Joint assist robot battery mounting structure

Abstract

The utility model belongs to exoskeleton robot technical field, hinge pressing plate is provided in the installation casing front side, and single hand is pressed back, and the battery buckle is taken out through the inside top block, realizes quick unlocking, and the operation is more direct and convenient than the back or bottom operation, and integrated anti -drop protection is in the pressing plate, and the horizontal baffle of pressing plate integration can prevent the battery accidental drop, secondly, the bidirectional buckle fixing and automatic conduction system of battery and casing are designed, and when the battery is inserted, the clamping block on the elastic sheet of front side will be embedded in the clamping position in the casing sliding groove, and the top electrode is automatically contacted with the connecting electric plate in the warehouse, realizes the stable mechanical connection and circuit contact integration.

Description

Technical Field

[0001] This utility model belongs to the field of exoskeleton robot technology, specifically relating to a battery mounting structure for a joint-assisted robot. Background Technology

[0002] Most batteries for hip-assisted exoskeletons on the market are installed in the waist area. The common installation method is to integrate the battery compartment with the exoskeleton. The main body of the device has a cavity inside as the battery compartment. The battery is inserted into the battery compartment and fixed by buckles or other means. The buckles are usually located on the left and right sides of the battery, and the adjustment buckle structure is located on the bottom of the battery. When one hand reaches behind the back under the battery, the angle of the arm needs to be rotated a lot. On this basis, it is not easy to apply force by pinching the buckle structure with the thumb and forefinger in a direction parallel to the back surface of the battery. Moreover, the strength of the forefinger is much weaker than that of the thumb, making it difficult to remove the battery. Summary of the Invention

[0003] The present invention aims to solve the technical problems existing in the prior art and provide a battery mounting structure for a joint-assisted robot.

[0004] The above-mentioned technical problems of this utility model are mainly solved by the following technical solution: a battery mounting structure for a joint-assisted robot, including a mounting shell and a battery. A main control compartment is located at the rear end of the mounting shell, and a battery compartment is located at the front side of the mounting shell. A wiring connection compartment is provided on the upper side of the mounting shell above the battery compartment. A connecting circuit board is located in the wiring connection compartment. A wire through hole is provided between the wiring connection compartment and the main control compartment. The surface of the main control compartment is covered with a sealing cover for sealing. The battery compartment is connected to the bottom of the mounting shell. Two sliding rails are symmetrically arranged on the front side wall of the battery compartment. The battery has two slots in the two sliding grooves, which extend forward and penetrate to the front surface of the mounting housing. The front surface of the mounting housing is provided with a hinge seat, on which a pressing plate is hinged. A pressing block is provided on the back of the pressing plate at a position corresponding to the two slots. The top of the battery is provided with a terminal that mates with the connecting plate. The front surface of the battery is provided with two spring pieces, the positions of which correspond to the positions of the two sliding grooves. A locking block is provided at the lower end of the spring pieces. When the battery is inserted into the battery compartment, the top terminal abuts against the connecting plate, and the two locking blocks are embedded in the slots through the spring pieces.

[0005] Preferably, the bottom of the pressing plate is tilted forward.

[0006] Preferably, the pressing plate is provided with a horizontal baffle, the position of which is lower than that of the mounting housing.

[0007] Preferably, the line connection compartment is equipped with a flip cover.

[0008] Preferably, the lower end of the flip cover is provided with a slot and a strip that can cooperate with each other between them.

[0009] The beneficial effects of this utility model are:

[0010] A hinged press plate is set on the front side of the mounting housing. Pressing it backward with one hand will push the battery clip out through the internal top block, achieving quick unlocking. The operation is more direct and convenient than rear or bottom operation. At the same time, the press plate integrates anti-drop protection. The horizontal baffle integrated into the press plate can prevent the battery from accidentally falling off.

[0011] Secondly, a two-way snap-fit ​​fixing and automatic conduction system for the battery and the casing was designed. When the battery is inserted, the locking block on the spring on the front side will be embedded in the locking position in the sliding groove of the casing, and at the same time the top electrode will automatically contact the connecting board inside the compartment, realizing a stable mechanical connection and circuit connection in one. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of one possible structure of the pole of this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the pressing block of this utility model;

[0015] Figure 4 This is a schematic diagram of the structure of a horizontal baffle of this utility model.

