CN204144528U

CN204144528U - Safety socket shell

Info

Publication number: CN204144528U
Application number: CN201420429471.XU
Authority: CN
Inventors: 陈燕; 李明珠
Original assignee: Jiangsu University
Current assignee: Jiangsu University
Priority date: 2014-08-01
Filing date: 2014-08-01
Publication date: 2015-02-04
Anticipated expiration: 2024-08-01

Abstract

The utility model discloses a kind of safety socket shell, comprise shell, chute, catch, rectangle socket port is had in the middle of described shell, described socket port upper and lower side is respectively provided with a jack, the socket port both sides of described shell rear surface are respectively provided with a chute, can slide up and down along described chute after described catch inserts described jack, described catch can cover described socket port completely.While this device has and solves the plug socket safety problem of easily getting an electric shock, also rationally solve the more difficult problem of installation, and can effectively blocks dust to adsorb and water droplet be splashed into.

Description

Safety socket shell

Technical field

The utility model relates to a kind of supply socket proterctive equipment.

Background technology

At present, socket shell occurs mainly with the form of jack greatly, and globality is poor, and plug is compared effort and had Danger Electric shock risk.And existing socket protection casing on the market, comprise housing and lid, socket need be put into enclosure interior cavity volume, not easily install, material cost is larger.

Summary of the invention

In order to overcome socket shell globality difference and plug adventurous problem, the utility model provides a kind of safety socket shell, and this socket shell is not only simple to operate, is more prone to plug on socket, in order to eliminate safe hidden trouble, and can effectively blocks dust absorption and water droplet be splashed into.

The utility model solves the technical scheme that its technical problem adopts:

A kind of safety socket shell, comprise shell, chute, catch, rectangle socket port is had in the middle of described shell, described socket port upper and lower side is respectively provided with a jack, the socket port both sides of described shell rear surface are respectively provided with a chute, can slide up and down along described chute after described catch inserts described jack, described catch can cover described socket port completely.While this device has and solves the plug socket safety problem of easily getting an electric shock, also rationally solve the more difficult problem of installation, and can effectively blocks dust to adsorb and water droplet be splashed into.

Further, described shell is spill housing, and described shell rear surface surrounding is provided with draw-in groove, and described shell is fastened on socket by described draw-in groove.This improvement makes shell to be stuck on socket firmly.

Further, described chute comprises the first identical chute of size and the second chute, described first chute and described second chute parallel, and the chute notch of chute inside is oppositely arranged, described first chute is mutually bonding with described shell respectively by the attachment surface of described chute notch both sides with described second chute.This improvement easily realizes in process of production, contributes to installing and reducing production cost.

Further, the thickness of described catch is less than the width of described chute notch, and the width of described catch is less than the spacing between described first chute and described second chute.The object of this improvement is to enable catch and chute notch produce certain frictional force, and anti-stop tab comes off on the one hand, and catch and combining closely of chute have certain sealing function on the other hand.

Further, the first jack identical sized by described jack divides and the second jack, described first jack and described second jack parallel, and the length of described first jack and described second jack is greater than the width of described socket port.Socket port can all cover by the catch of such insertion, adsorbs with blocks dust.

Further, described shell, described chute, described catch are plastics and form.The elasticity of plastics is utilized easily to cover in supply socket.

The beneficial effects of the utility model are, while the safety problem solving the slotting shell of plug and easily electric shock, also rationally solve the more difficult problem of installation, and can effectively blocks dust absorption and water droplet be splashed into, and one-object-many-purposes improves use value.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of the utility model safety socket shell;

Fig. 2 is the exploded perspective view of the utility model safety socket shell;

Fig. 3 is the schematic rear view of the utility model safety socket shell;

Fig. 4 is the amplification exploded view of chute.

In figure: 1-shell; 2-chute; 2-1-first chute; 2-2-second chute; 3-catch; 4-jack; 4-1-first jack; 4-2-second jack; 5-attachment surface; 6-chute notch; 7-draw-in groove; 8-socket port.

