CN204088818U

CN204088818U - A kind of travelling transducer

Info

Publication number: CN204088818U
Application number: CN201420445916.3U
Authority: CN
Inventors: 卓俊强
Original assignee: HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd
Current assignee: HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd
Priority date: 2014-08-08
Filing date: 2014-08-08
Publication date: 2015-01-07
Anticipated expiration: 2024-08-08

Abstract

The utility model discloses a kind of travelling transducer, inside described bottom, around nested, a plurality of modular plug is installed, being electrically connected with the modular plug of correspondence position by rotating pivot axle module; Described socket shell fragment is arranged on both sides above support; Described pin stretches out from substrate front side, connects shell fragment and is arranged on inside substrate, described pin be connected shell fragment and be electrically connected; Two contacts are electrically connected with the corresponding shell fragment that connects in the modular plug of correspondence position respectively.The utility model adopts the corresponding pin of rotary switching, can reduce connection fittings quantity, and reduce production cost, contact contacts closely with pin shell fragment, is not easily short-circuited or open circuit; Adopt telescopic pin configuration, the volume of transducer can be reduced, be convenient to user and carry, also can reduce simultaneously and shine into pin damage due to ambient pressure; Shutter can block slot, when not inserting plug, ensures closure state, can effectively avoid getting an electric shock.

Description

A kind of travelling transducer

Technical field

The utility model relates to digital accessory field, is specifically related to a kind of travelling transducer.

Background technology

Changeover plug is that various countries' different electrical power plug or certain state's attaching plug are converted to another country or multinational power source plug by one, multinational or a state attaching plug can be inserted in the socket of another one country.Make the plug of country variant can arrive the intercommunication of global country variant energy, the electrical equipment solving global country variant can arrive other country and use.

At present, in the world comprise Chinese Industrial Standards (CIS), Unite States Standard, European standard, British Standard and South Africa standard etc. with plug.Decompose as follows: external during the plug of Chinese Industrial Standards (CIS) removes, also have Australia to use, feature is three homalocephalus; The conversion socket of Unite States Standard can use on ground in the U.S., Canada, Mexico, Venezuela, Laos, Peru, Nigeria, Cayman Islands etc., and feature is that a circle two is flat; British Standard can use at British commonwealth of nations, e.g., and Singapore, Hong Kong, Malaysia.

Existing changeover plug can only man-to-manly be changed usually, makes the user often coming and going many ground need to carry multiple conversion head like this, very not convenient.So market there is a kind of Split type converter for travelling (patent No. is ZL200810060123.9), this conversion adopts the separate converters of multiple separation effectively to splice and combine placement, although can translation function be realized, but use procedure is disassembled comparatively complicated, and due to parts relatively independent, easily lose.Market have also appeared a kind of portable converter (patent No. is ZL200620100297.X), the changeover plug of band 3 kinds of standards, all plugs are all arranged on the same plane bottom transducer, and it is larger that whole transducer takies volume; Open kayser when needing, ejected by the pin components of correspondence and use, owing to adopting ejecting structure to receive pin portion, although effectively can save space, ejecting structure very easily damages, and production assembly cost is higher.

Utility model content

For the problems referred to above, the utility model aims to provide small and exquisite being easy to of a kind of integral type and receives, produces and assemble travelling transducer that is simple, long service life.

For realizing this technical purpose, scheme of the present utility model is: a kind of travelling transducer, comprise upper cover, bottom, described upper cover upper end is provided with slot, described upper cover lower end is provided with pivot axle module, in described rotary middle spindle Module-embedding bottom, inside bottom, around nested, a plurality of modular plug being installed, being electrically connected with the modular plug of correspondence position by rotating pivot axle module.

Described pivot axle module comprises support, contact, socket shell fragment, and described socket shell fragment is arranged on both sides above support, and described support hypomere side arranges and is respectively arranged with two contacts.

Described modular plug comprises substrate, pin, connection shell fragment, and described pin stretches out from substrate front side, connects shell fragment and is arranged on inside substrate, described pin be connected shell fragment and be electrically connected.