[0016] In the diagram: 1. Mounting housing; 2. Battery; 3. Main control compartment; 4. Battery compartment; 5. Wiring connection compartment; 6. Connecting circuit board; 7. Wiring hole; 8. Sealing cover; 9. Slide groove; 10. Locking position; 11. Hinge seat; 12. Pressing plate; 13. Pressing block; 14. Pole; 15. Spring; 16. Locking block; 17. Horizontal baffle; 18. Flip cover; 19. Locking groove; 20. Locking strip. Detailed Implementation

[0017] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0018] Example: A battery mounting structure for a joint-assisted robot, such as... Figures 1-4As shown, the device includes a mounting housing and a battery. The rear end of the mounting housing has a main control compartment, and the front side of the mounting housing has a battery compartment. A wiring connection compartment is located on the upper side of the mounting housing above the battery compartment. A connecting circuit board is located in the wiring connection compartment. A through-hole is provided between the wiring connection compartment and the main control compartment. The surface of the main control compartment is covered with a sealing cover. The battery compartment is connected to the bottom of the mounting housing. Two symmetrical sliding grooves are formed on the front side wall of the battery compartment, and two locking positions are provided in the two sliding grooves. The locking positions extend forward and penetrate to the front surface of the mounting housing. The front surface of the mounting housing is provided with a hinge seat, on which a pressing plate is hinged. A pressing block is provided on the back of the pressing plate at a position corresponding to the two locking positions. The top of the battery is provided with a terminal that mates with the connecting plate. The front surface of the battery is provided with two spring tabs, the positions of which correspond to the positions of the two sliding grooves. A locking block is provided at the lower end of the spring tabs. When the battery is inserted into the battery compartment, the top terminal abuts against the connecting plate, and the two locking blocks are embedded in the locking positions through the spring tabs.

[0019] The bottom of the pressing plate is tilted forward.

[0020] The pressing plate is provided with a horizontal baffle, which is positioned lower than the mounting housing.

[0021] The line connection compartment is equipped with a flip-top cover.

[0022] The lower end of the flip cover is provided with a slot and a strip that can cooperate with each other between them and the wiring compartment.

[0023] The principle of this utility model is as follows: During installation, the battery is inserted into the battery compartment by aligning the bottom opening of the casing with the sliding groove. As the battery is pushed upward, the elastic spring with the locking block on its side surface is compressed and contracts. When the battery reaches the designated position, the spring locking block aligns with the locking position on the inner side wall of the compartment and quickly springs in, achieving mechanical locking. At the same time, the electrode on the top of the battery automatically contacts the connecting board above the battery compartment, completing the circuit connection and enabling the device to obtain power supply.

[0024] During disassembly, press the pressure plate with one hand. The top block on the back of the pressure plate moves inward, pushing the locking block on the spring out of its slot and releasing the mechanical lock. At this time, the battery can slide out of the compartment under the action of gravity or a slight external force, completing the disassembly. The horizontal baffle at the end of the pressure plate can prevent the battery from falling off suddenly and avoid damage.

[0025] Overall, the structure achieves stable battery installation, automated power connection, and efficient disassembly through the combination of snap-locking, contact docking, and front-press unlocking.

[0026] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A battery mounting structure for a joint-assisted robot, comprising a mounting housing and a battery, characterized in that: The rear end of the mounting housing is provided with a main control compartment, and the front side of the mounting housing is provided with a battery compartment. A wiring connection compartment is opened on the mounting housing above the battery compartment. A connecting circuit board is provided in the wiring connection compartment. A wire through hole is opened between the wiring connection compartment and the main control compartment. The surface of the main control compartment is covered with a sealing cover for sealing. The battery compartment is connected to the bottom of the mounting housing. Two sliding grooves are symmetrically opened on the front side wall of the battery compartment. Two locking positions are opened in the two sliding grooves. The two locking positions extend forward and pass through to the front surface of the mounting housing. A hinge seat is provided on the front surface of the mounting housing. A pressing plate is hinged on the hinge seat. A pressing block is provided on the back of the pressing plate at the position corresponding to the two locking positions. The top of the battery is provided with a terminal that cooperates with the connecting circuit board. Two spring pieces are provided on the front surface of the battery. The position of the spring pieces corresponds to the position of the two sliding grooves. A locking block is provided at the lower end of the spring pieces. When the battery is inserted into the battery compartment, the top terminal abuts against the connecting circuit board, and the two locking blocks are embedded in the locking positions through the spring pieces.

2. The battery mounting structure for a joint-assisted robot according to claim 1, characterized in that: The bottom of the pressing plate is tilted forward.

3. The battery mounting structure for a joint-assisted robot according to claim 1, characterized in that: The pressing plate is provided with a horizontal baffle, which is positioned lower than the mounting housing.

4. The battery mounting structure for a joint-assisted robot according to claim 1, characterized in that: The line connection compartment is equipped with a flip-top cover.

5. The battery mounting structure for a joint-assisted robot according to claim 4, characterized in that: The lower end of the flip cover is provided with a slot and a strip that can cooperate with each other between them and the wiring compartment.

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