Vehicle-mounted charger with radiating fins

Abstract

The utility model discloses a vehicle-mounted charger with radiating fins, and particularly relates to the technical field of vehicle-mounted chargers, the vehicle-mounted charger comprises a charger main body, the charger main body comprises a connector front cover, a connector shell and a connector rear cover which are detachably connected together, the bottom of the connector shell is plugged with two charging wires, and the connector front cover is connected with the connector rear cover. A plurality of heat dissipation fins are fixedly arranged on the outer walls of the two sides of the connector shell, cleaning cotton is arranged on the outer walls of the two sides of the connector shell, the multiple heat dissipation fins are sleeved with the cleaning cotton, and dust on the heat dissipation fins can be removed when the cleaning cotton moves up and down. According to the utility model, through the plurality of heat dissipation fins on the connector housing, heat can be rapidly dissipated to surrounding air, damage to the charger main body caused by high temperature is avoided, stable work of the connector main body can be maintained, the service life is prolonged, dust on the plurality of heat dissipation fins can be scraped by means of cleaning cotton, and the service life of the charger main body is prolonged. And dust is prevented from adhering to the heat dissipation fins to hinder heat dissipation.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle charger technical field, more specifically, a kind of vehicle charger with fin. BACKGROUND

[0002] Vehicle charger is using high-frequency power supply technology, using advanced intelligent dynamic adjustment charging technology.This vehicle charger is more powerful, in addition to charging car battery, it can also be used as emergency starting power supply when car battery is completely out of power.It usually has a high-capacity lithium battery inside, when car battery cannot start the vehicle, it can be connected to the car battery, to provide enough starting current to start the engine.After that, it can switch to charging mode to recharge the car battery.

[0003] For example, prior art publication number CN220884079U discloses a kind of automobile charger, the utility model includes connector housing, connector housing is fixed with partition, partition divides connector housing into one charging cavity and two storage cavities, two storage cavities are located at the left and right sides of charging cavity, charging cavity is fixed with charger body, the inner wall of left storage cavity is fixed with motor, motor output shaft end is fixed with winding shaft one, connector housing is rotated with shaft one and shaft two, shaft one, shaft two and winding shaft one are provided with first transmission mechanism.

[0004] But the above prior art still has the following problems when using: vehicle charger generates a lot of heat during charging process, which causes the internal temperature to rise continuously, and the high temperature may cause damage to the electronic components, circuit board and other parts of the charger, reducing the performance and reliability of the charger, based on this, the utility model provides a kind of vehicle charger with fin. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of vehicle charger with fin, through multiple heat dissipation fins on the connector housing, heat can be quickly dissipated to the surrounding air, avoiding damage to the charger body caused by high temperature, thereby maintaining the stable operation of the connector body and prolonging the service life, and the dust on the multiple heat dissipation fins can be scraped off with the help of cleaning cotton, so as to prevent dust from adhering to the heat dissipation fins and hindering heat dissipation, to solve the problems in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A vehicle-mounted charger with radiating fins, including charger main part, the charger main part includes connector front cover, connector shell and connector rear cover which are detachably connected together, it is convenient for user to split connector front cover, connector shell and connector rear cover, carries out cleaning overhaul to internal element, the bottom of connector shell is inserted with two charging wires, the both sides outer wall of connector shell is fixed with a plurality of radiating fins, the both sides outer wall of connector shell is equipped with cleaning cotton, the cleaning cotton is covered on a plurality of radiating fins, and the cleaning cotton can remove dust on radiating fins when moving up and down, the cleaning cotton is fixedly bonded with two connecting plates close to one side of connector shell, and the two connecting plates are slidingly arranged on the outer wall of connector shell and are used for supporting the cleaning cotton to slide up and down, which facilitates user to move the cleaning cotton up and down and clean the radiating fins.

[0007] In a preferred embodiment, the both sides outer wall of the connector shell is provided with two T-shaped sliding grooves distributed in front and back, and each connecting plate is detachably connected with a T-shaped sliding block close to the T-shaped sliding groove, the T-shaped sliding block is slidingly arranged in the T-shaped sliding groove, and the cleaning cotton is supported by the T-shaped sliding block to slide up and down on the outer wall of the connector shell, so that the height of the cleaning cotton can be adjusted.

[0008] In a preferred embodiment, the top and bottom of the connector shell are provided with a plurality of honeycomb-shaped heat dissipation holes, the honeycomb-shaped heat dissipation holes can facilitate the air circulation in the connector shell, so that the heat dissipation effect of the connector main body can be improved.

