CN222720738U - Bidirectional quick-charging mobile power supply - Google Patents

Abstract

The utility model relates to a portable power source field, and a two-way quick charge portable power source is disclosed, and it includes body structure and improvement structure, body structure includes the body, there is the interface at the both ends of body, the both ends of body all are connected with two about the interface up-down symmetry and rather than the equiwidth horizontal bar, the improvement structure includes the curb plate rather than one side flushes that all is connected between two horizontal bars at body each end, in addition, the spout of equal width with the scope that is not covered by the curb plate is all offered to one side that is close to the interface on every horizontal bar, all sliding connection is a draw runner in every spout, all connect an inner panel that is located the body outside between two adjacent draw runners, the length of inner panel equals the width of body with the length sum of curb plate. The utility model discloses a block mechanism's effect can make sliding connection baffle and curb plate block between two spouts, so, when not using, the effect of accessible baffle blocks the interface at body both ends, plays the guard action, avoids laying dust to stop up.

Description

Bidirectional quick-charging mobile power supply

Technical Field

The utility model belongs to the field of mobile power supplies, and particularly relates to a bidirectional quick-charging mobile power supply.

Background

The mobile power supply is a portable external power supply device for charging mobile devices such as smart phones, tablet computers, bluetooth headsets, etc. It is typically comprised of one or more rechargeable batteries, equipped with corresponding circuitry and interfaces, that can transfer stored electrical energy to the mobile device.

The development of the mobile power supply is mature, small in size, large in capacity, high in color value and easy to carry. However, the interfaces on these mobile power sources are usually exposed, so that dust accumulation and blockage are very easy in daily use, thereby affecting the charging of the interfaces.

Disclosure of utility model

The technical problem to be solved is that the mobile power interface is easy to be blocked by dust accumulation.

The utility model provides a bidirectional quick-charging mobile power supply, which comprises a body structure and an improved structure, wherein the body structure comprises a body, interfaces are arranged at two ends of the body, two transverse bars which are vertically symmetrical about the interfaces and have the same width as the interfaces are connected at two ends of the body, the improved structure comprises side plates which are connected between the two transverse bars at each end of the body and are flush with one side of the transverse bars, in addition, sliding grooves which have the same width as the range which is not covered by the side plates are formed in one side, close to the interfaces, of each transverse bar, a sliding bar is connected in each sliding way, an inner plate positioned at the outer side of the body is connected between every two adjacent sliding bars, the sum of the length of the inner plate and the length of the side plate is equal to the width of the body, the outer side of the body is connected with an outer plate which has the same width as the body, the inner plate and the outer plate jointly form a baffle, and a clamping mechanism for clamping the baffle is arranged between the baffle and the side plates.

The clamping mechanism further comprises a clamping protrusion connected to the inner side of the side plate, and meanwhile, a clamping hole matched with the clamping protrusion is formed in one corresponding end of the baffle.

Further, the clamping protrusion is an elastic column, and the diameter of the clamping protrusion is slightly larger than that of the clamping hole.

Further, one end of the elastic column, which is close to the clamping hole, is arc-shaped so as to reduce friction force between the elastic column and the orifice of the clamping hole.

Further, two connecting grooves are symmetrically formed in the middle of the top end of the body, each connecting groove comprises two butt joint grooves, one butt joint groove is matched with the sliding strip, and the other butt joint groove is matched with the part, exceeding the inner plate, of the outer plate.

Further, a plurality of uniformly distributed fine strip grooves are formed in the outer side of the baffle plate, and the fine strip grooves are matched to form a force-aid structure.

The utility model has the technical effects that the baffle plate which is connected between the two sliding grooves in a sliding way can be clamped with the side plates through the action of the clamping mechanism, so that when the device is not used, the interfaces at the two ends of the body can be blocked through the action of the baffle plate, the protection effect is realized, and the dust accumulation and blockage are avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a baffle and chute structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the baffle plate of the present utility model when connected to the connecting groove;

In the figure, 1, a body, 2, a horizontal bar, 3, a side plate, 4, a chute, 5, a baffle, 6, a sliding bar, 7, a clamping mechanism, 701, a clamping protrusion, 8, a connecting groove and 9, a thin bar groove.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present application are within the scope of the present application.

In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, 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 application. 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.

