Hidden wire type waterproof controller box

Abstract

The utility model discloses a hidden line type waterproof controller box, which particularly relates to the technical field of controller boxes, and comprises a box body, a detachable sealing plate is fixedly arranged at the front end of the box body, a mounting groove is formed in the inner wall of the bottom of the box body, and an embedding groove is formed in the inner wall of the rear end of the box body. A mounting groove is formed in the box body, a wiring hole communicated with the mounting groove is formed in the bottom of the box body, a drying assembly is arranged on the inner wall of the sealing plate and comprises a net plate, a frame-shaped inserting groove is formed in the inner wall of the rear end of the sealing plate, the net plate is inserted into the frame-shaped inserting groove, and a drying agent bag is arranged on the inner wall of the sealing plate. According to the utility model, the box body wraps the electric moped controller and hides the electric moped circuit connected with the electric moped controller, the wiring hole is sealed by using the sealing cement gum to play a role in sealing and waterproofing, and meanwhile, the two layers of frame-shaped waterproof sealing strips play a role in sealing and waterproofing between the sealing plate and the box body; therefore, the waterproof performance of the box body can be greatly improved, and the operation safety of the electric moped controller is ensured.

Description

Technical Field

[0001] This utility model relates to the field of controller box technology, and more specifically to a concealed wire waterproof controller box. Background Technology

[0002] The controller of an electric-assisted bicycle is a crucial component, primarily responsible for controlling the vehicle's operation. When the rider operates the bicycle, relevant sensors (such as throttle and brake sensors) send signals to the controller. The controller processes and analyzes these signals, generating corresponding control commands based on preset programs and algorithms. These commands are then transmitted to the motor and other actuators via connecting cables, thus controlling the electric-assisted bicycle. Simultaneously, the controller continuously monitors the battery status and vehicle operating parameters to adjust the control strategy in real time. To enhance controller safety, it is typically housed in a protective enclosure.

[0003] For example, a concealed wire waterproof controller box and electric bicycle frame with prior art disclosure number CN218244126U has a large internal storage capacity and can clamp and fix the wire, preventing malfunctions caused by the extension and contraction of the wire when the electric bicycle is folded, and improving the service life of the wire.

[0004] However, the above-mentioned existing technology still has the following problems when used: the controller box is directly exposed and installed on the frame. During the ride, the cover of the controller box is easily loosened when it is hit, which will reduce the waterproof seal between the cover and the controller box. Based on this, the present invention provides a hidden wire waterproof controller box with good waterproof performance. Utility Model Content

[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides a concealed-wire waterproof controller box. The box encloses the electric-assisted bicycle controller and conceals the electric-assisted bicycle wiring connected to the controller. Sealing putty is used to seal the wiring holes for waterproofing. At the same time, two layers of frame-shaped waterproof sealing strips provide waterproofing between the sealing plate and the box body. This greatly improves the waterproofness of the box body and ensures the operational safety of the electric-assisted bicycle controller, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a concealed-wire waterproof controller box, comprising a box body, a detachable sealing plate fixedly provided at the front end of the box body, an installation groove provided on the inner wall of the bottom of the box body, an embedding groove provided on the inner wall of the rear end of the box body, a wiring hole connected to the installation groove provided at the bottom of the box body, a drying component provided on the inner wall of the sealing plate, the drying component including a mesh plate, a frame-shaped slot provided on the inner wall of the rear end of the sealing plate, the mesh plate being inserted into the frame-shaped slot, a desiccant pack provided on the inner wall of the sealing plate, two layers of frame-shaped waterproof sealing strips provided between the sealing plate and the box body, and sealing putty for sealing the wiring hole provided inside the wiring hole.

[0007] In a preferred embodiment, the box body is provided with an electric bicycle controller, which is installed at an angle in the mounting groove and the recess, and the electric bicycle controller is located behind the mesh plate. The electric bicycle controller can be protected by the cooperation of the box body and the sealing plate.

[0008] In a preferred embodiment, a plurality of heat dissipation fins are fixedly inserted through the bottom of the box body. The tops of the plurality of heat dissipation fins are in contact with the bottom of the electric bicycle controller, and the bottoms of the plurality of heat dissipation fins extend to the bottom surface of the box body. The heat dissipation fins can conduct heat from the electric bicycle controller, thereby achieving the heat dissipation effect of the electric bicycle controller.

