Metering dropper for children medication

Abstract

The utility model discloses a children's medication metering dropper relates to medication metering dropper technical field, including extension mechanism, the outer side of extension mechanism is movably connected with main body mechanism, the main body mechanism is fixedly connected with reinforcing mechanism, extension mechanism includes extension tube, the extension tube left and right is symmetrically provided with limit slot, and the limit slot is fixed on the extension tube. And an elastic sheet is fixedly connected to the extension tube. The pressing block is pressed to drive the limiting block and the non-slip mat to move into the extension pipe, then the extension pipe is pulled upwards or pressed downwards, the length of the extension pipe in the interlayer is changed, and after the extension pipe is adjusted to the proper length, the pressing block is located in the positioning hole, and pressure borne by the elastic piece disappears, the extension pipe is pulled upwards or pressed downwards. And a pressing block and a non-slip mat are driven to enter a positioning hole, so that the position of the extension tube is fixed, the dropper can be used under different conditions, and the effect of expanding the application range of the dropper is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine dosing droppers, in particular to a children's medicine dosing dropper. Background Art

[0002] A dropper is a commonly used experimental instrument for measuring and transferring liquids, widely used in fields such as chemistry and biology, and is often used in experimental operations such as measuring volume, adding reagents, and liquid pipetting. There are various models of droppers available to select a suitable model according to needs, including ordinary droppers, micro droppers, etc.

[0003] The length of the existing dropper cannot be changed, so multiple droppers need to be prepared during use, which not only makes the operation more complex but also leads to the problem of limited application range of the dropper. Now, a children's medicine dosing dropper is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a children's medicine dosing dropper to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A children's medicine dosing dropper includes an extension mechanism, the outside of the extension mechanism is movably connected with a main body mechanism, and a reinforcement mechanism is fixedly connected to the main body mechanism.

[0007] The extension mechanism includes an extension tube, limiting grooves are symmetrically opened on the left and right of the extension tube, an elastic sheet is fixedly connected to the extension tube, and a pressing block is fixedly connected to the elastic sheet.

[0008] A further improvement of the technical solution of the utility model is that limiting blocks are symmetrically fixedly connected to the upper and lower sides of the pressing block, the limiting blocks are located in the limiting grooves, an anti-slip pad is fixedly connected to the outside of the pressing block, and a liquid dropping head is fixedly connected to the top of the extension tube. The anti-slip pad can increase the friction on the outside of the pressing block, thereby improving the stability of the pressing block.

[0009] A further improvement of the technical solution of the utility model is that the main body mechanism includes a liquid suction head, a dropper main body is fixedly connected to the liquid suction head, a sandwich layer is opened on the dropper main body, and a positioning hole is opened on the dropper main body. The opening of the liquid suction head is small, which is convenient for controlling the amount of the absorbed medicine.

[0010] A further improvement of the technical solution of the utility model is that the sandwich layer is movably connected with the extension tube, the pressing block and the anti-slip pad are movably connected in the positioning hole, and a leak-proof pad is fixedly connected to the top of the dropper main body. The leak-proof pad plays a sealing role, thereby preventing the medicine from entering the sandwich layer from the gap and avoiding the phenomenon of medicine waste.

[0011] A further improvement of the technical solution of the present utility model lies in that: a connecting rope is fixedly connected to the inner wall of the dropper main body, one end of the connecting rope is fixedly connected with a floating pad, and a measuring scale is fixedly connected to the outside of the dropper main body. The floating pad is located above the medicament, so as to facilitate observing the medicament capacity through the measuring scale.

[0012] A further improvement of the technical solution of the present utility model lies in that: the reinforcement mechanism includes a rubber ring, the rubber ring is fixedly connected to the outer wall of the dropper main body, a reinforcement ring is fixedly connected to the outside of the rubber ring, and a nut is fixedly connected to the reinforcement ring. The rubber ring can separate the reinforcement ring and the dropper main body to avoid damaging the dropper main body.

[0013] A further improvement of the technical solution of the present utility model lies in that: a connecting bolt is inserted into the inside of the reinforcement ring, and the connecting bolt is threadedly connected to the nut. Rotate the connecting bolt so that its tail end is screwed into the nut, thereby fixing the position of the connecting bolt and at the same time being able to adjust the circumference of the reinforcement ring.

[0014] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0015] 1. The present utility model provides a metering dropper for children's medications. Press the pressing block to drive the limiting block and the anti-slip pad into the extension tube. Then, pull the extension tube upward or press it downward to change the length of the extension tube in the sandwich layer. After adjusting to the appropriate length, when the pressing block is located in the positioning hole and the pressure on the elastic piece disappears, drive the pressing block and the anti-slip pad into the positioning hole, thereby fixing the position of the extension tube. Furthermore, the dropper can be used in different situations, achieving the effect of expanding the applicable range of the dropper.

