CN212784118U

CN212784118U - Explosion-proof fire-proof extension socket with good protection performance

Info

Publication number: CN212784118U
Application number: CN202022120515.9U
Authority: CN
Inventors: 李卫珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-03-23
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses an explosion-proof and flame-proof extension socket with good protection performance, which comprises an extension socket body, wherein a plurality of jack areas for inserting plugs are arranged on the extension socket body, one side of the extension socket body, which is far away from a power line, is connected with a protective cover for protecting the extension socket and avoiding the accidental touch of personnel, a cable fixing component for fixing plug cables corresponding to the jack areas is arranged on the anti-slip cover, one side of the extension socket body, which is close to the jack areas, is provided with a control panel, the control panel comprises a display screen for displaying the temperature of the cables inside the extension socket and the operation data of the extension socket, one side of the extension socket body, which is close to the display screen, is provided with a master switch and an alarm lamp, a control component which is electrically connected with the control panel and is used for monitoring, alarming and transmitting information is arranged in the extension socket body, the utility model is designed according to the existing requirements, the protective cover can protect and, can automatically cut off power and alarm, and prevent burning and explosion caused by overhigh temperature.

Description

Explosion-proof fire-proof extension socket with good protection performance

Technical Field

The utility model relates to an electrical equipment technical field specifically is an explosion-proof fire prevention row that protectiveness is good inserts.

Background

The socket is a multi-position socket with wires, commonly called a patch board, a socket, a scholar electric wire lengthening assembly or an extension line socket. A strip refers to a multi-position receptacle that has a power cord and a plug and that can be moved. More than one power plug can be connected, so that the space and the circuit are saved. The existing extension socket can realize the functions of automatic power off, timing switch and the like under the condition of long-time standby.

When the use is inserted to current row, can cut off the power supply automatically, but the security still has the problem, and the jack on the plastic casing exposes in the outside, and nevertheless can be not hard up for a long time using by the guard plate in the jack although can protect, and the entering combustible gas easily causes the accident in careless mistake touching jack or jack, and the row inserts the inside cable of long-time electricity use of connecting simultaneously and heaies up seriously and probably leads to the row to insert the explosion, and the protectiveness is lower.

In order to solve the problems, an explosion-proof and flame-proof extension socket with good protection performance is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof fire prevention row that protectiveness is good inserts to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an explosion-proof and flame-proof extension socket with good protection performance comprises an extension socket body, wherein a plurality of jack areas for connecting plugs are arranged on the extension socket body, one side of the extension socket body is connected with a power line for connecting the extension socket into a power supply, one side of the extension socket body, which is far away from the power line, is connected with a protection cover for protecting the extension socket and avoiding the accidental contact of personnel, a cable fixing component for fixing plug cables corresponding to the jack areas is arranged on the anti-skid cover, and a control panel is arranged on one side, close to the jack areas, of the extension socket body;

control panel inserts the inside cable temperature of line and inserts the display screen of running data including being used for showing, one side that the body is close to the display screen is inserted to the line is equipped with master switch and alarm lamp, this internal control assembly who is used for monitoring, warning and transmission information who is equipped with control panel electric connection of inserting of line, the body inner chamber is inserted to the line is equipped with the socket module who corresponds with the jack district, each be equipped with the protection component who prevents fires between the socket module.

Preferably, the extension socket body comprises an upper shell and a lower shell, and the upper shell and the lower shell are made of high-temperature-resistant flame-retardant materials.

Preferably, the protective cover is including the protective cover A who is used for the shade jack region and the protective cover B who is used for shade control panel, protective cover B keeps away from protective cover A's one side link joint buckle, one side that the row inserts the body and is close to the power cord is equipped with the fixture block of being connected with the buckle lock, protective cover B is transparent fire-retardant material, fire-retardant glue has evenly been paintd on the protective cover inner wall.

Preferably, the fixed subassembly of cable is including seting up the threading groove on protective cover A, one side that protective cover A is close to the threading groove is equipped with the insulating pad that two sets of symmetries set up, one side connecting spring that insulating pad is close to the protective cover A inner chamber, one side connecting block that insulating pad was kept away from to the spring.

Preferably, the control assembly comprises a storage battery, the storage battery is electrically connected with a temperature sensing module for cable temperature measurement, the temperature sensing module is electrically connected with a control module for data processing and power failure alarm, and the control module is electrically connected with an information transmission module for wireless data transmission.

Preferably, the protection assembly comprises a protection baffle, the protection baffle is arranged between each socket module and on one side of the control assembly close to the socket module, the protection baffle is made of insulating materials, and a groove for a circuit to pass through is formed in the protection baffle.

