CN217691740U

CN217691740U - Charger connecting device with from cooling function

Info

Publication number: CN217691740U
Application number: CN202221065032.6U
Authority: CN
Inventors: 胡荣
Original assignee: Changzhou Yuanshui Electric Appliance Co ltd
Current assignee: Changzhou Yuanshui Electric Appliance Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-28
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a charger connecting device with from cooling function, including the charger main part, the inside fixedly connected with controller of charger main part, the electricity mouth is installed to one side of controller, power output end all wears the charger main part with the electricity mouth, one side electricity of controller is connected with the motor, the output fixedly connected with fan of motor, a plurality of thermovents have all been seted up to the both sides of charger main part, the both sides of charger main part all are provided with the dust guard, a plurality of diamond holes have all been seted up on the dust guard, a set of spout has all been seted up to the both sides of charger main part, and is a set of the spout is located the both sides of thermovent, draw-in groove one has been seted up to the downside of thermovent, draw-in groove two has been seted up to the thermovent top, and the device has solved current bad temperature overheat and the problem that leads to form the fire incident of charging connector heat dissipation.

Description

Charger connecting device with from cooling function

Technical Field

The utility model belongs to the technical field of trolley-bus battery charging outfit, concretely relates to charger connecting device with from cooling function.

Background

Along with the improvement of the standard of living, the holding capacity of car is very big, lead to the road surface traffic jam condition more and more serious, in order to save the working time, most people select the electric bicycle trip of using low carbon environmental protection gradually at present, electric bicycle is small, the parking is convenient, receive liking of masses of people, nevertheless the accident of charging also comes with it, the accident of charging is mostly the fire incident that the connector heat dissipation harmfully leads to the overheated formation of temperature of charging, cause very big damage to personal safety and property, in order to solve this problem, now provide a charger connecting device who has from the cooling function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to current technical defect, provide a charger connecting device with from cooling function to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a charger connecting device with from cooling function, includes the charger main part, the inside fixedly connected with controller of charger main part, the electricity mouth is installed to one side of controller, power output is installed to the opposite side of controller, power output with connect the electricity mouth all to connect in the charger main part, one side of controller is fixed with the motor, the output fixedly connected with fan of motor, a plurality of thermovents have all been seted up to the both sides of charger main part.

The utility model discloses explain further, the both sides of charger main part all are provided with the dust guard, a plurality of diamond holes have all been seted up on the dust guard.

The utility model discloses explain further, a set of spout has all been seted up to charger main part's both sides, and is a set of the spout is located the both sides of thermovent, draw-in groove one has been seted up to the downside of thermovent, draw-in groove two has been seted up to the thermovent top, the upside of dust guard is fixed with the buckle.

The utility model discloses explain further, it is a plurality of the dust guard is detachable construction.

The utility model discloses explain further, one side electricity of controller is connected with the temperature-sensing ware, the alarm is installed to one side of charger main part, the temperature-sensing ware is connected for the electricity with the alarm.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model adopts the fan, the fan circulates the air in the charger main body and discharges the heat in the charger main body through the heat dissipation port, thereby reducing the heat generated by the work of the controller;

adopt the dust guard, the dust blocks up in a large number in the inside of diamond hole, leads to the inside radiating effect variation of charger main part, can upwards promote the dust guard, with the dust guard roll-off, washes the dust guard alone, when preventing that the charger main part from intaking, has solved the condition that the thermovent is blockked up.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic bottom sectional view of the overall structure of the present invention;

in the figure: 1. a charger main body; 2. an electric connection port; 3. a controller; 4. a motor; 5. a fan; 6. a heat dissipation port; 7. a first clamping groove; 8. a dust-proof plate; 9. buckling; 10. a second clamping groove; 11. a temperature sensor; 12. an alarm; 13. rhombic holes; 14. and a power supply output terminal.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and 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. 1-2, the present invention provides a technical solution: the utility model provides a charger connecting device with from cooling function, including charger main part 1, charger main part 1's inside fixedly connected with controller 3, connect electric mouth 2 is installed to one side of controller 3, power output 14 is installed to controller 3's opposite side, power output 14 and the equal electricity of connecing electric mouth 2 are connected in charger main part 1, one side of controller 3 is fixed with motor 4, motor 4's output end fixedly connected with fan 5, a plurality of thermovents 6 have all been seted up to charger main part 1's both sides.

