Special coupling agent hose with quick buckling and pressing mechanism

Abstract

The utility model discloses a special coupling agent hose with a quick buckling and pressing mechanism, which relates to the technical field of medical imaging and comprises a tank body, a connecting mechanism is arranged on the surface of the tank body, a flow limiting mechanism is arranged on the surface of the connecting mechanism, the connecting mechanism comprises a hose, the hose is movably connected to the surface of the flow limiting mechanism, and the flow limiting mechanism is arranged on the surface of the hose. And an upper fixing pipe is fixedly mounted at the bottom end of the hose. A sliding ring is pulled to extrude a first spring, at the moment, a ball can move, an upper fixing pipe is aligned with a lower fixing pipe and inserted, the ball is clamped into a clamping groove, a first protruding block on the surface of a fixing rod pushes a movable block and a movable column to move downwards, and meanwhile the movable block extrudes a second spring; the movable baffle and the fixed baffle are separated to form a gap, the sliding ring is loosened, the first spring pushes the sliding ring to reset to fix the ball, meanwhile, the sliding ring extrudes the rubber pad to prevent the coupling agent from seeping out, and during use, the coupling agent enters the connecting hole and finally flows into the hose through the gap to be used.

Description

Technical Field

[0001] The utility model relates to the technical field of medical imaging, and particularly relates to a special hose for coupling agent with a quick buckling mechanism. Background Art

[0002] Medical coupling agent is a medical product composed of a new generation of water-based polymer gel. Its pH value is neutral, non-toxic and harmless to the human body, not easy to dry, not easy to go rancid, with clear ultrasonic imaging, appropriate viscosity, no greasiness, easy to slide the probe, can moisten the skin, eliminate the air on the skin surface, good lubrication performance, easy to spread; no corrosion and damage to the ultrasonic probe.

[0003] Patent publication number CN211066711U discloses a special hose for coupling agent with a quick buckling mechanism, including a hose. Ring-shaped elastic gaskets are arranged on the inner walls around the sleeve and the annular connecting block, and chamfers matching the ring-shaped elastic gaskets are arranged on the outer walls around the connecting nozzle and the sleeve. A connecting ring is fixedly sleeved on the outer wall of the connecting pipe.

[0004] In order to solve the problem of improving the connection firmness, the prior art is to fix the sleeve between the connecting nozzle and the massage head, but there will still be a situation where the bottle body topples when not in use, which will lead to the problem of the coupling agent flowing out. Content of the Utility Model

[0005] The purpose of the utility model is to provide a special hose for coupling agent with a quick buckling mechanism to solve the problems put forward in the above background art.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A special hose for coupling agent with a quick buckling mechanism includes a tank body. A connecting mechanism is arranged on the surface of the tank body, and a current limiting mechanism is arranged on the surface of the connecting mechanism.

[0008] The connecting mechanism includes a hose. The hose is movably connected to the surface of the current limiting mechanism. The bottom end of the hose is fixedly installed with an upper fixing pipe. A clamping groove is arranged on the surface of the upper fixing pipe. A fixing rod is fixedly installed at the bottom end of the upper fixing pipe, and a first convex block is fixedly installed at the bottom end of the fixing rod.

[0009] A further improvement of the technical solution of the utility model is that: the connecting mechanism further includes a lower fixing pipe. The lower fixing pipe is fixedly installed on the surface of the tank body. A rubber pad is fixedly installed at the top end of the lower fixing pipe. A support plate is fixedly installed at the bottom end of the lower fixing pipe. A connecting hole is arranged on the surface of the support plate. There are multiple groups of the connecting holes, and the connecting holes are evenly distributed on the surface of the support plate.

[0010] A further improvement of the technical solution of the present utility model lies in that: a fixed tube is fixedly installed on the surface of the support plate, a movable column is movably installed inside the fixed tube, and a movable block is fixedly installed at the top end of the movable column.

[0011] A further improvement of the technical solution of the present utility model lies in that: a fixed baffle is movably connected to the surface of the movable block, the fixed baffle is fixedly installed inside the lower fixed tube, a movable baffle is fixedly installed on the surface of the movable block, a second spring is fixedly installed at the bottom end of the movable block, and one end of the second spring is fixedly installed on the surface of the support plate.

[0012] A further improvement of the technical solution of the present utility model lies in that: a ball is movably installed on the surface of the lower fixed tube, multiple groups of balls are provided and evenly distributed on the surface of the lower fixed tube, a sliding ring is movably installed on the surface of the ball, the sliding ring is movably connected to the surface of the lower fixed tube, a first spring is fixedly installed at the bottom end of the sliding ring, and one end of the first spring is fixedly installed on the surface of the lower fixed tube.