Two contacts are electrically connected with the corresponding shell fragment that connects in the modular plug of correspondence position respectively.

As preferably, described pin and described substrate are provided with axis hole, and described pin one end is connected with rotating shaft, and rotating shaft is corresponding with axis hole to be connected.

As preferably, described base plate bottom side is also connected with can the protective plate of vertical rotation, and between protective plate with substrate, buckle is connected.

As preferably, described modular plug can be Europe superscript, Ying Biao, American Standard, GB or South Africa mark.

As preferably, on the downside of described upper cover, be provided with supporting seat, be provided with between described slot and pivot axle module for avoiding shell fragment by the shutter surprisingly touched, between shutter and supporting seat, be also connected with the spring for resetting.

As preferably, described pivot axle module is also electrically connected with neon lamp.

As preferably; described English mark modular plug includes English mark protection chamber, English mark pin, English mark substrate, slider; described English mark protection chamber is connected with English mark substrate by revolute axes configuration; described English tag splice pin is arranged in English mark protection chamber, English tag splice pin also be placed in English mark and protect the slider of outside, chamber to be connected.

The beneficial effects of the utility model, adopt the corresponding pin of rotary switching, can reduce connection fittings quantity, and reduce production cost, contact contacts closely with pin shell fragment, is not easily short-circuited or open circuit; Adopt telescopic pin configuration, the volume of transducer can be reduced, be convenient to user and carry, also can reduce simultaneously and shine into pin damage due to ambient pressure; Shutter can block slot, when not inserting plug, ensures closure state, can effectively avoid getting an electric shock.

Accompanying drawing explanation

Fig. 1 is explosive view of the present utility model.

Fig. 2 is structural representation of the present utility model.

Fig. 3 is the structural representation in backsight face of the present utility model.

Fig. 4 is the structural representation of pivot axle module of the present utility model.

Fig. 5 is the structural representation of English mark modular plug of the present utility model.

Fig. 6 is American Standard modular plug structural representation of the present utility model.

Fig. 7 is Europe superscript modular plug structural representation of the present utility model.

Fig. 8 is using state figure mono-of the present utility model.

Fig. 9 is using state figure bis-of the present utility model.

Figure 10 is using state figure tri-of the present utility model.

Figure 11 is using state figure tetra-of the present utility model.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.

As shown in Fig. 1,2,3,8, specific embodiment described in the utility model is a kind of travelling transducer, comprise upper cover 01, bottom 13, be fixedly connected with by screw 12 between upper cover 01 and bottom 13, described upper cover 01 upper end is provided with slot 14, described upper cover 01 lower end is provided with pivot axle module 06, described pivot axle module 06 embeds in bottom 13, around nested, a plurality of modular plug 15 being installed inside bottom 13, being electrically connected with the modular plug 15 of correspondence position by rotating pivot axle module 06; As shown in Figure 4, described rotary middle spindle mould 06 piece comprises support 0603, contact 0604, socket shell fragment 0601, and described socket shell fragment 0601 is arranged on both sides above support 0603, and described support 0603 hypomere side arranges and is respectively arranged with two contacts 0604; Described modular plug 15 comprises substrate 16, pin 11, connects shell fragment 17, and described pin 11 stretches out from substrate 16 front, connects shell fragment 17 and is arranged on inside substrate 16, described pin 11 be connected shell fragment 17 and be electrically connected; Two contacts 0604 are electrically connected with the corresponding shell fragment 17 that connects in the modular plug 15 of correspondence position respectively.

As shown in Figure 8, during use, rotate upper cover, make " ▽ " of " △ " and the bottom covered corresponding on, be namely connected with this side joint pin of bottom, expansion pin, can normally use.User can the corresponding pin of rotary switching as required, and in this structure, connection fittings quantity is few, is easy to assembling, production cost; The Contact of contact and pin shell fragment is tight simultaneously, is not easily short-circuited or breaking phenomena.

