CN210053222U - Energy storage power supply - Google Patents

Abstract

The utility model provides an energy storage power supply, which comprises a body, the group battery, a circuit board, and a housing, the mutual module of first mutual module and second, the body is including the apron, the battery compartment has been seted up at the middle part of body, the group battery holding is in the battery compartment, the apron closing cap is on the opening of battery compartment, the circuit board is fixed in on the surface of apron, the periphery of body is located to the overcoat, the mutual module of first mutual module and second sets up respectively in the relative both ends of body, and expose outside the shell, the group battery, the mutual module of first mutual module and second is connected with the circuit board electricity respectively, the mutual module of first mutual module includes the direct current delivery outlet, DC interface and switch, the mutual module of second includes five hole alternating current delivery outlets. The utility model discloses a with group battery and circuit board setting at the middle part of body, with the mutual module setting of first mutual module and second at the relative both ends of body for arranging of each subassembly is more reasonable, and overall structure is compacter, is favorable to the energy storage power to realize the miniaturization.

Description

Energy storage power supply

Technical Field

The utility model belongs to the technical field of portable power source, more specifically say, relate to an energy storage power supply.

Background

Along with the increase of electric power and electronic equipment required by people for traveling and outdoor activities, the demand on a large-capacity mobile power supply (namely, an energy storage power supply) is increased, particularly, for business personnel who frequently go on a business trip, a notebook computer is a necessary electronic equipment, but the general mobile power supply cannot charge the notebook computer, and the energy storage power supply capable of charging the notebook computer is large in size and inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy storage power supply, including but not limited to solve energy storage power supply bulky, the not portable's technical problem.

In order to solve the technical problem, an embodiment of the present invention provides an energy storage power supply, including a body, a battery pack, a circuit board and a housing, wherein the battery pack is electrically connected to the circuit board, the body includes a cover plate, a battery compartment is disposed in the middle of the body, the battery pack is accommodated in the battery compartment, the cover plate covers an opening of the battery compartment, the circuit board is fixed on an outer surface of the cover plate, and the housing is sleeved on an outer periphery of the body; the energy storage power supply further comprises a first interaction module and a second interaction module, the first interaction module and the second interaction module are respectively arranged at two opposite ends of the body, exposed out of the shell and electrically connected with the circuit board, the first interaction module comprises a direct current output port, a DC interface and a power switch, and the second interaction module comprises a five-hole alternating current output port.

Further, the first interactive module further comprises a direct current output and input dual-purpose interface, and the direct current output and input dual-purpose interface is a Type-C interface.

Further, first mutual module still includes the electric quantity display screen.

Further, the first interactive module further comprises an LED illuminating lamp.

Further, the direct current output port is a USB interface.

Further, the energy storage power supply further comprises an end cover, wherein the end cover is covered on the outer side of the first interaction module, and the end cover is provided with a first through hole communicated with the direct current output port, a second through hole communicated with the DC interface, a third through hole used for avoiding the power switch, a fourth through hole communicated with the direct current output and input dual-purpose interface, a fifth through hole used for avoiding the electric quantity display screen and a sixth through hole used for avoiding the LED illuminating lamp.

Furthermore, transparent panels are respectively covered on the fifth through hole and the sixth through hole.

Furthermore, the second interaction module further comprises a power state indicator lamp.

Further, the shell is a cylindrical metal piece.

Furthermore, the inner surface of the shell is convexly provided with a convex rib extending along the axial direction of the shell, the outer surface of the body is provided with a groove matched with the convex rib, and the convex rib can be embedded into the groove and is tightly connected with the body.

The utility model provides an energy storage power's beneficial effect lies in: through with group battery and circuit board setting at the middle part of body, with the mutual module setting of first mutual module and second at the relative both ends of body for arranging of each subassembly is more reasonable, and whole structure is compacter, is favorable to the energy storage power to realize the miniaturization, thereby has solved the technical problem that the energy storage power is bulky effectively, portable not convenient to carry, has improved the portability of energy storage power, has promoted user's use and has experienced the effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions 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 to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective view of an energy storage power supply according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of an energy storage power supply according to another angle provided by the embodiment of the present invention;

fig. 3 is a schematic perspective exploded view of an energy storage power supply according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-energy storage power supply, 10-body, 20-battery pack, 30-circuit board, 40-shell, 50-first interaction module, 60-second interaction module, 70-end cover, 11-battery compartment, 12-cover plate, 13-groove, 51-direct current output port, 52-DC interface, 53-power switch, 54-direct current output and input dual-purpose interface, 55-electric quantity display screen, 56-LED illuminating lamp, 57-slot, 61-five hole alternating current output port, 62-power state indicator lamp, 71-first through hole, 72-second through hole, 73-third through hole, 74-fourth through hole, 75-fifth through hole, 76-sixth through hole, 77-plug pin and 400-convex rib.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

The terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and operate, and thus are not to be construed as limiting the patent, and the specific meanings of the above terms will be understood by those skilled in the art according to specific situations.

The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The term "plurality" means two or more unless specifically limited otherwise.

