CN218040836U

CN218040836U - Portable power source who possesses self preservation and protect function

Info

Publication number: CN218040836U
Application number: CN202221649840.7U
Authority: CN
Inventors: 邢威峰
Original assignee: Nanjing Voyan Electronic Technology Co ltd
Current assignee: Nanjing Voyan Electronic Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-12-13
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a portable power source with self-protection function, including the portable power source shell, the inside of portable power source shell is provided with the portable power source battery, and the positive upper portion fixed mounting of portable power source shell has fixed protection cover plate, and the bottom of fixed protection cover plate is rotated and is connected with the upset protection cover plate, and the upset protection cover plate covers on the power supply interface panel of portable power source shell, and the positive upper portion of portable power source shell has seted up the inserting groove; this practicality can protect the multiple power supply interface on the power supply interface panel, and this mounting form makes that radiator fan can be convenient dismantles and overhauls or remove dust, and radiator fan's wind-guiding can filter the heat that the air inlet took away the portable power source use from the louvre air-out through the inlet port, and this portable power source has realized the protection of coveing of portable power source structure and has safeguarded with the heat dissipation to power battery inside, and simple structure is convenient for subsequent use simultaneously and is safeguarded, and the suitability is strong.

Description

Portable power source who possesses self preservation and protect function

Technical Field

The utility model relates to a portable power source technical field specifically is a portable power source who possesses self preservation and protect function.

Background

The portable power supply and the mobile charger are portable chargers which can be carried about by a person and can store electric energy, are mainly used for charging consumer electronic products such as handheld mobile equipment and the like, and are particularly applied to occasions without external power supply; the main components of the device comprise: batteries for storing electric energy, circuits for stabilizing output voltage (dc-dc converters), and most mobile power supplies have chargers for charging built-in batteries. Some power supply interfaces expose outside portable power source and easily influence the interface when using because the dust is piled up, and the battery can generate heat in the in-process that conventional portable power source used simultaneously, and ordinary portable power source's heat radiation structure is difficult to maintain and the dust is clean, therefore we need provide a portable power source who possesses self preservation protect function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable power source who possesses self preservation protects function to solve the problem that provides among 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 portable power source who possesses self preservation protect function, includes the portable power source shell, the inside of portable power source shell is provided with the portable power source battery, the positive upper portion fixed mounting of portable power source shell has fixed protection apron, the bottom of fixed protection apron is rotated and is connected with upset protection apron, upset protection apron lid fits on the power supply interface panel of portable power source shell, the inserting groove has been seted up on the positive upper portion of portable power source shell, the spliced eye has been seted up with the corresponding position of inserting groove on the fixed protection apron, the radiator fan from the inserting hole installation is installed in the grafting groove, set up the multiple groups inlet port that aligns with radiator fan on the fixed protection apron, the both sides of portable power source shell open and shut and have a plurality of groups louvre.

Preferably, the top of the mobile power supply shell is provided with a handle, and a heat dissipation gap is formed between the mobile power supply battery and the mobile power supply shell.

Preferably, the fixed protection cover plate and the overturning protection cover plate are connected in a rotating mode through a damping rotating shaft, and the inner side bottom of the overturning protection cover plate is fixedly connected with a magnet block which is adsorbed to the front bottom of the mobile power supply shell.

Preferably, a power taking contact for supplying power to the cooling fan is installed at the bottom of the cooling fan, a power supply contact for matching with the power taking contact to electrically contact is installed at the inner bottom of the inserting groove, and the cooling fan is provided with an aligned dust filtering cotton piece.

Preferably, the cooling fan comprises a fan support, a fan motor and fan blades, the power taking contact is arranged at the bottom of the fan support and electrically connected to the fan motor, the dust filter cotton sheet is arranged on the fan support and the fan blades in an aligned mode, and the power supply contact is electrically connected to the mobile power supply battery.

