Rotary damping quick connection structure for monitor

Abstract

The utility model relates to the technical field of monitors, in particular to a rotary damping quick connection structure for a monitor, which comprises a connecting plate. Rotating side covers are arranged on the front side and the rear side of the right side of the connecting plate, a rotating connecting block is arranged between the rotating side covers on the two sides, a rotating shaft is arranged in a rotating connecting block shaft sleeve, the outer side of the rotating connecting block shaft sleeve is sleeved with a plastic shaft sleeve, and the outer side of the plastic shaft sleeve is sleeved with a torsional spring; the front and rear ends of the rotating shaft are arranged in the first mounting grooves in the front and rear sides correspondingly. According to the utility model, through the arrangement of the rotating shaft, the friction plate I, the torsion spring, the belleville spring I, the gasket I and the locknut I, the function that the monitor rotates and hovers up and down is realized by utilizing the friction force of the friction plate I, and through the arrangement of the bolt, the friction plate III, the belleville spring II, the gasket II and the locknut II, the monitor can rotate and hover up and down; friction force between the second friction plate and the third friction plate is utilized to achieve the function of left-right rotation hovering of the monitor.

Description

Technical Field

[0001] The utility model relates to the technical field of monitors, in particular to a rotary damping quick-connect structure for monitors. Background Art

[0002] A monitor is a medical device used to continuously monitor a patient's vital signs and physiological parameters to help medical staff assess the patient's health status, detect abnormal conditions in a timely manner, and take appropriate medical measures. Monitors are widely used in intensive care units, operating rooms, emergency rooms, delivery rooms, and some wards in hospitals that require close monitoring.

[0003] Currently available monitors have poor flexibility and cannot adjust the angle of the monitor according to actual usage needs, which makes it inconvenient for nursing staff to view data and affects the monitoring effect.

[0004] Therefore, in order to address the problem that the currently available monitors have poor flexibility and cannot adjust the angle of the monitor according to actual usage needs, a rotation damping quick-connect structure for the monitor can be designed. By setting a rotating shaft, a friction plate 1, a torsion spring, a butterfly spring 1, a gasket 1 and a lock nut 1, the friction force of the friction plate 1 is utilized to achieve the function of the monitor rotating up and down and hovering. By setting a bolt, a friction plate 3, a butterfly spring 2, a gasket 2 and a lock nut 2, the friction force between the friction plate 2 and the friction plate 3 is utilized to achieve the function of the monitor rotating left and right and hovering, thereby improving the flexibility of the monitor. Utility Model Content

[0005] In order to overcome the problem that the current existing monitors have poor flexibility and cannot adjust the angle of the monitor according to actual needs of use.

[0006] The technical solution of the utility model is as follows: a rotary damping quick-connect structure for a monitor, comprising a connecting plate; a rotating side cover is provided on both front and rear sides of the right side of the connecting plate, a rotating connecting block is provided between the rotating side covers on both sides, a rotating shaft is provided inside the rotating connecting block shaft sleeve, a plastic shaft sleeve is sleeved on the outer side of the rotating connecting block shaft sleeve, a torsion spring is sleeved on the outer side of the plastic shaft sleeve, a mounting groove is provided on the outer side of the rotating side cover, the front and rear ends of the rotating shaft are respectively arranged inside the front and rear mounting grooves, the outer sides of the front and rear ends of the rotating shaft are respectively sleeved with a friction plate, a butterfly spring and a gasket from the inside to the outside, two friction plates are connected in one set, the friction plate is located between the rotating side cover and the shaft sleeve of the rotating connecting block, the butterfly spring 1. Gasket 1 is located inside the mounting groove 1, and the front and rear ends of the rotating shaft are threadedly connected with a locknut 1; a mounting groove 2 is opened at the top of the right side of the rotating connecting block, and a bolt is provided inside the mounting groove 2. A mounting groove 3 is opened at the bottom of the right side of the rotating connecting block, and an open shaft sleeve is provided inside the mounting groove 3. The lower end of the open shaft sleeve is fixedly provided with a friction plate 2, and the lower end of the friction plate 2 is provided with a rotating base. The lower end of the bolt is provided at the lower end of the rotating base. The outer side of the bolt is sequentially sleeved with friction plate 3, butterfly spring 2, and gasket 2 from top to bottom. There are two butterfly springs 2, and the friction plate 3, butterfly spring 2, and gasket 2 are all located inside the mounting groove 4. The outer side of the lower end of the bolt is threadedly connected with a locknut 2.

