Flushing nozzle and flusher

Abstract

The flushing nozzle comprises a nozzle body and a base, and a spraying hole and an inner cavity are formed in the nozzle body; the base is arranged on the spray head body, an inner cavity is defined by the base and the spray head body, the inner cavity is communicated with the spray hole, and the base is used for being connected with a nozzle of the flusher, so that the nozzle can penetrate through the base and is located in the inner cavity; wherein the spray head body is internally provided with a valve piece, the valve piece is used for isolating the communication between the spray hole and the inner cavity, and the valve piece can enable the nozzle to be communicated with the spray hole after the partial structure of the spray head body is deformed, so that the nozzle can clean the nasal cavity. The utility model further discloses a flusher.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of nasal cavity flushing, in particular to a flushing nozzle and a flusher. BACKGROUND

[0002] The flusher is a nasal cavity cleaning device, which can be used for cleaning and treating nasal cavity diseases and the like. However, when the existing flusher is used to flush the nasal cavity, the liquid on the nozzle is easy to be sprayed from the spray hole when the nozzle body is not fully attached to the anterior nasal vestibule, which will wet the face and clothes of the operator, and the use is extremely inconvenient. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a flushing nozzle and a flusher, which can block the liquid outlet of the nozzle by the valve piece, effectively block the liquid from splashing from the spray hole, and the valve piece can be passed through by the nozzle after the nozzle body is deformed, so that the nozzle can clean the nasal cavity.

[0004] According to the first aspect of the present application, the present application provides a flushing nozzle applied to a flusher, which comprises:

[0005] a nozzle body, wherein a spray hole is formed on the nozzle body;

[0006] a base, wherein the base is arranged on the nozzle body and forms an inner cavity together with the nozzle body, the inner cavity is communicated with the spray hole, and the base is used to connect with the nozzle of the flusher, so that the nozzle can pass through the base and be located in the inner cavity;

[0007] wherein a valve piece is arranged in the nozzle body, the valve piece is used to isolate the communication between the spray hole and the inner cavity, and the valve piece can make the nozzle communicate with the spray hole after part of the structure of the nozzle body is deformed.

[0008] In the flushing nozzle of the embodiment of the present application, the nozzle body comprises an inner part and an outer part capable of being deformed, the inner part is arranged in the outer part, and is used to prevent part of the structure of the outer part from being deformed, so that the outer part can effectively match different anterior nasal vestibules and better attach to the anterior nasal vestibule.

[0009] In the flushing nozzle of the embodiment of the present application, the valve piece is arranged at one end of the outer part close to the spray hole, and the inner part is arranged at one end of the valve piece facing the base, so that when the outer part is deformed, the nozzle can pass through the valve piece from the inner part to clean the nasal cavity.

[0010] In the flush nozzle according to an embodiment of the present application, the inner part is arranged in a spaced manner with the base, and is used to form a limiting structure with the base after the outer part is deformed, so that the inner part and the base can move relatively within a first preset distance, thereby limiting the length of the nozzle extending out of the valve part, and further limiting the deformation of the outer part by the inner part, so that the outer part can effectively match different nasal vestibules and completely fit the nostrils, so that the flush liquid can enter the nasal cavity completely, and the splash of the flush liquid around the nostrils during flushing is reduced.

[0011] In the flush nozzle according to an embodiment of the present application, the valve part is arranged in a spaced manner with the inner part, and is used to form a limiting structure with the inner part after the outer part is deformed, so that the valve part and the inner part can move relatively within a second preset distance, thereby limiting the length of the nozzle extending out of the valve part, and further limiting the deformation of the outer part by the inner part, so that the outer part can effectively match different nasal vestibules and completely fit the nostrils, so that the flush liquid can enter the nasal cavity completely, and the splash of the flush liquid around the nostrils during flushing is reduced.

[0012] In the flush nozzle according to an embodiment of the present application, the valve part and the outer part are an integrally formed part made of soft rubber material, and the inner part is a hard rubber part embedded in the inner side of the outer part, and the hardness of the integrally formed part is less than the hardness of the hard rubber part, so that the hard rubber part can block the deformation of part of the structure of the integrally formed part, and when the deformation occurs, the nozzle can pass through the valve part from the inner part to clean the nasal cavity.

