Liquid medicine mixing device

Abstract

The utility model belongs to the technical field of liquid medicine mixing, and particularly relates to a liquid medicine mixing device which comprises a base, an installation frame is installed on the top of the base, one end of the installation frame is connected with a top cover, a motor is installed on the top of the top cover, the output end of the motor is connected with a stirring rod, and a mixing tank is arranged at the bottom of the top cover. An embedded block is connected to the bottom of the mixing tank, a clamping groove is formed in the outer wall of the embedded block, an embedded groove is formed in the top of the base, a spring is arranged in the base, a movable block is connected to one end of the spring, a clamping pin is connected to one end of the movable block, and a shifting block is connected to the top of the movable block; according to the utility model, the shifting block is shifted to enable the movable block to drive the bayonet lock to contract, then the shifting block can be loosened after the embedding block at the bottom of the mixing tank is embedded into the embedding groove, and at the moment, the bayonet lock pops up under the action of the spring and is inserted into the clamping groove, so that the mixing tank is fixedly placed, and the fixing device is easier than manual operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug liquid mixing, and in particular relates to a drug liquid mixing device. Background Art

[0002] The liquid medicines used by patients are divided into solid medicines and liquid medicines. Solid medicines need to be taken with boiled water, while some medicines need to be mixed in hot water to form liquid medicines for taking. When dispensing medicines for patients, it is often necessary to mix granular or powdered medicines with liquid medicines.

[0003] Existing liquid medicine mixing devices such as patent number: CN219984552U, a liquid medicine mixing device, including a base and a mixing barrel, the top of the base is fixed with a vertical plate, the front of the vertical plate is provided with a sliding groove, the inside of the sliding groove is slidably connected with a connecting column, and the top of the vertical plate is fixed with a driving motor;

[0004] Although this patent can isolate and fix the medicine for stirring through the separation cylinder, during use, it is usually necessary to place the stirring tank on the base and then lower the stirring rod to allow the stirring rod to enter the stirring tank for mixing and stirring. However, the stirring tank is simply placed on the table, so the stirring tank may shake during stirring. In this case, the staff is required to hold it down with both hands. However, it is very laborious for the staff to hold down the stirring tank for a long time, which reduces the practicality of the device. Utility Model Content

[0005] The utility model aims to provide a liquid medicine mixing device, aiming to solve the problem that during the use of the existing liquid medicine mixing device, it is usually necessary to place a stirring tank on a base and then lower the stirring rod to allow the stirring rod to enter the stirring tank for mixing and stirring. However, the stirring tank is simply placed on a table, so the stirring tank may shake during stirring. In this case, the staff is required to hold it down with both hands. However, it is very laborious for the staff to hold down the stirring tank for a long time, thereby reducing the practicability of the device.

[0006] To achieve the above object, the utility model provides the following technical solution: a liquid medicine mixing device, comprising a base, a mounting frame is installed on the top of the base, one end of the mounting frame is connected to a top cover, a motor is installed on the top of the top cover, a stirring rod is connected to the output end of the motor, and a mixing tank is arranged at the bottom of the top cover;

[0007] The bottom of the mixing tank is connected to an embedded block, the outer wall of the embedded block is provided with a slot, the top of the base is provided with an embedded slot, a spring is arranged inside the base, one end of the spring is connected to a movable block, one end of the movable block is connected to a latch, and the top of the movable block is connected to a shift block.

[0008] As a preferred embodiment of the liquid medicine mixing device of the utility model, the sizes of the embedding block and the embedding groove are matched.

[0009] As a preferred embodiment of the drug-liquid mixing device of the utility model, one end of the bayonet extends through and into the interior of the embedding groove.

[0010] As a preferred embodiment of the liquid medicine mixing device of the utility model, the mixing tank can form an elastic engaging structure with the base through an embedding block, a card slot, an embedding slot, a spring, a movable block, a card pin and a shifting block.

[0011] As a preferred embodiment of the liquid medicine mixing device of the utility model, four card slots are provided, and the four card slots are respectively located on four sides of the embedding block.

[0012] As a preferred liquid medicine mixing device of the utility model, two limiting notches are provided on the top of the mixing tank, a filter frame is provided on the inner side of the mixing tank, and two connecting frames are connected to the top of the filter frame.

[0013] As a preferred embodiment of the liquid medicine mixing device of the utility model, the two limiting notches are symmetrically distributed.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The movable block drives the pin to retract by moving the shift block, and then the embedded block at the bottom of the mixing tank is embedded in the embedded groove and the shift block can be released. At this time, the pin will pop out under the action of the spring and will be inserted into the slot, thereby achieving fixed placement of the mixing tank, which is easier than manual work.

[0016] By placing the filter frame into the mixing tank, and then using an L-shaped connecting frame to embed one end of the filter frame into the limiting notch, the filter frame can be hung inside the mixing tank, thereby filtering some impurities in the liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the main disassembled structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a mixing tank of the utility model;

[0022] Figure 5 It is a schematic diagram of the A enlarged structure of the utility model.

