CN206148654U - Formula power plug structure is taken off in antiskid - Google Patents

Abstract

The utility model discloses a power plug technical field's a formula power plug structure is taken off in antiskid, including the plug body, the top of plug body is provided with two sets of recesses, and is two sets of the inner chamber of recess all is provided with the metal touch piece, and is two sets of the outer wall of metal touch piece all is provided with the metal draw -in groove, the outer wall top of plug body is provided with the fastener, the one end setting of fastener is at the inner chamber of metal draw -in groove, the bottom of metal touch piece is provided with two sets of connecting rods, the outer wall bottom of plug body is provided with the pinhole, the inner chamber of pinhole is provided with the round pin piece, the one end of round pin piece and being connected of connecting rod, the bottom of connecting rod is provided with the connecting rod handle, has effectively solved present ubiquitous power plug in use and has caused problem not hard up or that drop because of becoming flexible with shifting, has simple structure, pulls out and inserts convenient and fast, characteristics such as easy to carry out and extensive popularization.

Description

A kind of anti-slip type electrical prong structure

Technical field

This utility model is related to attaching plug technical field, specially a kind of anti-slip type electrical prong structure.

Background technology

It is well known that attaching plug is the Power convert device for connecting power supply and electrical equipment, it be also electric equipment most One of conventional device.Sheet metal before attaching plug mostly is rubber and is bonded in power supply base at present, though it can meet use After the general requirement of person, but attaching plug insertion metal iron plate, when such as running into plug and being shaken, easily produce with socket and contact not It is good, consequently, it is possible to occurring, make power supply or power supply output occur pausing, produce momentary spike impulse disturbances, affect electrical equipment Or the normal work of instrument, connected electrical equipment or instrument are even damaged when serious, the computer being currently running is caused, is led to The deadlock of the systems such as news, information, attaching plug easily loosen its contact with metal iron plate by external force collision rift, so as to have The interruption powered or power supply is exported, attaching plug may be caused easily to be made which come off from socket by strong external force collision rift, from And be possible to produce circut breaking, when no matter there is a kind of any of the above described situation, will likely all make the computer being currently running, lead to The system or equipment instrument such as news, information causes serious damage, and will likely cause great liability accident and inestimable Economic loss, at present, the hi-tech development such as computer, communication, network is rapid, and the application of these new techniques and new equipment is all Too busy to get away power supply without exception, therefore, safe and reliable connected mode is most important, specifically how ensures attaching plug Metal iron plate stable connection and can will not loosen or come off, be that worldwide professional person is extremely concerned about and faces Important Electrical Safety problem.In view of problem this utility model mentioned above designs a kind of anti-slip type attaching plug knot Structure, it is mentioned above to solve the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of anti-slip type electrical prong structure, to solve in above-mentioned background technology Sheet metal in the attaching plug of proposition mostly is bonding, as collision loosens its contact with metal iron plate, tight so as to cause The problem of weight consequence.

For achieving the above object, this utility model provides following technical scheme：A kind of anti-slip type electrical prong structure, bag Plug body is included, two groups of grooves at the top of the plug body, are provided with, the inner chamber of groove is provided with metal and connects described in two groups Contact, the outer wall of metal contact chip described in two groups are provided with metal draw-in groove, and button is provided with the top of the outer wall of the plug body Part, one end of the fastener run through the outer wall of plug body, and the other end of the fastener is arranged on the inner chamber of metal draw-in groove, described The bottom of metal contact chip is provided with two groups of connecting rods, and the outer wall bottom of the plug body is provided with pin-and-hole, the pin-and-hole Inner chamber is provided with pin block, and one end of the pin block is connected with connecting rod, and the bottom of plug body is run through in the bottom of the connecting rod, The bottom of the connecting rod is provided with connection rod handle, and the bottom of the plug body is provided with power line.

Preferably, the fastener includes fastener lid, and the left wall two ends of the fastener lid are provided with shell fragment, bullet described in two groups The outer wall of piece is provided with projection, and the inwall of the metal draw-in groove is provided with the fastener groove matched with projection.

Preferably, the outer wall of the connecting rod is evenly arranged with through hole, and draw-in groove is provided with the top of the connecting rod, described The bottom of metal contact chip is provided with the fixture block matched with draw-in groove.

Preferably, cylindrical cavity is provided with the top of the outer wall of the plug body, the fastener is by cylindrical cavity and metal contact chip Connection.

Compared with prior art, the beneficial effects of the utility model are：This kind of anticreep gliding style electrical prong structure, by pressing The shell fragment of clinching part outer wall, makes shell fragment be connected with metal contact chip, is easy to fix metal contact chip, prevents from slipping, is easy to Dismounting, then by the position of regulation connecting rod, can be recovered to metal contact chip in plug body, be arranged on by pin block The through hole of connecting rod, so as to fixed metal contact chip, also functions to the effect of anti-skid, efficiently solves the electricity of current generally existing Source plug causes the problem for loosening or coming off because loosening and shifting in use, and with simple structure, plug is convenient and swift, it is easy to The features such as implementing and be widely popularized.

