Annular chain conveying type detection device for mobile intelligent terminal

Abstract

The invention relates to the technical field of detection equipment, in particular to an annular chain conveying type detection device for a mobile intelligent terminal. The device comprises a first mounting plate and a second mounting plate, rotating shafts are rotationally connected to the first mounting plate and the second mounting plate correspondingly, a driving motor is fixedly connected to the side wall of the lower side of the first mounting plate, the output end of the driving motor is fixedly connected with the lower ends of the rotating shafts, and the two rotating shafts are fixedly sleeved with fluted discs correspondingly; the two fluted discs are wound with the same conveying chain, a plurality of bearing discs are fixedly connected to the upper side of the conveying chain, a vertical plate is fixedly connected to the side wall of the upper side of the second mounting plate, a transverse plate is fixedly connected to the side wall of the upper side of the vertical plate, and a hydraulic cylinder is fixedly connected to the side wall of the upper side of the transverse plate. According to the invention, the smoothness of separation between the detection probe and the mobile intelligent terminal can be improved, and the safety of separation between the detection device and the mobile intelligent terminal is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of detection equipment, and in particular to a ring-shaped chain conveying type detection device for a mobile intelligent terminal. Background Art

[0002] Mobile smart terminals have the ability to access the Internet and are usually equipped with various operating systems. They can customize various functions according to user needs. Common smart terminals in life include mobile smart terminals, car-mounted smart terminals, smart TVs, wearable devices, etc. Mobile smart terminals are an important part of the operation of modern society. Mobile smart terminals can improve the efficiency and convenience of communication, thereby improving the efficiency of social operation. Mobile smart terminals are an important part of mobile communications. In the process of production and processing of mobile smart terminals, in order to ensure the factory quality of mobile smart terminals, it is necessary to test the finished mobile smart terminals, so as to detect whether the mobile smart terminals meet the process requirements, thereby improving the factory quality of mobile terminals.

[0003] When an existing mobile terminal ring chain conveyor-type detection device detects a mobile smart terminal, it is necessary to insert a detection probe into a socket on the mobile smart terminal for detection. After the detection is completed, the detection probe needs to be pulled out from the mobile smart terminal. The existing detection device applies force in a single direction when pulling out the detection probe. This method will cause a large pulling force on the socket of the mobile smart terminal, thereby easily causing damage to the socket of the mobile smart terminal. Summary of the invention

[0004] The object of the present invention is to provide a ring-shaped chain conveying detection device for a mobile intelligent terminal to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The present invention provides an annular chain conveying detection device for a mobile intelligent terminal, comprising a first mounting plate and a second mounting plate, wherein the first mounting plate and the second mounting plate are both rotatably connected to a rotating shaft, a side wall on a lower side of the first mounting plate is fixedly connected to a driving motor, an output end of the driving motor is fixedly connected to the lower end of the rotating shaft, a toothed disc is fixedly sleeved on the outside of the two rotating shafts, a same conveying chain is wound around the outside of the two toothed discs, a plurality of bearing discs are fixedly connected to the upper side of the conveying chain, a vertical plate is fixedly connected to the side wall on the upper side of the second mounting plate, a horizontal plate is fixedly connected to the side wall on the upper side of the vertical plate, a hydraulic cylinder is fixedly connected to the side wall on the upper side of the horizontal plate, a connecting plate is fixedly connected to the output end of the hydraulic cylinder, a plurality of detection probes are fixedly connected to the lower side of the connecting plate, an auxiliary disengagement mechanism is fixedly connected to the connecting plate, and a cleaning mechanism is fixedly connected to the second mounting plate;

[0007] The auxiliary disengagement mechanism includes a plurality of mounting holes opened on the connecting plate, a plurality of sliding rods are movably sleeved in the mounting holes, a plurality of the sliding rods have their lower ends fixedly connected to a disengagement push plate, a fixing hole is opened on the disengagement push plate, a plurality of the sliding rods have their rod walls movably sleeved with a return spring, the return spring is located between the disengagement push plate and the connecting plate, and one end of the sliding rod away from the disengagement push plate is fixedly connected to a limiting block.

