CN208571093U

CN208571093U - A kind of protection plug falls off type electric socket

Info

Publication number: CN208571093U
Application number: CN201820954706.5U
Authority: CN
Inventors: 连玉波
Original assignee: Tevers Technology (anhui) Co Ltd
Current assignee: Tevers Technology (anhui) Co Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2019-03-01
Anticipated expiration: 2028-06-21

Abstract

It falls off type electric socket the utility model discloses a kind of protection plug, including plate ontology and header body, the top of the plate ontology is fixedly connected with boss, the upper surface of the boss offers jack, sliding sleeve is connected to screw shell on the boss, the upper side of the boss is fixedly connected with limited block, the internal upper part of the screw shell offers internal screw thread, the lower part of the header body is set as threaded portion, the screw shell is threadably mounted at the lower part of header body by internal screw thread, fixing sleeve is connected to fixed ring in the header body, the lower part of the fixed ring is fixedly connected with elastic rubber gasket.After plug is inserted into jack, by rotate screw shell, can by plug be fixed to plate on, prevent plug from falling, influence using；When being fixed, the conductive column on plug will not expose, and prevent from getting an electric shock, while elastic rubber gasket can play the role of sealing, have water-proof function, be worth of widely use.

Description

A kind of protection plug falls off type electric socket

Technical field

The utility model relates to plate technical field, specially a kind of protection plug falls off type electric socket.

Background technique

Insert row (electric socket), i.e. socket are one kind of socket, and only multiple sockets concentration is put together, from And the porous socket formed.Such combination has many benefits, can be multi-purpose with one, had not only saved space but also had saved route, It is a very simple and practical invention.

When in use, plug is easy to fall off common electric socket, causes to power off, and influences to produce, inconvenient for use, therefore, We need to propose that a kind of protection plug falls off type electric socket.

Utility model content

It falls off type electric socket the purpose of this utility model is to provide a kind of protection plug, after plug is inserted into jack, By rotate screw shell, can by plug be fixed to plate on, prevent plug from falling, influence using；When being fixed, insert Conductive column on head will not expose, and prevent from getting an electric shock, while elastic rubber gasket can play the role of sealing, have waterproof function Can, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of protection plug falls off type electric socket, packet Plate ontology and header body are included, the top of the plate ontology is fixedly connected with boss, and the upper surface of the boss offers Jack, sliding sleeve is connected to screw shell on the boss, and the upper side of the boss is fixedly connected with limited block, the screw thread The internal upper part of sleeve offers internal screw thread, and the lower part of the header body is set as threaded portion, and the screw shell passes through interior spiral shell Line is threadably mounted at the lower part of header body, and fixing sleeve is connected to fixed ring in the header body, and the lower part of the fixed ring is solid Surely it is connected with elastic rubber gasket.

Preferably, on-off eletric button is installed on the plate ontology and for showing the indicator light whether being powered.

Preferably, the jack is provided with four groups, and the on-off eletric button, indicator light and jack correspond.

Preferably, the boss is cylindrical structure, and the side of boss is shiny surface, and the limited block is ring junction Structure.

Preferably, the lower surface of the screw shell is fixedly connected with elastic bumps, and the elastic bumps are at least arranged There are six groups, and elastic bumps are uniformly distributed in a ring in the lower surface of screw shell.

Preferably, the lower end side of the header body is provided with chamfering.

Compared with prior art, the utility model has the beneficial effects that

1, by the design of screw shell, after plug is inserted into jack, by rotating screw shell, plug can be consolidated It is fixed to prevent plug from falling on plate, influence using；

2, by the design of screw shell and elastic rubber gasket, when being fixed, the conductive column on plug will not Exposure, prevents from getting an electric shock, while elastic rubber gasket can play the role of sealing, has water-proof function, is worth of widely use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the schematic diagram of internal structure of the utility model screw shell；

Fig. 4 is structural schematic diagram when the utility model is embodied.