Description of the drawings

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model fastener structure schematic diagram；

Fig. 3 is this utility model connecting rod structural representation.

In figure：It is 1 plug body, 2 grooves, 3 metal contact chips, 4 metal draw-in grooves, 5 fasteners, 51 fastener lids, 52 shell fragments, 53 convex Block, 6 connecting rods, 61 through holes, 62 draw-in grooves, 7 pin-and-holes, 8 pin blocks, 9 connection rod handles, 10 power lines.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of anti-slip type electrical prong structure, including Plug body 1, the top of the plug body 1 are provided with two groups of grooves 2, and described in two groups, the inner chamber of groove 2 is provided with metal Contact chip 3, the outer wall of metal contact chip 3 described in two groups are provided with metal draw-in groove 4, set at the top of the outer wall of the plug body 1 Fastener 5 is equipped with, the outer wall of plug body 1 is run through in one end of the fastener 5, and the other end of the fastener 5 is arranged on metal draw-in groove 4 Inner chamber, the bottom of the metal contact chip 3 is provided with two groups of connecting rods 6, and the outer wall bottom of the plug body 1 is provided with pin Hole 7, the inner chamber of the pin-and-hole 7 are provided with pin block 8, and one end of the pin block 8 is connected with connecting rod 6, the bottom of the connecting rod 6 Through the bottom of plug body 1, the bottom of the connecting rod 6 is provided with connection rod handle 9, and the bottom of the plug body 1 is arranged There is power line 10.

Wherein, the fastener 5 includes fastener lid 51, and the left wall two ends of the fastener lid 51 are provided with shell fragment 52, two groups The outer wall of the shell fragment 52 is provided with projection 53, and the inwall of the metal draw-in groove 4 is provided with the fastener matched with projection 53 Groove, by compressing shell fragment 52 by the projection 53 and fastener matching grooves of 52 outer wall of shell fragment, is easy to fix metal contact chip 3, just In dismounting, the outer wall of the connecting rod 6 is evenly arranged with through hole 61, and the top of the connecting rod 6 is provided with draw-in groove 62, and metal connects The fixture block of 3 bottom of contact is connected with draw-in groove 62, adjusts the position of connecting rod 6, which is fixed, and metal contact chip 3 is recovered to The inner chamber of plug body 1, the bottom of the metal contact chip 3 are provided with the fixture block matched with draw-in groove 62, the plug body 1 Outer wall at the top of be provided with cylindrical cavity, the fastener 5 is connected with metal contact chip 3 by cylindrical cavity.

Operation principle：Metal contact chip 3 is arranged on the groove 2 of plug body 1, by the shell fragment 52 for pressing 5 outer wall of fastener, The projection 53 and the metal draw-in groove 4 of 3 outer wall of metal contact chip for making 52 outer wall of shell fragment is connected, and is easy to fix metal contact chip 3, Prevent from slipping, easy to disassemble, connecting rod 6 is arranged on the bottom of metal contact chip 3, by the position for adjusting connecting rod 6 so that pin Block 8 is arranged on the through hole of 6 outer wall of connecting rod by pin-and-hole 7, and fixed connecting rod 6, so as to fixed metal contact chip 3, also functions to prevent The effect tried to shirk responsibility.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of anti-slip type electrical prong structure, including plug body (1), it is characterised in that：The top of the plug body (1) Portion is provided with two groups of grooves (2), and described in two groups, the inner chamber of groove (2) is provided with metal contact chip (3), and metal described in two groups connects The outer wall of contact (3) is provided with metal draw-in groove (4), and fastener (5) is provided with the top of the outer wall of the plug body (1), described Outer wall of the one end of fastener (5) through plug body (1), the other end of the fastener (5) are arranged on the interior of metal draw-in groove (4) Chamber, the bottom of the metal contact chip (3) are provided with two groups of connecting rods (6), and the outer wall bottom of the plug body (1) is provided with Pin-and-hole (7), the inner chamber of the pin-and-hole (7) are provided with pin block (8), and one end of the pin block (8) is connected with connecting rod (6), described The bottom of connecting rod (6) is provided with connection rod handle (9), institute through the bottom of plug body (1), the bottom of the connecting rod (6) The bottom for stating plug body (1) is provided with power line (10).

2. a kind of anti-slip type electrical prong structure according to claim 1, it is characterised in that：The fastener (5) includes Fastener lid (51), the left wall two ends of the fastener lid (51) are provided with shell fragment (52), and described in two groups, the outer wall of shell fragment (52) is equal Projection (53) is provided with, the inwall of the metal draw-in groove (4) is provided with the fastener groove matched with projection (53).

3. a kind of anti-slip type electrical prong structure according to claim 1, it is characterised in that：The connecting rod (6) Outer wall is evenly arranged with through hole (61), and draw-in groove (62) is provided with the top of the connecting rod (6), the metal contact chip (3) Bottom is provided with the fixture block matched with draw-in groove (62).

4. a kind of anti-slip type electrical prong structure according to claim 1, it is characterised in that：The plug body (1) Outer wall at the top of be provided with cylindrical cavity, the fastener (5) is connected with metal contact chip (3) by cylindrical cavity.