Protective anti-collision device for three-dimensional scanner

Abstract

The utility model discloses a three-dimensional scanner protective anti-collision device, relates to the anti-collision device technical field, and comprises a scanner body, the scanner body is externally provided with a protective cover, the protective cover is internally provided with a chute, the chute is internally and fixedly connected with a fixed rod, the outer surface of the fixed rod is slidably connected with a fixed block, and the fixed block is fixedly connected with the scanner body. The portion, located between the inner wall of the sliding groove and the fixing block, of the fixing rod is sleeved with a spring, the outer surface of the fixing block is fixedly connected with a first connecting block, the interior of the first connecting block is rotationally connected with a connecting rod, and the interior of the protective cover is filled with a buffer layer through cooperation of the spring, a baffle and the protective cover. The internal scanner body can be effectively buffered through the buffer layer, when the scanner is separated from the hand and falls off, the spring drives the baffle to rotate to shield the outside of the lens, the lens can be actively protected, and the active protection effect on the scanner body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-collision devices, in particular to a three-dimensional scanner protection anti-collision device. Background Art

[0002] A 3D scanner is a device used to scan objects in three dimensions. It mainly uses optical and computing technologies to collect the shape and color of the object's surface and transmit it to a computer for analysis and processing, and can generate a three-dimensional model of the object.

[0003] The interior of the 3D scanner includes a handheld scanner. When scanning, the staff needs to hold the scanner to scan the object. The handheld scanner is equipped with a scanning lens and a transmitting component, which can collect information on the surface of the object. A baffle is installed on the outside of the scanning lens to protect the lens, but the device can only passively protect the scanning lens. When the scanner body falls and encounters a protrusion, the scanning lens is easily damaged. For this reason, we provide a 3D scanner protection and anti-collision device to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a three-dimensional scanner protection and anti-collision device.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-dimensional scanner protection and anti-collision device, comprising a scanner body, a protective cover is installed on the outside of the scanner body, a slide groove is opened inside the protective cover, a fixed rod is fixedly connected to the inside of the slide groove, a fixed block is slidably connected to the outer surface of the fixed rod, a spring is sleeved on the outside of the fixed rod located between the inner wall of the slide groove and the fixed block, a connecting block 1 is fixedly connected to the outer surface of the fixed block, a connecting rod is rotatably connected to the inside of the connecting block 1, a connecting rod is rotatably connected to the outer surface of the connecting rod, a connecting block 2 is fixedly connected to the outer surface of the connecting block 2, a baffle is fixedly connected to the outer surface of the connecting block 2, a fixed shaft is fixedly connected to the outer surface of the protective cover, a fixed frame is rotatably connected to the outer surface of the fixed shaft, and a strap is installed on the outside of the fixed block.

[0008] Furthermore, the outer surface of the fixing block is slidably connected to the inside of the slide groove, the outer surface of the fixing block is fixedly connected to a mounting plate, and two groups of the mounting plate and the fixing block are provided and symmetrically arranged.

[0009] Furthermore, a connecting frame is fixedly connected to the outer surface of the fixing block, and the outer surface of the connecting frame is slidably connected to the inside of the protective cover.

[0010] Furthermore, a control rod is fixedly connected to the outer surface of the mounting plate, two ends of the binding strap are fixedly connected to the outer surface of the control rod, and the outer surface of the fixing frame is fixedly connected to the outer surface of the baffle.

[0011] Furthermore, one end of the spring is fixedly connected to the outer surface of the fixed block, and the other end of the spring is fixedly connected to the inner wall of the slide groove.

[0012] Furthermore, the outer surfaces of the baffle are respectively fixedly connected with magnetic stripe 1 and magnetic stripe 2, and the outer surfaces of magnetic stripe 1 and magnetic stripe 2 are slidably connected.

[0013] Furthermore, a scanning component is disposed inside the scanner body, and the baffle is located outside the scanning component.

[0014] III) Beneficial effects

[0015] Compared with the prior art, the 3D scanner protection and anti-collision device has the following beneficial effects:

[0016] 1. The utility model cooperates between the spring, the baffle and the protective cover, and a buffer layer is filled inside the protective cover. The buffer layer can effectively buffer the internal scanner body, and the spring can control the baffle to rotate to protect the lens of the scanner body. The baffle is opened when the scanner body is in use. When the scanner falls out of the hand, the spring drives the baffle to rotate to block the outside of the lens, which can actively protect the lens, improve the anti-collision effect of the scanner body, and is conducive to better protection of the scanner body, thereby realizing the function of active protection of the scanner body.

