Angle-adjustable AI identification device

Through the adjustment of AI recognition devices with adjustment, use the sleeve, telescopic rod and fixed mechanism to realize a high degree of adjustment, and to regulate the angle adjustment through the angle adjustment mechanism, solve the problems that the existing AI identification device cannot adapt to different heights and positions, provides provided a provisional provision. More flexible and applicable identification solutions.

CN222416902UActive Publication Date: 2025-01-28GUANGXI TECHCAL COLLEGE OF MACHINERY & ELECTRICITY
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Patent Information

Application Number
CN202420613119.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-27
Publication Date
2025-01-28
Estimated Expiration
2034-03-27

AI Technical Summary

Technical Problem

The existing AI recognition device is fixedly installed on a bracket or wall, and cannot adjust the height and angle according to the height and position of the user, especially for special groups such as wheelchair users.

Method used

The angle -adjustable AI identification device is designed to realize the high and angle of the height and angle of the AI ​​identification device through the combination of the sleeve, telescopic rod, fixed mechanism and angle adjustment mechanism.

Benefits of technology

The flexible adjustment of the height of the AI ​​identification device can adapt to the needs of different height and location, especially providing a better identification effect on special groups.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an angle-adjustable AI identification device, which comprises a base, the top surface of the base is fixedly connected with the lower end of a sleeve I, the upper end of the sleeve I is movably connected with the lower end of a telescopic rod, and a fixing mechanism is arranged between the sleeve I and the telescopic rod. When the height needing to be adjusted is large, the height of the AI recognition device is roughly adjusted through the cooperation of the telescopic rod and the first sleeve, when the height needing to be adjusted is small, the AI recognition device is finely adjusted through the cooperation of the telescopic rod and the second sleeve, and when the angle of the AI recognition device needs to be adjusted in a rotating mode, the AI recognition device is adjusted in a rotating mode. When the height of a user is low, the AI identification device rotates downwards by taking the shaft rod II as the axis, and the AI identification device is separated from the clamping groove by moving the circular ring clamping block upwards, then the circular ring is rotated to adjust the angle by taking the shaft rod I as the axis, and the circular ring is moved downwards when the angle is adjusted to a proper angle, so that the clamping block is clamped with the clamping groove; and the height and the angle of the AI recognition device can be adjusted according to the self requirement of a user.
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Description

Technical Field

[0001] The utility model relates to the technical field of intelligent recognition, in particular to an AI recognition device with adjustable angle. Background Art

[0002] AI intelligent recognition refers to the use of machine learning, deep learning and other technical means to enable computers to automatically recognize and analyze data such as images, voices, and natural languages. The implementation of this technology requires the training of a large number of data samples and the optimization of models, as well as strong computing power and algorithm support. AI intelligent recognition technology continues to develop and has been applied to face recognition, voice recognition, image recognition and other fields, becoming an important technical support in the digital age.

[0003] Existing AI recognition devices are generally fixed on brackets or walls, which are inconvenient to move, and the height of the AI ​​recognition device cannot be adjusted according to people of different heights. When encountering special groups such as those in wheelchairs, the fixed height and angle of the AI ​​recognition device cannot quickly and effectively identify these special groups, which is very troublesome.

[0004] Therefore, we propose an angle-adjustable AI recognition device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an angle-adjustable AI recognition device to solve the problem mentioned in the above background technology that the existing AI recognition devices are generally fixedly mounted on a bracket or a wall and cannot be adjusted in height and angle according to the height and position of the user.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable AI recognition device, comprising a base, the top surface of the base is fixedly connected to the lower end of a sleeve one, the upper end of the sleeve one is movably connected to the lower end of a telescopic rod, a fixing mechanism is arranged between the sleeve one and the telescopic rod, the upper end of the telescopic rod is threadedly connected to the lower end of a sleeve two, the upper end of the sleeve two is fixedly connected to the bottom surface of a placement plate, an axle rod one is arranged in the middle of the top surface of the placement plate, and a clamping groove is axially symmetrically arranged with the axis of the axle rod one, a circular ring is sleeved on the outer side of the axle rod one, a clamping block is axially symmetrically arranged with the axis of the axle rod one on the bottom surface of the circular ring, a fixing rod is symmetrically arranged on the top surface of the circular ring, and the fixing rod is connected to the AI ​​recognition device through an angle adjustment mechanism.

[0007] Preferably, the number of the card slots and the card blocks are equal, the internal shape of the card slots matches the external shape of the card blocks, and the rotation angle of the card slots is equal to the rotation angle of the card blocks.

