CN218218107U

CN218218107U - Vehicle-mounted charger

Info

Publication number: CN218218107U
Application number: CN202222197670.XU
Authority: CN
Inventors: 李微
Original assignee: Pluckystone Technologies Co ltd
Current assignee: Pluckystone Technologies Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-03
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a vehicular machine that charges relates to the machine that charges design field, including the quick-witted case, a plurality of baffle is fixedly installed to quick-witted incasement, the baffle transversely sets up, fixedly installed charger main part and aluminum alloy fin on the baffle, aluminum alloy fin attaches at the outside surface of charger main part, a plurality of logical grooves have all been formed to the left and right sides of quick-witted case, the left and right sides both ends of baffle set up respectively between two logical grooves, aluminum alloy fin sets up perpendicularly between two logical grooves, the left and right sides of machine case all forms has a plurality of gas pockets, the gas pocket lets in the logical groove setting, the front end of logical groove leads out the quick-witted case setting, can dismantle the fan support frame in the logical groove, fixedly install a plurality of cooling fan in the fan support frame, cooling fan sets towards aluminum alloy fin; the beneficial effects are that: the fan support frame is taken out to facilitate the cleaning of the heat dissipation fan, and then the fan support frame is arranged in the through groove at the other side to realize reverse blowing, and dust accumulated in the air holes can be blown out reversely.

Description

Vehicle-mounted charger

Technical Field

The utility model belongs to the technical field of the charger design and specifically relates to a vehicular machine that charges is related to.

Background

The vehicle-mounted charger is fixedly mounted on the electric automobile, has the capability of safely and automatically charging the power battery of the electric automobile, and can dynamically adjust charging current or voltage parameters according to data provided by a Battery Management System (BMS) to execute corresponding actions so as to finish the charging process.

The on-vehicle machine during operation that charges can generate heat, generally adopts cooling fan to dispel the heat on the market, but, in cooling fan can blow in the machine of charging with the dust in the air around, all can pile up the dust in machine of charging and the cooling fan after long-time the use, because cooling fan can not dismantle, lead to the dust difficult clearance, the dust causes the inside device of machine of charging to damage easily moreover.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.

The utility model provides a vehicular machine that charges, the load simulator comprises a case, quick-witted incasement fixed mounting has a plurality of baffle, the baffle transversely sets up, fixed mounting has machine main part and aluminum alloy fin that charges on the baffle, aluminum alloy fin is attached on the outside surface of machine main part that charges, the equal shaping of the left and right sides of machine case has a plurality of to lead to the groove, both ends set up respectively between two logical grooves about the baffle, aluminum alloy fin sets up perpendicularly between two logical grooves, the equal shaping of the left and right sides of machine case has a plurality of gas pocket, the gas pocket lets in logical groove setting, the front end that leads to the groove leads to out quick-witted case setting, it has fan support frame to lead to inslot demountable installation, fixed mounting has a plurality of cooling fan in the fan support frame, cooling fan sets up towards aluminum alloy fin.

As a further aspect of the present invention: the inboard that leads to the groove is provided with square frame, and square frame's inboard border integrated into one piece sets up at the inboard border that leads to the groove, and square frame's outside border integrated into one piece sets up between two adjacent baffles from top to bottom, and the equal fixed mounting in both ends has the aviation baffle about the baffle upside, charges the machine main part and sets up between two aviation baffles.

As a further aspect of the present invention: the bottom side shaping in leading to the inslot has the guide rail, and the front end of guide rail leads to out quick-witted case setting, and the upper and lower both sides of fan support frame all shaping has the spout, and guide rail sliding fit inserts one of them spout setting.

As a further aspect of the present invention: and heat-conducting silicone grease is filled in a gap between the charger main body and the aluminum alloy radiating fin.

As a further aspect of the present invention: the quick-witted incasement fixed mounting has a plurality of to support the limit, supports the vertical setting in limit, and the equal fixed mounting of a plurality of baffle is at supporting the edge.

