CN218648234U

CN218648234U - Fill formula USB socket soon

Info

Publication number: CN218648234U
Application number: CN202223114661.6U
Authority: CN
Inventors: 杨单熔; 褚雨田; 姚宏杰
Original assignee: Ningbo Diya Domestic Electric Appliance Co ltd
Current assignee: Ningbo Diya Domestic Electric Appliance Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-17
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a fill formula USB socket soon, including installation shell, wire and bottom, the top integral type of installation shell is connected with protruding piece, the interface is all installed on the top of installation shell and the top of protruding piece, the inside of installation shell is provided with the mounting bracket, and the last fixed surface of mounting bracket has the ejector pin, the lower fixed surface of mounting bracket has the sill bar, and the lower surface of mounting bracket is equidistant to be fixed with first fin, the wire is installed to the right-hand member of installation shell, the front end of installation shell is provided with the plug wire hole, the bottom is located the below of installation shell, and the inside of bottom is fixed with the second fin, the middle frame is installed on the top of bottom, and the internally mounted of middle frame has the screw. This fill formula USB socket soon, the interface setting of straying to conveniently hold between the USB plug that the array was arranged and need pull out the USB plug, thereby pull out it, can dispel the heat fast, improve the radiating efficiency, be convenient for maintain.

Description

Fill formula USB socket soon

Technical Field

The utility model relates to a USB socket technical field specifically is a fill formula USB socket soon.

Background

The quick-charging type USB socket facilitates the life of people, and in order to improve the service performance, various quick-charging type USB sockets are provided on the market, for example, chinese utility model patent with the publication number of CN207664318U discloses a foldable USB intelligent quick-charging socket, a lamp can be lightened when the current passes through, the foldable USB intelligent quick-charging socket can be timely detected when the foldable USB intelligent quick-charging socket breaks down, through arranging a plurality of USB interfaces, the USB interfaces are prevented from being too single, the efficiency of the foldable USB intelligent quick-charging socket is improved at the same time, and finally, through arranging a ventilation curved hole, when the socket is charged for a long time, the socket can be uniformly radiated, and the damage to the socket caused by uneven radiation is avoided;

however, in combination with the prior art, the conventional quick-charging USB socket is often set to be rectangular or oval, has a small volume and is also convenient to carry, and in order to avoid the problem that the USB interfaces are too single, multiple sets of USB interfaces are provided, but the multiple sets of USB interfaces are arranged on the USB socket at equal intervals, and when the USB sockets are plugged and unplugged, the USB plugs to be unplugged are not convenient to pinch between the USB plugs arranged in an array manner, and only heat dissipation is performed through the ventilation curved holes, so that the heat dissipation efficiency is to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fill formula USB socket soon, the setting of interface straggly to the USB plug that needs to be pulled out is held between the USB plug that array was arranged to the convenience, thereby pulls out it, can dispel the heat fast, improves the radiating efficiency, the maintenance of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a fill formula USB socket soon, includes installation shell, wire and bottom:

the top end of the mounting shell is integrally connected with a protruding block, interfaces are mounted at the top end of the mounting shell and the top end of the protruding block, a mounting frame is arranged inside the mounting shell, an ejector rod is fixed on the upper surface of the mounting frame, a bottom rod is fixed on the lower surface of the mounting frame, and first radiating fins are fixed on the lower surface of the mounting frame at equal intervals;

a lead is mounted at the right end of the mounting shell, and a wire inserting hole is formed in the front end of the mounting shell;

the bottom cover is located below the mounting shell, the second radiating fins are fixed inside the bottom cover, the middle frame is mounted at the top end of the bottom cover, and screws are mounted inside the middle frame.

Preferably, the longitudinal section of the convex block is of a trapezoidal structure, and the convex block is integrally arranged in the middle of the rear end of the mounting shell.

Preferably, the upper surface of ejector pin and the laminating of the inside roof of installation shell, and the laminating of the inside diapire of installation shell and the lower surface of sill bar.

Preferably, the bottom rod, the bottom cover and the middle frame are all provided with screw holes.

Preferably, the lower surface of the first heat sink is attached to the upper surface of the second heat sink, and the thickness of the second heat sink is smaller than that of the bottom cover.

Preferably, the middle frame is fixedly connected with the mounting shell through a screw, and the outer side surface of the screw is flush with the outer side surface of the mounting shell.

Compared with the prior art, the beneficial effects of the utility model are that: according to the quick-charging USB socket, the interfaces are arranged in a staggered manner, so that USB plugs to be pulled out can be conveniently pinched between the USB plugs arranged in an array manner, and then the USB plugs can be pulled out, so that heat can be quickly dissipated, the heat dissipation efficiency is improved, and the quick-charging USB socket is convenient to maintain;

1. the quick-charging type USB socket is provided with a mounting shell, interfaces and a protruding block, wherein the interfaces are arranged inside the mounting shell and the protruding block, and the interfaces are arranged in a staggered manner through the protruding block, so that USB plugs which are arranged in an array manner can be inserted into the quick-charging type USB socket in a staggered manner, and the USB plugs which need to be pulled out can be conveniently pinched between the USB plugs arranged in the array manner, and then pulled out;

2. the heat dissipation device is provided with the mounting frame, the first cooling fin and the second cooling fin, heat generated by the electric part on the mounting frame is transferred to the first cooling fin, and then the first cooling fin transfers the heat to the second cooling fin, so that the heat can be dissipated quickly, and the heat dissipation efficiency is improved;

3. the mounting shell, the mounting frame, the bottom cover, the screws and the middle frame are arranged, and the mounting shell, the mounting frame, the bottom cover and the middle frame can be detached by taking down the screws, so that the maintenance is facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the carrier rod and the mounting frame;

fig. 4 is the overall structure diagram of the bottom cover of the present invention.