[0007] Preferably, the personnel puts the plastic sleeve on the outside of the rotating shaft sleeve, puts the torsion spring on the outside of the plastic sleeve, and then places the rotating connecting block between the rotating side covers on both sides, places two friction plates 1 on the front and rear sides of the rotating connecting block, and places butterfly spring 1 and gasket 1 in sequence inside the mounting groove 1. After placement, use the rotating shaft to pass through the mounting groove 1 on one end of the rotating side cover into the mounting groove 1 on the other end of the rotating side cover, and finally tighten the anti-loosening nut 1 at both ends of the rotating shaft, thereby completing the installation between the rotating connecting block and the rotating side cover; the personnel inserts the open sleeve on the friction plate 2 into the mounting groove 3, puts the rotating base against the friction plate 2, and passes the bolt through the mounting groove 2, the open sleeve, and the mounting groove 4 on the rotating base, and then the friction plate 3, the two butterfly springs 2, and the gasket 2 are sequentially put on the outside of the bolt through the mounting groove 4, and use the anti-loosening nut 2 to tighten the bolt, thereby completing the installation between the rotating connecting block and the rotating base, so that it has the function of up and down and left and right rotation and stop.

[0008] Preferably, limiting grooves are provided on both sides of the left and right sides of the internal baffle of the rotating connecting block, one end of the torsion spring is arranged inside the limiting groove, a limiting sleeve is fixedly provided on the inner side of the rotating side cover, and the other end of the torsion spring is arranged inside the limiting sleeve. The setting of the limiting groove and the limiting sleeve can limit the torsion spring, thereby facilitating the installation of the torsion spring.

[0009] Preferably, the interior of mounting groove one is clamped with a mounting side cover, and the interior of mounting groove two is clamped with a mounting top cover. The mounting side cover is located on the outside of anti-loosening nut one, and the mounting top cover is located on the outside of the bolt. The setting of the mounting side cover and the mounting top cover can respectively play a protective and limiting role for the components inside mounting groove one and mounting groove two to prevent them from loosening, and can also improve the aesthetics of the rotary damping quick-connect structure.

[0010] Preferably, a pin hole is provided on the outer side of the lower end of the bolt, and a cotter pin is provided inside the pin hole. The provision of the pin hole facilitates the setting of the cotter pin, and the cotter pin can limit the anti-loosening nut 2 to prevent it from loosening.

[0011] Preferably, a slot is provided at the upper end of the inner side of the rotating side cover, and a rotating top cover is clamped between the slots on both sides. The setting of the rotating top cover can serve as a protective limit for the top of the rotating connecting block and can also improve the aesthetics of the rotating damping quick-connect structure.

[0012] Preferably, two screw holes 1 are provided at the front and rear ends of the left side of the connecting plate, and two screw holes 2 are provided on the left side of the rotating side cover. Screw hole 2 matches screw hole 1, and screw hole 1 and screw hole 2 match each other. People can use screws to install the rotating side cover on the connecting plate.

[0013] Preferably, slots are provided on both the front and rear sides of the top of the connecting plate, and two screw holes three are provided on the lower end of the left side of the connecting plate. The provision of the slots and screw holes three facilitates the installation of the monitor.