[0008] By adopting the above technical solution, the card slot and the card block are connected by snapping, and the rotation of the ring drives the placement plate to rotate through the connection between the card slot and the card block, and the rotation of the placement plate drives the rotation of the sleeve 2, thereby finely adjusting the height of the AI ​​recognition device.

[0009] Preferably, the fixing mechanism includes a latch, a slot and a spring, the upper end of the sleeve is provided with a through hole, the through hole is movably connected with the latch, the lower end of the telescopic rod is evenly provided with slots, the latch passes through the through hole and is connected with the slots, the spring is arranged in the through hole, and a spring sleeve is arranged on the outside of the latch.

[0010] By adopting the above technical solution, the pin is engaged with the slot to limit and fix the sleeve 1 and the telescopic rod. When the pin is disengaged from the slot, the telescopic rod moves up and down in the sleeve 1, and the height of the AI ​​recognition device is quickly adjusted.

[0011] Preferably, the angle adjustment mechanism includes an axle rod 2, a limit plate and a connecting plate, one end of the axle rod 2 is fixedly connected to the upper end of the fixed rod, the other end of the axle rod 2 is provided with a limit plate, one end of the connecting plate is axially connected to the other end of the axle rod 2, and the connecting plate is connected to the AI ​​recognition device.

[0012] By adopting the above technical solution, the AI ​​recognition device is connected to the second shaft of the shaft through the connecting plate, and the AI ​​recognition device is rotated around the axis of the second shaft to adjust the angle of the AI ​​recognition device.

[0013] Preferably, a circular groove is provided at one end of the connecting plate connected to the second shaft rod, a ratchet is provided at the other end of the second shaft rod, a pawl is provided on the inner wall of the circular groove, and the ratchet is meshingly connected with the pawl.

[0014] By adopting the above technical solution, the connection plate is limited and fixed by the engagement between the ratchet and the pawl, so as to prevent the AI ​​recognition device from loosening after being adjusted to a suitable angle, thereby affecting the use effect of the AI ​​recognition device.

[0015] Preferably, a second spring is provided between the left connecting plate and the left limiting plate, and the second spring is sleeved on the outer side of the second left shaft rod.

[0016] By adopting the above technical solution, the second reset of the spring drives the connecting plate to reset.

[0017] Compared with the prior art, the beneficial effects of the utility model are: an angle-adjustable AI recognition device, when the height to be adjusted is large, the height of the AI ​​recognition device is roughly adjusted by the cooperation of the telescopic rod and the sleeve one, when the height to be adjusted is small, the AI ​​recognition device is fine-tuned by the cooperation of the telescopic rod and the sleeve two, when the angle of the AI ​​recognition device needs to be rotated and adjusted, the circular ring block is moved upward to disengage from the slot, and then the circular ring is rotated with the shaft rod one as the axis to adjust the angle, and when it is adjusted to a suitable angle, the circular ring is moved downward to engage the block with the slot to limit the circular ring, and when the user is shorter, the connecting plate is rotated to make the AI ​​recognition device rotate downward with the shaft rod two as the axis, and the height and angle of the AI ​​recognition device can be adjusted according to the user's own needs.

[0018] 1. When the angle of the AI ​​recognition device needs to be adjusted, move the ring upward to disengage the card block from the card slot, and then rotate the ring to adjust the angle of the AI ​​recognition device with the axis of shaft 1. After the angle adjustment is completed, move the ring downward to engage the card block with the card slot, limit and fix the ring to prevent the ring from rotating when the AI ​​recognition device is in use, which will affect the recognition effect of the AI ​​recognition device.

[0019] 2. When the height needs to be adjusted and the adjustment range is large, pull out the pin to disengage the pin from the slot, then move the telescopic rod upward, and drive the height of the second sleeve, the placement plate, the ring and the AI ​​recognition device through the telescopic rod. After the adjustment is completed, release the pin to engage the pin with the slot to limit and fix the telescopic rod. When the height needs to be fine-tuned, rotate the placement plate to drive the second sleeve to rotate, so that the second sleeve moves upward at the upper end of the telescopic rod to fine-tune the height of the AI ​​recognition device.