[0008] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, the cleaning mechanism includes a mounting frame fixedly connected to a second mounting plate, a U-shaped plate is fixedly connected to the upper side of the mounting frame, a hair dryer is fixedly connected to the U-shaped plate, the air outlet of the hair dryer faces downward, a dust pump is fixedly connected to the U-shaped plate, and the air outlet of the dust pump is fixedly connected to a dust exhaust pipe.

[0009] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, the side wall on the upper side of the U-shaped plate is fixedly connected to a filter, the dust exhaust pipe is fixedly connected to the filter, and the filter is fixedly connected to an air outlet pipe.

[0010] In the above-mentioned ring-shaped chain conveying detection device for mobile intelligent terminals, a protective pad is fixedly connected to the side wall on the lower side of the detachment push plate, and the specific material of the protective pad is rubber.

[0011] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, two support columns are symmetrically fixedly connected to the side walls on the lower sides of the first mounting plate and the second mounting plate, and the lower ends of the support columns are fixedly connected to a mounting seat, and a plurality of pin holes are evenly opened on the mounting seat.

[0012] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, a same reinforcing rib is fixedly connected between the vertical side wall of the vertical plate and the side wall on the lower side of the horizontal plate, and a reinforcing plate is fixedly connected between the reinforcing rib and the vertical plate and the horizontal plate.

[0013] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, two trusses are symmetrically fixedly connected between the first mounting plate and the second mounting plate, and a plurality of strip plates are fixedly connected between the two trusses.

[0014] In the above-mentioned ring-shaped chain conveying detection device for mobile intelligent terminals, the specific shapes of the mounting hole and the sliding rod are both square.

[0015] In the above-mentioned ring-chain conveying detection device for mobile intelligent terminals, two support plates are fixedly connected to the side walls on the upper sides of the two trusses, and the support plates are located below the conveying chain.

[0016] In the above-mentioned annular chain conveying detection device for mobile intelligent terminals, the toothed disc includes a rotating roller fixedly sleeved outside the rotating shaft, and a plurality of gear teeth are fixedly connected to the rotating roller.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The auxiliary disengagement mechanism provided in the present invention, when in use, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the toothed disc to rotate, the toothed disc drives the conveying chain to rotate, the mobile intelligent terminal is placed in the carrying disc, the conveying chain conveys the mobile intelligent terminal to the bottom of the detection probe, the hydraulic cylinder drives the detection probe to move downward to detect the mobile intelligent terminal, the connecting plate drives the disengagement push plate to move downward, the disengagement push plate contacts the mobile intelligent terminal, the disengagement push plate can squeeze the mobile intelligent terminal, thereby fixing the mobile intelligent terminal, and improving the stability of the mobile intelligent terminal during the detection process. After the detection is completed, the hydraulic cylinder drives the detection probe to move upward, and the multiple reset springs provided can push the disengagement push plate to move downward. The disengagement push plate can assist the detection probe to disengage, thereby applying force from two directions, thereby improving the smoothness of the disengagement of the detection probe from the mobile intelligent terminal, and effectively improving the safety of the disengagement of the detection device from the mobile intelligent terminal.

[0019] 2. The present invention has a cleaning mechanism, and when in use, the wind blown out by the hair dryer can clean the dust on the carrier plate and the mobile smart terminal, and the dust suction pump can collect the blown dust, so that the carrier plate and the mobile smart terminal can be quickly cleaned, which effectively improves the cleanliness of the mobile smart terminal and the contact quality of the detection device during detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a structural schematic diagram of another aspect of the present invention;

[0022] Figure 3 It is a front view of the present invention;

[0023] Figure 4 for Figure 1 Schematic diagram of the installation structure of the auxiliary disengagement mechanism;

[0024] Figure 5 for Figure 1 A schematic diagram of the structure of the auxiliary disengagement mechanism;

[0025] Figure 6 for Figure 1 Schematic diagram of the structure of the cleaning mechanism;

[0026] Figure 7 for Figure 1 Schematic diagram of the structure of the middle mounting seat.

