Portable energy storage power supply

Abstract

A portable energy storage power supply comprises a top part, a middle part and a bottom part, the top part comprises a surface cover, a PC panel and a decorative part, the PC panel is adhered to the surface cover, the decorative part is connected to the surface cover through a buckle, the middle part comprises a middle shell, two handle seats and a handle, the two handle seats are symmetrically arranged on the middle shell, and the handle seats are connected with the middle shell through screws. Compared with the prior art, the energy storage power supply has the advantages that the energy storage power supply is diversified in function, is provided with the sound equipment and the LED lamp, can simultaneously have the functions of playing music, lighting and supplying power when being used outdoors, and is more practical; an air inlet fan and an exhaust fan are arranged, air convection is accelerated for heat dissipation in an air suction and supply mode, overheating of the energy storage power supply is avoided, and the service life is prolonged; through the arrangement of the DC power supply jack, the AC power supply jack, the USB output interface, the Type-C output interface and the socket, the energy storage power supply is higher in applicability, meets the power supply requirements of various devices, and is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of energy storage power supply, especially to a portable energy storage power supply. BACKGROUND

[0002] With the rapid development of intelligence, the stable supply of electricity is crucial to the normal operation of various electronic devices. Once power failure occurs, various devices and tools will not work normally, thereby seriously affecting people's daily life. Therefore, the demand for portable energy storage power supply is increasing, and it is welcomed by people. The application scenarios of portable energy storage power supply are wide, covering emergency communication, power repair, medical equipment power supply, exploration and mapping, military operations, fire rescue and disaster relief, outdoor environment detection and other fields. In addition, for areas where the power supply is unstable or often lacks electricity, portable energy storage power supply is an indispensable energy solution.

[0003] The existing energy storage power supply only has the function of power supply, and the function is relatively single, and most of them do not have the heat dissipation function. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a portable energy storage power supply, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a portable energy storage power supply, comprising a top, a middle and a bottom, the top comprises a face cover, a PC panel and a decorative part, the PC panel is bonded on the face cover, the face cover is connected with the decorative part through buckles, the middle comprises a middle shell, a handle seat and a handle, the number of handle seats is two and they are symmetrically arranged on the middle shell, the handle seat is connected with the middle shell through screws, the handle is arranged in the interior of the handle seat and is installed together with it through screws, the bottom comprises a bottom cover, a sound box, an energy storage battery, a battery cover, a mainboard and a nut, the sound box and the energy storage battery are fixed on the bottom cover through screws, the battery cover is arranged above the energy storage battery and is fixed on the bottom cover through a copper nut and screws, the mainboard is installed on the upper side wall of the battery cover, the face cover is installed on the upper side wall of the middle shell, and the bottom cover is installed on the lower side wall of the middle shell.

[0006] As a further description of the above technical scheme, two air inlet fans are installed on one side of the upper side wall of the battery cover, and two air outlet fans are installed on the other side.

[0007] As a further description of the above technical scheme, the sound box comprises an outer shell, a bottom plate, a side cover, a vibration isolation plate and a loudspeaker, recesses are respectively formed in the inner walls of the two sides of the outer shell, the two recesses are arranged in an up-and-down staggered manner, the vibration isolation plate is arranged in the recess, the loudspeaker is installed on the upper side wall of the bottom plate, the bottom plate is fixed at the bottom of the outer shell, and the side cover is buckled on one side of the outer shell.

[0008] As a further description of the above technical scheme, the side wall of the middle shell is provided with an air inlet, and the other side wall is provided with an air outlet.

[0009] As a further description of the above technical scheme, the bottom of the bottom cover is provided with a sound hole.

[0010] As a further description of the above technical scheme, the handle is wrapped with an EVA handle cover.

[0011] As a further description of the above technical scheme, the upper side wall of the face cover is provided with two symmetrically distributed LED lights, and the face cover is further provided with a display screen, a DC power supply jack, an AC power supply jack, a USB output interface, a Type-C output interface, a socket, and a total power switch and a plurality of button switches respectively used for controlling the LED light, the DC power supply jack and the AC power supply jack.

[0012] As a further description of the above technical scheme, the side wall of the middle shell is further provided with a charging port.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The energy storage power supply is diversified in function, is equipped with sound and LED light, can have the functions of playing music, lighting and power supply simultaneously when being used outdoors, and is more practical.

[0015] 2. The air inlet fan and the air outlet fan are arranged, air convection is accelerated to dissipate heat through the air suction and air supply mode, the energy storage power supply is prevented from overheating, and the service life is prolonged.

