CN203445357U

CN203445357U - Multifunctional modularized power strip

Info

Publication number: CN203445357U
Application number: CN201320542417.1U
Authority: CN
Inventors: 徐亮; 汪炳森; 章建成; 赵建华; 李辉
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2013-09-02
Filing date: 2013-09-02
Publication date: 2014-02-19
Anticipated expiration: 2023-09-02

Abstract

The utility model discloses a multifunctional modularized power strip. The multifunctional modularized power strip is composed of a power strip main body and more than three auxiliary modules separated from or jointed with the power strip main body. The power strip main body comprises a power strip main body housing and a power line. The lower part of the power strip main body housing surface is a regular polygon. Each regular polygon face of the power strip main body housing is provided with power strip main body power jacks. Each auxiliary module comprises module power jacks and module plugs matching the power strip main body power jacks on the regular polygon faces of the power strip main body housing. By adopting the above-mentioned structure, the multifunctional modularized power strip has the characteristics of small volume and light weight. Plug placing operations are convenient. The power strip can be used for a plurality of electric appliances to work simultaneously. The power strip can be also used for electric appliances from various countries to work. Each module can be used for power conversion when businessmen or travelling persons are charging in a foreign country.

Description

A kind of multifunctional modular insert row

Technical field

The utility model relates to appliance field, relates in particular to a kind of multifunctional modular insert row.

Background technology

Current electrical appliance is on the increase; for example electric rice cooker, computer, hair dryer; be accompanied by economic globalization, a lot of external electrical equipment incorporates domestic, need to use insert row; conventional insert row is rectangle; for meeting the plug of a plurality of electrical appliances, use and do not interfere simultaneously, need to take larger volume, jack is few single; the plyability of function is poor, overload protection performance a little less than.

Utility model content

Technical problem to be solved in the utility model is: a kind of multifunctional modular insert row is provided, and this kind of multifunctional modular insert row can take in smaller size smaller situation to a plurality of electrical appliances power supplies, and is easy to carry.

Solve this technical problem, the technical solution of the utility model is: a kind of multifunctional modular insert row, its by an insert row main body and three above with insert row body portion from or the auxiliary module that engages form, described insert row main body comprises insert row main body cover and power line, the bottom on described insert row main body cover surface is regular polygon, on each regular polygon surface of insert row main body cover, there is insert row main body supply hub, the module plug that each described auxiliary module all has modular power source jack and adapts with insert row main body supply hub on insert row main body cover regular polygon surface.

The bottom on described insert row main body cover surface is regular hexagon, and the quantity of described auxiliary module is six.

Described insert row main body has insert row main body base plate, in described insert row main body cover, is provided with insert row main body transformation and frequency converter.

Described insert row main body is provided with USB jack.

Each described auxiliary module has module base plate, in each described auxiliary module, is provided with module transformation and frequency converter.

The top of described insert row main body is provided with power knob.

The power knob side of described insert row main body is provided with power supply numerical value display.

The power line of described insert row main body is comprised of with external plug that can be separated with power interface the power interface being connected with insert row main body.

Jack on described insert row main body cover regular polygon surface is three phase mains jack, and the module plug of each described auxiliary module is three-phase power plug.

The bottom on described insert row main body cover surface is square or regular pentagon.

The utility model multifunction module insert row adopts such structure, and volume is little, lightweight, easy to operate during plug, can work for a plurality of electrical appliances simultaneously, can be for multinational electrical appliance, and the conversion of electricity when each module can be charged abroad for commercial and tourism personage.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model multifunctional modular insert row is described in more detail;

Fig. 1 is the structural representation of the utility model multifunctional modular insert row;

Fig. 2 is that the utility model multifunctional modular insert row released state shown in Fig. 1 is dwindled structural representation;

Fig. 3 is the insert row body interior partial structurtes schematic diagram shown in Fig. 1, Fig. 2;

Fig. 4 is the first auxiliary module profile schematic diagram shown in Fig. 1, Fig. 2;

Fig. 5 is the A-A cross-sectional schematic shown in Fig. 4;

In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5,1, insert row main body; 2, power knob; 3, the first auxiliary module; 4, external plug; 5, power interface; 6, the second auxiliary module; 7, the 3rd auxiliary module; 8, the 4th auxiliary module; 9, the 5th auxiliary module; 10, the 6th auxiliary module; 11, insert row main body supply hub; 12, USB jack; 13, insert row main body transformation and frequency converter; 14, insert row main body screw joint pin; 15, insert row main body base plate; 16, insert row main body cover; 17, module housing; 18, modular power source jack; 19, module plug; 20, module screw joint pin; 21, module transformation and frequency converter; 22, module base plate.

