Multifunctional battery box

Abstract

The utility model discloses a multifunctional battery box, which solves the technical problems that a battery is easy to shake and shift in the battery box and the current and voltage of the battery cannot be monitored at any time, and comprises a box body, a battery fixing mechanism is arranged at the bottom of an inner cavity of the box body, and a voltmeter is arranged on the front wall of the box body close to the left side. The ammeter is arranged on the right side of the voltmeter, the positioning mechanisms are arranged on the ammeter and the voltmeter respectively, a threading opening is formed in the front wall of the box body, and the voltmeter and the ammeter can monitor a battery through mutual cooperation of the fixed plate, the multidirectional lead screw, the positioning plate, the fixed frame, the movable frame and the like; the voltmeter, the ampere meter and the switch fuse can be replaced conveniently if damaged, the switch fuse can protect the battery during use, in addition, the battery can be clamped by the two fixing plates by rotating the multidirectional lead screw, and the problem that the battery shakes is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of battery appliance, concretely relates to a multifunctional battery box. BACKGROUND

[0002] The battery box is a kind of equipment for safely storing and protecting battery pack, it is usually made of corrosion-resistant material, such as plastic, metal or composite material, to ensure the safety and performance of battery under various environmental conditions, but the existing part battery box when using, when moving battery box, the battery in the inside is easy to appear the phenomenon of shaking and displacement, lead to battery is easy to be bumped, and the current and voltage of battery cannot be monitored at any time, easy to lead to the phenomenon that battery is easy to appear power failure damage after long-time storage, to cause the problem of poor use effect.

[0003] Therefore, design a kind of multifunctional battery box to change the above technical defects. UTILITY MODEL CONTENTS

[0004] (1) technical problem to be solved

[0005] In view of the deficiencies of prior art, the utility model aims at providing a kind of multifunctional battery box, which solves the technical problems that battery is easy to shake and displace in battery box and cannot monitor the current and voltage of battery at any time.

[0006] (2) technical scheme

[0007] In order to solve the above technical problems, the utility model provides a kind of multifunctional battery box, including box body, the box body inner chamber bottom is provided with battery fixing mechanism, the box body front wall is close to left side and is provided with voltmeter, the voltmeter right side is provided with ammeter, the ammeter and ammeter are respectively provided with positioning mechanism, the box body front wall is opened and is provided with two threading openings and is located voltmeter and ammeter rear side respectively, the voltmeter and ammeter below are respectively provided with supporting plate, the supporting plate is fixedly connected with box body front wall, the box body front wall is close to right side and is opened and is provided with installation opening, the installation opening is provided with switch fuse, one side of switch fuse extends to the front of box body, and the other side extends to the inside of box body, the box body front side inner wall is close to right side and is provided with buckle mechanism, and the switch fuse is installed on buckle mechanism.

[0008] Preferably, the fixing mechanism comprises two movable openings symmetrically arranged on the bottom of the inner cavity of the box body, two movable blocks are respectively arranged in the two movable openings, the top ends of the two movable blocks extend to the box body and are fixedly connected with a fixed plate, the bottom ends of the two movable blocks extend to below the movable openings, screw holes are respectively arranged on the opposite sides of the two movable blocks, a multi-directional screw rod is arranged between the two screw holes, the two ends of the multi-directional screw rod respectively penetrate through the box body and are movably connected with the box body, and knobs are respectively fixedly connected with the two ends of the multi-directional screw rod.

[0009] Preferably, the positioning mechanism comprises a plurality of limiting openings, the limiting openings are provided with the fixed plate and are respectively arranged on the front wall of the box body, positioning plates are respectively arranged in front of the four limiting openings, the positioning plates are arranged in an L shape, the rear side walls of the positioning plates penetrate through the limiting openings and extend into the box body, cross plates are fixedly connected between the rear side walls of two adjacent positioning plates, and first springs are fixedly connected between the cross plates and the inner front side wall of the box body.

