Dripper assembly and liquid outlet bottle

Abstract

The utility model relates to the technical field of liquid outlet bottles, and discloses a water dropper assembly and a liquid outlet bottle. The water dropper assembly comprises a water dropper, a liquid outlet channel is formed in the water dropper, a flow blocking piece is arranged in the liquid outlet channel and provided with an opening communicated with the liquid outlet channel, the opening comprises a center hole and a plurality of strip-shaped holes, the strip-shaped holes are communicated with the center hole in the circumferential direction of the liquid outlet channel, one end of each strip-shaped hole is communicated with the center hole, and the other end of each strip-shaped hole is communicated with the liquid outlet channel. The other end of the strip-shaped hole extends towards the inner side wall of the liquid outlet channel; under the condition that pressure is not applied to extrude liquid, the flow stopping piece can stop the liquid from flowing along the liquid outlet channel. According to the embodiment, when the liquid outlet bottle is inverted without applying pressure, the liquid outflow amount of the liquid outlet bottle can be reduced, and the control effect on the liquid outflow amount and the liquid outflow rate of the water dropper assembly is improved.

Description

Technical Field

[0001] The present application relates to the technical field of liquid discharge bottles, for example, to a dripper assembly and a liquid discharge bottle. Background Art

[0002] Pet care, especially ear care, is an important part of pet daily health care. There are many kinds of products for pet ear cleaning on the market, including but not limited to ear cleaning liquid, ear cleaning powder and various auxiliary tools. In actual ear cleaning operation, it is a common practice to use ear cleaning liquid to clean the ear canal of pets.

[0003] Traditional ear cleaning liquid bottles or droppers have some limitations. When the ear cleaning liquid bottle (i.e., the liquid outlet bottle) is inverted, the liquid in the ear cleaning liquid bottle can automatically flow out. When the liquid outlet of the ear cleaning liquid bottle is just placed in the pet's ear canal or the liquid outlet of the ear cleaning liquid bottle is taken out of the pet's ear canal, the liquid in the ear cleaning liquid bottle can continue to flow out. The outflow rate and outflow amount of the liquid cannot be effectively controlled, resulting in the liquid possibly flowing into the pet's ear canal too quickly or excessively, causing unnecessary pressure or overflow, thereby affecting the comfort and health of the pet.

[0004] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0006] The disclosed embodiment provides a dripper assembly and a liquid outlet bottle, so as to reduce the amount of liquid outflowing from the liquid outlet bottle when the liquid outlet bottle is inverted without applying pressure, thereby improving the control effect of the liquid outlet amount and liquid outlet rate of the dripper assembly.

[0007] According to the first embodiment provided by the present application, a dripper assembly is provided, which includes: a dripper, which is constructed with a liquid outlet channel, a baffle is provided in the liquid outlet channel, the baffle is provided with an opening connected to the liquid outlet channel, the opening includes a central hole and a plurality of strip holes, the plurality of strip holes are connected to the central hole along the circumference of the liquid outlet channel, one end of the strip hole is connected to the central hole, and the other end of the strip hole extends toward the inner side wall of the liquid outlet channel; when no pressure is applied to squeeze out the liquid, the baffle can hinder the liquid from flowing along the liquid outlet channel.

[0008] In some optional embodiments, the dripper includes: a dripper body, including a clamping portion, a channel portion and a liquid outlet portion connected in sequence, the clamping portion, the channel portion and the liquid outlet portion jointly construct a liquid outlet channel, and the outer wall of the clamping portion is provided with an annular clamping groove; a connecting cover, used to be connected to the bottle body of the liquid outlet bottle, the end face of the connecting cover is provided with a connecting hole, and the circumferential side wall of the connecting hole is clamped in the annular clamping groove to connect the dripper body to the connecting cover.

[0009] In some optional embodiments, the outer wall of the clamping portion is provided with a first annular protrusion and a second annular protrusion, and the first annular protrusion, the second annular protrusion and the outer wall of the clamping portion are surrounded by an annular clamping groove; when the circumferential side wall of the connecting hole is clamped in the annular clamping groove, the first annular protrusion is located in the connecting cover, and the wall surface of the first annular protrusion facing away from the second annular protrusion is used to connect with the bottle mouth end of the bottle body.