[0027] In the figure: 1. first mounting plate; 2. second mounting plate; 3. rotating shaft; 4. driving motor; 5. toothed disc; 6. conveyor chain; 7. bearing disc; 8. vertical plate; 9. horizontal plate; 10. hydraulic cylinder; 11. connecting plate; 12. detection probe; 13. mounting hole; 14. sliding rod; 15. disengagement push plate; 16. fixing hole; 17. reset spring; 18. limit block; 19. mounting frame; 20. U-shaped plate; 21. hair dryer; 22. dust suction pump; 23. dust exhaust pipe; 24. filter; 25. exhaust pipe; 26. protective pad; 27. support column; 28. mounting seat; 29. ​​pin hole; 30. reinforcing rib plate; 31. reinforcing plate; 32. truss; 33. strip plate; 34. support plate; 35. rotating roller; 36. gear teeth. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-7 , the present invention provides a ring-shaped chain conveying detection device for a mobile intelligent terminal, comprising a first mounting plate 1 and a second mounting plate 2, wherein the first mounting plate 1 and the second mounting plate 2 are both rotatably connected with a rotating shaft 3, a driving motor 4 is fixedly connected to the side wall on the lower side of the first mounting plate 1, and the output end of the driving motor 4 is fixedly connected to the lower end of the rotating shaft 3, and a toothed disc 5 is fixedly sleeved on the outside of the two rotating shafts 3, and the same conveying chain 6 is wound around the two toothed discs 5, and a plurality of bearing discs 7 are fixedly connected to the upper side of the conveying chain 6, a vertical plate 8 is fixedly connected to the side wall on the upper side of the second mounting plate 2, a horizontal plate 9 is fixedly connected to the side wall on the upper side of the vertical plate 8, and a hydraulic cylinder 10 is fixedly connected to the side wall on the upper side of the horizontal plate 9, and a connecting plate 11 is fixedly connected to the output end of the hydraulic cylinder 10, and a plurality of detection probes 12 are fixedly connected to the lower side of the connecting plate 11, an auxiliary disengagement mechanism is fixedly connected to the connecting plate 11, and a cleaning mechanism is fixedly connected to the second mounting plate 2;

[0030] The auxiliary disengagement mechanism includes a plurality of mounting holes 13 provided on the connecting plate 11, a plurality of sliding rods 14 are movably sleeved in the mounting holes 13, a plurality of lower ends of the sliding rods 14 are fixedly connected to a disengagement push plate 15, a fixing hole 16 is provided on the disengagement push plate 15, a plurality of rod walls of the sliding rods 14 are movably sleeved with a return spring 17, the return spring 17 is located between the disengagement push plate 15 and the connecting plate 11, and one end of the sliding rod 14 away from the disengagement push plate 15 is fixedly connected to a limiting block 18.

[0031] In the above embodiment, when in use, the driving motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the toothed disc 5 to rotate, the toothed disc 5 drives the conveying chain 6 to rotate, and the mobile intelligent terminal is placed in the carrying disc 7, and the conveying chain 6 conveys the mobile intelligent terminal to the bottom of the detection probe 12, and the hydraulic cylinder 10 drives the detection probe 12 to move downward to detect the mobile intelligent terminal, and the connecting plate 11 drives the disengagement push plate 15 to move downward, and the disengagement push plate 15 contacts the mobile intelligent terminal, and the disengagement push plate 15 can squeeze the mobile intelligent terminal, so as to fix the mobile intelligent terminal, and improve the stability of the mobile intelligent terminal during the detection process. After the detection is completed, the hydraulic cylinder 10 drives the detection probe 12 to move upward, and the multiple reset springs 17 set can push the disengagement push plate 15 to move downward, and the disengagement push plate 15 can assist the detection probe 12 to disengage, so that force can be applied from two directions, thereby improving the smoothness of the detection probe 12 and the mobile intelligent terminal Disengagement, effectively improving the safety of the detection device and the mobile intelligent terminal.

