Liquid preparation tank for ear canal cleaning liquid processing

Abstract

The utility model provides a fluid preparation tank for ear canal cleaning fluid processing, which comprises a bottom plate, a shaking structure, a bearing plate, a clamping structure and a fluid preparation tank body, the shaking structure is arranged on the upper surface of the bottom plate, the bearing plate is arranged above the shaking structure, a sliding chute is arranged on the upper surface of the bearing plate, and the clamping structure is arranged in the sliding chute. According to the utility model, through the arrangement of the clamping structures, an operator places a liquid preparation tank body between the two groups of clamping plates on the upper surface of the bearing plate, the operator holds and rotates the rotating wheel, and the rotating wheel drives the positive and negative tooth screw rod to rotate when rotating; the threaded holes at one ends of the two groups of sliding blocks are respectively in threaded connection with the positive tooth and the negative tooth of the positive and negative tooth screw rod; and when the positive and negative tooth lead screw rotates, the two sets of sliding blocks get close to each other along the sliding grooves in the upper surface of the bearing plate, the two sets of clamping plates are driven to get close to each other and be attached to the outer surface of the liquid preparation tank body, then the liquid preparation tank body is fixed, and hand ache caused by shaking of the liquid preparation tank by holding the liquid preparation tank by hands of an operator is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid preparation equipment, in particular to a liquid preparation tank for processing ear canal cleaning liquid. Background Art

[0002] Ear cleaning solution is a liquid product specifically used to clean the ears. It is usually used to soften and dissolve earwax, clean cerumen, and prevent ear infections. It can help keep the ears clean and healthy, reducing the risk of cerumen accumulation and ear canal infection. When using ear cleaning solution, it is usually necessary to pour an appropriate amount of cleaning solution into the ear canal, let it stay in the ear for a while, and then rinse it with warm water. This can soften and dissolve earwax and help clean the ears. The composition of ear cleaning solution usually includes: water: as a solvent, used to dilute other ingredients and clean the ears; ethanol: has a disinfecting effect, can help clean the ears and prevent infection; lubricants: such as glycerol or polyethylene ether, used to soften cerumen and reduce irritation; surfactants: such as polysorbate, octyl polyoxyethylene ether, etc., help remove cerumen and dirt; pH adjusters: used to maintain appropriate pH to avoid irritation to the ear canal mucosa; fragrances or additives: used to give the cleaning solution a specific smell or other characteristics.

[0003] Medical staff will prepare appropriate ear canal cleaning solution according to the specific symptoms of the patient's ear. When preparing the cleaning solution, the operator will place the required raw materials in proportion in the liquid preparation tank for fusion. In order to speed up the fusion of the cleaning liquid raw materials, the cleaning liquid raw materials in the liquid preparation tank need to be stirred. However, too violent stirring may cause foam to be generated, making it difficult to use. This requires the operator to hold the liquid preparation tank and shake it evenly to mix the cleaning liquid raw materials evenly. However, since the shaking time is long, with long-term shaking, the operator will feel sore hands and other discomfort during the shaking process, and the shaking amplitude of the liquid preparation tank will decrease, reducing the fusion rate of the cleaning liquid raw materials. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a liquid preparation tank for processing ear canal cleaning liquid.

[0005] The utility model provides a liquid dispensing tank for processing ear canal cleaning liquid, comprising: a bottom plate, a shaking structure, a bearing plate, a clamping structure and a liquid dispensing tank body, wherein the upper surface of the bottom plate is provided with a shaking structure, the shaking structure comprises a slide rail, a slide rod, a push sheet, a cam and a spring, a push sheet is arranged inside the slide rail, a through hole is opened on the side surface of the push sheet, a slide rod is arranged inside the through hole on the side surface of the push sheet, two ends of the slide rod are respectively fixedly connected to the inner walls at both ends of the slide rail, a cam is arranged on one side of the push sheet, a spring is arranged on the other side of the push sheet, and a spring sleeve is provided. It is arranged on the outer surface of the sliding rod, and a bearing plate is arranged above the shaking structure. A sliding groove is opened on the upper surface of the bearing plate, and a clamping structure is arranged inside the sliding groove. The clamping structure includes a sliding block, a positive and negative threaded rod and a clamping plate. There are two groups of sliding blocks, and the two groups of sliding blocks are slidably arranged inside the sliding groove on the upper surface of the bearing plate. A threaded hole is opened at one end of the two groups of sliding blocks, and a positive and negative threaded rod is arranged inside the threaded hole at one end of the two groups of sliding blocks. A group of clamping plates are respectively fixedly connected to the upper surfaces of the two groups of sliding blocks, and a liquid distribution tank is arranged between the two groups of clamping plates.