[0010] In some optional embodiments, the clamping portion is configured with a first liquid outlet channel, the channel portion is configured with a second liquid outlet channel, and the liquid outlet portion is configured with a third liquid outlet channel. The liquid outlet channel includes a first liquid outlet channel, a second liquid outlet channel and a third liquid outlet channel which are connected in sequence, and a flow blocking member is arranged in the third liquid outlet channel; along the liquid outlet direction in the liquid outlet channel, the calibers of the first liquid outlet channel and the second liquid outlet channel gradually decrease.

[0011] In some optional embodiments, the clamping portion is configured with a first liquid outlet channel, the channel portion is configured with a second liquid outlet channel, and the liquid outlet portion is configured with a third liquid outlet channel. The liquid outlet channel includes a first liquid outlet channel, a second liquid outlet channel and a third liquid outlet channel that are connected in sequence, and a flow blocking member is arranged in the third liquid outlet channel; the caliber of the third liquid outlet channel is less than or equal to the minimum caliber of the second liquid outlet channel.

[0012] In some optional embodiments, the material of the dripper body is latex material.

[0013] In some optional embodiments, the baffle is integrally formed with the dripper body.

[0014] In some optional embodiments, the diameter of the outer wall of the liquid outlet portion is smaller than the diameter of the outer wall of the channel portion, and the dripper assembly further includes: a dripper cover, which is detachably covered on the liquid outlet portion to open or close the liquid outlet of the liquid outlet channel.

[0015] In some optional embodiments, a boss is provided on the inner top wall of the dripper cover. When the dripper cover is provided on the liquid outlet, the boss passes through the liquid outlet and is located in the liquid outlet channel to close the liquid outlet. There is a set distance between the end face of the boss and the baffle.

[0016] In some optional embodiments, the inner side wall of the dripper cover is provided with anti-slip protrusions.

[0017] In some optional embodiments, the baffle comprises a baffle pad, which is provided with an opening, a circumferential side wall of the baffle pad is connected to an inner side wall of the liquid outlet channel, and the baffle pad protrudes toward the liquid outlet of the liquid outlet channel.

[0018] In some optional embodiments, the number of the strip-shaped holes is two, three, four, five or six.

[0019] According to a second embodiment provided by the present application, a liquid outlet bottle is provided, comprising a dripper assembly as described in any one of the above items.

[0020] The dripper assembly and the liquid outlet bottle provided in the embodiments of the present disclosure can achieve the following technical effects:

[0021] With this optional embodiment, the liquid can flow out through the liquid outlet channel of the dripper, the flow blocker is arranged in the liquid outlet channel, and the flow blocker is provided with an opening connected to the liquid outlet channel, and the liquid can flow through the opening when flowing out through the liquid outlet channel. The opening includes a central hole and a plurality of strip holes, the plurality of strip holes are arranged along the circumference of the liquid outlet channel, one end of the strip hole is connected to the central hole, and the other end of the strip hole extends toward the inner side wall of the liquid outlet channel, the central hole and the plurality of strip holes can increase the flow resistance of the liquid and reduce the flow of the liquid in the inverted state. In this way, when there is no external force squeezing the liquid, that is, when the liquid outlet bottle is not squeezed, the side walls of the strip holes and the side walls of the central hole can hinder the free flow of the liquid along the liquid outlet channel to reduce the outflow of the liquid when the liquid outlet bottle is inverted, so that when the liquid outlet bottle is not pressed or tilted, the outflow of the liquid can be effectively restricted, reducing unnecessary liquid leakage and waste. In addition, the central hole and multiple strip holes increase the flow resistance of the liquid. When the liquid flows outward, the liquid discharge rate of the dripper can be controlled by changing the applied pressure, thereby improving the control effect of the liquid discharge volume and liquid discharge rate of the dripper assembly and improving the stability and accuracy of the liquid discharge process.

[0022] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] One or more embodiments are exemplarily described by corresponding drawings, and these exemplary descriptions and drawings do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are considered similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0024] Figure 1 is a structural schematic diagram of a dripper assembly provided by an embodiment of the present disclosure from a perspective;

[0025] Figure 2 is a structural schematic diagram of a dripper assembly provided by an embodiment of the present disclosure from another perspective;

[0026] Figure 3 is a structural schematic diagram of another dripper assembly provided by an embodiment of the present disclosure from a perspective;

[0027] Figure 4 is a structural schematic diagram of another dripper assembly provided by an embodiment of the present disclosure from another perspective;

[0028] Figure 5 yes Figure 4 Schematic diagram of the cross-sectional structure along the AA direction;

[0029] Figure 6 is a schematic structural diagram of a dripper body provided by an embodiment of the present disclosure;

[0030] Figure 7 It is a structural schematic diagram of a connection cover provided in an embodiment of the present disclosure.

