CN219643612U

CN219643612U - Mobile power supply with electric charge display function

Info

Publication number: CN219643612U
Application number: CN202320038431.1U
Authority: CN
Inventors: 李江波
Original assignee: Shenzhen Baijunda Electronics Co ltd
Current assignee: Shenzhen Baijunda Electronics Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-09-05
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses a mobile power supply with an electric quantity display function, which comprises a mobile power supply body, wherein an information sticker is fixedly connected to the rear part of the upper end of the mobile power supply body, a control button is fixedly connected to the left part of the upper end of the mobile power supply body, four electric quantity indicating lamps are fixedly connected to the right part of the upper end of the mobile power supply body, a left protection device is fixedly connected to the left end of the mobile power supply body, a right protection device is fixedly connected to the right end of the mobile power supply body, the right protection device and the left protection device have the same structure, two USB interfaces are fixedly connected to the left part of the front end of the mobile power supply body, TYPEC interfaces are fixedly connected to the right part of the front end of the mobile power supply body, and a dust protection device is fixedly connected to the lower part of the front end of the mobile power supply body. The mobile power supply with the charge quantity display function has the advantages of high charging efficiency, good protection effect and high stability, and is suitable for charging mobile phones.

Description

Mobile power supply with electric charge display function

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to a mobile power supply with an electric quantity display function.

Background

The portable charger with the integrated power supply and charging functions can charge or stand by for digital equipment such as mobile phones and the like at any time and any place. Lithium cells or dry cells are generally used as power storage units. The battery that is different from the inside configuration of product, also called external battery, at present portable power source mostly can set up the electric quantity pilot lamp at the fuselage and make things convenient for the user to look over portable power source's residual capacity, has following drawback at least in portable power source use of current electrified volume display function: 1. the existing mobile power supply lacks protection in the use process, most of mobile power supplies are held by users in the use process and are easy to fall down, so that the shell of the mobile power supply is damaged and deformed, and the service life of the mobile power supply is shortened; 2. in the use process of the conventional mobile power supply, the charging interface is always exposed, and after long-term use, dust and mud easily enter the interface to easily cause poor contact and blockage of the interface, so that the mobile power supply with the electric quantity display function is provided.

Disclosure of Invention

The utility model mainly aims to provide a mobile power supply with a charge quantity display function, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a portable power source with electricity shows function, includes the portable power source body, portable power source body upper end rear portion fixedly connected with information sticker, portable power source body upper end left portion fixedly connected with control button, four electric quantity pilot lamps of portable power source body upper end right part fixedly connected with, portable power source body left end fixedly connected with left protector, portable power source body right-hand member fixedly connected with right protector, right protector is the same with left protector structure, two USB interfaces of portable power source body front end left part fixedly connected with, portable power source body front end right part fixedly connected with TYPEC interface, portable power source body front end lower part fixedly connected with dust keeper.

Preferably, the left protection device comprises a protection shell, the left end of the protection shell is of a cambered surface structure, the right end of the protection shell is provided with a groove, the left groove wall of the groove is of a cambered surface structure, the left groove wall of the protection shell is fixedly connected with a plurality of buffer rubber strips, and the buffer rubber strips are of a U-shaped structure.

Preferably, the buffer adhesive tapes are distributed equidistantly, and one end, away from the protective shell, of each buffer adhesive tape is fixedly connected with the mobile power supply body.

Preferably, the right end of the protective shell is provided with four anti-skid grooves, and the four anti-skid grooves are not communicated with the groove.

Preferably, the dustproof device comprises a rubber plate, the left end and the right end of the rubber plate are inserted and movably connected with connecting ropes jointly, the left part of the upper end of the rubber plate is fixedly connected with two second sealing plugs, and the right part of the upper end of the rubber plate is fixedly connected with a first sealing plug.

Preferably, the connecting rope both ends and portable power source body front end fixed connection, sealing plug size and TYPEC interface looks adaptation No. one, two sealing plug size and two USB interfaces looks adaptations.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the left protection device is arranged at the left end of the mobile power supply body, the right protection device is arranged at the right end of the mobile power supply body, and four corners of the outer surface of the mobile power supply body are wrapped by the protection shells on the left protection device and the right protection device, so that the mobile power supply body can be protected when falling down, and deformation and damage are avoided;

2. according to the utility model, the dustproof device is provided with the second sealing plug and the first sealing plug, the first sealing plug is plugged into the TYPEC interface, and the second sealing plug is plugged into the USB interface, so that the USB interface and the TYPEC interface can be plugged, poor contact caused by dust and dirt entering is avoided, and the dustproof device is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a portable power source with a power display function according to the present utility model;

FIG. 2 is a schematic diagram of the whole structure of a protective housing of a portable power source with a display function according to the present utility model;

FIG. 3 is a schematic diagram of the whole structure of a left protection device of a mobile power supply with a display function according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a dustproof device of a portable power source with a power display function according to the present utility model.