[0014] Beneficial effects of the utility model:

[0015] 1. By arranging a rotating shaft, a friction plate, a torsion spring, a butterfly spring, a gasket and a lock nut, the lock nut can lock the rotating side cover and the rotating connecting block, so that friction can be generated between the friction plates, thereby achieving a damping rotation effect, so that the monitor can rotate up and down and hover along the rotating shaft. Among them, the arrangement of the butterfly spring can prevent the locking force of the lock nut from being too large, which leads to excessive friction between the friction plates and causes jamming. The torsion spring can prevent the monitor from being unable to stop due to the problem of the center of gravity shifting forward when rotating downward.

[0016] 2. By arranging the bolt, friction plate three, butterfly spring two, gasket two and anti-loosening nut two, when the monitor rotates left and right, the bolt and anti-loosening nut two can lock the rotating connecting block and the rotating base, so that the friction plate two and the friction plate three can generate friction, thereby achieving the effect of damping rotation, so that the monitor can rotate left and right along the bolt and hover. Among them, the arrangement of the butterfly spring two can avoid the jamming phenomenon caused by excessive locking force of the anti-loosening nut two, which leads to excessive friction between the friction plate two and the friction plate three. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a schematic diagram of the three-dimensional structure of a rotary damping quick-connect structure for a monitor of the present invention;

[0018] Figure 2 Shown is a three-dimensional cross-sectional schematic diagram of a rotary connection cover of a rotary damping quick-connect structure for a monitor of the present invention;

[0019] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the torsion spring of a rotary damping quick-connect structure for a monitor of the present invention;

[0020] Figure 4 Shown is a three-dimensional cross-sectional schematic diagram of the rotating base of a rotary damping quick-connect structure for a monitor of the present invention.

[0021] Explanation of the accompanying drawings: 1. Connecting plate; 2. Rotating side cover; 3. Rotating connecting block; 4. Rotating shaft; 5. Friction plate 1; 6. Plastic sleeve; 7. Torsion spring; 8. Limiting groove; 9. Limiting sleeve; 10. Mounting groove 1; 11. Butterfly spring 1; 12. Gasket 1; 13. Anti-loosening nut 1; 14. Installing side cover; 15. Mounting groove 2; 16. Installing top cover; 17. Bolt; 18. Mounting groove 3; 19. Open sleeve; 20. Friction plate 2; 21. Rotating base; 22. Mounting groove 4; 23. Friction plate 3; 24. Butterfly spring 2; 25. Gasket 2; 26. Anti-loosening nut 2; 27. Pin hole; 28. Split pin; 29. Slot; 30. Rotating top cover; 31. Screw hole 1; 32. Screw hole 2; 33. Slot; 34. Screw hole 3. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1-Figure 4The utility model provides an embodiment: a rotary damping quick-connect structure for a monitor, comprising a connecting plate 1; a rotary side cover 2 is provided on both front and rear sides of the right side of the connecting plate 1, a rotary connecting block 3 is provided between the rotary side covers 2 on both sides, a rotary shaft 4 is provided inside the shaft sleeve of the rotary connecting block 3, a plastic shaft sleeve 6 is sleeved on the outer side of the shaft sleeve of the rotary connecting block 3, a torsion spring 7 is sleeved on the outer side of the plastic shaft sleeve 6, a mounting groove 10 is provided on the outer side of the rotary side cover 2, the front and rear ends of the rotary shaft 4 are respectively arranged inside the front and rear mounting grooves 10 on both sides, the outer sides of the front and rear ends of the rotary shaft 4 are respectively sleeved with a friction plate 5, a butterfly spring 11, and a gasket 12 from the inside to the outside, the friction plate 5 is sleeved with two, and the friction plate 1 5 is located between the rotating side cover 2 and the shaft sleeve of the rotating connecting block 3, the butterfly spring 11 and the gasket 12 are located inside the mounting groove 10, and the front and rear ends of the rotating shaft 4 are threadedly connected with a lock nut 13; the top of the right side of the rotating connecting block 3 is provided with a mounting groove 2, and a bolt 17 is provided inside the mounting groove 25. The bottom of the right side of the rotating connecting block 3 is provided with a mounting groove 3, and an open shaft sleeve 19 is provided inside the mounting groove 3. The lower end of the open shaft sleeve 19 is fixedly provided with a friction plate 20, and the lower end of the friction plate 20 is provided with a rotating base 21. The lower end of the bolt 17 is provided at the lower end of the rotating base 21, and the outer side of the bolt 17 is sequentially sleeved with the friction plate 3 23, the butterfly spring 11 and the gasket 12. Spring 24, gasket 25, there are two butterfly springs 24, friction plate 3, butterfly spring 24, and gasket 25 are all located inside the mounting groove 4 22. The outer side of the lower end of the bolt 17 is threadedly connected with a lock nut 26. The personnel put the plastic sleeve 6 on the outside of the rotating shaft 4 sleeve, and put the torsion spring 7 on the outside of the plastic sleeve 6. Then, the rotating connection block 3 is placed between the rotating side covers 2 on both sides. Two friction plates 5 are placed on the front and back sides of the rotating connection block 3. The butterfly spring 11 and gasket 12 are placed inside the mounting groove 10 in sequence. After placement, use the rotating shaft 4 to penetrate the mounting groove 10 on the rotating side cover 2 at one end to the mounting groove 10 on the rotating side cover 2 at the other end. , and finally tighten the anti-loosening nut 13 on both ends of the rotating shaft 4 to complete the installation between the rotating connecting block 3 and the rotating side cover 2; the personnel insert the open shaft sleeve 19 on the friction plate 20 into the installation groove 3 18, place the rotating base 21 on the friction plate 20, and pass the bolt 17 through the installation groove 2 15, the open shaft sleeve 19, and the installation groove 4 22 on the rotating base 21. Then, the friction plate 3 23, two butterfly springs 24, and gasket 25 are sequentially put through the installation groove 4 22 on the outside of the bolt 17, and the bolt 17 is tightened with the anti-loosening nut 26 to complete the installation between the rotating connecting block 3 and the rotating base 21, so that it has the function of rotating up and down and left and right.

