CN214254886U

CN214254886U - Anti-drop power adapter

Info

Publication number: CN214254886U
Application number: CN202022612055.1U
Authority: CN
Inventors: 陈佩虹
Original assignee: SHENZHEN GELAN ZHITE TECHNOLOGY CO LTD
Current assignee: SHENZHEN GELAN ZHITE TECHNOLOGY CO LTD
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-09-21
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses an anti-drop power adapter, which comprises an adapter, an output line and an input line, the anti-skidding cable connector is characterized in that one end of an output line is fixedly connected with one side of a machine body, the other end of the machine body is fixedly connected with one end of a wiring end, the other end of the wiring end is connected with one end of an input line in a buckling mode, heat dissipation holes are formed in the top of the machine body at equal intervals, the inside of the machine body is fixedly connected with one side of a damping cushion block all around, the inner side of the damping cushion block is fixedly connected with the periphery of an adapter respectively, the upper end and the lower end of the adapter are fixedly connected with the inner side of a heat conducting metal plate respectively, the bottom of the machine body is fixedly connected with the top of a bottom block all around, one end of a shell is provided with anti-skidding threads, one side of the shell is fixedly connected with one end of an inner core, an inner ring is installed on the periphery of the inner core, one end of the inner ring is fixedly connected with one side of the shell, and an inner wall of the shell is provided with an inner thread. The utility model discloses simple structure, convenient operation.

Description

Anti-drop power adapter

Technical Field

The utility model relates to a power adapter technical field particularly, relates to an anti-drop power adapter.

Background

The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, has the working principle that alternating current input is converted into direct current output, and is widely matched with equipment such as a telephone master and a telephone slave, a game machine, a language repeater, a walkman, a notebook computer, a cellular phone and the like. Present power adapter and power cord can dismantle the mode of being connected and lead to the power cord to connect easily and become flexible with power adapter and drop from power adapter, appear contact failure or outage, cause current and voltage unstable, damage electronic equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-drop power adapter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-drop power adapter, includes adapter, output line and input line, its characterized in that, one end of output line and one side fixed connection of organism, the other end of organism and the one end fixed connection of wiring end, the other end of wiring end with the one end buckle of input line is connected, the top equidistance of organism is equipped with the louvre, the inside of organism all around respectively with one side fixed connection of cushion block, cushion block's inboard respectively with the adapter fixed connection all around, the upper and lower both ends of adapter respectively with the inboard fixed connection of heat conduction metal sheet, the bottom of organism all around respectively with the top fixed connection of foundation block.

The input line comprises a shell, an internal thread, anti-slip threads, an electric wire, an inner ring and an inner core, wherein one end of the shell is fixedly connected with one end of the electric wire, the anti-slip threads are arranged at one end of the shell, one side of the shell is fixedly connected with one end of the inner core, the inner ring is arranged around the inner core, one end of the inner ring is fixedly connected with one side of the shell, and the internal thread is arranged on one side of the inner wall of the shell.

Furthermore, the wiring end comprises an external thread, an outer ring, a waterproof gasket and an inner groove end, one end of the outer ring is fixedly connected with one side of the machine body, the inner groove end is installed at the middle part of the outer ring, and the other end of the outer ring is fixedly connected with one side of the waterproof gasket.

Furthermore, the inner ring is connected with the outer ring in a fitting mode.

Furthermore, the inner core is connected with the inner groove end in an embedded mode.

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

the utility model discloses an increased dropout prevention means on traditional adapter basis, avoided appearing contact failure or outage, caused the current-voltage unstability, damaged electronic equipment. Meanwhile, a heat dissipation and shock absorption device is additionally arranged in the adapter body, the adapter can work normally, and meanwhile, a waterproof gasket is arranged, so that a waterproof function is added.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall cross-sectional view of a dropout prevention power adapter;

fig. 2 is a schematic sectional view of a terminal of an anti-drop power adapter.

Reference numerals:

1. an output line; 2. damping cushion blocks; 3. heat dissipation holes; 4. a body; 5. an adapter; 6. a heat conductive metal plate; 7. a bottom block; 8. a terminal; 9. an input line; 10. a housing; 11. an internal thread; 12. an external thread; 13. anti-skid lines; 14. an electric wire; 15. an inner core; 16. an inner slot end; 17. an outer ring; 18. an inner ring; 19. A waterproof gasket.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-2, according to the embodiment of the present invention, an anti-drop power adapter includes an adapter 5, an output line 1 and an input line 9, and is characterized in that, one end of the output line 1 is fixedly connected with one side of a machine body 4, the other end of the machine body 4 is fixedly connected with one end of a wiring terminal 8, the other end of the wiring terminal 8 is connected with one end of the input line 9 by a buckle, the top end of the machine body 4 is provided with a heat dissipation hole 3 at an equal distance, the inside of the machine body 4 is respectively and fixedly connected with one side of a cushion block 2, the inside of the cushion block 2 is respectively and fixedly connected with the adapter 5, the upper and lower ends of the adapter 5 are respectively and fixedly connected with the inner side of a heat conduction metal plate 6, and the bottom end of the machine body 4 is respectively and fixedly connected with the top end of a bottom block 7.

