Non-contact handle assembling jig

Abstract

The utility model discloses a non-contact type handle assembling jig which comprises an operation table and an installation frame vertically installed on the edge of the operation table, an adjusting ring is installed on the installation frame, a plurality of sets of guide grooves are evenly formed in the upper surface of the adjusting ring, reset elastic pieces are arranged at the outer ends of the guide grooves, and adjusting pieces are arranged in the guide grooves in a sliding mode. A rotating ring is arranged on the inner side of the adjusting ring, a plurality of sets of shifting blocks are installed on the outer circle of the rotating ring, the shifting blocks are used in cooperation with the balls, a plurality of sets of clamping teeth are machined and formed on the inner side of the rotating ring, a driving gear is arranged on the inner side of the rotating ring, and a driving motor is arranged below the driving gear; the power output end of the driving motor is connected with the driving gear, the driving gear is meshed with the clamping teeth, and a tray is installed at the bottom of the driving motor and fixed to the installation frame. According to the non-contact operating handle assembling jig, the dustproof sleeve can be conveniently and efficiently assembled and installed, and the installation sealing degree is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of handle assembly fixture technology, specifically a non-contact handle assembly fixture. Background Technology

[0002] A control handle is a handheld controller used to control mechanical equipment, electronic equipment, or other systems. Control handles are typically designed for comfortable grip and operation in the user's hand to control and operate various functions. They are widely used in various devices and systems, including game consoles, set-top boxes, industrial robots, remote controls, and electric wheelchairs. Through control handles, users can easily control various functions of the equipment, achieving a more convenient and intuitive operating experience. Non-contact handles are a type of handle. In a non-contact handle, the operator shakes the handle head, causing a metal rod to move in the corresponding planar direction. A swivel ball is injection-molded at the bottom of the metal rod, causing it to rotate in the planar direction. A plastic rod at the bottom of the swivel ball pushes two sets of magnetic bases to move accordingly. The magnet base moves along the X-axis, while the magnet holder moves along the Y-axis. Since the magnet is embedded in the magnet holder, it will move accordingly. Two Hall sensors can detect the magnetic changes of the magnets corresponding to the X-axis and Y-axis respectively. By calibrating and programming the two Hall sensors respectively, the Hall sensors can achieve linear output corresponding to the movement of the handle head on the plane, thereby achieving the purpose of non-contact sensing control. The non-contact handle mainly includes the sensing and remote control component located below, the handle, and a dust cover. The dust cover is set between the sensing and remote control component and the handle to prevent dust from entering the inside of the sensing and remote control component and causing the remote control component to become insensitive.

[0003] However, existing assembly methods for contactless remote control handles have the following problems: They primarily involve manually inserting a dust cover between the sensor / remote control component and the handle. Since dust covers are often made of rubber and need to ensure a tight fit with the sensor / remote control component, the diameter of the end opening of the dust cover is usually designed to be small. This requires manually opening the opening of the dust cover and aligning it with the sensor / remote control component to achieve a seal. However, this method is time-consuming and labor-intensive, and can easily lead to insufficient sealing. Therefore, a corresponding technical solution is needed to address these problems. Utility Model Content

[0004] The purpose of this utility model is to provide a non-contact handle assembly fixture, which solves the problem of manually inserting a dust cover between the sensor and remote control component and the handle. Since the dust cover is mostly made of rubber and needs to ensure a tight fit with the sensor and remote control component, the diameter of the end opening of the dust cover is usually designed to be small. It is necessary to manually open the opening of the dust cover and connect it with the sensor and remote control component to achieve a sealed connection. However, this operation method is time-consuming and laborious, and is prone to insufficient sealing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a non-contact handle assembly fixture, comprising an operating table and a mounting frame vertically mounted on the edge of the operating table. An adjusting ring is mounted on the mounting frame. Several sets of guide grooves are evenly distributed on the upper surface of the adjusting ring. A reset spring is provided at the outer end of each guide groove, and an adjusting plate is slidably disposed inside the groove. A ball bearing is mounted at the lower end of the adjusting plate, and the ball bearing is located within the guide groove. A rotating ring is provided on the inner side of the adjusting ring. Several sets of actuating blocks are mounted on the outer ring of the rotating ring, and the actuating blocks cooperate with the ball bearing. Several sets of locking teeth are machined on the inner side of the rotating ring, and a drive gear is provided on the inner side. A drive motor is located below the drive gear, and the power output end of the drive motor is connected to the drive gear. The drive gear meshes with the locking teeth. A tray is mounted at the bottom of the drive motor, and the tray is fixed to the mounting frame.

