CN218005353U

CN218005353U - Emergency power supply plugging device

Info

Publication number: CN218005353U
Application number: CN202222001276.4U
Authority: CN
Inventors: 钟鸣; 张伟; 韩如磊; 武玉珠; 冯福旺
Original assignee: Inner Mongolia Electric Power Research Institute of Inner Mongolia Power Group Co Ltd
Current assignee: Inner Mongolia Electric Power Research Institute of Inner Mongolia Power Group Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-09
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to the field of plugging devices, in particular to an emergency power supply plugging device, which comprises a base, a shell, a connecting base, a rotating limit part, an unlocking switch, an indicator light, an insulating base and a rotating electric brake; the top of the base is connected with the shell; the inner wall of the connecting base is rotationally connected with the plurality of groups of rotation limiting parts; the multiple groups of rotating limiting parts are circumferentially distributed on the side surface of the inner wall of the connecting base. The utility model discloses a this device can effectually improve the power consumption safety of this device, can realize through the combination of insulating base with the rotation electric brake that the staff has avoided the risk that takes place the electric leakage to the safety control of this device, connect the compatibility that the base can effectual improvement this device through the multiunit, the stability that this device and battery are connected can be guaranteed to the structure of rotating the locating part, the connection interface of side can reduce the connection degree of difficulty of the outside cable of this device simultaneously, thereby the battery ejection of compact has been reduced to the structure of unblock switch simultaneously and the change degree of difficulty of this device has been reduced.

Description

Emergency power supply plugging device

Technical Field

The utility model relates to a grafting device technical field especially relates to an emergency power source grafting device.

Background

The emergency power supply is an independent emergency power supply device which can supply power to important loads of users for a short time when a normal power supply is interrupted, the emergency power supply comprises a charger, an inverter, a storage battery, an isolation transformer, a change-over switch, a socket and other accessories, when the emergency power supply is used, the loads need to be inserted into the socket through a plug with a wire, and the circuit is communicated.

Chinese patent with publication number CN216214521U discloses an emergency power supply plugging device, including a top plate and a plugging main body fixed at the rear end of the top plate by communication, a first groove vertically arranged is set at the middle part of the front end of the top plate, two movable plates symmetrically and movably mounted in the first groove and arranged in a mutually abutting manner, rectangular plates fixedly connected with transverse arrangement are arranged on the upper and lower sides in the first groove, two movable plates are arranged between the two rectangular plates, a semicircular through hole and two semicircular through holes are arranged in the middle position of the opposite end of the movable plates, two first elastic members and a first elastic member are symmetrically and fixedly connected between the rectangular plates and the movable plates and located in the first groove, so that plugging operation is performed again, a wire on a plug is located between the two semicircular through holes, the movable plates are released again, and the two rectangular plates move inwards under the action of a first spring, so that the semicircular through holes are clamped on the wire, thereby realizing clamping of the wire, effectively avoiding the plug falling off phenomenon, and having the advantages of high plugging stability.

However, the above-mentioned known solutions have the following disadvantages: above-mentioned scheme has the mounting means complicacy in the middle of the in-service use, has increased the power consumption risk and has the power consumption potential safety hazard in the middle of the use to above-mentioned device is not convenient for control power consumption safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists among the background art, the utility model provides an emergency power source grafting device, the utility model discloses a this device can effectual improvement this device's power consumption safety, can realize through insulating base and the combination of rotating the electric brake that the staff has avoided the risk of taking place the electric leakage to this device's safety control, connect the compatibility that the base can effectual improvement this device through the multiunit, the stability that this device and battery are connected can be guaranteed to the structure of rotating the locating part, the connection interface of side can reduce the connection degree of difficulty of this device outside cable simultaneously, thereby the battery ejection of compact that can be convenient for to unblock switch's structure has reduced the change degree of difficulty of this device simultaneously.