[0013] In the flush nozzle according to an embodiment of the present application, the inner side of the inner part is arranged in a spaced manner with a reinforcing rib, the reinforcing rib extends along the radial direction of the inner part and is arranged around the outer side of the nozzle, and is used to strengthen the strength of the inner part and prevent the deformation of part of the structure of the outer part.

[0014] In the flush nozzle according to an embodiment of the present application, the nozzle body includes a first part and a second part capable of being deformed, and the first part and the second part are arranged in sequence along the axial direction of the nozzle, so that when the second part is deformed, the nozzle can pass through the valve part from the inner cavity to clean the nasal cavity.

[0015] In the flush nozzle according to an embodiment of the present application, the valve part is arranged on the first part, the base is connected with the second part, and the first part and the second part are integrally formed by a secondary molding process, so that the first part and the second part become an integral and undetachable structure, and the sealing property between the first part and the second part is ensured, so that the conditions of water leakage and poor sealing are prevented.

[0016] In the flush nozzle according to the embodiment of the present application, the cross-sectional area of the nozzle body gradually increases in the direction away from the nozzle hole, which can effectively match different nasal vestibules, so that the nozzle body can be easily put into the nasal cavity at the end close to the nozzle hole, and the end of the nozzle body away from the nozzle hole can be matched with the main body and a collecting groove can be formed thereon to collect the liquid after the flush of the nozzle body into the collecting cavity.

[0017] In the flush nozzle according to the embodiment of the present application, the valve member is a liquid blocking part arranged in the nozzle body, which is used to block the liquid on the nozzle from being sprayed out of the nozzle hole, effectively preventing the liquid from splashing out of the nozzle hole, avoiding the splashing of the liquid to cause the wetting of clothes or affect the operating environment, thereby causing the inconvenience of the use of the flusher.

[0018] In the flush nozzle according to the embodiment of the present application, the liquid blocking part has a gap or a gap hole, which is used to allow the nozzle to pass through after the deformation of the nozzle body, so that the nozzle can clean the nasal cavity, the structure design is reasonable, the operation is convenient, and the practicability is strong, which can effectively solve the problem and deficiency of liquid splashing.

[0019] In the flush nozzle according to the embodiment of the present application, the middle part of the liquid blocking part protrudes towards the side of the nozzle hole to form a protruding part, and the gap is formed on the protruding part, so that the liquid blocking part can form a pointed structure in the inner cavity to allow the nozzle to pass through.

[0020] In the flush nozzle according to the embodiment of the present application, the liquid blocking part extends along the radial direction of the inner cavity, and the gap hole is arranged on one side of the liquid blocking part to prevent the liquid in the nozzle from splashing out of the nozzle hole when the nozzle is located in the inner cavity, avoiding the splashing of the liquid to cause the wetting of clothes or affect the operating environment, thereby causing the inconvenience of the use of the flusher.

[0021] In the flush nozzle according to the embodiment of the present application, the nozzle body has a head end and a connecting part with a diameter larger than the head end, the nozzle hole is formed on the head end, and the connecting part is provided with a collecting groove for collecting the liquid discharged after the flush of the flush nozzle during the flush process, the structure design is reasonable, the operation is convenient, and the practicability is strong.

[0022] According to the second aspect of the present application, the present application provides a flusher, which comprises a main body, a water tank, a nozzle and the above-mentioned flush nozzle, the flush nozzle is installed on the main body, the flush nozzle is connected with the nozzle, and the water tank is used to provide cleaning liquid to the nozzle.

[0023] In the flusher of the embodiment of the application, the main body part comprises an electric control assembly and a water pump electrically connected with the electric control assembly, the outlet end of the water pump is connected with the nozzle, and the inlet end of the water pump is connected with the water tank. The electric control assembly can be used to control the flow and opening of the water pump, so that the user can adjust the liquid flow of the water pump according to actual needs, the use is more convenient, and the flusher is more intelligent.

