CN218242144U - Lithium battery with reserved charging port - Google Patents

Abstract

The utility model discloses a lithium cell with reserve mouth that charges relates to lithium cell application technical field, which comprises a battery body, battery body one side has been seted up and has been accomodate the groove, accomodate the inslot and be provided with the mounting panel, the mounting panel cross-section sets to L shape, two first ear pieces that are both ends symmetric distribution of mounting panel top fixedly connected with, it is connected with same backup pad to rotate between two first ear pieces, two second ear pieces that are both ends symmetric distribution of one side fixedly connected with that first ear piece was kept away from to the backup pad bottom, it is connected with same support frame to rotate between two second ear pieces, the mounting panel is close to the railing of one side fixedly connected with a plurality of upper and lower evenly distributed of backup pad, the backup pad top is close to the layer board of one side fixedly connected with L shape of first ear piece, the utility model discloses in, take the support frame on a corresponding railing, carry out the slope to the backup pad and support, can put the cell-phone on the backup pad, carry out the bearing to the cell-phone through the layer board, can convenient to use.

Description

Lithium battery with reserved charging port

Technical Field

The utility model belongs to the technical field of the lithium cell is used, especially relate to the lithium cell with reserve charging mouth.

Background

Lithium battery charger mainly includes: 1. lithium core capacity indicating circuit: the lithium core capacity indicating circuit consists of XC61CC series voltage monitoring chips; 2. the battery cell protection circuit: the battery cell protection circuit consists of an overcharge protection part, an overdischarge protection part and an overtemperature protection part, and HAT2027, R5402 and self-recovery fuses construct triple protection, so that the safety of the lithium battery cell is greatly enhanced; 3. the charging management circuit: the charging management circuit adopts CN3066, and the charging process is divided into four parts of trickle charging, constant-current charging, constant-voltage charging and maintenance charging, so that the portable mobile power supply can store energy to the maximum extent; 4. DC-DC boost circuit: the DC-DC booster circuit adopts a MAX1771 integrated chip, can release the capacity of a lithium core to the maximum extent in a safe range, and achieves the purpose of supplying power to various digital devices.

When the existing lithium battery charger is used for charging a mobile phone, if a user wants to watch videos by using the mobile phone at one time, the user can only hold the mobile phone in the hand to watch the videos, so that the mobile phone is inconvenient to use, and therefore response is improved aiming at the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium cell with reserve charging mouth carries out the bearing to the cell-phone through backup plate and the layer board of slope, has solved current lithium cell treasured that charges when charging to the cell-phone, uses inconvenient problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model discloses a lithium cell with reserve mouth that charges, which comprises a battery body, the groove of accomodating has been seted up to battery body one side, accomodate the inslot and be provided with the mounting panel, the mounting panel cross-section sets to L shape, two first ear pieces that are both ends symmetric distribution of mounting panel top fixedly connected with, it is connected with same backup plate to rotate between two first ear pieces, two second ear pieces that are both ends symmetric distribution of one side fixedly connected with that first ear piece was kept away from to the backup plate bottom, it is connected with same support frame to rotate between two second ear pieces, the mounting panel is close to the railing of one side fixedly connected with a plurality of upper and lower evenly distributed of backup plate, the layer board that one side fixedly connected with L of first ear piece appears is close to the backup plate top, one side fixedly connected with handle of backup plate is kept away from to the mounting panel.

Preferably, the inner wall of the bottom of the accommodating groove is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding manner, and the sliding block is fixedly connected with the mounting plate.

Preferably, two guide grooves with two symmetrically distributed ends are formed in the top of the backup plate, guide blocks are connected in the guide grooves in a sliding mode, and the tops of the two guide blocks are fixedly connected with the same L-shaped extension plate.

Preferably, the top of the battery body is provided with an electric quantity indicator lamp.

Preferably, one side that the mounting panel was kept away from to the battery body is equipped with the second interface and the two first interfaces that charge.

Preferably, two grooves are formed in the top of the mounting plate, a spring is fixedly connected to the inner wall of the bottom of each groove, a clamping block is fixedly connected to the top of each spring, the top surface of each clamping block is an arc surface, two clamping grooves are formed in the inner wall of the top of each accommodating groove, and the clamping grooves correspond to the clamping blocks in position.

