CN201118048Y - Multifunction converter - Google Patents

Abstract

The utility model is a multi-functional converter, belonging to the annex electrical equipment manufacturing industry, and is formed by welding two front and back trapezoidal device bodies with ultrasonic wave; a plug and a socket are integrated, thus the converter is provided with a plug structure and a socket structure and is the converter with the congregation of a plurality of national standards; the converter is widely used in outward journey and household life. The multi-functional converter has the advantages of novel design, compact structure and convenient utilization, and comprises components like a front device body (1) and a back device body (2), etc. The multi-functional converter is characterized in that a groove (10) and a straight flute (11) are arranged on the back head face of the back device body (2); a bolt pillar (12) is arranged at the upper part of the groove (10); a cylinder (14) is connected with a round hole (13) on the bolt pillar (12); a flush bolt (15) is arranged in the cylinder (14); a cylinder body (16) is connected with the lower part of the groove (10); a round bolt (17) is arranged in the cylinder body (16); an English foot bolt (18) is connected with the straight flute (11).

Description

A kind of multifunction converter

Technical field:

The utility model is family, the electric transducer of using for the passengers, and particularly a kind of multifunction converter belongs to the electric accessories equipment manufacture industry.

Background technology:

Being divided into electric transducer that existing market is produced and sold is plug-type, socket-type two big classes, and socket-type is divided into single head socket and bull combined multi-purpose socket, a plurality of dissimilar jacks are arranged on its seat surface, can be fit to many electrical equipment and use simultaneously, its power is also bigger.But it is not very complicated that general in the family electrical equipment uses, and single electrical equipment is many.When needing to use transducer in particularly travelling outdoors, wish that then this transducer is the combination with two kinds of functions of plug and socket, in the time of need making plug, can be used as plug; In the time of need making socket, it can make socket again, and a body has two kinds of structures, two kinds of functions simultaneously, the original intention of the utility model development that Here it is, exploitation, and the utility model arises at the historic moment under the adaptation market demands.

The utility model content: the purpose of this utility model provides a kind of multifunction converter, and it is to be formed by ultrasonic bonding by two trapezoidal forward and backward bodies; Its collection plug and socket is an one, and promptly the structure of existing plug has the structure of socket again in a body.Thereby, in travelling outdoors He in the family life, its ample scope for abilities is arranged, very convenient.Its modern design, compact conformation, of many uses, easy to use.The technical scheme of the utility model technical solution problem is such: the inventor is design like this: be two kinds of textural associations of plug and socket together, and volume is small and exquisite, preferably making two trapezoidal blocks combines, one or both sides are socket, another side is a plug, on end face and neon bulb is installed, to indicate its user mode.Therefore, the utility model comprises preceding body, back body, the two poles of the earth band earth jack, two utmost point jacks, neon indicator and neon lamp hole.Its first design feature is a fluted and straight trough on the body rear end face of back; In groove upper unit latch post, in the circular hole on the latch post, connect cylinder, the flat latch of device in cylinder; Bottom at groove connects cylinder, installs round pin in cylinder; In straight trough, connect English lower margin latch.Deep-slotted chip breaker is arranged at the circular hole bottom that its second design feature is latch post, and there is step cylindrical rear end; The latch post two ends have pin to patch in the pin-and-hole of groove both sides; The both sides of cylinder have pin to patch in the pin-and-hole of both sides, groove bottom; Flat latch and round pin are connected on the copper sheet of body inside conductor.Its 3rd design feature is that preceding body is connected on the body of back with supersonic welding, and band ground, the two poles of the earth jack is on the front end face of preceding body, and neon indicator patches in the neon lamp hole, next door of band ground, the two poles of the earth jack; Two utmost point jacks are on an end face of back body.Its 4th design feature is in the rear end of the two poles of the earth band ground jack and two utmost point jacks protection valve to be set, and connects return spring on the protection valve.Its 5th design feature is in the both sides of groove arc groove to be arranged, the side of having, back body two sides step.In sum, the utility model has the advantages that significantly: (one) is novel in design, rational in infrastructure; (2) on a body, have two kinds of structures of plug and socket, thereby have multiple function, the use of multiple occasion; It is equipped with a plurality of national standard latches, and it is general to be fit to a plurality of countries.(3) volume is little, assembling is easy, low cost of manufacture; (4) can be used at home, travel outdoors, and easy to use.

Description of drawings:

Further understand structure of the present utility model below in conjunction with description of drawings and embodiment.

Accompanying drawing 1 is a front view of the present utility model;

Accompanying drawing 2 is the vertical view of accompanying drawing 1;

Accompanying drawing 3 is the left view of accompanying drawing 1;

Accompanying drawing 4 is the rearview of accompanying drawing 1;

Accompanying drawing 5 is the stereogram of accompanying drawing 1;

Accompanying drawing 6 is the folding state figure of the utility model plug;

Accompanying drawing 7 is a component protection door front view of the present utility model.