[0010] Preferably, the buckle mechanism comprises a rectangular plate arranged in the box body, connecting rods are fixedly connected with the front wall of the rectangular plate near the four corners, the front ends of the connecting rods are fixedly connected with the inner wall of the box body, a fixed frame is fixedly connected with the front wall of the rectangular plate near the bottom, a movable frame is arranged above the fixed frame, T-shaped rods are symmetrically arranged above the movable frame, the bottom ends of the T-shaped rods penetrate through the movable frame and are movably connected with the movable frame, the bottom ends of the T-shaped rods are fixedly connected with the top of the fixed frame, second springs are arranged on the side walls of the T-shaped rods, one end of each second spring is fixedly connected with the fixed frame, and the other end of each second spring is fixedly connected with the bottom of the movable frame, and the switch fuse is arranged on the fixed frame and the movable frame.

[0011] Further, the top of the movable frame is fixedly connected with a vertical rod.

[0012] Further, the opposite sides of the two fixed plates are respectively fixedly connected with protective pads.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses a fixing plate, a multi-directional screw rod, a positioning plate, a fixed frame and a movable frame cooperate with each other, can realize that the voltmeter and ammeter can monitor the battery, and the voltmeter, ammeter and switch fuse can be conveniently replaced if damage appears, the switch fuse can protect the battery when using, in addition, rotating the multi-directional screw rod can make the two fixed plates clamp the battery, effectively avoid the problem that the battery shakes. DRAWINGS

[0016] Figure 1It is the whole front view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the whole rear view three-dimensional structure schematic diagram of the utility model;

[0018] Figure 3 It is the whole bottom view three-dimensional structure schematic diagram of the utility model;

[0019] Figure 4 It is the front view three-dimensional structure schematic diagram of the rectangular plate of the utility model;

[0020] Figure 5 It is the position distribution schematic diagram of the limiting opening of the utility model;

[0021] Figure 6 It is the position distribution schematic diagram of the screw hole of the utility model;

[0022] Figure 7 It is the three-dimensional structure schematic diagram of the positioning plate of the utility model.

[0023] The signs in the drawing are: 1, box body;2, movable opening;3, movable block;4, fixed plate;5, screw hole;6, multidirectional screw;7, knob;8, protection pad;9, limiting opening;10, supporting plate;11, positioning plate;12, first spring;13, threading opening;14, mounting opening;15, rectangular plate;16, connecting rod;17, fixed frame;18, movable frame;19, second spring;20, T-shaped rod;21, vertical rod;22, switch fuse;23, voltmeter;24, ammeter;25, horizontal plate. DETAILED DESCRIPTION

[0024] The present embodiment is a kind of multifunctional battery box, its structure schematic diagram as shown in Figures 1-7 shown, including box body 1, box body 1 inner chamber bottom is provided with battery fixing mechanism, box body 1 front wall is close to left side and is provided with voltmeter 23, voltmeter 23 right side is provided with ammeter 24, ammeter 24 and ammeter 24 are respectively provided with positioning mechanism, box body 1 front wall is opened and is provided with two threading openings 13 and is respectively located voltmeter 23 and ammeter 24 rear side, voltmeter 23 and ammeter 24 below are respectively provided with supporting plate 10, supporting plate 10 and box body 1 front wall fixed connection, box body 1 front wall is close to right side and is opened and is provided with mounting opening 14, mounting opening 14 is provided by switch fuse 22, switch fuse 22 one side extends to the front of box body 1, the other side extends to the inside of box body 1, box body 1 front side inner wall is close to right side and is provided with buckle mechanism, switch fuse 22 is installed on buckle mechanism.

[0025] The box 1 in the technical solution adopts transparent plastic material, which is lighter and can show the condition of the battery at any time. The box 1 can be provided with a handle space according to the need, so as to facilitate the movement of the battery and the box 1. The connection method of the voltmeter 23 and the ammeter 24 with the battery is common knowledge in the field, so it is not described in detail in the technical solution.

[0026] As shown in Figure 2 and Figure 3 , the fixing mechanism includes two movable openings 2 symmetrically provided in the inner cavity of the box 1, two movable blocks 3 are respectively arranged in the two movable openings 2, the top ends of the two movable blocks 3 extend to the box 1 and are fixedly connected with a fixed plate 4, the bottom ends of the two movable blocks 3 extend to below the movable openings 2, screw holes 5 are respectively provided on the opposite sides of the two movable blocks 3, a multi-directional screw rod 6 is installed between the two screw holes 5, the two ends of the multi-directional screw rod 6 respectively penetrate through the box 1 and are movably connected with the box 1, and rotary knobs 7 are respectively fixedly connected with the two ends of the multi-directional screw rod 6.

