Oral cavity flushing device for child oral cavity nursing

Abstract

The utility model relates to the technical field of oral cavity flushing, and discloses an oral cavity flushing device for child oral cavity nursing, which comprises a grab handle, a spray pipe is detachably mounted on one side of the grab handle, a plug penetrates through and is fixedly mounted at the liquid inlet end of the spray pipe, a heating groove is formed in the grab handle, a mounting groove is formed in one side of the grab handle, and the spray pipe is detachably mounted in the mounting groove. A sealing groove is formed in the inner wall of one side of the mounting groove, and the plug is movably connected with the mounting groove and the sealing groove. The adjusting block is pushed upwards, the plug pin can be driven to move upwards out of the fixing hole and be collected into the sliding groove, the plug is movably connected with the mounting groove and the sealing groove, the spray pipe is convenient to disassemble, disinfect and replace, cleaning liquid in the heating groove can be heated through the electric heating wire, and the situation that in winter, the temperature of the cleaning liquid is low, and the use comfort is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of oral irrigation, in particular to an oral irrigation device for children's oral care. Background Art

[0002] When dentists perform oral examinations or oral surgery on patients, they must clean the patient's mouth.

[0003] The publication number CN220124865U retrieved after searching disclosed an oral irrigation device for children's oral care, comprising a box body, a box door hinged on the box body, a handle fixedly connected to the box door, a mounting mechanism provided inside the box body, a flushing pen provided inside the mounting mechanism, a pumping tube fixedly connected to the flushing pen, a second one-way valve provided on the pumping tube, and a delivery tube fixedly connected to the flushing pen.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the prior art that have not been solved: the oral cavity is rinsed by combining structures such as a flushing pen, a pumping tube, a delivery tube, a negative pressure pump and a water pump. However, during use, saliva in the oral cavity easily adheres to the nozzle surface of the flushing pen, and the staff needs to clean and disinfect it before the next patient can perform oral flushing. During the disinfection process of the flushing pen, a certain amount of time is consumed, which affects work efficiency.

[0005] Therefore, we propose an oral irrigation device for children's oral care, which is convenient for disassembling and replacing the nozzle of the irrigation pen. Utility Model Content

[0006] The utility model aims to provide an oral irrigation device for children's oral care, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oral irrigator for children's oral care, comprising a handle, a nozzle detachably mounted on one side of the handle, a plug passing through and fixedly mounted on the liquid inlet end of the nozzle, a heating groove being provided inside the handle, a mounting groove being provided on one side of the handle, a sealing groove being provided on the inner wall of one side of the mounting groove, the plug being movably connected to the mounting groove and the sealing groove, a liquid pump outlet pipe being passed through and fixedly mounted on the inner wall on the other side of the heating groove, a fixing hole being provided on the upper surface of the plug, a slide groove being provided on the top inner wall of the mounting groove, a latch being slidably connected to the inner side of the slide groove, a spring being provided above the latch, and an adjustment block being fixedly mounted on the upper end of one side of the latch.

[0008] As an optional solution of the technical solution of the present application, a heating wire is fixedly connected to the inside of the handle, and the heating wire is spirally distributed on the outside of the heating groove.

[0009] As an optional solution of the technical solution of the present application, a sealing ring is bonded to the inner wall of the sealing groove, and the sealing ring is fitted with the outer side of the plug.

[0010] As an optional solution of the technical solution of the present application, the sealing groove is communicated with the mounting groove, and the plugging is matched with the size of the mounting groove and the sealing groove.

[0011] As an optional solution of the technical solution of the present application, the bottom end of the latch is movably connected to the fixing hole, and the size of the latch matches that of the slide groove.

[0012] As an optional solution of the technical solution of the present application, a connecting groove is vertically opened in the middle of the upper surface of the pin, and a connecting rod is vertically fixedly connected to the top inner wall of the sliding groove. The connecting rod is slidably connected to the connecting groove, and the spring sleeve is arranged on the outside of the connecting rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: pushing the adjusting block upwards can drive the pin to move upwards out of the fixing hole and into the slide groove; the plugging and the mounting groove and the sealing groove are flexibly connected to facilitate the disassembly, disinfection and replacement of the nozzle; the cleaning liquid in the heating groove can be heated by the electric heating wire to avoid the low temperature of the cleaning liquid in winter, which affects the comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a front view of an oral irrigation device for children's oral care according to the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of part A of an oral irrigation device for children's oral care according to the utility model;

[0017] Figure 3 The utility model is a blockage schematic diagram of an oral irrigation device for children's oral care.

[0018] In the figure: 1. handle; 11. nozzle; 12. mounting groove; 13. sealing groove; 14. plug; 15. sealing ring; 16. heating groove; 17. heating wire; 18. liquid pump outlet pipe; 2. fixing hole; 21. slide groove; 22. latch; 23. spring; 24. adjusting block; 25. connecting rod; 26. connecting groove. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 3The utility model provides a technical solution: an oral irrigation device for children's oral care, comprising a handle 1, a nozzle 11 is detachably mounted on one side of the handle 1, a plug 14 is passed through and fixedly mounted on the liquid inlet end of the nozzle 11, a heating groove 16 is provided inside the handle 1, a mounting groove 12 is provided on one side of the handle 1, a sealing groove 13 is provided on the inner wall of one side of the mounting groove 12, the sealing groove 13 is communicated with the mounting groove 12, and the plug 14 matches the size of the mounting groove 12 and the sealing groove 13 , and the plug 14 is movably connected with the installation groove 12 and the sealing groove 13, the inner wall of the sealing groove 13 is bonded with a sealing ring 15, the sealing ring 15 is fitted with the outer side of the plug 14, the upper surface of the plug 14 is provided with a fixing hole 2, the top inner wall of the installation groove 12 is provided with a sliding groove 21, the inner side of the sliding groove 21 is slidably connected with a latch 22, the upper end of one side of the latch 22 is fixedly installed with an adjusting block 24, the bottom end of the latch 22 is movably connected with the fixing hole 2, and the size of the latch 22 matches that of the sliding groove 21.

