CN217672210U

CN217672210U - New energy automobile cable storage device

Info

Publication number: CN217672210U
Application number: CN202221238909.7U
Authority: CN
Inventors: 薛松; 王云强
Original assignee: Gantong Electronic Suzhou Co ltd
Current assignee: Gantong Electronic Suzhou Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-28
Anticipated expiration: 2032-05-23

Abstract

The utility model relates to a new energy automobile fills electric pile field, concretely relates to new energy automobile cable storage device, including the charging case body, charging case body outer wall one side is equipped with stores up the stack, store up and be equipped with the rifle that charges on the stack, the rifle that charges passes through cable and this body coupling of charging case, be equipped with two backup pads, two on the bottom wall in the charging case body relatively be equipped with the unwinding roller that is used for unreeling the cable through the pivot between the backup pad, the rifle handle department that charges is equipped with the second control button that is used for controlling motor corotation's first control button and control motor reversal, be equipped with conflagration early warning subassembly on the charging case body the utility model discloses a set up motor, unwinding roller and conflagration early warning subassembly, the environment that real-time supervision cable is located has the trend of whether conflagration takes place, is favorable to in time early warning to the staff, prevents that the conflagration from taking place, promotes the security of the device.

Description

New energy automobile cable storage device

Technical Field

The utility model relates to a new energy automobile fills electric pile field, concretely relates to new energy automobile cable storage device.

Background

Along with the development of society, people's travel mode of environmental protection and energy saving is more and more liked by people, and the automobile market is no exception, and from the age that fuel automobile is prevalent in the past to the present electric automobile is popular, and in order to solve the problem of charging of electric automobile, a large number of electric automobile charging piles are appeared, wherein the most widely used is low-power alternating current piles, can directly input civil alternating current, and the charging gun is connected with the charging pile through a cable, and is connected with a charging port of an automobile for charging during charging.

However, after the cable is frequently used, the cable may be damaged in different degrees, and it is difficult to find whether a fire trend occurs in the storage device after the cable is stored in the storage device.

Disclosure of Invention

To prior art there is the problem that the security performance is low after the cable is accomodate, the utility model provides a high new energy automobile cable storage device of security, the device is through setting up the motor, unreeling roller and conflagration early warning subassembly, and the environment that real-time supervision cable is located has the trend of whether taking place the conflagration, is favorable to in time to the timely early warning of staff, prevents that the conflagration from taking place, promotes the device's security.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a cable storage device for a new energy automobile comprises a charging box body, wherein a gun storage rack is arranged on one side of the outer wall of the charging box body, a charging gun is arranged on the gun storage rack and connected with the charging box body through a cable, two supporting plates are oppositely arranged on the inner bottom wall of the charging box body, and a unwinding roller for unwinding the cable is arranged between the two supporting plates through a rotating shaft;

one of the support plates is provided with a motor, an output shaft of the motor penetrates through the support plate to be connected with the rotating shaft, the surface of the unwinding roller is provided with a guide strip, a fire early warning assembly is arranged in the charging box body, and a first control button used for controlling the motor to rotate forwards and a second button used for controlling the motor to rotate backwards are arranged at the handle of the charging gun.

Adopt above-mentioned technical scheme's new energy automobile cable storage device, when using, the user presses first control button and makes the motor corotation, thereby drive the unwinding roller corotation, the winding cable winds down from the unwinding roller along with the gib block on the motor, at this moment the user stimulates the rifle that charges, pull out the cable, after drawing required length the user unclamps first button and makes the motor stop corotation, charge the car afterwards, after the electricity finishes charging, the user presses second control button, control the motor reversal, the cable winds back the unwinding roller surface according to the gib block is reverse, after the certain length of wraparound, the user unclamps second control button and makes the motor stop the reversal, put the rifle that charges back the storage gun frame and can accomplish and accomodate again, the conflagration early warning subassembly in the charging box body can real-time detection this internal trend that has or not taken place the conflagration simultaneously, if have then send the early warning to the staff, so that the staff maintains in time.