[0013] A further improvement of the technical solution of the present utility model lies in that: the current limiting mechanism includes a clamping plate, the clamping plate is movably installed on the surface of the hose, one end of the clamping plate is slidably connected to a slide rail, a fixed frame is fixedly installed on the surface of the slide rail, a threaded rod is threadedly connected to the surface of the fixed frame, the bottom end of the threaded rod is movably connected to the clamping plate, and a knob is fixedly installed at the top end of the threaded rod.

[0014] A further improvement of the technical solution of the present utility model lies in that: the current limiting mechanism further includes a movable plate, the movable plate is movably installed on the surface of the slide rail, a card slot is provided at one end of the movable plate, and a second convex block is clamped on the surface of the card slot of the movable plate.

[0015] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0016] 1. The utility model provides a special hose for coupling agent with a quick clamping mechanism, which adopts the cooperation of an upper fixed pipe, a hose, a card slot, a first convex block, a fixed rod, a lower fixed pipe, a ball, a rubber pad, a sliding ring, a first spring, a fixed baffle, a movable baffle, a movable block, a fixed pipe, a second spring, a movable column, a support plate, and a connecting hole. By pulling the sliding ring, the sliding ring squeezes the first spring. At this time, the ball can move. Align the upper fixed pipe with the lower fixed pipe and insert it. The ball is stuck into the card slot, and the first convex block on the surface of the fixed rod pushes the movable block. While the movable column moves downward, the movable block squeezes the second spring, causing the movable baffle to separate from the fixed baffle to form a gap. Release the sliding ring, and the first spring pushes the sliding ring to reset and fix the ball. At the same time, the sliding ring squeezes the rubber pad to prevent the coupling agent from leaking. When in use, the coupling agent enters through the connecting hole on the surface of the support plate, enters the movable column through the gap generated by the fixed baffle and the movable baffle, and finally flows into the hose for use. When the use is over, pull the sliding ring to disassemble the upper fixed pipe and the lower fixed pipe. At this time, the first convex block no longer squeezes the movable block, and the second spring on the surface of the fixed pipe pushes the movable block upward. At this time, the fixed baffle and the movable baffle are closed again, preventing the coupling agent from flowing out, and improving the adaptability of the device.

[0017] 2. The utility model provides a special hose for coupling agent with a quick clamping mechanism, which adopts the cooperation of a hose, a threaded rod, a clamping plate, a fixed frame, a knob, a slide rail, a second convex block, and a movable plate. By placing the hose in the fixed frame and rotating the movable plate to make it fit the fixed frame, at this time, the movable plate touches the second convex block, and one end of the movable plate is deformed and finally clamped with the second convex block. When it is necessary to adjust the flow rate of the hose, rotate the knob. At this time, the knob drives the threaded rod to rotate, causing the clamping plate to displace downward along the slide rail to clamp the hose, thereby controlling the output flow rate of the hose and improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a structural schematic diagram of the axonometric view of the present utility model;

[0020] Figure 3 is a structural schematic diagram of the hose of the present utility model;

[0021] Figure 4 is a structural schematic diagram of the connecting mechanism of the present utility model;

[0022] Figure 5 is a structural schematic diagram of the flow-limiting mechanism of the present utility model.

[0023] In the figure: 1, tank body; 2, connecting mechanism; 201, upper fixing pipe; 202, hose; 203, card slot; 204, first convex block; 205, fixing rod; 206, lower fixing pipe; 207, ball; 208, rubber pad; 209, sliding ring; 210, first spring; 211, fixed baffle; 212, movable baffle; 213, movable block; 214, fixing pipe; 215, second spring; 216, movable column; 217, support plate; 218, connecting hole; 3, flow-limiting mechanism; 31, threaded rod; 32, clamping plate; 33, fixed frame; 34, knob; 35, slide rail; 36, second convex block; 37, movable plate. Specific implementation manner

[0024] The following further describes the present utility model in detail in conjunction with embodiments:

[0025] Embodiment 1

[0026] As Figures 1-5 shown, the present utility model provides a special hose for coupling agent with a quick buckling mechanism, including a tank body 1, a connecting mechanism 2 is arranged on the surface of the tank body 1, a flow-limiting mechanism 3 is arranged on the surface of the connecting mechanism 2. The connecting mechanism 2 includes a hose 202, the hose 202 is movably connected to the surface of the flow-limiting mechanism 3, an upper fixing pipe 201 is fixedly installed at the bottom end of the hose 202, a card slot 203 is arranged on the surface of the upper fixing pipe 201, a fixing rod 205 is fixedly installed at the bottom end of the upper fixing pipe 201, a first convex block 204 is fixedly installed at the bottom end of the fixing rod 205. The connecting mechanism 2 further includes a lower fixing pipe 206, the lower fixing pipe 206 is fixedly installed on the surface of the tank body 1, a rubber pad 208 is fixedly installed at the top end of the lower fixing pipe 206, a support plate 217 is fixedly installed at the bottom end of the lower fixing pipe 206, a connecting hole 218 is arranged on the surface of the support plate 217, multiple groups of connecting holes 218 are provided, the connecting holes 218 are evenly distributed on the surface of the support plate 217, a fixing pipe 214 is fixedly installed on the surface of the support plate 217, a movable column 216 is movably installed inside the fixing pipe 214, a movable block 213 is fixedly installed at the top end of the movable column 216, the surface of the movable block 213 is movably connected to a fixed baffle 211, the fixed baffle 211 is fixedly installed inside the lower fixing pipe 206, a movable baffle 212 is fixedly installed on the surface of the movable block 213, a second spring 215 is fixedly installed at the bottom end of the movable block 213, one end of the second spring 215 is fixedly installed on the surface of the support plate 217, a ball 207 is movably installed on the surface of the lower fixing pipe 206, multiple groups of balls 207 are provided and evenly distributed on the surface of the lower fixing pipe 206, a sliding ring 209 is movably installed on the surface of the ball 207, the sliding ring 209 is movably connected to the surface of the lower fixing pipe 206, a first spring 210 is fixedly installed at the bottom end of the sliding ring 209, and one end of the first spring 210 is fixedly installed on the surface of the lower fixing pipe 206.

[0027] In this embodiment, by pulling the sliding ring 209, the sliding ring 209 squeezes the first spring 210. At this time, the ball 207 can move. Align the upper fixed tube 201 with the lower fixed tube 206 and insert it. The ball 207 snaps into the card slot 203. The first convex block 204 on the surface of the fixed rod 205 pushes the movable block 213. While the movable column 216 moves downward, the movable block 213 squeezes the second spring 215, causing the movable baffle 212 to separate from the fixed baffle 211 to form a gap. Release the sliding ring 209. The first spring 210 pushes the sliding ring 209 to reset and fix the ball 207. At the same time, the sliding ring 209 squeezes the rubber pad 208 to prevent the coupling agent from leaking. When in use, the coupling agent enters through the connection hole 218 on the surface of the support plate 217, enters the movable column 216 through the gap generated by the fixed baffle 211 and the movable baffle 212, and finally flows into the hose 202 for use. When the use is over, pull the sliding ring 209 to disassemble the upper fixed tube 201 and the lower fixed tube 206. At this time, the first convex block 204 no longer squeezes the movable block 213. The second spring 215 on the surface of the fixed tube 214 pushes the movable block 213 to move upward. At this time, the fixed baffle 211 and the movable baffle 212 are closed again, preventing the coupling agent from flowing out and improving the adaptability of the device.

[0028] Embodiment 2

[0029] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the flow limiting mechanism 3 includes a clamping plate 32. The clamping plate 32 is movably installed on the surface of the hose 202. One end of the clamping plate 32 is slidably connected to a slide rail 35. A fixed frame 33 is fixedly installed on the surface of the slide rail 35. A threaded rod 31 is threadedly connected to the surface of the fixed frame 33. The bottom end of the threaded rod 31 is movably connected to the clamping plate 32. A knob 34 is fixedly installed at the top end of the threaded rod 31. The flow limiting mechanism 3 further includes a movable plate 37. The movable plate 37 is movably installed on the surface of the slide rail 35. A card slot is provided at one end of the movable plate 37. A second convex block 36 is clamped on the surface of the card slot of the movable plate 37.

[0030] In this embodiment, by placing the hose 202 in the fixed frame 33 and rotating the movable plate 37 to make it fit the fixed frame 33. At this time, the movable plate 37 contacts the second convex block 36, and one end of the movable plate 37 deforms and finally engages with the second convex block 36. When it is necessary to adjust the flow rate of the hose 202, rotate the knob 34. At this time, the knob 34 drives the threaded rod 31 to rotate, causing the clamping plate 32 to displace downward along the slide rail 35 to clamp the hose 202, thereby controlling the output flow rate of the hose 202 and improving the adaptability of the device.

[0031] Next, specifically describe the working principle of the special coupling agent hose with a quick buckling mechanism.