It is right now that the utility model provides an energy storage power supply explains. Referring to fig. 1 to 3, the energy storage power supply 1 includes a main body 10, a battery pack 20, a circuit board 30, a housing 40, a first interaction module 50 and a second interaction module 60, wherein the main body 10 includes a cover plate 12, a battery compartment 11 is formed in a middle portion of the main body 10, the battery pack 20 is accommodated in the battery compartment 11, the cover plate 12 covers an opening of the battery compartment 11, the circuit board 30 is fixed on an outer surface of the cover plate 12, the housing 40 is sleeved on an outer periphery of the main body 10 to enclose the main body 10, the battery pack 20, the circuit board 30 and the cover plate 12 in an inner cavity thereof, the first interaction module 50 and the second interaction module 60 are respectively disposed at two opposite ends of the main body 10, and the first interaction module 50 and the second interaction module 60 are respectively exposed outside the housing 40 for connection with an external device, the battery pack 20, the first interaction module 50 and the second interaction module 60 are respectively electrically connected to the circuit, here, the first interactive module 50 includes a DC output port 51, a DC interface 52 and a power switch 53, and the second interactive module 60 includes a five-hole ac output port 61. It can be understood that the dc output port 51 is an interface capable of outputting 5V dc power for direct charging of a mobile phone, a tablet computer, a digital camera, a mini-speaker, etc., and the five-hole ac output port 61 is an interface capable of outputting 220V ac power for charging of a notebook computer, a lamp, etc., and is adapted to a two-pin plug and a three-pin plug, when in use, an electronic device such as a mobile phone can be directly connected to the dc output port 51 through a connection cable to realize charging, and can also be connected to the five-hole ac output port 61 through a power adapter to realize charging; the DC interface 52 may be connected to a power adapter for use in charging the energy storage power supply 1.

The utility model provides an energy storage power supply 1, through setting up group battery 20 and circuit board 30 at the middle part of body 10, with the mutual module 60 setting of first mutual module 50 and second at the relative both ends of body 10, make arranging of each subassembly more reasonable, overall structure is compacter, be favorable to energy storage power supply 1 to realize the miniaturization, thereby solved energy storage power supply effectively and bulky, the technical problem of not portable has improved energy storage power supply's portability, user's use experience effect has been promoted.

Further, referring to fig. 1 and fig. 3, as an embodiment of the energy storage power supply provided by the present invention, the first interaction module 50 further includes a dc output/input dual-purpose interface 54, and the dc output/input dual-purpose interface 54 is a Type-C interface. Specifically, the direct current output/input dual-purpose interface 54 is electrically connected with the battery pack 20 through the circuit board 30, can be directly connected with a connecting cable for charging electronic devices such as a mobile phone and a tablet personal computer, and can also be connected with a power adapter for charging the battery pack 20, so that the embarrassment that the energy storage power supply 1 needs to be charged when the power adapter matched with the DC interface 52 does not have power is effectively avoided, and the use convenience of a user is improved.

Further, please refer to fig. 1 and fig. 3, as a specific embodiment of the energy storage power supply of the present invention, the first interaction module 50 further includes a power display 55. Specifically, the power display screen 55 is electrically connected to the battery pack 20 through the circuit board 30, so that the user can know the power condition of the battery pack 20 in real time, and then implement a suitable power utilization plan.

Further, referring to fig. 1 and fig. 3, as a specific embodiment of the energy storage power supply provided by the present invention, the first interactive module 50 further includes an LED lighting lamp 56. Specifically, the LED lighting lamp 56 is electrically connected to the circuit board 30 and is composed of at least one LED lamp bead for providing a light source, so as to facilitate lighting in emergency.

Further, please refer to fig. 1 and fig. 3, as a specific embodiment of the energy storage power supply provided by the present invention, the dc output port 51 is a USB interface, so that it can be adapted to a charging line interface commonly used in the market, which is convenient for charging electronic devices such as mobile phones and tablet computers, and saves the trouble that users need to carry charging lines with various types of interfaces; here, first mutual module 50 includes two at least direct current delivery outlets 51, and energy storage power supply 1 can charge two at least electronic equipment simultaneously like this, has improved energy storage power supply 1's availability factor widely, has promoted user's use and has experienced the effect.

Further, please refer to fig. 3, as a specific embodiment of the energy storage power supply provided in the present invention, the energy storage power supply 1 further includes an end cover 70, the end cover 70 covers the outer side of the first interactive module 50, and the end cover 70 is provided with a first through hole 71, a second through hole 72, a third through hole 73, a fourth through hole 74, a fifth through hole 75 and a sixth through hole 76, wherein the first through hole 71 is communicated with the DC output port 51, the second through hole 72 is communicated with the DC interface 52, the third through hole 73 is used for avoiding the power switch 53, the fourth through hole 74 is communicated with the DC output and input dual-purpose interface 54, the fifth through hole 75 is used for avoiding the power display screen 55, and the sixth through hole 76 is used for avoiding the LED lighting lamp 56. Specifically, slot 57 has been seted up on the body of first mutual module 50, and simultaneously, the internal surface epirelief at end cover 70 is equipped with participates in 77, participates in 77 and slot 57 one-to-one, participates in 77 and pegs graft in slot 57 for end cover 70 can be conveniently fastened connection on first mutual module 50, both can protect first mutual module 50 to avoid unexpected touching, can shelter from the connection structure of first mutual module 50 and body 10 again, if: bolts and the like, the aesthetic appearance of the energy storage power supply 1 is improved.