Further, conflagration early warning subassembly includes central processing unit, temperature sensor, smoke transducer and audible alarm, central processing unit, temperature sensor and smoke transducer set up in the charging case originally internally, audible alarm sets up in charging case body outer wall one side, just temperature sensor, smoke transducer and audible alarm are connected with the central processing unit electricity respectively, judge this internal trend that has or not to take place the conflagration through temperature sensor and smoke transducer in real time to in time carry out the early warning through audible alarm, prevent that the conflagration from taking place.

Furthermore, the two sides of the unwinding roller are provided with baffles, so that the cables are prevented from scattering from the two sides of the unwinding roller.

Further, one of them the baffle transversely is equipped with the support column towards unreeling the roller direction, the support column is kept away from baffle one end and is equipped with clean steel ring, clean steel ring inner wall is equipped with the cleaning brush that is used for cleaning cable surface impurity, be equipped with the impurity collecting vat on the bottom wall in the charging case body, the impurity collecting vat is located and keeps the cable surface clean and tidy under the clean steel ring.

Further, charging box body outer wall one side is equipped with the chamber door, and the staff of being convenient for clears up the impurity collecting vat.

The utility model discloses set up central processing unit, motor, unreel roller and conflagration early warning subassembly on prior art, improve the security performance of device when making the cable realize automatic unreeling to it makes the cable surface keep clean and tidy in real time to set up the clean mechanism of cable, promotes user's use and feels.

Drawings

Fig. 1 is a front view of a cable storage device of a new energy automobile according to the present invention;

FIG. 2 isbase:Sub>A sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural view of the unwinding roller of the cable accommodating device for a new energy automobile of the present invention;

fig. 4 is a schematic structural view of a cleaning mechanism of a new energy automobile cable storage device according to the present invention;

fig. 5 is the utility model discloses a new energy automobile cable storage device circuit module structure sketch map.

The figures are labeled as follows: the electric box comprises an electric box body, 2-a gun storage rack, 3-a charging gun, 4-a cable, 5-a supporting plate, 6-a unreeling roller, 7-a baffle, 8-a motor, 9-a guide strip, 10-a first control button, 11-a second control button, 12-a temperature sensor, 13-a smoke sensor, 14-an audible alarm, 15-a supporting column, 16-a cleaning steel ring, 17-a cleaning brush, 18-an impurity collecting tank and 19-a box door.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1-5, the charging box comprises a charging box body 1, wherein a gun storage rack 2 is arranged on one side of the outer wall of the charging box body 1, a charging gun 3 is arranged on the gun storage rack 2, the charging gun 3 is connected with the charging box body 1 through a cable 4, two supporting plates 5 are oppositely arranged on the inner bottom wall of the charging box body 1, and an unwinding roller 6 for unwinding the cable 4 is arranged between the two supporting plates 5 through a rotating shaft;

be equipped with motor 8 on one of them backup pad 5, the output shaft of motor 8 passes backup pad 5 and is connected with the pivot, unreels the roller 6 surface and is equipped with gib block 9, is equipped with conflagration early warning subassembly in the

charging case body

1, 3 handles departments of rifle that charges are equipped with and are used for controlling the first control button 10 of motor 8 corotation and the second button 11 of control motor 8 reversal.

In this embodiment, fire early warning subassembly includes central processing unit, temperature sensor 12, smoke transducer 13 and sound alarm 14, and central processing unit, temperature sensor 12 and smoke transducer 13 set up in charging case body 1, and sound alarm 14 sets up in charging case body 1 outer wall one side, and temperature sensor 12, smoke transducer 13 and sound alarm 14 are connected with central processing unit electricity respectively.

Unreel 6 both sides and be equipped with baffle 7, one of them baffle 7 transversely is equipped with support column 15 towards unreeling 6 directions of roller, and support column 15 is kept away from 7 one end of baffle and is equipped with clean steel ring 16, and the 16 inner walls of clean steel ring are equipped with the cleaning brush 17 that is used for cleaning 4 surperficial impurities of cable, are equipped with impurity collecting vat 18 on the bottom wall in the charging case body 1, and impurity collecting vat 18 is located under clean steel ring 16, and charging case body outer wall one side is equipped with chamber door 19.

