Single-shaft operating handle

Abstract

The utility model discloses a single-shaft operating handle which comprises a shell, a dustproof sleeve is fixedly connected to the upper end of the shell, an operating mechanism is arranged in the shell, and an adjusting mechanism is arranged at the upper end of the shell. The control mechanism comprises a bottom plate, the upper end of the bottom plate is rotatably connected with a ball, the upper end of the ball is fixedly connected with a fixing column, the interior of the shell is fixedly connected with a limiting plate, the side face of the shell is slidably connected with a first moving column, and the surface of the first moving column is fixedly connected with a first baffle. The side face of the first moving column is fixedly connected with a second baffle, and the side face of the second baffle is fixedly connected with a spring. By means of the structure, trouble and labor can be saved, and meanwhile the device is suitable for being operated by different persons.

Description

Technical Field

[0001] The utility model relates to the technical field of operating handles, in particular to a single-axis operating handle. Background Art

[0002] A single-axis joystick is a handheld controller used to control a single motion or function. It usually consists of a handle and one or more control buttons, switches or joysticks. These joysticks are commonly found in a variety of applications, including machine operation, industrial automation, game controllers, etc.

[0003] In the prior art, after searching, it was found that a Chinese patent disclosed "a dual-axis Hall joystick", and its publication number is "CN 110471489 A". The patent mainly includes a first body, and the center position of the first body has a semi-spherical hole; an axle, one end of the axle is a sphere with a hollow structure, and the sphere is rotatably arranged in the semi-spherical hole; a magnet is arranged in the sphere; a circuit board, a Hall sensor is provided on the circuit board, and the circuit board is fixed to the bottom of the first body so that the Hall sensor is located at the rotation center of the axle and corresponds to the magnet; an elastic contact block is fixed to the bottom of the sphere; a micro switch is arranged around the circumference of the elastic contact block, and when the sphere rotates a preset angle, the elastic contact block triggers the micro switch, so that the micro switch outputs a corresponding direction signal. Beneficial effects: It can be compatible with switch signals, analog signals and digital signals at the same time; the operating angle is larger, which increases the flexibility and versatility of product application. However, when operating the device, you must first push the handle to operate it, and then use the internal spring to restore the handle. Long-term use can easily cause soreness and fatigue in the hand muscles of the staff, and different people use different operating forces when using it. Utility Model Content

[0004] The utility model aims to provide a single-axis operating handle, which can save time and effort and is suitable for operation by different personnel.

[0005] To achieve the above object, a single-axis operating handle is provided, comprising a shell, a dust cover is fixedly connected to the upper end of the shell, a manipulation mechanism is arranged inside the shell, and an adjustment mechanism is arranged at the upper end of the shell;

[0006] The operating mechanism includes a base plate, a ball is rotatably connected to the upper end of the base plate, a fixed column is fixedly connected to the upper end of the ball, a limiting plate is fixedly connected to the inside of the shell, a moving column 1 is slidably connected to the side of the shell, a baffle 1 is fixedly connected to the surface of the moving column 1, a baffle 2 is fixedly connected to the side of the moving column 1, and a spring is fixedly connected to the side of the baffle 2.

[0007] According to the single-axis operating handle, the adjustment mechanism includes a movable column 2, the upper end of which is fixedly connected to a handle, a slot is provided inside the movable column 2, a fixed block is fixedly connected to the side of the fixed column, a latch is slidably connected to the inside of the fixed block, and a clamp is slidably connected to the surface of the latch.

[0008] According to the single-axis operating handle, the fixed column is arranged inside the dust cover, the surface of the fixed column is sleeved with the inside of the dust cover, the material of the dust cover is set to rubber, and it has ductility, so that when the fixed column moves, the dust cover moves with it, thereby preventing dust from entering the interior of the device.

[0009] According to the single-axis operating handle, the base plate is arranged at the lower end of the shell, and the base plate is fixedly connected to the lower end of the shell. The base plate is fixedly connected to the lower end of the shell, so that the ball can rotate more stably inside the base plate.

[0010] According to the single-axis operating handle, the latch is arranged inside the card plate, and the latch is engaged with the inside of the card plate, so that the movable column 2 is better fixed by the latch being engaged with the inside of the card plate.

[0011] According to the single-axis operating handle, the position of the clamping plate is set inside the slot, and the clamping plate is slidably connected to the inside of the slot. The device can operate more stably through the slidable connection between the clamping plate and the inside of the slot.

[0012] The utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, this single-axis operating handle pushes the handle to drive the movable column 2 fixedly connected to the lower end of the handle to move, and drives the fixed column to move at the same time, and then through the setting of the limit plate, the handle can only move forward, backward, left and right, and then squeezes the baffle 2, and drives the movable column 1 fixedly connected to the side of the baffle 2 to move, and then the spring fixedly connected to the side of the baffle 2 drives the movable column 1 to recover, and drives the handle to move at the same time, so that the device can be quickly recovered, and at the same time simplifies the internal structure of the device and reduces the production cost.

[0014] 2. Compared with the prior art, this single-axis operating handle pulls the latch to move the latch away from the inside of the card plate, and then pulls out the card plate to move the card plate away from the slot inside the second moving column, and pulls out the handle at the same time, which drives the second moving column fixedly connected at the lower end of the handle to move, and then inserts the card plate into the slot at the lower end of the second moving column, and at the same time inserts the latch into the card plate to lock the device, so that the staff can save physical energy and adapt to different people.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the three-dimensional overall structure of a single-axis operating handle of the utility model;

[0018] Figure 2 It is a three-dimensional side sectional structural schematic diagram of a single-axis operating handle of the utility model;

[0019] Figure 3 This is a schematic diagram of the movable column 2 of a single-axis operating handle and its structure of the utility model;

[0020] Figure 4 A single-axis operating handle Figure 3 A schematic diagram of the enlarged structure in the middle.