The utility model provides an emergency power supply plugging device, which comprises a base, a shell, a connecting base, a rotating limiting part, an unlocking switch, an indicating lamp, an insulating base and a rotating switch;

the top of the base is connected with the shell; a connecting interface is arranged on the side surface of the shell; the connecting interfaces are symmetrically arranged at two ends of the side surface of the shell; the top of the shell is connected with the connecting base; the inner wall of the connecting base is rotationally connected with the plurality of groups of rotating limiting pieces; the plurality of groups of rotating limiting pieces are circumferentially distributed on the side surface of the inner wall of the connecting base; the top of the shell is connected with a plurality of groups of connecting bases; the top of the shell is connected with an unlocking switch; the top of the unlocking switch is provided with a control rod which is rotationally connected with the unlocking switch; the unlocking switch is connected with the rotation limiting part in a control way; the top of the shell is connected with an indicator light; the indicator light is in communication connection with the connecting base; the top of the shell is connected with the insulating base; the top of the insulating base is rotationally connected with the rotary electric brake.

Preferably, the bottom of the base is provided with a plurality of groups of fixing threaded holes which are distributed around the bottom of the base.

Preferably, a plurality of groups of power transformation modules are arranged in the shell, power utilization interfaces are arranged on the side faces of the power transformation modules, and the power utilization interfaces are electrically connected with the connection interfaces.

Preferably, the shell is provided with a rubber sealing ring, and the rubber sealing ring is connected with a seam at the top of the base.

Preferably, the inside driving medium that is equipped with of casing, driving medium and shells inner wall rotate to be connected, and driving medium one end is connected with the unblock switch transmission, and the driving medium other end is connected with the transmission of rotation locating part.

Preferably, the top of the shell is provided with a plurality of groups of connecting bases, and the connecting bases are different in size.

Preferably, connect the inside sensor that is equipped with of base, the sensor is connected with the pilot lamp communication.

Preferably, the top of the insulating base is provided with a rotation limiting part, and the rotation limiting part is contacted with the side surface of the rotation electric brake.

The above technical scheme of the utility model has following profitable technological effect:

the utility model discloses a this device can effectual improvement this device's power consumption safety, can realize through the combination of insulating base with the rotation electric brake that the staff has avoided the risk that takes place the electric leakage to this device's safety control, can effectually improve this device's compatibility through multiunit connection base, the stability that this device and battery are connected can be guaranteed to the structure of rotation locating part, the connection interface of side can reduce the connection degree of difficulty of this device outside cable simultaneously, the structure of unblock switch can be convenient for the battery ejection of compact simultaneously thereby reduced this device's the change degree of difficulty.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an emergency power supply plugging device according to the present invention;

fig. 2 is a schematic structural diagram of a base in an emergency power socket apparatus according to the present invention;

fig. 3 is a side view of an emergency power supply plugging device according to the present invention;

reference numerals: 1. a base; 2. connecting an interface; 3. a housing; 4. connecting a base; 5. rotating the limiting piece; 6. an unlocking switch; 7. an indicator light; 8. an insulating base; 9. the electric brake is rotated.

Detailed Description

Example one

As shown in fig. 1-3, the emergency power supply plugging device provided by the present invention comprises a base 1, a housing 3, a connecting base 4, a rotation limiting member 5, an unlocking switch 6, an indicator light 7, an insulating base 8 and a rotation switch 9;

the top of the base 1 is connected with the shell 3; the side surface of the shell 3 is provided with a connecting interface 2; the connecting interfaces 2 are symmetrically arranged at two ends of the side surface of the shell 3; the top of the shell 3 is connected with a connecting base 4; the inner wall of the connecting base 4 is rotationally connected with a plurality of groups of rotation limiting parts 5; the plurality of groups of rotating limiting pieces 5 are circumferentially distributed on the side surface of the inner wall of the connecting base 4; the top of the shell 3 is connected with a plurality of groups of connecting bases 4; the top of the shell 3 is connected with an unlocking switch 6; the top of the unlocking switch 6 is provided with a control rod which is rotationally connected with the unlocking switch 6; the unlocking switch 6 is connected with the rotation limiting part 5 in a control way; the top of the shell 3 is connected with an indicator light 7; the indicator light 7 is in communication connection with the connecting base 4; the top of the shell 3 is connected with an insulating base 8; the top of the insulating base 8 is rotationally connected with a rotary electric brake 9; a plurality of groups of fixing threaded holes are arranged on the bottom of the base 1 and distributed around the bottom of the base 1; a rubber sealing ring is arranged on the shell 3 and is connected with the seam of the top of the base 1; a plurality of groups of connecting bases 4 are arranged on the top of the shell 3, and the sizes of the groups of connecting bases 4 are different; a sensor is arranged in the connecting base 4 and is in communication connection with the indicator light 7; the top of the insulating base 8 is provided with a rotation limiting part which is contacted with the side surface of the rotation electric brake 9.