[0031] Reference numerals:

[0032] 100, dripper body; 101, liquid outlet channel; 110, clamping part; 111, first liquid outlet channel; 112, annular clamping groove; 113, first annular protrusion; 114, second annular protrusion; 120, channel part; 121, second liquid outlet channel; 130, liquid outlet part; 131, third liquid outlet channel; 200, connecting cover; 210, connecting hole; 300, flow blocking member; 310, opening; 311, center hole; 312, strip hole; 400, dripper cover; 410, boss. DETAILED DESCRIPTION

[0033] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0034] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0035] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0036] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0037] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0038] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0039] The present disclosure provides a dripper assembly, such as Figures 1 to 5 As shown, the dripper assembly includes a dripper, and the dripper is configured with a liquid outlet channel 101. A flow blocker 300 is provided in the liquid outlet channel 101. The flow blocker 300 is provided with an opening 310 connected to the liquid outlet channel 101. The opening 310 includes a central hole 311 and a plurality of strip holes 312. The plurality of strip holes 312 are connected to the central hole 311 along the circumference of the liquid outlet channel 101. One end of the strip hole 312 is connected to the central hole 311, and the other end of the strip hole 312 extends toward the inner side wall of the liquid outlet channel 101. When no pressure is applied to squeeze out the liquid, the flow blocker 300 can prevent the liquid from flowing along the liquid outlet channel 101.

[0040] Exemplarily, the dripper can be connected to the bottle body of the liquid outlet bottle. When the liquid in the bottle body needs to be discharged, the liquid outlet bottle can be inverted and squeezed to apply pressure to the liquid in the liquid outlet bottle so that the liquid in the liquid outlet bottle flows out through the liquid outlet of the liquid outlet channel 101.

[0041] Alternatively, the dripper can be connected to the body of the dropper, and the outlet of the liquid outlet channel 101 is set downward. When the liquid in the body needs to be discharged, the extrusion part of the body can be squeezed to apply pressure to the liquid in the liquid outlet channel 101, so that the liquid flows out through the outlet of the liquid outlet channel 101.

[0042] With this optional embodiment, the liquid can flow out through the liquid outlet channel 101 of the dripper, the flow blocker 300 is arranged in the liquid outlet channel 101, and the flow blocker 300 is provided with an opening 310 connected to the liquid outlet channel 101, and the liquid can flow through the opening 310 when flowing out through the liquid outlet channel 101. The opening 310 includes a central hole 311 and a plurality of strip holes 312, and the plurality of strip holes 312 are arranged along the circumference of the liquid outlet channel 101, one end of the strip hole 312 is connected to the central hole 311, and the other end of the strip hole 312 extends toward the inner side wall of the liquid outlet channel 101, and the central hole 311 and the plurality of strip holes 312 can increase the flow resistance of the liquid and reduce the flow of the liquid in an inverted state. In this way, when there is no external force squeezing the liquid, that is, when the liquid outlet bottle is not squeezed, the side walls of the strip holes 312 and the side walls of the central hole 311 can hinder the liquid from flowing freely along the liquid outlet channel 101, so as to reduce the outflow of liquid when the liquid outlet bottle is inverted, so that when the liquid outlet bottle is not pressed or tilted, the outflow of liquid can be effectively restricted, thereby reducing unnecessary liquid leakage and waste.

[0043] In addition, the central hole 311 and the multiple strip holes 312 increase the flow resistance of the liquid. When the liquid flows outward, the liquid discharge rate of the dripper can be controlled by changing the applied pressure, thereby improving the control effect of the liquid discharge volume and liquid discharge rate of the dripper assembly, and improving the stability and accuracy of the liquid discharge process.

[0044] Optionally, the diameter of the central hole 311 is less than or equal to 1 mm, and / or the width of the strip-shaped hole 312 is less than or equal to 0.5 mm.

[0045] In this embodiment, when the liquid flows to the position of the opening 310, since the diameter of the central hole 311 and the width of the strip hole 312 are relatively small, when the liquid is not squeezed, the surface tension of the liquid reduces the liquid from flowing through the opening 310, thereby reducing the occurrence of liquid leakage when the liquid outlet of the liquid outlet channel 101 is set downward.