[0020] 3. The angle of the AI ​​recognition device can also be adjusted by the angle adjustment mechanism. The connecting plate is rotated upward with the axis of the second shaft rod to adjust the angle of the AI ​​recognition device. When the angle of the AI ​​recognition device needs to be rotated downward to adjust the angle, move it to the right to disengage the pawl from the ratchet teeth, and then rotate the connecting plate downward to adjust the angle of the AI ​​recognition device. When the adjustment is completed, release the connecting plate, and the second spring is reset to engage the pawl with the ratchet teeth to fix the connecting plate to prevent the connecting plate from rotating and affecting the recognition effect of the AI ​​recognition device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 , is a front sectional structural schematic diagram of the utility model;

[0022] Figure 2 , is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model;

[0023] Figure 3 , is a schematic diagram of the top surface structure of the placement plate of the utility model;

[0024] Figure 4 , is a schematic diagram of the side structure of the circular ring and the fixing rod of the utility model;

[0025] Figure 5 , is a schematic diagram of the cross-sectional structure of the top surface of the circular ring of the utility model;

[0026] Figure 6 , for the utility model Figure 5 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. base; 2. sleeve 1; 3. telescopic rod; 4. through hole; 5. latch; 6. slot; 7. spring 1; 8. sleeve 2; 9. placement plate; 10. slot; 11. shaft rod 1; 12. ring; 13. block; 14. fixing rod; 15. shaft rod 2; 16. limit plate; 17. connecting plate; 18. AI recognition device; 19. groove; 20. ratchet; 21. pawl; 22. spring 2. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-6 The utility model provides a technical solution: In order to solve the problem that the existing AI recognition device mentioned in the above background technology is generally fixedly installed on a bracket or a wall and cannot be adjusted in height and angle according to the height and position of the user, the following solution is disclosed. For details, please refer to Figure 1-6 ,

[0030] An AI recognition device with adjustable angle:

[0031] Embodiment 1 includes a base 1, the top surface of the base 1 is fixedly connected to the lower end of a sleeve 2, the upper end of the sleeve 2 is movably connected to the lower end of a telescopic rod 3, a fixing mechanism is arranged between the sleeve 2 and the telescopic rod 3, the upper end of the telescopic rod 3 is threadedly connected to the lower end of the sleeve 8, the upper end of the sleeve 8 is fixedly connected to the bottom surface of a placement plate 9, an axle 11 is arranged in the middle of the top surface of the placement plate 9, and a slot 10 is symmetrically arranged with the axis of the axle 11, a circular ring 12 is sleeved on the outer side of the axle 11, and a block 13 is symmetrically arranged with the axis of the axle 11 on the bottom surface of the circular ring 12, the number of the slots 10 and the block 13 is equal, and the internal shape of the slot 10 and the external shape of the block 13 are similar. The shapes are matched, the rotation angle of the slot 10 is equal to the rotation angle of the block 13, and the top surface of the ring 12 is symmetrically provided with a fixing rod 14, and the fixing rod 14 is connected to the AI ​​recognition device 18 through an angle adjustment mechanism. When the angle of the AI ​​recognition device 18 needs to be adjusted, the ring 12 is moved upward to disconnect the block 13 from the slot 10, and then the ring 12 is rotated about the axis of the shaft 11 to adjust the angle of the AI ​​recognition device 18. After the angle adjustment is completed, the ring 12 is moved downward to engage the block 13 with the slot 10, and the ring 12 is limited and fixed to prevent the ring 12 from rotating when the AI ​​recognition device 18 is in use, which affects the recognition effect of the AI ​​recognition device 18.

[0032] Embodiment 2: The fixing mechanism includes a latch 5, a slot 6 and a spring 7. A through hole 4 is provided at the upper end of the sleeve 2, and the through hole 4 is movably connected with the latch 5. The lower end of the telescopic rod 3 is evenly provided with slots 6. The latch 5 passes through the through hole 4 and is connected with the slot 6. The spring 7 is arranged in the through hole 4, and the spring 7 is sleeved on the outside of the latch 5. When the height needs to be adjusted, when the adjustment range is large, the latch 5 is pulled out to disconnect the latch 5 from the slot 6, and then the telescopic rod 3 is moved upward, and the height of the sleeve 2 8, the placement plate 9, the ring 12 and the AI ​​recognition device 18 are driven by the telescopic rod 3. After the adjustment is completed, the latch 5 is released so that the latch 5 is engaged with the slot 6 to limit and fix the telescopic rod 3. When the height needs to be fine-tuned, the placement plate 9 is rotated to drive the sleeve 2 8 to rotate, so that the sleeve 2 8 moves upward at the upper end of the telescopic rod 3, and the height of the AI ​​recognition device 18 is fine-tuned.