[0006] In a preferred embodiment of this utility model, the reset spring is made of elastic metal material and its surface is processed into a layered structure.

[0007] In a preferred embodiment of this utility model, the adjusting plate includes a connecting plate, an arc-shaped inner plate, and an arc-shaped outer plate. The outer end of the connecting plate is connected to the arc-shaped outer plate, and the inner end is connected to the arc-shaped inner plate. The arc-shaped outer plate is located in a guide groove and is connected to a ball bearing.

[0008] In a preferred embodiment of this utility model, the several groups of arc-shaped inner plates are all arc-shaped structures and distributed in a ring shape.

[0009] In a preferred embodiment of this utility model, the actuating block has a fan-shaped structure with one end being narrower than the other, and the edge of the actuating block has a smooth arc surface structure.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model designs a fixture specifically for assembling non-contact operating handles. The assembly fixture can help to open the sleeve of the dust cover. At this time, the operator inserts the end of the sensing and remote control component into the sleeve. Then the assembly fixture is removed, and the dust cover can be quickly and efficiently sealed and installed, which greatly improves the convenience of installing non-contact operating handles.

[0012] 2. The non-contact operating handle assembly fixture designed in this utility model facilitates efficient assembly and installation of the dust cover, and ensures the sealing of the installation. Attached Figure Description

[0013] Figure 1 This is an overall structural diagram of the present invention;

[0014] Figure 2 This is a structural diagram showing the distribution of the adjusting ring and rotating ring described in this utility model;

[0015] Figure 3 This is a structural diagram of the adjusting plate described in this utility model.

[0016] In the diagram: 1. Control panel; 2. Mounting bracket; 3. Adjusting ring; 4. Guide groove; 5. Reset spring; 6. Adjusting plate; 7. Ball bearing; 8. Rotating ring; 9. Actuating block; 10. Clamping tooth; 11. Drive gear; 12. Drive motor; 13. Tray; 14. Connecting plate; 15. Arc-shaped inner plate; 16. Arc-shaped outer plate. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3This utility model provides a technical solution: a non-contact handle assembly fixture, including an operating table 1 and a mounting frame 2 vertically installed on the edge of the operating table 1. The mounting frame 2 is a rod-shaped two-section pull-out structure and is fixed by bolts. An adjusting ring 3 is installed on the mounting frame 2. Several sets of guide grooves 4 are evenly opened on the upper surface of the adjusting ring 3. A reset spring 5 is provided at the outer end of the guide groove 4 and an adjusting plate 6 is slidably arranged inside. A ball 7 is installed at the lower end of the adjusting plate 6. The ball 7 is located in the guide groove 4. A rotating ring 8 is provided on the inner side of the adjusting ring 3. Several sets of actuating blocks 9 are installed on the outer ring of the rotating ring 8. The actuating blocks 9 are used in conjunction with the ball 7. Several sets of locking teeth 10 are machined on the inner side of the rotating ring 8 and a drive gear 11 is provided on the inner side. A drive motor 12 is provided below the drive gear 11. The power output end of the drive motor 12 is connected to the drive gear 11. The drive gear 11 meshes with the locking teeth 10. A tray 13 is installed at the bottom of the drive motor 12 and the tray 13 is fixed on the mounting frame 2.

[0019] Note: If necessary, another set of adjusting rings 3 can also be installed on the mounting bracket 2 to open the upper opening of the dust cover.

[0020] Further improvements, such as Figure 2 As shown, the reset spring 5 is made of elastic metal material and its surface is processed into a layered structure, which facilitates the reset of the arc-shaped adjustment piece 6.

