Portable unmanned aerial vehicle battery voltage detection device

Abstract

The utility model discloses a portable unmanned aerial vehicle battery voltage detection device, which relates to the field of battery detection and comprises three bottom plates, an assembly box is integrally formed at the end part of the upper surface of each bottom plate, two sides of the other end of the upper surface of each bottom plate are fixedly connected with stable vertical plates, the three bottom plates are rotatably connected, and the assembly box is connected with the stable vertical plates. And the three bottom plates can be switched between a first state and a second state. Three bottom plates are rotated to be in a straight line shape, then the position of a side baffle is adjusted according to the width of a battery, then the distance between two contact pole pieces is adjusted, a battery contact slot faces the direction of an assembly box, the left side of the battery abuts against the side baffle and then is pushed forwards, and the two contact pole pieces are inserted into the contact slot of the battery; when the device is not used, the bottom plates on the two sides are rotated respectively, the three bottom plates are folded in a Z shape, the alignment process is canceled, the detection process is faster and more efficient, meanwhile, the device can be folded and stored, and the portability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery detection, and in particular to a portable unmanned aerial vehicle battery voltage detection device. Background Art

[0002] Existing wireless devices usually need to be equipped with batteries. The power source of drones is batteries, which can be used to power drones. In order to ensure the normal use of drone equipment, the batteries need to be tested after being used for a period of time.

[0003] At present, the detection of batteries requires adjusting the positive terminal of the multimeter and connecting to both the positive and negative terminals at the same time to detect the voltage. Generally, drones are equipped with three batteries. When using a multimeter for detection, the three batteries need to be tested separately. At the same time, the connectors are sharp and need to be aligned during the detection process, which is a cumbersome process and affects work efficiency. At the same time, the multimeter is equipped with multiple wires, which will be entangled with other items in the backpack when carried, making the removal process inconvenient and inconvenient to carry. Utility Model Content

[0004] The purpose of the present utility model is to provide a portable unmanned aerial vehicle battery voltage detection device in order to solve the above-mentioned problem, as described below.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a portable unmanned aerial vehicle battery voltage detection device, comprising three bottom plates, each of which has an assembly box integrally formed at the end of the upper surface of the bottom plate, and both sides of the other end of the upper surface of the bottom plate are fixedly connected with stable vertical plates, the three bottom plates are rotatably connected to each other, and the three bottom plates can be switched between a first state and a second state; in the first state, the three bottom plates are unfolded in a straight line; in the second state, the three bottom plates are folded in a Z shape, a side baffle is provided in the middle of the upper surface of the bottom plate, and a plug-in component for adjusting the position of the side baffle is provided on the bottom plate, a slide groove is provided on one side of the assembly box close to the middle of the bottom plate, two contact pole pieces are provided in the slide groove, and an adjustment component for driving the two contact pole pieces to move closer to or away from each other is provided in the assembly box, and a display screen is installed on the surface of the assembly box.

[0007] When using the portable unmanned aerial vehicle battery voltage detection device, the three bottom plates are rotated to a straight line, and then the position of the side baffle is adjusted according to the battery width and fixed by the plug-in component. Then, according to the position of the battery contact slot, the spacing between the two contact electrodes is adjusted by the adjustment component, the battery contact slot is directed toward the assembly box, and the left side of the battery is abutted against the side baffle and pushed forward to insert the two contact electrodes into the contact slot of the battery. At this time, the battery voltage data will be displayed on the display screen. When not in use, the bottom plates on both sides are rotated respectively to fold the three bottom plates in a Z shape to complete the storage.

[0008] Preferably, the plug-in assembly comprises two plug rods fixedly connected to the bottom of the side baffle, and the surface of the bottom plate is provided with a plurality of positioning holes for plugging with the plug rods.

[0009] Preferably, a magnetic strip is integrally formed at the bottom of the side baffle, and the magnetic strip is magnetically connected to the iron bottom plate.

[0010] Preferably, the adjustment component includes two ear plates fixedly connected to the inner wall of the assembly box, the two ear plates are respectively located at the two ends of the slide groove, a bidirectional screw is rotatably connected between the two ear plates, and a threaded sleeve threadedly connected to the bidirectional screw is fixedly connected to the two contact pole pieces, one end of the bidirectional screw is fixedly connected to a rotating wheel, and one side of the rotating wheel extends to the outside through a through slot opened in the assembly box.

[0011] Preferably, the two contact pole pieces are fixedly connected with an I-shaped slider, and the two I-shaped sliders are slidably connected in the slide groove, and the two threaded sleeves and the two I-shaped sliders are made of insulating material.

[0012] Preferably, a circuit control board is fixedly installed in the assembly box, and the circuit control board is connected to the contact electrode and the display screen respectively through connecting wires, the contact electrode is electrically connected to the input end of the circuit control board, and the output end of the circuit control board is electrically connected to the input end of the display screen.

