Positioning sensor device

Abstract

The utility model discloses a positioning sensor device, which relates to the technical field of positioning sensors and comprises a sensor body, a fixing component is mounted at the bottom of the sensor body, protective components are mounted at the front and rear parts of the sensor body, and the fixing component comprises a base and two support columns. The two supporting columns are fixedly installed at the top of the base, side plates are movably installed on the inner sides of the two supporting columns, a bottom plate is installed at the position, close to the bottom end, between the two side plates and located at the bottom of the sensor body, and a motor is installed on the outer side of one supporting column; four fixing bolts penetrate through the bottom plate and the bottom of the sensor body, a positioning hole penetrates through the bottom of the bottom plate, and sliding rails are fixedly installed at the positions, close to the two sides, of the bottom of the bottom plate; the sensor body is convenient to mount and dismount, corrosion caused by rainwater contact is reduced, the sensor body can be stored, and overall protection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning sensors, in particular to a positioning sensor device. Background Art

[0002] Positioning sensors are sensors used to detect and measure the position of targets, including lidar sensors and ultrasonic sensors. They determine the precise position of targets by measuring the position, direction, and movement of target objects. They are usually used in navigation systems, robots, and automated control. This solution specifically involves a positioning sensor device.

[0003] When the existing position sensor device is in use, it is fixed by a fixing bolt. The contact with external rain water can easily cause rust, which is not convenient for the installation and fixation of the sensor body. In addition, when it is not in use, external dust can easily fall and accumulate on the surface, which is not convenient for storage and protection, which has a certain impact on actual use. Utility Model Content

[0004] The main purpose of the utility model is to provide a positioning sensor device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A positioning sensor device comprises a sensor body, a fixing component is installed at the bottom of the sensor body, a protective component is installed at the front and rear parts of the sensor body, the fixing component comprises a base and two support columns, the two support columns are fixedly installed at the top of the base, side panels are movably installed on the inner sides of the two support columns, a bottom plate is installed between the two side plates near the bottom and at the bottom of the sensor body, a motor is installed on the outer side of one of the support columns, four fixing bolts are installed through the bottom of the bottom plate and the sensor body, a positioning hole is opened through the bottom of the bottom plate, slide rails are fixedly installed on both sides of the bottom of the bottom plate, a guard plate is movably installed between the two slide rails, and a positioning bolt is installed through the bottom of the guard plate and connected to the positioning hole.

[0007] As a further solution of the utility model, the two side plates are located on the inner sides of the two support columns and are movably rotatable, and the output shaft of the motor passes through the interior of the support column and is synchronously rotated with the side plates.

[0008] As a further solution of the utility model, the fixing bolt passes through the bottom plate and the bottom of the sensor body and is threadedly connected, and the guard plate is located between the two slide rails and is slidable back and forth.

[0009] As a further solution of the utility model, the positioning hole is located at the front end of the top of the flipped bottom plate, and the positioning bolt is threadedly connected to the positioning hole.

[0010] As a further solution of the utility model, the protective assembly includes two baffles, which are respectively fixedly mounted on the top of the bottom plate near the front and rear ends. A movable groove is opened inside the baffle, and a telescopic plate is movably installed inside the movable groove. A sealing plate is installed on the top of the telescopic plate.

[0011] As a further solution of the utility model, the side surfaces of the telescopic plate and the sealing plate are arranged in an "I" shape, and the tops of the sealing plate and the baffle plate are arranged to match each other.

[0012] As a further solution of the utility model, the telescopic plate is located in the movable groove and penetrates the top to slide up and down, and the two baffles are symmetrical to each other.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting up a fixing component, the base plate is flipped by the drive of a motor so that the bottom of the base plate faces upward, and the sensor body is fixed to the base plate by the connection of a fixing bolt, which facilitates the installation and disassembly of the sensor body. By inserting the guard plate between the two slide rails and connecting the positioning bolt to the positioning hole for fixing, the entry of external rainwater can be reduced, and rust caused by the contact between rainwater and the fixing bolt can be reduced.