[0032] The cleaning mechanism includes a mounting frame 19 fixedly connected to the second mounting plate 2, a U-shaped plate 20 fixedly connected to the upper side of the mounting frame 19, a blower tube 21 fixedly connected to the U-shaped plate 20, the air outlet of the blower tube 21 faces downward, a dust suction pump 22 fixedly connected to the U-shaped plate 20, and the air outlet of the dust suction pump 22 is fixedly connected to a dust exhaust pipe 23.

[0033] In this embodiment, when in use, the wind blown out by the hair dryer 21 can clean the dust on the carrier plate 7 and the mobile smart terminal, and the dust suction pump 22 can collect the blown dust, so that the carrier plate 7 and the mobile smart terminal can be quickly cleaned, which effectively improves the cleanliness of the mobile smart terminal and improves the contact quality of the detection device during detection.

[0034] A filter 24 is fixedly connected to the side wall on the upper side of the U-shaped plate 20 , the dust exhaust pipe 23 is fixedly connected to the filter 24 , and an air outlet pipe 25 is fixedly connected to the filter 24 .

[0035] In this embodiment, the filter 24 is configured to filter the airflow discharged from the dust suction pump 22, thereby preventing the direct discharge of dust from the mobile phone from causing environmental pollution, effectively improving the environmental performance of the ring chain conveyor detection device of the mobile smart terminal, and improving the safety of the staff at work.

[0036] A protective pad 26 is fixedly connected to the side wall of the lower side of the detaching push plate 15 , and the specific material of the protective pad 26 is rubber.

[0037] In the above embodiment, the protective pad 26 can prevent the detachable push plate 15 from scratching the mobile smart terminal when it contacts the mobile smart terminal, thereby protecting the mobile smart terminal and improving the safety of using the detachable push plate 15.

[0038] Two support columns 27 are symmetrically fixedly connected to the side walls at the lower sides of the first mounting plate 1 and the second mounting plate 2 . A mounting seat 28 is fixedly connected to the lower end of the support column 27 . A plurality of pin holes 29 are evenly formed on the mounting seat 28 .

[0039] In this embodiment, the support column 27 and the mounting seat 28 cooperate with each other to improve the convenience of installing the first mounting plate 1 and the second mounting plate 2. The pin hole 29 can improve the convenience of fixing the mounting seat 28, thereby improving the convenience of connecting the mounting seat 28 with other components.

[0040] A same reinforcing rib 30 is fixedly connected between the vertical side wall of the vertical plate 8 and the side wall at the lower side of the horizontal plate 9 , and a reinforcing plate 31 is fixedly connected between the reinforcing rib 30 and the vertical plate 8 and the horizontal plate 9 .

[0041] In the above embodiment, the reinforcing ribs 30 and the reinforcing plates 31 cooperate with each other to reinforce the connection between the vertical plate 8 and the horizontal plate 9, thereby improving the stability of the connection between the vertical plate 8 and the horizontal plate 9, effectively improving the structural stability of the horizontal plate 9, effectively improving the load-bearing performance of the horizontal plate 9, improving the stability of the operation of the hydraulic cylinder 10, and effectively improving the accuracy of the detection probe 12 during detection.

[0042] Two trusses 32 are symmetrically fixedly connected between the first mounting plate 1 and the second mounting plate 2 , and a plurality of strip plates 33 are fixedly connected between the two trusses 32 .

[0043] In this embodiment, the trusses 32 and the strip plates 33 cooperate with each other to improve the structural stability of the first mounting plate 1 and the second mounting plate 2 .

[0044] The specific shapes of the mounting hole 13 and the sliding rod 14 are both square, which can improve the matching effect between the mounting hole 13 and the sliding rod 14.

[0045] Two support plates 34 are fixedly connected to the side walls on the upper sides of the two trusses 32 . The support plates 34 are located below the conveyor chain 6 . The support plates 34 can support the conveyor chain 6 , thereby improving the stability of the conveyor chain 6 .

