Unmanned aerial vehicle battery fixing seat convenient for heat dissipation

Abstract

The utility model belongs to the technical field of unmanned aerial vehicles, particularly relates to an unmanned aerial vehicle battery fixing seat convenient for heat dissipation, and aims to solve the problem that an existing battery is inconvenient for heat dissipation, the unmanned aerial vehicle battery fixing seat comprises a bearing frame, a connecting plate is fixedly mounted at the top end of the bearing frame, and a through groove is formed in the top end of the connecting plate; fixing plates are fixedly installed at the front end and the rear end of the bearing frame, and filter screens are fixedly installed on one sides of the fixing plates at the front end and the rear end of the bearing frame. Through the filter screens, when the unmanned aerial vehicle drives the bearing frame to fly through the connecting plates, air circulation can be improved, and therefore the rapid heat dissipation effect on the battery can be achieved; and a motor drives a driving rod, transmission is achieved through a driving gear and a driven gear, a bidirectional threaded rod drives a sliding plate to slide along a sliding groove, a blocking plate penetrates out of a containing groove and covers a filter screen, the bearing frame can be sealed in rainy days, rainwater and the like are prevented from entering the bearing frame to affect the battery, and therefore the protection effect is achieved.

Description

Technical Field

[0001] This utility model relates to a drone battery mounting bracket, specifically a drone battery mounting bracket that facilitates heat dissipation, and belongs to the field of drone technology. Background Technology

[0002] A drone battery mount is a device used to securely install a drone battery onto the drone. This is its primary function. During flight, drones experience various attitude changes and vibrations. The battery mount can firmly fix the battery in the designated position, preventing the battery from shaking, shifting, or even falling off during flight, thus ensuring the stability of the drone's center of gravity and flight safety.

[0003] In the prior art, such as the plant protection drone battery holder disclosed in announcement number CN214153079U, the plant protection drone battery holder has the effect of horizontally fixing the battery through the setting of fixing posts and fixing holes. Through the cooperation of the first fixing plate and the second fixing plate, the first fixing plate can be fixed and the second fixing plate can be moved upward during use, thereby playing the role of vertically fixing the battery and achieving the purpose of good fixing effect.

[0004] However, in implementing the relevant technology, the following problems were found in the above-mentioned plant protection drone battery holder design: Although the existing technology can achieve a good fixing effect on the battery through the cooperation of components such as the first fixing plate, the holder is relatively closed during actual use, which makes it impossible to dissipate heat in time and easily causes the drone battery to overheat. In view of this, a drone battery holder that facilitates heat dissipation is provided to overcome the above defects. Utility Model Content

[0005] This invention addresses the technical problem of drone battery mounting brackets being too enclosed, leading to insufficient heat dissipation and easy overheating of drone batteries. It provides a drone battery mounting bracket that facilitates heat dissipation.

[0006] The present invention achieves the above objectives through the following technical solution: a drone battery mounting base for easy heat dissipation, including a support frame, a connecting plate fixedly installed at the top of the support frame, and a through groove opened at the top of the connecting plate, a fixing plate fixedly installed at the front and rear ends of the support frame, and a filter screen fixedly installed on one side of the front and rear fixing plates of the support frame, and an installation shell embedded on one side of the outer wall of the support frame.

[0007] The mounting housing is equipped with a sealing mechanism, which includes a motor. The motor is embedded in the front end of the mounting housing, and a drive rod is fixedly installed at the power output end of the motor. A drive gear is fixedly installed on the outer wall of one end of the drive rod that passes through the mounting housing, and a driven gear is rotatably connected to the outer wall of the drive gear. A bidirectional threaded rod extends out from the inside of the driven gear, and a sliding groove is provided on the inner wall of the support frame at the position corresponding to the bidirectional threaded rod.

[0008] As a further embodiment of this utility model: a sliding plate is slidably connected to the outer wall of one end of the bidirectional threaded rod located inside the slide groove, a sealing plate is fixedly installed at the top of the sliding plate, and a placement groove is opened on the inner wall of the fixed plate corresponding to the position of the sealing plate.

[0009] As a further improvement of this utility model: the sliding plate is threadedly connected to the bidirectional threaded rod, and a sliding structure is formed between the sliding plate and the groove.

[0010] As a further improvement of this utility model: a cleaning mechanism is provided on one side of the sealing plate, the cleaning mechanism includes a discharge groove, a discharge groove is opened on one side of the inner wall groove of the support frame, and a spring is embedded on one side of the sealing plate.

[0011] As a further improvement of this utility model: an abutment block is fixedly installed at the end of the spring away from the sealing plate, and an abutment roller is rotatably connected to the front end of the abutment block.

[0012] As a further embodiment of this utility model: the contact roller and the contact block form a rotating structure, and the contact block and the sealing plate form an elastic structure through the spring.

[0013] As a further improvement of this utility model: a support frame is embedded in the lower part of the support frame, and limit blocks are fixedly installed on both sides of the support frame, with flow grooves opened on the inner wall of the limit blocks.