[0016] 3. The DC power supply jack, the AC power supply jack, the USB output interface, the Type-C output interface and the socket are arranged, so that the energy storage power supply is more suitable, meets the power supply demand of various equipment, and is more convenient. DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the portable energy storage power supply of the utility model;

[0018] Figure 2 It is a top split view of the portable energy storage power supply of the utility model;

[0019] Figure 3 It is a middle split view of the portable energy storage power supply of the utility model;

[0020] Figure 4 It is a bottom structure schematic view of the portable energy storage power supply of the utility model;

[0021] Figure 5The bottom split drawing of the portable energy storage power supply of the utility model;

[0022] Figure 6 The bottom cover structure schematic drawing of the portable energy storage power supply of the utility model;

[0023] Figure 7 The audio box structure schematic drawing of the portable energy storage power supply of the utility model;

[0024] Figure 8 The audio box split drawing of the portable energy storage power supply of the utility model;

[0025] Figure 9 The audio box sectional view of the portable energy storage power supply of the utility model;

[0026] Figure 10 The face cover structure schematic drawing of the portable energy storage power supply of the utility model;

[0027] In the drawing: 1, top; 2, middle; 3, bottom; 11, face cover; 12, PC panel; 13, decoration piece; 21, middle shell; 22, handle seat; 23, handle handle; 31, bottom cover; 32, audio box; 33, energy storage battery; 34, battery cover; 35, mainboard; 36, nut; 341, air inlet fan; 342, air outlet fan; 321, shell; 322, bottom plate; 323, side cover; 324, vibration isolation plate; 325, loudspeaker; 211, air inlet; 212, air outlet; 311, sound hole; 231, EVA handle sleeve; 111, LED lamp; 112, display screen; 113, DC power supply jack; 114, AC power supply jack; 115, USB output interface; 116, Type-C output interface; 117, socket; 118, total power switch; 119, button switch; 213, charging port. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0029] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" is the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting the utility model. Therefore, it cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "installation", "setting", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0031] Please refer to Figures 1-10 The utility model provides a kind of portable energy storage power supply, including top 1, middle part 2 and bottom 3, top 1 includes face cover 11, PC panel 12 and decorative piece 13, PC panel 12 is adhered on face cover 11, face cover 11 is connected with decorative piece 13 by buckle, decorative piece 13 can shield internal screw, so that equipment is more beautiful, middle part 2 includes middle shell 21, handle seat 22 and handle handle 23, the number of handle seat 22 is two and symmetrically arranged on middle shell 21, handle seat 22 is connected with middle shell 21 by screw, handle handle 23 is arranged in the inside of handle seat 22 and is installed together with it by screw, bottom 3 includes bottom cover 31, sound box 32, energy storage battery 33, battery cover 34, mainboard 35 and nut 36, sound box 32 and energy storage battery 33 are both fixed on bottom cover 31 by screw, battery cover 34 is set to the top of energy storage battery 33 and is fixed on bottom cover 31 by copper nut 36 cooperation screw, mainboard 35 is installed on the upper side wall of battery cover 34, face cover 11 is installed on the upper side wall of middle shell 21, bottom cover 31 is installed on the lower side wall of middle shell 21.

[0032] Specifically, as shown in Figure 5 Two air inlet fans 341 are installed on the upper side wall of battery cover 34 on one side and two air outlet fans 342 are installed on the other side, air inlet fan 341 can suck external air into middle shell 21 through air inlet 211, air outlet fan 342 can accelerate air flow rate, so that the air after heat exchange is quickly discharged to the outside of middle shell 21, and energy storage battery 33 and mainboard 35 are cooled.

[0033] Specifically, as shown in Figures 7 to 9As shown in the figure, a portable energy storage power supply, the sound box 32 comprises a shell 321, a bottom plate 322, a side cover 323, a vibration isolation plate 324 and a loudspeaker 325, recesses are respectively formed on the inner walls of the two sides of the shell 321, the two recesses are staggered up and down, the vibration isolation plate 324 is arranged in the recess, the loudspeaker 325 is installed on the upper side wall of the bottom plate 322, the bottom plate 322 is fixed at the bottom of the shell 321, the side cover 323 is buckled on one side of the shell 321, the design of the sound box 32 fully considers the propagation effect of sound, so that the sound quality of the entire device is improved, and at the same time, since the energy storage power supply device contains components such as air inlet fan 341 and air outlet fan 342 inside, these components may produce noise during operation, therefore, this design can effectively isolate these noises, making the sound of the sound box 32 purer.

[0034] Specifically, as shown in the figure, Figure 3 A portable energy storage power supply, a side wall of the middle shell 21 is provided with an air inlet 211 and the other side wall is provided with an air outlet 212.