[0046] The toothed disc 5 includes a rotating roller 35 fixedly sleeved outside the rotating shaft 3 , and a plurality of gear teeth 36 are fixedly connected to the rotating roller 35 .

[0047] In the above embodiment, the rotating roller 35 and the gear 36 cooperate with each other to stably drive the conveyor chain 6, thereby improving the running stability of the conveyor chain 6.

[0048] Working principle: when in use, the driving motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the toothed disc 5 to rotate, the toothed disc 5 drives the conveying chain 6 to rotate, and the mobile intelligent terminal is placed in the carrying disc 7, and the conveying chain 6 conveys the mobile intelligent terminal to the bottom of the detection probe 12, and the hydraulic cylinder 10 drives the detection probe 12 to move downward to detect the mobile intelligent terminal, and the connecting plate 11 drives the disengagement push plate 15 to move downward, and the disengagement push plate 15 contacts the mobile intelligent terminal, and the disengagement push plate 15 can squeeze the mobile intelligent terminal, so as to fix the mobile intelligent terminal, and improve the stability of the mobile intelligent terminal during the detection process. After the detection is completed, the hydraulic cylinder 10 drives the detection probe 12 to move upward, and the multiple reset springs 17 set can push the disengagement push plate 15 to move downward, and the disengagement push plate 15 can assist the detection probe 12 to disengage, so as to apply force from two directions, so as to improve the smoothness of the detection probe 12 and the mobile intelligent terminal. The safety of the detection device and the mobile intelligent terminal is effectively improved;

[0049] When in use, the wind blown out by the hair dryer 21 can clean the dust on the carrier plate 7 and the mobile smart terminal, and the dust suction pump 22 can collect the blown dust, so that the carrier plate 7 and the mobile smart terminal can be quickly cleaned, which effectively improves the cleanliness of the mobile smart terminal and improves the contact quality of the detection device during detection;

[0050] The filter 24 provided can filter the airflow discharged by the dust suction pump 22, thereby preventing the direct discharge of dust from the mobile phone from causing environmental pollution, effectively improving the environmental performance of the ring chain conveyor detection device of the mobile intelligent terminal, and improving the safety of the staff at work;

[0051] The protective pad 26 can prevent the mobile smart terminal from being scratched when the detachable push plate 15 contacts the mobile smart terminal, thereby improving the safety of the detachable push plate 15.

[0052] The support column 27 and the mounting seat 28 cooperate with each other to improve the convenience of installing the first mounting plate 1 and the second mounting plate 2. The pin hole 29 can improve the convenience of fixing the mounting seat 28, thereby improving the convenience of connecting the mounting seat 28 with other components.

[0053] The reinforcement ribs 30 and the reinforcement plates 31 cooperate with each other to reinforce the connection between the vertical plate 8 and the horizontal plate 9, thereby improving the stability of the connection between the vertical plate 8 and the horizontal plate 9, effectively improving the structural stability of the horizontal plate 9, effectively improving the load-bearing performance of the horizontal plate 9, improving the stability of the operation of the hydraulic cylinder 10, and effectively improving the accuracy of the detection probe 12 during detection;

[0054] The provided trusses 32 and strip plates 33 cooperate with each other to improve the structural stability of the first mounting plate 1 and the second mounting plate 2;

[0055] The rotating rollers 35 and the gear teeth 36 cooperate with each other to stably drive the conveyor chain 6, thereby improving the running stability of the conveyor chain 6.

