Power supply mounting structure for a robot vacuum cleaner

Abstract

The utility model relates to power installation technical field, concretely is a kind of sweeper power installation structure, including mounting bracket, the mounting bracket both sides are equipped with several depositing groove, and the drive heat dissipation mechanism is movably arranged in depositing groove inside.The utility model because the thread block of rotating handle side is movably connected with the thread groove being equipped in the mounting bracket both sides, so rotating rotating rotating handle can make thread block freely shift in thread groove inside, can utilize the resistance plate and press in the both sides of power equipment under the auxiliary cooperation of bearing, because it is transmitted between first rotating lever and second rotating lever by synchronous belt, so two rotating levers can all be rotated in the same direction under motor rotation, effectively heat dissipation is carried out using fan blade, the device has automated drive heat dissipation mechanism, two fan blades can be rotated in the same direction under the traction of synchronous belt by the rotation of driving motor, to cool and heat radiate power equipment, the area covered by double-fan structure is wider, and the heat dissipation effect is more obvious.

Description

Technical Field

[0001] This utility model relates to the field of power supply installation technology, specifically a power supply installation structure for a sweeping machine. Background Technology

[0002] As living standards improve, people have higher requirements for quality of life, and smart robot vacuums are becoming increasingly popular as household appliances in urban life.

[0003] As disclosed in patent application CN 205697555 U, a power supply installation structure for an intelligent sweeping robot includes a power supply, a square mounting slot, a power supply fixing sleeve, and a mounting slot cover. The power supply is installed inside the power supply fixing sleeve, which is installed inside the square mounting slot. The mounting slot cover is fixed to the square mounting slot. A foldable handle that fits snugly against the top surface of the power supply fixing sleeve is provided. This utility model provides a power supply installation structure for an intelligent sweeping robot that facilitates power supply installation and removal.

[0004] However, in the existing technology CN 205697555 U, there is a power supply installation structure for an intelligent sweeping robot. This device does not have an automated drive and heat dissipation mechanism. It cannot achieve the same rotation of the two fan blades under the traction of the synchronous belt through the rotation of the drive motor. The power supply device will inevitably heat up under normal use. If it is not dealt with for a long time, the internal parts of the power supply device may burn out, which will affect its normal operation. Utility Model Content

[0005] The purpose of this utility model is to provide a power supply installation structure for a sweeper, in order to solve the problem that the above-mentioned device does not have an automated drive and heat dissipation mechanism, cannot achieve the same rotation of the two fan blades under the traction of the synchronous belt through the rotation of the drive motor, and the power supply equipment will inevitably heat up under normal use. If it is not dealt with for a long time, the internal parts of the power supply equipment may burn out, thereby affecting its normal operation.

[0006] To achieve the above objectives, this utility model provides a power supply installation structure for a sweeping machine.

[0007] The device includes a mounting frame with several placement slots on both sides. A drive and heat dissipation mechanism is movably mounted inside each placement slot. The drive and heat dissipation mechanism includes a first rotating rod, a second rotating rod, a timing belt, a drive motor, and fan blades. The first rotating rod is movably mounted on one side of each placement slot, and the second rotating rod is movably mounted inside the other placement slot. A timing belt is movably mounted outside the first rotating rod, and the other side of the timing belt is connected to the second rotating rod. A drive motor is movably mounted on one side of the first rotating rod, and fan blades are movably mounted on the other side. Threaded grooves are provided on both sides of the mounting frame, and threaded blocks are movably mounted inside each threaded groove. A rotating handle is provided at one end of each threaded block, and a stop block is movably mounted at the other end of each threaded block via a bearing.

[0008] The drive motor is externally fixed with a protective cover, and the top of the mounting bracket has several threaded holes on both sides. The protective cover can protect the internal drive motor from external impacts.

[0009] The mounting bracket has several mounting blocks fixedly installed on both sides of its bottom end. Several expansion screws are movably installed inside the mounting blocks. The expansion screws pass through the mounting blocks to stably fix the entire device.

[0010] The protective cover has a groove on one side of its exterior, and a control switch is fixedly installed inside the groove. The control switch inside the groove controls the start and stop of the drive motor through existing wiring connections.

[0011] The mounting frame contains a power supply device, and the abutment block is movably connected to both ends of the power supply device. The power supply device is a mature existing technology, which mainly provides stable and reliable power support for the sweeper and ensures the normal operation of each functional module.

