Connecting wire fixing and airing device

Abstract

The utility model discloses a connecting line fixing and airing device which comprises a base, the center of the top face of the base is vertically and rotatably connected with a stand column, the periphery of the top of the stand column is fixedly sleeved with a disc body, the periphery of the disc body is evenly and fixedly provided with a plurality of fixing parts, and each fixing part comprises two transverse supporting plates. One ends of the two transverse supporting plates are fixedly connected to the side wall of the tray body. The one-way clamping assemblies on the inner sides of the arc-shaped clamping plates are used for fixing a connecting wire, the connecting wire makes contact with the surface of the rubber synchronous belt and is fixed under the action of friction force of the rubber synchronous belt, and due to the action of the ratchet wheel, the rubber synchronous belt can only move upwards in a one-way mode, so that the connecting wire cannot move downwards, and the fixing effect is achieved; when in use, the fixing part is used for fixing the position of the upper part or the top end part of the wire, and then the connecting wire is pulled upwards to adjust the position, so that the nut does not need to be loosened when the position is adjusted, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a connecting line fixing and drying device. Background Art

[0002] The connection wire of the electrocardiograph, i.e. the wire, often needs to be fixed, for example, for drying and disinfection at ordinary times, and also for fixing the wire when connected to the electrocardiograph. However, there is currently no good device for fixing the connection wire of the electrocardiograph, which leads to the phenomenon that the connection wire is easy to be messy;

[0003] In this regard, the Chinese utility model patent with the authorization announcement number CN213552357U discloses an electrocardiograph lead wire fixing frame, which includes a device body, a No. 2 bolt hole and a hydraulic rod. The No. 2 bolt hole is fixedly connected inside the device body, a rotating bolt is movably connected inside the No. 2 bolt hole, a fixing ring is fixedly connected to the top of the rotating bolt, a No. 1 bolt hole is fixedly connected inside the fixing ring, and a movable bolt is movably connected to the surface of the No. 1 bolt hole; the rubber pad at the end of the bolt is used to clamp the connecting wire for fixing, but it has the following defects when used:

[0004] After the connecting wire is fixed, sometimes it is necessary to adjust the clamping position, so it is necessary to loosen the movable bolt to move the wire. This adjustment requires the action of loosening the movable bolt and then tightening it, which is not convenient.

[0005] For this reason, we propose a connecting line fixing drying device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a connecting line fixing drying device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connecting line fixing drying device, comprising a base, the center of the top surface of the base is vertically rotated to connect the column, the top periphery of the column is fixedly sleeved with a disk, and a plurality of fixing parts are evenly fixedly arranged on the periphery of the disk;

[0008] The fixing component comprises two transverse support plates, one end of the two transverse support plates is fixedly connected to the side wall of the disk body, the other ends of the two transverse support plates are horizontally fixedly connected to a square column, the square column is fixedly sleeved with a fixed sleeve block, the square column is slidably sleeved with a sliding sleeve block, the fixed sleeve block is horizontally fixedly connected to a fixed side plate at a side away from the disk body, the sliding sleeve block is horizontally fixedly connected to a movable side plate at a side away from the disk body, the free ends of the fixed side plate and the movable side plate are fixedly connected to two arc clamping plates, a plurality of notches are provided on the side where the two arc clamping plates are close to each other, and a one-way clamping component is provided in the notch;

[0009] The one-way clamping assembly includes two pulleys, which are rotatably connected to the top and bottom of the slot, and rubber synchronous belts are sleeved on the two pulleys. Four ratchet grooves are opened on both sides of the top and bottom of the slot, and ratchets are fixedly connected to both sides of the pulley, respectively. The ratchet is located in the ratchet groove, and the ratchet is coaxial with the pulley. A ratchet spring is fixedly connected to the top surface of the ratchet groove, and the end of the ratchet spring is clamped in any tooth groove on the ratchet.

[0010] Preferably, the notch is located between two pulleys and is rotatably connected to a plurality of supporting pulleys, and the plurality of supporting pulleys contact the inner side surface of the rubber synchronous belt.

[0011] Preferably, the fixed side plate is horizontally fixedly connected to a threaded column close to one side of the movable side plate, and a through hole is provided on the movable side plate at the same horizontal position as the threaded column.

