CN219436234U - Multifunctional plug - Google Patents

Abstract

The utility model discloses a multifunctional plug which comprises a shell, wherein a plurality of pins are arranged on the left side of the shell, connecting wires are arranged on the right side of the shell, a main board is fixedly connected inside the shell, a heat radiating unit is arranged inside the shell, the heat radiating unit comprises a plurality of exhaust fans communicated with the top of the shell, and a heat radiating plate is fixedly connected to the top wall of the shell. According to the multifunctional plug, the heat at the top of the main board is concentrated through the semiconductor refrigerating sheet and the heat radiating plate, the heat is discharged through the exhaust fan, so that the heat radiating effect is achieved, wind is generated through the blower, the wind blows into the shell through the blowing pipe, the air-cooled heat radiation is carried out on the main board, water in the water tank is pumped into the circulating water pipe through the miniature water pump, and the heat at the bottom of the main board is taken away through the water in the circulating water pipe, so that the water-cooled heat radiation is achieved, and the multifunctional plug has the advantage of rapid heat radiation.

Description

Multifunctional plug

Technical Field

The utility model relates to the technical field of plugs, in particular to a multifunctional plug.

Background

A Connector (Connector) of a general electronic product and an electrical appliance plug (Pin) are called a plug. A domestic AC power plug and socket has a male connector with a bar-like or copper-like projection, and a female connector type power socket with a slot or recess physically inserted therein. The size is an important technical requirement concerning whether the plug and socket and the converter can be safely used or not, and whether the general interchangeability requirement is satisfied or not to avoid erroneous insertion. The unqualified size can influence the use of a user or generate hidden dangers such as poor contact, misinsertion and the like, the equipment is damaged if the equipment is light, and fire and electric shock accidents can be generated if the equipment is heavy.

At present, chinese patent with publication number CN210074280U discloses a multifunctional plug, including the plug body, plug body one end is equipped with copper sheet and shell, and the copper sheet is located the shell, is provided with the through-hole on the shell, and the through-hole just sets up with the copper sheet, the shell runs through plug body setting, is provided with the spring in the plug body, is located the shell and spring one end fixed connection in the plug body, the other end and the plug body fixed connection of spring, and plug body one side is provided with the recess, is located the shell in the plug body towards the recess direction be equipped with the cover perpendicularly, mould the cover and extend to outside the recess, be located the outside mould of recess and overlap and be provided with the screw thread form. The utility model achieves the space isolation and insulation isolation of the hands and the inserted copper sheets in the inserting process, avoids the occurrence of electric shock accidents, and greatly improves the safety of products; the utility model has the functions of heat dissipation, dust prevention and water prevention by arranging the waterproof ring, the baffle plate and the heat conduction layer, the flexibility of the product is improved.

However, the heat dissipation effect of the plug in the above patent is single, and the plug cannot be quickly and effectively dissipated through the heat conduction layer, if the heat in the plug cannot be quickly dissipated, the main board in the plug may be damaged.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a multifunctional plug which has the advantage of rapid heat dissipation of the plug, and solves the problems that the heat dissipation effect of the plug is single, the rapid and effective heat dissipation of the plug can not be realized only through a heat conduction layer, and if the rapid heat dissipation of the heat in the plug can not be realized, the main board in the plug can be damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional plug comprises a shell, wherein a plurality of pins are arranged on the left side of the shell, connecting wires are arranged on the right side of the shell, a main board is fixedly connected inside the shell, and a heat radiating unit is arranged inside the shell;

the utility model discloses a radiator, including the heat dissipation unit, the roof of casing is fixed connection, the bottom fixedly connected with semiconductor refrigeration piece of heating panel, and semiconductor refrigeration piece pastes with the mainboard mutually, the right side intercommunication of casing has a plurality of blowers, the right wall fixedly connected with water tank of casing, the inside cover of water tank is equipped with a plurality of blowpipes, and blowpipe and blower intercommunication, the diapire of casing is through a plurality of backup pad fixedly connected with diaphragm, the bottom intercommunication of water tank has miniature water pump, miniature water pump's delivery port intercommunication has circulating pipe, and circulating pipe extends to the top of diaphragm, circulating pipe's delivery port extends to the inside of water tank.

As preferable, the air suction inlet of the blower is fixedly connected with a dustproof net, and the dustproof net is fixedly connected with the shell.

Preferably, the heat conducting plate is fixedly connected in the water tank, and the top end of the heat conducting plate penetrates through the water tank.

