Liquid medicine mixing cleaner

Abstract

A liquid medicine mixing cleaner relates to the technical field of gynecological diagnostic equipment and comprises a cleaner body and at least two supports, a cleaning cavity is arranged in the cleaner body, an infusion coating is coated on the inner wall surface of the cleaning cavity, and the center end of the top of the cleaner body is communicated with the cleaning cavity and provided with a first opening. The two supports are distributed at the left end and the right end of the interior of the cleaner body, one end of each support is opposite to the corresponding first opening, connecting rods are arranged between the supports and the rotating disc, cleaning brushes are arranged on the outer side faces of the supports, and one end of each cleaning brush makes contact with the lyophobic coating. When liquid medicine is attached to the inner wall of the cleaning device accidentally, the motor can drive the cleaning brush to rotate, and therefore residues on the inner wall can be easily removed. And the transmission rod and the cleaning brush are independently designed, which means that the cleaning brush does not rotate along with the transmission rod when the transmission rod stirs the liquid medicine, so that the design not only ensures the rotating speed of the transmission rod, but also ensures the high efficiency of mixing and stirring the liquid medicine.

Description

Technical Field

[0001] The utility model relates to the technical field of obstetrics and gynecology diagnostic equipment, and more specifically to a liquid medicine mixing and cleaning device. Background Art

[0002] Gynecology is a diagnosis and treatment subject in medical institutions. Gynecology is a branch of obstetrics and gynecology. It is a professional department that diagnoses and treats female gynecological diseases. It is divided into Western medicine gynecology and traditional Chinese medicine gynecology. Gynecological diseases include: diseases of the female reproductive system are gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc. Obstetrics and gynecology treatment requires the use of a liquid medicine mixer and cleaner, but certain problems still arise during the use of existing liquid medicine mixers and cleaners.

[0003] The publication number after retrieval is: CN220294631U, which discloses a liquid mixing cleaning device, including a cleaning chamber, which is the main body of the cleaning device; a base, which is connected to the lower end of the cleaning chamber by a thread; a heating rod, which is arranged inside the stirring rod; a liquid-repellent coating, which is applied to the inner wall of the cleaning chamber and the base; and an electric valve, which is installed at the bottom of the base. The utility model overcomes the shortcomings of the existing technology. By setting a heating rod, when the liquid is mixed in the cleaning chamber, a controller is used to control the heating of the heating rod, thereby accelerating the mixing rate of different liquids and reducing the mixing time. When taking out the mixed liquid, the container is placed under the electric valve, and the controller is used to open the electric valve. The mixed liquid will leak out from the liquid outlet pipe in the electric valve and fall into the container below. The liquid-repellent coating can effectively prevent the mixed liquid from adhering to the inner wall of the cleaning device during the liquid discharge.

[0004] When the above solution is used, at least the following problems are not solved:

[0005] The inner wall of the cleaning chamber in this solution is coated with a lyophobic coating. The main function of the lyophobic coating is to prevent the mixed liquid from adhering to the inner wall of the cleaning chamber. However, after a long time, the lyophobic coating may wear out or fall off over time, causing its function to weaken or fail. In some cases, the lyophobic coating may not be able to completely prevent the adhesion of the liquid, especially for some highly viscous liquids.

[0006] Therefore, in view of the above technical defects, it is necessary to propose a liquid mixing cleaning device. Utility Model Content

[0007] The utility model aims to provide a more efficient liquid-drug mixing cleaner, which has better cleaning ability and can completely remove the liquid adhering to the inner wall of the cleaner, and can ensure excellent cleaning effect even when the function of the liquid-repellent coating is weakened.

