Novel indoor simulation golf infrared sensor

Abstract

The utility model provides a novel indoor simulation golf infrared sensor which comprises an installation pipe, a base is integrally arranged on the lower portion of the installation pipe, installation protrusions are integrally arranged on the front side and the rear side of the two ends of the base, and the end, provided with an opening, of the installation pipe is in threaded connection with an end cover. A motor is mounted at the end, away from the mounting pipe and provided with the opening, of the screw in a transmission mode, a moving ring is mounted outside the screw through a ball nut, limiting sliding rods are integrally arranged on the upper side and the lower side of the moving ring respectively, and a bearing seat is connected to the end, close to the mounting pipe and provided with the opening, of the screw through a bearing. Due to the arrangement of the screw rod, the movable ring, the limiting sliding rod, the motor, the bearing seat, the mounting plate, the infrared sensor probe and the fixed connecting rod, the influence of the mounting pipe and the end cover on infrared sensing detection can be reduced, and the position of a golf ball can be detected more accurately.

Description

Technical Field

[0001] The utility model belongs to the technical field of simulated golf, and in particular relates to a novel indoor simulated golf infrared sensor. Background Art

[0002] The indoor golf simulation system uses computer 3D simulation technology and high-speed moving object intelligent measurement technology to simulate the real golf ball flight scene on a large screen indoors. In the indoor golf simulation system, an infrared sensor is usually used to detect the position of the golf ball. The existing infrared sensor for indoor golf simulation usually includes a shell, an infrared probe installed inside the shell, and a main control board. However, the shell of this infrared sensor blocks the infrared probe, which is easy to affect the detection of the infrared probe, thereby affecting the position detection of the golf ball. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a novel indoor simulated golf infrared sensor, which reduces the influence of the infrared sensor housing on infrared sensing detection, thereby more accurately detecting the position of the golf ball.

[0004] The utility model is realized by the following technical solutions:

[0005] A novel indoor simulated golf infrared sensor comprises a mounting tube, a base is integrated at the lower part of the mounting tube, mounting protrusions are integrated at the front and rear sides of both ends of the base, an end of the mounting tube with an opening is threadedly connected with an end cap, and the invention is characterized in that a screw is arranged inside the mounting tube, a motor is installed for transmission at the end of the screw away from the opening of the mounting tube, a moving ring is installed on the outside of the screw through a ball nut, limiting sliding rods are integrated at the upper and lower sides of the moving ring, a bearing is connected to a bearing seat at the end of the screw close to the opening of the mounting tube, fixed connecting rods are fixedly installed at the front and rear sides of the moving ring, a mounting plate is fixedly installed between the ends of the two fixed connecting rods away from the moving ring, and an infrared sensor probe is fixedly installed on the side of the mounting plate close to the opening of the mounting tube.

[0006] Preferably, the motor is fixedly mounted inside the mounting tube.

[0007] Preferably, both the upper and lower inner walls of the mounting tube are provided with linear sliding grooves, and the limiting sliding rod is slidably connected to the sliding grooves.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. In the utility model, the arrangement of the screw, movable ring, limit slide rod, motor, bearing seat, mounting plate, infrared sensor probe and fixed connecting rod is conducive to reducing the influence of the mounting tube and the end cover on the infrared sensor detection, thereby more accurately detecting the position of the golf ball.

[0010] 2. In the present invention, the arrangement of the mounting tube, the base, and the mounting protrusion is conducive to fixing the mounting tube to the external mounting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a schematic diagram of the structure inside the installation tube of the utility model.

[0013] In the figure:

[0014] 1. Mounting tube; 2. Base; 3. Mounting boss; 4. End cover; 11. Screw; 12. Moving ring; 13. Limiting slide bar; 14. Motor; 15. Bearing seat; 16. Mounting plate; 17. Infrared sensor probe; 18. Fixed connecting rod. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, a novel indoor simulated golf infrared sensor comprises a mounting tube 1, a base 2 is integratedly provided at the lower part of the mounting tube 1, mounting protrusions 3 are integratedly provided at both ends of the base 2, and an end cap 4 is threadedly connected to one end of the mounting tube 1 where an opening is opened.