[0023] In the figure: 1. base; 2. electric telescopic rod; 3. mounting bracket; 4. top cover; 5. motor; 6. stirring rod; 7. mixing tank; 8. embedding block; 9. slot; 10. embedding slot; 11. spring; 12. movable block; 13. latch; 14. shifting block; 15. limiting notch; 16. filter frame; 17. connecting bracket. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 The utility model provides the following technical solutions: a liquid medicine mixing device, comprising a base 1, a mounting frame 3 is installed on the top of the base 1, one end of the mounting frame 3 is connected to a top cover 4, a motor 5 is installed on the top of the top cover 4, a stirring rod 6 is connected to the output end of the motor 5, and a mixing tank 7 is arranged at the bottom of the top cover 4;

[0026] Specifically, when in use, the electric telescopic rod 2 can drive the top cover 4 to descend so that it covers the top of the mixing tank 7, and then the stirring rod 6 can be rotated by starting the motor 5 to mix and stir;

[0027] It should be noted that the electric telescopic rod 2 and the motor 5 are connected to the control switch by an external power supply, and when the top cover 4 is lowered to cover the top of the mixing tank 7, the bottom of the stirring rod 6 is located at the top of the filter frame 16;

[0028] The bottom of the mixing tank 7 is connected to an embedded block 8, the outer wall of the embedded block 8 is provided with a slot 9, the top of the base 1 is provided with an embedded slot 10, a spring 11 is arranged inside the base 1, one end of the spring 11 is connected to a movable block 12, one end of the movable block 12 is connected to a latch 13, and the top of the movable block 12 is connected to a shift block 14.

[0029] Preferably: the dimensions of the embedded block 8 and the embedded groove 10 are adapted, one end of the latch 13 extends through and into the embedded groove 10, and the mixing tank 7 can form an elastic locking structure with the base 1 through the embedded block 8, the latch 9, the embedded groove 10, the spring 11, the movable block 12, the latch 13, and the shift block 14. There are four latch slots 9, and the four latch slots 9 are respectively located on the four sides of the embedded block 8.

[0030] During specific use, the movable block 12 drives the latch 13 to retract by moving the shift block 14, and then the embedding block 8 at the bottom of the mixing tank 7 is embedded in the embedding groove 10 and the shift block 14 can be released. At this time, the latch 13 will pop out under the action of the spring 11 and will be inserted into the inside of the latch groove 9, thereby achieving the fixed placement of the mixing tank 7.

[0031] Preferably, two limiting notches 15 are provided on the top of the mixing tank 7, a filter frame 16 is provided on the inner side of the mixing tank 7, two connecting frames 17 are connected to the top of the filter frame 16, and the two limiting notches 15 are symmetrically distributed;

[0032] It should be noted that the bottom of the filter frame 16 is a filter screen.

[0033] When in use, the filter frame 16 is placed in the mixing tank 7, and one end of the filter frame 16 is embedded in the limiting notch 15 using the L-shaped connecting frame 17. At this time, the filter frame 16 can be suspended in the mixing tank 7, so that some impurities in the liquid medicine can be filtered.

[0034] Working principle: First, put the filter frame 16 into the mixing tank 7, and then use the L-shaped connecting frame 17 to make one end of it embed into the limiting notch 15. At this time, the filter frame 16 can be suspended in the mixing tank 7, and then the movable block 12 drives the latch 13 to shrink by turning the dial block 14, and then the embedded block 8 at the bottom of the mixing tank 7 is embedded in the embedded groove 10 and the dial block 14 can be released. At this time, the latch 13 will pop out under the action of the spring 11 and will be inserted into the slot 9, so as to achieve the fixed placement of the mixing tank 7. At this time, the electric telescopic rod 2 can be used to drive the top cover 4 to descend and cover the top of the mixing tank 7, and then the motor 5 can be started to drive the stirring rod 6 to rotate to mix and stir. Finally, after the stirring is completed, the motor 5 is turned off and the top cover 4 is raised by the electric telescopic rod 2. At this time, the movable block 12 drives the latch 13 to disengage from the slot 9 by turning the dial block 14, and then the mixing tank 7 can be lifted up to be removed.

[0035] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A liquid medicine mixing device, comprising a base (1), characterized in that: A mounting frame (3) is installed on the top of the base (1), one end of the mounting frame (3) is connected to a top cover (4), a motor (5) is installed on the top of the top cover (4), an output end of the motor (5) is connected to a stirring rod (6), and a mixing tank (7) is provided at the bottom of the top cover (4); The bottom of the mixing tank (7) is connected to an embedding block (8), the outer wall of the embedding block (8) is provided with a locking groove (9), the top of the base (1) is provided with an embedding groove (10), a spring (11) is arranged inside the base (1), one end of the spring (11) is connected to a movable block (12), one end of the movable block (12) is connected to a locking pin (13), and the top of the movable block (12) is connected to a shifting block (14).

2. A liquid medicine mixing device according to claim 1, characterized in that: The dimensions of the embedding block (8) and the embedding groove (10) are matched.

3. A liquid medicine mixing device according to claim 1, characterized in that: One end of the bayonet (13) extends through and into the interior of the embedding groove (10).

4. A liquid medicine mixing device according to claim 1, characterized in that: The mixing tank (7) can form an elastic locking structure with the base (1) through an embedding block (8), a clamping groove (9), an embedding groove (10), a spring (11), a movable block (12), a clamping pin (13), and a shifting block (14).

5. A liquid medicine mixing device according to claim 1, characterized in that: Four card slots (9) are provided, and the four card slots (9) are respectively located on four sides of the embedding block (8).

6. A liquid medicine mixing device according to claim 1, characterized in that: The top of the mixing tank (7) is provided with two limiting notches (15), the inner side of the mixing tank (7) is provided with a filter frame (16), and the top of the filter frame (16) is connected to two connecting frames (17).

7. A liquid medicine mixing device according to claim 6, characterized in that: The two limiting notches (15) are symmetrically distributed.

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