In this embodiment, can effectual improvement this device's power consumption security through this device, when this device is in operating condition, the structure through base 1 can be convenient for this device to carry out the erection joint, the structure through side connection interface 2 can make this device connect the degree of difficulty and reduce, can avoid connecting the cable structure through this device to take place to remove simultaneously, thereby when having prolonged the cable life of this device, the electric leakage danger has been reduced, the structure through connecting base 4 can make this device compatible polytype power battery, thereby improved this device compatibility and simultaneously can carry out effectual fixed to the battery from the side through rotating the structure of locating part 5, thereby connection stability has been improved, can drive through release switch 6 and rotate locating part 5 and rotate, thereby battery replacement process efficiency has been improved, can show current multiunit battery operating condition through the structure of pilot lamp 7 is obvious, can avoid this device staff to control again in the middle of the process emergence electric shock risk through insulating base 8.

Example two

As shown in fig. 2-3, compared with the first embodiment, in the first embodiment, the emergency power supply plugging device provided by the present invention has a plurality of sets of power transformation modules arranged inside the casing 3, and the power utilization interfaces are arranged on the side surfaces of the power transformation modules and electrically connected to the connection interface 2; the inside driving medium that is equipped with of casing 3, the driving medium rotates with 3 inner walls of casing to be connected, and driving medium one end is connected with the transmission of unblock switch 6, and the driving medium other end is connected with 5 transmissions of rotation locating part.

The utility model discloses an in the embodiment, this device output voltage's kind can be improved to the structure of transformer module, has improved this device on-off control's stability through the driving medium.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. An emergency power supply plugging device is characterized by comprising a base (1), a shell (3), a connecting base (4), a rotary limiting part (5), an unlocking switch (6), an indicator light (7), an insulating base (8) and a rotary switch (9);

the top of the base (1) is connected with the shell (3); a connecting interface (2) is arranged on the side surface of the shell (3); the connecting interfaces (2) are symmetrically arranged at two ends of the side surface of the shell (3); the top of the shell (3) is connected with the connecting base (4); the inner wall of the connecting base (4) is rotationally connected with a plurality of groups of rotation limiting pieces (5); the multiple groups of rotation limiting pieces (5) are circumferentially distributed on the side surface of the inner wall of the connecting base (4); the top of the shell (3) is connected with a plurality of groups of connecting bases (4); the top of the shell (3) is connected with an unlocking switch (6); a control rod is arranged on the top of the unlocking switch (6), and the control rod is rotationally connected with the unlocking switch (6); the unlocking switch (6) is in control connection with the rotation limiting piece (5); the top of the shell (3) is connected with an indicator lamp (7); the indicator light (7) is in communication connection with the connecting base (4); the top of the shell (3) is connected with an insulating base (8); the top of the insulating base (8) is rotationally connected with a rotary electric brake (9).

2. The emergency power supply plugging device according to claim 1, wherein a plurality of groups of fixing threaded holes are formed in the bottom of the base (1), and the plurality of groups of fixing threaded holes are distributed around the bottom of the base (1).

3. The emergency power supply plugging device according to claim 1, wherein a plurality of sets of power transformation modules are arranged inside the housing (3), and power utilization interfaces are arranged on the side surfaces of the power transformation modules and electrically connected with the connection interfaces (2).

4. An emergency power supply plugging device according to claim 1, wherein the housing (3) is provided with a rubber sealing ring, and the rubber sealing ring is connected with a seam at the top of the base (1).

5. The emergency power supply plugging device according to claim 1, wherein a driving member is disposed inside the housing (3), the driving member is rotatably connected to an inner wall of the housing (3), one end of the driving member is drivingly connected to the unlocking switch (6), and the other end of the driving member is drivingly connected to the rotation limiting member (5).

6. An emergency power supply plugging device according to claim 1, wherein a plurality of sets of connection bases (4) are provided on the top of the housing (3), and the plurality of sets of connection bases (4) are different in size.

7. An emergency power supply plug device according to claim 1, wherein a sensor is arranged inside the connection base (4), and the sensor is in communication connection with the indicator light (7).

8. The emergency power supply plugging device according to claim 1, wherein a rotation limiting member is provided on the top of the insulating base (8), and the rotation limiting member contacts with the side surface of the rotating switch (9).