CN201562768U

CN201562768U - Modular socket

Info

Publication number: CN201562768U
Application number: CN2009200870682U
Authority: CN
Inventors: 韩广全
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-07
Filing date: 2009-07-07
Publication date: 2010-08-25
Anticipated expiration: 2019-07-07

Abstract

The utility model relates to a modular socket, principally composed of a bus plug (1), end heads (2) of a power cord, power cords (3), a branching module (4), and a bus module (5), wherein two ends of the power cord are provided with end heads (2), two end heads (2) are connected with the bus plug (1) and plug jack of the bus module homologously, and the bus module is connected with the branching module through a spring-cap end head (5a) and a contact (4b). The utility model is capable of effectively preventing the plug jack of the socket from being idle, and is added with a undervoltage overcurrent test alarm device, such that the socket is humanized.

Description

The modular wiring board

Technical field:

The utility model relates to a kind of modular wiring board, divides according to International Patent Classification (IPC) (ICP) to belong to A fascicle---human lives's needs; F fascicle---mechanical engineering, illumination; H fascicle---electricity.

Background technology:

At present, design about the aspect of wiring board existing and that once had all is based upon the improvement on the monoblock wiring board, as China national Department of Intellectual Property disclosed " multifunctional power wiring board ", number of patent application is 200520065517.5, authorize publication number CN2909206Y, on original wiring board, set up functions such as anti-lightning strike, China national Department of Intellectual Property disclosed " multifunctional power wiring board " for another example, number of patent application is 200720121289.8, authorize publication number CN201075500Y, on original wiring board, set up functions such as voltage tester.Though suchlike design has made marked progress technically, the improvement of this class on the monoblock wiring board can not be satisfied the demand of market to human oriented design.Based on this, the utility model proposes a kind of new design conception: jack is split as each unit module, it is modularized design, the consumer can freely buy according to its electrical appliance quantity demand like this, module is instant buys, can be again not waste because jack is idle, this product is set up under-voltage, overcurrent and is shown and prompting function in addition, satisfies different consumer demands.

The utility model content:

The purpose of this utility model is to provide a kind of modular wiring board.

The technical scheme in the invention for solving the above technical problem is achieved in that of the present utility model being characterised in that, mainly constitute by bus plug 1, power line termination 2, power line 3, branch wire module 4, bus module 5, the power line two ends are provided with termination 2, and two ends is respectively with bus plug, bus module

The shape jack is corresponding to be connected, and bus module, branch wire module connect by spring-cap termination 5a, contact 4b.

The beneficial effects of the utility model are: modular design concept incorporates wiring board, will bring convenience for the consumer freely buys, and has effectively avoided jack idle, sets up the under-voltage current test warning device of crossing, and makes product hommization more.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the utility model front view.

Fig. 2 is the utility model power line structure schematic diagram.

Fig. 3,4 is the utility model bus module structural scheme of mechanism.

Fig. 5 is the utility model separated time modular structure schematic diagram.

Fig. 6 is the utility model guard pins structural representation.

Fig. 7 is the utility model separated time modular structure schematic diagram.

Fig. 8 is the utility model modular unit installation diagram.

Fig. 9 is the utility model circuit theory diagrams.

Figure 10 is the utility model support holder structure schematic diagram.

Each position label declaration among the figure:

1 bus plug 1a

The shape jack

2 power line terminations

3 power line 3a specifications sign

4 fens wire module 4a lanyard 4b contact 4c aperture 4d nested type guard pins 4e lock pins

The 5 bus module 5a springs-embedded guard pins 5d buzzer of the general jack 5c of cap termination 5b

The 5e display

6 pallet 6a handrails

Embodiment:

In first embodiment shown in Fig. 1,2,9, described modular wiring board, its architectural feature be it by bus plug 1, power line termination 2, power line 3, divide wire module 4, bus module 5 to constitute, the power line two ends are provided with termination 2, two ends is respectively with bus plug, bus module The shape jack is corresponding to be connected, and bus module, branch wire module connect by spring-cap termination 5a, contact 4b.

Described power line is provided with different specifications as required, and promptly length, diameter of section and ultimate bearing capacity do not wait.

In second embodiment shown in Fig. 3,4,9, described bus module is mainly by conductive devices:

Shape jack, spring-cap termination, general jack constitute live wire path and zero line path, spring-cap termination exposure one side is provided with the spill draw-in groove, in order to connect other minutes wire module, dismountable embedded guard pins 5c is set in the draw-in groove, embedded guard pins 5c must be filled in the spill draw-in groove during other minutes to be connected wire modules, in case other people get an electric shock.