Embodiment

As Fig. 1, Fig. 2, shown in Fig. 3, multifunctional modular insert row is by an insert row main body 1, the first auxiliary module 3, the second auxiliary module 6, the 3rd auxiliary module 7, the 4th auxiliary module 8, the 5th auxiliary module 9 and the 6th auxiliary module 10 form, the second auxiliary module 6, the 3rd auxiliary module 7, the 4th auxiliary module 8, the 5th auxiliary module 9 is identical with the first auxiliary module 3 structures with the 6th auxiliary module 10, the first auxiliary module 3, the second auxiliary module 6, the 3rd auxiliary module 7, the 4th auxiliary module 8, the 5th auxiliary module 9 and the 6th auxiliary module 10 are separable with insert row main body 1 or engage, when the first auxiliary module 3, the second auxiliary module 6, the 3rd auxiliary module 7, the 4th auxiliary module 8, when the 5th auxiliary module 9 and the 6th auxiliary module 10 engage with insert row main body 1, profile is discoid.

Insert row main body 1 comprises insert row main body cover 16, insert row main body base plate 15, insert row main body transformation and frequency converter 13, insert row main body screw joint pin 14 and power line, the power line of insert row main body 1 is comprised of with external plug 4 that can be separated with power interface 5 power interface 5 being connected with insert row main body, the bottom on insert row main body cover 16 surfaces is regular hexagon, on insert row main body cover 16 each regular hexagon face, there is insert row main body supply hub 11 and USB jack 12, the top of insert row main body cover 16 has power knob 2, power knob 2 sides can be arranged power supply numerical value display, in insert row main body cover 16, there is insert row main body transformation and frequency converter 13 and insert row main body screw joint pin 14.

As Fig. 4, shown in Fig. 5, the first auxiliary module 3 comprises module housing 17, module base plate 22, modular power source jack 18, module plug 19, module screw joint pin 20 and module transformation and frequency converter 21, module housing 17 and module base plate 22 form cavity, in cavity, there is module screw joint pin 20 and module transformation and frequency converter 21, in module housing 17, there is modular power source jack 18 and module plug 19, module plug 19 adapts with the insert row main body supply hub on insert row main body cover regular hexagon face, module plug 19 is three-phase power plug, jack on insert row main body cover regular hexagon face is three phase mains jack, modular power source jack 18 can with grafting electrical appliance plug.

The utility model multifunctional modular insert row is not limited to said structure, the bottom on insert row main body cover surface can adopt square, regular pentagon, octagon and other regular polygon structures, on each regular polygon surface of insert row main body cover, there is insert row main body supply hub, the top of insert row main body cover can be arc, also can arrange insert row main body supply hub above

In the indiscrete situation of modular insert row, can use for a plurality of electrical appliances, display can show voltage, electric current and power constantly, when overloading, power can send alarm signal on display, little module insert row and body portion are from rear, little module can be inserted into plug on the socket of corresponding country, little module insert row becomes alternating current 220V, the 50Hz ，Gong China electrical appliance that China's electrical appliance is used to use with frequency by transformation and inverter converts this national voltage; After main part is separated with little module, main part can be inserted into the plug of corresponding country on corresponding socket, and main part is built-in with transformation and frequency converter, the voltage of China can be become to the needed voltage of electrical appliance and frequency with frequency inverted.

Claims

1. a multifunctional modular insert row, it is characterized in that: its by an insert row main body and three above with insert row body portion from or the auxiliary module that engages form, described insert row main body comprises insert row main body cover and power line, the bottom on described insert row main body cover surface is regular polygon, on each regular polygon surface of insert row main body cover, there is insert row main body supply hub, the module plug that each described auxiliary module all has modular power source jack and adapts with insert row main body supply hub on insert row main body cover regular polygon surface.

2. multifunctional modular insert row according to claim 1, is characterized in that: the bottom on described insert row main body cover surface is regular hexagon, and the quantity of described auxiliary module is six.

3. multifunctional modular insert row according to claim 1 and 2, is characterized in that: described insert row main body has insert row main body base plate, in described insert row main body cover, is provided with insert row main body transformation and frequency converter.

4. multifunctional modular insert row according to claim 3, is characterized in that: described insert row main body is provided with USB jack.

5. multifunctional modular insert row according to claim 3, is characterized in that: each described auxiliary module has module base plate, in each described auxiliary module, is provided with module transformation and frequency converter.

6. multifunctional modular insert row according to claim 5, is characterized in that: the top of described insert row main body is provided with power knob.

7. multifunctional modular insert row according to claim 6, is characterized in that: the power knob side of described insert row main body is provided with power supply numerical value display.

8. multifunctional modular insert row according to claim 7, is characterized in that: the power line of described insert row main body is comprised of with external plug that can be separated with power interface the power interface being connected with insert row main body.

9. multifunctional modular insert row according to claim 1 and 2, is characterized in that: the jack on described insert row main body cover regular polygon surface is three phase mains jack, and the module plug of each described auxiliary module is three-phase power plug.

10. multifunctional modular insert row according to claim 1, is characterized in that: the bottom on described insert row main body cover surface is square or regular pentagon.