[0008] The utility model provides a liquid mixing cleaning device, comprising:

[0009] A cleaning device body, wherein a cleaning cavity is provided in the cleaning device body, an inner wall surface of the cleaning cavity is coated with an infusion coating, and a first opening is formed at a top center end of the cleaning device body in communication with the cleaning cavity;

[0010] A fixed sleeve, the fixed sleeve is arranged on the upper surface of the cleaning device body, the inner wall surface of the fixed sleeve is rotatably provided with a rotating disk, the rotating disk is opposite to the first opening, and a second opening is opened at the center of the upper end surface and the center of the lower end surface of the rotating disk;

[0011] A fixing frame, the fixing frame is arranged outside the fixing sleeve, a motor is arranged at the top center end of the fixing frame, a transmission rod is vertically and fixedly arranged on the transmission shaft of the motor, the lower ends of the transmission rod pass through the second opening and the first opening and extend into the cleaning chamber respectively, and a plurality of stirring rods are horizontally arranged along the outer wall of the portion of the transmission rod extending into the cleaning chamber;

[0012] The bracket is provided with at least two brackets, and the two brackets are distributed at the left end and the right end of the interior of the cleaning device body, one end of the bracket is arranged opposite to the first opening, a connecting rod is provided between the bracket and the rotating disk, and a cleaning brush is provided on the outer side of the bracket, and one end of the cleaning brush is in contact with the liquid-repellent coating.

[0013] Preferably: a large gear is fixedly provided along the outer wall surface of the transmission rod above the second opening, and a first clamping block and a second clamping block are respectively rotatably provided on opposite sides of the large gear along the upper surface of the rotating disk, and a first rotating rod and a second rotating rod are respectively provided at opposite ends of the first clamping block and the second clamping block, and one end of the first rotating rod and the second rotating rod are both rotatably connected to the upper surface of the rotating disk.

[0014] Preferably, the first clamping block has a first tooth groove on one end facing the large gear, and the first tooth groove is meshed with the large gear; the second clamping block has a second tooth groove on one end facing the large gear, and the second tooth groove is meshed with the large gear.

[0015] Preferably: a slide bar is provided in a straight line and sliding manner along the upper surface of the rotating disk in the middle of the first rotating rod and the second rotating rod, and a rack is provided on the front and rear sides of the slide bar, and the rack is arranged opposite to the first rotating rod and the second rotating rod, and the outer walls of the first rotating rod and the second rotating rod are respectively provided with a first pinion and a second pinion, wherein the first pinion, the second pinion and the rack are meshed.

[0016] Preferably, a moving mechanism is fixedly provided on the right side of the slide bar along the upper surface of the rotating disk, and the moving mechanism is specifically a hand-cranked slide. The slide bar is fixedly provided on the slide seat of the hand-cranked slide. The moving mechanism is used to drive the slide bar to move left and right.

[0017] Preferably: the part of the bracket facing the inner wall of the cleaner is provided with an inner cavity, the inner cavity and the front and rear sides of the bracket are respectively provided with notches, and a first filter is arranged at the notch, the first filter is used to allow the front and rear sides of the bracket to communicate with the inner cavity.

[0018] Preferably, a gap is also provided between the end of the bracket facing the inner wall of the cleaner and the inner cavity, wherein a second filter is provided at the gap, and the second filter is provided in contact with the cleaning brush.

[0019] Preferably, a partition is provided in the middle of the inner cavity, and the outer end surface of the partition is a slope structure.

[0020] The beneficial effects of the utility model are:

[0021] 1. Compared to existing technologies, this solution incorporates an independent cleaning brush inside the washer. If liquid medicine accidentally adheres to the inner wall of the washer, the motor drives the brush to rotate, easily removing any residue. Furthermore, because the drive rod and the cleaning brush are designed independently, the brush does not rotate with the drive rod as it stirs the liquid medicine. This design not only ensures the drive rod's rotational speed but also ensures efficient mixing of the liquid medicine.

[0022] 2. This solution provides a clamping block connection mechanism between the transmission rod and the rotating disk. The mechanism is located between the transmission rod and the rotating disk. When the inner wall of the cleaner needs to be cleaned, the clamping block will engage and clamp the large gear on the transmission rod. In this way, when the transmission rod rotates, it will drive the rotating disk to rotate together. Since a connecting rod is provided between the rotating disk and the cleaning brush, the rotation of the transmission rod will further drive the cleaning brush to move, thereby easily cleaning the inner wall of the cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front structural perspective view of a liquid mixing washer according to the present invention.