Described spring-cap termination 5a is made up of metal cap and built-in spring, and exposure is in spill draw-in groove sidewall under the spring tension effect for crown, and shade is blocked in the spill draw-in groove sidewall, and its effect will be set forth in next embodiment.

Bus module described in the present embodiment can also be set up electric current and voltage test warning function according to market demand, the assembly of realizing this function is made up of display 5e and driven unit, buzzer 5d etc. as shown in Figure 4, when detect under-voltage or (with) overcurrent, chimes of doom prompting will be heard, parameters such as voltage in the current circuit and electric current can be understood by display in real time.

In the 3rd embodiment shown in Fig. 5 A, 5B, 6A, the 6B, divide the wire module to comprise structure type in two: to comprise contact 4b, aperture 4c, nested type guard pins 4d among the figure, be called father's shape structure, contact is the metal cap with circuit communication, exposure is outside the convex draw-in groove, the nested type guard pins is attached to by lanyard 4a coupling bar on the aperture 4c that is provided with on the branch wire module, the nested type guard pins must be enclosed within on the convex draw-in groove during other minutes to be connected wire modules, in case other people get an electric shock; Comprise spring-cap termination 5a, nested type guard pins 4d, embedded guard pins 5c among the figure, be called the parent form structure, spring-cap termination is made of a spring and a metal cap, spring is built in metal cap, the metal cap exposure is in the spill draw-in groove, embedded guard pins by guard pins by rope hanging anchor on aperture, embedded guard pins must be inserted in the spill draw-in groove during other minutes to be connected wire modules, in case other people get an electric shock.

When assembling, described contact closely contacts with spring-cap termination.

In the 4th embodiment shown in Figure 7, the junction between each module of the utility model is provided with lock pin 4e, when after the successful connection between each module lock pin being rotated in the corresponding sulculus of another module, to prevent that module is from vertically skidding off.

Junction between described each module is provided with the lock pin (4e) that can laterally rotate.

In the 4th embodiment shown in Figure 7, the installation step between the module is:

The first step: the embedded guard pins of bus module one side is taken off;

Second step: will divide the nested type guard pins of wire module one side to take off;

The 3rd step: the convex draw-in groove of module that will take off guard pins and is adjusted insertion depth in vertical insertion spill draw-in groove, flushes with two module level faces to be as the criterion;

The 4th step: laterally rotate lock pin to corresponding sulculus;

The 5th step: the step of adding other module is by the first～three step;

Demounting procedure between the module is:

The first step: lock pin is outwarded winding;

Second step: vertically slip off the module that need unload;

The 3rd step: the guard pins of each module is resetted.

In the 5th embodiment shown in Figure 10, in use if the module assembly unit is too much, the shearing between the module is excessive, destroys the recessed/convex draw-in groove of module easily for the utility model, so ad hoc meter one square pallet 6, and pallet is provided with handrail 6a, conveniently to move.

Claims

1. the modular wiring board that relates to of the utility model, it is characterized in that it is made of bus plug (1), power line termination (2), power line (3), branch wire module (4), bus module (5), the power line two ends are provided with termination (2), two ends respectively with the corresponding connection of jack of bus plug, bus module, bus module, branch wire module connect by spring-cap termination (5a), contact (4b), and wire module comprised supertype structure and parent form structure in described minute.

2. modular wiring board according to claim 1 is characterized in that described bus module is mainly by conductive devices: spring-cap termination, general jack constitute live wire path and zero line path, and spring-cap termination exposure one side is provided with the spill draw-in groove.

3. modular wiring board according to claim 1 is characterized in that described spring-cap termination (5a) is made up of metal cap and built-in spring, and exposure is in spill draw-in groove sidewall under the spring tension effect for crown, and shade is blocked in the spill draw-in groove sidewall.

4. modular wiring board according to claim 1 is characterized in that electric current and voltage test alarm assemblies that described bus module sets up is made up of display (5e) and driven unit thereof, buzzer (5d).

5. modular wiring board according to claim 1 is characterized in that described father's shape structure comprises contact (4b), aperture (4c), nested type guard pins (4d); The parent form structure comprises spring-cap termination (5a), nested type guard pins (4d), embedded guard pins (5c).

6. modular wiring board according to claim 1 is characterized in that described contact closely contacts with spring-cap termination.

7. modular wiring board according to claim 1 is characterized in that the junction between each module is provided with the lock pin (4e) that can laterally rotate.

8. modular wiring board according to claim 1 is characterized in that being equipped with square pallet (6), and pallet is provided with handrail (6a).