the stretching rod, and the size of the limiting block is larger than that of the hole groove.

And furthermore, pull rings are arranged at the upper end and the lower end of the spring, and the spring is connected with the second movable sliding block and the stretching rod through the pull rings.

Furthermore, the spring, the stretching rod, the control box, the fixing rod and the pressing piece block are respectively provided with two groups of pressing pieces which are symmetrically distributed on the front side and the rear side inside the connector main body.

Furthermore, the elastic sheet type plugs are provided with two groups.

The utility model has the advantages that: the utility model discloses a can locking mobile phone batteries shell fragment formula connector, because of the utility model discloses added the briquetting, dead lever, first sliding block, first certain slider, second and decided slider, second and moved slider, spring, tensile pole and control box, this design is through increasing stop gear such as sliding block, has solved the easy not hard up problem of current connector when using, has improved the utility model discloses a stability.

Because the lower end faces of the first fixed slide block and the second fixed slide block are welded with the support rods, the first fixed slide block and the second fixed slide block are fixed on the lower side of the inner wall of the connector main body through the support rods, the design ensures that the first fixed slide block and the second fixed slide block can be kept stable and motionless when the first fixed slide block and the second fixed slide block are subjected to the force of inserting the elastic sheet type plug, because the lower ends of the first slide block and the second movable slide block are provided with the elastic rubber rods, the first slide block and the second movable slide block are connected with the lower side of the inner wall of the connector main body through the elastic rubber rods, the design ensures that the first movable pulley and the second movable pulley can move along the shrinking direction of the spring when the first movable pulley and the second movable pulley are subjected to the pressure of the elastic sheet type plug, the elastic sheet type plug can return after passing through the elastic rubber rods simultaneously, the elastic sheet type plug is prevented from loosening, this design is guaranteed to make first sliding block and second move the slider and remove through the tensile pole of pulling for the shell fragment formula plug can take out, and the stopper is guaranteed simultaneously that spring tension does not drag into connector main part to tensile pole inside, the utility model discloses it is rational in infrastructure, be convenient for fixed battery shell fragment formula connector.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a mobile phone battery elastic sheet type connector capable of preventing loosening of the present invention;

fig. 2 is a top sectional view of the anti-loosening mechanism in the elastic sheet type connector of the mobile phone battery of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-connector body, 2-anti-loosening mechanism, 3-battery, 4-spring piece type plug, 21-pressing piece, 22-fixed rod, 23-first sliding block, 24-first fixed sliding block, 25-second fixed sliding block, 26-second movable sliding block, 27-spring, 28-stretching rod, 29-control box, 231-elastic rubber rod, 241-supporting rod, 291-pull ring and 292-limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a 3 shell fragment formula connectors of cell-phone battery that can locking move, includes connector main part 1, locking mechanism 2, battery 3 and shell fragment formula plug 4, and locking mechanism 2 sets up inside connector main part 1, and battery 3 sets up on 1 right side of connector main part, and shell fragment formula plug 4 is fixed at 3 left end faces of battery.

The anti-loosening mechanism 2 comprises a pressing piece 21, a fixing rod 22, a first sliding block 23, a first fixed sliding block 24, a second fixed sliding block 25, a second movable sliding block 26, a spring 27, a stretching rod 28 and a control box 29, wherein the control box 29 is arranged on the front end face of the connector body 1, the fixing rod 22 is fixed on the rear side of the inner wall of the connector body 1, the pressing piece 21 is fixed on the front end face of the fixing rod 22, the stretching rod 28 is arranged in the middle of the inside of the control box 29, the spring 27 is connected to the rear end of the stretching rod 28, the second movable sliding block 26 is connected to the rear end of the spring 27, the second fixed sliding block 25 is fixed on the rear end of the second movable sliding block 26, the first fixed sliding block 24 is fixed on the rear end of the second fixed sliding block 25.

Bracing piece 241 is welded to end face under first solid fixed sliding block 24 and the second solid fixed sliding block 25, first solid fixed sliding block 24 and the second solid fixed sliding block 25 pass through bracing piece 241 to be fixed at connector main part 1 inner wall downside, this design guarantees to be can remain stable motionless when first solid fixed sliding block 24 and the second solid fixed sliding block 25 receive the power when shell fragment formula plug 4 inserts, first sliding block 23 and the second move the slider 26 lower extreme and be equipped with elastic rubber pole 231, first sliding block 23 and second move slider 26 and be connected with connector main part 1 inner wall downside through elastic rubber pole 231, this design has guaranteed to move along with the direction of spring 27 shrink when first movable pulley 23 and second movable pulley 26 receive the pressure of shell fragment formula plug 4, guarantee that shell fragment formula plug 4 can pass through the back simultaneously, prevent that shell fragment formula plug 4 is not hard up.