[0035] Specifically, as shown in the figure, Figure 6 A portable energy storage power supply, the bottom of the bottom cover 31 is provided with a sound outlet hole 311, so that the sound of the sound box 32 can be effectively output.

[0036] Specifically, as shown in the figure, Figure 3 A portable energy storage power supply, the handle 23 is wrapped with an EVA handle sleeve 231 to improve the comfort when holding.

[0037] Specifically, as shown in the figure, Figure 10 A portable energy storage power supply, the upper side wall of the face cover 11 is provided with two symmetrically distributed LED lights 111, which can provide illumination and are more convenient, the face cover 11 is also provided with a display screen 112, a DC power supply jack 113, an AC power supply jack 114, a USB output interface 115, a Type-C output interface 116, a socket 117, a total power switch 118 and a plurality of button switches 119 respectively used for controlling the LED light 111, the DC power supply jack 113 and the AC power supply jack 114, the face cover 11 is rich in configuration and provides a variety of interfaces for power supply, which is convenient for users to use.

[0038] Specifically, as shown in the figure, Figure 1 A portable energy storage power supply, the side wall of the middle shell 21 is also provided with a charging port 213 for charging the energy storage battery 33.

[0039] It needs to be explained that the utility model is a kind of portable energy storage power supply, when using, different equipment can be powered by DC power supply jack 113, AC power supply jack 114, USB output interface 115, Type-C output interface 116 and socket 117, high applicability, when power supply, incoming fan 341 will outside air be inhaled to the middle shell 21 by air inlet 211, exhaust fan 342 can accelerate air flow rate, make the air after heat exchange be quickly discharged to the outside of middle shell 21, heat dissipation to energy storage battery 33 and mainboard 35, when power supply, audio amplifier 32 can also be opened to play music, especially when camping outdoors, more practical.

[0040] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable energy storage power supply comprising a top portion (1), a middle portion (2) and a bottom portion (3), characterized in that: The top (1) comprises a face cover (11), a PC panel (12) and a decorative piece (13), the PC panel (12) is bonded on the face cover (11), the face cover (11) is connected with the decorative piece (13) through buckling, the middle part (2) comprises a middle shell (21), a handle seat (22) and a handle handle (23), the number of the handle seat (22) is two and symmetrically arranged on the middle shell (21), the handle seat (22) is connected with the middle shell (21) through screws, the handle handle (23) is arranged in the handle seat (22) and is installed together with the handle seat (22) through screws, the bottom (3) comprises a bottom cover (31), a sound box (32), an energy storage battery (33), a battery cover (34), a mainboard (35) and a nut (36), the sound box (32) and the energy storage battery (33) are both fixed on the bottom cover (31) through screws, the battery cover (34) is arranged above the energy storage battery (33) and is fixed on the bottom cover (31) through a copper nut (36) cooperating with screws, the mainboard (35) is installed on the upper side wall of the battery cover (34), the face cover (11) is installed on the upper side wall of the middle shell (21), and the bottom cover (31) is installed on the lower side wall of the middle shell (21).

2. A portable energy storage power source according to claim 1, wherein: Two air inlet fans (341) are installed on one side of the upper side wall of the battery cover (34), and two air outlet fans (342) are installed on the other side.

3. The portable energy storage power source of claim 1, wherein: The sound box (32) comprises an outer shell (321), a bottom plate (322), a side cover (323), a vibration isolation plate (324) and a loudspeaker (325), recesses are formed in the inner walls of the two sides of the outer shell (321), the two recesses are distributed in an up-down staggered mode, the vibration isolation plate (324) is arranged in the recess, the loudspeaker (325) is installed on the upper side wall of the bottom plate (322), the bottom plate (322) is fixed at the bottom of the outer shell (321), and the side cover (323) is buckled on one side of the outer shell (321).

4. The portable energy storage power source of claim 1, wherein: An air inlet (211) is formed in one side wall of the middle shell (21), and an air outlet (212) is formed in the other side wall.

5. The portable energy storage power source of claim 1, wherein: An audio hole (311) is formed in the bottom of the bottom cover (31).

6. The portable energy storage power source of claim 1, wherein: An EVA handle sleeve (231) is wrapped on the handle handle (23).

7. The portable energy storage power source of claim 1, wherein: Two symmetrically-distributed LED lamps (111) are arranged on the upper side wall of the face cover (11), a display screen (112), a DC power supply jack (113), an AC power supply jack (114), a USB output interface (115), a Type-C output interface (116), a socket (117), a total power switch (118) and a plurality of button switches (119) for controlling the LED lamps (111), the DC power supply jack (113) and the AC power supply jack (114) are further arranged on the face cover (11).

8. The portable energy storage power source of claim 1, wherein: A charging port (213) is further arranged on one side wall of the middle shell (21).

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