The bidirectional quick-charging mobile power supply provided by the specific embodiment comprises a body structure and an improved structure, as shown in fig. 1 and 2, wherein the body structure comprises a body 1, interfaces are arranged at two ends of the body 1, two transverse strips 2 which are vertically symmetrical about the interfaces and have the same width as the interfaces are connected at two ends of the body 1, the improved structure comprises side plates 3 which are connected between the two transverse strips 2 at each end of the body 1 and are flush with one side of the transverse strips, in addition, sliding grooves 4 which have the same width as the range which is not covered by the side plates 3 are formed in one side of each transverse strip 2, which is close to the interfaces, each sliding groove 4 is in sliding connection with a sliding strip 6, an inner plate which is positioned at the outer side of the body 1 is connected between the two adjacent sliding strips 6, the sum of the length of the inner plate and the length of the side plates 3 is equal to the width of the body 1, the outer plate which is connected with the outer plate which has the same width as the body 1 is connected with the outer plate, the inner plate and the inner plate jointly form a baffle 5, and a clamping mechanism 7 for clamping the baffle 5 is arranged between the baffle 5 and the side plates 3. As shown in fig. 3, the engaging mechanism 7 includes engaging protrusions 701 connected to the inner side of the side plate 3, and engaging holes corresponding to the engaging protrusions 701 are formed at one end of the baffle 5. Specifically, the engaging protrusion 701 is an elastic column, and its diameter is slightly larger than that of the engaging hole, so as to perform more stable engagement. In addition, one end of the elastic column, which is close to the clamping hole, is arc-shaped so as to reduce friction force between the elastic column and the orifice of the clamping hole, and facilitate clamping of the elastic column and the orifice of the clamping hole. Therefore, when not in use, the interfaces at the two ends of the body 1 can be blocked by the action of the baffle 5, so that the protection effect is achieved, and dust accumulation and blockage are avoided.

As shown in fig. 1, two connecting grooves 8 are symmetrically formed in the middle of the top end of the body 1, each connecting groove 8 comprises two butt joint grooves, one butt joint groove is matched with the slide bar 6, and the other butt joint groove is matched with the part, exceeding the inner plate, of the outer plate. Like this, when using treasured that charges, can take off baffle 5 and carry out the block with spread groove 8, form the space of placing of cell-phone in the middle of two baffles 5 and be used for placing the cell-phone, be equivalent to providing the effect of cell phone stand.

In addition, a plurality of uniformly distributed fine strip grooves 9 are formed in the outer side of the baffle 5, and the fine strip grooves 9 are matched to form a force-aid structure for conveniently pushing out the baffle 5 when the baffle 5 is taken down.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving devices refer to power elements, electric devices and matched power sources which are connected through wires by a person skilled in the art, and the specific connection means is to be referred to the description above, the electric connection of the electric devices is completed according to the sequence of work, and the detailed connection means is a well-known technology in the art.

Claims (6)

1. A bidirectional quick-charging mobile power supply comprises a body structure and an improved structure:

The body structure comprises a body (1), interfaces are arranged at two ends of the body (1), and the body structure is characterized in that two ends of the body (1) are connected with two transverse bars (2) which are vertically symmetrical about the interfaces and have the same width as the interfaces;

The improved structure comprises side plates (3) which are connected between two cross bars (2) at each end of a body (1) and are flush with one side of the side plates, in addition, one side, close to an interface, of each cross bar (2) is provided with sliding grooves (4) which are equal in width with the range which is not covered by the side plates (3), each sliding groove (4) is connected with a sliding bar (6) in a sliding manner, an inner plate positioned at the outer side of the body (1) is connected between two adjacent sliding bars (6), the sum of the length of the inner plate and the length of the side plates (3) is equal to the width of the body (1), the outer side of the inner plate is connected with an outer plate which is equal in width to the body (1), the inner plate and the outer plate form a baffle plate (5) together, and a clamping mechanism (7) used for clamping the baffle plate (5) is arranged between the baffle plate (5) and the side plates (3).

2. The bidirectional quick charging mobile power supply according to claim 1, wherein the clamping mechanism (7) comprises a clamping protrusion (701) connected to the inner side of the side plate (3), and meanwhile, a clamping hole matched with the clamping protrusion (701) is formed at one corresponding end of the baffle plate (5).

3. The bi-directional fast-charging portable power source according to claim 2, wherein the snap-in protrusion (701) is an elastic post with a diameter slightly larger than the diameter of the snap-in hole.

4. The bi-directional fast-charging portable power source according to claim 3, wherein an end of the elastic column near the engaging hole is arc-shaped for reducing friction with the opening of the engaging hole.

5. The bidirectional quick charging mobile power supply according to claim 1, wherein two connecting grooves (8) are symmetrically formed in the middle of the top end of the body (1), each connecting groove (8) comprises two butt joint grooves, one butt joint groove is matched with the sliding strip (6), and the other butt joint groove is matched with the part, exceeding the inner plate, of the outer plate.

6. The bidirectional quick charging mobile power supply according to claim 1, wherein a plurality of uniformly distributed fine strip grooves (9) are formed on the outer side of the baffle plate (5), and the fine strip grooves (9) are matched to form a force-aid structure.