CN219295192U

CN219295192U - Automobile battery charger charged through OBD interface

Info

Publication number: CN219295192U
Application number: CN202320463808.8U
Authority: CN
Inventors: 沈凌韬
Original assignee: Hairisheng Automobile Electronic Technology Changzhou Co ltd
Current assignee: Hairisheng Automobile Electronic Technology Changzhou Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-04
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses an automobile battery charger charged through an OBD interface, which comprises a shell, wherein an electric element mounting plate is fixedly connected to the inner wall of one side of the shell, a sliding groove is formed in the inner wall of one side of the shell, a sliding rack is movably connected in the sliding groove, a spring is fixedly connected to the bottom of the sliding rack and is fixed with the shell, a motor is fixedly connected to the inner wall of one side of the shell, a connecting shaft is fixedly connected to one end of an output shaft of the motor, the connecting shaft is rotatably connected with the shell, and a cam is fixedly connected to one side of the connecting shaft. According to the utility model, the air in the shell can be disturbed through the cooperation of the cam and the sliding frame, so that the heat dissipation effect of the device is improved, the air in the shell can be further disturbed and circulated through the spoiler, the turbulence effect of the device is improved, the rotating column can be stably rotated through the cooperation of the auxiliary ball and the supporting rod, and the stability of the device is improved.

Description

Automobile battery charger charged through OBD interface

Technical Field

The utility model relates to the technical field of automobile battery chargers, in particular to an automobile battery charger charged through an OBD interface.

Background

The automobile is a driving manned tool, and is divided into a fuel automobile and a new energy automobile, so that the new energy automobile is used more and more widely for low carbon and environmental protection, the new energy automobile adopts unconventional automobile fuel as a power source, and integrates advanced technology in the aspects of power control and driving of the automobile to form an automobile with a new technology and a new structure, and most commonly, the automobile is driven by adopting electric energy, so that an automobile battery charger is required to be frequently used for charging.

At present, when a commonly used automobile battery charger is used, an OBD connector is usually required to be connected with an electric automobile for charging, a great amount of heat is generated when the charger is used, however, at present, a single radiating hole is usually adopted for natural heat dissipation, so that the heat dissipation efficiency is low, and therefore, the automobile battery charger charged through an OBD interface is very necessary.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an automobile battery charger charged through an OBD interface.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an automobile battery charger through OBD interface charging, includes the casing, one side inner wall fixedly connected with electrical component mounting panel of casing, the spout has been seted up to one side inner wall of casing, swing joint has the balladeur train in the spout, and the bottom fixedly connected with spring of balladeur train, and the spring is fixed mutually with the casing, one side inner wall fixedly connected with motor of casing, and the one end fixedly connected with connecting axle of motor output shaft, and the connecting axle rotates with the casing to be connected, one side fixedly connected with cam of connecting axle, and the cam contacts with the balladeur train, the bottom inner wall swing joint of casing has the spliced pole, and spliced pole and balladeur train sliding connection, two accessory plates of one side fixedly connected with of spliced pole, the helicla flute has been seted up to one side of spliced pole, the inside fixedly connected with steel ball of balladeur train, and the steel ball contacts with the helicla flute, a plurality of louvres have all been seted up to the both sides of casing.

As a still further scheme of the utility model, one side of the connecting shaft is fixedly connected with a plurality of spoilers.

As a still further proposal of the utility model, one side of the rotating column is fixedly connected with a plurality of supporting rods, the bottoms of the supporting rods are movably connected with auxiliary balls, and the auxiliary balls are contacted with the shell.

As a still further proposal of the utility model, one side of the shell is fixedly connected with a cover plate, one side of the cover plate is fixedly connected with a sealing gasket, and the sealing gasket is contacted with the shell.

As a still further scheme of the utility model, one side of the cover plate is fixedly connected with an operation panel, and one side of the operation panel is provided with a card swiping area.

As a still further scheme of the utility model, the bottom of the shell is movably connected with a wire, one end of the wire is fixedly connected with an OBD connector, and the OBD connector, the wire, the operation panel and the electric element mounting plate are electrically connected.

As a still further proposal of the utility model, the outer wall of one side of the shell is fixedly connected with an auxiliary socket, and the auxiliary socket and the OBD connector can be spliced.

As a still further proposal of the utility model, the outer wall of one side of the shell is fixedly connected with two mounting frames, and one side of one mounting frame is provided with two hanging holes.

The beneficial effects of the utility model are as follows:

1. through the cooperation of cam and balladeur train use, the motor rotates and makes the connecting axle drive the cam and rotate to make through balladeur train, steel ball, helicla flute drive the auxiliary plate and swing about, thereby make the auxiliary plate make the air in the casing obtain the disturbance, and then increase the circulation speed between air in the casing through louvre and the outside air, avoid adopting single louvre to carry out natural heat dissipation, lead to radiating inefficiency, improved the radiating effect of device.