[0006] Preferably, a group of support blocks are respectively provided on the lower surface of both ends of the slide rail, the upper surfaces of the two groups of support blocks are respectively fixedly connected to the lower surface of the slide rail, the lower surfaces of the two groups of support blocks are fixedly connected to the upper surface of the base plate, and a through hole is opened on the lower surface of the slide rail, and the through holes on the lower surface of the slide rail are connected to the inside of the slide rail.

[0007] Preferably, one end of the cam is attached to the side of the push plate close to the cam, and the lower surface of the other end of the cam is fixedly connected to a connecting rod, the lower end of the connecting rod passes through the through hole on the lower surface of the slide rail and extends to the lower surface of the slide rail, and the outer surface of the lower end of the connecting rod is fixedly connected to a first bevel gear, and a second bevel gear is meshed below the first bevel gear, and a servo motor is provided at one end of the second bevel gear, one side of the servo motor is fixedly connected to the lower surface of the slide rail, and the power output end of the servo motor is fixedly connected to one end of the second bevel gear.

[0008] Preferably, the upper end of the push piece is fixedly connected to the lower surface of the bearing plate, the side of the push piece away from the cam is fixedly connected to the spring, and the end of the spring away from the push piece is fixedly connected to the inner wall of one end of the slide rail.

[0009] Preferably, a through hole is opened at one end of the supporting plate, the through hole is connected to the slide groove on the upper surface of the supporting plate, one end of the positive and negative screw rods is rotatably connected to the inner wall of the slide groove on the upper surface of the supporting plate, and the other end of the positive and negative screw rods passes through the through hole at one end of the supporting plate and extends to the outer surface of the supporting plate.

[0010] Preferably, the positive and negative threaded rods extend to one end of the outer surface of the bearing plate and are fixedly connected to a rotating wheel.

[0011] Compared with the related art, the ear canal cleaning liquid preparation tank provided by the utility model has the following beneficial effects:

[0012] By providing a clamping structure, the operator places the liquid dispensing tank body between the two groups of clamping plates on the upper surface of the supporting plate. The operator holds and turns the rotating wheel, and the rotation of the rotating wheel drives the positive and negative threaded screws to rotate. Since the threaded holes at one end of the two groups of sliding blocks are respectively located at the positive and negative threads of the positive and negative threaded screws and are threadedly connected, when the positive and negative threaded screws rotate, the two groups of sliding blocks approach each other along the sliding grooves on the upper surface of the supporting plate, driving the two groups of clamping plates to approach each other and fit against the outer surface of the liquid dispensing tank body, thereby fixing the liquid dispensing tank body, effectively avoiding hand soreness caused by shaking the operator holding the liquid dispensing tank.

[0013] By providing a shaking structure, the servo motor is started, and the rotation of the servo motor power output end drives the second bevel gear to rotate. The second bevel gear rotates and meshes with the first bevel gear to rotate. When the first bevel gear rotates, it drives the connecting rod to rotate inside the through hole on the lower surface of the slide rail, and then the connecting rod drives the cam to rotate, so that the cam moves away from one end of the connecting rod to squeeze the push piece, and the push piece slides along the outer surface of the slide rod through the through hole on the side surface. At the same time, the push piece squeezes the spring, so that the spring contracts and generates elastic force. When the cam rotates away from one end of the connecting rod to disengage from the push piece, the push piece returns to its original position under the elastic force of the spring. This reciprocating motion drives the push piece to reciprocate, and then the push piece drives the bearing plate and the liquid dispensing tank body to reciprocate, so that the cleaning liquid inside the liquid dispensing tank body is shaken, which is convenient for the fusion of the cleaning liquid raw materials, so that the shaking amplitude of the liquid dispensing tank is always consistent, and the fusion rate of the cleaning liquid raw materials is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a liquid preparation tank for processing ear canal cleaning liquid provided by the utility model;

[0015] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the exploded structure of the load-bearing plate and the clamping structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the exploded structure of the bottom plate and the shaking structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the exploded structure of the clamping structure of the present utility model.