[0012] Preferably, the threaded column passes through the through hole and is threadedly sleeved with a nut, the nut contacts the side wall of the movable side plate, a second spring is horizontally fixed between the movable side plate and the fixed side plate, and the first spring is sleeved on the outside of the threaded column.

[0013] Preferably, the bottom end of the column is rotatably sleeved inside the base, a rotating groove is provided inside the base, the outer side of the column is located in the rotating groove and fixedly sleeved with a turntable, the turntable is rotatably connected in the rotating groove, a bottom cavity is provided inside the base at a position below one side of the rotating groove, the top surface of the bottom cavity is connected to the rotating groove, a pressure plate is vertically slidably connected in the bottom cavity, a rubber block is fixed to the top surface of the pressure plate near one end of the turntable, the rubber block contacts the bottom surface of the turntable, and a plurality of first springs are fixed between the pressure plate and the bottom surface of the bottom cavity.

[0014] Preferably, a top opening is opened on the side of the top surface of the base just above the end of the pressure plate, a pedal is vertically slidably connected in the top opening, a sliding column is vertically fixed between the bottom surface of the pedal and the top surface of one end of the pressure plate, a column groove is opened on the bottom surface of the top opening, the column groove is connected to the bottom cavity, and the sliding column is vertically slidably connected to the inner side of the column groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model utilizes a plurality of one-way clamping components on the inner side of the arc-shaped clamping plate to fix the connecting wires. The connecting wires contact the surface of the rubber synchronous belt and are fixed under the action of the friction force thereof. Due to the action of the ratchet, the rubber synchronous belt can only move upward in one direction, so that the connecting wires will not move downward, thereby achieving a fixing effect. However, the connecting wires can be pulled out upward, so that when in use, the fixing component fixes the position of the wire at the upper or top end portion, and then the connecting wires are pulled upward to adjust the position. In this way, there is no need to loosen the nut when adjusting the position, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the main structure in the first and second embodiments of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the fixing components in the first and second embodiments of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the one-way clamping assembly in the first and second embodiments of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-section structure of the base in the second embodiment of the utility model.

[0021] In the figure: 1. base; 2. fixed component; 11. column; 12. disk body; 13. rotating groove; 14. turntable; 15. bottom cavity; 16. pressure plate; 17. rubber block; 18. first spring; 19. top opening; 110. pedal; 111. column groove; 112. sliding column; 21. horizontal support plate; 22. square column; 23. fixed sleeve block; 24. fixed side plate; 25. sliding sleeve block; 26. movable side plate; 27. arc clamping plate; 28. notch; 29. ​​one-way clamping assembly; 210. threaded column; 211. through hole; 212. second spring; 213. nut; 291. pulley; 292. rubber synchronous belt; 293. ratchet groove; 294. ratchet; 295. ratchet spring; 296. support pulley. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-3 The utility model provides a technical solution: a connecting line fixing drying device, comprising a base 1, the top center of the base 1 is vertically rotated to connect a column 11, the top periphery of the column 11 is fixedly sleeved with a disk body 12, and a plurality of fixing parts 2 are evenly fixedly arranged on the periphery of the disk body 12;

[0025] The fixing component 2 includes two transverse support plates 21, one end of the two transverse support plates 21 is fixedly connected to the side wall of the disk body 12, and the other ends of the two transverse support plates 21 are horizontally fixedly connected to a square column 22, a fixed sleeve block 23 is fixedly sleeved on the square column 22, and a sliding sleeve block 25 is slidably sleeved on the square column 22. The fixed sleeve block 23 is horizontally fixedly connected to a fixed side plate 24 on the side away from the disk body 12, and the sliding sleeve block 25 is horizontally fixedly connected to a movable side plate 26 on the side away from the disk body 12. The free ends of the fixed side plate 24 and the movable side plate 26 are fixedly connected to two arc-shaped clamping plates 27, and a plurality of notches 28 are provided on the side where the two arc-shaped clamping plates 27 are close to each other. A one-way clamping component 29 is arranged in the notch 28. When fixing the connecting wire, the two arc-shaped clamping plates 27 are used to clamp the wire, so that a plurality of one-way clamping components 29 clamp the connecting wire;