[0024] See also Figure 1-Figure 4In this embodiment, limiting grooves 8 are provided on both sides of the left and right sides of the internal baffle of the rotating connecting block 3, one end of the torsion spring 7 is arranged inside the limiting groove 8, a limiting sleeve 9 is fixedly provided on the inner side of the rotating side cover 2, and the other end of the torsion spring 7 is arranged inside the limiting sleeve 9, the interior of the mounting groove 10 is clamped with the mounting side cover 14, and the interior of the mounting groove 2 15 is clamped with the mounting top cover 16. The mounting side cover 14 is located on the outside of the anti-loosening nut 13, and the mounting top cover 16 is located on the outside of the bolt 17. A latch hole 27 is provided on the outside of the lower end of the bolt 17, and a cotter pin 28 is provided inside the latch hole 27. A card slot 29 is provided on the upper end of the inner side of the rotating side cover 2, and a rotating top cover 30 is clamped between the card slots 29 on both sides. When installing the torsion spring 7, the personnel places one end of the torsion spring 7 in the limiting groove 8, and then inserts the other end of the torsion spring 7 into the limiting sleeve 9 to complete the installation of the torsion spring 7. When the second washer 25 is installed, the torsion spring 7 can prevent the monitor from being unable to stop due to the problem of the center of gravity moving forward when it is rotated downward; when the gasket 25 is installed, the personnel inserts the cotter pin 28 into the pin hole 27, and the cotter pin 28 can limit the anti-loosening nut 26, thereby preventing it from loosening; when the core components of the rotation damping quick-connect structure are installed, the personnel can clamp the installation side cover 14 into the inside of the installation groove 10, clamp the installation top cover 16 into the inside of the installation groove 2 15, and clamp the rotating top cover 30 into the clamping groove 29 on the rotating side cover 2. At this time, the installation side cover 14 and the installation top cover 16 can play a protective limiting role on the components inside the installation groove 10 and the installation groove 2 15 to prevent them from loosening, and the rotating top cover 30 can play a protective limiting role on the top of the rotating side cover 2, thereby improving the aesthetics of the rotation damping quick-connect structure.