[0046] In some optional embodiments, such as Figures 1 to 7As shown, the dripper includes a dripper body 100 and a connection cover 200. The dripper body 100 includes a clamping portion 110, a channel portion 120 and a liquid outlet portion 130 connected in sequence. The clamping portion 110, the channel portion 120 and the liquid outlet portion 130 together form a liquid outlet channel 101. The outer side wall of the clamping portion 110 is provided with an annular clamping groove 112. The connection cover 200 is used to connect with the bottle body of the liquid outlet bottle. The end surface of the connection cover 200 is provided with a connection hole 210. The circumferential side wall of the connection hole 210 is clamped in the annular clamping groove 112, so that the dripper body 100 is connected to the connection cover 200.

[0047] In this embodiment, the dripper assembly includes a dripper body 100 and a connecting cover 200 , wherein the dripper body 100 is composed of a clamping portion 110 , a channel portion 120 and a liquid outlet portion 130 connected in sequence, and these parts together form a complete liquid outlet channel 101 .

[0048] The connection cover 200 can be connected to the bottle body of the liquid outlet bottle so that the dripper assembly can be installed on the liquid outlet bottle. The end face of the connection cover 200 is provided with a connection hole 210, and the circumferential side wall of the connection hole 210 is clamped in the annular clamping groove 112 to improve the connection stability between the dripper body 100 and the connection cover 200, reduce the loosening or falling off of the dripper body 100 and the connection cover 200, and improve the stability of the use of the dripper assembly. In addition, the circumferential side wall of the connection hole 210 is clamped in the annular clamping groove 112, and the groove wall of the annular clamping groove 112 can seal the circumferential side wall of the connection hole 210, reducing the leakage of liquid through the connection between the dripper body 100 and the connection cover 200.

[0049] Furthermore, the material of the dripper body 100 is latex material.

[0050] Latex material is a kind of emulsion formed by rubber particles suspended in water, usually called latex liquid or latex slurry. Latex can be divided into three categories: natural latex, synthetic latex and artificial latex. Latex material has excellent elasticity, wear resistance and tear resistance.

[0051] In this embodiment, the material of the dripper body 100 is latex material, and the dripper body 100 can be deformed and has elasticity and tear resistance. An annular clamping groove 112 is provided on the outer side wall of the clamping portion 110, and when the dripper body 100 is connected to the connection cover 200 through the clamping groove, pressure can be applied to deform the clamping portion 110 so that one end of the annular clamping groove 112 extends into the connection cover 200, so that the annular clamping groove 112 can be located at the connection hole 210. Then release the clamping portion 110, so that the clamping portion 110 returns to its original state under its own characteristics, so that the circumferential side wall of the connection hole 210 is connected to the annular clamping groove 112. The latex material has tear resistance, which can reduce the occurrence of damage to the dripper body 100 when the dripper body 100 is installed.

[0052] Furthermore, the outer diameter of the annular clamping groove 112 is greater than or equal to the inner diameter of the connecting hole 210. In this way, the circumferential side wall of the connecting hole 210 is connected to the annular clamping groove 112, and the circumferential side wall of the connecting hole 210 can fit and squeeze the annular clamping groove 112 to improve the sealing effect of the connection between the dripper body 100 and the connecting cover 200.

[0053] In this embodiment, the dripper assembly can be used for a liquid outlet bottle. When the liquid outlet bottle is a pet ear washing bottle, the material of the dripper body 100 is latex material. The dripper body 100 can be deformed when it contacts the pet's ear canal to reduce the dripper body 100 from damaging the ear canal and causing discomfort to the pet.

[0054] In some optional embodiments, such as Figures 2 to 5 As shown, the outer wall of the clamping portion 110 is provided with a first annular protrusion 113 and a second annular protrusion 114 , and the first annular protrusion 113 , the second annular protrusion 114 and the outer wall of the clamping portion 110 are surrounded by an annular clamping groove 112 .

[0055] When the circumferential side wall of the connecting hole 210 is clamped in the annular clamping groove 112, the first annular protrusion 113 is located in the connecting cover 200, and the wall surface of the first annular protrusion 113 facing away from the second annular protrusion 114 is used to connect with the bottle mouth end of the bottle body.