[0024] In the flusher of the embodiment of the application, the water tank is detachably connected at the end of the main body part away from the flush nozzle. The detachable connection can facilitate the water tank to be detached for water filling or cleaning, and the flusher is more hygienic and safe during long-term use.

[0025] The technical scheme provided by the embodiment of the application can have the following beneficial effects: the flusher and the flush nozzle are designed. The flush nozzle comprises a nozzle body and a base. The nozzle body is provided with a spray hole and an inner cavity. The base is arranged at the end of the inner cavity away from the spray hole. The nozzle of the flusher is located in the inner cavity after penetrating through the base. A valve member is arranged in the nozzle body. The valve member is used to isolate the communication between the spray hole and the inner cavity, and effectively prevent liquid from splashing. At the same time, the valve member is deformed to allow the nozzle to penetrate through, so that the nozzle can clean the nasal cavity. The structure is reasonable, the operation is convenient, the practicality is strong, and the problem of liquid splashing can be effectively solved.

[0026] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, and cannot limit the application. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme of the embodiments of the application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creating laborious work.

[0028] Figure 1 is a structural schematic view of a flusher provided by an embodiment of the application;

[0029] Figure 2 is a partial schematic view of the flusher in Figure 1

[0030] Figure 3 is an exploded schematic view of the first main body part in Figure 2

[0031] Figure 4 is a structural schematic view of a flush nozzle in Figure 2

[0032] Figure 5 ​​​is a sectional view of the flusher nozzle in Figure 2 is a sectional view of the flusher nozzle in

[0033] Figure 6 is a sectional view of the flusher nozzle in Figure 2 is an exploded view of the flusher nozzle in

[0034] Figure 7 is a sectional view of the flusher nozzle in Figure 6 is a sectional view of the flusher nozzle in

[0035] Figure 8 is a sectional view of the flusher nozzle in Figure 6 is a sectional view of the flusher nozzle in

[0036] Figure 9 is a sectional view of the flusher nozzle in Figure 6 is a sectional view of the flusher nozzle in

[0037] Figure 10 is a sectional view of the flusher nozzle in Figure 6 is a sectional view of the flusher nozzle in

[0038] Figure 11 is a sectional view of the flusher nozzle in Figure 6 is a sectional view of the flusher nozzle in

[0039] BRIEF DESCRIPTION OF DRAWINGS

[0040] 100, flusher nozzle

[0041] 10, nozzle body; 11, outer member; 11a, head end; 11b, connecting portion; 111, spray hole; 112, liquid discharge groove; 113, inner cavity; 12, inner member; 13, valve member; 13a, liquid blocking portion; 131, first liquid blocking portion; 132, second liquid blocking portion; 133, slit; 134, gap hole

[0042] 20, base; 121, reinforcing rib

[0043] 200, flusher; 201, main body; 201a, first main body; 2011, first housing; 20111, collection cavity; 2012, first cover plate; 20121, collection groove; 201b, second main body; 202, cover body; 203, nozzle DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0045] The following describes some embodiments of the present application in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0046] like Figures 1 to 4 As shown, according to the first aspect of the present application, the present application provides a flushing nozzle 100, which is used for an irrigator 200. The flushing nozzle 100 includes a nozzle body 10 and a base 20. The nozzle body 10 is connected to the nozzle 203 of the irrigator 200 through the base 20, so that the nozzle 203 can better clean and care for the nasal cavity through the nozzle body 10. It has a simple structure, is easy to use, and is highly practical.

[0047] The nozzle body 10 and the base 20 may be an integrally formed structure, and the nozzle body 10 may be connected to the base 20 by assembly, which is not limited in this application.

[0048] Exemplarily, the irrigator 200 includes a nozzle 203, a main body 201 and a cover 202 detachably connected to the main body 201. The main body 201 has an electronic control component and a water tank. The water tank can store liquid, and the electronic control component is used to control the liquid in the water tank to clean the nasal cavity through the nozzle 203.