[0019] Numbers in the figure: 1, bottom plate; 2, shaking structure; 3, slide rail; 4, slide rod; 5, push plate; 6, cam; 7, spring; 8, load-bearing plate; 9, clamping structure; 10, sliding block; 11, positive and negative threaded screw; 12, clamping plate; 13, liquid dispensing tank body; 14, supporting block; 15, first bevel gear; 16, second bevel gear; 17, servo motor; 18, rotating wheel. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a liquid preparation tank for processing ear canal cleaning liquid provided by the utility model; Figure 2 It is a schematic diagram of the exploded structure of the utility model; Figure 3 It is a schematic diagram of the exploded structure of the load-bearing plate and the clamping structure of the utility model; Figure 4 It is a schematic diagram of the exploded structure of the bottom plate and the shaking structure of the utility model; Figure 5 The schematic diagram of the disassembled structure of the clamping structure of the utility model is shown in FIG. It includes: a bottom plate 1, a shaking structure 2, a bearing plate 8, a clamping structure 9 and a liquid dispensing tank 13. The upper surface of the bottom plate 1 is provided with a shaking structure 2, which is convenient for shaking and mixing the cleaning liquid. The shaking structure 2 includes a slide rail 3, a slide rod 4, a push piece 5, a cam 6 and a spring 7. A push piece 5 is provided inside the slide rail 3. A through hole is provided on the side surface of the push piece 5. A slide rod 4 is provided inside the through hole on the side surface of the push piece 5. The push piece 5 can slide along the outer surface of the slide rod 4 through the through hole on the side surface. The two ends of the slide rod 4 are respectively fixedly connected to the inner walls at the two ends of the slide rail 3. The slide rod 4 is convenient for installing the push piece 5 inside the slide rail 3. A cam 6 is provided on one side of the push piece 5, and a spring 7 is provided on the other side of the push piece 5. The spring 7 is sleeved on the outer surface of the slide rod 4. A carrying plate 8 is provided, a slide groove is provided on the upper surface of the carrying plate 8, a clamping structure 9 is provided inside the slide groove, the clamping structure 9 includes a sliding block 10, a positive and negative threaded screw rod 11 and a clamping plate 12, two groups of sliding blocks 10 are provided, the two groups of sliding blocks 10 are slidably arranged inside the slide groove on the upper surface of the carrying plate 8, threaded holes are provided at one end of the two groups of sliding blocks 10, positive and negative threaded screw rods 11 are arranged inside the threaded holes at one end of the two groups of sliding blocks 10, the threaded holes at one end of the two groups of sliding blocks 10 are respectively located at the positive and negative threads of the positive and negative threaded screw rods 11, and are respectively threadedly connected with the positive and negative threads of the positive and negative threaded screw rods 11, a group of clamping plates 12 are respectively fixedly connected to the upper surfaces of the two groups of sliding blocks 10, a liquid preparation tank body 13 is provided between the two groups of clamping plates 12, and the clamping plates 12 are convenient for fixing the liquid preparation tank body 13.

[0022] In the specific implementation process, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a group of support blocks 14 are respectively arranged on the lower surfaces of both ends of the slide rail 3, the upper surfaces of the two groups of support blocks 14 are respectively fixedly connected to the lower surfaces of the slide rail 3, the lower surfaces of the two groups of support blocks 14 are fixedly connected to the upper surface of the base plate 1, and a through hole is opened on the lower surface of the slide rail 3. The through hole on the lower surface of the slide rail 3 is interconnected with the inside of the slide rail 3, and the support blocks 14 facilitate the connection between the slide rail 3 and the base plate 1, while allowing space for the installation structure to be provided between the slide rail 3 and the base plate 1.