[0056] With this optional embodiment, the first annular protrusion 113 and the second annular protrusion 114 of the clamping portion 110 can define the aforementioned annular clamping groove 112. When the circumferential side wall of the connecting hole 210 is clamped in the annular clamping groove 112, the first annular protrusion 113 is located inside the connecting cover 200, and the second annular protrusion 114 is located outside the connecting cover 200. Further, the spacing between the side walls opposite to the first annular protrusion 113 and the second annular protrusion 114 is less than or equal to the thickness of the top wall of the connecting cover 200. The side walls opposite to the first annular protrusion 113 and the second annular protrusion 114 can limit the top wall of the connecting cover 200, so as to reduce the displacement of the dripper body 100 and the connecting cover 200 along the flow direction of the liquid in the liquid outlet channel 101, so as to improve the connection sealing and connection stability between the dripper body 100 and the connecting cover 200.

[0057] The wall surface of the first annular protrusion 113 facing away from the second annular protrusion 114 is used to connect with the bottle mouth end of the bottle body, so that the liquid in the bottle body directly connects with the first annular protrusion 113 after flowing out of the bottle mouth, so as to flow into the liquid outlet channel 101 under the guidance of the annular protrusion, thereby reducing the contact between the liquid and the connecting cover 200, thereby reducing the leakage of liquid at the connection between the dripper assembly and the bottle body, and improving the reliability of the dripper assembly and the user experience.

[0058] When the material of the dripper body 100 is latex material, the sealing performance of the connection between the dripper body 100 and the bottle mouth end of the bottle body can be improved, the use of sealing gaskets can be reduced, the structure of the dripper assembly can be simplified, and the production cost of the dripper assembly can be reduced.

[0059] For example, Figure 5 and Figure 6 As shown, the clamping portion 110 is configured with a first liquid outlet channel 111, the channel portion 120 is configured with a second liquid outlet channel 121, the liquid outlet portion 130 is configured with a third liquid outlet channel 131, the liquid outlet channel 101 includes the first liquid outlet channel 111, the second liquid outlet channel 121 and the third liquid outlet channel 131 which are connected in sequence, and the blocking member 300 is arranged in the third liquid outlet channel 131.

[0060] Optionally, the diameter of the third liquid outlet channel 131 is smaller than or equal to the minimum diameter of the second liquid outlet channel 121 .

[0061] In this embodiment, the liquid outlet channel 101 includes a first liquid outlet channel 111, a second liquid outlet channel 121 and a third liquid outlet channel 131 which are connected in sequence, and the liquid in the liquid outlet channel 101 flows through the first liquid outlet channel 111, the second liquid outlet channel 121 and the third liquid outlet channel 131 in sequence. The flow blocking member 300 is provided in the third liquid outlet channel 131, so that the caliber of the third liquid outlet channel 131 can be reduced, thereby reducing the caliber of the opening 310 of the flow blocking member 300, so that when the flow blocking member 300 is provided with the opening 310, the flow of the liquid in the liquid outlet channel 101 can be reduced, and the occurrence of liquid leakage can be reduced.

[0062] Optionally, along the liquid outflow direction in the liquid outflow channel 101 , the diameter of the third liquid outflow channel 131 remains unchanged, or the diameter of the third liquid outflow channel 131 gradually decreases.

[0063] Optionally, along the liquid outflow direction in the liquid outflow channel 101 , the diameters of the first liquid outflow channel 111 and the second liquid outflow channel 121 gradually decrease.

[0064] In this embodiment, the calibers of the first liquid outlet channel 111 and the second liquid outlet channel 121 gradually decrease along the liquid outlet direction in the liquid outlet channel 101. When the caliber of the third liquid outlet channel 131 is smaller than the minimum caliber of the second liquid outlet channel 121, the sudden decrease in the caliber of the third liquid outlet channel 131, which causes the liquid to flow unstably, can be reduced, thereby improving the stability of the liquid flowing in the liquid outlet channel 101 and improving the controllability of the liquid outlet of the dripper assembly.

[0065] In some optional embodiments, such as Figures 3 to 5As shown, the diameter of the outer wall of the liquid outlet portion 130 is smaller than the diameter of the outer wall of the channel portion 120 , and the dripper assembly further includes a dripper cover 400 , which is detachably covered on the liquid outlet portion 130 to open or close the liquid outlet of the liquid outlet channel 101 .