[0015] By setting up a protective component and coordinating the flipping of the bottom plate, when the top of the bottom plate is facing downward, the telescopic plate extends under the action of gravity, so as to store the sensor body, improve the protection of the sensor body, and reduce the contact with dust and rainwater. When the top of the bottom plate is facing upward, the telescopic plate automatically shrinks into the movable groove, so that it is easy to open and use automatically. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a positioning sensor device of the utility model;

[0017] Figure 2 This is a structural schematic diagram of a fixing component in a positioning sensor device of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of a bottom plate in a positioning sensor device of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the internal structure of a protective component in a positioning sensor device.

[0020] In the figure: 1. sensor body; 2. fixing assembly; 3. protection assembly; 4. base; 5. support column; 6. side panel; 7. bottom plate; 8. motor; 9. fixing bolt; 10. positioning hole; 11. slide rail; 12. guard plate; 13. positioning bolt; 14. baffle; 15. movable slot; 16. telescopic plate; 17. sealing plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a positioning sensor device includes a sensor body 1, a fixing component 2 is installed at the bottom of the sensor body 1, a protective component 3 is installed at the front and rear parts of the sensor body 1, the fixing component 2 includes a base 4 and two support columns 5, the two support columns 5 are fixedly installed on the top of the base 4, side panels 6 are movably installed on the inner sides of the two support columns 5, a bottom plate 7 is installed between the two side plates 6 near the bottom and at the bottom of the sensor body 1, a motor 8 is installed on the outer side of one of the support columns 5, four fixing bolts 9 are installed through the bottom of the bottom plate 7 and the sensor body 1, a positioning hole 10 is opened through the bottom of the bottom plate 7, slide rails 11 are fixedly installed on both sides of the bottom of the bottom plate 7, a guard plate 12 is movably installed between the two slide rails 11, and a positioning bolt 13 is installed through the bottom of the guard plate 12 and connected to the positioning hole 10.

[0023] In this embodiment, the two side plates 6 are located on the inner sides of the two support columns 5 and are arranged to rotate flexibly. The output shaft of the motor 8 passes through the interior of the support column 5 and is arranged to rotate synchronously with the side plates 6. The motor 8 drives the two side plates 6 and the bottom plate 7 to rotate the sensor body 1 for protection or installation.

[0024] In this embodiment, the fixing bolt 9 passes through the bottom plate 7 and the bottom of the sensor body 1 and is threadedly connected. The guard plate 12 is located between the two slide rails 11 and is slidable back and forth. The bottom of the sensor body 1 is fixed to the top of the bottom plate 7 by the fixing bolt 9, and the guard plate 12 covers the fixing bolt 9 to further improve the protection of the bottom.

[0025] In this embodiment, the positioning hole 10 is located at the front end of the top of the flipped bottom plate 7, and the positioning bolt 13 is threadedly connected to the positioning hole 10. The positioning bolt 13 is connected to the positioning hole 10 to fix the guard plate 12, thereby reducing the entry of external rainwater through the guard plate 12.

[0026] In this embodiment, the protective component 3 includes two baffles 14, and the two baffles 14 are respectively fixedly installed on the top of the bottom plate 7 near the front and rear ends. A movable groove 15 is opened inside the baffle 14, and a telescopic plate 16 is movably installed inside the movable groove 15. A sealing plate 17 is installed on the top of the telescopic plate 16. After the bottom plate 7 is flipped over so that the top of the baffle 14 faces downward, the telescopic plate 16 automatically slides downward under the action of gravity, thereby improving the protection of the sensor body 1.

[0027] In this embodiment, the side surfaces of the telescopic plate 16 and the sealing plate 17 are arranged in an "I" shape, the sealing plate 17 and the top of the baffle 14 are matched with each other, the bottom of the telescopic plate 16 is located in the movable groove 15 and moves. When the telescopic plate 16 is retracted into the movable groove 15, the sealing plate 17 is fitted with the top of the baffle 14.