[0009] In a preferred embodiment, baffles are fixedly provided on both outer walls of the box body. The baffles are located on the side of the sealing plate. Using two baffles can limit the sealing plate and position it during installation.

[0010] In a preferred embodiment, a lever is fixedly provided on the top of the mesh panel, and the lever is located inside the box body to facilitate workers to quickly disassemble the mesh panel.

[0011] In a preferred embodiment, the outer wall of the front end of the sealing plate is provided with a storage groove, and a pull plate is hinged inside the storage groove to facilitate the quick disassembly of the sealing plate by the staff.

[0012] In a preferred embodiment, mounting plates are fixedly provided on both sides of the box body, and two mounting holes are provided on each of the two mounting plates, which facilitates the installation of the box body into the storage cavity under the seat of the electric bicycle.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model uses a box to enclose the electric bicycle controller and hide the electric bicycle wiring connected to the controller. Sealing putty is used to seal the wiring holes to achieve a waterproof effect. At the same time, two layers of frame-shaped waterproof sealing strips between the sealing plate and the box body also provide a waterproof effect. This can greatly improve the waterproofness of the box body and ensure the safe operation of the electric bicycle controller.

[0015] 2. By placing a desiccant pack between the mesh plate and the sealing plate, the desiccant pack can keep the box dry and prevent moisture inside the box from affecting the normal operation of the electric bicycle controller. The mesh plate is installed into the frame slot by plugging it in, which makes it easy to replace the desiccant pack. 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 structural diagram of the sealing plate and the box body of this utility model;

[0018] Figure 3 This is a side sectional view of the overall structure of this utility model;

[0019] Figure 4 This is a rear view of the sealing plate and drying assembly of this utility model;

[0020] Figure 5 This is a cross-sectional view of the mesh panel of this utility model.

[0021] The attached diagram is labeled as follows: 1. Box body; 2. Sealing plate; 3. Mounting groove; 4. Embedded groove; 5. Wiring hole; 6. Drying component; 7. Frame-shaped waterproof sealing strip; 8. Sealing putty; 9. Electric bicycle controller; 10. Heat dissipation fins; 11. Baffle; 12. Paddle plate; 13. Storage groove; 14. Pull plate; 15. Mounting plate; 16. Mounting hole;

[0022] 601. Mesh plate; 602. Frame slot; 603. Desiccant pack. Detailed Implementation

[0023] 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.

[0024] Refer to the instruction manual appendix Figure 1-5This utility model provides a hidden wire waterproof controller box, including a box body 1. A detachable sealing plate 2 is fixedly provided at the front end of the box body 1. An installation groove 3 is provided on the inner wall of the bottom of the box body 1. An embedding groove 4 is provided on the inner wall of the rear end of the box body 1. A wiring hole 5 communicating with the installation groove 3 is provided at the bottom of the box body 1.

[0025] A drying component 6 is provided on the inner wall of the sealing plate 2. The drying component 6 includes a mesh plate 601. A frame-shaped slot 602 is opened on the inner wall of the rear end of the sealing plate 2. The mesh plate 601 is inserted into the frame-shaped slot 602. A desiccant pack 603 is provided on the inner wall of the sealing plate 2. Two layers of frame-shaped waterproof sealing strips 7 are provided between the sealing plate 2 and the box body 1. A sealing putty 8 for sealing the wiring hole 5 is provided inside the wiring hole 5.

[0026] Furthermore, the box body 1 is equipped with an electric bicycle controller 9, which is installed at an angle in the mounting groove 3 and the recess 4. The electric bicycle controller 9 is located behind the mesh plate 601. The box body 1 and the sealing plate 2 can cooperate to protect the electric bicycle controller 9. Both outer walls of the box body 1 are fixedly provided with baffles 11, which are located on the side of the sealing plate 2. The two baffles 11 can limit the sealing plate 2 and play a positioning role when installing the sealing plate 2.

[0027] Furthermore, mounting plates 15 are fixedly provided on both sides of the box body 1, and two mounting holes 16 are provided on each of the two mounting plates 15, which are distributed vertically, so as to facilitate the installation of the box body 1 into the storage cavity under the seat of the electric bicycle.