[0066] In this embodiment, the liquid in the liquid outlet channel 101 flows out through the liquid outlet of the liquid outlet portion 130, and the dripper cover 400 is detachably covered on the liquid outlet portion 130 to open or close the liquid outlet of the liquid outlet channel 101. When the liquid outlet is not needed, the liquid outlet is closed to reduce the external impurities from entering the liquid outlet channel 101 through the liquid outlet, and even entering the bottle body, causing contamination to the liquid in the bottle body. The diameter of the outer wall of the liquid outlet portion 130 is smaller than the diameter of the outer wall of the channel portion 120, so that the dripper cover 400 is conveniently covered on the liquid outlet portion 130. In addition, it can also reduce the leakage of liquid in the liquid outlet bottle when the liquid outlet bottle is not in use.

[0067] Furthermore, if Figure 5 As shown, a boss 410 is protruding from the inner top wall of the dripper cover 400. When the dripper cover 400 is covered on the liquid outlet 130, the boss 410 passes through the liquid outlet and is located in the liquid outlet channel 101 to close the liquid outlet. There is a set distance between the end face of the boss 410 and the baffle 300.

[0068] In the present embodiment, a boss 410 is protruding from the inner top wall of the dripper cover 400. When the dripper cover 400 is covered on the liquid outlet 130, the boss 410 passes through the liquid outlet and is located in the liquid outlet channel 101 to close the liquid outlet, thereby improving the sealing of the liquid outlet and reducing the occurrence of liquid leakage when the dripper cover 400 is covered on the liquid outlet 130 and the bottle body is under pressure, thereby facilitating the storage and movement of the liquid outlet bottle.

[0069] There is a set distance between the end surface of the boss 410 and the baffle 300 to reduce the pressure exerted by the end surface of the boss 410 on the baffle 300, causing the baffle 300 and its opening 310 to deform, thereby improving the reliability and service life of the liquid outlet component.

[0070] Optionally, the inner side wall of the dripper cover 400 is provided with anti-slip protrusions.

[0071] In this embodiment, the anti-slip protrusion can abut against the outer wall of the liquid outlet 130 to reduce the possibility that the dripper cover 400 will fall off the liquid outlet 130 due to external force, improve the connection stability of the dripper cover 400 when it is covered on the liquid outlet 130, and improve the user experience.

[0072] Optionally, the baffle 300 is integrally formed with the dripper body 100 .

[0073] In this embodiment, the flow blocker 300 and the dripper body 100 are integrally formed, so that both the flow blocker 300 and the dripper body 100 can be manufactured, thereby reducing production difficulty and cost. Furthermore, the material of the flow blocker 300 is also latex material.

[0074] In some optional embodiments, such as Figure 5 As shown, the baffle 300 includes a baffle pad, which is provided with an opening 310 , and whose circumferential side wall is connected to the inner side wall of the liquid outlet channel 101 . Along the liquid outlet direction in the liquid outlet channel 101 , the baffle pad protrudes toward the liquid outlet of the liquid outlet channel 101 .

[0075] In this embodiment, the blocking pad protrudes toward the liquid outlet of the liquid outlet channel 101, that is, the blocking pad forms a groove, and the groove is located on the side of the blocking pad away from the liquid outlet. In this way, when the liquid between the blocking member 300 and the liquid outlet of the liquid outlet channel 101 flows in the reverse direction, the liquid flows toward the side of the blocking pad toward the liquid outlet channel 101 to apply pressure to the blocking pad, and the blocking pad moves in the reverse direction, and the interval between the blocking pads is reduced, so that the opening 310 of the blocking pad is closed, reducing the occurrence of liquid backflow.

[0076] Furthermore, when the liquid outflow rate needs to be increased, the bottle body can be squeezed. When pressure is applied to the liquid in the bottle body, the liquid can expand the opening 310 of the flow-blocking pad and increase the diameter of the opening 310 to increase the liquid outflow rate.

[0077] When the liquid discharge bottle is used as a pet ear washing bottle, the dripper is inserted into the pet's ear canal, and the baffle pad can reduce the liquid in the pet's ear canal that flows back into the bottle body due to the pet's movements or the tilt of the bottle body itself, thereby reducing the contamination of the liquid in the bottle body and improving the user experience.

