CN206742541U

CN206742541U - The socket panel that a kind of supporting three plug uses

Info

Publication number: CN206742541U
Application number: CN201720211774.8U
Authority: CN
Inventors: 赵永建; 张向平; 方蓉
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2017-02-24
Filing date: 2017-02-24
Publication date: 2017-12-12
Anticipated expiration: 2027-02-24

Abstract

It the utility model is related to power source patch board field, the socket panel that a kind of supporting three plug uses, three plugs include header body and phase stitch, zero line pin, foot of the ground wire, wire in header body, the phase stitch, zero line pin and foot of the ground wire arrange in straight line, the phase stitch is identical with the cross section of zero line pin, and the cross section of the foot of the ground wire is more bigger than the phase stitch cross section；Socket panel includes panel body, two phase wire casings, two zero line grooves, a ground wire casing, the phase wire casing, zero line well width are equal, two phase wire casings, two zero line grooves are respectively symmetrical on described ground wire casing and parallel two-by-two, and the ground wire well width is more bigger than the phase line well width.Socket panel described in the utility model causes both direction with relatively easily can arbitrarily inserting three plugs or two plugs and shared same wire casing, can be with adjacent between plug and plug, more three plugs are inserted into, without by existing receptacle sockets position limitation.

Description

The socket panel that a kind of supporting three plug uses

Technical field

Power source patch board field is the utility model is related to, particularly a kind of socket to match can make plug relatively easily The socket panel that high a kind of supporting three plug of any insertion, the utilization rate of socket uses.

Background technology

Foot of the ground wire, zero line pin, the phase stitch of existing three plug are triangular in shape, and wherein zero line pin and phase stitch are in eight words, this Kind layout type area is larger, causes the increase of plug material itself, while the socket area to match therewith is also corresponding larger, It is a kind of waste in the case of resource-constrained；On the other hand need to be directed at three jacks simultaneously during existing three plug insertion socket, Sometimes can not easily insert, the elderly especially bad to expression in the eyes operation is not easy, and what a kind of supporting three plug used inserts Seat surface plate can solve this problem.

Utility model content

In order to solve the above problems, the socket panel that a kind of supporting three plug uses changes the ground wire of existing three plug Pin, zero line pin, the triangular layout of phase stitch, reduce plug volume, while the socket to match can make plug relatively easily Any insertion, the utilization rate of socket are high.

Scheme is used by the utility model：

The plug of socket panel three that a kind of supporting three plug uses includes header body and in header body Phase stitch, zero line pin, foot of the ground wire, wire, the phase stitch, zero line pin and foot of the ground wire arrange in straight line, the phase stitch Identical with the cross section of zero line pin, the cross section of the foot of the ground wire is more bigger than the phase stitch cross section；Socket panel includes face Plate body, two phase wire casings, two zero line grooves, a ground wire casing, the phase wire casing, zero line well width are equal, two phases Wire casing, two zero line grooves are respectively symmetrical on described ground wire casing and parallel two-by-two, and the ground wire well width is than the phase wire casing Width is bigger.

Be when the phase stitch, zero line pin and the cross section of foot of the ground wire rectangle and rectangle width it is equal, the ground wire The cross section rectangle length of pin is more slightly longer than the phase stitch cross section rectangle length, and the ground wire well width is than the foot of the ground wire Cross section rectangle length is bigger.

When the cross section of the phase stitch, zero line pin and foot of the ground wire is circle, the round diameter of the foot of the ground wire compares institute It is bigger to state phase stitch round diameter, the ground wire well width is more bigger than the cross-sectional diameter of the foot of the ground wire.

The phase stitch, zero line pin and foot of the ground wire arrange in straight line, can reduce plug volume, the foot of the ground wire Cross section is more bigger than the phase stitch, and two phase wire casings, two zero line grooves are respectively symmetrical on ground wire casing and two-by-two Parallel, both direction is inserted into three plugs and shares same ground wire casing, can be with adjacent, therefore between plug and plug More three plugs are inserted into, without being limited by the jack position of existing socket, described in the ground wire well width ratio Phase wire casing is bigger, and because the cross section of the foot of the ground wire is slightly larger than the phase line well width, therefore the foot of the ground wire is not easy to misplug Enter the phase wire casing, can ensure that insertion position is correct, it is safe to use.

The beneficial effects of the utility model are：

The socket panel that a kind of supporting three plug uses is ingenious in design, and the socket panel causes the equal energy of both direction Enough relatively easily arbitrarily three plugs of insertion and with sharing same wire casing, can be with adjacent between plug and plug, therefore can insert Enter more three plugs, without being limited by the jack position of existing socket, three plugs and two plugs are general, the utilization rate of socket It is high.

Brief description of the drawings

Further illustrated with reference to figure of the present utility model：

Fig. 1 is three plug schematic diagrames；

Fig. 2 is Fig. 1 left view；

Fig. 3 is the utility model schematic diagram.

In figure, 1. header bodies, 2. phase stitches, 3. zero line pin, 4. foot of the ground wire, 5. wires, 6. panel bodies, 7. phase lines Groove, 8. zero line grooves, 9. ground wire casings.

