Clinical oral cavity cleaner

Abstract

The utility model relates to the technical field of oral cavity cleaning, in particular to a clinical oral cavity cleaner which comprises a machine body, a first work piece is arranged on the right side in the machine body and used for cleaning the oral cavity of a patient, the first work piece comprises a work head arranged on the right side of the machine body, and an installation piece is arranged on the right side in the machine body and used for installing the work head. The clinical oral cavity cleaner comprises a machine body used for mounting and dismounting a working head, a second working part is arranged in the machine body and used for storing and conveying cleaning water, a transmission part is arranged in the machine body and used for driving the working head to work, a positioning groove is formed in the left side of the working head, and a water tank is formed in the lower side of the interior of the working head. When the working head is dismounted, a sliding button is pushed backwards, the sliding button extrudes a first spring to contract and pulls two connecting rods to slide leftwards, the two connecting rods pull the right ends of two first clamping blocks to be close to each other, and therefore the two first clamping blocks can be separated from a positioning groove, the working head can be pulled rightwards to be taken out, and the function of dismounting the working head can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of oral hygiene technology, specifically to a clinical oral hygiene device. Background Technology

[0002] A clinical oral cleaner is a professional device designed specifically for oral healthcare, aiming to clean patients' mouths efficiently, safely, and comfortably, and to assist in the treatment and prevention of oral diseases.

[0003] Clinical oral cleaning devices mainly consist of a handle, connecting parts, and a cleaning head. The handle is usually made of ergonomic plastic or metal and contains a battery, power lines, control circuits, and operation buttons. The connecting parts can be rigid rods or flexible, adjustable joint structures, and contain power and fluid transmission lines.

[0004] Traditional oral irrigators use an interference fit between components to install the cleaning head. During use, the vibration generated by the device's operation passively strengthens the interference fit, making it difficult to remove the cleaning head for cleaning after use. To address this, we propose a clinical oral irrigator. Utility Model Content

[0005] One of the technical problems this application aims to solve is that the cleaning head is affected by vibration, which passively strengthens the interference fit between the components, making it difficult to remove and clean the cleaning head.

[0006] To address the aforementioned technical problems, this application provides a clinical oral cleaner, comprising a body. A working component one is disposed on the right side of the body for cleaning the patient's oral cavity. The working component one includes a working head disposed on the right side of the body. An installation component is disposed on the right side of the body for installing and removing the working head. A second working component is disposed inside the body for storing and conveying cleaning water. A transmission component is disposed inside the body for driving the working head. A positioning groove is formed inside the left side of the working head, and a water tank is formed on the lower side of the working head.

[0007] Preferably, the mounting component includes a sliding button slidably connected to the inside right side of the body. A slide groove is provided on the inside right side of the body. A baffle is provided in the middle of the sliding button. Both the baffle and the sliding button slide inside the slide groove. A spring is provided on the right side of the middle of the sliding button. The end of the spring away from the sliding button is fixedly connected to the inside of the slide groove. Two locking blocks are rotatably connected to the inside right side of the body. A connecting rod is rotatably connected to the adjacent side of the middle of the two locking blocks. The end of one of the connecting rods away from the locking block is rotatably connected to the lower end of the sliding button. The ends of the two locking blocks away from the body abut against the inside of the positioning groove.

[0008] Preferably, the transmission component includes a vibration motor disposed in the middle of the machine body, and a transmission rod is fixedly connected to the drive end of the vibration motor, with one end of the transmission rod away from the machine body abutting against the inside of the positioning groove.

[0009] Preferably, a positioning element is provided on the right side of the machine body to prevent the working head from rotating. The positioning element includes a positioning block one provided on the right side of the machine body, and a positioning block two provided on the right side of the positioning block one. Both the positioning block one and the positioning block two abut against the inside of the positioning groove.

[0010] Preferably, a cleaning head is provided on the upper right end of the working head, and a spray nozzle is provided at the right outlet of the water tank.

[0011] Preferably, the second working component includes a water tank located on the left side of the interior of the machine body. A water valve is located on the left side of the water tank, and a vent valve is located on the upper left side of the water tank. A micro water pump is located in the middle of the interior of the machine body. The input end of the micro water pump is located on the right side of the water tank, and a pipe is provided at the output end of the micro water pump. The end of the pipe away from the micro water pump abuts against the interior of the water tank.

[0012] Preferably, the slider is provided with a spring and two locking blocks inside. The two locking blocks are respectively located at both ends of the spring. Two slots are opened on the right side of the inside of the body, and the two locking blocks abut against the inside of the two slots respectively.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. Push the slide button backward. As the slide button compresses the spring, it pulls the two connecting rods to slide to the left. The right ends of the two connecting rods pull the right ends of the two locking blocks closer together, so that the two locking blocks can be disengaged from the positioning groove. Then, the working head can be pulled to the right and removed, thus realizing the function of removing the working head.

