Waterproof control rocker structure

Abstract

The invention relates to the technical field of control rockers, and discloses a waterproof control rocker structure which comprises a control rocker body. A waterproof control piece is mounted on the control rocker body, and the waterproof control piece is used for preventing water of the control rocker body; the waterproof control piece comprises a control part, the control part is installed on the control rocker body, and a corrugated rubber sleeve used for preventing water of the control rocker body is installed in the control part. The invention provides a waterproof control rocker structure which solves the safety problems that most of existing rockers are not provided with special waterproof design, so that the rockers are prone to being damaged in a humid environment, and short circuits are prone to being caused.

Description

Technical Field

[0001] The present invention relates to the technical field of control rockers, and in particular to a waterproof control rocker structure. Background Art

[0002] With the rapid development of drones, vehicles, ships and automated control technologies, the application of related equipment is becoming more and more extensive. In the control of these devices, the manipulator is a core component, and its performance is directly related to the user experience. As one of the most common manipulators, the continuous iteration of its structural principle and form has become the key to improving the user experience. At present, the joysticks on the market are mainly divided into two categories: industrial joysticks and commercial joysticks. Industrial joysticks are usually large in size and mostly have a shaking head design. Although this design is stable, it has a single shape and occupies a large space, which is not conducive to use in compact equipment. Although commercial joysticks can be small in size, they have obvious deficiencies in durability and environmental adaptability. Most of the existing joysticks do not have a special waterproof design, which makes them easily damaged in humid environments and even causes safety issues such as short circuits.

[0003] In order to solve the above problems, a waterproof control rocker structure is proposed in the present application. Summary of the invention

[0004] Based on the technical problems existing in the background technology, the present invention proposes a waterproof control rocker structure.

[0005] The present invention provides a waterproof control rocker structure, comprising a control rocker body; A waterproof control piece is installed on the control rocker body, and the waterproof control piece is used to waterproof the control rocker body; The waterproof operating member comprises an operating part, which is mounted on a control rocker body, and a corrugated rubber sleeve for waterproofing the control rocker body is installed in the operating part.

[0006] Preferably, the control rocker body includes a rocker shell, a cavity is formed in the rocker shell, a round hole connected to the cavity is formed at the top of the rocker shell, an opening connected to the cavity is formed at the bottom of the rocker shell, a sliding rod member extending out of the round hole is installed in the cavity, a partition plate engaged with the sliding rod member is provided in the middle of the cavity, and a sliding plate member for blocking the opening is installed at the bottom of the rocker shell.

[0007] Preferably, the sliding rod member includes a spring rod frame and a sliding rod body, and there are two spring rod frames. Bumps are installed around the top of the rocker housing. The two spring rod frames are distributed vertically and horizontally in the cavity. The two ends of the two spring rod frames are respectively sleeved on the corresponding bumps. A rectangular opening connected to the circular hole is formed in the middle of the two vertically and horizontally distributed spring rod frames. The sliding rod body is embedded in the rectangular opening and passes through the circular hole. The partition is arranged in the cavity and abuts against the sliding rod body. A through hole corresponding to the sliding rod body is opened in the partition, and the bottom end of the sliding rod body is embedded in the through hole.

[0008] Preferably, the sliding plate includes a sliding plate body and a PCB board, the number of the sliding plates is two, sliding grooves are provided around the bottom of the partition, the two sliding plates are arranged vertically and horizontally in a cross structure and are arranged below the partition, the two ends of the two sliding plates are respectively slidably connected to the corresponding sliding grooves, the two sliding plates are provided with strip openings, the two strip openings are arranged vertically and horizontally, the bottom end of the sliding rod body passes through the two strip openings, and a PCB board is installed at the bottom of the rocker housing to seal the opening and electrically connected to the two sliding plates.

[0009] Preferably, a metal reed is mounted on the slider body, a metal surface and a carbon film resistor are provided on the PCB board, and the metal reed on the slider body is overlapped with the corresponding metal surface and carbon film resistor on the PCB board to form a potentiometer.

[0010] Preferably, the operating part includes a casing, an assembly hole is provided in the casing, the corrugated rubber sleeve is embedded in the assembly hole in the casing, a bracket mounted on the corrugated rubber sleeve is installed at the bottom of the casing, an opening is provided in the bracket for the corrugated rubber sleeve to pass through, a joystick head passing through the assembly hole and the corrugated rubber sleeve is provided on the casing, the bracket is installed on the top of the rocker shell, and the bottom end of the joystick head is engaged with the top end of the sliding rod body.