[0026] The one-way clamping assembly 29 includes two pulleys 291, which are rotatably connected to the top and bottom ends of the slot 28. The two pulleys 291 are sleeved with rubber synchronous belts 292. Four ratchet grooves 293 are provided on both sides of the top and bottom ends of the slot 28. Ratchets 294 are fixedly connected to both sides of the pulley 291. The ratchet 294 is located in the ratchet groove 293. The ratchet 294 is coaxial with the pulley 291. A ratchet spring piece 295 is fixedly connected to the top surface of the ratchet groove 293. The end of the ratchet spring piece 295 is clamped in any tooth groove on the ratchet 294. When fixing the connecting wire, the connecting wire contacts the surface of the rubber synchronous belt 292 and is fixed under the action of its friction force. Due to the action of the ratchet 294, the rubber synchronous belt 292 can only move upward in one direction, so that the connecting wire will not move downward, thereby achieving a fixing effect, but can be pulled out upward. In this way, when in use, the fixing component 2 is fixed to the position of the connecting wire at the top or end, and then the connecting wire is pulled upward to adjust the position.

[0027] Embodiment 2:

[0028] See also Figure 1-4 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The slot 28 is located between the two pulleys 291 and is rotatably connected to multiple supporting pulleys 296 . The multiple supporting pulleys 296 contact the inner side of the rubber synchronous belt 292 .

[0029] The fixed side plate 24 is horizontally fixedly connected to a threaded column 210 at one side close to the movable side plate 26 , and a through hole 211 is formed on the movable side plate 26 at the same horizontal position as the threaded column 210 .

[0030] The threaded column 210 passes through the through hole 211 and is threadedly sleeved with the nut 213. The nut 213 contacts the side wall of the movable side plate 26. The second spring 212 is horizontally fixed between the movable side plate 26 and the fixed side plate 24. The first spring 18 is sleeved on the outside of the threaded column 210. By tightening the nut 213, the arc-shaped clamping plate 27 on the movable side plate 26 is moved to tighten the connecting wire and fix it.

[0031] The bottom end of the column 11 is rotatably sleeved inside the base 1, and a rotating groove 13 is provided inside the base 1. The outer side of the column 11 is located in the rotating groove 13 and fixedly sleeved with a rotating disk 14. The rotating disk 14 is rotatably connected to the rotating groove 13. A bottom cavity 15 is provided inside the base 1 at a position below one side of the rotating groove 13. The top surface of the bottom cavity 15 is connected to the rotating groove 13. A pressure plate 16 is vertically slidably connected inside the bottom cavity 15. A rubber block 17 is fixedly connected to the top surface of one end of the pressure plate 16 close to the rotating disk 14. The rubber block 17 contacts the bottom surface of the rotating disk 14. A plurality of first springs 18 are fixedly connected between the pressure plate 16 and the bottom surface of the bottom cavity 15. Under the action of the first springs 18, the rubber block 17 presses the rotating disk 14 to lock the column 11.

[0032] A top opening 19 is provided on the top surface of the base 1, which is located just above the end of the pressure plate 16. A pedal 110 is vertically slidably connected inside the top opening 19. A sliding column 112 is vertically fixed between the bottom surface of the pedal 110 and the top surface of one end of the pressure plate 16. A column groove 111 is provided on the bottom surface of the top opening 19. The column groove 111 is connected to the bottom cavity 15. The sliding column 112 is vertically slidably connected to the inner side of the column groove 111. When the disk body 12 needs to be rotated, the pedal 110 is stepped on with the foot, so that the rubber block 17 leaves the turntable 14 and the column 11 can be rotated. This has the advantage that when connecting the electrocardiograph, the connecting wires at different positions can be rotated to a position close to the electrocardiograph, so that the wires at different positions are conveniently selected.

[0033] Embodiment 3:

[0034] See also Figure 1-4 , which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When the utility model is in use, the upper end of the connecting wire is placed between the two arc-shaped clamping plates 27, and the nut 213 is tightened to clamp the connecting wire. After clamping, the wire can still move upward, which is convenient for adjusting the position; the utility model uses multiple one-way clamping components 29 on the inner side of the arc-shaped clamping plate 27 to fix the connecting wire. The connecting wire contacts the surface of the rubber synchronous belt 292 and is fixed under its friction force. Due to the action of the ratchet 294, the rubber synchronous belt 292 can only move upward in one direction, so that the connecting wire will not move downward, achieving a fixed effect, but can be pulled out upward. In this way, when in use, the fixing component 2 fixes the position of the wire at the upper or top end, and then the connecting wire is pulled upward to adjust the position. In this way, there is no need to loosen the nut 213 when adjusting the position, which is more convenient.