[0014] The beneficial effects of this utility model are: the filter screen allows the drone to fly with the support frame driven by the connecting plate, which improves air circulation and thus enables rapid heat dissipation of the battery, preventing the battery from overheating and affecting its use. The motor drives the drive rod, which is transmitted through the active gear and the driven gear, so that the bidirectional threaded rod drives the slide plate to slide along the slide groove, allowing the sealing plate to pass through the mounting groove and cover the filter screen. This can close the support frame in rainy weather, preventing rainwater from entering and affecting the battery, thus providing a protective effect.

[0015] The battery is fixed and limited by the support frame and the limiting block, and the flow channel allows gas to flow without causing blockage. When the blocking plate slides, the spring pushes the abutment block to make the abutment roller roll against the filter screen. The rubber protrusions on the abutment roller penetrate into the pores of the filter screen, thereby preventing blockage. This allows the filter screen to be cleaned to prevent dust and other impurities from causing blockage. Attached Figure Description

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

[0017] Figure 2 This is a schematic diagram of the mounting shell structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the active gear structure of this utility model;

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

[0020] In the diagram: 1. Support frame; 2. Connecting plate; 3. Through groove; 4. Fixing plate; 5. Filter screen; 6. Mounting shell; 7. Sealing mechanism; 701. Motor; 702. Drive rod; 703. Drive gear; 704. Driven gear; 705. Bidirectional threaded rod; 706. Slide groove; 707. Slide plate; 708. Sealing plate; 709. Placement groove; 8. Cleaning mechanism; 801. Discharge groove; 802. Spring; 803. Abutment block; 804. Abutment roller; 9. Support frame; 10. Limiting block; 11. Flow groove. 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. Example

[0022] like Figures 1 to 4As shown, a heat-dissipating drone battery mounting bracket includes a support frame 1. A connecting plate 2 is fixedly installed at the top of the support frame 1, and a through groove 3 is formed at the top of the connecting plate 2. Fixing plates 4 are fixedly installed at both the front and rear ends of the support frame 1. A filter screen 5 is fixedly installed on one side of the front and rear fixing plates 4 of the support frame 1. A mounting shell 6 is embedded in one side of the outer wall of the support frame 1. A sealing mechanism 7 is provided inside the mounting shell 6. The sealing mechanism 7 includes a motor 701, which is embedded in the front end of the mounting shell 6. A drive rod 702 is fixedly installed at the power output end of the motor 701. A drive gear 703 is fixedly installed on the outer wall of one end of the drive rod 702 that passes through the mounting shell 6. A driven gear 704 is rotatably connected to the outer wall of the drive gear 703. A bidirectional threaded rod 705 extends out of the interior of the driven gear 704. A sliding groove 706 is formed on the inner wall of the support frame 1 corresponding to the position of the bidirectional threaded rod 705. A sliding plate 707 is slidably connected to the outer wall of one end of the slide 705 inside the slide groove 706. A sealing plate 708 is fixedly installed at the top of the sliding plate 707. A placement groove 709 is opened on the inner wall of the fixing plate 4 corresponding to the position of the sealing plate 708. The sliding plate 707 is threadedly connected to the bidirectional threaded rod 705, and a sliding structure is formed between the sliding plate 707 and the slide 706. The filter screen 5 can improve air circulation when the UAV flies by driving the carrier frame 1 through the connecting plate 2, thereby achieving a rapid heat dissipation effect on the battery and preventing the battery from overheating and affecting its use. The motor 701 drives the drive rod 702, which is transmitted through the active gear 703 and the driven gear 704, so that the bidirectional threaded rod 705 drives the sliding plate 707 to slide along the slide 706, allowing the sealing plate 708 to pass through the placement groove 709 and cover the filter screen 5. This can seal the carrier frame 1 in rainy weather to prevent rainwater from entering and affecting the battery, thereby achieving a protective effect. Example

[0023] In addition to all the technical features in Embodiment 1, this embodiment also includes: a cleaning mechanism 8 is provided on one side of the sealing plate 708, the cleaning mechanism 8 includes a discharge groove 801, the discharge groove 801 is opened on one side of the inner wall slide groove 706 of the support frame 1, a spring 802 is embedded on one side of the sealing plate 708, an abutment block 803 is fixedly installed at the end of the spring 802 away from the sealing plate 708, an abutment roller 804 is rotatably connected to the front end of the abutment block 803, the abutment roller 804 and the abutment block 803 form a rotating structure, and the abutment block 803 and the sealing plate 708 form an elastic structure through the spring 802. The structure includes a support frame 9 embedded in the lower part of the support frame 1. Limiting blocks 10 are fixedly installed on both sides of the support frame 9, and flow grooves 11 are provided on the inner walls of the limiting blocks 10. The battery is fixed and limited by the support frame 9 and the limiting blocks 10, and the flow grooves 11 allow gas to flow and avoid blockage. When the blocking plate 708 slides, the spring 802 pushes the abutment block 803 to make the abutment roller 804 roll against the filter screen 5. The rubber protrusions on the abutment roller 804 penetrate into the pores of the filter screen 5, thereby avoiding blockage and cleaning the filter screen 5 to prevent dust and other impurities from causing blockage.