Charger main part 1 is controller 3's protecting sheathing, will connect electric port 2 to connect external power source, make 3 circular telegrams of controller, controller 3 converts the electric current and exports power output end 14, power output end 14 is leading-in to electric bicycle's storage battery with the electricity, motor 4 that controller 3 electricity is connected with it also begins the circular telegram work when circular telegram, motor 4's rotation drives fan 5 and rotates simultaneously, fan 5 makes the inside circulation of air of charger main part 1, and discharge the inside heat of charger main part 1 through thermovent 6, reach the heat that reduces 3 work productions of controller, prevent the spontaneous combustion that charger main part 1 is inside because of the high temperature causes.

Both sides of the charger main body 1 are provided with dust shields 8, and a plurality of diamond holes 13 are formed in the dust shields 8.

When the fan 5 carries out air convection between the inside and the outside of the charger main body 1, a large amount of dust can be sucked, the diamond holes 13 of the dust-proof plate 8 are small, the dust can be effectively isolated outside the dust-proof plate 8, or the dust can be filtered on the dust-proof plate 8, and the dust is prevented from entering the inside of the charger main body 1.

A set of spout has all been seted up to charger main part 1's both sides, and a set of spout is located the both sides of thermovent 6, and draw-in groove 7 has been seted up to the downside of thermovent 6, and draw-in groove two 10 has been seted up to thermovent 6 top, and the upside of dust guard 8 is fixed with buckle 9.

Inside the both sides card of dust guard 8 goes into a set of spout, make the bottom contact draw-in groove 7 of dust guard 8 inside downwards hard, buckle 9 is blocked the inside of draw-in groove two 10 simultaneously, makes the thermovent 6 of all laminating of four sides of dust guard 8, prevents that the dust from getting into in the charger main part 1 from the slit.

The plurality of dust-proof plates 8 are of detachable structures.

Dust guard 8 filters the dust for a long time, makes the dust block up in a large number in diamond hole 13's inside, leads to charger main part 1's inside radiating effect variation, can upwards promote dust guard 8, with 8 roll-offs of dust guard, washes dust guard 8 alone, when preventing charger main part 1 to intake, has solved the condition that thermovent 6 is blockked up.

One side electricity of controller 3 is connected with temperature-sensing ware 11, and alarm 12 is installed to one side of charger main part 1, and temperature-sensing ware 11 is connected for the electricity with alarm 12.

When the controller 3 starts to be electrified, the temperature sensor 11 is also electrified and detects the temperature of the whole body all the time, and when the temperature reaches a certain degree, the temperature sensor 11 sends a signal to the alarm 12 to give an alarm to remind surrounding people to pull out the power connection port 2 and check a heat source, so that a fire disaster is prevented.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a charger connecting device with from cooling function, includes charger main part (1), its characterized in that: the charger is characterized in that a controller (3) is fixedly connected to the inside of the charger body (1), an electricity connecting port (2) is installed on one side of the controller (3), a power output end (14) is installed on the other side of the controller (3), the power output end (14) and the electricity connecting port (2) are electrically connected to the charger body (1), a motor (4) is fixed to one side of the controller (3), a fan (5) is fixedly connected to the output end of the motor (4), and a plurality of heat dissipation ports (6) are formed in the two sides of the charger body (1).

2. The charger connecting device with the self-cooling function as claimed in claim 1, wherein: both sides of charger main part (1) all are provided with dust guard (8), all seted up a plurality of diamond holes (13) on dust guard (8).

3. The charger connecting device with the self-cooling function as claimed in claim 2, wherein: a set of sliding grooves are formed in the two sides of the charger body (1) and located on the two sides of the heat dissipation opening (6), a first clamping groove (7) is formed in the lower side of the heat dissipation opening (6), a second clamping groove (10) is formed in the upper side of the heat dissipation opening (6), and a buckle (9) is fixed on the upper side of the dustproof plate (8).

4. The charger connecting device with the self-cooling function according to claim 3, wherein: the plurality of dust-proof plates (8) are of detachable structures.

5. The charger connecting device with the self-cooling function as claimed in claim 4, wherein: one side electricity of controller (3) is connected with temperature-sensing ware (11), alarm (12) are installed to one side of charger main part (1), temperature-sensing ware (11) are connected for the electricity with alarm (12).