[0024] Figure 2 This is a cross-sectional view of the connection structure between the fixed sleeve and the rotating disk of the present utility model.

[0025] Figure 3 This is a top view of the connection structure between the clamping block and the rotating disk of the utility model.

[0026] Figure 4 This is a perspective view of the internal structure of the bracket and cleaning brush of the present invention from a top view.

[0027] Figures 1-4 In: 1-cleaner body; 11-first opening; 12-lyophobic coating; 13-electric valve; 2-fixing sleeve; 21-rotating disk; 22-second opening; 23-connecting rod; 24-bracket; 25-cleaning brush; 26-inner cavity; 27-first filter screen; 28-second filter screen; 29-partition; 3-fixing frame; 31-motor; 32-transmission rod; 33-stirring rod; 34-large gear; 35-heating rod; 4-first clamping block; 41-first tooth groove; 42-first rotating rod; 43-first small gear; 5-second clamping block; 51-second tooth groove; 52-second rotating rod; 53-second small gear; 6-moving mechanism; 61-slide bar; 62-rack. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present invention.

[0029] As attached Figure 1 To the attached Figure 4 As shown: A liquid mixing washer, including a washer body 1, which is provided with a cleaning chamber inside. The inner wall surface of the cleaning chamber is coated with an infusion coating. A first opening 11 is provided between the top center end of the washer body 1 and the cleaning chamber. The first opening 11 has a circular structure, and a fixed sleeve 2 with a circular structure is fixedly provided along the upper surface of the washer body 1 at the outer end of the first opening 11. The inner diameter of the fixed sleeve 2 is adapted to the inner diameter of the first opening 11. The fixed sleeve 2 has a groove with a circular structure along the inner wall surface. A rotating disk 21 is adapted and rotatably provided in the groove. The rotating disk 21 is opposite to the first opening 11. A second opening 22 with a circular structure is provided at the center of the upper end surface and the center of the lower end surface of the rotating disk 21. The diameter of the second opening 22 is smaller than that of the first opening 11. At the same time, a fixing frame 3 is provided on the outer side of the fixing sleeve 2 along the upper surface of the cleaning device body 1, and a motor 31 is provided at the top center end of the fixing frame 3. The transmission shaft of the motor 31 is opposite to the second opening 22, and a transmission rod 32 is vertically and fixedly provided on the transmission shaft of the motor 31. The lower end of the transmission rod 32 passes through the second opening 22 and the first opening 11 and extends into the cleaning chamber respectively. The part of the transmission rod 32 extending into the cleaning chamber is horizontally provided with a plurality of stirring rods 33 along the outer wall, and a heating rod 35 is provided inside the stirring rod 33.

[0030] In the above solution, by providing the fixing sleeve 2 and the rotating disk 21, the rotating disk 21 can rotate above the top of the cleaning device. Subsequently, the motor 31 can independently drive the transmission rod 32 to rotate, and during the rotation process, it will not interfere with the rotating disk 21. That is, when the transmission rod 32 rotates, it will not drive the rotating disk 21 to move together. At the same time, a stirring rod 33 and a heating rod 35 are provided on the outer wall of the transmission rod 32. When the transmission rod 32 rotates, the stirring rod 33 can mix and clean the liquid medicine in the cleaning chamber. The provision of the heating rod 35 can heat the liquid medicine, thereby improving the user's comfort when using the liquid medicine.

[0031] like Figure 1 and Figure 2 As shown, an inverted L-shaped bracket 24 is provided at both the left and right ends of the interior of the cleaning body 1. The top inner end of the bracket 24 is arranged opposite to the first opening 11, and a connecting rod 23 is vertically provided on the top surface of the bracket 24. The upper end of the connecting rod 23 passes through the first opening 11 and is respectively connected to the lower surface of the rotating disk 21. In this way, when in use, the bracket 24 can be driven to rotate by the rotating disk 21. At the same time, a cleaning brush 25 is provided on the outer side of the bracket 24, and one end of the cleaning brush 25 is in contact with the liquid-repellent coating 12.