As a further aspect of the present invention: the inner side of the supporting edge is fixedly provided with a plurality of vertical supporting platforms, and the clapboards are arranged on the vertical supporting platforms in a one-to-one correspondence manner through screws.

As a further aspect of the present invention: the front end fixed mounting of fan support frame has the pull handle.

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

1. when the charger main body works, heat can be transferred to the aluminum alloy radiating fins, the radiating fan is started to dissipate the heat in the aluminum alloy radiating fins, dust can be accumulated at the positions of the radiating fan and the air holes after long-time use, and at the moment, the fan supporting frame is taken out in a forward sliding mode, so that the dust of the radiating fan can be conveniently cleaned;

2. after the cooling fan is cleaned, the fan supporting frame is arranged in the through groove on the other side, the cooling fan is opened to blow air reversely for cooling, and dust accumulated in the original air hole can be blown out gradually, so that the effect of automatically cleaning the dust is realized.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram of a front side surface of a hidden housing;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

fig. 4 is a schematic view of the structure of a single separator.

Shown in the figure: 1. a chassis; 2. a partition plate; 3. a charger main body; 4. an aluminum alloy heat sink; 5. a through groove; 6. a fan support frame; 7. a heat radiation fan; 8. a square frame; 9. a guide rail; 10. a chute; 11. heat-conducting silicone grease; 12. an air deflector; 13. a support edge; 14. a vertical support table; 15. a pull handle; 16. and (4) air holes.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplification of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the utility model discloses a vehicle-mounted charger, including quick-witted case 1, fixed mounting has a plurality of baffle 2 in quick-witted case 1, baffle 2 transversely sets up, fixed mounting has quick-witted main part 3 and aluminum alloy fin 4 on baffle 2, aluminum alloy fin 4 is attached on the outside surface of quick-witted main part 3 that charges, the left and right sides of quick-witted case 1 all forms and has a plurality of logical groove 5, the left and right sides both ends of baffle 2 set up respectively between two logical groove 5, aluminum alloy fin 4 sets up perpendicularly between two logical groove 5, the left and right sides of quick-witted case 1 all forms and has a plurality of gas pocket 16, gas pocket 16 lets in logical groove 5 and sets up, the front end that leads to logical groove 5 lets in quick-witted case 1 and sets up, can dismantle fan support frame 6 in the logical groove 5, fixed mounting has a plurality of cooling fan 7 in fan support frame 6, cooling fan 7 sets up towards aluminum alloy fin 4;

the principle is as follows: during the use, insert fan support frame 6 in the logical groove 5 on left side or right side, the heat of the 3 during operation of machine main part that charges can the heat transfer to aluminum alloy cooling fin 4, radiator fan 7 opens the heat in the dispersion aluminum alloy cooling fin 4, after using for a long time, the dust can be piled up in radiator fan 7 and the position of gas pocket 16, at this moment, slide forward and take out fan support frame 6, be convenient for the dust clearance to radiator fan 7, after radiator fan 7 clears up, pack fan support frame 6 into the logical groove 5 of opposite side, radiator fan 7 opens and can the reverse blowing heat dissipation, the dust of piling up in former gas pocket 16 can be blown off gradually, and then realize the effect of automatic clearance dust.

As a further aspect of the present invention: a square frame 8 is arranged on the inner side of the through groove 5, the inner side edge of the square frame 8 is integrally formed and arranged on the inner side edge of the through groove 5, the outer side edge of the square frame 8 is integrally formed and arranged between two vertically adjacent partition plates 2, air deflectors 12 are fixedly arranged at the left end and the right end of the upper side of each partition plate 2, and the charger main body 3 is arranged between the two air deflectors 12; the square frame 8 is arranged to facilitate external air to be stably input into the case 1 to dissipate heat of the charger main body 3, and the air deflector 12 is arranged to prevent air from directly blowing to the charger main body 3, so that accumulation of dust at the charger main body 3 is reduced.