[0013] Preferably, the assembly box and the stabilizing upright plate in the middle and the assembly box and the stabilizing upright plate on the left are rotatably connected via hinge 1, and the bottom plate in the middle and the bottom plate on the right are rotatably connected via hinge 2.

[0014] The beneficial effects are:

[0015] By rotating the three bottom plates to a straight line, then adjusting the position of the side baffle according to the battery width, and then adjusting the spacing between the two contact electrodes, the battery contact slot is directed toward the assembly box, and the left side of the battery is abutted against the side baffle and pushed forward to insert the two contact electrodes into the contact slot of the battery. At this time, the battery voltage data will be displayed on the display screen. When not in use, the bottom plates on both sides are rotated respectively to fold the three bottom plates in a Z shape, canceling the alignment process, making the detection process faster and more efficient. At the same time, the device can be folded and stored, which improves portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional diagram of the utility model in the unfolded state;

[0018] Figure 2 It is a disassembled stereoscopic diagram of the side baffle of the utility model;

[0019] Figure 3 It is a disassembled stereoscopic diagram of the assembly box of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the utility model in a folded state.

[0021] The following are the descriptions of the reference numerals:

[0022] 1. Bottom plate; 2. Assembly box; 3. Plug-in assembly; 3a. Plug rod; 3b. Positioning hole; 3c. Magnetic strip; 4. Adjustment assembly; 4a. Ear plate; 4b. Bidirectional screw; 4c. Threaded sleeve; 4d. I-shaped slider; 4e. Rotating wheel; 5. Display screen; 6. Slide groove; 7. Contact pole piece; 8. Side baffle; 9. Stabilizing vertical plate; 10. Circuit control board; 11. Connecting wires. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4As shown, the utility model provides a portable unmanned aerial vehicle battery voltage detection device, comprising three bottom plates 1, an assembly box 2 is integrally formed at the end of the upper surface of each bottom plate 1, and stable vertical plates 9 are fixedly connected to both sides of the other end of the upper surface of the bottom plate 1, and the three bottom plates 1 are rotatably connected, and the three bottom plates 1 can be switched between a first state and a second state; in the first state, the three bottom plates 1 are unfolded in a straight line; in the second state, the three bottom plates 1 are folded in a Z shape, a side baffle 8 is provided in the middle of the upper surface of the bottom plate 1, and a plug-in component 3 for adjusting the position of the side baffle 8 is provided on the bottom plate 1, a slide groove 6 is provided on one side of the assembly box 2 close to the middle of the bottom plate 1, two contact pole pieces 7 are provided in the slide groove 6, and an adjustment component 4 for driving the two contact pole pieces 7 to move closer to or away from each other is provided in the assembly box 2, and a display screen 5 is installed on the surface of the assembly box 2.

[0025] Reference Figure 2 As shown, the plug-in assembly 3 includes two plug rods 3a fixedly connected to the bottom of the side baffle 8, a plurality of positioning holes 3b for plugging with the plug rods 3a are provided on the surface of the bottom plate 1, and a magnetic strip 3c is integrally formed at the bottom of the side baffle 8. The magnetic strip 3c is magnetically connected to the iron bottom plate 1. According to the battery specifications, the side baffle 8 can be pulled out, and the two plug rods 3a can be inserted into the positioning holes 3b at appropriate positions, so that the battery can be pushed against the side baffle 8 and inserted, thereby eliminating the alignment process and making the detection more efficient. At the same time, the magnetic strip 3c can prevent the side baffle 8 from falling off.

[0026] Reference Figure 3 As shown, the adjustment component 4 includes two ear plates 4a fixedly connected to the inner wall of the assembly box 2, the two ear plates 4a are respectively located at the two ends of the slide groove 6, a bidirectional screw 4b is rotatably connected between the two ear plates 4a, and two contact pole pieces 7 are fixedly connected with threaded sleeves 4c threadedly connected to the bidirectional screw 4b, one end of the bidirectional screw 4b is fixedly connected with a rotating wheel 4e, and one side of the rotating wheel 4e extends to the outside through a through groove provided in the assembly box 2, and by rotating the rotating wheel 4e, the bidirectional screw 4b can be driven to rotate, and at the same time, the two threaded sleeves 4c can be driven to move closer to or away from each other, so that the spacing between the two contact pole pieces 7 can be adjusted, thereby being able to adapt to batteries of various specifications.

[0027] Specifically, the two contact pole pieces 7 are fixedly connected with an I-shaped slider 4d, and the two I-shaped sliders 4d are slidably connected in the slide groove 6. The two threaded sleeves 4c and the two I-shaped sliders 4d are all made of insulating materials. The I-shaped slider 4d can make the movement of the two contact pole pieces 7 more stable, and the insulating material can make the current better transmitted.