[0025] See also Figure 1-Figure 3 In this embodiment, two screw holes 31 are provided at the front and rear ends of the left side of the connecting plate 1, and two screw holes 32 are provided on the left side of the rotating side cover 2. The screw holes 32 and the screw holes 31 match each other. Slots 33 are provided on the front and rear sides of the top of the connecting plate 1, and two screw holes 34 are provided at the lower end of the left side of the connecting plate 1. The personnel align the screw holes 32 on the rotating side cover 2 with the screw holes 31 on the connecting plate 1, and then use screws to fix the rotating side cover 2 on the connecting plate 1. The personnel insert the mounting end of the monitor into the slot 33, and then use screws through the screw holes 34 to fix the monitor on the connecting plate 1.

[0026] During the work, when installing, the personnel align the screw hole 2 32 on the rotating side cover 2 with the screw hole 1 31 on the connecting plate 1, and then use the screws to fix the rotating side cover 2 on the connecting plate 1; the personnel put the plastic sleeve 6 on the outside of the sleeve of the rotating connecting block 3, put the torsion spring 7 on the outside of the plastic sleeve 6, and then place the rotating connecting block 3 between the rotating side covers 2 on both sides, place two friction plates 1 5 on the front and back sides of the rotating connecting block 3, place one end of the torsion spring 7 in the limit groove 8, and then put the torsion spring 7 Insert the other end of the torsion spring 7 into the limiting sleeve 9 to complete the limiting installation of the torsion spring 7. Then, place the butterfly spring 11 and the gasket 12 in the installation groove 10 in sequence. After placement, use the rotating shaft 4 to pass from the installation groove 10 on the rotating side cover 2 at one end to the installation groove 10 on the rotating side cover 2 at the other end. Finally, tighten the anti-loosening nut 13 on both ends of the rotating shaft 4 to complete the installation between the rotating connection block 3 and the rotating side cover 2. Insert the open sleeve 19 on the friction plate 20 into the installation groove In the third step 18, the rotating base 21 is placed against the friction plate 20, and the bolt 17 is passed through the mounting groove 215, the open shaft sleeve 19, and the mounting groove 42 on the rotating base 21. Then, the friction plate 3 23, the two butterfly springs 24, and the gasket 25 are sequentially sleeved on the outside of the bolt 17 through the mounting groove 4 22, and the bolt 17 is tightened with the anti-loosening nut 26 to complete the installation between the rotating connection block 3 and the rotating base 21. When the core components of the rotary damping quick-connect structure are installed, the personnel will open the The pin 28 is inserted into the pin hole 27, the mounting side cover 14 is clamped into the inside of the mounting slot 10, the mounting top cover 16 is clamped into the inside of the mounting slot 2 15, and the rotating top cover 30 is clamped into the clamping slot 29 on the rotating side cover 2, and the installation of the rotary damping quick-connect structure is completed; when in use, the personnel inserts the mounting end on the monitor into the slot 33, and uses the screw through the screw hole 34 to install the monitor on the connecting plate 1. The personnel can rotate the monitor up and down, left and right, and hover, thereby improving its flexibility.

[0027] Through the above steps, by setting the rotating shaft 4, friction plate 15, torsion spring 7, butterfly spring 11, gasket 12 and anti-loosening nut 13, the friction force of friction plate 15 is utilized to realize the function of the monitor rotating up and down and hovering. By setting the bolt 17, friction plate 3 23, butterfly spring 24, gasket 25 and anti-loosening nut 26, the friction force between friction plate 20 and friction plate 3 23 is utilized to realize the function of the monitor rotating left and right and hovering, thereby improving the flexibility of the monitor, so as to solve the problem that the current existing monitor has poor flexibility and cannot adjust the angle of the monitor according to actual needs of use.