[0011] The above technical solution of the present invention has the following beneficial technical effects: By setting up the waterproof operating part, the staff can operate the control rocker body through the waterproof operating part, and the corrugated rubber sleeve in the operating part can be used to waterproof the control rocker body. Compared with the traditional shaking rocker, the flat sliding joystick of this structural design has reduced volume and occupied space, and the design of the corrugated rubber sleeve not only ensures the waterproof performance, but also prevents equipment damage and short circuit problems caused by humid environment, thereby improving the overall safety and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The present invention provides a schematic structural diagram of a waterproof control rocker structure.

[0013] Figure 2 For the present invention Figure 1 Sectional view in .

[0014] Figure 3 For the present invention Figure 1 Schematic diagram of the internal structure of the control joystick body.

[0015] Figure numerals: 1. control rocker body; 11. rocker housing; 12. slide bar member; 121. spring bar frame; 122. slide bar body; 13. partition; 14. slide plate member; 141. slide body; 142. PCB board; 2. waterproof control member; 21. control part; 211. housing; 212. bracket; 213. control rod head; 22. corrugated rubber sleeve. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0017] like Figure 1-3 As shown, a waterproof control rocker structure proposed by the present invention includes a control rocker body 1; In this embodiment, a waterproof control member 2 is installed on the control rocker body 1 , and the waterproof control member 2 is used to waterproof the control rocker body 1 .

[0018] In this embodiment, the waterproof operating member 2 includes an operating portion 21 , which is mounted on the control rocker body 1 , and a corrugated rubber sleeve 22 for waterproofing the control rocker body 1 is installed in the operating portion 21 .

[0019] In this embodiment, the control rocker body 1 includes a rocker shell 11, a cavity is formed in the rocker shell 11, a round hole connected to the cavity is formed at the top of the rocker shell 11, an opening connected to the cavity is formed at the bottom of the rocker shell 11, and a slide bar 12 extending out of the round hole is installed in the cavity; the slide bar 12 includes a spring bar frame 121 and a slide bar body 122, the number of the spring bar frames 121 is two, and bumps are installed around the top of the rocker shell 11, and the two spring bar frames 121 are distributed vertically and horizontally in the cavity, and the two spring bar frames The two ends of 121 are respectively sleeved on the corresponding protrusions, and a rectangular opening connected to the circular hole is formed in the middle of the two vertically and horizontally distributed spring rod frames 121. The sliding rod body 122 is embedded in the rectangular opening and passes through the circular hole. The partition 13 is arranged in the cavity and abuts against the sliding rod body 122. A through hole corresponding to the sliding rod body 122 is opened in the partition 13, and the bottom end of the sliding rod body 122 is embedded in the through hole; a partition 13 embedded with the sliding rod member 12 is arranged in the middle of the cavity, and a sliding plate member 14 for blocking the opening is installed at the bottom of the rocker housing 11. The slide plate 14 includes a slide body 141 and a PCB board 142. There are two slide bodies 141. Slide grooves are provided around the bottom of the partition 13. The two slide bodies 141 are arranged vertically and horizontally in a cross structure and are arranged below the partition 13. The two ends of the two slide bodies 141 are slidably connected to the corresponding slide grooves respectively. Strip openings are provided on the two slide bodies 141. The two strip openings are arranged vertically and horizontally. The bottom end of the slide body 122 passes through the two strip openings. A PCB board 142 that blocks the opening and is electrically connected to the two slide bodies 141 is installed at the bottom of the rocker housing 11.

[0020] In this embodiment, a metal spring is installed on the slider body 141, a metal surface and a carbon film resistor are provided on the PCB board 142, and the metal spring on the slider body 141 overlaps with the corresponding metal surface and carbon film resistor on the PCB board 142 to form a potentiometer.

[0021] In this embodiment, the operating part 21 includes a casing 211, an assembly hole is opened in the casing 211, the corrugated rubber sleeve 22 is embedded in the assembly hole in the casing 211, a bracket 212 is installed at the bottom of the casing 211 and is sleeved on the corrugated rubber sleeve 22, an opening is opened in the bracket 212 for the corrugated rubber sleeve 22 to pass through, and a joystick head 213 is provided on the casing 211 to pass through the assembly hole and the corrugated rubber sleeve 22, the bracket 212 is installed on the top of the rocker housing 11, and the bottom end of the joystick head 213 is engaged with the top end of the sliding rod body 122.