[0024] Working principle: The connecting plate 2, threaded at the top of the support frame 1, is fixed to the drone with bolts. A through slot 3 connects the battery circuitry inside the support frame 1 to the drone. A filter 5 is fixed between the support frame 1 and the fixing plate 4, allowing rapid airflow during drone flight to dissipate heat from the battery. The support frame 9, fixed to the support frame 1, secures the battery and provides space for airflow. Four limit blocks 10 limit the battery from both sides, further improving stability. A flow slot 11 ensures airflow and prevents obstruction of heat dissipation. In case of severe weather, the operator remotely starts the motor 701 embedded in the mounting shell 6, causing the drive rod 702 to rotate, which in turn drives the active gear 703 to push the driven gear 704, causing the bidirectional threaded rod 705 to drive the... The two sliding plates 707 slide in opposite directions and stably drive the sealing plate 708 to slide along the slide groove 706. The sealing plate 708 passes through the placement groove 709 opened in the fixed plate 4 and can be unfolded to seal the position of the filter screen 5, thereby avoiding the impact of bad weather on the battery. When the filter screen 5 is blocked by dust and affects ventilation, during the sliding of the sealing plate 708, the spring 802 elastically pushes the abutment block 803 to make the abutment roller 804 fit against the filter screen 5. The outer wall of the abutment roller 804 is provided with several rubber protrusions, which can be inserted into the gaps of the filter screen 5 to avoid blockage. The debris can be discharged through the opening discharge groove 801. The abutment block 803 has an inclined structure and works with the abutment roller 804 to press when the sliding plate 707 enters the placement groove 709, causing the spring 802 to retract and enter.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A unmanned aerial vehicle battery fixing seat facilitating heat dissipation, comprising a bearing frame (1), characterized in that: The top end of the bearing frame (1) is fixedly installed with a connecting plate (2), a through groove (3) is formed in the top end of the connecting plate (2), the front end and the rear end of the bearing frame (1) are fixedly installed with a fixed plate (4), one side of the fixed plate (4) at the front end and the rear end of the bearing frame (1) is fixedly installed with a filter screen (5), and the outer wall of the bearing frame (1) is embedded with a mounting shell (6). The inside of the mounting shell (6) is provided with a plugging mechanism (7), the plugging mechanism (7) comprises a motor (701), the motor (701) is embedded in the front end of the mounting shell (6), the power output end of the motor (701) is fixedly installed with a driving rod (702), one end of the driving rod (702) penetrating into the mounting shell (6) is fixedly installed with a driving gear (703), the outer wall of the driving gear (703) is rotatably connected with a driven gear (704), the inside of the driven gear (704) penetrates out of a bidirectional threaded rod (705), and the inside of the bearing frame (1) is provided with a sliding groove (706) corresponding to the position of the bidirectional threaded rod (705).

2. The unmanned aerial vehicle battery fixing seat facilitating heat dissipation according to claim 1, characterized in that: The outer wall of one end of the bidirectional threaded rod (705) located in the sliding groove (706) is slidably connected with a sliding plate (707), the top end of the sliding plate (707) is fixedly installed with a plugging plate (708), and the inside of the fixed plate (4) is provided with a mounting groove (709) corresponding to the position of the plugging plate (708).

3. The unmanned aerial vehicle battery fixing seat facilitating heat dissipation according to claim 2, characterized in that: The sliding plate (707) is threadedly connected with the bidirectional threaded rod (705), and a sliding structure is formed between the sliding plate (707) and the sliding groove (706).

4. The unmanned aerial vehicle battery fixing seat facilitating heat dissipation according to claim 2, characterized in that: One side of the plugging plate (708) is provided with a cleaning mechanism (8), the cleaning mechanism (8) comprises a discharge groove (801), the inside of the sliding groove (706) of the bearing frame (1) is provided with the discharge groove (801) on one side, and one side of the plugging plate (708) is embedded with a spring (802).

5. The unmanned aerial vehicle battery fixing seat facilitating heat dissipation according to claim 4, characterized in that: The end of the spring (802) away from the plugging plate (708) is fixedly installed with an abutting block (803), and the front end of the abutting block (803) is rotatably connected with an abutting roller (804).

6. The unmanned aerial vehicle battery fixing seat facilitating heat dissipation according to claim 5, characterized in that: A rotating structure is formed between the abutting roller (804) and the abutting block (803), and an elastic structure is formed between the abutting block (803) and the plugging plate (708) through the spring (802).

7. The unmanned aerial vehicle battery fixation seat of claim 1, wherein: The inside of the bearing frame (1) is embedded with a supporting frame (9), limit blocks (10) are fixedly installed on the two sides of the supporting frame (9), and the inside of the limit block (10) is provided with a flow-through groove (11).

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