[0028] In this embodiment, the telescopic plate 16 is located in the movable groove 15 and penetrates the top to slide up and down. The two baffles 14 are symmetrical to each other. The telescopic plate 16 is extended and retracted to accommodate and protect the sensor body 1.

[0029] It should be noted that the utility model is a positioning sensor device. When in use, measurement and positioning are performed by emitting laser to the target and measuring the reflected light. When fixing the sensor body 1, the base 4 is fixed in a specified position, and the motor 8 is started to drive the side plate 6 and the bottom plate 7 to rotate so that the bottom of the bottom plate 7 faces upward, and then the sensor body 1 is placed at the bottom of the flipped bottom plate 7, and the sensor body 1 is fixed to the bottom plate 7 through the connection of the fixing bolt 9, and then the guard plate 12 is inserted between the two slide rails 11, and the positioning bolt 13 is rotated to connect the positioning bolt 13 with the positioning hole 10 for fixing, and the sensor body 1 is rotated to measure and position upward. When it is suspended for protection, the sensor body 1 is rotated downward, and the telescopic plate 16 is automatically extended under the action of gravity, extending the front and rear parts of the sensor body 1 to resist, thereby improving the protection of the sensor body 1.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A positioning sensor device, comprising a sensor body (1), a fixing component (2) being installed at the bottom of the sensor body (1), and a protective component (3) being installed at the front and rear parts of the sensor body (1), characterized in that: The fixing assembly (2) comprises a base (4) and two supporting columns (5), the two supporting columns (5) being fixedly mounted on the top of the base (4), the inner sides of the two supporting columns (5) being movably mounted with side panels (6), a bottom plate (7) being mounted between the two side plates (6) at the bottom end and located at the bottom of the sensor body (1), a motor (8) being mounted on the outer side of one of the supporting columns (5), four fixing bolts (9) being mounted through the bottom of the bottom plate (7) and the sensor body (1), a positioning hole (10) being opened through the bottom of the bottom plate (7), slide rails (11) being fixedly mounted on both sides of the bottom of the bottom plate (7), a guard plate (12) being movably mounted between the two slide rails (11), and a positioning bolt (13) being mounted through the bottom of the guard plate (12) and connected to the positioning hole (10).

2. A positioning sensor device according to claim 1, characterized in that: The two side plates (6) are located inside the two support columns (5) and are movably rotatable. The output shaft of the motor (8) passes through the inside of the support column (5) and is synchronously rotatable with the side plates (6).

3. A positioning sensor device according to claim 1, characterized in that: The fixing bolt (9) penetrates the bottom plate (7) and the bottom of the sensor body (1) in a threaded connection, and the guard plate (12) is located between the two slide rails (11) and is slidable forward and backward.

4. A positioning sensor device according to claim 1, characterized in that: The positioning hole (10) is located at the top of the flipped bottom plate (7) near the front end, and the positioning bolt (13) is threadedly connected to the positioning hole (10).

5. A positioning sensor device according to claim 1, characterized in that: The protection assembly (3) comprises two baffles (14), which are respectively fixedly mounted on the top of the bottom plate (7) near the front and rear ends, and a movable groove (15) is provided inside the baffle (14), a telescopic plate (16) is movably mounted inside the movable groove (15), and a sealing plate (17) is mounted on the top of the telescopic plate (16).

6. A positioning sensor device according to claim 5, characterized in that: The side surfaces of the telescopic plate (16) and the sealing plate (17) are arranged in an "I" shape, and the tops of the sealing plate (17) and the baffle plate (14) are arranged to match each other.

7. A positioning sensor device according to claim 5, characterized in that: The telescopic plate (16) is located in the movable groove (15) and penetrates the top to slide up and down, and the two baffles (14) are symmetrical to each other.

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