[0023] Among them, one end of the cam 6 is attached to the side of the push piece 5 close to the cam 6, the side of the push piece close to the cam 6 is arc-shaped, and the end of the cam 6 that is attached to the push piece 5 is also arc-shaped, which is convenient for the cam 6 to squeeze the push piece 5. The lower surface of the other end of the cam 6 is fixedly connected with a connecting rod 19, and the lower end of the connecting rod 19 passes through the through hole on the lower surface of the slide rail 3 and extends to the lower surface of the slide rail 3. The connecting rod 19 can rotate inside the through hole on the lower surface of the slide rail 3. The outer surface of the lower end of the connecting rod 19 is fixedly connected with a first bevel gear 15, and a second bevel gear 16 is meshed below the first bevel gear 15. A servo motor 1 is arranged at one end of the second bevel gear 16. 7. One side of the servo motor 17 is fixedly connected to the lower surface of the slide rail 3, and the power output end of the servo motor 17 is fixedly connected to one end of the second bevel gear 16. The servo motor 17 is electrically connected to an external power supply. The servo motor 17 is started, and the power output end of the servo motor 17 rotates to drive the second bevel gear 16 to rotate. When the second bevel gear 16 rotates, it engages the first bevel gear 15 to rotate. When the first bevel gear 15 rotates, it drives the connecting rod 19 to rotate inside the through hole on the lower surface of the slide rail 3, and then the connecting rod 19 drives the cam 6 to rotate, so that the cam 6 is away from one end of the connecting rod 19 to squeeze the push sheet 5.

[0024] Among them, the upper end of the push piece 5 is fixedly connected to the lower surface of the supporting plate 8, the side of the push piece 5 away from the cam 6 is fixedly connected to the spring 7, and the end of the spring 7 away from the push piece 5 is fixedly connected to the inner wall of one end of the slide rail 3. When the push piece 5 squeezes the spring 7, the spring 7 contracts to generate elastic force.

[0025] Among them, a through hole is opened at one end of the supporting plate 8, and the through hole is connected with the sliding groove on the upper surface of the supporting plate 8. One end of the positive and negative screw rods 11 is rotatably connected to the inner wall of the sliding groove on the upper surface of the supporting plate 8, and the other end of the positive and negative screw rods 11 passes through the through hole at one end of the supporting plate 8 and extends to the outer surface of the supporting plate 8. The positive and negative screw rods 11 can rotate inside the through hole at one end of the supporting plate 8 and the sliding groove on the upper surface of the supporting plate 8.

[0026] Among them, the positive and negative threaded rods 11 extend to one end of the outer surface of the bearing plate 8 and are fixedly connected with a rotating wheel 18. The rotating wheel 18 is convenient for operators to hold and rotate, and when the rotating wheel 18 rotates, it can drive the positive and negative threaded rods 11 to rotate.

[0027] The working principle provided by the utility model is as follows: the operator first pours the cleaning liquid to be processed and prepared into the liquid preparation tank body 13, the operator places the liquid preparation tank body 13 between the two groups of clamping plates 12 on the upper surface of the supporting plate 8, the operator holds and rotates the rotating wheel 18, and when the rotating wheel 18 rotates, it drives the positive and negative threaded screw rods 11 to rotate. Since the threaded holes at one end of the two groups of sliding blocks 10 are respectively located at the positive and negative threads of the positive and negative threaded screw rods 11 and are threadedly connected, when the positive and negative threaded screw rods 11 rotate, the two groups of sliding blocks 10 are close to each other along the slide groove on the upper surface of the supporting plate 8, driving the two groups of clamping plates 12 to approach each other and fit the outer surface of the liquid preparation tank body 13, and then fixing the liquid preparation tank body 13. When the liquid preparation tank body 13 is fixed, the operator starts the servo motor 17, and the rotation of the power output end of the servo motor 17 drives the second bevel gear 16 to rotate. While the second bevel gear 16 rotates, it engages the first bevel gear 15 to rotate. When the first bevel gear 15 rotates The cam 6 is driven to rotate in the through hole on the lower surface of the slide rail 3, and the connecting rod 19 drives the cam 6 to rotate, so that the cam 6 moves away from one end of the connecting rod 19 to squeeze the push piece 5, and the push piece 5 slides along the outer surface of the slide rod 4 through the through hole on the side surface. At the same time, the push piece 5 squeezes the spring 7, so that the spring 7 contracts and generates elastic force. When the cam 6 moves away from one end of the connecting rod 19 and rotates to the side of the push piece 5 that is separated from the push piece 5, the push piece 5 returns to its original position under the elastic force of the spring 7. This reciprocating movement drives the push piece 5 to reciprocate, and then the push piece 5 drives the bearing plate 8 and the liquid dispensing tank body 13 to reciprocate, so that the cleaning liquid in the liquid dispensing tank body 13 is shaken, which is convenient for the fusion of the cleaning liquid raw materials. When the cleaning liquid raw materials are fused, the operator can reverse the rotating wheel 18 to reverse the positive and negative threaded rods 11, and then the two sets of sliding blocks 10 move away from each other, so that the clamping plates 12 move away from each other and separate from the liquid dispensing tank body 13, and the liquid dispensing tank body 13 can be removed.