Embodiment

Embodiment of the present utility model is set forth further below in conjunction with accompanying drawing.

As Figure 1-4, a kind of safety socket shell, comprise shell 1, chute 2, catch 3, rectangle socket port 8 is had in the middle of described shell 1, described socket port 8 upper and lower side is respectively provided with a jack 4, socket port 8 both sides at described shell 1 back side are respectively provided with a chute 2, and can slide up and down along described chute 2 after described catch 3 inserts described jack 4, described catch 3 can cover described socket port 8 completely.

As shown in Figure 3, described shell 1 is spill housing, and described shell 1 back side surrounding is provided with draw-in groove 7, and described shell 1 is fastened on socket by described draw-in groove 7.

Shown in composition graphs 4, described chute 2 comprises size the first identical chute 2-1 and the second chute 2-2, described first chute 2-1 and described second chute 2-2 parallels, and the chute notch 6 of chute 2 inside is oppositely arranged, described first chute 2-1 is mutually bonding with described shell 1 respectively by the attachment surface 5 of described chute notch 6 both sides with described second chute 2-2.

Shown in composition graphs 2, the thickness of described catch 3 is slightly smaller than the width of described chute notch 6, and the width of described catch 3 is slightly smaller than the spacing between described first chute 2-1 and described second chute 2-2.

The first jack 4-1 identical sized by described jack 4 points and the second jack 4-2, described first jack 4-1 and described second jack 4-2 parallel, and the length of described first jack 4-1 and described second jack 4-2 is a bit larger tham the width of described socket port 8.

Described shell 1, described chute 2, described catch 3 are plastics and form.

The utility model in use, can first by described for parallel for catch 3 insertion the first jack 4-1, will enter in chute 2 along described chute notch 6 after described catch 3 enters jack 4-1, slide up and down catch 3 according to actual needs, because catch 3 is less at chute 2 internal clearance, and resistance is comparatively large, falls down from described second jack 4-2 so can not be affected by gravity; Then be cover on socket by inserting the shell 1 after catch 3, according to the difform actual demand of socket, the shape size of described shell 1 is not unique yet.The utility model, while solving the plug socket safety problem of easily getting an electric shock, also rationally solves the more difficult problem of installation, and can effectively blocks dust to adsorb and water droplet be splashed into.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.

Claims

1. a safety socket shell, it is characterized in that: comprise shell (1), chute (2), catch (3), rectangle socket port (8) is had in the middle of described shell (1), described socket port (8) upper and lower side is respectively provided with a jack (4), socket port (8) both sides at described shell (1) back side are respectively provided with a chute (2), can slide up and down along described chute (2) after described catch (3) inserts described jack (4), described catch (3) can cover described socket port (8) completely.

2. safety socket shell according to claim 1, it is characterized in that: described shell (1) is spill housing, and described shell (1) back side surrounding is provided with draw-in groove (7), described shell (1) is fastened on socket by described draw-in groove (7).

3. safety socket shell according to claim 1, it is characterized in that: described chute (2) comprises identical the first chute (2-1) of size and the second chute (2-2), described first chute (2-1) and described second chute (2-2) parallel, and the chute notch (6) of chute (2) inside is oppositely arranged, described first chute (2-1) is mutually bonding with described shell (1) respectively by the attachment surface (5) of described chute notch (6) both sides with described second chute (2-2).

4. safety socket shell according to claim 3, it is characterized in that: the thickness of described catch (3) is less than the width of described chute notch (6), the width of described catch (3) is less than the spacing between described first chute (2-1) and described second chute (2-2).

5. safety socket shell according to claim 1, it is characterized in that: identical the first jack (4-1) and the second jack (4-2) sized by described jack (4) divides, described first jack (4-1) and described second jack (4-2) parallel, and the length of described first jack (4-1) and described second jack (4-2) is greater than the width of described socket port (8).

6. safety socket shell according to claim 1, is characterized in that: described shell (1), described chute (2), described catch (3) are plastics and form.