Preferably, the screw holes are formed in the top surface and the front surface of the fixed protection cover plate, and the fixed protection cover plate is provided with a fixed screw matched with the screw hole to install the fixed protection cover plate on the front surface of the mobile power supply shell.

Compared with the prior art, the beneficial effects of the utility model are that:

form through fixed protection cover plate and upset protection cover plate is protected portable power source's power supply interface panel front, then can protect the multiple power supply interface on the power supply interface panel, in addition the setting up of spliced eye on the fixed protection cover plate and the inserting groove on the portable power source shell makes can have the radiator fan of straining the dirt cotton piece at this position grafting installation, and this installation form makes that radiator fan can be convenient dismantle the maintenance or remove dust, radiator fan's wind-guiding can filter the air inlet through the inlet port and take away the heat in the portable power source use from the louvre air-out, this portable power source has realized the protection of hiding the portable power source structure and has taken away the heat dissipation protection to power battery inside, simple structure is convenient for subsequent use and maintenance simultaneously, the suitability is strong.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a second schematic view of the split structure of the present invention;

fig. 4 is a schematic view of the structure of the right side of the present invention.

In the figure: 1. a mobile power supply housing; 2. fixing a protective cover plate; 3. turning over the protective cover plate; 4. a power supply interface panel; 5. an air inlet; 6. heat dissipation holes; 7. a heat radiation fan; 8. a fixing screw; 9. a screw hole; 10. taking a power contact; 11. a power supply contact; 12. inserting holes; 13. inserting grooves; 14. a dust filtration cotton sheet; 15. a magnet block; 16. a handle.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides an embodiment:

the utility model provides a portable power source who possesses self preservation protects function, includes portable power source shell 1, portable power source shell 1's inside is provided with the portable power source battery, portable power source shell 1's positive upper portion fixed mounting has fixed protection apron 2, the bottom of fixed protection apron 2 is rotated and is connected with upset protection apron 3, upset protection apron 3 approximately fits on portable power source shell 1's power supply interface panel 4, inserting groove 13 has been seted up on portable power source shell 1's positive upper portion, inserting hole 12 has been seted up with inserting groove 13's corresponding position on the fixed protection apron 2, inserting hole 12 installs radiator fan 7 from inserting hole 12 installation in inserting groove 13, set up a plurality of groups inlet port 5 that align with radiator fan 7 on the fixed protection apron 2, a plurality of groups louvre 6 have been opened and shut to the both sides of portable power source shell 1.

A handle 16 is arranged at the top of the mobile power supply shell 1, and a heat dissipation gap is formed between the mobile power supply battery and the mobile power supply shell 1; the fixed protection cover plate 2 and the turnover protection cover plate 3 are rotationally connected by a damping rotating shaft, and the bottom of the inner side of the turnover protection cover plate 3 is fixedly connected with a magnet block 15 which is adsorbed on the bottom of the front surface of the mobile power supply shell 1;

specifically, the inserting groove 13 is communicated with the heat dissipation gap, so that when the heat dissipation structure works, air is filtered by the dust filtering cotton piece 14 and then is sent to the inside of the heat dissipation gap by the heat dissipation fan 7, and the heat of the mobile power supply battery is taken away by outside air and then is discharged through the heat dissipation holes 6 on the two sides.

When specifically using, the form through fixed protective cover board 2 and upset protective cover board 3 openly protects portable power source's power supply interface panel 4, then can protect the multiple power supply interface on the power supply interface panel 4, the setting of spliced eye 12 and inserting groove 13 on the portable power source shell 1 on the fixed protective cover board 2 makes can be in this position grafting installation have the radiator fan 7 of dust filtration cotton piece 14, and this installation form makes radiator fan 7 can be convenient dismantle the maintenance or remove dust, radiator fan 7's wind-guiding can filter the air inlet through inlet port 5 and take away the heat in the portable power source use from the 6 air-out of louvre, this portable power source has realized the protection of sheltering from and the heat dissipation protection to power battery inside to the portable power source structure, simple structure is convenient for subsequent use and maintenance simultaneously, the suitability is strong.