[0049] Among them, one end of the nozzle 203 extends into the water tank, and the other end of the nozzle 203 is exposed from the main body 201 and connected to the base 20. The nozzle body 10 is connected to the side of the base 20 away from the main body 201. The cover body 202 can be covered on the outside of the flushing nozzle 100 after the flusher 200 is flushed to ensure the hygienic placement of the flusher 200 and prevent the flushing nozzle 100 from being contaminated due to improper placement.

[0050] In an optional embodiment, the main body 201 includes a first main body 201a and a second main body 201b connected to the first main body 201a, a collecting chamber 20111 is provided on the first main body 201a, the electronic control component and the water tank are arranged in the second main body 201b, the nozzle 203 passes through the first main body 201a and extends into the water tank of the second main body 201b, and the nozzle body 10 is installed on the side of the first main body 201a away from the second main body 201b through the base 20.

[0051] Among them, a drainage groove 112 is provided on the nozzle body 10, and a collection groove 20121 connected to the collection chamber 20111 is provided on the first main body 201a. The position of the collection groove 20121 corresponds to the position of the drainage groove 112, so that the liquid after flushing by the irrigator 200 flows out of the nasal cavity and can enter the collection chamber 20111 from the collection groove 20121 through the drainage groove 112, preventing the overflow of the flushing liquid and causing inconvenience in cleaning. It has a simple structure and is easy to operate.

[0052] In an optional embodiment, the first main body part 201a comprises a first shell 2011 and a first cover plate 2012, the first shell 2011 is connected with the second main body part 201b, a collecting cavity 20111 is formed on the first shell 2011, and a collecting groove 20121 is formed on the first cover plate 2012, and the first cover plate 2012 covers the first shell 2011.

[0053] The collecting cavity 20111 can be in communication with the water tank, so that the collected liquid can be reused, and resource waste can be effectively avoided; or the collecting cavity 20111 can be isolated from the water tank, so that the liquid in the collecting cavity 20111 does not pollute the liquid in the water tank. After the flusher 200 is flushed, the first main body part 201a can be detached from the second main body part 201b, and then the collecting cavity 20111 can be emptied, which is convenient to operate.

[0054] In an optional embodiment, as shown in Figures 4 to 6 The nozzle body 10 is provided with a spray hole 111, and the base 20 is arranged on the nozzle body 10 and encloses the nozzle body 10 to form an inner cavity 113, the inner cavity 113 is in communication with the spray hole 111, and the base 20 is used to connect with the nozzle 203 of the flusher 200, so that the nozzle 203 can pass through the base 20 and be located in the inner cavity 113.

[0055] The valve member 13 is arranged in the nozzle body 10, and the valve member 13 is used to isolate the communication between the spray hole 111 and the inner cavity 113, and effectively block the liquid from splashing from the spray hole 111.

[0056] At the same time, the valve member 13 can make the nozzle 203 communicate with the spray hole 111 or pass through the spray hole 111 after part of the structure of the nozzle body 10 is deformed, so as to clean the nasal cavity. The structure design is reasonable, the operation is convenient, the practicability is strong, and the problem and deficiency that the liquid splashes can be effectively solved.

[0057] For example, the nozzle body 10 has a deformation part made of a deformable material. When the flusher 200 cleans the nasal cavity, the nozzle body 10 is attached to the user's nasal vestibule and the deformation part is deformed. At this time, the nozzle 203 can pass through the valve member 13 and clean the nasal cavity.

[0058] When the flusher 200 is completed or does not clean the nasal cavity, the nozzle body 10 is not attached to the user's nasal vestibule, the deformation part restores the deformation, the nozzle 203 is located in the inner cavity 113, and the valve member 13 blocks the liquid outlet of the nozzle 203. The valve member 13 is used to isolate the communication between the spray hole 111 and the inner cavity 113, so as to effectively block the liquid from splashing out of the spray hole 111, which is easy to cause the liquid to splash out and cause the clothes to be wet or affect the surrounding environment, thereby causing the flusher 200 to be inconvenient to use.