Preferably, a limiting groove is formed in the inner wall of one side of the groove, a limiting block is connected in the limiting groove in a sliding mode, and the limiting block is fixedly connected with the clamping block.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, when charging to the cell-phone, pull out the mounting panel from accomodating the inslot, then upwards rotate the backup plate, take the support frame on a railing that corresponds then, carry out the inclined support to the backup plate, can put the cell-phone on the backup plate, carry out the bearing to the cell-phone through the layer board, can convenient to use, when not using, push back the whole of mounting panel to accomodate the inslot, be convenient for accomodate.

2. The utility model discloses in, be provided with the extension board, to the great cell-phone of some widths, can stimulate the extension board, the extension board is followed the guide block and is in the same place, outwards removes along the guide slot, places the cell-phone then between layer board and extension board to it is more stable to make the cell-phone place the back.

3. The utility model discloses in, push back the mounting panel and receive the inslot after, under the spring action of spring for fixture block and draw-in groove form the joint, thereby effectively fix the mounting panel, and the top surface of fixture block is the cambered surface, can be convenient for pull out the mounting panel.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a lithium battery with a reserved charging port;

FIG. 2 is a schematic cross-sectional view of a lithium battery with a reserved charging port;

FIG. 3 is a schematic diagram of an internal structure of a lithium battery with a reserved charging port;

FIG. 4 is a schematic structural diagram of a bracket mechanism of a lithium battery with a reserved charging port;

FIG. 5 is a schematic view of a backup plate structure of a lithium battery with a reserved charging port;

FIG. 6 is a schematic diagram of a mounting plate structure of a lithium battery with a reserved charging port;

FIG. 7 is an enlarged schematic view of a lithium battery with a reserved charging port at A;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a battery body; 2. a storage groove; 3. mounting a plate; 4. a first ear piece; 5. a backup plate; 6. a second ear piece; 7. a support frame; 8. a railing; 9. a pallet; 10. a handle; 11. a chute; 12. a slider; 13. a guide groove; 14. a guide block; 15. an extension plate; 16. an electric quantity indicator light; 17. a first charging interface; 18. a second charging interface; 19. a groove; 20. a spring; 21. a clamping block; 22. a limiting groove; 23. and a limiting block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model discloses a lithium cell with reserve mouth that charges, including battery body 1, battery body 1 one side has been seted up and has been accomodate groove 2, accomodate and be provided with mounting panel 3 in the groove 2, the L shape is set to the 3 cross-sections of mounting panel, two first ear pieces 4 that are both ends symmetric distribution of 3 top fixedly connected with of mounting panel, it is connected with same backup plate 5 to rotate between two first ear pieces 4, two second ear pieces 6 that are both ends symmetric distribution of one side fixedly connected with that first ear piece 4 was kept away from to backup plate 5 bottom, it is connected with same support frame 7 to rotate between two second ear pieces 6, mounting panel 3 is close to a plurality of evenly distributed's from top to bottom of one side fixedly connected with railing 8 of backup plate 5, backup plate 5 top is close to the layer board 9 that one side fixedly connected with L shape of first ear piece 4, one side fixedly connected with handle 10 of backup plate 5 is kept away from to mounting panel 3.

Further, accomodate 2 bottom inner walls in groove and seted up spout 11, sliding connection has slider 12 in spout 11, and fixed connection between slider 12 and the mounting panel 3 can carry on spacingly to mounting panel 3.

Further, two guide slots 13 that are both ends symmetric distribution are seted up at backup plate 5 top, sliding connection has guide block 14 in guide slot 13, the extension board 15 of the same L shape of two guide block 14 top fixedly connected with, to the great cell-phone of some widths, can stimulate extension board 15, extension board 15 follows guide block 14 together, outwards removes along guide slot 13, place the cell-phone then between layer board 9 and extension board 15, thereby it is more stable after putting to make the cell-phone.

Further, the top of the battery body 1 is provided with an electric quantity indicator lamp 16, which can display the residual electric quantity of the battery body 1.

Further, one side that mounting panel 3 was kept away from to battery body 1 is equipped with the second interface 18 and the two first interfaces 17 that charge, and the interface 18 that charges through the second can charge to battery body 1, and the interface 18 that charges through the second can charge to the mobile device.