Claims

1. A rotary damping quick-connect structure for a monitor, comprising a connecting plate (1); characterized in that: The front and rear sides of the right side of the connecting plate (1) are both provided with rotating side covers (2), a rotating connecting block (3) is provided between the rotating side covers (2), a rotating shaft (4) is provided inside the shaft sleeve of the rotating connecting block (3), a plastic shaft sleeve (6) is sleeved on the outer side of the shaft sleeve of the rotating connecting block (3), a torsion spring (7) is sleeved on the outer side of the plastic shaft sleeve (6), a mounting groove (10) is provided on the outer side of the rotating side cover (2), the front and rear ends of the rotating shaft (4) are respectively provided inside the mounting grooves (10) on the front and rear sides, the outer sides of the front and rear ends of the rotating shaft (4) are respectively sleeved with friction plates (5), butterfly springs (11), and gaskets (12) from the inside to the outside, two friction plates (5) are sleeved, the friction plates (5) are located between the rotating side cover (2) and the shaft sleeve of the rotating connecting block (3), the butterfly springs (11) and the gaskets (12) are located inside the mounting grooves (10), the front and rear ends of the rotating shaft (4) are threadedly connected, and the front and rear ends of the rotating shaft (4) are respectively threadedly connected. A locking nut (13) is connected; a mounting groove (15) is provided on the top of the right side of the rotating connecting block (3); a bolt (17) is provided inside the mounting groove (15); a mounting groove (18) is provided on the bottom of the right side of the rotating connecting block (3); an open shaft sleeve (19) is provided inside the mounting groove (18); a friction plate (20) is fixedly provided on the lower end of the open shaft sleeve (19); a rotating base (21) is provided on the lower end of the friction plate (20); the lower end of the bolt (17) is provided on the lower end of the rotating base (21); the outer side of the bolt (17) is sequentially sleeved with a friction plate (23), a butterfly spring (24), and a gasket (25) from top to bottom; two butterfly springs (24) are sleeved; the friction plate (23), the butterfly spring (24), and the gasket (25) are all located inside the mounting groove (22); and the outer side of the lower end of the bolt (17) is threadedly connected with a locking nut (26).

2. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: Limiting grooves (8) are provided on both left and right sides of the inner baffle of the rotating connecting block (3), one end of the torsion spring (7) is arranged inside the limiting groove (8), a limiting sleeve (9) is fixedly arranged on the inner side of the rotating side cover (2), and the other end of the torsion spring (7) is arranged inside the limiting sleeve (9).

3. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: The interior of the mounting groove 1 (10) is connected to the mounting side cover (14), and the interior of the mounting groove 2 (15) is connected to the mounting top cover (16). The mounting side cover (14) is located on the outside of the anti-loosening nut 1 (13), and the mounting top cover (16) is located on the outside of the bolt (17).

4. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: A latch hole (27) is provided on the outer side of the lower end of the bolt (17), and a cotter pin (28) is provided inside the latch hole (27).

5. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: A clamping slot (29) is provided at the upper end of the inner side of the rotating side cover (2), and a rotating top cover (30) is clamped between the clamping slots (29) on both sides.

6. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: Two screw holes (31) are provided at both the front and rear ends of the left side of the connecting plate (1), and two screw holes (32) are provided on the left side of the rotating side cover (2), and the screw holes (32) and the screw holes (31) match each other.

7. The rotary damping quick-connect structure for a monitor according to claim 1, characterized in that: Slots (33) are provided on both the front and rear sides of the top of the connecting plate (1), and two screw holes (34) are provided on the lower end of the left side of the connecting plate (1).

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