In figure: 1 plate ontology, 2 screw shells, 3 on-off eletric buttons, 4 jacks, 5 indicator lights, 6 elastic bumps, 7 elastic rubbers Glue gasket, 8 fixed rings, 9 header bodies, 10 threaded portions, 11 internal screw threads, 12 limited blocks, 13 boss.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model provides a kind of technical solution: the protection plug falls off type electric socket, including inserts Plate ontology 1 and header body 9, the top of the plate ontology 1 are fixedly connected with boss 13, and the upper surface of the boss 13 opens up There is jack 4, sliding sleeve is connected to screw shell 2 on the boss 13, and the upper side of the boss 13 is fixedly connected with limited block 12, the internal upper part of the screw shell 2 offers internal screw thread 11, and the lower part of the header body 9 is set as threaded portion 10, described Screw shell 2 is threadably mounted at the lower part of header body 9 by internal screw thread 11, and fixing sleeve is connected to fixation in the header body 9 The lower part of ring 8, the fixed ring 8 is fixedly connected with elastic rubber gasket 7.

Specifically, being equipped with on-off eletric button 3 on the plate ontology 1 and for showing the indicator light 5 whether being powered.It is logical Cut-off button 3 can control the on/off on plate, and indicator light 5 is used to indicate on/off state.

Specifically, the jack 4 is provided with four groups, the on-off eletric button 3, indicator light 5 and jack 4 are corresponded.It is logical The power supply that one group of on-off eletric button 3 controls one group of jack 4 is crossed, and (as shown in Figure 4) is indicated by one group of indicator light 5, It is easy to use convenient for using individually.

Specifically, the boss 13 is cylindrical structure, and the side of boss 13 is shiny surface, and the limited block 12 is ring Shape structure.The smooth setting on 13 surface of boss rotates, the setting of limited block 12, for limiting screw shell convenient for screw shell 2 2 position.

Specifically, the lower surface of the screw shell 2 is fixedly connected with elastic bumps 6, the elastic bumps 6 are at least set Six groups are equipped with, and elastic bumps 6 are uniformly distributed in a ring in the lower surface of screw shell 2.The setting of elastic bumps 6, so that spiral shell Line sleeve 2 has certain elastic force, allows screw shell 2 close to header body 9, while convenient for being affectedly bashful manually, being revolved Turn operation.

Specifically, the lower end side of the header body 9 is provided with chamfering.The design of chamfering is convenient for plug when in use The insertion of ontology 9, it is easy to use.

Working principle: when in use, by the design of screw shell 2, after plug (header body 9) is inserted into jack 4, By rotating screw shell 2, plug (header body 9) can be fixed on plate (plate ontology 1), prevent plug (plug Ontology 9) fall off, influence using；By the design of screw shell 2 and elastic rubber gasket 7, when being fixed, plug (is inserted Head ontology 9) on conductive column will not expose, prevent from getting an electric shock, while elastic rubber gasket 7 can play the role of sealing, have There is water-proof function, is worth of widely use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

The type electric socket 1. a kind of protection plug falls off, including plate ontology (1) and header body (9), it is characterised in that: described to insert The top of plate ontology (1) is fixedly connected with boss (13), and the upper surface of the boss (13) offers jack (4), the boss (13) sliding sleeve is connected to screw shell (2) on, and the upper side of the boss (13) is fixedly connected with limited block (12), the spiral shell The internal upper part of line sleeve (2) offers internal screw thread (11), and the lower part of the header body (9) is set as threaded portion (10), described Screw shell (2) is threadably mounted at the lower part of header body (9), fixing sleeve on the header body (9) by internal screw thread (11) It is connected to fixed ring (8), the lower part of the fixed ring (8) is fixedly connected with elastic rubber gasket (7).
The type electric socket 2. a kind of protection plug according to claim 1 falls off, it is characterised in that: the plate ontology (1) On on-off eletric button (3) is installed and for showing the indicator light whether being powered (5).
The type electric socket 3. a kind of protection plug according to claim 2 falls off, it is characterised in that: jack (4) setting There are four groups, the on-off eletric button (3), indicator light (5) and jack (4) correspond.
The type electric socket 4. a kind of protection plug according to claim 1 falls off, it is characterised in that: the boss (13) is circle Column construction, and the side of boss (13) is shiny surface, the limited block (12) is ring structure.
The type electric socket 5. a kind of protection plug according to claim 1 falls off, it is characterised in that: the screw shell (2) Lower surface be fixedly connected with elastic bumps (6), the elastic bumps (6) are at least provided with six groups, and elastic bumps (6) exist The lower surface of screw shell (2) is uniformly distributed in a ring.
The type electric socket 6. a kind of protection plug according to claim 1 falls off, it is characterised in that: the header body (9) Lower end side be provided with chamfering.