[0020] In this technical solution, pushing the adjustment block 24 upward can drive the pin 22 to move upward out of the fixing hole 2 and into the slide groove 21, thereby releasing the lock on the plug 14. The plug 14 is movably connected with the installation groove 12 and the sealing groove 13, so that the plug 14 can be removed, making it convenient to disinfect and replace the nozzle 11.

[0021] In this embodiment, a spring 23 is provided above the latch 22, a connecting groove 26 is vertically opened in the middle of the upper surface of the latch 22, a connecting rod 25 is vertically fixedly connected to the inner wall of the top end of the slide groove 21, the connecting rod 25 is slidably connected to the connecting groove 26, and the spring 23 is sleeved on the outside of the connecting rod 25.

[0022] In this technical solution, during the installation of the nozzle 11, when the plug 14 is fully inserted into the sealing groove 13 and the installation groove 12, the pin 22 is vertically flush with the fixing hole 2, and the elastic force of the spring 23 can automatically push the bottom end of the pin 22 into the fixing hole 2, further automatically locking the plug 14, thereby facilitating the rapid installation of the nozzle 11.

[0023] In this embodiment, a liquid pump outlet pipe 18 is passed through and fixedly installed on the inner wall of the other side of the heating groove 16 , and a heating wire 17 is fixedly connected to the inside of the handle 1 , and the heating wire 17 is spirally distributed on the outside of the heating groove 16 .

[0024] In this technical solution, when the ambient temperature is low in winter, the corresponding controller can control the heating wire 17 to heat to a specified temperature, and further heat the cleaning fluid in the heating tank 16 to avoid the low temperature of the cleaning fluid in winter, which affects the comfort of use.

[0025] When the oral irrigation device for children's oral care is used, when the nozzle 11 needs to be disassembled, the adjusting block 24 is pushed upward, which can drive the latch 22 to move upward out of the fixing hole 2 and into the slide groove 21, thereby releasing the lock of the plug 14. The plug 14 is movably connected with the mounting groove 12 and the sealing groove 13, so that the plug 14 can be removed, which is convenient for disinfection and replacement of the nozzle 11. During the installation of the nozzle 11, when the plug 14 is fully inserted into the sealing groove 13 and the mounting groove 12, the latch 22 is vertically flush with the fixing hole 2. The elastic force of the spring 23 can automatically push the bottom end of the latch 22 to be inserted into the fixing hole 2, further automatically lock the plug 14, and facilitate the rapid installation of the nozzle 11. When the ambient temperature is low in winter, the corresponding controller can control the heating wire 17 to heat to a specified temperature, and further heat the cleaning liquid in the heating groove 16 to avoid the low temperature of the cleaning liquid in winter, which affects the comfort of use.

Claims

1. An oral irrigating device for children's oral care, comprising a handle (1), characterized in that: A nozzle (11) is detachably mounted on one side of the handle (1), a plug (14) is passed through and fixedly mounted on the liquid inlet end of the nozzle (11), a heating groove (16) is provided inside the handle (1), a mounting groove (12) is provided on one side of the handle (1), a sealing groove (13) is provided on the inner wall of one side of the mounting groove (12), the plug (14) is movably connected with the mounting groove (12) and the sealing groove (13), a liquid pump outlet pipe (18) is passed through and fixedly mounted on the inner wall of the other side of the heating groove (16), a fixing hole (2) is provided on the upper surface of the plug (14), a sliding groove (21) is provided on the inner wall of the top end of the mounting groove (12), a latch (22) is slidably connected to the inner side of the latch (22), a spring (23) is provided above the latch (22), and an adjustment block (24) is fixedly mounted on the upper end of one side of the latch (22).

2. An oral irrigating device for children's oral care according to claim 1, characterized in that: The interior of the handle (1) is fixedly connected with an electric heating wire (17), and the electric heating wire (17) is distributed in a spiral shape on the outside of the heating groove (16).

3. The oral irrigating device for children's oral care according to claim 1, characterized in that: A sealing ring (15) is bonded to the inner wall of the sealing groove (13), and the sealing ring (15) is in contact with the outer side of the plug (14).

4. The oral irrigating device for children's oral care according to claim 1, characterized in that: The sealing groove (13) is in communication with the mounting groove (12), and the plug (14) matches the size of the mounting groove (12) and the sealing groove (13).

5. The oral irrigating device for children's oral care according to claim 1, characterized in that: The bottom end of the latch pin (22) is movably connected to the fixing hole (2), and the size of the latch pin (22) matches that of the sliding groove (21).

6. The oral irrigating device for children's oral care according to claim 1, characterized in that: A connecting groove (26) is vertically opened in the middle of the upper surface of the latch (22); a connecting rod (25) is vertically fixedly connected to the inner wall of the top end of the slide groove (21); the connecting rod (25) is slidably connected to the connecting groove (26); and the spring (23) is sleeved on the outer side of the connecting rod (25).

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