Described pin 11 is provided with axis hole with described substrate, and described pin 11 one end is connected with rotating shaft, and rotating shaft is corresponding with axis hole to be connected.Described substrate 16 bottom sides is also connected with can the protective plate 10 of vertical rotation, and between protective plate 10 with substrate 16, buckle is connected.Adopt telescopic pin configuration, the volume of transducer can be reduced, be convenient to user and carry, also can reduce simultaneously and shine into pin damage due to ambient pressure, wherein protective plate can reduce pin probability further, can reduce the oxidation of extraneous magazine to pin forward metal portion simultaneously.

Described modular plug 15 can be Europe superscript, Ying Biao, American Standard, GB or South Africa mark.

As shown in Fig. 5,9, the expansion of English mark modular plug, is skidded off English mark pin 0904 by slider 0902 from protection chamber 0902, rotates protection chamber and makes it launch from English mark substrate 0901, makes English mark connect shell fragment 0905 and is electrically connected with English mark pin 0904.

As shown in Fig. 6,10, the expansion of American Standard modular plug, open protective plate 10, protective plate is rotated to base plate fixing, then American Standard pin 0702 is rotated down, earthy American Standard plug 0703 is rotated down, and makes it launch from American Standard substrate 0701, makes American Standard connect shell fragment 0704 and is electrically connected with American Standard pin 0702.

As shown in Fig. 7,11, the expansion of Europe superscript modular plug, Europe superscript modular plug, open protective plate 10, protective plate is rotated to base plate fixing, then Europe superscript pin 0802 is rotated up and launch from Europe superscript substrate 0801, make Europe superscript connect shell fragment 0803 and be electrically connected with Europe superscript pin 0802.

Be provided with supporting seat 05 on the downside of described upper cover 01, be provided with between described slot 14 and pivot axle module 06 for avoiding shell fragment by the shutter 03 surprisingly touched, between shutter 03 and supporting seat 01, be also connected with the spring 04 for resetting.Shutter can block slot, when not inserting plug, ensures closure state, can effectively avoid getting an electric shock.

Described pivot axle module 06 is also electrically connected with neon lamp 0604, and on upper cover 01, correspondence is provided with lampshade 02, by neon lamp, and can circuit instruction connection situation.

The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection range that all should be included in technical solutions of the utility model.

Claims

1. a travelling transducer, comprise upper cover, bottom, described upper cover upper end is provided with slot, it is characterized in that: described upper cover lower end is provided with pivot axle module, in described rotary middle spindle Module-embedding bottom, around nested, a plurality of modular plug being installed inside bottom, being electrically connected with the modular plug of correspondence position by rotating pivot axle module;

Described pivot axle module comprises support, contact, socket shell fragment, and described socket shell fragment is arranged on both sides above support, and described support hypomere side arranges and is respectively arranged with two contacts;

Described modular plug comprises substrate, pin, connection shell fragment, and described pin stretches out from substrate front side, connects shell fragment and is arranged on inside substrate, described pin be connected shell fragment and be electrically connected;

2. travelling transducer according to claim 1, is characterized in that: described pin and described substrate are provided with axis hole, and described pin one end is connected with rotating shaft, and rotating shaft is corresponding with axis hole to be connected.

3. travelling transducer according to claim 2, is characterized in that: described base plate bottom side is also connected with can the protective plate of vertical rotation, and between protective plate with substrate, buckle is connected.

4. travelling transducer according to claim 2, is characterized in that: described modular plug can be Europe superscript, Ying Biao, American Standard, GB or South Africa mark.

5. travelling transducer according to claim 2; it is characterized in that: on the downside of described upper cover, be provided with supporting seat; being provided with between described slot and pivot axle module for avoiding shell fragment by the shutter surprisingly touched, between shutter and supporting seat, being also connected with the spring for resetting.

6. travelling transducer according to claim 2, is characterized in that: described pivot axle module is also electrically connected with neon lamp.

7. travelling transducer according to claim 4; it is characterized in that: described English mark modular plug includes English mark protection chamber, English mark pin, English mark substrate, slider; described English mark protection chamber is connected with English mark substrate by revolute axes configuration; described English tag splice pin is arranged in English mark protection chamber, English tag splice pin also be placed in English mark and protect the slider of outside, chamber to be connected.