[0009] In a preferred embodiment, the rear end of the connector rear cover is provided with a receiving groove, a limiting plate is detachably connected in the receiving groove, and a rectangular lifting ring is arranged between the limiting plate and the receiving groove, the rectangular lifting ring is pulled out of the receiving groove, so that the entire connector main body can be hung for use, and after use, the rectangular lifting ring is pushed into the receiving groove to avoid affecting the storage due to the protrusion of the rectangular lifting ring.

[0010] In a preferred embodiment, the plurality of radiating fins are linearly arranged on the connector shell, and the design of the plurality of radiating fins can improve the speed of heat dissipation of the connector shell and improve the aesthetic appearance.

[0011] In a preferred embodiment, the bottom of the connector shell is fixedly provided with a connecting socket on both sides, and the charging wire is inserted into the connecting socket, so that the charging wire can be easily separated and stored when carrying, thereby reducing the occupied space of the connector main body.

[0012] In a preferred embodiment, the cleaning cotton is provided with a plurality of cleaning openings on the top, and a plurality of heat dissipation fins are arranged in the cleaning openings respectively, and the heat dissipation fins are in contact with the cleaning openings, so that the dust on the heat dissipation fins can be fully removed.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] 1、The plurality of heat dissipation fins on the connector shell can quickly dissipate heat to the surrounding air, avoid damage to the charger main body caused by high temperature, and thus can maintain the stable operation of the connector main body and prolong the service life, and the dust on the plurality of heat dissipation fins can be scraped off with the help of the cleaning cotton, so as to prevent the dust from adhering to the heat dissipation fins and hindering heat dissipation.

[0015] 2、The air inside the connector shell can circulate through the heat dissipation openings on the top and bottom of the connector shell, which can further improve the heat dissipation effect, and the rectangular hanging ring can be pulled out of the storage groove, so that the entire connector main body can be hung and used conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the overall structure of the utility model;

[0017] Figure 2 It is a rear view of the overall structure of the utility model;

[0018] Figure 3 It is a bottom view of the overall structure of the utility model;

[0019] Figure 4 It is a sectional view of the connector shell of the utility model;

[0020] Figure 5 It is a structure diagram of the cleaning cotton, connecting plate and T-shaped sliding block of the utility model.

[0021] The reference signs are as follows: 1, charger main body; 2, charging line; 3, heat dissipation fin; 4, cleaning cotton; 5, connecting plate; 6, T-shaped sliding groove; 7, T-shaped sliding block; 8, honeycomb-shaped heat dissipation hole; 9, storage groove; 10, limiting plate; 11, rectangular hanging ring; 12, connecting socket;

[0022] 101, connector front cover; 102, connector shell; 103, connector rear cover. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Referring to the drawings in the description Figures 1-5 The utility model provides a vehicle charger with fin, including charger main part 1, charger main part 1 includes detachably connected together's connector front cover 101, connector shell 102 and connector rear cover 103, the user splits connector front cover 101, connector shell 102 and connector rear cover 103, carries out the cleaning overhaul to internal element, the bottom of connector shell 102 is inserted with two charging wires 2;

[0025] The both sides outer wall of connector shell 102 is fixed with a plurality of radiating fins 3, a plurality of radiating fins 3 are linear array distribution on connector shell 102, the design of a plurality of radiating fins 3 can improve the speed of connector shell 102 heat dissipation, and can improve the aesthetic property, the both sides outer wall of connector shell 102 is equipped with cleaning cotton 4, the cleaning cotton 4 is covered on a plurality of radiating fins 3, specifically, the top of cleaning cotton 4 is provided with a plurality of cleaning ports 13, a plurality of radiating fins 3 are arranged in a plurality of cleaning ports 13 respectively, and the radiating fin 3 is in contact with the cleaning port 13, when the cleaning cotton 4 moves up and down, the dust on the radiating fin 3 can be fully removed;

[0026] The cleaning cotton 4 is fixedly bonded with two connecting plates 5 close to one side of connector shell 102, two connecting plates 5 are slidingly arranged on the outer wall of connector shell 102 and are used for supporting the up-and-down sliding of cleaning cotton 4, which facilitates the user to move the cleaning cotton 4 up and down and quickly clean the dust on the surface of the radiating fin 3.

[0027] The bottom of connector shell 102 is fixedly penetrated with connecting jacks 12 on both sides, the charging wire 2 is inserted with the connecting jack 12, the charging wire 2 is inserted with the connecting jack 12, when carrying and using, the charging wire 2 can be conveniently split and stored, which can reduce the occupied space of the connector main body 1.