[0059] Wherein, since the valve piece 13 can only make the nozzle 203 pass through after the deformation of the deformation part, that is, the valve piece 13 can only make the nozzle 203 pass through after the complete adhesion of the nozzle body 10 to the anterior nasal vestibule and the deformation under force, so that not only can the liquid sprayed by the nozzle 203 enter the nasal cavity completely, but also the splashing of the liquid outside the nasal cavity during the flushing process can be reduced.

[0060] In an optional embodiment, as shown in Figures 5 to 7 The nozzle body 10 comprises an inner piece 12 and an outer piece 11 capable of deformation, the inner piece 12 is arranged in the outer piece 11, and is used to prevent the deformation of part of the structure of the outer piece 11, so that the outer piece 11 can effectively match different anterior nasal vestibules and better adhere to the anterior nasal vestibule.

[0061] Wherein, the outer piece 11 can be deformed when the nozzle body 10 is adhered to the anterior nasal vestibule, so that the nozzle 203 can pass through the valve piece 13 for cleaning the nasal cavity, effectively solving the problem of liquid splashing when the nozzle body 10 is not adhered to the anterior nasal vestibule.

[0062] In an optional embodiment, as shown in Figure 5 , Figure 8 , Figure 10 and Figure 11 The valve piece 13 is arranged at one end of the outer piece 11 close to the spray hole 111, and the inner piece 12 is arranged at one end of the valve piece 13 facing the base 20, so that when the outer piece 11 is deformed, the nozzle 203 can pass through the valve piece 13 from the inner piece 12 to clean the nasal cavity. And after the outer piece 11 restores the deformation, the valve piece 13 can shield the nozzle 203 at the liquid outlet of the nozzle 203, so that the nozzle 203 in the inner cavity 113 is isolated from the spray hole 111, thereby effectively blocking the liquid from splashing out of the spray hole 111, avoiding the wetting of clothes or affecting the operation environment caused by the splashing of the liquid, thereby causing the inconvenience of using the flusher 200.

[0063] In an optional embodiment, the inner piece 12 is arranged in a spaced manner with the base 20, and is used to form a limiting structure with the base 20 after the deformation of the outer piece 11, so that the inner piece 12 and the base 20 can move relatively within a first preset distance L1. Thus, the length of the nozzle 203 extending out of the valve piece 13 can be limited, and then the deformation amount of the outer piece 11 can be limited by the inner piece 12, so that the outer piece 11 can effectively match different anterior nasal vestibules and completely adhere to the nostrils, so that the flushing liquid can enter the nasal cavity completely and the splashing of the flushing liquid around the nostrils during flushing can be reduced.

[0064] In an optional embodiment, the valve piece 13 is spaced apart from the inner piece 12, and is configured to form a limiting structure with the inner piece 12 after the deformation of the outer piece 11, so that the valve piece 13 and the inner piece 12 can move relative to each other within a second preset distance. Thus, the length of the nozzle 203 extending out of the valve piece 13 can be limited, and the deformation amount of the outer piece 11 can be limited by the inner piece 12, so that the outer piece 11 can effectively match different nasal vestibules and completely fit the nostrils, so that the flushing liquid can enter the nasal cavity completely and reduce the splashing of the flushing liquid around the nostrils during flushing.

[0065] It should be noted that the second preset distance can be the same as or different from the first preset distance L1, and the difference between the two is the position of the deformation, one is the deformation of the outer piece 11 near one end of the base 20, and the other is the deformation near the spray hole 111. The purpose is mainly to enable the nozzle 203 to pass through the valve piece 13 after the deformation of the outer piece 11, and the valve piece 13 can block the liquid outlet of the nozzle 203 after the outer piece 11 recovers the deformation, so as to prevent the liquid of the nozzle 203 from splashing out of the spray hole 111, which is not limited in the present application.

[0066] In an optional embodiment, as shown in Figures 7 to 11 the valve piece 13 and the outer piece 11 are made of a one-piece soft rubber material, and the inner piece 12 is a hard rubber piece embedded in the inner side of the outer piece 11. The hardness of the one-piece soft rubber material is less than that of the hard rubber piece, so that the hard rubber piece can block the deformation of part of the structure of the one-piece soft rubber material.