Preferably, one side of the extension socket body, which is close to the jack area, is provided with a sub-control switch for controlling and respectively controlling the power supply of each jack area.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up the protective cover, the protective cover can prevent that the jack from exposing in the outside, prevents to intake and makes row insert the internal part and damage and lead to connecing the burning when electric, and the protective cover can prevent that personnel from missing to touch the jack inside and prevent that combustible gas or dust from getting into simultaneously, reduces the explosion probability, and arranges and insert body and protective cover and all adopt fire-retardant material, improves the safety in utilization, and the protectiveness is good.

Through setting up the fixed subassembly of cable, when the plug inserts the jack district and uses, the protective cover lock, cable on the plug can pass between the insulating pad from the threading groove, and the spring can extrude and fix convenient to use to it.

Through setting up control assembly, can monitor the cable temperature, can report to the police when heaing up and indicate and with information transmission, do benefit to personnel and receive and look over, make things convenient for personnel in time to close the power and pull out the plug, can carry out the auto-power-off when the high temperature prevents that the high temperature burning from arousing the explosion.

Drawings

Fig. 1 is a schematic structural diagram of an explosion-proof and flame-proof extension socket with good protection performance.

Fig. 2 is a schematic structural diagram of an explosion-proof and flame-proof extension socket body with good protection performance.

Fig. 3 is a schematic side view of a protective cover in an explosion-proof and flame-proof extension socket with good protection performance.

Fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 of an explosion-proof and flame-proof extension socket with good protection performance.

In the figure: 1-extension socket body, 101-upper shell, 102-lower shell, 103-protective baffle, 2-jack region, 3-power line, 4-display screen, 5-main switch, 6-alarm lamp, 7-sub control switch, 8-protective cover A, 9-protective cover B, 10-buckle, 11-clamping block, 12-cable fixing component, 13-threading slot, 14-insulating pad, 15-spring, 16-fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, an explosion-proof and flame-proof extension socket with good protection performance includes an extension socket body 1, a plurality of jack regions 2 for inserting plugs are disposed on the extension socket body 1, a power line 3 for inserting power into the extension socket is connected to one side of the extension socket body 1, a protection cover for protecting the extension socket and avoiding accidental contact of personnel is connected to one side of the extension socket body 1 away from the power line 3, a cable fixing component 12 for fixing plug cables corresponding to the jack regions 2 is disposed on the anti-slip cover, and a control panel is disposed on one side of the extension socket body 1 close to the jack regions 2;

control panel inserts the inside cable temperature of line and inserts the display screen 4 of running data including being used for showing, one side that the body 1 is close to display screen 4 is inserted to the line is equipped with master switch 5 and alarm lamp 6, arrange and insert this internal control assembly who is used for monitoring, warning and transmission information who is equipped with control panel electric connection in the body 1, 1 inner chamber of body is inserted to the line is equipped with the socket module who corresponds with jack district 2, each be equipped with the protection component who prevents fires between the socket module.

The extension socket body 1 comprises an upper shell 101 and a lower shell 102, wherein the upper shell 101 and the lower shell 102 are made of high-temperature-resistant flame-retardant materials, and the use safety is improved.

The protective cover is including protective cover A8 that is used for shade jack region 2 and protective cover B9 that is used for shade control panel, protective cover B9 keeps away from one side link buckle 10 of protective cover A8, one side that row inserts the body 1 and is close to power cord 3 is equipped with the fixture block 11 of being connected with buckle 10 lock, protective cover B9 is transparent fire-retardant material, fire-retardant glue has evenly been paintd on the protective cover inner wall, can prevent that the jack from exposing the outside with the protective cover lock during the use, prevents that it to intake to make row insert inside device damage and lead to connecing the burning when connecing, and the protective cover can prevent that personnel from missing the inside combustible gas or the dust that prevent simultaneously of touching the jack and get into, reduces the explosion probability, and arranges and insert body 1 and protective cover and all.

The fixed subassembly 12 of cable is including seting up the threading groove 13 on protective cover A8, one side that protective cover A8 is close to threading groove 13 is equipped with the insulating pad 14 that two sets of symmetries set up, insulating pad 14 is close to one side coupling spring 15 of protective cover A8 inner chamber, spring 15 keeps away from one side of insulating pad 14 and connects fixed block 16, during the in-service use, inserts the jack with the plug, during the lock protective cover, passes the cable between the insulating pad 14, removes suitable position along threading groove 13, and spring 15 can be close to two insulating pad 14 extrudations, can fix the cable simultaneously, convenient to use.

The control component comprises a storage battery, the storage battery is electrically connected with a temperature sensing module for measuring the temperature of the cable, the temperature sensing module is electrically connected with a control module for data processing and power failure alarm, the control module is electrically connected with an information transmission module for wireless data transmission, when in actual use, the temperature sensing module can monitor the temperature of the cable and display the data on the display screen 4, meanwhile, the user can wirelessly connect the control component through a mobile receiving device such as a mobile phone, the mobile phone can also check the extension socket temperature data and the operation data in real time, the power supply of the extension socket can be controlled to be switched on and off through the mobile phone, when in use, after the internal temperature of the extension socket rises to a certain set threshold value, the power supply can be alarmed, normal work can be carried out, personnel are reminded to stop the power supply and suspend the power supply, the power supply can be automatically controlled to be stopped when the power supply is stopped after the power supply is stopped, and explosion caused by internal combustion of the power supply is prevented.