[0078] Exemplarily, the number of the strip-shaped holes 312 is two, three, four, five or six. Figure 1 and Figure 2 As shown, when the number of the strip-shaped holes 312 is four, the opening 310 is a cross-shaped opening 310 .

[0079] Optionally, along the circumference of the central hole 311 , the intervals between two adjacent strip holes 312 are the same.

[0080] An embodiment of the present disclosure provides a liquid outlet bottle, which includes the dripper assembly described in any one of the above embodiments.

[0081] The liquid discharge bottle provided in the embodiment of the present disclosure includes the dripper assembly described in any one of the above embodiments, and thus has all the beneficial effects of the dripper assembly described in any one of the above embodiments, which will not be repeated here.

[0082] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A dripper assembly, characterized in that: include: A dripper is constructed with a liquid outlet channel, a flow blocker is arranged in the liquid outlet channel, the flow blocker is provided with an opening connected to the liquid outlet channel, the opening includes a central hole and a plurality of strip holes, the plurality of strip holes are connected to the central hole along the circumference of the liquid outlet channel, one end of the strip hole is connected to the central hole, and the other end of the strip hole extends toward the inner side wall of the liquid outlet channel; When no pressure is applied to squeeze out the liquid, the flow blocking member can hinder the liquid from flowing along the liquid outlet channel.

2. The dripper assembly according to claim 1, characterized in that: The dripper includes: The dripper body comprises a clamping portion, a channel portion and a liquid outlet portion which are connected in sequence, wherein the clamping portion, the channel portion and the liquid outlet portion together form a liquid outlet channel, and an annular clamping groove is provided on the outer side wall of the clamping portion; The connecting cover is used to connect with the bottle body of the liquid outlet bottle. The end surface of the connecting cover is provided with a connecting hole, and the circumferential side wall of the connecting hole is clamped in the annular clamping groove to connect the dripper body with the connecting cover.

3. The dripper assembly according to claim 2, characterized in that: The outer side wall of the clamping part is provided with a first annular protrusion and a second annular protrusion, and the first annular protrusion, the second annular protrusion and the outer side wall of the clamping part are surrounded by an annular clamping groove; When the circumferential side wall of the connecting hole is clamped in the annular clamping groove, the first annular protrusion is located in the connecting cover, and the wall surface of the first annular protrusion facing away from the second annular protrusion is used to connect with the bottle mouth end of the bottle body.

4. The dripper assembly according to claim 2, characterized in that: The clamping part is configured with a first liquid outlet channel, the channel part is configured with a second liquid outlet channel, the liquid outlet part is configured with a third liquid outlet channel, the liquid outlet channel includes a first liquid outlet channel, a second liquid outlet channel and a third liquid outlet channel which are connected in sequence, and the flow blocking member is arranged in the third liquid outlet channel; Along the liquid outflow direction in the liquid outflow channel, the calibers of the first liquid outflow channel and the second liquid outflow channel gradually decrease; and / or, The diameter of the third liquid outlet channel is smaller than or equal to the minimum diameter of the second liquid outlet channel.

5. The dripper assembly according to claim 2, characterized in that: The material of the dripper body is latex material; and / or, The flow blocking component is integrally formed with the dripper body.

6. The dripper assembly according to claim 2, characterized in that: The diameter of the outer wall of the liquid outlet portion is smaller than the diameter of the outer wall of the channel portion, and the dripper assembly further includes: The dripper cover is detachably covered on the liquid outlet portion to open or close the liquid outlet of the liquid outlet channel.

7. The dripper assembly according to claim 6, characterized in that: The inner top wall of the dripper cover is provided with a boss. When the dripper cover is covered on the liquid outlet, the boss passes through the liquid outlet and is located in the liquid outlet channel to close the liquid outlet. There is a set distance between the end surface of the boss and the flow blocking member; and / or, The inner side wall of the dripper cover is convexly provided with anti-slip protrusions.

8. The dripper assembly according to any one of claims 1 to 7, characterized in that: The flow blocking member comprises a flow blocking pad, which is provided with an opening, a circumferential side wall of the flow blocking pad is connected to an inner side wall of the liquid outlet channel, and the flow blocking pad protrudes toward the liquid outlet of the liquid outlet channel.

9. The dripper assembly according to any one of claims 1 to 7, characterized in that: The number of strip holes is two, three, four, five or six.

10. A liquid discharge bottle, characterized in that: include: A dripper assembly as claimed in any one of claims 1 to 9.

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