[0028] In use, a plurality of heat dissipation fins 3 are arranged on the outer wall of the connector housing 102, and the plurality of heat dissipation fins 3 are evenly distributed on the outer wall of the connector housing 102, so that heat can be quickly dissipated to the surrounding air, thereby achieving heat replacement and avoiding damage to the charger body 1 caused by high temperature, thereby keeping the charger body 1 stable and prolonging the service life of the charger body 1. After a period of use, the user can slide down the cleaning cotton 4, and the plurality of cleaning ports 13 on the cleaning cotton 4 are in contact with the plurality of heat dissipation fins 3, so that the dust on the heat dissipation fins 3 can be scraped down. Then the user repeatedly moves the cleaning cotton 4 up and down, so that the dust adhering to the surface of the heat dissipation fins 3 can be fully removed, so as to prevent the dust from adhering to the heat dissipation fins 3 and hindering heat dissipation. The structure is simple and convenient to operate.

[0029] Referring to the drawings accompanying the specification Figures 1-5 The outer walls on both sides of the connector housing 102 are provided with two T-shaped sliding grooves 6 arranged in front and back, and each connecting plate 5 is detachably connected with a T-shaped sliding block 7 on one side close to the T-shaped sliding groove 6. The T-shaped sliding block 7 is slidably arranged in the T-shaped sliding groove 6, and the cleaning cotton 4 is supported by the T-shaped sliding block 7 to slide up and down on the outer wall of the connector housing 102, so as to facilitate adjustment of the height of the cleaning cotton 4.

[0030] By arranging the T-shaped sliding grooves 6 on both sides of the connector housing 102, the cleaning cotton 4 slides up and down in the T-shaped sliding grooves 6 by means of the T-shaped sliding blocks 7, so that the cleaning cotton 4 can slide more smoothly. After a long time of use, the user can tear the cleaning cotton 4 from the connecting plate 5 to clean and replace the cleaning cotton 4, or loosen the bolts between the connecting plate 5 and the T-shaped sliding block 7 to clean and replace the connecting plate 5.

[0031] The top and bottom of the connector housing 102 are provided with a plurality of honeycomb-shaped heat dissipation holes 8. The arrangement of the honeycomb-shaped heat dissipation holes 8 facilitates the circulation of air in the connector housing 102, thereby improving the heat dissipation effect of the connector body 1.

[0032] The rear end of the connector rear cover 103 is provided with a receiving groove 9, and a limiting plate 10 is detachably connected in the receiving groove 9. A rectangular lifting ring 11 is arranged between the limiting plate 10 and the receiving groove 9. The rectangular lifting ring 11 is pulled out of the receiving groove 9, so as to facilitate hanging and using the entire connector body. When not in use, the rectangular lifting ring 11 is pushed into the receiving groove 9, so as not to protrude and affect the storage and use.

[0033] Finally, the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicle-mounted charger having a heat sink, characterized by: Including charger body (1), the charger body (1) includes connector front cover (101), connector shell (102) and connector rear cover (103) that are detachably connected together, two charging lines (2) are inserted in the bottom of the connector shell (102); Multiple heat dissipation fins (3) are fixedly arranged on the outer walls of the two sides of the connector shell (102), and cleaning cotton (4) is arranged on the outer walls of the two sides of the connector shell (102), the cleaning cotton (4) is sleeved on the multiple heat dissipation fins (3), and the cleaning cotton (4) can remove dust on the heat dissipation fins (3) when moving up and down. Two connecting plates (5) are fixedly bonded to one side of the cleaning cotton (4) close to the connector shell (102), and the two connecting plates (5) are slidingly arranged on the outer wall of the connector shell (102) and used for supporting the cleaning cotton (4) to slide up and down.

2. The vehicle charger with fins according to claim 1, wherein: Two T-shaped sliding grooves (6) are arranged on the outer walls of the two sides of the connector shell (102), and a T-shaped sliding block (7) is detachably connected to one side of each connecting plate (5) close to the T-shaped sliding groove (6), and the T-shaped sliding block (7) is slidingly arranged in the T-shaped sliding groove (6).

3. The vehicle charger with fins according to claim 1, wherein: Multiple honeycomb-shaped heat dissipation holes (8) are arranged on the top and bottom of the connector shell (102).

4. The vehicle charger with fins according to claim 1, wherein: A receiving groove (9) is arranged at the rear end of the connector rear cover (103), a limiting plate (10) is detachably connected in the receiving groove (9), and a rectangular lifting ring (11) is arranged between the limiting plate (10) and the receiving groove (9).

5. The vehicle charger with fins according to claim 1, wherein: Multiple heat dissipation fins (3) are linearly arranged on the connector shell (102).

6. The vehicle charger with fins according to claim 1, wherein: Connecting jacks (12) are fixedly arranged on the bottom of the connector shell (102), and the charging lines (2) are inserted into the connecting jacks (12).

7. The vehicle charger with fins according to claim 1, wherein: Multiple cleaning openings (13) are arranged on the top of the cleaning cotton (4), and multiple heat dissipation fins (3) are arranged in the multiple cleaning openings (13) respectively.

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