[0028] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A liquid preparation tank for processing ear canal cleaning liquid, comprising: A bottom plate (1), a shaking structure (2), a bearing plate (8), a clamping structure (9) and a liquid dispensing tank body (13), characterized in that a shaking structure (2) is arranged on the upper surface of the bottom plate (1), the shaking structure (2) comprises a slide rail (3), a slide rod (4), a push piece (5), a cam (6) and a spring (7), a push piece (5) is arranged inside the slide rail (3), a through hole is opened on the side surface of the push piece (5), a slide rod (4) is arranged inside the through hole on the side surface of the push piece (5), two ends of the slide rod (4) are respectively fixedly connected to the inner walls of the two ends of the slide rail (3), a cam (6) is arranged on one side of the push piece (5), a spring (7) is arranged on the other side of the push piece (5), and the spring (7) is sleeved on the slide rod ( 4) outer surface, a bearing plate (8) is arranged above the shaking structure (2), a slide groove is provided on the upper surface of the bearing plate (8), a clamping structure (9) is arranged inside the slide groove, the clamping structure (9) comprises a sliding block (10), a positive and negative threaded rod (11) and a clamping plate (12), two groups of sliding blocks (10) are arranged, the two groups of sliding blocks (10) are slidably arranged inside the slide groove on the upper surface of the bearing plate (8), a threaded hole is provided at one end of the two groups of sliding blocks (10), a positive and negative threaded rod (11) is arranged inside the threaded hole at one end of the two groups of sliding blocks (10), a group of clamping plates (12) are fixedly connected to the upper surfaces of the two groups of sliding blocks (10), and a liquid distribution tank body (13) is arranged between the two groups of clamping plates (12).

2. The liquid preparation tank for processing ear canal cleaning liquid according to claim 1, characterized in that: A group of support blocks (14) are respectively arranged on the lower surfaces of both ends of the slide rail (3); the upper surfaces of the two groups of support blocks (14) are respectively fixedly connected to the lower surface of the slide rail (3); the lower surfaces of the two groups of support blocks (14) are fixedly connected to the upper surface of the bottom plate (1); a through hole is opened on the lower surface of the slide rail (3); and the through hole on the lower surface of the slide rail (3) is connected to the interior of the slide rail (3).

3. The liquid preparation tank for processing ear canal cleaning liquid according to claim 1, characterized in that: One end of the cam (6) is attached to a side of the push plate (5) close to the cam (6); the lower surface of the other end of the cam (6) is fixedly connected to a connecting rod (19); the lower end of the connecting rod (19) passes through a through hole on the lower surface of the slide rail (3) and extends to the lower surface of the slide rail (3); the outer surface of the lower end of the connecting rod (19) is fixedly connected to a first bevel gear (15); a second bevel gear (16) is meshed below the first bevel gear (15); a servo motor (17) is provided at one end of the second bevel gear (16); one side of the servo motor (17) is fixedly connected to the lower surface of the slide rail (3); and a power output end of the servo motor (17) is fixedly connected to one end of the second bevel gear (16).

4. The liquid preparation tank for processing ear canal cleaning liquid according to claim 1, characterized in that: The upper end of the push piece (5) is fixedly connected to the lower surface of the bearing plate (8), the side of the push piece (5) away from the cam (6) is fixedly connected to the spring (7), and the end of the spring (7) away from the push piece (5) is fixedly connected to the inner wall of one end of the slide rail (3).

5. The liquid preparation tank for processing ear canal cleaning liquid according to claim 1, characterized in that: A through hole is formed at one end of the bearing plate (8), the through hole being connected to a slide groove on the upper surface of the bearing plate (8), one end of the positive and negative threaded rod (11) is rotatably connected to the inner wall of the slide groove on the upper surface of the bearing plate (8), and the other end of the positive and negative threaded rod (11) passes through the through hole at one end of the bearing plate (8) and extends to the outer surface of the bearing plate (8).

6. The liquid preparation tank for processing ear canal cleaning liquid according to claim 1, characterized in that: The positive and negative threaded rods (11) extend to the outer surface of the bearing plate (8), and one end is fixedly connected to a rotating wheel (18).

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