Detachable oral cavity flusher

Abstract

The utility model discloses a detachable oral cavity flusher, which belongs to the technical field of oral cavity nursing and comprises a flusher body. The flusher body comprises a handle seat, a supporting head and a flushing head connecting pipe, the handle seat is in threaded connection with the supporting head, a hose is arranged in the supporting head, and one end of the hose extends outwards and is connected with the flushing head connecting pipe; the flusher body is divided into a handle seat, a supporting head and a flushing head connecting pipe, a mounting hole is formed in the end, away from the handle seat, of the supporting head, a movable seat is movably arranged in an inner cavity of the supporting head, one end of the flushing head connecting pipe is fixedly connected with the movable seat, and the movable seat is movably clamped in the mounting hole. Meanwhile, the flushing head connecting pipe and the supporting head can be folded and stored, so that the flushing head connecting pipe is protected, the situation that the flushing head connecting pipe is prone to being damaged due to the long and thin structure is avoided, meanwhile, the flushing head connecting pipe can be disassembled and assembled, replacement is convenient, and operation is easy and convenient.

Description

Technical Field

[0001] This utility model relates to the field of oral care technology, specifically a detachable oral irrigator. Background Technology

[0002] A mouth irrigator, also known as a water flosser, is a tool used to clean teeth and gums. It helps remove food debris and plaque from the surface of teeth and between teeth by spraying fine, high-pressure streams of water. For those wearing braces, bridges, implants, or with other special needs, using a mouth irrigator is an excellent option because it effectively reaches areas that are difficult to reach when brushing.

[0003] Because oral irrigators need to be inserted into the mouth, one end of the main body of the irrigator needs to be designed to be long and thin to facilitate insertion. However, the long and thin structure is prone to breakage during use, and a one-piece design would render the entire device unusable. Therefore, a detachable irrigator can be replaced according to the damaged part. For the safety of the device, it needs to be disassembled before and after use, which is very cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a detachable oral irrigator, which is movably installed in the mounting hole via a movable seat. This not only facilitates the disassembly and assembly of the irrigator head connecting tube, but also allows for easy rotation and folding to store and protect the irrigator head connecting tube. This avoids the cumbersome disassembly and assembly process while providing protection, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable oral irrigator, comprising:

[0006] The flushing device body;

[0007] The body of the rinsing device includes a handle seat, a support head, and a rinsing head connecting pipe. The handle seat is threadedly connected to the support head. A flexible hose is provided inside the support head. One end of the flexible hose extends outward and is connected to the rinsing head connecting pipe.

[0008] The support head has a mounting hole at one end away from the handle seat. A movable seat is movably disposed in the inner cavity of the support head. One end of the flushing head connecting tube is fixedly connected to the movable seat. The movable seat is movably engaged in the mounting hole. Two sets of pressing seats are provided in the inner cavity of the movable seat. Limiting posts are fixed on the outer side of the pressing seats. Limiting holes that engage with the limiting posts are provided on both sides of the inner cavity of the movable seat.

[0009] Preferably, the two sets of pressing seats have grooves on their opposite sides, and a support spring is provided on the opposite side of the pressing seats, with both ends of the support spring located in the grooves.

[0010] Preferably, a limiting groove is formed around the inner cavity of the mounting hole, and a limiting strip is fixedly disposed on the surface of the pressing seat and slidably disposed in the limiting groove.

[0011] Preferably, a storage groove is provided on one side of the support head, and the flushing head connecting tube is folded and stored in the storage groove. A protective cover is rotatably connected to the storage groove through a movable shaft, and the protective cover is snapped onto the outside of the flushing head connecting tube.

[0012] Preferably, the inner cavity of the storage slot is provided with slots on both sides, and the protective cover is fixed with clips that engage with the slots on both sides.

[0013] Preferably, the outer side of the movable seat is provided with a protrusion, and the hose is wrapped around the outer side of the movable seat and fits against the protrusion.

[0014] Preferably, the handle seat is provided with a control seat for regulating water pressure, and a water pipe connection hole is opened at the end of the handle seat away from the support head.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model disassembles the main body of the rinsing device into a handle base, a support head, and a rinsing head connecting tube, which facilitates disassembly and storage. At the same time, the rinsing head connecting tube and the support head can be folded together for storage, thereby protecting the rinsing head connecting tube from easy damage due to its slender structure. It can also be disassembled and replaced easily, making the operation simple and convenient.

