Portable intelligent charging control equipment

Abstract

The utility model relates to the technical field of intelligent chargers, and discloses a portable intelligent charging control device, which comprises a portable intelligent charger and a controller, the controller is fixedly connected inside the portable intelligent charger, the inner wall of the bottom end of the portable intelligent charger is provided with an opening, and the controller is fixedly connected with the controller. A motor is fixedly connected to the inner wall of the portable intelligent charger, a rectangular opening is formed in the side wall of the portable intelligent charger, and an output shaft of the motor extends to the inner wall of the rectangular opening and is fixedly connected with a sector gear. The output shaft of the motor rotates to drive the sector gear to rotate, the sector gear rotates to stir the teeth to move and drive the movable frame to move, the movable frame moves to drive the transmission rod to move, the transmission rod stirs the fan blades to swing along the shaft wall of the fixed shaft through the stirring rod, and the fan blades swing to enable gas to flow. And heat in the controller can flow out in time through the air flow.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent chargers, and in particular to a portable intelligent charging control device. Background Art

[0002] The portable charger is small in size, light in weight, easy to move and carry, and has the features of easy operation, fast charging speed, high charging recovery efficiency, no risk of overcharging, voltage / current data display, etc. It can be used in various computer rooms. The portable charger adopts a fully functional power supply IC, and is sampled and controlled by a digital logic circuit controller to automatically detect the status of the charged battery.

[0003] Among them, the Chinese patent number is CN217240344U, which includes a portable intelligent charger, wherein a mounting groove is provided on the portable intelligent charger, a limit seat is fixedly connected to the inner surface of the mounting groove, a controller body is slidably connected in the limit seat, and a wire is arranged in the portable intelligent charger;

[0004] In the prior art, the internal volume of the portable power source is small for the convenience of carrying, which will affect the heat dissipation efficiency during use and the use effect of the charging device. Therefore, the present application designs a portable intelligent charging control device. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the portable power source has a small internal volume for portability, which affects the heat dissipation efficiency during use and the use effect of the charging device, and proposes a portable intelligent charging control device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A portable intelligent charging control device comprises a portable intelligent charger and a controller, wherein the controller is fixedly connected to the interior of the portable intelligent charger, an opening is provided on the inner wall at the bottom end of the portable intelligent charger, a motor is fixedly connected to the inner wall of the portable intelligent charger, a rectangular opening is provided on the side wall of the portable intelligent charger, an output shaft of the motor extends to the inner wall of the rectangular opening and is fixedly connected to a sector gear, a movable frame is slidably provided on the inner wall of the rectangular opening of the portable intelligent charger, a plurality of teeth are fixedly connected to the inner wall of the movable frame, the sector gear is meshed with the teeth, a heat dissipation groove is provided on the inner wall of the portable intelligent charger above the opening, a plurality of fixed shafts are fixedly connected to the inner wall of the heat dissipation groove, and fan blades are movably sleeved on the shaft bodies of the plurality of fixed shafts.

[0008] Preferably, the portable intelligent charger is fixedly connected to a fixing rod on the inner wall of the opening, and a movable plate is movably sleeved on the rod wall of the fixing rod.

[0009] Preferably, a transmission rod is fixedly connected to the side wall of the movable frame, a plurality of levers are fixedly connected to the rod wall of the transmission rod, a plurality of inner walls of the fan blades are respectively provided with strip openings, and the rod walls of the levers are slidably arranged on the inner walls of the fan blades located at the strip openings.

[0010] Preferably, a cavity is provided inside the bottom end of the portable intelligent charger, a spring is fixedly connected to the inner wall of the cavity, an end of the spring is fixedly connected to a limiting block, a limiting groove is provided on the side wall of the movable plate, and the limiting block extends to the inside of the limiting groove.

[0011] Preferably, a strip groove is provided on the inner wall of the bottom end of the cavity of the portable intelligent charger, a pull rod is fixedly connected to the bottom of the limit block, and the pull rod is slidably arranged on the inner wall of the strip groove.