[0032] In the above solution, a connecting rod 23 is provided between the rotating disk 21 and the bracket 24. Thus, when the rotating disk 21 rotates, the bracket 24 also moves in tandem. This design allows the cleaning brush 25 to easily reach the inner wall of the washer and thoroughly clean it. This improvement not only ensures that there are no blind spots inside the washer, but also effectively prevents the problem of liquid residue on the inner wall or coating of the washer.

[0033] like Figure 2 and Figure 3 As shown, a large gear 34 is fixedly installed along the outer wall of the transmission rod 32 above the second opening 22. A first clamping block 4 and a second clamping block 5 are rotatably installed on opposite sides of the large gear 34 along the upper surface of the rotating disk 21. A first rotating rod 42 and a second rotating rod 52 are respectively installed at opposite ends of the first clamping block 4 and the second clamping block 5. One end of the first rotating rod 42 and the second rotating rod 52 are rotatably connected to the upper surface of the rotating disk 21, so that the first clamping block 4 can be rotated by the first rotating rod 42, and the second clamping block 5 can drive the second rotating rod 52 to rotate. At the same time, a first tooth groove 41 is provided on the end of the first clamping block 4 facing the large gear 34, and the first tooth groove 41 is meshed with the large gear 34. A second tooth groove 51 is provided on the end of the second clamping block 5 facing the large gear 34, and the second tooth groove 51 is meshed with the large gear 34.

[0034] In the above scheme, by rotating the first clamping block 4 and the second clamping block 5, when the first clamping block 4 and the second clamping block 5 are rotated in the inward direction, the first tooth groove 41 and the second tooth groove 51 can be engaged with the opposite sides of the large gear 34. After the engagement, the two groups of clamping blocks can play a supporting and connecting role, so that the large gear 34 can drive the rotating disk 21 to rotate together through the two groups of clamping blocks, and then drive the cleaning brush 25 for cleaning.

[0035] like Figure 2 and Figure 3 As shown, a slide bar 61 is linearly and slidably provided along the upper surface of the rotating disk 21 in the middle of the first rotating rod 42 and the second rotating rod 52, and a rack 62 is provided on the front and rear sides of the slide bar 61. The rack 62 is arranged opposite to the first rotating rod 42 and the second rotating rod 52, and the first pinion 43 and the second pinion 53 are respectively provided on the outer wall surfaces of the first rotating rod 42 and the second rotating rod 52, wherein the first pinion 43, the second pinion 53 and the rack 62 are meshed. In this way, when in use, the slide bar 61 can be moved left and right to allow the rack 62 to mesh with the first pinion 43 and the second pinion 53. During the contact process, the first rotating rod 42 and the second rotating rod 52 can be pushed to rotate, and then the above-mentioned two clamping blocks can be approached to the large gear 34.

[0036] Furthermore, in order to control the left and right movement of the slider 61, a group of moving mechanisms 6 are fixedly arranged along the upper surface of the rotating disk 21 on the right side of the slider 61. The moving mechanism 6 is specifically a hand-cranked slide, wherein the hand-cranked slide is mainly composed of a guide rail, a slide seat, a handle and a screw. In the specific arrangement, the guide rail can be set on the right side of the slider 61. The screw is rotatably set at both ends of the inner wall of the guide rail so that it is parallel to the guide rail. The slide seat is slidably set inside the guide rail and is connected to the screw thread to ensure that the slide seat can move left and right with the rotation of the screw. The slider 61 is fixedly set on the upper surface of the slide seat, making the entire structure stable. One end of the screw extends to the outside of the guide rail, and the handle is connected to the screw extending to the outside. In this way, when in use, by rotating the screw, the slider can be easily controlled to move left and right, thereby realizing the movement control of the slider 61.