[0022] It should be noted that when the staff is using the control rocker body 1, they can control the sliding rod body 122 through the joystick head 213. During use, the corrugated rubber sleeve 22 in the bracket 212 can play a waterproof role for the sliding rod body 122 in the rocker housing 11, thereby ensuring the sealing of the control rocker body 1. The flat sliding joystick of this structural design has a smaller volume and occupies less space than the traditional shaking rocker. The design of the corrugated rubber sleeve 22 not only ensures waterproof performance, but also prevents equipment damage and short circuit problems caused by humid environments, thereby improving overall safety and reliability.

[0023] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A waterproof control rocker structure, comprising a control rocker body (1), characterized in that: A waterproof operating member (2) is installed on the control rocker body (1), and the waterproof operating member (2) is used to waterproof the control rocker body (1); The waterproof operating member (2) comprises an operating portion (21), wherein the operating portion (21) is mounted on the operating rocker body (1), and a corrugated rubber sleeve (22) for waterproofing the operating rocker body (1) is mounted in the operating portion (21).

2. A waterproof control rocker structure according to claim 1, characterized in that: The control rocker body (1) comprises a rocker shell (11), a cavity is formed in the rocker shell (11), a round hole is formed at the top of the rocker shell (11) and is connected to the cavity, an opening is formed at the bottom of the rocker shell (11) and is connected to the cavity, a sliding rod (12) extending out of the round hole is installed in the cavity, a partition (13) is provided in the middle of the cavity and is engaged with the sliding rod (12), and a sliding plate (14) is installed at the bottom of the rocker shell (11) to block the opening.

3. The waterproof control rocker structure according to claim 1, characterized in that: The slide bar member (12) comprises a spring bar frame (121) and a slide bar body (122). There are two spring bar frames (121). The top of the rocker housing (11) is provided with protrusions all around. The two spring bar frames (121) are vertically and horizontally distributed in the cavity. The two ends of the two spring bar frames (121) are respectively sleeved on the corresponding protrusions. A rectangular opening connected to the circular hole is formed in the middle of the two vertically and horizontally distributed spring bar frames (121). The slide bar body (122) is embedded in the rectangular opening and passes through the circular hole. The partition (13) is arranged in the cavity and abuts against the slide bar body (122). A through hole corresponding to the slide bar body (122) is opened in the partition (13), and the bottom end of the slide bar body (122) is embedded in the through hole.

4. A waterproof control rocker structure according to claim 3, characterized in that: The slide plate (14) comprises a slide body (141) and a PCB board (142). The number of the slide bodies (141) is two. The bottom of the partition (13) is provided with slide grooves around the periphery. The two slide bodies (141) are arranged vertically and horizontally in a cross structure and are arranged below the partition (13). The two ends of the two slide bodies (141) are respectively slidably connected to the corresponding slide grooves. The two slide bodies (141) are provided with strip openings, and the two strip openings are arranged vertically and horizontally. The bottom end of the slide rod body (122) passes through the two strip openings. The bottom of the rocker housing (11) is provided with a PCB board (142) that blocks the opening and is electrically connected to the two slide bodies (141).

5. A waterproof control rocker structure according to claim 4, characterized in that: A metal reed is mounted on the slider body (141), a metal surface and a carbon film resistor are provided on the PCB board (142), and the metal reed on the slider body (141) is overlapped with the corresponding metal surface and carbon film resistor on the PCB board (142) to form a potentiometer.

6. A waterproof control rocker structure according to claim 5, characterized in that: The operating part (21) comprises a housing (211), an assembly hole is provided in the housing (211), the corrugated rubber sleeve (22) is embedded in the assembly hole in the housing (211), a bracket (212) sleeved on the corrugated rubber sleeve (22) is installed at the bottom of the housing (211), an opening is provided in the bracket (212) for the corrugated rubber sleeve (22) to pass through, a joystick head (213) is provided on the housing (211) and passes through the assembly hole and the corrugated rubber sleeve (22), the bracket (212) is installed on the top of the rocker housing (11), and the bottom end of the joystick head (213) is engaged with the top end of the slide rod body (122).

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