2. Through the setting of installing the spoiler on the connecting axle, simultaneously, the connecting axle rotates and drives the spoiler and rotate, and the spoiler rotates and makes the inside air of casing obtain further vortex circulation, has improved the vortex effect of device.

3. Through the cooperation of auxiliary ball and bracing piece, the rotation post rotates and makes the bracing piece drive auxiliary ball and rotate to stability when increasing the rotation post and rotating, when avoiding the rotation post to rotate, the crooked condition appears in the junction of rotation post and casing, has improved the stability of device.

4. Through the setting of installing sealed pad on the apron, sealed pad can make apron and casing be connected inseparabler, avoids outside dust to get into inside the casing from the junction of apron and casing, has improved the sealed effect of device.

Drawings

Fig. 1 is a schematic view of a front side three-dimensional structure of an automobile battery charger charged through an OBD interface according to the present utility model;

fig. 2 is a schematic view of a rear-side three-dimensional structure of an automobile battery charger charged through an OBD interface according to the present utility model;

fig. 3 is a schematic diagram illustrating an internal structure of an automobile battery charger charged through an OBD interface according to the present utility model;

fig. 4 is a schematic diagram of a partially cut-away structure of an automobile battery charger charged through an OBD interface according to the present utility model.

In the figure: 1. a housing; 2. a cover plate; 3. an operation panel; 4. a card swiping area; 5. an electric wire; 6. an auxiliary socket; 7. an OBD linker; 8. a heat radiation hole; 9. a sealing gasket; 10. a hanging hole; 11. a mounting frame; 12. a cam; 13. a carriage; 14. a chute; 15. a spring; 16. an electrical component mounting board; 17. an auxiliary plate; 18. rotating the column; 19. an auxiliary ball; 20. a support rod; 21. a connecting shaft; 22. a spoiler; 23. steel balls; 24. a spiral groove.

Detailed Description

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if any, the terms "upper", "lower", "left", "right", "front", "rear", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, this is for convenience of description and simplification of the description.

Referring to fig. 1-4, an automobile battery charger charged through an OBD interface comprises a housing 1, an electrical component mounting plate 16 is fixed on one side inner wall of the housing 1 through bolts, a chute 14 is provided on one side inner wall of the housing 1, a carriage 13 is slidably connected in the chute 14, a spring 15 is welded at the bottom of the carriage 13, the spring 15 is fixed with the housing 1, a motor is fixed on one side inner wall of the housing 1 through bolts, a connecting shaft 21 is fixed on one end of an output shaft of the motor through bolts, the connecting shaft 21 is rotatably connected with the housing 1, a cam 12 is fixed on one side of the connecting shaft 21 through bolts, the cam 12 is in contact with the carriage 13, a rotary column 18 is rotatably connected on the bottom inner wall of the housing 1, and the rotary column 18 is slidably connected with the carriage 13, two auxiliary plates 17 are fixed on one side of the rotary column 18 through bolts, a spiral groove 24 is provided on one side of the rotary column 18, the inside of balladeur train 13 is fixed with steel ball 23 through the bolt, and steel ball 23 contacts with helicla flute 24, a plurality of louvres 8 have all been seted up to the both sides of casing 1, when the needs dispel the heat to the charger, at first start the motor, the motor rotates and makes connecting axle 21 drive cam 12 rotate, cam 12 rotates and makes balladeur train 13 reciprocate along spout 14 under the effect of spring 15, balladeur train 13 reciprocates and drives steel ball 23 along helicla flute 24 and reciprocate, thereby make the swinging about the pivoted post 18, the swinging about the pivoted post 18 drives auxiliary plate 17 and swings about, thereby make auxiliary plate 17 make the air in the casing 1 obtain the disturbance, and then increase the circulation velocity between air in the casing 1 and the outside air through louvre 8, avoid adopting single louvre 8 to carry out natural heat dissipation, lead to the radiating efficiency low.