[0067] At the same time, after part of the structure of the outer piece 11 deforms, the valve piece 13 can be opened to allow the nozzle 203 to pass through, which is simple in structure, convenient to process, and low in manufacturing cost. The soft rubber material includes but is not limited to silicone material.

[0068] In an optional embodiment, the inner side of the inner piece 12 is spaced apart and provided with a reinforcing rib 121, which extends along the radial direction of the inner piece 12 and is annularly arranged on the outer side of the nozzle 203, for reinforcing the strength of the inner piece 12 and preventing part of the structure of the outer piece 11 from deforming.

[0069] In an optional embodiment, the nozzle body includes a first part and a second part capable of deforming, and the first part and the second part are arranged in sequence along the axial direction of the nozzle, that is, the first part can be arranged at one end of the second part away from the base 20, or the first part can be arranged at one end of the second part close to the base 20. So that when the second part deforms, the nozzle 203 can pass through the valve piece 13 from the inner cavity 113 to clean the nasal cavity.

[0070] For example, the first part is made of hard rubber material, the second part is made of soft rubber material, the first part is connected with the second part, and when the second part is deformed under external force, the nozzle 203 can pass through the valve piece 13 from the inner cavity 113 to clean the nasal cavity.

[0071] In an optional embodiment, the valve piece 13 is arranged on the first part, the base 20 is connected with the second part, and the first part and the second part are integrally formed by a two-shot molding process, so that the first part and the second part can become an integrated and non-detachable structure. Further, the sealing between the first part and the second part is ensured, preventing water leakage and sealing failure. The structure process is also relatively simple.

[0072] In an optional embodiment, as shown in Figures 8 to 11 The cross-sectional area of the nozzle body 10 gradually increases in the direction away from the spray hole 111, which can effectively match different nasal vestibules. The end of the nozzle body 10 close to the spray hole 111 can be easily placed into the nasal cavity, and the end of the nozzle body 10 away from the spray hole 111 can cooperate with the main body part 201 and can be provided with a collection groove 20121 on the main body part 201 for collecting the liquid washed by the nozzle body 10 into the collection cavity 20111. The surface of the nozzle body 10 is arc-shaped.

[0073] In an optional embodiment, the valve piece 13 is a liquid blocking part 13a arranged in the nozzle body 10. The liquid blocking part 13a is used to block the liquid on the nozzle 203 from being sprayed out of the spray hole 111, effectively preventing the liquid from splashing out of the spray hole 111, avoiding the liquid splashing to cause clothes to be wet or affecting the operating environment, thereby causing the washer 200 to be inconvenient to use.

[0074] In an optional embodiment, the liquid blocking part 13a has a gap 133 or a gap hole 134. The gap 133 or the gap hole 134 is used to pass through the nozzle 203 after the nozzle body 10 is deformed, so that the nozzle 203 can clean the nasal cavity. The structure design is reasonable, the operation is convenient, the practicability is strong, and the problem and deficiency of liquid splashing can be effectively solved.

[0075] In an optional embodiment, as shown in Figure 10 The middle part of the liquid blocking part 13a protrudes towards the side of the spray hole 111 to form a protruding part, and the gap 133 is formed on the protruding part.

[0076] Exemplarily, the liquid blocking part 13a comprises a first liquid blocking part 131 and a second liquid blocking part 132, one end of the first liquid blocking part 131 and the second liquid blocking part 132 is connected with the peripheral side of the outer part 11, the first liquid blocking part 131 and the second liquid blocking part 132 extend obliquely towards the middle part of the outer part 11, the extending direction of the first liquid blocking part 131 and the second liquid blocking part 132 is opposite to the direction of the base 20, and a gap 133 is formed between the first liquid blocking part 131 and the second liquid blocking part 132, so that the first liquid blocking part 131 and the second liquid blocking part 132 can form a pointed end structure in the inner cavity 113, so that the nozzle 203 can pass through.