[0015] 2. Inject cleaning water into the water tank through the water valve, start the micro water pump, the micro water pump draws the cleaning water from inside the water tank, transmits it through the pipeline, sprays it out from the nozzle through the water tank, and sprays the cleaning water out to rinse the cleaning head and accelerate oral cleaning. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the body structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the slider structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the card block of this utility model;

[0020] Figure 5 This is a schematic diagram of the pipeline structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0022] In the diagram: 1. Body; 2. Mounting component; 3. Transmission component; 4. Positioning component; 5. Working component one; 6. Working component two; 11. Slide groove; 12. Slot; 21. Slide button; 22. Baffle; 23. Spring one; 24. Locking block one; 25. Connecting rod; 26. Spring two; 27. Locking block two; 31. Vibration motor; 32. Transmission rod; 41. Positioning block one; 42. Positioning block two; 51. Working head; 52. Cleaning head; 53. Nozzle; 54. Positioning groove; 55. Water tank; 61. Water storage tank; 62. Miniature water pump; 63. Pipeline; 64. Water valve; 65. Air valve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: Please refer to Figure 1-5 This utility model provides a technical solution: a clinical oral cleaner, including a body 1, a working component 5 is provided on the right side of the inside of the body 1 for cleaning the patient's oral cavity, the working component 5 includes a working head 51 provided on the right side of the body 1, an installation component 2 is provided on the right side of the inside of the body 1 for installing and removing the working head 51, a working component 6 is provided inside the body 1 for storing and conveying cleaning water, a transmission component 3 is provided inside the body 1 for driving the working head 51 to work, a positioning groove 54 is provided on the left side of the working head 51, and a water tank 55 is provided on the lower side of the inside of the working head 51;

[0025] The body 1 adopts a streamlined design, which can alleviate the fatigue of users holding it for a long time. The mounting part 2 can cooperate with the positioning groove 54 to allow the working head 51 to be quickly removed and ensure the installation strength of the working head 51. The second working part 6 can be used in conjunction with the water tank 55 to spray water.

[0026] Furthermore, the mounting component 2 includes a sliding button 21 slidably connected to the inside right side of the body 1. A slide groove 11 is provided on the inside right side of the body 1. A baffle 22 is provided in the middle of the sliding button 21. Both the baffle 22 and the sliding button 21 slide inside the slide groove 11. A spring 23 is provided on the right side of the middle of the sliding button 21. The end of the spring 23 away from the sliding button 21 is fixedly connected to the inside of the slide groove 11. Two locking blocks 24 are rotatably connected to the inside right side of the body 1. A connecting rod 25 is rotatably connected to the adjacent side of the middle of the two locking blocks 24. One end of the connecting rod 25 away from the locking block 24 is rotatably connected to the lower end of the sliding button 21. The ends of the two locking blocks 24 away from the body 1 abut against the inside of the positioning groove 54.

[0027] The sliding button 21 has an anti-slip design and can be pushed to the left. During the movement, the sliding button 21 will compress the spring 23 and pull one end of the two connecting rods 25 to the left. The other end of the two connecting rods 25 can pull the two locking blocks 24 to rotate around the position away from the connection point of the connecting rods 25. The two locking blocks 24 can approach each other and disengage from the positioning groove 54 respectively, thereby achieving the function of installation and removal. In addition, the baffle 22 can assist the sliding of the sliding button 21 and prevent foreign objects from entering the interior of the body 1.

[0028] Furthermore, the transmission component 3 includes a vibration motor 31 located in the middle of the machine body 1. The drive end of the vibration motor 31 is fixedly connected to a transmission rod 32, and the end of the transmission rod 32 away from the machine body 1 abuts against the inside of the positioning groove 54.

[0029] The vibration motor 31 can generate vibration and transmit the vibration energy to the working head 51 through the transmission rod 32.

[0030] Furthermore, a positioning element 4 is provided on the right side of the machine body 1 to prevent the working head 51 from rotating. The positioning element 4 includes a positioning block 41 on the right side of the machine body 1, and a positioning block 42 on the right side of the positioning block 41. Both the positioning block 41 and the positioning block 42 abut against the inside of the positioning groove 54.

[0031] Furthermore, a cleaning head 52 is provided on the upper right end of the working head 51, and a spray head 53 is provided at the right outlet of the water tank 55.

[0032] Furthermore, the second working component 6 includes a water storage tank 61 located on the left side of the interior of the machine body 1. A water valve 64 is located on the left side of the water storage tank 61, and a vent valve 65 is located on the upper left side of the water storage tank 61. A micro water pump 62 is located in the middle of the interior of the machine body 1. The input end of the micro water pump 62 is located on the right side of the water storage tank 61, and a pipe 63 is located at the output end of the micro water pump 62. The end of the pipe 63 away from the micro water pump 62 is connected to the interior of the water tank 55.

[0033] Water valve 64 can be opened to inject cleaning water into the water storage tank 61. Air valve 65 can maintain the air pressure inside the water storage tank 61 to prevent the air pressure inside the water storage tank 61 from being too low and reducing the output efficiency of the micro water pump 62.