[0012] Preferably, a notch is formed on the right inner wall of the portable intelligent charger, and the rod wall of the transmission rod extends into the inside of the notch and is fixedly connected with a baffle.

[0013] Compared with the prior art, the utility model provides a portable intelligent charging control device, which has the following beneficial effects:

[0014] 1. The portable intelligent charging control device drives the fan gear to rotate by rotating the output shaft of the motor, and the rotation of the fan gear drives the teeth to move, thereby driving the movable frame to move. The movement of the movable frame can drive the transmission rod to move. The transmission rod drives the fan blades to swing along the shaft wall of the fixed shaft through the lever. The swing of the fan blades can make the gas flow, so that the heat inside the controller can flow out in time through the airflow.

[0015] 2. The portable intelligent charging control device can push the limit block to extend into the limit groove through the spring, which can improve the stability of the movable cover inside the portable intelligent charger. The subsequent pulling of the pull rod can pull the limit block to shrink into the cavity, making it easier to unfold the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a portable intelligent charging control device proposed by the utility model;

[0017] Figure 2 for Figure 1 The structural top view of the middle sector gear;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the local A part;

[0019] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0020] In the figure: 1 portable intelligent charger, 2 controller, 3 fixed rod, 4 movable plate, 5 motor, 6 sector gear, 7 movable frame, 8 teeth, 9 fixed shaft, 10 fan blade, 11 transmission rod, 12 lever, 13 spring, 14 limit block, 15 pull rod, 16 baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A portable intelligent charging control device comprises a portable intelligent charger 1 and a controller 2, wherein the controller 2 is fixedly connected to the inside of the portable intelligent charger 1, an opening is provided on the inner wall of the bottom end of the portable intelligent charger 1, a motor 5 is fixedly connected to the inner wall of the portable intelligent charger 1, a rectangular opening is provided on the side wall of the portable intelligent charger 1, the output shaft of the motor 5 extends to the inner wall of the rectangular opening and is fixedly connected to a sector gear 6, a movable frame 7 is slidably provided on the inner wall of the rectangular opening of the portable intelligent charger 1, a plurality of teeth 8 are fixedly connected to the inner wall of the movable frame 7, the sector gear 6 is meshed with the teeth 8, a heat dissipation groove is provided on the inner wall of the portable intelligent charger 1 above the opening, a plurality of fixed shafts 9 are fixedly connected to the inner wall of the heat dissipation groove, and fan blades 10 are movably sleeved on the shaft bodies of the plurality of fixed shafts 9.

[0023] A fixed rod 3 is fixedly connected to the inner wall of the opening of the portable intelligent charger 1, a movable plate 4 is movably sleeved on the rod wall of the fixed rod 3, a transmission rod 11 is fixedly connected to the side wall of the movable frame 7, a plurality of levers 12 are fixedly connected to the rod wall of the transmission rod 11, a plurality of fan blades 10 have strip openings respectively formed on the inner walls thereof, the rod walls of the levers 12 are slidably arranged on the inner walls of the fan blades 10 located at the strip openings, a recess is formed on the right inner wall of the portable intelligent charger 1, the rod wall of the transmission rod 11 extends to the inside of the recess and is fixedly connected to a baffle 16.

[0024] When in use, the movable plate 4 is moved to swing along the rod wall of the fixed rod 3, so that the movable plate 4 can support the portable intelligent charger 1, and at the same time, the opening at the bottom of the portable intelligent charger 1 is opened, and then the output shaft of the motor 5 rotates to drive the fan gear 6 to rotate, and the rotation of the fan gear 6 drives the teeth 8 to move, which can drive the movable frame 7 to move, and the movement of the movable frame 7 can drive the transmission rod 11 to move, and the transmission rod 11 drives the fan blades 10 to swing along the shaft wall of the fixed shaft 9 through the lever 12. The swing of the fan blades 10 can make the gas flow, so that the heat inside the controller 2 can flow out in time through the airflow, and the baffle 16 can prevent the transmission rod 11 from excessive displacement.