[0017] 2. The utility model provides components such as straps and connecting frames. When the scanner body is used, the staff can hold the handle of the scanner body and pull the strap. At this time, the strap can pull the fixed block to move, and can drive the baffle to rotate. At this time, the outside of the scanning lens can be opened, and the scanner body can be used. The upper and lower baffles can be controlled to rotate synchronously through the connecting frame, and can be controlled by a single strap, which is convenient for control during use. By providing components such as magnetic stripe 1 and magnetic stripe 2, when the baffle is protected, the mutual adsorption of magnetic stripe 1 and magnetic stripe 2 can increase the connection stability of the upper and lower baffles, thereby ensuring the stability of the scanner body when it is protected. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structure diagram of the utility model;

[0019] Figure 2 This is a structural diagram of the main components of the utility model;

[0020] Figure 3This is the internal structure diagram of the protective cover of the utility model;

[0021] Figure 4 It is an enlarged view of part A of the utility model.

[0022] In the figure: 1. Scanner body; 2. Protective cover; 3. Slide; 4. Fixed rod; 5. Fixed block; 6. Spring; 7. Connecting block 1; 8. Connecting rod; 9. Connecting block 2; 10. Baffle; 11. Fixed shaft; 12. Fixed frame; 13. Strap; 14. Mounting plate; 15. Connecting frame; 16. Control rod; 17. Magnetic stripe 1; 18. Magnetic stripe 2; 19. Scanning component. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: a three-dimensional scanner protection and anti-collision device, including a scanner body 1, a scanning component 19 is arranged inside the scanner body 1, a protective cover 2 is installed outside the scanner body 1, and a buffer layer is installed inside the protective cover 2. The scanner body 1 can be protected by the buffer layer, and the protection effect of the scanner body 1 can be improved.

[0025] A slide groove 3 is provided inside the protective cover 2, and a fixing rod 4 is fixedly connected inside the slide groove 3. A fixing block 5 is slidably connected to the outer surface of the fixing rod 4. The outer surface of the fixing block 5 is slidably connected to the inside of the slide groove 3. The fixing blocks 5 are provided in multiple groups and are arranged symmetrically. The outer surface of the fixing blocks 5 is fixedly connected to a mounting plate 14. The mounting plates 14 and the fixing blocks 5 are both provided in two groups and are arranged symmetrically. The fixing blocks 5 can be driven to move by the mounting plates 14.

[0026] The fixing rod 4 is located between the inner wall of the slide groove 3 and the fixing block 5, and is covered with a spring 6 on the outside. One end of the spring 6 is fixedly connected to the outer surface of the fixing block 5, and the other end of the spring 6 is fixedly connected to the inner wall of the slide groove 3. The spring 6 can push the fixing block 5 to move, control the position of the fixing block 5, and control the fixing block 5 to reset.

[0027] The outer surface of the fixed block 5 is fixedly connected to a connecting block 7, the interior of the connecting block 7 is rotatably connected to a connecting rod 8, the outer surface of the connecting rod 8 is rotatably connected to a connecting block 2 9, and the outer surface of the connecting block 29 is fixedly connected to a baffle 10. The baffle 10 can be driven to rotate by the connecting block 17, the connecting rod 8 and the connecting block 29. There are two groups of baffles 10 arranged up and down, and the baffles 10 are located outside the scanning assembly 19. When the upper and lower baffles 10 are in vertical positions, the scanning assembly 19 can be shielded by the baffles 10, and the scanning assembly 19 can be protected to prevent the scanning assembly 19 from being damaged by collision when the scanner body 1 falls.

[0028] The outer surface of the protective cover 2 is fixedly connected to a fixed shaft 11, and the outer surface of the fixed shaft 11 is rotatably connected to a fixed frame 12. The outer surface of the fixed frame 12 is fixedly connected to the outer surface of the baffle 10. The fixed frame 12 can support and fix the baffle 10. The baffle 10 can be driven to rotate under the action of the fixed frame 12. When the connecting rod 8 pulls the connecting block 2 9, the baffle 10 will rotate. At this time, the baffle 10 will open, and the scanning component 19 can be used.

[0029] A strap 13 is installed on the outside of the fixed block 5, and a control rod 16 is fixedly connected to the outer surface of the mounting plate 14. Both ends of the strap 13 are fixedly connected to the outer surface of the control rod 16. The control rod 16 can be driven to move by the strap 13, and the fixed block 5 can be pulled to move by the control rod 16. When in use, the staff can hold the handle position of the scanner body 1, and at this time, the strap 13 can be pulled to control the movement of the fixed block 5. When the staff is scanning, they can hold the strap 13 tightly to ensure that the baffle 10 is in a normally open state to ensure the normal use of the scanner body 1. When the scanner body 1 is out of the palm, the baffle 10 rotates and resets under the action of the spring 6. At this time, the baffle 10 can actively protect the scanning component 19.

