CN219760692U - Single-port quick-filling device capable of expanding multi-port quick-filling - Google Patents

Abstract

The utility model relates to the technical field of quick-filling devices, and particularly discloses an expandable multi-port quick-filling single-port quick-filling device which comprises a shell; a plurality of sockets are formed in one side of the shell, a cavity is formed in the shell, and the cavity penetrates through one side of the shell; the novel sliding device comprises a shell, and is characterized in that a sliding groove is symmetrically formed in one end of the shell, a convex plate and a concave plate are arranged in the sliding groove, sliding rods are arranged on two sides of the convex plate and the concave plate, a first limiting plate and a second limiting plate are arranged on one side of the convex plate, a first limiting groove and a second limiting groove are formed in one side of the concave plate, and the first limiting plate and the second limiting plate correspond to the first limiting groove and the second limiting groove; the shell bilateral symmetry installs the pivot, be fixed with the couple in the pivot, the pivot with the shell rotates to be connected, the inside module of charging of having placed of shell, the module of charging with the cavity laminating, charging module one side is fixed with the charging plate.

Description

Single-port quick-filling device capable of expanding multi-port quick-filling

Technical Field

The utility model relates to the technical field of mining equipment, in particular to an extensible multi-port quick-filling single-port quick-filling device.

Background

The quick charging expander can expand a plurality of charging interfaces for the high-power single-port charger, supports simultaneous charging of a plurality of devices, better utilizes the high-power advantage of the original single-port charger, and meets the requirement that a user simultaneously charges a plurality of electronic devices.

The existing quick-charging expander is of an integrated structure, the charging module is installed inside the shell, then the charging module is sealed, when maintenance is needed, the shell is pried open, the expander is installed after maintenance is completed, the expander is attractive after maintenance, and the expander is inconvenient to assemble and disassemble and inconvenient to maintain.

Disclosure of Invention

The utility model aims to provide a single-port quick-filling device capable of expanding multi-port quick-filling so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an expandable multi-port quick-filling single-port quick-filling device comprises a shell; a plurality of sockets are formed in one side of the shell, a cavity is formed in the shell, and the cavity penetrates through one side of the shell; the shell is provided with a sliding groove at one end far away from the socket, a convex plate and a concave plate are arranged in the sliding groove, sliding rods are arranged on both sides of the convex plate and the concave plate, a first limiting plate and a second limiting plate are arranged on one side of the convex plate, a first limiting groove and a second limiting groove are formed in one side, close to the convex plate, of the concave plate, and the first limiting plate and the second limiting plate correspond to the first limiting groove and the second limiting groove; the shell bilateral symmetry installs the pivot, be fixed with the couple in the pivot, the pivot with the shell rotates to be connected, the inside module of charging of having placed of shell, the module of charging with the cavity laminating, the module of charging is kept away from one side of socket is fixed with the charging plate.

Preferably, an expansion port is arranged on one side, close to the socket, of the charging module, and the expansion port corresponds to the socket.

Preferably, the handles are arranged on one side of the convex plate and one side of the concave plate, and the hooks correspond to two sides of the handles; the convex plate and the concave plate are convenient to fix.

Preferably, the cross sections of the sliding groove and the sliding rod are I-shaped, and the sliding rod is attached to the inner wall of the sliding groove; the sliding track of the convex plate and the concave plate is convenient to limit.

Preferably, a gap is reserved between the convex plate and the concave plate, and the charging plate and the gap are equal in size; avoid concave plate and convex plate to scratch the charging plate.

Compared with the prior art, the utility model has the beneficial effects that: the shell structure of the quick-charging expander is optimized, the convex plate and the concave plate are clamped and fixed through the sliding groove, the limiting piece and the limiting groove, and the handle is connected through the hook, so that the charging template is fixed inside the shell, the structure is convenient to mount and dismount, and the whole attractive appearance is not influenced, so that maintenance personnel can improve the efficiency during dismounting when maintaining the quick-charging expander.

Drawings

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

FIG. 2 is a schematic view of a cut-away structure of a housing of the present utility model;

FIG. 3 is a schematic view of a cutaway configuration of a raised panel according to the present utility model;

FIG. 4 is a schematic view of a cut-away structure of a recess plate according to the present utility model.

