CN219145073U

CN219145073U - Folding mobile charger baby

Info

Publication number: CN219145073U
Application number: CN202320045536.XU
Authority: CN
Inventors: 严冬; 叶敏; 何平
Original assignee: Chongqing Guanang Technology Co ltd
Current assignee: Chongqing Guanang Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-06
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to a folding mobile charging device, which comprises a shell, wherein a polymer battery core and a circuit board are arranged in the shell, the polymer battery core is electrically connected with the circuit board, the upper end surface of the shell is provided with a mounting groove, a folding wireless charging mechanism is arranged on the mounting groove, a mounting hole is formed in the folding wireless charging mechanism, a torsion spring is fixedly connected in the mounting hole, a fixing pin is arranged at a position corresponding to the mounting hole in the shell, a latch groove is formed in the fixing pin, the fixing pin is spliced on the torsion spring through the latch groove, and the folding wireless charging mechanism is rotationally connected with the shell through the torsion spring and the fixing pin.

Description

Folding mobile charger baby

Technical Field

The utility model relates to the technical field of portable mobile power sources, in particular to a folding mobile charger.

Background

The charger baby is a device which can directly charge mobile equipment and is provided with a power storage unit, the main variety of multifunctional charger baby in the current market basically has standard USB output which is configured, the device can basically meet the requirements of various digital products such as mobile equipment mobile phones, MP3, MP4, PDAs, PSPs, bluetooth headphones, digital cameras and the like which are common in the current market, along with the development of society and the improvement of national living standard, more and more electronic products appear in our lives, therefore, a power supply also becomes an indispensable energy source in our lives, and the charger baby can supply power to the mobile equipment and is widely applied because of the capability of supplying power to the mobile equipment and is provided with the storage unit, and the device can supply power to the mobile phones, tablet computers and other electronic products in the current market.

The existing treasured that charges has more single function, more and more people like outdoor exercises, so treasured that charges also needs to be used as outdoor illumination power supply, the charging power supply of outdoor household appliances such as on-vehicle refrigerator, etc., can also charge for the car start-up storage battery in emergency, assist car start-up, in addition, many products such as cell-phones and wireless earphone have appeared the function of wireless charging, but when going out, carry single product of function, such as treasured that charges and charging wire, etc., not only occupy space, and lose easily, the utility model has provided a new solution to above-mentioned problem.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a folding mobile charger to solve the technical problems in the background art.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a folding mobile treasured that charges, includes the casing, is provided with polymer electricity core and circuit board in the casing, polymer electricity core and circuit board electric connection, the casing up end is provided with the mounting groove, is provided with folding wireless charging mechanism on the mounting groove, has seted up the mounting hole on the folding wireless charging mechanism, fixedly connected with torsional spring in the mounting hole, is provided with the fixed pin on the position that corresponds the mounting hole in the casing, has seted up the latch groove on the fixed pin, and the fixed pin passes through the latch groove to be pegged graft on the torsional spring, and folding wireless charging mechanism passes through torsional spring and fixed pin and casing rotation to be connected.

Preferably, the folding wireless charging mechanism comprises an anti-slip layer, an upper cover, a positioning magnet, an adsorption magnet, a wireless charging coil, a lower cover and a support, wherein the anti-slip layer is glued to the upper end face of the upper cover, the positioning magnet is fixedly arranged on the lower end face of the upper cover, the adsorption magnet is fixedly arranged below the positioning magnet of the lower end face of the upper cover, the wireless charging coil is arranged at the central position of the adsorption magnet of the lower end face of the upper cover, the wireless charging coil is electrically connected with the circuit board, the lower cover is arranged below the upper cover, and the support is rotatably arranged on the lower end face of the lower cover.

In any of the above schemes, preferably, an automobile battery starter is disposed on an end face of one side of the housing, and the automobile battery starter is electrically connected with the circuit board.

In any of the above schemes, preferably, a buckle is provided above the mounting groove.

In any of the above schemes, it is preferable that a plurality of groups of fixing grooves are uniformly distributed on the inner lower end surface of the mounting groove.

In any of the above schemes, preferably, a fee display screen is disposed on the upper end face of the circuit board in the housing, and an interface panel is fixedly mounted on the lower end face of the circuit board and electrically connected with the circuit board.

In any of the above schemes, preferably, a protective shell is arranged on the upper and lower end faces of the polymer battery core in the shell, buffer cotton is glued between the polymer battery core and the protective shell, and heat-conducting graphite paste is glued between the polymer battery core and the upper and lower end faces in the shell.

In any of the above schemes, it is preferable that the protective shell is provided with a plurality of groups of heat dissipation holes uniformly distributed.