[0027] The fixing mechanism can fix batteries of different sizes, and is widely used. The cooperation between the multi-directional screw rod 6 and the screw holes 5 can prevent loosening without rotating the multi-directional screw rod 6.

[0028] As shown in Figure 5 and Figure 7 , the positioning mechanism includes a plurality of limiting openings 9, the limiting openings 9 are provided with four fixed plates 4 and are respectively provided on the front wall of the box 1, positioning plates 11 are respectively arranged in front of the four limiting openings 9, the positioning plates 11 are arranged in an L shape, the rear side walls of the two adjacent positioning plates 11 extend through the limiting openings 9 and into the box 1, a horizontal plate 25 is fixedly connected between the rear side walls of the two adjacent positioning plates 11, and a first spring 12 is fixedly connected between the horizontal plate 25 and the inner wall of the front side of the box 1.

[0029] The positioning mechanism can conveniently fix and disassemble the voltmeter 23 and the ammeter 24, so that maintenance and replacement can be performed when the accessories are damaged.

[0030] As shown in Figures 2-4 , the buckle mechanism includes a rectangular plate 15 arranged in the box 1, connecting rods 16 fixedly connected with the front wall of the rectangular plate 15 near the four corners, the front ends of the connecting rods 16 fixedly connected with the inner wall of the box 1, a fixed frame 17 fixedly connected with the front wall of the rectangular plate 15 near the bottom, an activity frame 18 arranged above the fixed frame 17, T-shaped rods 20 symmetrically arranged above the activity frame 18, the bottom ends of the T-shaped rods 20 penetrating through the activity frame 18 and movably connected with the activity frame 18, the bottom ends of the T-shaped rods 20 fixedly connected with the top of the fixed frame 17, second springs 19 sleeved on the side walls of the T-shaped rods 20, one end of each second spring 19 fixedly connected with the fixed frame 17, the other end of each second spring 19 fixedly connected with the bottom of the activity frame 18, and the switch fuse 22 installed on the fixed frame 17 and the activity frame 18.

[0031] The switch fuse 22 can be fixed conveniently by the buckle mechanism, and is also simple to disassemble.

[0032] The vertical rod 21 is fixedly connected to the top of the movable frame 18, and the movable frame 18 can be easily pressed down through the vertical rod 21.

[0033] In addition, the opposite sides of the two fixed plates 4 are fixedly connected with protective pads 8 respectively, so that scratches between the fixed plates 4 and the battery can be avoided, the friction force can be improved, and the fixing effect can be effectively improved.

[0034] Working principle: when the technical scheme is used, first, the battery is placed between the two fixed plates 4 in the box body 1, then the two movable blocks 3 and the fixed plates 4 are moved to the middle to clamp the battery by rotating the knob 7 to drive the multi-directional screw rod 6, so that the battery can be fixed, and the phenomenon that the battery shakes or shifts during movement can be avoided, then the voltmeter 23 and the ammeter 24 are connected with the battery, first, the horizontal plate 25 is pressed to compress the first spring 12, so that the positioning plate 11 protrudes forward, then the voltmeter 23 and the ammeter 24 are placed on the two supporting plates 10 respectively, then the horizontal plate 25 is released, and the positioning plate 11 is driven by the first spring 12 to move backward, so that the positioning plate 11 fixes the voltmeter 23 and the ammeter 24, then the connection lines between the voltmeter 23 and the ammeter 24 and the battery can be communicated through the threading opening 13, then the movable frame 18 is pressed by the vertical rod 21 to compress the second spring 19, so that the movable frame 18 descends, then the switch fuse 22 is placed between the fixed frame 17 and the movable frame 18 through the installation opening 14, then the vertical rod 21 is released, and the movable frame 18 is driven by the second spring 19 to ascend to fix the position of the switch fuse 22, so that the switch fuse 22 is installed, then the wires can be connected, through the above operation, the battery can be fixed conveniently, and the battery can be monitored in real time by the voltmeter 23 and the ammeter 24, so that the use is more stable and safe.