Preferably, the right side of the shell is sleeved with a water injection pipe, the water injection pipe extends to the inside of the water tank, and the right side of the water injection pipe is communicated with a one-way valve.

As the preferable mode of the utility model, the surface of the miniature water pump is sleeved with the sound insulation shell, and the sound insulation shell is fixedly connected with the shell.

As preferable in the utility model, the circulating water pipe is of an S-shaped design, and the circulating water pipe is attached to the main board.

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

1. according to the multifunctional plug, the heat at the top of the main board is concentrated through the semiconductor refrigerating sheet and the heat radiating plate, the heat is discharged through the exhaust fan, so that the heat radiating effect is achieved, wind is generated through the blower, the wind blows into the shell through the blowing pipe, the air-cooled heat radiation is carried out on the main board, water in the water tank is pumped into the circulating water pipe through the miniature water pump, and the heat at the bottom of the main board is taken away through the water in the circulating water pipe, so that the water-cooled heat radiation is achieved, and the multifunctional plug has the advantage of rapid heat radiation.

2. According to the utility model, the dustproof net is arranged, so that the phenomenon that dust in the air is brought into the shell when the blower pumps outside air, so that the heat dissipation efficiency of the plug is poor is avoided, and the protection performance is improved.

Drawings

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

fig. 2 is a top view of the structural cross plate of the present utility model.

In the figure: 1. a housing; 2. pins; 3. a connecting wire; 4. a main board; 5. a heat radiation unit; 51. an exhaust fan; 52. a heat dissipation plate; 53. a semiconductor refrigeration sheet; 54. a blower; 55. a water tank; 56. a blowing pipe; 57. a cross plate; 58. a micro water pump; 59. a circulating water pipe; 6. a dust screen; 7. a heat conductive plate; 8. a water injection pipe; 9. a one-way valve; 10. and a sound insulation shell.

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.

As shown in fig. 1 to 2, a multifunctional plug comprises a housing 1, wherein a plurality of pins 2 are arranged on the left side of the housing 1, a connecting wire 3 is arranged on the right side of the housing 1, a main board 4 is fixedly connected to the interior of the housing 1, and a heat radiating unit 5 is arranged in the interior of the housing 1;

the heat dissipation unit 5 includes a plurality of exhaust fans 51 that communicate at casing 1 top, the roof fixedly connected with heating panel 52 of casing 1, the bottom fixedly connected with semiconductor refrigeration piece 53 of heating panel 52, and semiconductor refrigeration piece 53 pastes with mainboard 4 mutually, casing 1's right side intercommunication has a plurality of blowers 54, casing 1's right wall fixedly connected with water tank 55, the inside cover of water tank 55 is equipped with a plurality of blowpipes 56, and the blowpipe 56 communicates with blower 54, casing 1's diapire passes through a plurality of backup pad fixedly connected with diaphragm 57, the bottom intercommunication of water tank 55 has miniature water pump 58, miniature water pump 58's delivery port intercommunication has circulating pipe 59, and circulating pipe 59 extends to diaphragm 57's top, circulating pipe 59's delivery port extends to the inside of water tank 55.

Referring to fig. 1, the dust screen 6 is fixedly connected to the suction port of the blower 54, and the dust screen 6 is fixedly connected to the housing 1.

As a technical optimization scheme of the utility model, the dust screen 6 is arranged, so that the phenomenon that dust in the air is brought into the shell 1 when the blower 54 draws outside air, and the heat dissipation efficiency of the plug is poor is avoided, and the protection performance is improved.

Referring to fig. 1, a heat conductive plate 7 is fixedly connected to the inside of the water tank 55, and the top end of the heat conductive plate 7 penetrates the water tank 55.

As a technical optimization scheme of the utility model, the heat conducting plate 7 is arranged, so that the heat of the water in the water tank 55 can be led out of the water tank 55 through the heat conducting plate 7, and the heat is discharged through the exhaust fan 51, so that the temperature of the water in the water tank 55 is always kept in a low-temperature state, and the heat dissipation efficiency is improved.

Referring to fig. 1, a water injection pipe 8 is sleeved on the right side of the housing 1, and the water injection pipe 8 extends to the inside of a water tank 55, and a check valve 9 is communicated with the right side of the water injection pipe 8.