[0025] In order to improve the stability of the movable cover 4 inside the portable intelligent charger 1, Figure 1-4 As shown, a cavity is provided inside the bottom end of the portable intelligent charger 1, a spring 13 is fixedly connected to the inner wall of the cavity, the end of the spring 13 is fixedly connected to a limiting block 14, a limiting groove is provided on the side wall of the movable plate 4, the limiting block 14 extends to the inside of the limiting groove, a strip groove is provided on the inner wall of the bottom end of the portable intelligent charger 1 located in the cavity, a pull rod 15 is fixedly connected to the bottom of the limit block 14, and the pull rod 15 is slidably set on the inner wall of the strip groove.

[0026] After the movable plate 4 is retracted into the portable intelligent charger 1, the spring 13 can push the limit block 14 to extend into the limit groove, which can improve the stability of the movable cover 4 inside the portable intelligent charger 1. Subsequently, pulling the pull rod 15 can pull the limit block 14 to retract into the cavity, making it easier to unfold the movable plate 4.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable intelligent charging control device, comprising a portable intelligent charger (1) and a controller (2), characterized in that: The controller (2) is fixedly connected to the inside of the portable intelligent charger (1); an opening is provided on the inner wall at the bottom end of the portable intelligent charger (1); a motor (5) is fixedly connected to the inner wall of the portable intelligent charger (1); a rectangular opening is provided on the side wall of the portable intelligent charger (1); the output shaft of the motor (5) extends to the inner wall of the rectangular opening and is fixedly connected to a fan-shaped gear (6); a movable frame (7) is slidably provided on the inner wall of the rectangular opening of the portable intelligent charger (1); a plurality of teeth (8) are fixedly connected to the inner wall of the movable frame (7); the fan-shaped gear (6) is meshed with the teeth (8); a heat dissipation groove is provided on the inner wall of the portable intelligent charger (1) located above the opening; a plurality of fixed shafts (9) are fixedly connected to the inner wall of the heat dissipation groove; and fan blades (10) are movably sleeved on the shaft bodies of the plurality of fixed shafts (9).

2. A portable intelligent charging control device according to claim 1, characterized in that: The portable intelligent charger (1) is fixedly connected to a fixing rod (3) on the inner wall of the opening, and a movable plate (4) is movably sleeved on the rod wall of the fixing rod (3).

3. A portable intelligent charging control device according to claim 1, characterized in that: A transmission rod (11) is fixedly connected to the side wall of the movable frame (7), a plurality of shifting rods (12) are fixedly connected to the rod wall of the transmission rod (11), a plurality of inner walls of the plurality of fan blades (10) are respectively provided with strip-shaped openings, and the rod walls of the shifting rods (12) are slidably arranged on the inner walls of the fan blades (10) located at the strip-shaped openings.

4. A portable intelligent charging control device according to claim 1, characterized in that: A cavity is provided inside the bottom end of the portable intelligent charger (1), a spring (13) is fixedly connected to the inner wall of the cavity, an end of the spring (13) is fixedly connected to a limiting block (14), a limiting groove is provided on the side wall of the movable plate (4), and the limiting block (14) extends to the inside of the limiting groove.

5. A portable intelligent charging control device according to claim 4, characterized in that: The portable intelligent charger (1) is provided with a strip groove on the inner wall at the bottom end of the cavity, and a pull rod (15) is fixedly connected to the bottom of the limit block (14), and the pull rod (15) is slidably arranged on the inner wall of the strip groove.

6. A portable intelligent charging control device according to claim 3, characterized in that: A notch is provided on the right inner wall of the portable intelligent charger (1), and the rod wall of the transmission rod (11) extends into the inside of the notch and is fixedly connected to a baffle (16).

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