In any of the above embodiments, preferably, a movable handle is rotatably connected to the side end surface of the housing.

Compared with the prior art, the utility model has the advantages that:

the utility model has compact structure, various functions, easy carrying and suitability for outdoor travel; adopt the folding wireless charging mechanism that the accessible treasured casing that charges that rotates to be connected on the integrated design, make electronic product carry out wireless charging on being fixed in treasured that charges, save the process of grafting charging wire, it is more convenient to use, is provided with simultaneously that high-power polymer electricity core provides illumination power supply under satisfying outdoor environment, also can charge for automobile starting battery when being provided with automobile battery starter emergency, supplementary automobile starting.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a folding mobile charger of the present utility model;

FIG. 2 is a schematic diagram of a folding wireless charging mechanism mounting structure;

FIG. 3 is a schematic diagram of a folding wireless charging mechanism in a disassembled configuration;

FIG. 4 is a schematic view of a transverse cross-sectional structure of a folding wireless charging mechanism;

FIG. 5 is a schematic view of a longitudinal cross-sectional structure of the present utility model;

fig. 6 is a partially broken away schematic view of a polymer cell.

The reference numerals in the figures illustrate:

1. a housing; 2. a polymer cell; 3. a circuit board; 4. a mounting groove; 5. folding the wireless charging mechanism; 501. an anti-slip layer; 502. an upper cover; 503. positioning a magnet; 504. a magnet is adsorbed; 505. a wireless charging coil; 506. a lower cover; 507. a bracket; 6. a mounting hole; 7. a torsion spring; 8. a fixing pin; 9. a latch slot; 10. a handle is buckled; 11. a fixing groove; 12. a fee display screen; 13. an interface panel; 14. a protective shell; 15. buffering cotton; 16. a heat-conducting graphite paste; 17. a heat radiation hole; 18. an automobile battery starter; 19. the handle is moved.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1 to 6, a foldable mobile charger comprises a housing 1, wherein a polymer battery core 2 and a circuit board 3 are arranged in the housing 1, the polymer battery core 2 is electrically connected with the circuit board 3, an installation groove 4 is arranged on the upper end surface of the housing 1, a foldable wireless charging mechanism 5 is arranged on the installation groove 4, an installation hole 6 is formed in the foldable wireless charging mechanism 5, a torsion spring 7 is fixedly connected in the installation hole 6, a fixing pin 8 is arranged in the housing 1 corresponding to the installation hole 6, a latch groove 9 is formed in the fixing pin 8, the fixing pin 8 is spliced on the torsion spring 7 through the latch groove 9, and the foldable wireless charging mechanism 5 is rotationally connected with the housing 1 through the torsion spring 7 and the fixing pin 8.

In this embodiment, the folding wireless charging mechanism 5 includes anti-slip layer 501, upper cover 502, location magnet 503, magnet 504, wireless charging coil 505, lower cover 506 and support 507, anti-slip layer 501 glue joint in upper cover 502 up end, location magnet 503 fixed mounting is in upper cover 502 lower terminal surface, magnet 504 fixed mounting is in upper cover 502 lower terminal surface location magnet 503 below, wireless charging coil 505 sets up in upper cover 502 lower terminal surface magnet 504 central point of absorption, wireless charging coil 505 with circuit board 3 electric connection, lower cover 506 installs in upper cover 502 below, support 507 rotates to install in lower cover 506 lower terminal surface, through adopting the folding wireless charging mechanism 5 of rotation connection on the accessible treasured casing 1 of integration design, makes electronic product carry out wireless charging on being fixed in the treasured that charges, saves the process of grafting charging wire, and it is more convenient to use.

In this embodiment, an automobile battery starter 18 is disposed on one side end surface of the housing 1, and the automobile battery starter 18 is electrically connected with the circuit board 3.

In this embodiment, a buckle 10 is disposed above the mounting groove 4.

In this embodiment, a plurality of groups of fixing grooves 11 are uniformly distributed on the inner lower end surface of the mounting groove 4. The electronic product is fixed on the fixing groove 11 through the bracket 507, so that the electronic product becomes vertical, even if the electronic product is watched and operated, the electronic product can be charged, and the use effect of the charger baby is improved.

In this embodiment, the upper end surface of the circuit board 3 in the housing 1 is provided with a fee display 12, the lower end surface of the circuit board 3 is fixedly provided with an interface panel 13, and the interface panel 13 is electrically connected with the circuit board 3. And meanwhile, the charge display screen 12 is arranged to display the residual electric quantity in real time, so that the use is more convenient.