An electricity taking contact 10 used for supplying power to the cooling fan 7 is installed at the bottom of the cooling fan 7, a power supply contact 11 used for being matched with the electricity taking contact 10 to electrically contact is installed at the inner bottom of the inserting groove 13, and an aligned dust filtering cotton piece 14 is arranged on the cooling fan 7; the cooling fan 7 comprises a fan support, a fan motor and fan blades, the power taking contact 10 is arranged at the bottom of the fan support and electrically connected to the fan motor, the dust filtering cotton piece 14 is arranged on the fan support and the fan blades in an aligned mode, and the power supply contact 11 is electrically connected to the mobile power supply battery.

Screw holes 9 are formed in the top surface and the front surface of the fixed protection cover plate 2, and a fixing screw 8 is arranged on the fixed protection cover plate 2 and matched with the screw holes 9 to install the fixed protection cover plate 2 on the front surface of the mobile power supply shell 1.

The control mode of the present application document is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, and the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting the structure and the shape, so the present application document does not explain the control mode and the circuit connection in detail, and the device is supplied by a built-in power supply or power.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable power source that possesses self preservation protects function, includes portable power source shell (1), the inside of portable power source shell (1) is provided with the portable power source battery, its characterized in that: the portable power source comprises a portable power source shell (1), wherein a fixed protection cover plate (2) is fixedly mounted on the upper portion of the front face of the portable power source shell (1), a turnover protection cover plate (3) is connected to the bottom of the fixed protection cover plate (2) in a rotating mode, the turnover protection cover plate (3) covers a power supply interface panel (4) of the portable power source shell (1), a plug-in groove (13) is formed in the upper portion of the front face of the portable power source shell (1), a plug-in hole (12) is formed in the corresponding position of the plug-in groove (13) in the fixed protection cover plate (2), a plurality of groups of air inlet holes (5) aligned with the heat-radiating fan (7) are formed in the plug-in groove (13), and the heat-radiating fan (7) installed in the plug-in hole (12) is installed, and a plurality of groups of heat-radiating holes (6) are formed in the two sides of the portable power source shell (1) in an opening and closing mode.

2. The mobile power supply with self-protection function of claim 1, wherein: the top of portable power source shell (1) is provided with handle (16), be provided with heat dissipation clearance between portable power source battery and the portable power source shell (1).

3. The mobile power supply with self-protection function according to claim 2, wherein: fixed protection apron (2) and the rotation between upset protection apron (3) are connected and are adopted the damping pivot, the inboard bottom fixedly connected with of upset protection apron (3) is used for adsorbing magnet piece (15) in portable power source shell (1) front bottom.

4. The mobile power supply with self-protection function of claim 1, wherein: the cooling fan is characterized in that a power taking contact (10) used for supplying power to the cooling fan (7) is installed at the bottom of the cooling fan (7), a power supply contact (11) used for being matched with the power taking contact (10) to electrically contact is installed at the inner bottom of the insertion groove (13), and an aligned dust filtering cotton piece (14) is arranged on the cooling fan (7).

5. The mobile power supply with a self-protection function according to claim 4, wherein: the cooling fan (7) comprises a fan support, a fan motor and fan blades, the power taking contact (10) is arranged at the bottom of the fan support and electrically connected to the fan motor, the dust filtering cotton piece (14) is arranged on the fan support and the fan blades in an aligned mode, and the power supply contact (11) is electrically connected to the mobile power supply battery.

6. The mobile power supply with self-protection function of claim 1, wherein: screw hole (9) have been seted up with the front to the top surface of fixed protection apron (2), be provided with fixed screw (8) cooperation screw hole (9) on fixed protection apron (2) and install fixed protection apron (2) in the front of portable power source shell (1).