CN213937497U

CN213937497U - Charger with multiple interfaces

Info

Publication number: CN213937497U
Application number: CN202022870485.3U
Authority: CN
Inventors: 陈雄杰
Original assignee: Shenzhen Cager Digital Technology Co ltd
Current assignee: Shenzhen Cager Digital Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-10
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a charger with multiple interfaces, which comprises a charger main body, wherein two groups of first interfaces and two groups of second interfaces are respectively arranged on the charger main body, a dustproof mechanism is arranged on the front side of the charger main body, the dustproof mechanism comprises a fixed block and a dustproof cover, a clamping groove is arranged in the fixed block, an installation block is arranged on one side of the dustproof cover, and a moving hole and two groups of moving holes are respectively arranged in the installation block; the utility model discloses a dustproof mechanism of design is convenient for can prevent dust first interface and second interface when not using, prevents that the dust in the air from getting into in first interface and the second interface, the condition that contact failure appears easily when leading to influencing follow-up charger main part and using makes things convenient for the charger main part to supply power to other equipment, facilitates the use, has extended the life of charger main part.

Description

Charger with multiple interfaces

Technical Field

The utility model belongs to the technical field of the charger, concretely relates to charger with many interfaces.

Background

The charger adopts a high-frequency power supply technology, applies an advanced intelligent dynamic adjustment charging technology, and is provided with a plurality of groups of interfaces, so that power can be automatically distributed, and the equipment is supplied with power at the maximum power.

When the existing charger is not used, dust in the air can enter the first interface and the second interface, and the dust can be fully distributed on the first interface and the second interface after a long time, so that poor contact can occur when a power supply line is inserted into the first interface and the second interface when other devices are subsequently powered, and the problem of power supply is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charger with many interfaces to propose current charger when not using in solving above-mentioned background art, in the dust in the air can get into first interface and second interface, the time of having a specified duration the dust can be covered with first interface and second interface, lead to appearing contact failure when will leading to the power supply line to insert first interface and second interface when subsequently supplying power to other equipment, influence the problem of power supply.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a charger with many interfaces, includes the charger main part, be provided with two sets of first interfaces and two sets of second interfaces in the charger main part respectively, the front of charger main part is provided with dustproof mechanism, dustproof mechanism includes fixed block and shield, the draw-in groove has been seted up to the inside of fixed block, one side of shield is provided with the installation piece, removal hole and two sets of movable holes have been seted up respectively to the inside of installation piece, the inside in removal hole is provided with the carriage release lever, the top of carriage release lever can penetrate the inside of draw-in groove, the outside of carriage release lever is provided with two sets of extension strips, the outer wall cover of carriage release lever is equipped with the spring.

Preferably, the lower surface of the extension strip is provided with a movable rod, the bottom of the movable rod can penetrate through the movable hole and extend to the outside of the lower surface of the mounting block, and the bottom of the movable rod is provided with a baffle.

Preferably, the spring is located between the extension bar and the mounting block, and a handle is arranged at the bottom of the moving rod.

Preferably, the movable rod can reciprocate up and down in the movable hole, the movable rod is connected with the movable hole in a sliding mode, and the other side of the dustproof cover is connected with the charger main body in a rotating mode through a hinge.

Preferably, the front of charger main part still is provided with the mounting bar, the activity groove has been seted up to the inside of mounting bar, the inside in activity groove is provided with the pin, the top of pin is provided with the limiting plate, the bottom of pin can extend to the front of shield.

Preferably, a power switch button is arranged at the top of the charger main body, and a chip is arranged inside the charger main body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a dustproof mechanism of design is convenient for can prevent dust first interface and second interface when not using, prevents that the dust in the air from getting into in first interface and the second interface, the condition that contact failure appears easily when leading to influencing follow-up charger main part and using makes things convenient for the charger main part to supply power to other equipment, facilitates the use, has extended the life of charger main part.

(2) The utility model discloses a mounting bar, movable groove, limiting plate and the pin of design combine together, and it is spacing to carry out the chucking to it with the back pin of opening the shield when being convenient for use, and the shield after preventing to open appears rocking easily, influences the condition that the charger main part supplied power to equipment, and the design is simple, convenient operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the mounting block of the present invention;

FIG. 3 is a schematic sectional view of the fixing block of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 5 is a schematic sectional structural view of the mounting bar of the present invention;