Hole groove has been seted up to the terminal surface before control box 29, hole groove size equals tensile pole 28 size, the terminal surface welding has stopper 292 under tensile pole 28, stopper 292 size is greater than the hole groove size, this design guarantees to make first sliding block 23 and second move slider 26 and remove through the tensile pole 28 of pulling, make shell fragment formula plug 4 can take out, stopper 292 guarantees simultaneously that spring 27 pulling force does not drag into connector body 1 inside tensile pole 28, both ends are equipped with pull ring 291 about spring 27, spring 27 moves slider 26 and tensile pole 28 through pull ring 291 and second and is connected, spring 27 has guaranteed to evenly receive the force by this design, prevent to take place deformation.

Spring 27, tensile pole 28, control box 29, dead lever 22 and pressure piece 21 all are equipped with two sets of symmetric distribution in the inside front and back both sides of connector main part 1, and this design is favorable to connecting multiunit shell fragment formula plug 4, and battery 3 transmission efficiency is higher, and shell fragment formula plug 4 is equipped with two sets ofly, and this design is favorable to improving battery 3 transmission efficiency and guarantees the stability of shell fragment formula plug 4.

As an embodiment of the present invention: firstly, the connector main body 1 and the battery 3 are arranged at proper positions, the battery 3 is pushed rightwards, two groups of elastic sheet type plugs 4 move leftwards along with the battery 3, when the elastic sheet type plugs 4 are contacted with a first sliding block 23 and a first sliding block 23, the first sliding block 24 and the first sliding block 23 are both stressed leftwards, because a support frame is fixed at the lower end of the first sliding block 24, the first sliding block 24 is fixed in position, the lower end of the first sliding block 23 is provided with an elastic rubber rod 231 which can deform and displace, a spring 27 connected with the rear end of the first sliding block 23 deforms after being stressed, starts to compress and simultaneously pushes a stretching rod 28 to move towards the outside of the connector main body 1 until the elastic sheet type plugs 4 can pass through gaps between the first sliding block 23 and the first sliding block 24 and are contacted and pressed with a pressing sheet block 21 fixed at the front end of a fixed rod 22 through the rear elastic sheet type, at this moment, the spring 27 is not stressed to start stretching, and meanwhile, the stretching rod 28 is driven to move towards the inside of the connector body 1, the limiting block 292 welded on the rear side of the stretching rod 28 prevents the stretching rod 28 from entering the control box 29, the elastic sheet type plug 4 is provided with two groups and is fixed between the second fixed slide block 25 and the second movable slide block 26 in the same way, at this moment, the elastic sheet type plug 4 of the battery 3 is tightly connected with the pressing sheet block 21 inside the connector body 1 and is not easy to loosen, when the battery 3 needs to be taken out, the battery 3 is dragged again only by pulling the front and rear two groups of stretching rods 28 outwards, and the elastic sheet type plug 4 can be taken down.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 can locking mobile phone batteries shell fragment formula connector that moves, includes connector main part, locking mechanism, battery and shell fragment formula plug, its characterized in that: the anti-loosening mechanism is arranged in the connector main body, the battery is arranged on the right side of the connector main body, and the elastic sheet type plug is fixed on the left end face of the battery;

the anti-loosening mechanism comprises a pressing piece, a fixed rod, a first sliding block, a first fixed sliding block, a second movable sliding block, a spring, a stretching rod and a control box, the control box is arranged on the front end face of the connector body, the fixed rod is fixed on the rear side of the inner wall of the connector body, the pressing piece is fixed on the front end face of the fixed rod, the stretching rod is arranged in the middle of the inside of the control box, the spring is connected to the rear end of the stretching rod, the second movable sliding block is connected to the rear end of the spring, the second fixed sliding block is fixed at the rear end of the second movable sliding block, the first fixed sliding block is fixed at the rear end of the second fixed sliding block, and the first sliding block is arranged.

2. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: the lower end face of the first fixed sliding block and the lower end face of the second fixed sliding block are welded with supporting rods, and the first fixed sliding block and the second fixed sliding block are fixed on the lower side of the inner wall of the connector main body through the supporting rods.

3. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: the lower ends of the first sliding block and the second sliding block are provided with elastic rubber rods, and the first sliding block and the second sliding block are connected with the lower side of the inner wall of the connector main body through the elastic rubber rods.

4. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: the front end face of the control box is provided with a hole groove, the size of the hole groove is equal to that of the stretching rod, a limiting block is welded on the lower end face of the stretching rod, and the size of the limiting block is larger than that of the hole groove.

5. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: and pull rings are arranged at the upper end and the lower end of the spring, and the spring is connected with the second movable sliding block and the stretching rod through the pull rings.

6. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: the spring, the stretching rod, the control box, the fixing rod and the pressing piece block are respectively provided with two groups of symmetrical parts which are distributed on the front side and the rear side inside the connector main body.

7. The mobile phone battery leaf spring type connector capable of preventing looseness of claim 1, wherein: the shell fragment formula plug is equipped with two sets ofly.