[0035] All the technical features in the embodiment can be freely combined according to actual needs.

[0036] The above embodiment is a preferred implementation scheme of the utility model, in addition to this, the utility model can be realized in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the utility model.

Claims

1. A multifunctional battery box comprising a box body (1), characterized in that: The bottom of the inner cavity of the box (1) is provided with a battery fixing mechanism, the front wall of the box (1) is provided with a voltmeter (23) near the left side, the voltmeter (23) is provided with an ammeter (24) on the right side, the ammeter (24) and the ammeter (24) are respectively provided with a positioning mechanism, the front wall of the box (1) is provided with a threading opening (13), the threading opening (13) is provided with two and is respectively located behind the voltmeter (23) and the ammeter (24), the voltmeter (23) and the ammeter (24) are respectively provided with a supporting plate (10) below, the supporting plate (10) is fixedly connected with the front wall of the box (1), the front wall of the box (1) is provided with a mounting opening (14) near the right side, the mounting opening (14) is provided with a switch fuse (22), one side of the switch fuse (22) extends to the front of the box (1), the other side extends to the inside of the box (1), the buckle mechanism is arranged on the front side inner wall of the box (1) near the right side, and the switch fuse (22) is installed on the buckle mechanism.

2. The multi-functional battery box according to claim 1, characterized by: The fixing mechanism comprises a movable opening (2) symmetrically arranged in the inner cavity of the box (1), two movable blocks (3) are arranged in the movable opening (2), respectively, the top end of the two movable blocks (3) extends to the inside of the box (1) and is fixedly connected with a fixed plate (4), the bottom end of the movable block (3) extends to below the movable opening (2), screw holes (5) are arranged on the opposite sides of the two movable blocks (3), respectively, a multidirectional screw rod (6) is arranged between the two screw holes (5), the two ends of the multidirectional screw rod (6) respectively penetrate the box (1) and are movably connected with the box (1), and the two ends of the multidirectional screw rod (6) are respectively fixedly connected with knobs (7).

3. The multi-functional battery box according to claim 1, characterized by: The positioning mechanism comprises a plurality of limiting openings (9), the limiting openings (9) are provided with four fixed plates (4) and are arranged on the front wall of the box (1), respectively, the front of the four limiting openings (9) is provided with a positioning plate (11), the positioning plate (11) is arranged in an L shape, the rear side wall of the positioning plate (11) penetrates the limiting opening (9) and extends into the box (1), the rear side walls between two adjacent positioning plates (11) are fixedly connected with a horizontal plate (25), and the horizontal plate (25) and the front side inner wall of the box (1) are fixedly connected with a first spring (12).

4. The multi-functional battery case according to claim 1, characterized by: Said buckle mechanism includes rectangular plate (15), rectangular plate (15) is arranged in the box (1), the front wall of rectangular plate (15) is close to four corners respectively fixedly connected with connecting rod (16), the front end of connecting rod (16) is fixedly connected with the inner wall of box (1), the front wall of rectangular plate (15) is close to the bottom fixedly connected with fixed frame (17), the upper portion of fixed frame (17) is provided with movable frame (18), the upper portion of movable frame (18) is symmetrically provided with T-shaped rod (20), the bottom end of T-shaped rod (20) penetrates movable frame (18) and is movably connected with movable frame (18), the bottom end of T-shaped rod (20) is fixedly connected with the top of fixed frame (17), the sidewall of T-shaped rod (20) is provided with second spring (19), one end of second spring (19) is fixedly connected with fixed frame (17), the other end is fixedly connected with the bottom of movable frame (18), and the switch fuse (22) is installed on fixed frame (17) and movable frame (18).

5. The multi-functional battery case according to claim 4, characterized by: The top of the movable frame (18) is fixedly connected with a vertical rod (21).

6. The multi-functional battery case according to claim 2, characterized by: Two fixed plates (4) are fixedly connected with protective pads (8) on opposite sides.

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