One specific application of this embodiment is: in daily use, when charging the cell-phone, pull out mounting panel 3 from accomodating 2 insides, then upwards rotate backup plate 5, then take support frame 7 on a railing 8 that corresponds, carry out the inclined support to backup plate 5, can put the cell-phone on backup plate 5, carry out the bearing through layer board 9 to the cell-phone, can convenient to use, when not using, push back the whole of mounting panel 3 into accomodating 2 insides, be convenient for accomodate, furthermore, be provided with extension board 15, to the great cell-phone of some widths, can stimulate extension board 15, extension board 15 follows guide block 14 together, outwards remove along guide slot 13, put the cell-phone between layer board 9 and extension board 15 then, thereby make the cell-phone place the back more stable.

Referring to fig. 4 and fig. 6-7, the top of the mounting plate 3 is provided with two grooves 19, the inner wall of the bottom of the groove 19 is fixedly connected with a spring 20, the top of the spring 20 is fixedly connected with a clamping block 21, the top surface of the clamping block 21 is an arc surface, the inner wall of the top of the accommodating groove 2 is provided with two clamping grooves, and the positions of the clamping grooves correspond to the positions of the clamping block 21.

Further, limiting groove 22 has been seted up to recess 19 one side inner wall, and sliding connection has stopper 23 in limiting groove 22, and fixed connection between stopper 23 and the fixture block 21 can carry on spacingly to fixture block 21.

One specific application of this embodiment is: in daily use, push back mounting panel 3 and receive the groove 2 back in, under spring 20's elasticity effect for fixture block 21 and draw-in groove form the joint, thereby effectively fix mounting panel 3, and the top surface of fixture block 21 is the cambered surface, can be convenient for pull out mounting panel 3.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. Lithium cell with reserve charging mouth, including battery body (1), its characterized in that: battery body (1) one side has been seted up and has been accomodate groove (2), it is provided with mounting panel (3) to accomodate in groove (2), L shape is set to mounting panel (3) cross-section, two first ear pieces (4) that are both ends symmetric distribution of mounting panel (3) top fixedly connected with, it is connected with same backup plate (5) to rotate between two first ear pieces (4), two second ear pieces (6) that are both ends symmetric distribution of one side fixedly connected with that first ear piece (4) were kept away from to backup plate (5) bottom, it is connected with same support frame (7) to rotate between two second ear pieces (6), one side fixedly connected with a plurality of upper and lower evenly distributed's that mounting panel (3) are close to backup plate (5 railing (8), backup plate (5) top is close to layer board (9) of one side fixedly connected with L shape of first ear piece (4), one side fixedly connected with handle (10) that backup plate (5) were kept away from to backup plate (3).

2. The lithium battery with the reserved charging port according to claim 1, wherein a sliding groove (11) is formed in the inner wall of the bottom of the accommodating groove (2), a sliding block (12) is connected in the sliding groove (11) in a sliding mode, and the sliding block (12) is fixedly connected with the mounting plate (3).

3. The lithium battery with the reserved charging port according to claim 1, wherein two guide grooves (13) with two ends symmetrically distributed are formed in the top of the backup plate (5), guide blocks (14) are slidably connected in the guide grooves (13), and the top of each of the two guide blocks (14) is fixedly connected with the same L-shaped extension plate (15).

4. The lithium battery with a reserved charging port as claimed in claim 1, wherein a charge indicator lamp (16) is arranged at the top of the battery body (1).

5. The lithium battery with the reserved charging port according to claim 1, wherein a second charging port (18) and two first charging ports (17) are arranged on one side, away from the mounting plate (3), of the battery body (1).

6. The lithium battery with the reserved charging port according to claim 1, wherein two grooves (19) are formed in the top of the mounting plate (3), a spring (20) is fixedly connected to the inner wall of the bottom of each groove (19), a clamping block (21) is fixedly connected to the top of each spring (20), the top surface of each clamping block (21) is an arc surface, two clamping grooves are formed in the inner wall of the top of the accommodating groove (2), and the clamping grooves correspond to the clamping blocks (21).

7. The lithium battery with the reserved charging port according to claim 6, wherein a limiting groove (22) is formed in the inner wall of one side of the groove (19), a limiting block (23) is connected in the limiting groove (22) in a sliding mode, and the limiting block (23) is fixedly connected with the clamping block (21).

Images