In the accompanying drawing: 1, preceding body, 2, the back body, 2-1, square step, 3, the two poles of the earth band earth jack, 4, two utmost point jacks, 5, neon indicator, 6, the neon lamp hole, 10, groove, 10-1, pin-and-hole, 10-2, arc groove.11, straight trough, 12, latch post, 13, circular hole, 13-1, deep-slotted chip breaker, 14, cylinder, 14-1, step, 15, flat latch, 16, cylinder, 16-1, pin, 17, round pin, 18, English lower margin latch, 19, copper sheet, 20, the protection valve, 21, return spring.

Embodiment:

Make each parts of the present utility model with reference to the accompanying drawings, and assemble.Body 1 and back body 2 before at first making with mould, polarity band earth jack 3 and neon lamp hole 6 on 1 one end faces of preceding body; On the body 2 of back fluted 10 and straight trough 11, the latch post 12 of device cuboid has two circular holes 13 in latch post 12 above groove 10, connects two cylinders 14 for 13 li at circular hole, and at 14 li copper flat latches 15 of device of cylinder.Latch post 12 two ends of that cuboid have pin 12-1, in groove 10 both sides pin-and-hole 10-1 are arranged, and therefore, this cuboid latch post 12 can be rotated 90 ° towards the below of groove 10, thereby two flat latches 15 are lodged, are hidden in 10 li of grooves.Simultaneously, in circular hole 13 bottoms of latch post 12 the relative deep-slotted chip breaker 13-1 of both direction is arranged, and also there is relative step 14-1 the rear end of two cylinders 14, therefore, when with hand with two flat latches 15 left, when twisting to the right, they can deflect into certain angle, become oblique double bolt, promptly by in, American flat latch changes into Australia two oblique cutting pins.Equally, two cylinders, the 16 both sides pin 16-1 in groove 10 bottoms patch in the pin-and-hole 16-2 of both sides, groove 10 bottom.Therefore, the round pin 17 on cylinder 16 tops can erect, and becomes the plug of a round pin, moves round pin 17 and can make them overlay on 10 li of grooves, thereby be covered up, and is very convenient.On the end face of back body 2, two utmost point jacks 4 are arranged.Polarity band earth jack 3 on the front end face of preceding body 1,6 li returning apparatus have red neon indicator 5 in the neon lamp hole, to judge the electricity consumption situation.There is connecting lead wire inside at back body 2, all is equipped with copper sheet 19 in the rear end of each jack and plug.Straight trough 11 tops at back body 2 are connected with an English lower margin latch 18 of plastics; this be should be external customer requirement assembling; its effect is that transducer is when doing the plug use; patch in the process; this English lower margin latch 18 at middle part will be pushed the shutter on the socket open, and two flat latches 15 of top just can be inserted into socket and get on.The cutting of groove 10 both sides arc groove 10-2 is to be convenient to flat latch 15 and round pin 17 to move lodging or upright.In addition, all be provided with, assembled a protection valve 20, on protection valve 20 rear ends, connect return spring 21 in the rear end of the two poles of the earth band earth jack 3 and two utmost point jacks 4.This protects valve 20, and its effect is to prevent that unconscious the going of child, children from boring, contacting the jack that this has electricity, prevents the generation of electric shock accidents.The square step 2-1 of back body 2 both sides is convenient to people pinch transducer with finger and assemble and use.Total, the small and exquisite practicality of the utility model is a kind of combined creation, uses wider.

Claims (5)

1, a kind of multifunction converter comprises preceding body (1), back body (2), band ground, the two poles of the earth jack (3) two utmost point jacks (4), neon indicator (5) and neon lamp hole (6), it is characterized in that fluted (10) and straight trough (11) on back body (2) rear end face; In groove (10) upper unit latch post (12), circular hole (13) lining on latch post (12) connects cylinder (14), at cylinder (14) lining device flat latch (15); Bottom at groove (10) connects cylinder (16), installs round pin (17) in cylinder (16) lining; Connect English lower margin latch (18) in straight trough (11) lining.

2, a kind of multifunction converter according to claim 1 is characterized in that deep-slotted chip breaker (13-1) is arranged at circular hole (13) bottom of latch post (12), and there is step (14-1) rear end of cylinder (14); Latch post (12) two ends have pin (12-1) to patch pin-and-hole (10-1) lining in groove (10) both sides; The both sides of cylinder (16) have pin (16-1) to patch pin-and-hole (16-2) lining in groove (10) both sides, bottom; Flat latch (15) and round pin (17) are connected on the copper sheet (19) of body (2) inside conductor.

3, a kind of multifunction converter according to claim 1, it is characterized in that preceding body (1) is riveted on the back body (2), band ground, the two poles of the earth jack (3) is on the front end face of preceding body (1), and neon indicator (5) patches the lining, neon lamp hole, next door (6) at band ground, the two poles of the earth jack (3); Two utmost point jacks (4) are on the end face of back body (2).

4, a kind of multifunction converter according to claim 1 is characterized in that in the rear end of band ground, the two poles of the earth jack (3) and two utmost point jacks (4) protection valve (20) being set, and goes up at protection valve (20) to connect return spring (21).

5, according to claim 1 or 3 described a kind of multifunction converters, it is characterized in that arc groove (10-2) being arranged, back body (2) side of having, two sides step (2-1) in the both sides of groove (10).

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