[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0057] 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. A ring-shaped chain conveyor type detection device for a mobile intelligent terminal, comprising a first mounting plate (1) and a second mounting plate (2), characterized in that: The first mounting plate (1) and the second mounting plate (2) are both rotatably connected with a rotating shaft (3); a driving motor (4) is fixedly connected to the side wall at the lower side of the first mounting plate (1); the output end of the driving motor (4) is fixedly connected to the lower end of the rotating shaft (3); a toothed disc (5) is fixedly sleeved on the outside of the two rotating shafts (3); the same conveying chain (6) is wound around the outside of the two toothed discs (5); a plurality of bearing discs (7) are fixedly connected to the upper side of the conveying chain (6); the second mounting plate (2) A vertical plate (8) is fixedly connected to the upper side wall, a horizontal plate (9) is fixedly connected to the upper side wall of the vertical plate (8), a hydraulic cylinder (10) is fixedly connected to the upper side wall of the horizontal plate (9), an output end of the hydraulic cylinder (10) is fixedly connected to a connecting plate (11), a plurality of detection probes (12) are fixedly connected to the lower side of the connecting plate (11), an auxiliary detachment mechanism is fixedly connected to the connecting plate (11), and a cleaning mechanism is fixedly connected to the second mounting plate (2); The auxiliary disengagement mechanism comprises a plurality of mounting holes (13) provided on the connecting plate (11), a plurality of sliding rods (14) being movably sleeved in the mounting holes (13), a plurality of lower ends of the sliding rods (14) being fixedly connected to a disengagement push plate (15), a fixing hole (16) being provided on the disengagement push plate (15), a plurality of rod walls of the sliding rods (14) being movably sleeved with a return spring (17), the return spring (17) being located between the disengagement push plate (15) and the connecting plate (11), and one end of the sliding rod (14) away from the disengagement push plate (15) being fixedly connected to a limiting block (18).

2. The ring-shaped chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: The cleaning mechanism comprises a mounting frame (19) fixedly connected to the second mounting plate (2); a U-shaped plate (20) is fixedly connected to the upper side of the mounting frame (19); a blower tube (21) is fixedly connected to the U-shaped plate (20); an air outlet of the blower tube (21) faces downward; a dust suction pump (22) is fixedly connected to the U-shaped plate (20); and an air outlet of the dust suction pump (22) is fixedly connected to a dust exhaust pipe (23).

3. The ring-shaped chain conveyor type detection device for a mobile intelligent terminal according to claim 2, characterized in that: A filter (24) is fixedly connected to the side wall on the upper side of the U-shaped plate (20), the dust exhaust pipe (23) is fixedly connected to the filter (24), and an air outlet pipe (25) is fixedly connected to the filter (24).

4. The ring-chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: A protective pad (26) is fixedly connected to the side wall at the lower side of the detaching push plate (15), and the specific material of the protective pad (26) is rubber.

5. The ring-shaped chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: Two support columns (27) are symmetrically fixedly connected to the side walls of the lower sides of the first mounting plate (1) and the second mounting plate (2); the lower ends of the support columns (27) are fixedly connected to a mounting seat (28); and a plurality of pin holes (29) are evenly arranged on the mounting seat (28).

6. The ring-chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: A same reinforcing rib plate (30) is fixedly connected between the vertical side wall of the vertical plate (8) and the side wall on the lower side of the horizontal plate (9), and a reinforcing plate (31) is fixedly connected between the reinforcing rib plate (30) and the vertical plate (8) and the horizontal plate (9).

7. The ring-chain conveyor type detection device for a mobile intelligent terminal according to claim 5, characterized in that: Two trusses (32) are symmetrically fixedly connected between the first mounting plate (1) and the second mounting plate (2), and a plurality of strip plates (33) are fixedly connected between the two trusses (32).

8. The ring-chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: The specific shapes of the mounting hole (13) and the sliding rod (14) are both square.

9. The ring-chain conveyor type detection device for mobile intelligent terminals according to claim 7, characterized in that: Two support plates (34) are fixedly connected to the side walls on the upper sides of the two trusses (32), and the support plates (34) are located below the conveyor chain (6).

10. The ring-shaped chain conveyor type detection device for a mobile intelligent terminal according to claim 1, characterized in that: The toothed disc (5) comprises a rotating roller (35) fixedly sleeved outside the rotating shaft (3), and a plurality of gear teeth (36) are fixedly connected to the rotating roller (35).

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