[0028] Specifically, a circuit control board 10 is fixedly installed in the assembly box 2. The circuit control board 10 is connected to the contact electrode 7 and the display screen 5 respectively through connecting wires 11. The contact electrode 7 is electrically connected to the input end of the circuit control board 10, and the output end of the circuit control board 10 is electrically connected to the input end of the display screen 5. When the contact electrode 7 is connected to the battery, the data is processed by the circuit control board 10 and transmitted to the display screen 5 for display.

[0029] Reference Figure 4 As shown, the middle assembly box 2 and the stabilizing upright plate 9 and the left assembly box 2 and the stabilizing upright plate 9 are all rotationally connected by hinge 1, and the middle bottom plate 1 and the right bottom plate 1 are rotationally connected by hinge 2. By arranging hinges on both sides of the middle bottom plate 1, the bottom plates 1 on both sides can be rotated in opposite directions with the middle bottom plate 1 as a reference until they are folded.

[0030] With the above structure, when in use, the three bottom plates 1 are rotated to a straight line, and then the position of the side baffle 8 is adjusted according to the width of the battery and fixed by the plug-in component 3. Then, according to the position of the battery contact slot, the spacing between the two contact electrodes 7 is adjusted by the adjustment component 4, and the battery contact slot is directed toward the assembly box 2, and the left side of the battery is abutted against the side baffle 8 and pushed forward to insert the two contact electrodes 7 into the contact slot of the battery. At this time, the voltage data of the battery will be displayed on the display screen 5. When not in use, the bottom plates 1 on both sides are rotated respectively to fold the three bottom plates 1 in a Z shape to complete the storage.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A portable unmanned aerial vehicle battery voltage detection device, characterized in that: The invention comprises three bottom plates (1), each of which has an assembly box (2) integrally formed at the end of the upper surface of each bottom plate (1), and a stabilizing upright plate (9) fixedly connected to both sides of the other end of the upper surface of the bottom plate (1). The three bottom plates (1) are rotatably connected to each other, and the three bottom plates (1) can be switched between a first state and a second state. In the first state, the three bottom plates (1) are unfolded in a straight line; in the second state, the three bottom plates (1) are folded in a Z-shape. A side baffle (8) is provided in the middle of the upper surface of the bottom plate (1), and a plug-in component (3) for adjusting the position of the side baffle (8) is provided on the bottom plate (1). A slide groove (6) is provided on one side of the assembly box (2) close to the middle of the bottom plate (1), and two contact electrodes (7) are provided in the slide groove (6). An adjusting component (4) for driving the two contact electrodes (7) to move closer to or farther from each other is provided in the assembly box (2), and a display screen (5) is installed on the surface of the assembly box (2).

2. A portable unmanned aerial vehicle battery voltage detection device according to claim 1, characterized in that: The plug-in assembly (3) comprises two plug rods (3a) fixedly connected to the bottom of the side baffle (8), and the surface of the bottom plate (1) is provided with a plurality of positioning holes (3b) plugged with the plug rods (3a).

3. A portable unmanned aerial vehicle battery voltage detection device according to claim 2, characterized in that: A magnetic strip (3c) is integrally formed at the bottom of the side baffle (8), and the magnetic strip (3c) is magnetically connected to the iron bottom plate (1).

4. A portable unmanned aerial vehicle battery voltage detection device according to claim 1, characterized in that: The adjustment component (4) comprises two ear plates (4a) fixedly connected to the inner wall of the assembly box (2), the two ear plates (4a) are respectively located at the two ends of the slide groove (6), a bidirectional screw (4b) is rotatably connected between the two ear plates (4a), and a threaded sleeve (4c) threadedly connected to the bidirectional screw (4b) is fixedly connected to the two contact pole pieces (7), one end of the bidirectional screw (4b) is fixedly connected to a rotating wheel (4e), and one side of the rotating wheel (4e) extends to the outside through a through slot provided in the assembly box (2).

5. A portable unmanned aerial vehicle battery voltage detection device according to claim 4, characterized in that: The two contact pole pieces (7) are both fixedly connected with an I-shaped slider (4d), and the two I-shaped sliders (4d) are both slidably connected in the slide groove (6), and the two threaded sleeves (4c) and the two I-shaped sliders (4d) are both made of insulating material.

6. A portable unmanned aerial vehicle battery voltage detection device according to claim 1, characterized in that: A circuit control board (10) is fixedly installed in the assembly box (2); the circuit control board (10) is connected to the contact electrode (7) and the display screen (5) respectively through connecting wires (11); the contact electrode (7) is electrically connected to the input end of the circuit control board (10); and the output end of the circuit control board (10) is electrically connected to the input end of the display screen (5).

7. A portable unmanned aerial vehicle battery voltage detection device according to claim 1, characterized in that: The assembly box (2) and the stabilizing upright plate (9) in the middle and the assembly box (2) and the stabilizing upright plate (9) on the left are rotatably connected via hinge 1, and the bottom plate (1) in the middle and the bottom plate (1) on the right are rotatably connected via hinge 2.

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