Reference numerals in the drawings: 1. a housing; 2. a socket; 3. a rotating shaft; 4. a hook; 5. a cavity; 6. a chute; 7. a convex plate; 8. a slide bar; 9. a first limiting plate; 10. a grip; 11. a charging plate; 12. a concave plate; 13. a first limit groove; 14. an expansion port; 15. a charging module; 16. a second limiting plate; 17. and the second limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-4, the present utility model provides a technical solution: an expandable multi-port quick-filling single-port quick-filling device comprises a shell 1; a plurality of sockets 2 are formed in one side of the shell 1, a cavity 5 is formed in the shell 1, and the cavity 5 penetrates through one side of the shell 1; the shell 1 is symmetrically provided with a sliding groove 6 at one end far away from the socket 2, a convex plate 7 and a concave plate 12 are arranged in the sliding groove 6, sliding rods 8 are arranged at two sides of the convex plate 7 and the concave plate 12, a first limiting plate 9 and a second limiting plate 16 are arranged at one side of the convex plate 7, a first limiting groove 13 and a second limiting groove 17 are formed in one side of the concave plate 12 close to the convex plate 7, and the first limiting plate 9 and the second limiting plate 16 correspond to the first limiting groove 13 and the second limiting groove 17; the shell 1 bilateral symmetry installs pivot 3, be fixed with couple 4 on the pivot 3, pivot 3 with shell 1 rotates to be connected, the inside charge module 15 of having placed of shell 1, charge module 15 with cavity 5 laminating, charge module 15 is kept away from one side of socket 2 is fixed with charging plate 11.

Further, an expansion port 14 is disposed on a side of the charging module 15, which is close to the socket 2, and the expansion port 14 corresponds to the socket 2.

Further, the handles 10 are arranged on one side of the convex plate 7 and one side of the concave plate 12, and the hooks 4 correspond to two sides of the handles 10; facilitating the fixing of the male plate 7 and the female plate 12.

Furthermore, the cross sections of the sliding groove 6 and the sliding rod 8 are I-shaped, and the sliding rod 8 is attached to the inner wall of the sliding groove 6; so as to limit the sliding track of the convex plate 7 and the concave plate 12.

Further, a gap is reserved between the convex plate 7 and the concave plate 12, and the charging plate 11 and the gap are equal in size; the concave 12 and convex 7 are prevented from scratching the charging plate 11.

Working principle: when the utility model is used, the charging module 15 is firstly placed in the shell 1, the expansion opening 14 corresponds to the insertion opening 2 on the shell 1, the convex plate 7 and the concave plate 12 are arranged along the sliding groove 6 on the shell 1, the sliding rod 8 slides in the sliding groove 6, when the first limiting plate 9 on the convex plate 7 and the concave plate 12 are clamped with the first limiting groove 13, the second limiting plate 16 and the second limiting groove 17 are clamped together, the hook 4 on the rotating shaft 3 is rotated to be connected with two sides of the handle 10 for three times, the stability is improved, the charging template is prevented from falling out, the overall stability is high, the disassembly is convenient, the overall appearance is not affected, and the popularization is convenient.

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

Claims (5)

1. An expandable multi-port quick-filling single-port quick-filling device is characterized in that: comprises a housing (1); a plurality of jacks (2) are formed in one side of the shell (1), a cavity (5) is formed in the shell (1), and the cavity (5) penetrates through one side of the shell (1); the shell (1) is symmetrically provided with a sliding groove (6) at one end far away from the jack (2), a convex plate (7) and a concave plate (12) are arranged in the sliding groove (6), sliding rods (8) are arranged at two sides of the convex plate (7) and the concave plate (12), a first limiting plate (9) and a second limiting plate (16) are arranged at one side of the convex plate (7), a first limiting groove (13) and a second limiting groove (17) are formed in one side, close to the convex plate (7), of the concave plate (12), and the first limiting plate (9) and the second limiting plate (16) are corresponding to the first limiting groove (13) and the second limiting groove (17); the utility model discloses a battery charger, including shell (1), shell (1) bilateral symmetry installs pivot (3), be fixed with couple (4) on pivot (3), pivot (3) with shell (1) rotate and are connected, charging module (15) have been placed inside shell (1), charging module (15) with cavity (5) laminating, charging module (15) are kept away from one side of socket (2) is fixed with charging plate (11).

2. The expandable multi-port quick-fill single-port quick-fill device of claim 1, wherein: an expansion opening (14) is formed in one side, close to the socket (2), of the charging module (15), and the expansion opening (14) corresponds to the socket (2).

3. The expandable multi-port quick-fill single-port quick-fill device of claim 1, wherein: the handles (10) are arranged on one sides of the convex plate (7) and the concave plate (12), and the hooks (4) correspond to two sides of the handles (10).

4. The expandable multi-port quick-fill single-port quick-fill device of claim 1, wherein: the cross sections of the sliding groove (6) and the sliding rod (8) are I-shaped, and the sliding rod (8) is attached to the inner wall of the sliding groove (6).

5. The expandable multi-port quick-fill single-port quick-fill device of claim 1, wherein: gaps are reserved between the convex plates (7) and the concave plates (12), and the sizes of the charging plates (11) and the gaps are equal.