[0017] 2. The protective cover design of this utility model facilitates the protection of the end of the flushing head connecting pipe away from the support head, preventing it from being contaminated or damaged. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the partial folding and disassembly three-dimensional structure of this utility model;

[0020] Figure 3 This is a partial side view cross-sectional three-dimensional structural schematic diagram of the support head of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram showing the disassembled support head, movable seat, and pressing seat of this utility model;

[0022] Figure 5 This is a cross-sectional perspective view of the three-dimensional structure of the movable seat of this utility model;

[0023] Figure 6 This is a three-dimensional structural diagram of the handle base of this utility model.

[0024] The following are labeled in the diagram: 1. Handle seat; 2. Support head; 3. Flushing head connecting pipe; 4. Hose; 5. Mounting hole; 6. Movable seat; 7. Pressing seat; 8. Limiting post; 9. Limiting hole; 10. Support spring; 11. Limiting groove; 12. Limiting strip; 13. Storage groove; 14. Protective cover; 15. Card slot; 16. Card strip; 17. Protrusion; 18. Control seat; 19. Water pipe connecting hole. Detailed Implementation

[0025] 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.

[0026] This utility model provides, for example Figures 1-6 The detachable oral irrigator shown includes:

[0027] The flushing device body;

[0028] The body of the rinsing device includes a handle seat 1, a support head 2 and a rinsing head connecting pipe 3. The handle seat 1 is threadedly connected to the support head 2. A hose 4 is provided inside the support head 2. One end of the hose 4 extends outward and is connected to the rinsing head connecting pipe 3.

[0029] The support head 2 has a mounting hole 5 at one end away from the handle seat 1. The inner cavity of the support head 2 is movably provided with a movable seat 6. One end of the flushing head connecting pipe 3 is fixedly connected to the movable seat 6. The movable seat 6 is movably engaged in the mounting hole 5. The inner cavity of the movable seat 6 is provided with two sets of pressing seats 7. The outer side of the pressing seat 7 is fixed with a limit post 8. The two sides of the inner cavity of the movable seat 6 are provided with limit holes 9 that engage with the limit post 8.

[0030] By disassembling the main body of the rinsing device into a handle base 1, a support head 2, and a rinsing head connecting tube 3, it is easy to disassemble and store. At the same time, the rinsing head connecting tube 3 and the support head 2 can be folded together for storage, thereby protecting the rinsing head connecting tube 3 from damage due to its slender structure. It can also be disassembled and replaced easily, making the operation simple and convenient.

[0031] Among them, such as Figure 5 As shown:

[0032] The two sets of pressing seats 7 have grooves on their opposite sides, and a support spring 10 is provided on the opposite side of the pressing seats 7. The two ends of the support spring 10 are located in the grooves. The grooves limit the support spring 10, and the support spring 10 supports the two sets of pressing seats 7 to ensure that the limiting post 8 and the limiting hole 9 are stably connected.

[0033] Furthermore, such as Figure 4 As shown:

[0034] A limiting groove 11 is provided around the inner cavity of the mounting hole 5. A limiting strip 12 is fixed on the surface of the pressing seat 7 and is slidably disposed in the limiting groove 11. The limiting strip 12 slides in the limiting groove 11 to restrict the pressing seat 7 from rotating in the mounting hole 5 and assist the pressing seat 7 in telescopic movement in the mounting hole 5.

[0035] Preferred, such as Figure 4 As shown:

[0036] A storage groove 13 is provided on one side of the support head 2. The flushing head connecting pipe 3 is folded and stored in the storage groove 13. A protective cover 14 is rotatably connected in the storage groove 13 via a movable shaft. The protective cover 14 is snapped onto the outside of the flushing head connecting pipe 3. The storage groove 13 facilitates the storage of the flushing head connecting pipe 3, and the protective cover 14 is used to protect the flushing head connecting pipe 3.

[0037] It is worth noting that, such as Figure 3 As shown:

[0038] The inner cavity of the storage slot 13 has slots 15 on both sides, and the protective cover 14 has clips 16 fixed on both sides that engage with the slots 15. The clips 16 and the slots 15 work together to limit the position of the protective cover 14, thereby improving the protection of the flushing head connecting pipe 3.