[0030] The outer surface of the fixed block 5 is fixedly connected to a connecting frame 15, and the outer surface of the connecting frame 15 is slidably connected to the inside of the protective cover 2. The connecting frame 15 can drive the upper and lower fixed blocks 5 to move synchronously, and can drive the upper and lower groups of connecting blocks 7 to move synchronously. In this way, when controlling the baffle 10, only one strap 13 needs to be controlled, which is convenient for the staff to control the device when using it.

[0031] The outer surfaces of the baffle 10 are respectively fixedly connected with magnetic stripe 17 and magnetic stripe 2 18, and the outer surfaces of magnetic stripe 17 and magnetic stripe 2 18 are slidably connected. The upper and lower magnetic stripes 17 and magnetic stripe 2 18 can be adsorbed on each other. When the baffle 10 is rotated and closed, the connection stability between the upper and lower baffles 10 can be increased by magnetic stripe 17 and magnetic stripe 2 18.

[0032] Working principle: When in use, the scanning component 19 can be protected by the upper and lower baffles 10, and the stability of the baffle 10 when connected can be ensured by the action of the upper and lower magnetic strips 17 and the magnetic strip 2 18. When the scanner body 1 is in use, the strap 13 can be pulled, and the strap 13 controls the movement of the fixed block 5. The fixed block 5 can pull the baffle 10 to rotate through the connecting rod 8, and the scanner body 1 can be used normally. When the scanner body 1 falls off, the spring 6 can control the movement of the fixed block 5, and can drive the baffle 10 to rotate and reset, so as to actively protect the scanning component 19.

Claims

1. A three-dimensional scanner protection and anti-collision device, comprising a scanner body (1), characterized in that: A protective cover (2) is installed on the outside of the scanner body (1), a slide groove (3) is opened inside the protective cover (2), a fixed rod (4) is fixedly connected inside the slide groove (3), the outer surface of the fixed rod (4) is slidably connected to a fixed block (5), the fixed rod (4) is located between the inner wall of the slide groove (3) and the fixed block (5) and is sleeved with a spring (6) on the outside, the fixed block (5) is fixedly connected to a connecting block 1 (7), the inside of the connecting block 1 (7) is rotatably connected to a connecting rod (8), the outer surface of the connecting rod (8) is rotatably connected to a connecting block 2 (9), the outer surface of the connecting block 2 (9) is fixedly connected to a baffle (10), the outer surface of the protective cover (2) is fixedly connected to a fixed shaft (11), the outer surface of the fixed shaft (11) is rotatably connected to a fixed frame (12), and a strap (13) is installed on the outside of the fixed block (5).

2. A 3D scanner protection and anti-collision device according to claim 1, characterized in that: The outer surface of the fixed block (5) is slidably connected to the inside of the slide groove (3), and the outer surface of the fixed block (5) is fixedly connected to a mounting plate (14). The mounting plate (14) and the fixed block (5) are both provided in two groups and are symmetrically arranged.

3. The three-dimensional scanner protection and anti-collision device according to claim 2, characterized in that: The outer surface of the fixed block (5) is fixedly connected to a connecting frame (15), and the outer surface of the connecting frame (15) is slidably connected to the inside of the protective cover (2).

4. The three-dimensional scanner protection and anti-collision device according to claim 3, characterized in that: The outer surface of the mounting plate (14) is fixedly connected to a control rod (16), the two ends of the binding strap (13) are fixedly connected to the outer surface of the control rod (16), and the outer surface of the fixing frame (12) is fixedly connected to the outer surface of the baffle (10).

5. The three-dimensional scanner protection and anti-collision device according to claim 1, characterized in that: One end of the spring (6) is fixedly connected to the outer surface of the fixed block (5), and the other end of the spring (6) is fixedly connected to the inner wall of the sliding groove (3).

6. The three-dimensional scanner protection and anti-collision device according to claim 1, characterized in that: The outer surfaces of the baffle (10) are respectively fixedly connected with magnetic stripe 1 (17) and magnetic stripe 2 (18), and the outer surfaces of magnetic stripe 1 (17) and magnetic stripe 2 (18) are slidably connected.

7. The three-dimensional scanner protection and anti-collision device according to claim 1, characterized in that: A scanning component (19) is arranged inside the scanner body (1), and the baffle (10) is located outside the scanning component (19).

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