[0021] Legend:

[0022] 1. Outer shell; 2. Dust cover; 3. Operating mechanism; 4. Adjusting mechanism; 31. Bottom plate; 32. Ball; 33. Fixed column; 34. Limit plate; 35. Moving column 1; 36. Spring; 37. Baffle 1; 38. Baffle 2; 41. Moving column 2; 42. Handle; 43. Notch; 44. Fixed block; 45. Latch; 46. Card. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a single-axis operating handle, which includes a shell 1, a dust cover 2 is fixedly connected to the upper end of the shell 1, a control mechanism 3 is arranged inside the shell 1, and an adjustment mechanism 4 is arranged at the upper end of the shell 1.

[0025] The operating mechanism 3 includes a base plate 31, which is arranged at the lower end of the shell 1 and fixedly connected to the lower end of the shell 1. The base plate 31 is fixedly connected to the lower end of the shell 1 through the base plate 31, so that the ball 32 can rotate more stably inside the base plate 31. The upper end of the base plate 31 is rotatably connected to the ball 32, and the upper end of the ball 32 is fixedly connected to a fixing column 33. The fixing column 33 is arranged inside the dust cover 2, and the surface of the fixing column 33 is sleeved with the inside of the dust cover 2. The material of the dust cover 2 is set to rubber and has ductility, so that when the fixing column 33 moves, the dust cover 2 moves with it, thereby preventing dust from entering the inside of the device. The inside of the shell 1 is fixedly connected to a limiting plate 34, and the side of the shell 1 is slidably connected to a moving column 1 35, the surface of the moving column 1 35 is fixedly connected to a baffle 1 37, the side of the moving column 1 35 is fixedly connected to a baffle 2 38, and the side of the baffle 2 38 is fixedly connected to a spring 36.

[0026] The adjusting mechanism 4 comprises a movable column 41, the upper end of which is fixedly connected with a handle 42, a slot 43 being provided inside the movable column 41, a fixed block 44 being fixedly connected with a side of the fixed column 33, a latch 45 being slidably connected inside the fixed block 44, the latch 45 being arranged inside a card plate 46, the latch 45 being clamped with the inside of the card plate 46, and the movable column 41 being better fixed by the clamping of the latch 45 with the inside of the card plate 46, the surface of the latch 45 being slidably connected with a card plate 46, the card plate 46 being arranged inside the slot 43, the card plate 46 being slidably connected with the inside of the slot 43, and the device being slidably connected with the inside of the slot 43 by the card plate 46, so that the operation of the device is more stable.

[0027] Working principle: When in use, first push the handle 42, and at the same time drive the movable column 2 41 fixedly connected to the lower end of the handle 42 to move, and at the same time drive the fixed column 33 to move, and then through the setting of the limit plate 34, the handle 42 can only move forward, backward, left and right, and then squeeze the baffle 2 38, and at the same time drive the movable column 1 35 fixedly connected to the side of the baffle 2 38 to move, and then the spring 36 fixedly connected to the side of the baffle 2 38 drives the movable column 1 35 to recover, and at the same time drives the handle 42 to move, so that the device can be quickly recovered, and at the same time simplify the internal structure of the device , which reduces the production cost and enhances the practicality of the device. When the handle 42 needs to be adjusted, first pull the pin 45 so that the pin 45 is away from the inside of the card plate 46, and then pull out the card plate 46, so that the card plate 46 is away from the slot 43 inside the moving column 41, and at the same time pull out the handle 42, and then drive the moving column 41 fixedly connected to the lower end of the handle 42 to move, and then the card plate 46 is inserted into the slot 43 at the lower end of the moving column 41, and at the same time insert the pin 45 into the card plate 46, so as to jam the device, so that the staff can save physical strength and adapt to different people.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A single-axis operating handle, characterized in that: It comprises a shell (1), the upper end of the shell (1) is fixedly connected to a dust cover (2), an operating mechanism (3) is arranged inside the shell (1), and an adjustment mechanism (4) is arranged at the upper end of the shell (1); The operating mechanism (3) comprises a base plate (31), the upper end of the base plate (31) is rotatably connected to a ball (32), the upper end of the ball (32) is fixedly connected to a fixed column (33), the interior of the housing (1) is fixedly connected to a limit plate (34), the side of the housing (1) is slidably connected to a movable column (35), the surface of the movable column (35) is fixedly connected to a baffle (37), the side of the movable column (35) is fixedly connected to a baffle (38), and the side of the baffle (38) is fixedly connected to a spring (36).

2. A single-axis operating handle according to claim 1, characterized in that: The adjustment mechanism (4) comprises a second movable column (41), the upper end of which is fixedly connected to a handle (42), a notch (43) is provided inside the second movable column (41), a fixed block (44) is fixedly connected to the side of the fixed column (33), a latch (45) is slidably connected inside the fixed block (44), and a clamping plate (46) is slidably connected to the surface of the latch (45).

3. A single-axis operating handle according to claim 1, characterized in that: The fixing column (33) is arranged inside the dust cover (2), and the surface of the fixing column (33) is sleeved with the inside of the dust cover (2).

4. A single-axis operating handle according to claim 1, characterized in that: The bottom plate (31) is arranged at the lower end of the outer shell (1), and the bottom plate (31) is fixedly connected to the lower end of the outer shell (1).

5. A single-axis operating handle according to claim 2, characterized in that: The latch pin (45) is arranged inside the card plate (46), and the latch pin (45) is engaged with the inside of the card plate (46).

6. A single-axis operating handle according to claim 2, characterized in that: The clamping plate (46) is arranged inside the slot (43), and the clamping plate (46) is slidably connected to the inside of the slot (43).

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