[0016] In this embodiment, combined with the Figure 2 As shown, a screw rod 11 is provided inside the mounting tube 1, and a motor 14 is installed for transmission at one end of the screw rod 11 away from the mounting tube 1 with an opening, and a moving ring 12 is installed on the outside of the screw rod 11 through a ball nut, and limiting slide bars 13 are respectively integrated on the upper and lower sides of the moving ring 12, and linear slide grooves are provided on the upper and lower inner walls of the mounting tube 1, and the limiting slide bars 13 are slidably connected to the slide grooves, and a bearing seat 15 is connected to the bearing at one end of the screw rod 11 close to the mounting tube 1 with an opening, and a fixed connecting rod 18 is fixedly installed on the front and rear sides of the moving ring 12, and a mounting plate 16 is fixedly installed between the ends of the two fixed connecting rods 18 away from the moving ring 12, and the mounting plate 16 is arranged on the side of the bearing seat 15 close to the mounting tube 1 with an opening, and an infrared sensor probe 17 is fixedly installed on the side of the mounting plate 16 close to the mounting tube 1 with an opening.

[0017] In the present embodiment, specifically, a main control board with a built-in single chip microcomputer is installed inside the end of the installation tube 1 that is not opened, and the motor 14 and the infrared sensor probe 17 are both electrically connected to the main control board.

[0018] In this embodiment, specifically, the detection direction of the infrared sensor probe 17 is toward the end of the installation tube 1 where the opening is opened.

[0019] In this embodiment, specifically, the motor 14 is fixedly installed inside the mounting tube 1 .

[0020] In this embodiment, specifically, the bearing seat 15 is fixedly connected to the mounting tube 1 .

[0021] How it works

[0022] In the utility model, when in a non-detection state, the end cover 4 blocks the mounting tube 1 to protect the infrared sensor probe 17. The base 2 and the mounting protrusion 3 are used to fix the end cover 4 to the external mounting component. The infrared sensor probe 17 is used to detect the position of the indoor simulated golf ball and transmit the detection signal to the external simulated golf system through the main control board. When in the golf ball detection state, the user opens the end cover 4, and the motor 14 drives the screw 11 to rotate. Under the limiting action of the limiting slide bar 13, the moving ring 12 drives the fixed connecting rod 18 and the mounting plate 16 to move, thereby moving the infrared sensor probe 17 to the outside of the mounting tube 1, reducing the influence of the mounting tube 1 and the end cover 4 on the infrared sensor detection, thereby more accurately detecting the position of the golf ball.

[0023] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel indoor simulated golf infrared sensor, comprising a mounting tube (1), a base (2) being integrally provided at the lower part of the mounting tube (1), mounting protrusions (3) being integrally provided at both ends of the base (2) at both front and rear sides, and an end cap (4) being threadedly connected to one end of the mounting tube (1) where an opening is formed, characterized in that: A screw rod (11) is arranged inside the mounting tube (1), and a motor (14) is installed on the end of the screw rod (11) away from the mounting tube (1) and having an opening. A moving ring (12) is installed on the outside of the screw rod (11) via a ball nut. Limiting slide bars (13) are respectively provided on the upper and lower sides of the moving ring (12) in an integrated manner. A bearing seat (15) is connected to a bearing at the end of the screw rod (11) close to the mounting tube (1) and having an opening. Fixed connecting rods (18) are fixedly installed on the front and rear sides of the moving ring (12). A mounting plate (16) is fixedly installed between the ends of the two fixed connecting rods (18) away from the moving ring (12), and an infrared sensor probe (17) is fixedly installed on the side of the mounting plate (16) close to the opening of the mounting tube (1).

2. The novel indoor simulated golf infrared sensor as claimed in claim 1, characterized in that: The motor (14) is fixedly mounted inside the mounting tube (1).

3. The novel indoor simulated golf infrared sensor as claimed in claim 1, characterized in that: The inner walls on both the upper and lower sides of the installation tube (1) are provided with linear sliding grooves, and the limiting sliding rod (13) is slidably connected to the sliding grooves.

4. The novel indoor simulated golf infrared sensor as claimed in claim 1, characterized in that: The bearing seat (15) is fixedly connected to the mounting tube (1).

5. The novel indoor simulated golf infrared sensor as claimed in claim 1, characterized in that: The mounting plate (16) is arranged on a side of the bearing seat (15) close to the mounting tube (1) where an opening is provided.

6. The novel indoor simulated golf infrared sensor as claimed in claim 1, characterized in that: The detection direction of the infrared sensor probe (17) is close to the end of the installation tube (1) where an opening is provided.

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