Further, please refer to fig. 3, as a specific embodiment of the energy storage power supply provided by the present invention, the fifth through hole 75 and the sixth through hole 76 are respectively covered with a transparent panel, which can avoid blocking the sight and light of the user, and can effectively prevent the foreign object or the hand from touching the electric quantity display screen 55 and the LED lighting lamp 56, thereby improving the safety of the energy storage power supply 1 and the user.

Further, please refer to fig. 2, as a specific implementation of the energy storage power supply of the present invention, the second interactive module 60 further includes a power status indicator 62. Therefore, the user can know the working state of the energy storage power supply 1 conveniently, and the situation that the user forgets to switch on or off the power supply can be prevented.

Further, referring to fig. 3, as a specific embodiment of the energy storage power supply of the present invention, the housing 40 is a cylindrical metal member. Specifically, the housing 40 is cylindrical, so that the whole energy storage power supply 1 is cylindrical after being assembled, can be grasped by a single hand of a user, and is convenient for the user to carry and store; and because the shell 40 is made of metal material, preferably made of aluminum alloy, the heat generated by the battery pack 20 and the circuit board 30 can be dissipated rapidly through the shell 40, thereby ensuring the normal performance of the battery pack 20 and the circuit board 30 and improving the heat dissipation effect of the energy storage power supply 1.

Further, please refer to fig. 3, as a specific embodiment of the energy storage power supply provided by the present invention, a convex rib 400 is convexly disposed on the inner surface of the housing 40, the convex rib 400 extends along the axial direction of the housing 40, and meanwhile, a groove 13 adapted to the convex rib 400 is disposed on the outer surface of the body 10, and the convex rib 400 can be embedded into the groove 13 to be tightly connected to the body 10. Specifically, at least three ribs 400 are convexly arranged on the inner surface of the shell 40, the at least three ribs 400 are circumferentially distributed in parallel along the inner surface of the shell 40, at least three grooves 13 are formed in the outer surface of the body 10, the grooves 13 extend from one end of the body 10 to the other end of the body 10, the grooves 13 correspond to the ribs 400 one by one, and the grooves 13 are in interference fit with the ribs 400; during assembly, the outer shell 40 only needs to align the convex rib 400 to the groove 13 from one end of the side of the first interactive module 50 of the body 10, and slide the convex rib 400 into the groove 13 along the axial direction until the convex rib 400 is stopped on the inner surface of the second interactive module 60, so that the fastening connection with the body 10 can be realized, thus not only the assembly efficiency of the energy storage power supply 1 is greatly improved without any tool, but also the installation hole does not need to be formed on the outer shell 40, the processing procedure is reduced, and the appearance aesthetic feeling of the energy storage power supply 1 is improved.

The above are merely examples of the present invention and are not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. The energy storage power supply comprises a body, a battery pack, a circuit board and a shell, wherein the battery pack is electrically connected with the circuit board; the energy storage power supply further comprises a first interaction module and a second interaction module, the first interaction module and the second interaction module are respectively arranged at two opposite ends of the body, exposed out of the shell and electrically connected with the circuit board, the first interaction module comprises a direct current output port, a DC interface and a power switch, and the second interaction module comprises a five-hole alternating current output port.

2. The energy storage power supply according to claim 1, wherein the first interaction module further comprises a dc output/input dual-purpose interface, and the dc output/input dual-purpose interface is a Type-C interface.

3. The energy storage power supply of claim 2, wherein the first interaction module further comprises a power display screen.

4. The energy storage power supply of claim 3, wherein the first interaction module further comprises an LED illumination lamp.

5. The energy storage power supply of claim 4, wherein said DC output port is a USB interface.

6. The energy storage power supply according to claim 5, further comprising an end cap, wherein the end cap covers the outer side of the first interaction module, and the end cap is provided with a first through hole communicated with the DC output port, a second through hole communicated with the DC interface, a third through hole for avoiding the power switch, a fourth through hole communicated with the DC output/input dual-purpose interface, a fifth through hole for avoiding the power display screen, and a sixth through hole for avoiding the LED illuminating lamp.

7. The energy storage power supply of claim 6, wherein the fifth through hole and the sixth through hole are respectively covered with a transparent panel.

8. The energy storage power supply according to any one of claims 1 to 7, wherein the second interaction module further comprises a power status indicator light.

9. The energy storage power supply of claim 8, wherein said housing is a cylindrical metal piece.

10. The energy storage power supply according to claim 9, wherein a rib extending along the axial direction of the housing is convexly arranged on the inner surface of the housing, a groove matched with the rib is arranged on the outer surface of the body, and the rib can be embedded into the groove to be tightly connected with the body.

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