Through the above scheme of the present invention, the input line 9 includes a housing 10, an internal thread 11, an anti-slip pattern 13, an electric wire 14, an inner ring 18 and an inner core 15, one end of the housing 10 is fixedly connected with one end of the electric wire 14, one end of the housing 10 is provided with the anti-slip pattern 13, one side of the housing 10 is fixedly connected with one end of the inner core 15, the inner ring 18 is installed around the inner core 15, one end of the inner ring 18 is fixedly connected with one side of the housing 10, the internal thread 11 is arranged on one side of the inner wall of the housing 10, the wiring end 8 includes an external thread 12, an outer ring 17, a waterproof gasket 19 and an inner groove end 16, one end of the outer ring 17 is fixedly connected with one side of the machine body 4, the inner groove end 16 is installed at the middle part of the outer ring 17, the other end of the outer ring 17 is fixedly connected with one side of the waterproof gasket 19, the inner ring 18 is connected with the outer ring 17 in an embedding manner, the inner core 15 is connected with the inner groove end 16 in a jogged mode.

The working principle is as follows: one end of the input line 9 is held to be connected with the wiring terminal 8 in a buckling mode, the inner ring 18, the outer ring 17, the inner groove end 16 and the inner core 15 are installed in a mutually embedded mode, meanwhile, the shell 10 is in threaded connection with the outer side of the outer ring 17, the waterproof gasket 19 prevents water vapor from entering to affect operation of equipment, and the heat conducting metal plate 6 and the heat dissipation holes 3 help the adapter 5 to dissipate heat.

In summary, the following steps: the utility model discloses an increased dropout prevention means on traditional adapter basis, avoided appearing contact failure or outage, caused the current-voltage unstability, damaged electronic equipment. Meanwhile, a heat dissipation and shock absorption device is additionally arranged in the adapter body, the adapter can work normally, and meanwhile, a waterproof gasket is arranged, so that a waterproof function is added.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-drop power adapter comprises an adapter (5), an output line (1) and an input line (9), it is characterized in that one end of the output line (1) is fixedly connected with one side of the machine body (4), the other end of the machine body (4) is fixedly connected with one end of a wiring terminal (8), the other end of the wiring terminal (8) is connected with one end of the input line (9) in a buckling manner, the top end of the machine body (4) is equidistantly provided with heat dissipation holes (3), the periphery of the interior of the machine body (4) is respectively fixedly connected with one side of the shock absorption cushion block (2), the inner sides of the shock absorption cushion blocks (2) are respectively and fixedly connected with the periphery of the adapter (5), the upper end and the lower end of the adapter (5) are respectively fixedly connected with the inner side of the heat-conducting metal plate (6), the periphery of the bottom end of the machine body (4) is fixedly connected with the top end of the bottom block (7) respectively.

2. The anti-drop power adapter according to claim 1, wherein the input line (9) comprises a shell (10), an internal thread (11), an anti-slip thread (13), an electric wire (14), an inner ring (18) and an inner core (15), one end of the shell (10) is fixedly connected with one end of the electric wire (14), the anti-slip thread (13) is arranged at one end of the shell (10), one side of the shell (10) is fixedly connected with one end of the inner core (15), the inner ring (18) is arranged around the inner core (15), one end of the inner ring (18) is fixedly connected with one side of the shell (10), and the internal thread (11) is arranged at one side of the inner wall of the shell (10).

3. The anti-drop power adapter as claimed in claim 1, wherein the terminal (8) comprises an external thread (12), an outer ring (17), a waterproof gasket (19) and an inner groove end (16), one end of the outer ring (17) is fixedly connected with one side of the machine body (4), the inner groove end (16) is installed at the middle part of the outer ring (17), and the other end of the outer ring (17) is fixedly connected with one side of the waterproof gasket (19).

4. The anti-drop power adapter as claimed in claim 2, wherein the inner ring (18) is connected with the outer ring (17) in a fitting manner.

5. The anti-drop power adapter as claimed in claim 2, wherein the inner core (15) is connected with the inner groove end (16) in a fitting manner.