[0012] The power supply device has several connecting blocks fixedly installed on both sides of its top end. Each connecting block has a movably installed positioning screw. The positioning screw is movably connected to a threaded hole. Rotating the positioning screw allows it to movably connect with the threaded holes on both sides of the top end of the mounting bracket, which helps to reinforce and ensure the stability of the power supply device.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. A power supply installation structure for a sweeper. The device first uses expansion screws to pass through the mounting block to stably fix the entire device. Then, the power supply equipment to be installed is placed inside the mounting frame. The operator manually rotates the handle according to the size of the power supply equipment. Since the threaded block on one side of the handle is movably connected to the threaded grooves on both sides of the mounting frame, rotating the handle allows the threaded block to move freely inside the threaded grooves. With the assistance of bearings, the abutment plates can press against both sides of the power supply equipment to ensure its stability. The clamping mechanism is designed so that the device can be used for power supply equipment of different specifications and can also clamp and fix its position according to the required rotation of the handle.

[0015] 2. This sweeper power supply installation structure addresses the issue that the power supply inevitably generates heat during operation. The operator uses a control switch and existing wiring to start the drive motor. The drive motor rotates the first rotating rod on one side. Since the first and second rotating rods are connected via a synchronous belt, both rods rotate in the same direction under motor rotation, effectively dissipating heat using fan blades. This device features an automated drive cooling mechanism. The rotation of the drive motor, driven by the synchronous belt, allows both fan blades to rotate in the same direction, cooling the power supply. The dual-fan structure covers a wider area, resulting in a more significant cooling effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure and installation of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the mounting bracket of this utility model.

[0018] Figure 3 This is a schematic diagram of the installation of the drive heat dissipation structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping structure installation of this utility model.

[0020] In the diagram: 1. Mounting bracket; 2. Placement slot; 3. First rotating rod; 4. Second rotating rod; 5. Synchronous belt; 6. Drive motor; 7. Fan blade; 8. Threaded groove; 9. Threaded block; 10. Rotary handle; 11. Abutment block; 12. Protective cover; 13. Threaded hole; 14. Mounting block; 15. Expansion screw; 16. Groove; 17. Control switch; 18. Power supply equipment; 19. Connecting block; 20. Positioning screw. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0023] A power supply installation structure for a sweeper includes a mounting frame 1. The mounting frame 1 has several placement slots 2 on both sides. A drive and heat dissipation mechanism is movably installed inside each placement slot 2. The drive and heat dissipation mechanism includes a first rotating rod 3, a second rotating rod 4, a timing belt 5, a drive motor 6, and fan blades 7. The first rotating rod 3 is movably installed on one side of the placement slot 2, and the second rotating rod 4 is movably installed inside the other placement slot 2. The timing belt 5 is movably installed outside the first rotating rod 3, and the other side of the timing belt 5 is connected to the second rotating rod 4. The drive motor 6 is movably installed on one side of the first rotating rod 3, and the fan blades 7 are movably installed on the other side of the first rotating rod 3. Threaded grooves 8 are opened on both sides of the mounting frame 1. Threaded blocks 9 are movably installed inside each threaded groove 8. A rotating handle 10 is provided at one end of each threaded block 9, and a stop block 11 is movably installed at the other end of each threaded block 9 via a bearing.

[0024] In this embodiment, preferably, a protective cover 12 is fixedly installed on the outside of the drive motor 6, and several threaded holes 13 are opened on both sides of the top of the mounting bracket 1. The protective cover can protect the internal drive motor from external collisions.

[0025] In this embodiment, preferably, a plurality of mounting blocks 14 are fixedly provided on both sides of the bottom end of the mounting frame 1, and a plurality of expansion screws 15 are movably provided inside the mounting blocks 14, so that the device as a whole is stably fixed by passing through the expansion screws.

[0026] In this embodiment, preferably, a groove 16 is provided on one side of the outer side of the protective cover 12, and a control switch 17 is fixedly installed inside the groove 16. The control switch installed inside the groove controls the start and stop of the drive motor through an existing wiring connection.

[0027] In this embodiment, preferably, a power supply device 18 is movably installed inside the mounting frame 1, and the abutment block 11 is movably connected to both ends of the power supply device 18. The power supply device is a mature existing technology, which mainly provides stable and reliable power support for the sweeper and ensures the normal operation of each functional module.

[0028] In this embodiment, preferably, a plurality of connecting blocks 19 are fixedly provided on both sides of the top of the power supply device 18. A positioning screw 20 is movably provided inside the connecting block 19. The positioning screw 20 is movably connected to the threaded hole 13. Rotating the positioning screw makes it movably connected to the threaded hole on both sides of the top of the mounting bracket, which is used to help reinforce and ensure the stability of the power supply device.