[0033] Embodiment 3: The angle adjustment mechanism includes a shaft rod 15, a limit plate 16 and a connecting plate 17. One end of the shaft rod 15 is fixedly connected to the upper end of the fixed rod 14, and the other end of the shaft rod 15 is provided with a limit plate 16. One end of the connecting plate 17 is axially connected to the other end of the shaft rod 15. The connecting plate 17 is connected to the AI ​​recognition device 18. The end of the connecting plate 17 connected to the shaft rod 15 is provided with a circular groove 19, and the other end of the shaft rod 15 is provided with a ratchet 20. The inner wall of the circular groove 19 is provided with a pawl 21. The ratchet 20 is meshed with the pawl 21. A spring 22 is provided between the left connecting plate 17 and the left limit plate 16. The spring 22 2 is set on the outside of the left shaft rod 15, and the angle of the AI ​​recognition device 18 can also be adjusted by the angle adjustment mechanism. The connecting plate 17 is rotated upward with the axis of the shaft rod 15 to adjust the angle of the AI ​​recognition device 18. When it is necessary to rotate downward to adjust the angle of the AI ​​recognition device 18, move it to the right to disengage the pawl 21 from the ratchet 20, and then rotate the connecting plate 17 downward to adjust the angle of the AI ​​recognition device 18. When the adjustment is completed, release the connecting plate 17, and the spring 22 is reset to make the pawl 21 engage with the ratchet 20, thereby fixing the connecting plate 17 to prevent the connecting plate 17 from rotating and affecting the recognition effect of the AI ​​recognition device 18.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable AI recognition device, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly connected to the lower end of the sleeve one (2), and the upper end of the sleeve one (2) is movably connected to the lower end of the telescopic rod (3). A fixing mechanism is provided between the sleeve one (2) and the telescopic rod (3). The upper end of the telescopic rod (3) is threadedly connected to the lower end of the sleeve two (8), and the upper end of the sleeve two (8) is fixedly connected to the bottom surface of the placement plate (9). An axle rod one (11) is provided in the middle of the top surface of the placement plate (9), and a clamping groove (10) is provided axially symmetrically with the axis of the axle rod one (11). A circular ring (12) is sleeved on the outer side of the axle rod one (11), and a clamping block (13) is provided axially symmetrically with the axis of the axle rod one (11) on the bottom surface of the circular ring (12). A fixing rod (14) is symmetrically provided on the top surface of the circular ring (12), and the fixing rod (14) is connected to the AI ​​recognition device (18) through an angle adjustment mechanism.

2. The angle-adjustable AI recognition device according to claim 1, characterized in that: The number of the card slots (10) and the card blocks (13) are equal, the internal shape of the card slots (10) matches the external shape of the card blocks (13), and the rotation angle of the card slots (10) is equal to the rotation angle of the card blocks (13).

3. The angle-adjustable AI recognition device according to claim 1, characterized in that: The fixing mechanism comprises a latch (5), a slot (6) and a spring (7); the upper end of the sleeve (2) is provided with a through hole (4), the through hole (4) is movably connected with the latch (5), the lower end of the telescopic rod (3) is evenly provided with slots (6), the latch (5) passes through the through hole (4) and is connected with the slot (6), the spring (7) is arranged in the through hole (4), and the spring (7) is sleeved on the outside of the latch (5).

4. The angle-adjustable AI recognition device according to claim 1, characterized in that: The angle adjustment mechanism comprises a shaft rod (15), a limit plate (16) and a connecting plate (17); one end of the shaft rod (15) is fixedly connected to the upper end of the fixing rod (14); the other end of the shaft rod (15) is provided with a limit plate (16); one end of the connecting plate (17) is axially connected to the other end of the shaft rod (15); and the connecting plate (17) is connected to an AI recognition device (18).

5. The angle-adjustable AI recognition device according to claim 4, characterized in that: One end of the connecting plate (17) connected to the second shaft rod (15) is provided with a circular groove (19), the other end of the second shaft rod (15) is provided with a ratchet (20), the inner wall of the circular groove (19) is provided with a ratchet pawl (21), and the ratchet (20) is meshingly connected with the ratchet pawl (21).

6. The angle-adjustable AI recognition device according to claim 5, characterized in that: A second spring (22) is provided between the left connecting plate (17) and the left limiting plate (16), and the second spring (22) is sleeved on the outer side of the second shaft rod (15) on the left side.