[0016] 2. The present utility model provides a metering dropper for children's medications. After adjusting the length of the dropper, insert the connecting bolt into the opening of the reinforcement ring to connect its opening. Then, rotate the connecting bolt so that its tail end is screwed into the nut, thereby fixing the position of the connecting bolt and at the same time being able to adjust the circumference of the reinforcement ring, making the connection between the dropper main body and the extension tube more tight, thus avoiding the situation of medicament leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the structure of the extension mechanism of the present utility model;

[0019] Figure 3 is a schematic diagram of the cross-sectional structure of the main body mechanism of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the reinforcement mechanism of the present utility model.

[0021] In the figure: 1. Extension mechanism; 11. Extension tube; 12. Limit groove; 13. Elastic sheet; 14. Pressing block; 15. Limit block; 16. Anti-slip pad; 17. Drip head; 2. Main body mechanism; 21. Liquid suction head; 22. Drip tube main body; 23. Interlayer; 24. Positioning hole; 25. Leak-proof pad; 26. Connecting rope; 27. Floating pad; 28. Measuring scale; 3. Reinforcement mechanism; 31. Rubber ring; 32. Reinforcement ring; 33. Nut; 34. Connecting bolt. Specific embodiments

[0022] The following further describes the present utility model in detail with reference to embodiments:

[0023] Embodiment 1

[0024] As Figures 1 - 4 shown, the present utility model provides a metering dropper for children's medicine, including an extension mechanism 1. The outer side of the extension mechanism 1 is movably connected to a main body mechanism 2, and a reinforcement mechanism 3 is fixedly connected to the main body mechanism 2. The extension mechanism 1 includes an extension tube 11. Limit grooves 12 are symmetrically opened on the left and right sides of the extension tube 11. An elastic sheet 13 is fixedly connected to the extension tube 11. A pressing block 14 is fixedly connected to the elastic sheet 13. Limit blocks 15 are symmetrically fixedly connected to the upper and lower sides of the pressing block 14. The limit blocks 15 are located in the limit grooves 12. An anti-slip pad 16 is fixedly connected to the outer side of the pressing block 14. A drip head 17 is fixedly connected to the top end of the extension tube 11;

[0025] Specifically, before using the dropper, the length of the dropper can be adjusted as needed. Press the pressing block 14 to drive the limit blocks 15 and the anti-slip pad 16 into the extension tube 11. Then, pull the extension tube 11 upward or press it downward to change the length of the extension tube 11 in the interlayer 23. After adjusting to the appropriate length, when the pressing block 14 is located in the positioning hole 24 and the pressure on the elastic sheet 13 disappears, drive the pressing block 14 and the anti-slip pad 16 into the positioning hole 24, thereby fixing the position of the extension tube 11, and further enabling the dropper to be used in different situations. When the pressing block 14 moves, the limit blocks 15 move in the limit grooves 12, thereby restricting the moving range of the limit blocks 15 and the pressing block 14. When sucking the medicine, press the drip head 17, put the liquid suction head 21 into the medicine, and release the pressing on the drip head 17, then the medicine can be sucked into the drip tube main body 22. Press the drip head 17 again, the air inside it is squeezed out through the liquid suction head 21, and at the same time drive the medicine to be discharged outward, then the medicine in the dropper can be used.

[0026] Embodiment 2

[0027] As Figures 1 - 4 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the main body mechanism 2 includes a liquid suction head 21, a dropper main body 22 is fixedly connected to the liquid suction head 21, a sandwich layer 23 is provided on the dropper main body 22, a positioning hole 24 is provided on the dropper main body 22, the sandwich layer 23 is movably connected to the extension tube 11, a pressing block 14 and an anti-slip pad 16 are movably connected in the positioning hole 24, an anti-leakage pad 25 is fixedly connected to the top end of the dropper main body 22, a connecting rope 26 is fixedly connected to the inner wall of the dropper main body 22, a floating pad 27 is fixedly connected to one end of the connecting rope 26, and a measuring scale 28 is fixedly connected to the outside of the dropper main body 22;

[0028] Specifically, the medicament enters the dropper main body 22 through the liquid suction head 21. The floating pad 27 has a relatively small self-density. After the medicament enters the dropper main body 22, the floating pad 27 floats on the top of the liquid medicine, so as to facilitate observing the content of the liquid medicine through the measuring scale 28. When the content of the medicament exceeds the height of the dropper main body 22, the anti-leakage pad 25 plays a sealing role, thus preventing the medicament from entering the sandwich layer 23 from the gap and avoiding the phenomenon of medicament waste.