[0032] As shown Figures 1-5 in the figure, by pulling the sliding ring 209, the sliding ring 209 squeezes the first spring 210. At this time, the ball 207 can move. Align the upper fixed tube 201 with the lower fixed tube 206 and insert it. The ball 207 is stuck into the card slot 203. The first convex block 204 on the surface of the fixed rod 205 pushes the movable block 213. While the movable column 216 moves downward, the movable block 213 squeezes the second spring 215, causing the movable baffle 212 to separate from the fixed baffle 211 to form a gap. Release the sliding ring 209. The first spring 210 pushes the sliding ring 209 to reset and fix the ball 207. At the same time, the sliding ring 209 squeezes the rubber pad 208 to prevent the coupling agent from leaking. When in use, the coupling agent enters through the connection hole 218 on the surface of the support plate 217, enters the movable column 216 through the gap generated by the fixed baffle 211 and the movable baffle 212, and finally flows into the hose 202 for use. At the same time, place the hose 202 in the fixed frame 33, rotate the movable plate 37 to make it fit the fixed frame 33. At this time, the movable plate 37 touches the second convex block 36, and one end of the movable plate 37 is deformed and finally engages with the second convex block 36. When it is necessary to adjust the flow rate of the hose 202, rotate the knob 34. At this time, the knob 34 drives the threaded rod 31 to rotate, causing the clamping plate 32 to move downward along the slide rail 35 to clamp the hose 202, thereby controlling the output flow rate of the hose 202. When the use is over, pull the sliding ring 209 to disassemble the upper fixed tube 201 and the lower fixed tube 206. At this time, the first convex block 204 no longer squeezes the movable block 213. The second spring 215 on the surface of the fixed tube 214 pushes the movable block 213 to move upward. At this time, the fixed baffle 211 and the movable baffle 212 are closed again, preventing the coupling agent from flowing out and improving the adaptability of the device.

[0033] Generally speaking, the above has described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A coupling agent-specific hose with a quick-clip mechanism, comprising a tank body (1), characterized in that: A connecting mechanism (2) is provided on the surface of the tank body (1), and a flow limiting mechanism (3) is provided on the surface of the connecting mechanism (2); The connecting mechanism (2) comprises a hose (202), the hose (202) being movably connected to the surface of the flow limiting mechanism (3), an upper fixed tube (201) being fixedly mounted at the bottom end of the hose (202), a clamping groove (203) being provided on the surface of the upper fixed tube (201), a fixed rod (205) being fixedly mounted at the bottom end of the upper fixed tube (201), and a first protrusion (204) being fixedly mounted at the bottom end of the fixed rod (205).

2. The coupling agent-specific hose with a quick-pressing mechanism according to claim 1, characterized in that: The connecting mechanism (2) further comprises a lower fixed tube (206), the lower fixed tube (206) being fixedly mounted on the surface of the tank body (1), a rubber pad (208) being fixedly mounted on the top end of the lower fixed tube (206), a support plate (217) being fixedly mounted on the bottom end of the lower fixed tube (206), and a surface of the support plate (217) being provided with connecting holes (218), the connecting holes (218) being provided in multiple groups, and the connecting holes (218) being evenly distributed on the surface of the support plate (217).

3. The coupling agent-specific hose with a quick-pressing mechanism according to claim 2, characterized in that: A fixed tube (214) is fixedly mounted on the surface of the support plate (217), a movable column (216) is movably mounted inside the fixed tube (214), and a movable block (213) is fixedly mounted on the top end of the movable column (216).

4. The coupling agent-specific hose with a quick-pressing mechanism according to claim 3, characterized in that: The surface of the movable block (213) is movably connected to a fixed baffle (211), and the fixed baffle (211) is fixedly installed inside the lower fixed tube (206). The surface of the movable block (213) is fixedly installed with a movable baffle (212), and the bottom end of the movable block (213) is fixedly installed with a second spring (215), and one end of the second spring (215) is fixedly installed on the surface of the support plate (217).

5. The coupling agent-specific hose with a quick-pressing mechanism according to claim 2, characterized in that: The surface of the lower fixed tube (206) is movably mounted with balls (207), and the balls (207) are provided in multiple groups and are evenly distributed on the surface of the lower fixed tube (206). The surface of the balls (207) is movably mounted with a sliding ring (209), and the sliding ring (209) is movably connected to the surface of the lower fixed tube (206). The bottom end of the sliding ring (209) is fixedly mounted with a first spring (210), and one end of the first spring (210) is fixedly mounted on the surface of the lower fixed tube (206).

6. The coupling agent-specific hose with a quick-pressing mechanism according to claim 1, characterized in that: The flow limiting mechanism (3) comprises a clamping plate (32), the clamping plate (32) being movably mounted on the surface of the hose (202), one end of the clamping plate (32) being slidably connected to a slide rail (35), a fixed frame (33) being fixedly mounted on the surface of the slide rail (35), a threaded rod (31) being threadedly connected to the surface of the fixed frame (33), the bottom end of the threaded rod (31) being movably connected to the clamping plate (32), and the top end of the threaded rod (31) being fixedly mounted with a knob (34).

7. The coupling agent-specific hose with a quick-pressing mechanism according to claim 6, characterized in that: The current limiting mechanism (3) further comprises a movable plate (37), the movable plate (37) being movably mounted on the surface of the slide rail (35), one end of the movable plate (37) being provided with a slot, and the surface of the slot of the movable plate (37) being clamped with a second protrusion (36).

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