The protection assembly comprises a protection baffle plate 103, the protection baffle plate 103 is arranged between each socket module and on one side of the control assembly close to the socket module, the protection baffle plate 103 is made of insulating materials, a groove used for a circuit to pass through is formed in the protection baffle plate 103, the protection baffle plate 103 can protect each socket module to prevent other socket modules from burning when one damage is caused to burn, the burning speed is reduced, the use safety is further improved, and the protection performance is good.

One side that row inserts the body 1 and is close to jack region 2 is equipped with the branch control switch 7 that is used for controlling each jack region 2 power respectively, divides the other pilot lamp that has of control switch 7 to show that current jack region 2 power switches on, makes things convenient for personnel to look over, convenient to use.

The utility model discloses a theory of operation is: when using this explosion-proof fire prevention row that protectiveness is good to insert, open master switch 5 during the use, insert the jack with the plug, during the lock protective cover, pass the cable between insulating pad 14, remove suitable position along threading groove 13, spring 15 can be close to two insulating pad 14 extrudations, can fix the cable simultaneously, with buckle 10 alignment fixture block 11 lock, when arranging the power supply, the temperature sensing module can monitor the cable temperature and with data display on display screen 4, control assembly can carry out the early warning during intensification, personnel are reminded in the scintillation of alarm lamp 6, personnel can look over data and close row's power supply through the cell-phone simultaneously, arrange when the high temperature and insert and can carry out auto-power-off, prevent that the high temperature from arousing combustion explosion.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an explosion-proof fire prevention row that protectiveness is good inserts, includes row and inserts body (1), be equipped with a plurality of jack district (2) that are used for inserting the plug on row inserts body (1), row inserts body (1) one side and is connected with power cord (3) that are used for row to insert the power, its characterized in that: one side, far away from the power line (3), of the extension socket body (1) is connected with a protective cover used for protecting the extension socket and avoiding people from touching the extension socket accidentally, a cable fixing component (12) for fixing a plug cable corresponding to the jack area (2) is arranged on the protective cover, and a control panel is arranged on one side, close to the jack area (2), of the extension socket body (1);

control panel inserts inside cable temperature and row including being used for showing and inserts display screen (4) of running data, one side that row inserts body (1) and is close to display screen (4) is equipped with master switch (5) and alarm lamp (6), arrange and be equipped with the control assembly who is used for monitoring, warning and transmission information with control panel electric connection in inserting body (1), arrange and insert body (1) inner chamber and be equipped with the socket module who corresponds with jack region (2), each be equipped with the protection component who prevents fires between the socket module.

2. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 1, is characterized in that: the extension socket body (1) comprises an upper shell (101) and a lower shell (102), wherein the upper shell (101) and the lower shell (102) are made of high-temperature-resistant flame-retardant materials.

3. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 1, is characterized in that: the protective cover is including protective cover A (8) that are used for shade jack area (2) and protective cover B (9) that are used for shade control panel, protective cover B (9) are kept away from one side connect buckle (10) of protective cover A (8), one side that row inserted body (1) is close to power cord (3) is equipped with fixture block (11) of being connected with buckle (10) lock, protective cover B (9) are transparent fire-retardant material, fire-retardant glue has evenly been paintd to the protective cover inner wall.

4. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 3, is characterized in that: subassembly (12) are fixed to cable is including offering threading groove (13) on protective cover A (8), one side that protective cover A (8) are close to threading groove (13) is equipped with insulating pad (14) that two sets of symmetries set up, insulating pad (14) are close to one side connecting spring (15) of protective cover A (8) inner chamber, spring (15) are kept away from one side connecting fixed block (16) of insulating pad (14).

5. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 1, is characterized in that: the control assembly comprises a storage battery, the storage battery is electrically connected with a temperature sensing module used for cable temperature measurement, the temperature sensing module is electrically connected with a control module used for data processing and power failure alarm, and the control module is electrically connected with an information transmission module used for wireless data transmission.

6. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 1, is characterized in that: the protection assembly comprises protection baffles (103), the protection baffles (103) are arranged between the socket modules and on one side of the control assembly close to the socket modules, the protection baffles (103) are made of insulating materials, and grooves for allowing lines to pass through are formed in the protection baffles (103).

7. The explosion-proof and flame-proof extension socket with good protection performance as claimed in claim 1, is characterized in that: one side of the extension socket body (1) close to the jack region (2) is provided with a sub-control switch (7) for controlling the power supply of each jack region (2).