As a further aspect of the present invention: a guide rail 9 is formed at the bottom side in the through groove 5, the front end of the guide rail 9 is arranged through the case 1, sliding grooves 10 are formed at the upper side and the lower side of the fan supporting frame 6, and the guide rail 9 is inserted into one sliding groove 10 in a sliding fit manner; can make things convenient for 6 forward or the direction in fan support frame to insert logical groove 5, let radiator fan 7 can blow all the time and dispel the heat to aluminum alloy fin 4 department.

As a further aspect of the present invention: a gap between the charger main body 3 and the aluminum alloy radiating fin 4 is filled with heat-conducting silicone grease 11; the efficiency of heat transfer can be accelerated.

As a further aspect of the present invention: a plurality of supporting edges 13 are fixedly arranged in the case 1, the supporting edges 13 are vertically arranged, and a plurality of partition plates 2 are fixedly arranged on the supporting edges 13; the installation of the partition board 2 in the cabinet 1 is more stable.

As a further aspect of the present invention: a plurality of vertical supporting platforms 14 are fixedly arranged on the inner sides of the supporting edges 13, and the partition plates 2 are correspondingly arranged on the vertical supporting platforms 14 through screws one by one; so that the installation of the partition 2 is more stable.

As a further aspect of the present invention: a drawing handle 15 is fixedly arranged at the front end of the fan supporting frame 6; the through groove 5 can be conveniently taken out of the fan supporting frame 6.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modifications, equivalent changes and modifications made by the above embodiments.

Claims

1. The utility model provides a vehicular machine that charges, includes quick-witted case, its characterized in that: quick-witted incasement fixed mounting has a plurality of baffle, the baffle transversely sets up, fixed mounting has machine main part and the aluminum alloy fin that charges on the baffle, aluminum alloy fin is attached on the outside surface that charges the machine main part, the equal shaping in the left and right sides of machine case has a plurality of to lead to the groove, both ends set up respectively between two logical grooves about the baffle, aluminum alloy fin sets up perpendicularly between two logical grooves, the equal shaping in the left and right sides of machine case has a plurality of gas pocket, the gas pocket lets in logical groove setting, the front end that leads to the groove leads to out quick-witted case setting, it has the fan support frame to lead to inslot demountable installation, fixed mounting has a plurality of cooling fan in the fan support frame, cooling fan sets up towards aluminum alloy fin.

2. The vehicle-mounted charger according to claim 1, characterized in that: the inboard that leads to the groove is provided with square frame, and square frame's inboard border integrated into one piece sets up at the inboard border that leads to the groove, and square frame's outside border integrated into one piece sets up between two adjacent baffles from top to bottom, and the equal fixed mounting in both ends has the aviation baffle about the baffle upside, charges the machine main part and sets up between two aviation baffles.

3. The vehicle-mounted charger according to claim 1, characterized in that: the bottom side shaping in leading to the inslot has the guide rail, and the front end of guide rail leads to out quick-witted case setting, and the upper and lower both sides of fan support frame all shaping has the spout, and guide rail sliding fit inserts one of them spout setting.

4. The vehicle-mounted charger according to claim 1, characterized in that: and heat-conducting silicone grease is filled in a gap between the charger main body and the aluminum alloy radiating fin.

5. The vehicle-mounted charger according to claim 1, characterized in that: the quick-witted incasement fixed mounting has a plurality of to support the limit, supports the vertical setting in limit, and the equal fixed mounting of a plurality of baffle is at supporting the edge.

6. The vehicle-mounted charger according to claim 5, characterized in that: the inner side of the supporting edge is fixedly provided with a plurality of vertical supporting tables, and the clapboards are arranged on the vertical supporting tables in a one-to-one correspondence manner through screws.

7. The vehicle-mounted charger according to claim 1, characterized in that: the front end of the fan supporting frame is fixedly provided with a drawing handle.