[0035] 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 connecting line fixing drying device, comprising a base (1), Features: The center of the top surface of the base (1) is vertically rotatably connected to the column (11), the top periphery of the column (11) is fixedly sleeved with a disk body (12), and a plurality of fixing components (2) are evenly fixedly arranged on the periphery of the disk body (12); The fixing component (2) comprises two transverse support plates (21), one end of the two transverse support plates (21) is fixedly connected to the side wall of the disk body (12), and the other ends of the two transverse support plates (21) are horizontally fixedly connected to a square column (22), a fixed sleeve block (23) is fixedly sleeved on the square column (22), and a sliding sleeve block (25) is slidably sleeved on the square column (22), the fixed sleeve block (23) is horizontally fixedly connected to a fixed side plate (24) on the side away from the disk body (12), and the sliding sleeve block (25) is horizontally fixedly connected to a movable side plate (26) on the side away from the disk body (12), and the free ends of the fixed side plate (24) and the movable side plate (26) are fixedly connected to two arc-shaped clamping plates (27), and a plurality of notches (28) are provided on the side where the two arc-shaped clamping plates (27) are close to each other, and a one-way clamping component (29) is arranged in the notch (28); The one-way clamping assembly (29) comprises two pulleys (291), the two pulleys (291) are rotatably connected to the top and bottom of the slot (28), a rubber synchronous belt (292) is sleeved on the two pulleys (291), four ratchet grooves (293) are provided on both sides of the top and bottom of the slot (28), ratchet wheels (294) are fixedly connected to both sides of the pulley (291), the ratchet wheels (294) are located in the ratchet grooves (293), the ratchet wheels (294) are coaxial with the pulley (291), a ratchet spring sheet (295) is fixedly connected to the top surface of the ratchet groove (293), and the end of the ratchet spring sheet (295) is clamped in any tooth groove on the ratchet wheel (294).

2. A connecting line fixing drying device according to claim 1, Features: The notch (28) is located between the two pulleys (291) and is rotatably connected to a plurality of supporting pulleys (296), and the plurality of supporting pulleys (296) contact the inner side surface of the rubber synchronous belt (292).

3. A connecting line fixing drying device according to claim 1, Features: The fixed side plate (24) is horizontally fixedly connected to a threaded column (210) on one side close to the movable side plate (26), and a through hole (211) is provided on the movable side plate (26) at the same horizontal position as the threaded column (210).

4. A connecting line fixing drying device according to claim 3, Features: The threaded column (210) passes through the through hole (211) and is threadedly sleeved with a nut (213); the nut (213) contacts the side wall of the movable side plate (26); a second spring (212) is horizontally fixed between the movable side plate (26) and the fixed side plate (24); and the first spring (18) is sleeved on the outside of the threaded column (210).

5. A connecting line fixing drying device according to claim 1, Features: The bottom end of the column (11) is rotatably sleeved inside the base (1), a rotation groove (13) is provided inside the base (1), the outer side of the column (11) is located in the rotation groove (13) and fixedly sleeved with a rotating disk (14), the rotating disk (14) is rotatably connected in the rotating groove (13), a bottom cavity (15) is provided inside the base (1) at a position below one side of the rotating groove (13), the top surface of the bottom cavity (15) is connected to the rotating groove (13), a pressure plate (16) is vertically slidably connected inside the bottom cavity (15), a rubber block (17) is fixedly connected to the top surface of one end of the pressure plate (16) close to the rotating disk (14), the rubber block (17) contacts the bottom surface of the rotating disk (14), and a plurality of first springs (18) are fixedly connected between the pressure plate (16) and the bottom surface of the bottom cavity (15).

6. A connecting line fixing drying device according to claim 5, Features: The top surface of the base (1) is provided with a top opening (19) on one side directly above the end of the pressure plate (16), and a pedal (110) is vertically slidably connected inside the top opening (19). A sliding column (112) is vertically fixedly connected between the bottom surface of the pedal (110) and the top surface of one end of the pressure plate (16). A column groove (111) is provided on the bottom surface of the top opening (19), and the column groove (111) is connected to the bottom cavity (15). The sliding column (112) is vertically slidably connected to the inner side of the column groove (111).

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