[0034] Working principle: Before use, water is injected into the water tank 61 through the water valve 64. Then, the device is started, and the vibration motor 31 and the micro water pump 62 are activated. The vibration motor 31 generates vibration energy, which is transmitted to the working head 51 through the transmission rod 32. The micro water pump 62 draws water from the water tank 61 and transmits it through the pipe 63 to the water tank 55, from which it is sprayed out from the nozzle 53. The cleaning water sprays out to rinse the cleaning head 52 and accelerate the oral cavity cleaning. After the equipment is used, the cleaning working head 51 needs to be removed. Push the slide button 21 backward. The slide button 21 compresses the spring 23 and pulls the two connecting rods 25 to slide to the left. The right ends of the two connecting rods 25 pull the right ends of the two locking blocks 24 closer to each other, so that the two locking blocks 24 can be disengaged from the positioning groove 54. Then the working head 51 can be pulled to the right and removed. This realizes the function of removing the working head 51.

[0035] Example 2: Please refer to Figure 6 Based on embodiment 1, this utility model provides another technical solution: the inside of the sliding button 21 is provided with a spring 26 and two locking blocks 27. The two locking blocks 27 are respectively located at both ends of the spring 26. Two slots 12 are opened on the right side of the inside of the body 1. The two locking blocks 27 abut against the inside of the two slots 12 respectively.

[0036] To prevent accidental touches by the operator during device use that could cause the slider 21 to move to the left and fall off due to vibration, when the user pushes the slider 21 to the left, the two locking blocks 27 will be squeezed by the two locking slots 12. When the user's pushing force can overcome the force generated by the spring 26, the two locking blocks 27 will compress the two springs 26 and allow the slider 21 to slide to the left. Otherwise, the slider 21 will not be pushed to move. This achieves the function of preventing accidental touches of the slider 21.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A clinical oral cavity cleaner comprising a body (1), characterized in that: The right side of the body (1) is internally provided with a working part one (5) for cleaning the patient's oral cavity, the working part one (5) comprises a working head (51) arranged on the right side of the body (1), the right side of the body (1) is internally provided with a mounting part (2) for mounting and dismounting the working head (51), the body (1) is internally provided with a working part two (6) for storing and conveying cleaning water, the body (1) is internally provided with a transmission part (3) for driving the working head (51) to work, the left side of the working head (51) is internally provided with a positioning groove (54), and the lower side of the working head (51) is internally provided with a water groove (55).

2. The clinical oral cleaner according to claim 1, characterized in that: The mounting part (2) comprises a sliding button (21) slidably connected to the right side of the body (1), the right side of the body (1) is internally provided with a sliding groove (11), the middle of the sliding button (21) is provided with a baffle (22), the baffle (22) and the sliding button (21) are slidably arranged in the sliding groove (11), the right side of the middle of the sliding button (21) is provided with a spring one (23), one end of the spring one (23) away from the sliding button (21) is fixedly connected to the inside of the sliding groove (11), the right side of the body (1) is rotatably connected with two clamping blocks one (24), the two clamping blocks one (24) are rotatably connected with a connecting rod (25) on the proximal side of the middle, one end of one of the connecting rods (25) away from the clamping block one (24) is rotatably connected to the lower end of one of the sliding buttons (21), and the ends of the two clamping blocks one (24) away from the body (1) abut in the positioning groove (54).

3. The clinical oral cleaner of claim 2, wherein: The transmission part (3) comprises a vibration motor (31) arranged in the middle of the body (1), and the driving end of the vibration motor (31) is fixedly connected with a transmission rod (32), one end of the transmission rod (32) away from the body (1) abuts in the positioning groove (54).

4. The clinical oral cleaner of claim 3, wherein: The right side of the body (1) is provided with a positioning part (4) for preventing the working head (51) from rotating, the positioning part (4) comprises a positioning block one (41) arranged on the right side of the body (1), the right side of the positioning block one (41) is provided with a positioning block two (42), and the positioning block one (41) and the positioning block two (42) abut in the positioning groove (54).

5. The clinical oral cleaner of claim 1, wherein: The right end of the working head (51) is provided with a cleaning head (52), and the right side of the water groove (55) is provided with a spray head (53).

6. The clinical oral cleaner of claim 1, wherein: The working part two (6) includes a water storage tank (61) arranged at the left side of the inside of the machine body (1), the left side of the water storage tank (61) is provided with a water valve (64), the upper left side of the water storage tank (61) is provided with a breather valve (65), the middle part of the inside of the machine body (1) is provided with a micro water pump (62), the input end of the micro water pump (62) is arranged at the right side of the water storage tank (61), the output end of the micro water pump (62) is provided with a pipeline (63), and the end, away from the micro water pump (62), of the pipeline (63) abuts against the inside of the water tank (55).

7. The clinical oral cleaner of claim 2, wherein: The inside of the sliding button (21) is provided with a spring two (26) and two clamping blocks two (27), the two clamping blocks two (27) are respectively arranged at the two ends of the spring two (26), two clamping grooves (12) are arranged at the right side of the inside of the machine body (1), and the two clamping blocks two (27) abut against the inside of the two clamping grooves (12) respectively.

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