[0077] It should be noted that the liquid blocking part 13a can also be a whole circular truncated cone structure, the side of the circular truncated cone structure towards the base 20 is formed with a groove structure, and the gap 133 is formed in the middle part of the circular truncated cone structure and extends along the radial direction of the circular truncated cone structure.

[0078] In an optional embodiment, as shown in Figure 11 the liquid blocking part 13a extends along the radial direction of the inner cavity 113, and a gap 134 is arranged on one side of the liquid blocking part 13a to prevent liquid in the nozzle 203 from splashing out of the nozzle hole 111 when the nozzle 203 is located in the inner cavity 113, thereby avoiding the liquid from splashing out to cause the clothes to be splashed with water or affecting the operating environment, thereby causing the inconvenience of using the flusher 200. At the same time, after the partial structure of the outer part 11 is deformed, the nozzle 203 can pass through the gap 134.

[0079] In an optional embodiment, the spray head body 10 has a head end part 11a and a connecting part 11b with a diameter larger than the head end part 11a, the nozzle hole 111 is formed on the head end part 11a, and a collection groove 20121 is arranged on the connecting part 11b for collecting the liquid discharged after flushing during the flushing process of the flush spray head 100, which is reasonable in structure design, convenient to operate and strong in practicability.

[0080] As shown in Figures 1 to 11 According to the second aspect of the present application, the present application provides a flusher 200, which comprises a main body part 201, a water tank, a nozzle 203 and the flush spray head 100 described above, the flush spray head 100 is connected with the nozzle 203, and the water tank is used to provide cleaning liquid to the nozzle 203. Wherein, the water tank and the nozzle 203 are both arranged on the main body part 201.

[0081] In an optional embodiment, the flusher 200 further comprises a cover body 202 which is detachably connected with the main body part 201, the cover body 202 can be covered on the outside of the flush spray head 100 after the flushing of the flusher 200 is completed, so as to ensure the sanitary placement of the flusher 200 and prevent the flush spray head 100 from being contaminated due to improper placement.

[0082] In an optional embodiment, the main body 201 comprises a first main body 201a and a second main body 201b connected with the first main body 201a, the first main body 201a is provided with a collection cavity 20111, and the water tank is arranged on the second main body 201b. The nozzle 203 penetrates through the first main body 201a and extends into the water tank of the second main body 201b. The spray head body 10 is installed on the side of the first main body 201a away from the second main body 201b through the base 20.

[0083] In an optional embodiment, the spray head body 10 is provided with a liquid discharge groove 112, the first main body 201a is provided with a collection groove 20121 in communication with the collection cavity 20111, and the position of the collection groove 20121 corresponds to the position of the liquid discharge groove 112. Therefore, the liquid discharged from the nasal cavity after the flusher 200 is flushed can enter the collection cavity 20111 from the collection groove 20121 through the liquid discharge groove 112, preventing the liquid after flushing from overflowing and causing inconvenience in cleaning. The structure is simple, and the operation is convenient.

[0084] In an optional embodiment, the first main body 201a comprises a first shell 2011 and a first cover plate 2012. The first shell 2011 is connected with the second main body 201b, the collection cavity 20111 is formed on the first shell 2011, and the collection groove 20121 is formed on the first cover plate 2012. The first cover plate 2012 covers the first shell 2011. The collection cavity 20111 can be in communication with the water tank, so that the collected liquid can be reused, and resource waste can be effectively avoided.

[0085] The collection cavity 20111 can also be isolated from the water tank to prevent the liquid in the collection cavity 20111 from contaminating the liquid in the water tank. After the flusher 200 is flushed, the first main body 201a can be detached from the second main body 201b, and then the collection cavity 20111 can be emptied, which is convenient to operate.

[0086] In an optional embodiment, the main body comprises an electric control assembly and a water pump electrically connected with the electric control assembly. The outlet end of the water pump is connected with the nozzle 203, and the inlet end of the water pump is connected with the water tank. Therefore, the liquid in the water tank can be delivered to the nozzle 203 by the water pump, and then the nasal cavity is cleaned by the flush nozzle 100. The structure design is reasonable, the operation is convenient, the practicability is strong, and the problem of liquid splashing can be effectively solved.