As a technical optimization scheme of the utility model, when water is lacking in the water tank 55, the water tank 55 can be supplemented with water through the water injection pipe 8 by arranging the water injection pipe 8 and the one-way valve 9, so that the phenomenon that the water in the water tank 55 flows out through the water injection pipe 8 is avoided due to the effect of the one-way valve 9, and the practicability is improved.

Referring to fig. 1, an acoustic enclosure 10 is sleeved on the surface of the micro water pump 58, and the acoustic enclosure 10 is fixedly connected with the housing 1.

As a technical optimization scheme of the utility model, by arranging the sound insulation shell 10, the phenomenon that noise is transmitted to ears of people when the miniature water pump 58 works is avoided, and the protection performance is improved.

Referring to fig. 1 and 2, the circulation pipe 59 is of an S-shaped design, and the circulation pipe 59 is attached to the main board 4.

As a technical optimization scheme of the utility model, the circulating water pipe 59 is designed into an S shape, so that the contact area of the circulating water pipe 59 and the main board 4 is increased, and the heat dissipation efficiency of the main board 4 is improved.

The working principle and the using flow of the utility model are as follows: when the main board 4 operates to generate heat, firstly, the semiconductor refrigerating sheet 53 and the heat radiating plate 52 concentrate the heat at the top of the main board 4, the heat is exhausted out of the shell 1 through the exhaust fan 51, so that the heat radiating effect is achieved, wind is generated through the blower 54 and is blown into the shell 1 through the blowing pipe 56, the temperature in the water tank 55 is lower, the wind becomes cool wind when passing through the water tank 55, the effect of air cooling and heat radiating on the main board 4 is achieved, the water in the water tank 55 is pumped into the circulating water pipe 59 through the micro water pump 58, and the heat at the bottom of the main board 4 is brought into the water tank 55 through the water in the circulating water pipe 59, so that the circulating water cooling and heat radiating on the main board 4 are achieved.

To sum up: this multifunctional plug, through radiating element 5, it is comparatively single to the radiating effect of plug in having solved above-mentioned patent, only can't carry out quick effectual heat dissipation to the plug through the heat conduction layer, if can't carry out quick heat dissipation to the heat in the plug, can lead to in the plug mainboard 4 to appear impaired problem.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. A multifunctional plug, comprising a housing (1), characterized in that: the novel socket comprises a shell (1), wherein a plurality of pins (2) are arranged on the left side of the shell (1), a connecting wire (3) is arranged on the right side of the shell (1), a main board (4) is fixedly connected to the inside of the shell (1), and a heat radiating unit (5) is arranged in the shell (1);

the utility model provides a cooling unit (5) is including a plurality of exhaust fans (51) of intercommunication at casing (1) top, roof fixedly connected with heating panel (52) of casing (1), the bottom fixedly connected with semiconductor refrigeration piece (53) of heating panel (52), and semiconductor refrigeration piece (53) paste with mainboard (4), the right side intercommunication of casing (1) has a plurality of hair dryers (54), the right wall fixedly connected with water tank (55) of casing (1), the inside cover of water tank (55) is equipped with a plurality of blowpipes (56), and blowpipe (56) and hair dryer (54) intercommunication, the diapire of casing (1) is through a plurality of backup pad fixedly connected with diaphragm (57), the bottom intercommunication of water tank (55) has miniature water pump (58), the delivery port intercommunication of miniature water pump (58) has circulating pipe (59), and circulating pipe (59) extend to the top of diaphragm (57), the delivery port of circulating pipe (59) extends to the inside of water tank (55).

2. A multi-function plug according to claim 1, wherein: the air suction inlet of the blower (54) is fixedly connected with a dustproof net (6), and the dustproof net (6) is fixedly connected with the shell (1).

3. A multi-function plug according to claim 1, wherein: the inside of water tank (55) fixedly connected with heat conduction board (7), and the top of heat conduction board (7) runs through water tank (55).

4. A multi-function plug according to claim 1, wherein: the right side cover of casing (1) is equipped with water injection pipe (8), and water injection pipe (8) extend to the inside of water tank (55), the right side intercommunication of water injection pipe (8) has check valve (9).

5. A multi-function plug according to claim 1, wherein: the surface of the miniature water pump (58) is sleeved with an acoustic shell (10), and the acoustic shell (10) is fixedly connected with the shell (1).

6. A multi-function plug according to claim 1, wherein: the circulating water pipe (59) is of an S-shaped design, and the circulating water pipe (59) is attached to the main board (4).