In the figure: 1. a mobile power supply body; 2. a left guard; 3. information stickers; 4. a right guard; 5. an electric quantity indicator lamp; 6. a TYPE EC interface; 7. a dust-proof device; 8. a USB interface; 9. a control button; 21. a protective housing; 22. a groove; 23. buffering adhesive tape; 71. a rubber plate; 72. a connecting rope; 73. a first sealing plug; 74. a second sealing plug; 211. an anti-skid slot.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a portable power source with electricity demonstration function, including portable power source body 1, portable power source body 1 upper end rear portion fixedly connected with information sticker 3, portable power source body 1 upper end left portion fixedly connected with control button 9, four electric quantity pilot lamps 5 of portable power source body 1 upper end right part fixedly connected with, portable power source body 1 left end fixedly connected with left protector 2, portable power source body 1 right-hand member fixedly connected with right protector 4, right protector 4 is the same with left protector 2 structure, two USB interfaces 8 of portable power source body 1 front end left part fixedly connected with TYPEC interface 6, portable power source body 1 front end lower part fixedly connected with dust keeper 7.

In this embodiment, the left protection device 2 includes a protection housing 21, the left end of the protection housing 21 is in a cambered surface structure, the right end of the protection housing 21 is provided with a groove 22, the left groove wall of the groove 22 is in a cambered surface structure, the left groove wall of the protection housing 21 is fixedly connected with a plurality of buffer adhesive tapes 23, and the buffer adhesive tapes 23 are in a U-shaped structure; the buffer adhesive tapes 23 are distributed equidistantly, and one end of each buffer adhesive tape 23 far away from the protective shell 21 is fixedly connected with the mobile power supply body 1 together; the right end of the protective shell 21 is provided with four anti-slip grooves 211, the four anti-slip grooves 211 are not communicated with the groove 22, and the buffer adhesive tape 23 can buffer the impact and reduce the impact received by the mobile power supply body 1.

In this embodiment, the dust-proof device 7 includes a rubber plate 71, the left end and the right end of the rubber plate 71 are inserted and movably connected with a connecting rope 72, the left part of the upper end of the rubber plate 71 is fixedly connected with two second sealing plugs 74, and the right part of the upper end of the rubber plate 71 is fixedly connected with a first sealing plug 73; the connecting rope 72 both ends and portable power source body 1 front end fixed connection, sealing plug 73 size and TYPEC interface 6 looks adaptation, two No. two sealing plugs 74 sizes and two USB interfaces 8 looks adaptations, and connecting rope 72 can not rotate along with the angular adjustment of rubber slab 71.

In the use process, the left protection device 2 is fixedly installed at the left end of the mobile power supply body 1, the right protection device 4 is fixedly installed at the right end of the mobile power supply body 1, the protection shell 21 on the right protection device 4 and the left protection device 2 wraps four corners of the outer surface of the mobile power supply body 1, and a plurality of buffer adhesive tapes 23 are arranged in the protection shell 21, so that the mobile power supply body 1 can be protected, deformation damage caused by collision between corners and the ground when the mobile power supply body 1 falls is avoided, the service life of the mobile power supply body 1 is prolonged, when charging is not needed, the rubber plate 71 is lifted, the first sealing plug 73 is aligned with the TYPE C interface 6, the second sealing plug 74 is aligned with the USB interface 8, the rubber plate 71 is pressed, the first sealing plug 73 is plugged into the TYPE interface 6, the second sealing plug 74 is plugged into the USB interface 8, the TYPE interface 6 and the USB interface 8 are plugged when charging is not needed, poor contact and poor charging caused by collision between corners and dirt are avoided, the whole mobile power supply is high in charging efficiency, and the mobile power supply is suitable for use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable power source with electricity demonstration function, includes portable power source body (1), its characterized in that: the portable power source body (1) upper end rear portion fixedly connected with information sticker (3), portable power source body (1) upper end left part fixedly connected with control button (9), four electric quantity pilot lamps (5) of portable power source body (1) upper end right part fixedly connected with, portable power source body (1) left end fixedly connected with left protector (2), portable power source body (1) right-hand member fixedly connected with right protector (4), right protector (4) and left protector (2) structural identity, two USB interfaces (8) of portable power source body (1) front end left part fixedly connected with TYPEC interface (6), portable power source body (1) front end lower part fixedly connected with dust keeper (7).

2. The portable power source with a charge amount display function according to claim 1, wherein: the left protection device (2) comprises a protection shell (21), the left end of the protection shell (21) is of an arc surface structure, a groove (22) is formed in the right end of the protection shell (21), the left groove wall of the groove (22) is of an arc surface structure, a plurality of buffer adhesive tapes (23) are fixedly connected to the left groove wall of the protection shell (21), and the buffer adhesive tapes (23) are of a U-shaped structure.

3. The portable power source with a charge amount display function according to claim 2, wherein: the buffer adhesive tapes (23) are distributed equidistantly, and one ends of the buffer adhesive tapes (23) far away from the protective shell (21) are fixedly connected with the mobile power supply body (1) together.

4. The portable power source with a charge amount display function according to claim 2, wherein: four anti-skid grooves (211) are formed in the right end of the protective shell (21), and the four anti-skid grooves (211) are not communicated with the grooves (22).

5. The portable power source with a charge amount display function according to claim 1, wherein: the dustproof device (7) comprises a rubber plate (71), wherein the left end and the right end of the rubber plate (71) are inserted and movably connected with a connecting rope (72) jointly, the left part of the upper end of the rubber plate (71) is fixedly connected with two sealing plugs (74), and the right part of the upper end of the rubber plate (71) is fixedly connected with a first sealing plug (73).

6. The portable power source with a charge amount display function according to claim 5, wherein: the two ends of the connecting rope (72) are fixedly connected with the front end of the mobile power supply body (1), the size of the first sealing plug (73) is matched with the TYPE C interface (6), and the size of the second sealing plug (74) is matched with the size of the second USB interface (8).