[0029] Embodiment 3

[0030] As Figures 1 - 4 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the reinforcement mechanism 3 includes a rubber ring 31, the rubber ring 31 is fixedly connected to the outer wall of the dropper main body 22, a reinforcement ring 32 is fixedly connected to the outside of the rubber ring 31, a nut 33 is fixedly connected to the reinforcement ring 32, and a connecting bolt 34 is inserted into the inside of the reinforcement ring 32, and the connecting bolt 34 is threadedly connected to the nut 33;

[0031] Specifically, after the length of the dropper is adjusted, the connecting bolt 34 is inserted into the opening of the reinforcement ring 32 to connect its opening. Then, the connecting bolt 34 is rotated to screw its tail end into the nut 33, so as to fix the position of the connecting bolt 34. At the same time, the circumference of the reinforcement ring 32 can be adjusted, making the connection between the dropper main body 22 and the extension tube 11 tighter, thus avoiding the situation of medicament leakage. The rubber ring 31 can separate the reinforcement ring 32 and the dropper main body 22 to prevent damage to the dropper main body 22.

[0032] Next, the working principle of the pediatric medication measuring dropper will be specifically described.

[0033] As Figures 1 - 4As shown, press the pressing block 14 to drive the limiting block 15 and the anti-slip pad 16 into the extension tube 11. Then, pull the extension tube 11 upward or press it downward to change the length of the extension tube 11 in the sandwich layer 23. After adjusting to the appropriate length, when the pressing block 14 is located in the positioning hole 24 and the pressure on the elastic sheet 13 disappears, drive the pressing block 14 and the anti-slip pad 16 into the positioning hole 24, thereby fixing the position of the extension tube 11. Insert the connecting bolt 34 into the opening of the reinforcing ring 32 to connect its opening. Then, rotate the connecting bolt 34 so that its tail end is screwed into the nut 33, thereby fixing the position of the connecting bolt 34. At the same time, the circular dimension of the reinforcing ring 32 can be adjusted to make the connection between the dropper main body 22 and the extension tube 11 tighter. Press the dropper head 17, put the liquid suction head 21 into the medicine, and release the pressing on the dropper head 17, then the medicine can be sucked into the dropper main body 22. After the medicine enters the dropper main body 22, the floating pad 27 floats on the top of the liquid medicine, thus facilitating the observation of the liquid medicine content through the measuring scale 28. Press the dropper head 17 again, the air inside it is squeezed out through the liquid suction head 21, and at the same time, the medicine is driven outwards, then the medicine in the dropper can be used.

[0034] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A metering dropper for children's medication, comprising an extension mechanism (1), characterized in that: The outer side of the extension mechanism (1) is movably connected to a main body mechanism (2), and the main body mechanism (2) is fixedly connected to a reinforcement mechanism (3); The extension mechanism (1) comprises an extension tube (11), the extension tube (11) is provided with a limit groove (12) symmetrically on the left and right sides, the extension tube (11) is fixedly connected to an elastic sheet (13), and the elastic sheet (13) is fixedly connected to a pressing block (14).

2. A children's medication metering dropper according to claim 1, characterized in that: The pressing block (14) is symmetrically fixedly connected to a limiting block (15) at the top and bottom, the limiting block (15) is located in the limiting groove (12), the outer side of the pressing block (14) is fixedly connected to an anti-slip pad (16), and the top end of the extension tube (11) is fixedly connected to a drip head (17).

3. A children's medication metering dropper according to claim 2, characterized in that: The main body structure (2) comprises a liquid suction head (21), a dropper body (22) is fixedly connected to the liquid suction head (21), an interlayer (23) is provided on the dropper body (22), and a positioning hole (24) is provided on the dropper body (22).

4. A children's medication metering dropper according to claim 3, characterized in that: The interlayer (23) is movably connected to the extension tube (11), the pressing block (14) and the anti-slip pad (16) are movably connected in the positioning hole (24), and the top end of the dropper body (22) is fixedly connected with a leak-proof pad (25).

5. A children's medication metering dropper according to claim 4, characterized in that: A connecting rope (26) is fixedly connected to the inner wall of the dropper body (22), one end of the connecting rope (26) is fixedly connected to a floating pad (27), and a measuring ruler (28) is fixedly connected to the outer side of the dropper body (22).

6. A children's medication metering dropper according to claim 1, characterized in that: The reinforcement mechanism (3) comprises a rubber ring (31), the rubber ring (31) is fixedly connected to the outer wall of the dropper body (22), a reinforcement ring (32) is fixedly connected to the outer side of the rubber ring (31), and a nut (33) is fixedly connected to the reinforcement ring (32).

7. A children's medication metering dropper according to claim 6, characterized in that: A connecting bolt (34) is inserted into the interior of the reinforcement ring (32), and the connecting bolt (34) is threadedly connected in the nut (33).

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