[0028] In use, the electric bicycle controller 9 is wrapped with the sealing plate 2 and the box 1. Then, the wires on the electric bicycle are passed through the wiring hole 5 and connected to the electric bicycle controller 9 inside the box 1. The box 1 can hide the wire ends and provide protection. After the wires are connected, the wiring hole 5 is sealed with sealant 8 to prevent water from flowing into the box 1. Then, the sealing plate 2 is closed. Two layers of frame-shaped waterproof sealing strips 7 are used to seal between the sealing plate 2 and the box 1, which can greatly improve the waterproofness of the box 1 and ensure the safe operation of the electric bicycle controller 9. The box 1 is installed inside the storage cavity under the electric bicycle seat. The seat and the electric bicycle shell can also further enhance the waterproofing effect.

[0029] Refer to the instruction manual appendix Figure 1-5 Multiple heat dissipation fins 10 are fixedly inserted through the bottom of the box body 1. The top of each heat dissipation fin 10 is in contact with the bottom of the electric bicycle controller 9, and the bottom of each heat dissipation fin 10 extends to the bottom surface of the box body 1. The heat dissipation fins 10 can conduct heat from the electric bicycle controller 9, thereby achieving the heat dissipation effect of the electric bicycle controller 9.

[0030] A lever 12 is fixedly provided on the top of the mesh plate 601. The lever 12 is located inside the box body 1, which makes it easy for staff to disassemble the mesh plate 601. A storage groove 13 is provided on the outer wall of the front end of the sealing plate 2. A pull plate 14 is hinged inside the storage groove 13, which makes it easy for staff to quickly disassemble the sealing plate 2.

[0031] By providing a mesh plate 601 on the inner wall of the sealing plate 2 and placing a desiccant pack 603 between the mesh plate 601 and the sealing plate 2, the desiccant pack 603 can keep the inside of the box 1 dry and prevent the moisture inside the box 1 from affecting the normal operation of the electric bicycle controller 9. The mesh plate 601 is installed into the frame slot 602 by plugging it in, which facilitates the replacement of the desiccant pack 603.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A concealed-wire waterproof controller box, comprising a box body (1), characterized in that: The front end of the box (1) is fixed with a detachable sealing plate (2), the bottom inner wall of the box (1) is provided with an installation groove (3), the rear inner wall of the box (1) is provided with an embedding groove (4), and the bottom of the box (1) is provided with a wiring hole (5) that communicates with the installation groove (3). The inner wall of the sealing plate (2) is provided with a drying component (6), the drying component (6) includes a mesh plate (601), the inner wall of the rear end of the sealing plate (2) is provided with a frame-shaped slot (602), the mesh plate (601) is inserted into the frame-shaped slot (602), and the inner wall of the sealing plate (2) is provided with a desiccant pack (603). Two layers of frame-shaped waterproof sealing strips (7) are provided between the sealing plate (2) and the box body (1), and sealing putty (8) for sealing the wiring hole (5) is provided inside the wiring hole (5).

2. The concealed-wire waterproof controller box according to claim 1, characterized in that: The box (1) is equipped with an electric bicycle controller (9), which is installed at an angle in the mounting slot (3) and the recess (4), and is located behind the mesh plate (601).

3. A concealed-wire waterproof controller box according to claim 2, characterized in that: The bottom of the box (1) is fixedly perforated with multiple heat dissipation fins (10), the top of the multiple heat dissipation fins (10) is in contact with the bottom of the electric bicycle controller (9), and the bottom of the multiple heat dissipation fins (10) extends to the bottom surface of the box (1).

4. A concealed-wire waterproof controller box according to claim 1, characterized in that: Both sides of the outer wall of the box (1) are fixedly provided with baffles (11), and the baffles (11) are provided on the side of the sealing plate (2).

5. A concealed-wire waterproof controller box according to claim 1, characterized in that: A lever (12) is fixedly provided on the top of the mesh plate (601), and the lever (12) is located inside the box body (1).

6. A concealed-wire waterproof controller box according to claim 1, characterized in that: The sealing plate (2) has a storage groove (13) on its front outer wall, and a pull plate (14) is hinged inside the storage groove (13).

7. A concealed-wire waterproof controller box according to claim 1, characterized in that: The box body (1) is fixedly provided with mounting plates (15) on both sides, and two mounting holes (16) are provided on each mounting plate (15) distributed vertically.

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