[0029] Example 1: The device is first fixed in place by using expansion screws 15 through mounting block 14. Then, the power supply equipment 18 to be installed is placed inside the mounting frame 1. The operator manually rotates the rotating handle 10 according to the size of the power supply equipment 18. Since the threaded block 9 on one side of the rotating handle 10 is movably connected to the threaded grooves 8 on both sides of the mounting frame 1, rotating the rotating handle 10 allows the threaded block 9 to move freely inside the threaded grooves 8. With the assistance of the bearings, the abutment plate can be used to press against both sides of the power supply equipment 18 to ensure its stability.

[0030] Example 2: Rotate the positioning screw 20 to make it movably connected with the threaded holes 13 on both sides of the top of the mounting bracket 1 for auxiliary reinforcement. The power supply equipment 18 will inevitably generate heat during operation. At this time, the staff uses the control switch 17 to start the drive motor 6 using the existing wiring connection. The drive motor 6 drives the first rotating rod 3 on one side to rotate. Since the first rotating rod 3 and the second rotating rod 4 are transmitted through the synchronous belt 5, the two rotating rods can rotate in the same direction when the motor rotates, and the fan blades 7 are used for effective heat dissipation.

[0031] In this embodiment, the power supply installation structure for a sweeper is used as follows: First, the device is stably fixed by using expansion screws 15 through mounting blocks 14. Then, the power supply device 18 to be installed is placed inside the mounting frame 1. The operator manually rotates the rotating handle 10 according to the size of the power supply device 18. Since the threaded block 9 on one side of the rotating handle 10 is movably connected to the threaded grooves 8 on both sides of the mounting frame 1, rotating the rotating handle 10 allows the threaded block 9 to move freely inside the threaded grooves 8. With the assistance of bearings, the abutment plates can be used to press against both sides of the power supply device 18 to ensure its stability. Then, the positioning screws 20 are rotated to movably connect with the threaded holes 13 on both sides of the top of the mounting frame 1 for auxiliary reinforcement. During operation, the power supply device 18 may inevitably experience some issues. When the device is hot, the operator uses the control switch 17 to start the drive motor 6 using the existing wiring connection. The drive motor 6 drives the first rotating rod 3 on one side to rotate. Since the first rotating rod 3 and the second rotating rod 4 are connected by the synchronous belt 5, both rotating rods can rotate in the same direction when the motor rotates. The fan blades 7 are used for effective heat dissipation. The device has an automated drive cooling mechanism. The rotation of the drive motor 6, under the traction of the synchronous belt 5, can realize the rotation of the two fan blades 7 in the same direction to cool the power supply equipment 18. The dual-fan structure covers a wider area and the heat dissipation effect is more obvious. The clamping mechanism is set so that the rotating handle 10 can be rotated as needed, which not only makes the device suitable for power supply equipment 18 of different specifications, but also can clamp and fix its position.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A power supply installation structure for a sweeping machine, characterized in that: The device includes a mounting frame with several placement slots on both sides. A drive and heat dissipation mechanism is movably mounted inside each placement slot. The drive and heat dissipation mechanism includes a first rotating rod, a second rotating rod, a timing belt, a drive motor, and fan blades. The first rotating rod is movably mounted on one side of the placement slot, and the second rotating rod is movably mounted inside the other placement slot. A timing belt is movably mounted outside the first rotating rod, and the other side of the timing belt is connected to the second rotating rod. A drive motor is movably mounted on one side of the first rotating rod, and fan blades are movably mounted on the other side of the first rotating rod. Threaded grooves are provided on both sides of the mounting frame, and threaded blocks are movably mounted inside each threaded groove. A rotating handle is provided at one end of each threaded block, and a stop block is movably mounted at the other end of the threaded block via a bearing.

2. The power supply installation structure for a sweeping machine according to claim 1, characterized in that: The drive motor is fixedly equipped with a protective cover, and the top two sides of the mounting bracket are provided with several threaded holes.

3. The power supply installation structure for a sweeping machine according to claim 1, characterized in that: Several mounting blocks are fixedly installed on both sides of the bottom end of the mounting frame, and several expansion screws are movably installed inside the mounting blocks.

4. The power supply installation structure for a sweeping machine according to claim 2, characterized in that: A groove is provided on one side of the outer side of the protective cover, and a control switch is fixedly installed inside the groove.

5. The power supply installation structure for a sweeping machine according to claim 1, characterized in that: The mounting bracket contains a power supply device, and the abutment is movably connected to both ends of the power supply device.

6. The power supply installation structure for a sweeping machine according to claim 5, characterized in that: Several connecting blocks are fixedly installed on both sides of the top of the power supply device. Positioning screws are movably installed inside the connecting blocks and are movably connected to the threaded holes.

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