[0021] Further improvements, such as Figure 3 As shown, the adjusting plate 6 includes a connecting plate 14, an arc-shaped inner plate 15, and an arc-shaped outer plate 16. The outer end of the connecting plate 14 is connected to the arc-shaped outer plate 16 and the inner end is connected to the arc-shaped inner plate 15. The arc-shaped outer plate 16 is located in the guide groove 4 and is connected to the ball bearing 7. This design makes it easy to open the sleeve position of the dust cover by adjusting the adjusting plate 6.

[0022] Further improvements, such as Figure 1 As shown, several sets of arc-shaped inner plates 15 are all arc-shaped structures and distributed in a ring shape. The curvature of the arc-shaped inner plates 15 is the same as the curvature of the inner wall of the dust cover opening.

[0023] Specifically, the actuating block 9 has a fan-shaped structure with one end being narrower than the other. The edge of the actuating block 9 has a smooth arc surface structure. The rotation of the actuating block 9 and the ball bearing 7 can drive the adjusting piece 6 to move outward and open the sleeve position of the dust cover. At this time, the end of the sensing and remote control assembly is inserted from the sleeve position, and the mounting bracket 2 is pulled down to move downward so that the adjusting piece 6 is disengaged from the sleeve, thus quickly connecting and sealing the sensing and remote control assembly with the dust cover.

[0024] In use: When assembling the non-contact operating handle, the operator inserts the sleeve of the dust cover onto each of the arc-shaped inner plates 15. Then, the drive motor 12 drives the drive gear 11 to rotate. During the rotation of the drive gear 11, the rotating ring 8 rotates synchronously. During the rotation of the rotating ring 8, the actuating block 9 moves. The actuating block 9 acts on the ball bearing 7, causing the adjusting piece 6 to move outward and open the sleeve. At this time, the operator inserts the sensor remote control component into the sleeve and pulls down the mounting bracket 2 to move it downward so that the adjusting piece 6 disengages from the sleeve. This allows for quick docking and sealing of the sensor remote control component and the dust cover. The operation is simple and greatly reduces the efficiency of dust cover installation.

[0025] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A non-contact handle assembly fixture, characterized in that: The device includes an operating table (1) and a mounting bracket (2) vertically mounted on the edge of the operating table (1). An adjusting ring (3) is mounted on the mounting bracket (2). Several sets of guide grooves (4) are evenly distributed on the upper surface of the adjusting ring (3). A reset spring (5) is provided at the outer end of each guide groove (4), and an adjusting plate (6) is slidably mounted inside each guide groove (4). A ball bearing (7) is mounted at the lower end of each adjusting plate (6). The ball bearing (7) is located within the guide groove (4). A rotating ring (8) is provided on the inner side of the adjusting ring (3), and a [missing information - likely a device or component] is mounted on the outer ring of the rotating ring (8). Several sets of actuating blocks (9) are used in conjunction with ball bearings (7). The inner side of the rotating ring (8) is machined with several sets of teeth (10) and a drive gear (11) is provided on the inner side. A drive motor (12) is provided below the drive gear (11). The power output end of the drive motor (12) is connected to the drive gear (11). The drive gear (11) meshes with the teeth (10). A tray (13) is installed at the bottom of the drive motor (12). The tray (13) is fixed on the mounting frame (2).

2. The non-contact handle assembly fixture according to claim 1, characterized in that: The reset spring (5) is made of elastic metal material and its surface is processed into a layered structure.

3. The non-contact handle assembly fixture according to claim 1, characterized in that: The adjusting plate (6) includes a connecting plate (14), an arc-shaped inner plate (15) and an arc-shaped outer plate (16). The outer end of the connecting plate (14) is connected to the arc-shaped outer plate (16) and the inner end is connected to the arc-shaped inner plate (15). The arc-shaped outer plate (16) is located in the guide groove (4) and is connected to the ball (7).

4. The non-contact handle assembly fixture according to claim 3, characterized in that: Several sets of the arc-shaped inner plates (15) are all arc-shaped structures and are distributed in a ring shape.

5. A non-contact handle assembly fixture according to claim 1, characterized in that: The actuating block (9) has a fan-shaped structure and one end is narrower than the other end. The edge of the actuating block (9) has a smooth arc surface structure.

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