[0037] like Figure 2 and Figure 4As shown, the part of the bracket 24 facing the inner wall of the cleaner is provided with an inner cavity 26, and the inner cavity 26 and the front side and rear side of the bracket 24 respectively form a first side and a second side, wherein a gap is also provided at the outer end surface of the first side and the second side to the inner wall, and a first filter screen 27 is provided at the gap, and the first filter screen 27 is used to connect the front side and the rear side of the bracket 24 with the inner cavity 26. After the connection, it is convenient for water to enter the inner cavity 26 through the first filter screen 27. For example, when the user cleans the entire cleaner, the cleaning water can be poured into the cleaner, and then the entire bracket 24 and the cleaning brush 25 are rotated, so that the cleaning water can enter the inner cavity 26.

[0038] At the same time, a third side surface is formed between one end of the bracket 24 facing the inner wall of the cleaner and the inner cavity 26, and a gap is also provided from the outer end surface of the third side surface to the inner wall, and a second filter screen 28 is provided at the gap, wherein the second filter screen 28 is provided in contact with the cleaning brush 25. Through the provision of the second filter screen 28, when the cleaning water enters the inner cavity 26 from the first filter screen 27, it can be introduced and blown to the second filter screen 28. Since the second filter screen 28 is provided in contact with the cleaning brush 25, the cleaning water can flush the cleaning brush 25, and the cleaning effect of the cleaning brush 25 can be improved after flushing. In addition, considering that the cleaning water needs to be guided when entering the inner cavity 26, a partition 329 is provided in the middle of the inner cavity 26. The outer end face of the partition 329 is a slope structure. When the flushing water contacts the slope of the partition 329, it can be guided to the second filter 28, thereby achieving the flushing of the cleaning brush 25. The setting of the first filter 27 and the second filter 28 can prevent external debris from entering the inner cavity 26, thereby ensuring the relative purity of the flushing water, thereby maintaining the cleaning effect of the flushing water on the cleaning brush 25.

[0039] Furthermore, in order to facilitate the injection of the liquid medicine into the washer, at least two injection pipes (not shown) are provided on the upper surface of the washer to the interior. The main function of the injection pipe is to inject the external liquid medicine into the washer for treatment. At the same time, in order to facilitate the control of the rotation speed of the motor 31, a controller (not shown) is also provided on the outer wall of the washer body 1. The controller is mainly used to control the rotation speed of the motor 31. When the washer needs to be stirred, the maximum speed of the motor 31 is started. When the washer needs to be cleaned, the motor 31 is started to rotate at the lowest speed.

[0040] Furthermore, an electric valve 13 is provided at the bottom of the washer main body 1 , and a liquid outlet pipe is also provided in the electric valve 13 , wherein the liquid outlet pipe is mainly used to discharge the liquid medicine in the washer main body 1 .

[0041] The following is the specific workflow of this utility model solution:

[0042] When the liquid medicine needs to be mixed, the liquid medicine is first injected into the washer, and then the motor 31 is started to run at the maximum speed. The motor 31 will drive the transmission rod 32 to rotate rapidly to fully mix the liquid medicine, and the heating rod 35 is used to heat it during the mixing process.

[0043] If the liquid adheres to the inner wall of the washer, the user can operate the sliding bar 61 to slide left and right using the moving mechanism 6. During this sliding process, the rack 62 on the sliding bar 61 engages with the two sets of small gears, driving the two sets of clamping blocks toward the outside of the transmission rod 32. Because the large gear 34 is located on the outside of the transmission rod 32, the teeth on the clamping blocks mesh with the large gear 34, thereby driving the rotating disk 21. After the connection is completed, the motor 31 is started at the lowest speed, and the cleaning brush 25 cleans the inner wall of the washer at a slow speed to ensure that the lyophobic coating 12 is not scratched.