Embodiment

If Fig. 1 is three plug schematic diagrames, if Fig. 2 is Fig. 1 left view, three plugs include header body 1 and positioned at plugs Phase stitch 2, zero line pin 3, foot of the ground wire 4, wire 5 on body, the phase stitch 2 are identical with the cross section of zero line pin 3；The phase Stitch 2, zero line pin 3 arrange with foot of the ground wire 4 in straight line, and the cross section of the foot of the ground wire 4 is more bigger than the phase stitch 2.

If Fig. 3 is the utility model schematic diagram, socket panel includes the zero line groove of phase wire casing 7, two of panel body 6, two 8th, a ground wire casing 9, the phase wire casing 7, the width of zero line groove 8 are equal, and described two phase wire casings, 7, two zero line grooves 8 respectively close Symmetrical in described ground wire casing 9 and parallel two-by-two, the width of described ground wire casing 9 is more bigger than the width of phase wire casing 7.

The plug of socket panel three that a kind of supporting three plug uses includes header body 1 and in header body Phase stitch 2, zero line pin 3, foot of the ground wire 4, wire 5, the phase stitch 2, zero line pin 3 arrange with foot of the ground wire 4 in straight line, described Phase stitch 2 is identical with the cross section of zero line pin 3, and the cross section of the foot of the ground wire 4 is more bigger than the phase stitch cross section 2；Socket Panel includes the phase wire casing 7, two of panel body 6, two zero line groove 8, one ground wire casing 9, the phase wire casing 7, the width of zero line groove 8 Equal, described two phase wire casings, 7, two zero line grooves 8 are respectively symmetrical on described ground wire casing 9 and parallel two-by-two, the ground wire The width of groove 9 is more bigger than the width of phase wire casing 7.

Be when the phase stitch 2, zero line pin 3 and the cross section of foot of the ground wire 4 rectangle and rectangle width it is equal, it is described The cross section rectangle length of foot of the ground wire 4 is more slightly longer than the cross section rectangle length of phase stitch 2, described in the width ratio of described ground wire casing 9 The cross section rectangle length of foot of the ground wire 4 is bigger.

When the cross section of the phase stitch 2, zero line pin 3 and foot of the ground wire 4 is circle, the round diameter of the foot of the ground wire 4 More bigger than the round diameter of phase stitch 2, the width of described ground wire casing 9 is more bigger than the cross-sectional diameter of the foot of the ground wire 4.

The phase stitch 2, zero line pin 3 arrange with foot of the ground wire 4 in straight line, can reduce plug volume, the ground wire The cross section of pin 4 is more bigger than the phase stitch 2, and described two phase wire casings, 7, two zero line grooves 8 are respectively symmetrical on ground wire casing 9 And it is parallel two-by-two, both direction is inserted into three plugs and shares same ground wire casing 9, can be between plug and plug It is adjacent, therefore more three plugs are inserted into, without being limited by the jack position of existing socket；Described ground wire casing 9 Width is more bigger than the phase wire casing 7, because the cross section of the foot of the ground wire 4 is slightly larger than the width of phase wire casing 7, therefore described Stitch 4 is not easy to be mistakenly inserted the phase wire casing 7, can ensure that insertion position is correct, safe to use.

Claims

1. the socket panel that a kind of supporting three plug uses, three plugs include header body (1) and the phase in header body Stitch (2), zero line pin (3), foot of the ground wire (4), wire (5), the phase stitch (2), zero line pin (3) and foot of the ground wire (4) are in one Arranged in a straight line, the phase stitch (2) is identical with the cross section of zero line pin (3), and the cross section of the foot of the ground wire (4) is than the phase line Pin (2) cross section is bigger；Socket panel includes panel body (6), two phase wire casings (7), two zero line grooves (8), a ground wire Groove (9), the phase wire casing (7), zero line groove (8) width are equal, it is characterized in that：Two phase wire casings (7), two zero line grooves (8) respectively symmetrical and parallel two-by-two on described ground wire casing (9), wire casing (9) width in described ground is than phase wire casing (7) width It is bigger.

2. the socket panel that a kind of supporting three plug according to claim 1 uses, it is characterized in that：The phase stitch (2), Zero line pin (3) and the cross section of foot of the ground wire (4) are that the width of rectangle and rectangle is equal, the cross section square of the foot of the ground wire (4) Shape length is more slightly longer than phase stitch (2) cross section rectangle length, horizontal stroke of wire casing (9) width in described ground than the foot of the ground wire (4) Cross-Section Rectangular length is bigger.

3. the socket panel that a kind of supporting three plug according to claim 1 uses, it is characterized in that：The phase stitch (2), The cross section of zero line pin (3) and foot of the ground wire (4) is circle, and the round diameter of the foot of the ground wire (4) is than the phase stitch (2) circle Shape diameter is bigger, and wire casing (9) width in described ground is more bigger than the cross-sectional diameter of the foot of the ground wire (4).