According to the utility model, a plurality of spoilers 22 are fixed on one side of a connecting shaft 21 through bolts, meanwhile, the connecting shaft 21 rotates to drive the spoilers 22 to rotate, the spoilers 22 rotate to enable air in the shell 1 to further flow through turbulent flow, a plurality of supporting rods 20 are fixed on one side of a rotating column 18 through bolts, auxiliary balls 19 are connected to the bottoms of the supporting rods 20 in a rotating mode, the auxiliary balls 19 are contacted with the shell 1, the rotating column 18 rotates to enable the supporting rods 20 to drive the auxiliary balls 19 to rotate, stability of the rotating column 18 in rotation is improved, bending of a connecting position of the rotating column 18 and the shell 1 is avoided when the rotating column 18 rotates, a cover plate 2 is fixed on one side of the shell 1 through bolts, a sealing gasket 9 is adhered to one side of the cover plate 2, the sealing gasket 9 is contacted with the shell 1, the sealing gasket 9 can enable the cover plate 2 to be connected with the shell 1 more tightly, dust outside to enter the shell 1 from the connecting position of the cover plate 2 and the shell 1, an operation panel 3 is fixed on one side of the cover plate 2 through bolts, a brush clamping area 4 is arranged on one side of the operation panel 3, a user can conveniently operate the operation panel 3, an electric wire 5 is fixed on one side of the cover plate 2 through bolts 5, an electric wire plug-in connector 7 is fixed on one side of the plug-in electrical installation frame 11 through two plug-in connection devices 11, and an electric installation frame 11 is fixed on one side of the plug-in connection device 11 through two auxiliary plug-in connection devices 11, and an electrical installation frame 11 are fixed on one side of the plug-in connection 11 through bolts 6, and one side of the plug connector 11 is fixed with an electrical connector 11 through the plug connector 11, the hanging hole 10 can facilitate the staff to fix the shell 1.

Working principle: when the charger needs to radiate heat, firstly, the motor is started, the connecting shaft 21 drives the cam 12 to rotate, the cam 12 rotates to enable the sliding frame 13 to move up and down along the sliding groove 14 under the action of the spring 15, the sliding frame 13 moves up and down to drive the steel balls 23 to move up and down along the spiral groove 24, so that the rotating column 18 swings left and right, the rotating column 18 swings left and right to drive the auxiliary plate 17 to swing left and right, the auxiliary plate 17 enables air in the shell 1 to be disturbed, and then circulation between the air in the shell 1 and the air outside through the heat dissipation holes 8 is increased, meanwhile, the connecting shaft 21 rotates to drive the spoiler 22 to rotate, the spoiler 22 rotates to enable the air in the shell 1 to obtain further turbulent circulation speed, and natural heat dissipation by adopting a single heat dissipation hole 8 is avoided, so that the heat dissipation efficiency is low.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed.

Claims

1. The utility model provides an automobile battery charger through OBD interface charging, includes casing (1), its characterized in that, one side inner wall fixedly connected with electrical component mounting panel (16) of casing (1), spout (14) have been seted up to one side inner wall of casing (1), swing joint has carriage (13) in spout (14), the bottom fixedly connected with spring (15) of carriage (13), and spring (15) are fixed mutually with casing (1), one side inner wall fixedly connected with motor of casing (1), and one end fixedly connected with connecting axle (21) of motor output shaft, and connecting axle (21) and casing (1) rotation are connected, one side fixedly connected with cam (12) of connecting axle (21), and cam (12) are contacted with carriage (13), bottom inner wall swing joint of casing (1) has spliced pole (18), and spliced pole (18) and carriage (13) sliding connection, one side fixedly connected with two accessory plates (17) of spliced pole (18) has seted up helicla flute (24), inside fixedly connected with steel ball (23) and helicla flute (23) are contacted with steel ball (24), a plurality of heat dissipation holes (8) are formed in two sides of the shell (1).

2. An automobile battery charger charged by an OBD interface according to claim 1, characterized in that a plurality of spoilers (22) are fixedly connected to one side of the connecting shaft (21).

3. An automobile battery charger charged by an OBD interface according to claim 1, characterized in that one side of the rotating column (18) is fixedly connected with a plurality of supporting rods (20), the bottom of the supporting rods (20) is movably connected with auxiliary balls (19), and the auxiliary balls (19) are in contact with the shell (1).

4. The automobile battery charger charged through an OBD interface according to claim 1, wherein a cover plate (2) is fixedly connected to one side of the housing (1), a sealing gasket (9) is fixedly connected to one side of the cover plate (2), and the sealing gasket (9) is in contact with the housing (1).

5. The automobile battery charger charged through an OBD interface according to claim 4, wherein an operation panel (3) is fixedly connected to one side of the cover plate (2), and a card swiping area (4) is provided on one side of the operation panel (3).

6. The automobile battery charger charged through an OBD interface according to claim 1, wherein the bottom of the housing (1) is movably connected with an electric wire (5), one end of the electric wire (5) is fixedly connected with an OBD connector (7), and the OBD connector (7), the electric wire (5), the operation panel (3) and the electrical component mounting board (16) are electrically connected.

7. An automobile battery charger charged by an OBD interface according to claim 6, characterized in that an auxiliary socket (6) is fixedly connected to one side outer wall of the housing (1), and the auxiliary socket (6) is pluggable with the OBD connector (7).

8. The automobile battery charger charged through an OBD interface according to claim 7, wherein the outer wall of one side of the housing (1) is fixedly connected with two mounting frames (11), and one side of one mounting frame (11) is provided with two hanging holes (10).