in the figure: 1. mounting blocks; 2. a dust cover; 3. a first interface; 4. a charger main body; 5. a second interface; 6. a fixed block; 7. a travel bar; 8. an extension bar; 9. a movable hole; 10. a baffle plate; 11. a grip; 12. moving the hole; 14. a movable rod; 15. a spring; 16. a card slot; 17. mounting a bar; 18. a limiting plate; 19. a stop lever; 20. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a charger with multiple interfaces comprises a charger main body 4, two groups of first interfaces 3 and two groups of second interfaces 5 are respectively arranged on the charger main body 4, a dustproof mechanism is arranged on the front side of the charger main body 4 and comprises a fixed block 6 and a dustproof cover 2, a clamping groove 16 is formed in the fixed block 6, a mounting block 1 is arranged on one side of the dustproof cover 2, a moving hole 12 and two groups of movable holes 9 are respectively formed in the mounting block 1, a moving rod 7 is arranged in the moving hole 12, the top of the moving rod 7 can penetrate into the clamping groove 16, two groups of extending strips 8 are arranged on the outer portion of the moving rod 7, a spring 15 is sleeved on the outer wall of the moving rod 7, a movable rod 14 is arranged on the lower surface of each extending strip 8, the bottom of the movable rod 14 can penetrate through the movable holes 9 and extend to the outer portion of the lower surface of the mounting block 1, and a baffle plate 10 is arranged at the bottom of the movable rod 14, spring 15 is located between extension strip 8 and the installation piece 1, the bottom of carriage release lever 7 is provided with handle 11, carriage release lever 7 can carry out reciprocating motion from top to bottom in the inside of removal hole 12, through sliding connection between movable rod 14 and the activity hole 9, be connected through hinge rotation between the opposite side of shield 2 and the charger main part 4, dustproof mechanism through the design, be convenient for can prevent dust first interface 3 and second interface 5 when not using, prevent that the dust in the air from getting into in first interface 3 and the second interface 5, lead to influencing the easy bad contact condition that appears when follow-up charger main part 4 uses, make things convenient for charger main part 4 to supply power to other equipment, and is convenient for use, the life of charger main part 4 has been prolonged.

In this embodiment, it is preferred, charger main part 4's front still is provided with mounting bar 17, movable groove 20 has been seted up to the inside of mounting bar 17, movable groove 20's inside is provided with pin 19, pin 19's top is provided with limiting plate 18, pin 19's bottom extensible to shield 2's front, mounting bar 17 through the design, movable groove 20, limiting plate 18 and pin 19 combine together, it is spacing to carry out the chucking with shield 2 after opening it when being convenient for use, shield 2 after preventing to open appears rocking easily, influence charger main part 4 and carry out the condition of supplying power to equipment, the design is simple, and convenient operation.

In this embodiment, it is preferable that a power switch button is provided on the top of the charger main body 4, and a chip is provided inside the charger main body 4.

The utility model discloses a theory of operation and use flow:

when the utility model is used, the limiting plate 18 is moved upwards to drive the stop rod 19 to move, then the bottom of the stop rod 19 is separated from the front of the dust cap 2, then the handle 11 is held to move downwards to drive the moving rod 7 to move, the moving rod 7 drives the extension strip 8 to move, at the moment, the spring 15 is extruded by the extension strip 8 to start to be compressed, the extension strip 8 also drives the moving rod 14 to move when moving, the moving rod 14 drives the baffle 10 to move, the handle 11 stops moving after moving downwards to a proper position, then the dust cap 2 is closed, at the moment, the top of the moving rod 7 is matched with the position of the clamping groove 16, then the handle 11 is released, at the moment, the spring 15 starts to extend backwards, the extension strip 8 is pushed to move upwards, the extension strip 8 drives the moving rod 7 to move upwards, then the top of the moving rod 7 penetrates into the inside of the clamping groove 16, at the moment, the dust cap 2 can be closed, the dustproof cover 2 can be used for preventing dust of the first interface 3 and the second interface 5;

when using, hold grip 11 downstream again, drive the carriage release lever 7 and remove, the top of carriage release lever 7 just breaks away from draw-in groove 16, opens shield 2 this moment, moves limiting plate 18 downstream again, drives pin 19 and then moves down, then the bottom of pin 19 just extends to shield 2's positive position, at this moment alright open shield 2 and use.

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

Claims

1. A charger with multiple interfaces, comprising a charger main body (4), characterized in that: be provided with two sets of first interfaces (3) and two sets of second interface (5) on charger main part (4) respectively, the front of charger main part (4) is provided with dustproof mechanism, dustproof mechanism includes fixed block (6) and shield (2), draw-in groove (16) have been seted up to the inside of fixed block (6), one side of shield (2) is provided with installation piece (1), removal hole (12) and two sets of movable hole (9) have been seted up respectively to the inside of installation piece (1), the inside of removing hole (12) is provided with carriage release lever (7), the top of carriage release lever (7) can be penetrated the inside of draw-in groove (16), the outside of carriage release lever (7) is provided with two sets of extension strip (8), the outer wall cover of carriage release lever (7) is equipped with spring (15).

2. The charger with multiple interfaces according to claim 1, wherein: the lower surface of the extension strip (8) is provided with a movable rod (14), the bottom of the movable rod (14) can penetrate through the movable hole (9) and extend to the outer portion of the lower surface of the mounting block (1), and a baffle (10) is arranged at the bottom of the movable rod (14).

3. The multi-interface charger according to claim 2, wherein: the spring (15) is positioned between the extension bar (8) and the mounting block (1), and a handle (11) is arranged at the bottom of the moving rod (7).

4. The multi-interface charger according to claim 3, wherein: the movable rod (7) can reciprocate up and down in the movable hole (12), the movable rod (14) is connected with the movable hole (9) in a sliding mode, and the other side of the dustproof cover (2) is connected with the charger main body (4) in a rotating mode through a hinge.

5. The charger with multiple interfaces as claimed in claim 4, wherein: the front of charger main part (4) still is provided with mounting bar (17), movable groove (20) have been seted up to the inside of mounting bar (17), the inside in movable groove (20) is provided with pin (19), the top of pin (19) is provided with limiting plate (18), the bottom of pin (19) can extend to the front of shield (2).

6. The charger with multiple interfaces as claimed in claim 5, wherein: the charger is characterized in that a power switch button is arranged at the top of the charger main body (4), and a chip is arranged inside the charger main body (4).