[0044] Finally, it should be noted that the above embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that any technician familiar with this technical field can still modify the technical solutions recorded in the aforementioned embodiments within the technical scope disclosed in the present application, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A liquid mixing cleaning device, characterized in that: include: A cleaning device body (1) is provided with a cleaning cavity in the cleaning device body (1), the inner wall surface of the cleaning cavity is coated with an infusion coating, and a first opening (11) is provided at the top center end of the cleaning device body (1) in communication with the cleaning cavity; A fixed sleeve (2), the fixed sleeve (2) being arranged on the upper surface of the cleaning device body (1), a rotating disc (21) being rotatably arranged on the inner wall surface of the fixed sleeve (2), the rotating disc (21) being opposite to the first opening (11), and a second opening (22) being communicated between the center of the upper end surface and the center of the lower end surface of the rotating disc (21); A fixing frame (3), the fixing frame (3) is arranged outside the fixing sleeve (2), a motor (31) is arranged at the top center end of the fixing frame (3), a transmission rod (32) is vertically and fixedly arranged on the transmission shaft of the motor (31), the lower end of the transmission rod (32) passes through the second opening (22) and the first opening (11), and extends into the cleaning chamber respectively, and a plurality of stirring rods (33) are horizontally arranged along the outer wall of the portion of the transmission rod (32) extending into the cleaning chamber; A bracket (24), wherein at least two brackets (24) are provided, and the two brackets (24) are distributed at the left end and the right end of the interior of the cleaning device body (1), one end of the bracket (24) is arranged opposite to the first opening (11), a connecting rod (23) is provided between the bracket (24) and the rotating disk (21), and a cleaning brush (25) is provided on the outer side surface of the bracket (24), and one end of the cleaning brush (25) is in contact with the liquid-repellent coating (12).

2. The liquid mixing cleaning device according to claim 1, characterized in that: A large gear (34) is fixedly arranged above the second opening (22) along the outer wall surface of the transmission rod (32); a first clamping block (4) and a second clamping block (5) are rotatably arranged on opposite sides of the large gear (34) along the upper surface of the rotating disk (21); a first rotating rod (42) and a second rotating rod (52) are respectively arranged at opposite ends of the first clamping block (4) and the second clamping block (5); one end of each of the first rotating rod (42) and the second rotating rod (52) is rotatably connected to the upper surface of the rotating disk (21).

3. The liquid mixing cleaning device according to claim 2, characterized in that: The first clamping block (4) is provided with a first tooth groove (41) at one end facing the large gear (34), and the first tooth groove (41) is meshed with the large gear (34). The second clamping block (5) is provided with a second tooth groove (51) at one end facing the large gear (34), and the second tooth groove (51) is meshed with the large gear (34).

4. The liquid mixing cleaning device according to claim 2, characterized in that: A slide bar (61) is provided in a straight line and sliding manner between the first rotating rod (42) and the second rotating rod (52) along the upper surface of the rotating disk (21); a rack (62) is provided on the front side and the rear side of the slide bar (61); the rack (62) is arranged opposite to the first rotating rod (42) and the second rotating rod (52); a first pinion (43) and a second pinion (53) are provided on the outer wall surfaces of the first rotating rod (42) and the second rotating rod (52), respectively; the first pinion (43), the second pinion (53) and the rack (62) are meshed with each other.

5. The liquid mixing cleaning device according to claim 4, characterized in that: A moving mechanism (6) is fixedly arranged on the right side of the slide bar (61) along the upper surface of the rotating disk (21). The moving mechanism (6) is specifically a hand-cranked slide. The slide bar (61) is fixedly arranged on the slide seat of the hand-cranked slide. The moving mechanism (6) is used to drive the slide bar (61) to move left and right.

6. The liquid mixing cleaning device according to claim 1, characterized in that: The bracket (24) is provided with an inner cavity (26) on the portion facing the inner wall of the cleaning device. The inner cavity (26) and the front side and the rear side of the bracket (24) are respectively provided with notches, and a first filter (27) is provided at the notches. The first filter (27) is used to allow the front side and the rear side of the bracket (24) to communicate with the inner cavity (26).

7. The liquid mixing cleaning device according to claim 1, characterized in that: A gap is also provided between the end of the bracket (24) facing the inner wall of the cleaner and the inner cavity (26), wherein a second filter (28) is provided at the gap, and the second filter (28) is provided in contact with the cleaning brush (25).

8. The liquid mixing cleaning device according to claim 6, characterized in that: A partition (29) is provided in the middle of the inner cavity (26), and the outer end surface of the partition (29) is a slope structure.

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