[0039] In a further preferred embodiment, such as Figure 3-4 As shown:

[0040] The movable seat 6 has a raised strip 17 on its outer side. The hose 4 is wrapped around the outer side of the movable seat 6 and fits against the raised strip 17. With the setting of the raised strip 17, after the flushing head connecting seat is folded and put into the storage groove 13, the movable seat 6 supports the hose 4. The hose 4 is flattened to cut off the water connection between the support head 2 and the flushing head connecting pipe 3.

[0041] In addition, such as Figure 6 As shown:

[0042] The handle base 1 is provided with a control seat 18 for regulating water pressure. The end of the handle base 1 away from the support head 2 is provided with a water pipe connection hole 19. The control seat 18 facilitates the regulation of water pressure in the flushing device body. At the same time, the water pipe connection hole 19 is used to connect with a water pipe.

[0043] In practical use, connect the water pipe connection hole 19 on the handle base 1 to the water pipe, and simultaneously thread the support head 2 onto the handle base 1. At the same time, snap the movable seat 6 into the mounting hole 5, so that the pressing seat 7 passes through the mounting hole 5 to the outside of the support head 2. When it is necessary to fold and store the flushing head connecting pipe 3, simply press the pressing seat 7 to move the pressing seat 7 towards the center of the inner cavity of the movable seat 6. Then, the limiting post 8 separates from the limiting hole 9, and the flushing head connecting pipe 3 can be directly rotated to drive the movable seat 6 to rotate. After moving the flushing head connecting pipe 3 into the storage slot 13, rotate the protective cover 14 into the storage slot 13, release the pressing seat 7, and under the support of the supporting spring 10, the limiting post 8 and the limiting hole 9 re-engage the pressing seat 7, and limit the movable seat 6 and the flushing head connecting pipe 3 again to prevent the flushing head connecting pipe 3 from rotating arbitrarily.

[0044] 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, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable oral irrigator, characterized in that, include: The flushing device body; The body of the flusher includes a handle seat (1), a support head (2) and a flushing head connecting pipe (3). The handle seat (1) is threadedly connected to the support head (2). A hose (4) is provided inside the support head (2). One end of the hose (4) extends outward and is connected to the flushing head connecting pipe (3). The support head (2) has an installation hole (5) at one end away from the handle seat (1). The inner cavity of the support head (2) is movably provided with a movable seat (6). One end of the flushing head connecting pipe (3) is fixedly connected to the movable seat (6). The movable seat (6) is movably engaged in the installation hole (5). The inner cavity of the movable seat (6) is provided with two sets of pressing seats (7). The outer side of the pressing seat (7) is fixed with a limiting post (8). The two sides of the inner cavity of the movable seat (6) are provided with limiting holes (9) that engage with the limiting post (8).

2. The detachable oral irrigator of claim 1, wherein: The two sets of pressing seats (7) have grooves on their opposite sides, and a support spring (10) is provided on the opposite side of the pressing seats (7), with both ends of the support spring (10) located in the groove.

3. The detachable oral irrigator of claim 1, wherein: A limiting groove (11) is provided around the inner cavity of the mounting hole (5), and a limiting strip (12) is fixedly provided on the surface of the pressing seat (7) and slidably disposed in the limiting groove (11).

4. The detachable oral irrigator of claim 1, wherein: A storage groove (13) is provided on one side of the support head (2). The flushing head connecting pipe (3) is folded and stored in the storage groove (13). A protective cover (14) is rotatably connected in the storage groove (13) through a movable shaft. The protective cover (14) is snapped onto the outside of the flushing head connecting pipe (3).

5. The detachable oral irrigator of claim 4, wherein: The storage slot (13) has slots (15) on both sides of its inner cavity, and the protective cover (14) has clips (16) on both sides that engage with the slots (15).

6. The detachable oral irrigator of claim 1, wherein: The movable seat (6) is provided with a protrusion (17) on the outside, and the hose (4) is wrapped around the outside of the movable seat (6) and fits against the protrusion (17).

7. The detachable oral irrigator of claim 1, wherein: The handle seat (1) is provided with a control seat (18) for regulating water pressure, and a water pipe connection hole (19) is opened at the end of the handle seat (1) away from the support head (2).

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