When the alarm is used, a user takes the charging gun 3 off the gun storage rack 2, presses the first control button to enable the motor 8 to rotate forwards, so as to drive the unwinding roller 6 to rotate forwards, the cable 4 wound on the motor 8 is wound off from the unwinding roller 6 along with the guide strip 9, the user pulls the charging gun 3, pulls out the cable 4, after the cable is pulled to a required length, the user releases the first button 10 to enable the motor 8 to stop rotating forwards, then the automobile is charged, after the charging is finished, the user presses the second control button 11 to control the motor 8 to rotate backwards, the cable 4 is reversely wound back to the surface of the unwinding roller 6 according to the guide strip, after the cable is wound for a certain length, the user releases the second control button 11 to enable the motor 8 to stop rotating backwards, then the charging gun 3 is placed back to the gun storage rack 2, the storage can be completed, meanwhile, the temperature sensor 12 and the smoke sensor 13 detect the temperature condition in the charging box body 1 and the smoke-fog-free condition in real time, and transmit the detection data to the central processing unit, when the temperature in the charging box body 1 is greater than a preset threshold value or when the smoke alarm is judged, the smoke alarm is generated, the maintenance sound of a fire alarm, and the central processing unit 14 can timely send out.

Here, the cable 4 of wire-wrap on unreeling roller 6 unreels the in-process, be connected with outside rifle 3 that charges through clean steel ring 16, at the back cable 4 of rolling back the in-process that charges at every turn, along with the rolling of cable 4, cleaning brush 17 clears up the impurity on cable 4 surface, the impurity of clearing up drops to the collection in impurity collecting vat 18 and collects, the staff can open chamber door 19 and clear up impurity collecting vat 18 afterwards, can keep cable 4 clean in surface in real time from this, promote user's use and feel.

Wherein the sound alarm 14 is any one of BJ-3 type electronic flash alarm, BM-210D micro electronic sound alarm or active integrated buzzer TMB12A24, and the smoke sensor is any one of MQ-K2, MQ-2 or NIS-07.

The above new energy automobile cable storage device who provides this application introduces in detail. The description of the specific embodiments is only intended to facilitate an understanding of the methods of the present application and their core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. The new energy automobile cable storage device is characterized by comprising a charging box body (1), wherein a gun storage rack (2) is arranged on one side of the outer wall of the charging box body (1), a charging gun (3) is arranged on the gun storage rack (2), the charging gun (3) is connected with the charging box body (1) through a cable (4), two supporting plates (5) are oppositely arranged on the inner bottom wall of the charging box body (1), and a unwinding roller (6) for unwinding the cable (4) is arranged between the two supporting plates (5) through a rotating shaft;

one of them be equipped with motor (8) on backup pad (5), the output shaft of motor (8) passes backup pad (5) and is connected with the pivot, unreel roller (6) surface and be equipped with gib block (9), be equipped with conflagration early warning subassembly on charging case body (1), rifle that charges (3) handle department is equipped with first control button (10) that are used for controlling motor (8) corotation and second button (11) of control motor (8) reversal.

2. The new energy automobile cable storage device of claim 1, wherein the fire early warning assembly comprises a central processing unit, a temperature sensor (12), a smoke sensor (13) and a sound alarm (14), the central processing unit, the temperature sensor (12) and the smoke sensor (13) are arranged in the charging box body (1), the sound alarm (14) is arranged on one side of the outer wall of the charging box body (1), and the temperature sensor (12), the smoke sensor (13) and the sound alarm (14) are respectively electrically connected with the central processing unit.

3. The new energy automobile cable storage device according to claim 1, characterized in that baffles (7) are arranged on two sides of the unwinding roller (6).

4. The new energy automobile cable storage device according to claim 3, wherein a support column (15) is transversely arranged on one of the baffles (7) towards the unwinding roller (6), a cleaning steel ring (16) is arranged at one end of the support column (15) far away from the baffle (7), a cleaning brush (17) for cleaning impurities on the surface of the cable (4) is arranged in the cleaning steel ring (16), an impurity collecting groove (18) is arranged on the inner bottom wall of the charging box body (1), and the impurity collecting groove (18) is located right below the cleaning steel ring (16).

5. The new energy automobile cable storage device according to claim 1, wherein a door (19) is arranged on one side of the outer wall of the charging box body (1).