In this embodiment, a protective shell 14 is disposed on the upper and lower end surfaces of the polymer battery core 2 in the housing 1, a buffer cotton 15 is glued between the polymer battery core 2 and the protective shell 14, and a heat-conducting graphite paste 16 is glued between the polymer battery core 2 and the upper and lower end surfaces in the housing 1. Through being provided with the cotton 15 of buffering and protective housing 14, make polymer battery core 2 more stable use safer in casing 1, be provided with heat conduction graphite simultaneously and paste 16 also can make polymer battery core 2 heat dissipation more abundant life longer.

In this embodiment, a plurality of groups of heat dissipation holes 17 are uniformly distributed on the protective housing 14.

In this embodiment, a movable handle 19 is rotatably connected to the side end surface of the housing 1.

The working process of the utility model is as follows:

when the portable electronic device is used, an operator can prevent the portable electronic device from being in a proper position by moving the lifting handle 19, can place an electronic product on the anti-slip layer 501 of the folding wireless charging mechanism 5, can charge equipment through the wireless charging coil 505, can open the folding wireless charging mechanism 5 through the buckle 10 according to the situation, is fixed in the fixed slot 11 through the bracket 507 and is adjusted to a proper angle, the electronic product is adsorbed on the anti-slip layer 501 under the magnetic force of the positioning magnet 503 and the adsorption magnet 504, the viewing and the operation are convenient, the use can charge the polymer battery core 2 by using the interface corresponding to the interface panel 13 after the use is finished, and when auxiliary starting is needed, the automobile battery starter 18 can be connected to the anode and the cathode of the automobile starting battery to enter the automobile for ignition starting, and the automobile battery starter 18 can be taken down after the starting is finished.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a folding mobile treasured that charges, includes casing (1), is provided with polymer electricity core (2) and circuit board (3) in casing (1), polymer electricity core (2) and circuit board (3) electric connection, its characterized in that: the utility model discloses a folding wireless charging mechanism, including casing (1), fixed pin (8), bolt groove (9) have been seted up on fixed pin (8), fixed pin (8) are pegged graft on torsional spring (7) through bolt groove (9), folding wireless charging mechanism (5) are connected with casing (1) through torsional spring (7) and fixed pin (8) rotation to be provided with fixed pin (8) on the position of corresponding mounting hole (6) in casing (1) on being provided with mounting groove (4) on casing (1), be provided with folding wireless charging mechanism (5) on torsional spring (5) on mounting groove (4), folding wireless charging mechanism (5) are connected through torsional spring (7) and fixed pin (8) rotation on casing (1).

2. The folding mobile charger as defined in claim 1, wherein: folding wireless charging mechanism (5) include anti-skidding layer (501), upper cover (502), location magnet (503), absorption magnet (504), wireless charging coil (505), lower cover (506) and support (507), anti-skidding layer (501) glue in upper cover (502) up end, location magnet (503) fixed mounting is in upper cover (502) lower terminal surface, absorption magnet (504) fixed mounting is in upper cover (502) lower terminal surface location magnet (503) below, wireless charging coil (505) set up in upper cover (502) lower terminal surface absorption magnet (504) central point put, wireless charging coil (505) with circuit board (3) electric connection, lower cover (506) are installed in upper cover (502) below, support (507) rotate and are installed in lower terminal surface of lower cover (506).

3. The folding mobile charger as defined in claim 1, wherein: an automobile battery starter (18) is arranged on one side end face of the shell (1), and the automobile battery starter (18) is electrically connected with the circuit board (3).

4. The folding mobile charger as defined in claim 1, wherein: a buckle (10) is arranged above the mounting groove (4).

5. The folding mobile charger as defined in claim 1, wherein: a plurality of groups of fixing grooves (11) are uniformly distributed on the inner lower end surface of the mounting groove (4).

6. The folding mobile charger as defined in claim 1, wherein: the circuit board (3) is characterized in that a fee display screen (12) is arranged on the upper end face of the circuit board (3) in the shell (1), an interface panel (13) is fixedly arranged on the lower end face of the circuit board (3), and the interface panel (13) is electrically connected with the circuit board (3).

7. The folding mobile charger as defined in claim 1, wherein: the battery pack is characterized in that a protective shell (14) is arranged on the upper end face and the lower end face of the polymer battery cell (2) in the shell (1), buffer cotton (15) is glued between the polymer battery cell (2) and the protective shell (14), and a heat-conducting graphite paste (16) is glued between the polymer battery cell (2) and the upper end face and the lower end face in the shell (1).

8. The folding mobile charger of claim 7, wherein: a plurality of groups of heat dissipation holes (17) are uniformly distributed on the protective shell (14).

9. The folding mobile charger as defined in claim 1, wherein: the side end face of the shell (1) is rotatably connected with a movable handle (19).