[0087] The electric control assembly can be used to control the flow and opening of the water pump, so that the user can adjust the liquid flow of the water pump according to the actual needs, which is more convenient to use and more intelligent.

[0088] In an alternative embodiment, the water tank is detachably connected to the main body at an end away from the flushing nozzle, and the detachable connection allows the water tank to be easily detached for water refilling or cleaning, thus being more hygienic and safe for long-term use.

[0089] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" or the like means that the specific feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. The exemplary expressions of the above terms in the present specification do not necessarily refer to the same embodiment or example. Also, the specific feature, structure, material or characteristic described can be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A flusher spray head characterized in that, The flushing nozzle comprises: a nozzle body, a spray hole being formed on the nozzle body; a base, the base being arranged on the nozzle body and forming an inner cavity together with the nozzle body, the base being used to connect with a nozzle of a flusher, so that the nozzle can pass through the base and be located in the inner cavity; wherein a valve member is arranged in the nozzle body, the valve member being used to isolate the spray hole from the inner cavity, and the valve member can make the nozzle communicate with the spray hole after a part of structure of the nozzle body is deformed.

2. The flusher spray head of claim 1, wherein, The nozzle body comprises an inner member and an outer member capable of being deformed, the inner member being arranged in the outer member and being used to prevent a part of structure of the outer member from being deformed.

3. The flusher spray head of claim 2, wherein, The valve member is arranged at one end of the outer member close to the spray hole, and the inner member is arranged at one end of the valve member facing the base.

4. The flusher spray head of claim 3, wherein, The inner member is arranged in a spaced manner with the base, and is used to form a limiting structure with the base after the outer member is deformed, so that the inner member and the base can move relatively within a first preset distance.

5. The flusher spray head of claim 2, wherein, The valve member is arranged in a spaced manner with the inner member, and is used to form a limiting structure with the inner member after the outer member is deformed, so that the valve member and the inner member can move relatively within a second preset distance.

6. The flusher spray head of claim 2, wherein, The valve member and the outer member are an integrally formed member made of soft rubber material, and the inner member is a hard rubber member embedded in the inner side of the outer member, the hardness of the integrally formed member being less than the hardness of the hard rubber member.

7. The flusher spray head of claim 2, wherein, The inner side of the inner member is arranged in a spaced manner with a reinforcing rib, the reinforcing rib extending along the radial direction of the inner member and being arranged around the outer side of the nozzle.

8. The flusher spray head of claim 1, wherein, The nozzle body comprises a first member and a second member capable of being deformed, the first member and the second member being arranged in sequence along the axial direction of the nozzle.

9. The flusher spray head of claim 8, wherein, The valve member is arranged on the first member, the base is connected with the second member, and the first member and the second member are integrally formed.

10. The flusher spray head of claim 1, wherein, The cross-sectional area of the nozzle body gradually increases in the direction away from the spray hole.

11. The flusher spray head of claim 1, wherein, The valve member is a liquid blocking part arranged in the nozzle body, and is used to block the liquid on the nozzle from being sprayed out of the spray hole.

12. The flusher spray head of claim 11, wherein, The liquid blocking part has a slit or a gap hole, which is used to allow the nozzle to pass through after the nozzle body is deformed.

13. The flusher spray head of claim 12, wherein, The middle part of the liquid blocking part protrudes towards one side of the spray hole to form a protruding part, and the slit is formed on the protruding part; or The liquid blocking part extends along the radial direction of the inner cavity, and the gap hole is arranged on one side of the liquid blocking part.

14. The flusher spray head of claim 1, wherein, The nozzle body has a head end part and a connecting part with a diameter larger than that of the head end part, the spray hole is formed on the head end part, and the connecting part is provided with a collecting groove.

15. A flusher characterized by The flushing nozzle comprises a main body part, a water tank, a nozzle and a flushing nozzle as claimed in any one of claims 1 to 12, the water tank and the nozzle being arranged on the main body part, the flushing nozzle being connected with the nozzle, and the water tank being used to provide cleaning liquid to the nozzle.

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