In the figure: 1. mounting a shell; 2. an interface; 3. a mounting frame; 4. a top rod; 5. a bottom bar; 6. a first heat sink; 7. a wire; 8. a wire insertion hole; 9. a bottom cover; 10. a second heat sink; 11. a screw; 12. a middle frame; 13. and (5) protruding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: a quick-charging USB socket comprises a mounting shell 1, an interface 2, a mounting frame 3, a top rod 4, a bottom rod 5, a first radiating fin 6, a wire 7, a wire inserting hole 8, a bottom cover 9, a second radiating fin 10, a screw 11, a middle frame 12 and a convex block 13, wherein as shown in figures 1 and 2, the wire 7 is mounted at the right end of the mounting shell 1, the wire inserting hole 8 is formed in the front end of the mounting shell 1, and the quick-charging USB socket is connected to a power supply through the wire 7;

the top end of the mounting shell 1 is integrally connected with a convex block 13, the top end of the mounting shell 1 and the top end of the convex block 13 are both provided with interfaces 2, the longitudinal section of the convex block 13 is of a trapezoidal structure, the convex block 13 is integrally arranged in the middle of the rear end of the mounting shell 1, USB plug wires are inserted into the interfaces 2 which are arranged at equal intervals, and when the USB plug wires need to be pulled out, the USB plug wire heads are arranged in a staggered manner by utilizing the protrusions of the convex block 13, so that the USB plug wire heads are convenient to pull out;

as shown in fig. 2, the mounting frame 3 is provided with electrical components, the lower surface of the mounting frame 3 is fixed with first heat dissipation fins 6 at equal intervals, the inside of the bottom cover 9 is fixed with second heat dissipation fins 10, the lower surface of the first heat dissipation fins 6 is attached to the upper surface of the second heat dissipation fins 10, the thickness of the second heat dissipation fins 10 is smaller than that of the bottom cover 9, and heat generated by the electrical components on the mounting frame 3 is transferred to the second heat dissipation fins 10 through the first heat dissipation fins 6 and then transferred to the outside, so that heat is dissipated quickly;

the mounting frame 3 is arranged inside the mounting shell 1, the top surface of the mounting frame 3 is fixed with the ejector rod 4, the bottom surface of the mounting frame 3 is fixed with the bottom rod 5, the upper surface of the ejector rod 4 is attached to the inner top wall of the mounting shell 1, the inner bottom wall of the mounting shell 1 is attached to the lower surface of the bottom rod 5, the middle frame 12 is mounted at the top end of the bottom cover 9, the bottom rod 5, screw holes are formed in the bottom cover 9 and the middle frame 12, the middle frame 12 is fixedly connected with the mounting shell 1 through the screws 11, the outer side face of each screw 11 is flush with the outer side face of the mounting shell 1, when maintenance is needed, the screws 11 are taken down through tools, then the bottom cover 9 is moved downwards, the middle frame 12 leaves the mounting shell 1, the mounting frame 3 is taken down from the inside of the mounting shell 1, electric parts on the mounting frame 3 are exposed, the quick-charging type USB socket is maintained, so that a series of operations of the quick-charging type USB socket can be completed, and the description belongs to the prior art which is known by professionals in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fill formula USB socket soon, includes installation shell (1), wire (7) and bottom (9), its characterized in that:

the mounting structure comprises a mounting shell (1), wherein a protruding block (13) is integrally connected to the top end of the mounting shell (1), interfaces (2) are mounted at the top end of the mounting shell (1) and the top end of the protruding block (13), a mounting frame (3) is arranged inside the mounting shell (1), a top rod (4) is fixed to the upper surface of the mounting frame (3), a bottom rod (5) is fixed to the lower surface of the mounting frame (3), and first radiating fins (6) are fixed to the lower surface of the mounting frame (3) at equal intervals;

a lead (7) is installed at the right end of the installation shell (1), and a wire inserting hole (8) is formed in the front end of the installation shell (1);

the heat dissipation structure is characterized in that the bottom cover (9) is located below the installation shell (1), second cooling fins (10) are fixed inside the bottom cover (9), an intermediate frame (12) is installed at the top end of the bottom cover (9), and screws (11) are installed inside the intermediate frame (12).

2. A quick-charging USB socket according to claim 1, wherein: the longitudinal section of the convex block (13) is of a trapezoidal structure, and the convex block (13) is integrally arranged in the middle of the rear end of the mounting shell (1).

3. A quick-charging USB socket according to claim 1, wherein: the upper surface of ejector pin (4) and the laminating of the inside roof of installation shell (1), and the laminating of the inside diapire of installation shell (1) and the lower surface of sill bar (5).

4. A quick-charging USB socket according to claim 1, wherein: screw holes are formed in the bottom rod (5), the bottom cover (9) and the middle frame (12).

5. A quick-charging USB socket according to claim 1, wherein: the lower surface of the first radiating fin (6) is attached to the upper surface of the second radiating fin (10), and the thickness of the second radiating fin (10) is smaller than that of the bottom cover (9).

6. A quick-charging USB socket according to claim 1, wherein: the middle frame (12) is fixedly connected with the installation shell (1) through a screw (11), and the outer side face of the screw (11) is flush with the outer side face of the installation shell (1).