A water outlet device

Abstract

The application discloses a water outlet device, which comprises a body and a water outlet assembly. The body is provided with a mounting cavity, a water inlet and at least one mounting hole communicated with the mounting cavity. The mounting cavity is provided with a placing opening and a first limiting surface. The first limiting surface is away from the placing opening. The water inlet is in the water inlet direction and the direction of the placing opening. The water outlet assembly is provided with a limiting part, a communicating hole and at least one water outlet nozzle communicated with the communicating hole. The water outlet assembly is slid to the first position so that the limiting part is beyond the first limiting surface. The water outlet assembly is further slid from the first position and stops at the second position. At the second position, the limiting part is in abutment with the first limiting surface. Compared with the decorative cover limiting the water outlet assembly, the body itself is provided with the first limiting surface and the limiting part, and the abutment cooperation strength is higher. When the water outlet assembly is subjected to the water pressure in the water inlet direction, the water outlet assembly will not be loosened in the water inlet direction, and the abutment of the water outlet nozzle and the hole wall of the mounting hole will also cause the damage of the water outlet nozzle.

Description

Technical Field

[0001] This invention relates to the field of aquatic products, and more specifically to an aquatic dispensing device. Background Technology

[0002] To meet functional diversity, existing water outlet devices are usually installed in a split configuration. In existing spray gun products, to ensure aesthetics, the water outlet device includes a main body and a water outlet assembly. The main body has several mounting holes extending in the same direction, and the water outlet assembly has a water outlet nozzle. The water outlet assembly is inserted into the main body from the front, and then the water outlet nozzle extends out of the mounting hole. Then, a decorative cover that is snapped or inserted into the main body abuts against the front of the water outlet assembly. Thus, the front and rear sides of the water outlet assembly abut against the decorative cover and the main body, respectively, achieving front and rear positioning of the water outlet assembly.

[0003] However, when the water inlet direction of the main body is perpendicular to the extension direction of the mounting hole and faces the decorative cover, under the water-stopped state, when the water pressure is high, the static pressure is high, and the water outlet component is subjected to high water pressure in the direction of water inlet. The water outlet component will loosen in the direction of water inlet and push open the decorative cover, causing it to fall off. Moreover, when the water outlet component loosens in the direction of water inlet, the water outlet nozzle will abut against the wall of the mounting hole, which will also cause damage to the water outlet nozzle. Summary of the Invention

[0004] The purpose of this invention is to overcome the above-mentioned defects or problems in the prior art and to provide a water outlet device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Option 1: A water outlet device, including...

[0007] The body has an installation cavity, a water inlet, and at least one installation hole communicating with the installation cavity. The installation cavity has an extending direction and is provided with an insertion inlet and a first limiting surface. The first limiting surface is away from the insertion inlet, and the water inlet allows water to enter along the extending direction and toward the insertion inlet. Each of the installation holes penetrates the side wall of the body in the same direction.

[0008] A water outlet assembly is provided with a limiting part, a communicating hole, and at least one water outlet nozzle communicating with the communicating hole. The water outlet assembly is adapted to be inserted into the mounting cavity through the inlet and slide to a first position where the limiting part crosses the first limiting surface. The water outlet assembly is also adapted to slide from the first position and stop at a second position. In the second position, each of the water outlet nozzles is inserted into the mounting hole in a corresponding manner, and the limiting part abuts against the first limiting surface. The communicating hole communicates with the water inlet.

[0009] In the second aspect, the installation cavity is further provided with a positioning surface facing the installation opening, and the water outlet assembly is adapted to reach the first position when abutting against the positioning surface.

[0010] In the third aspect, the installation cavity is further provided with two first guide surfaces oppositely arranged, and the water outlet assembly is adapted to abut against the two first guide surfaces on both sides perpendicular to the extension direction and the penetration direction of the installation hole; and the water outlet assembly is adapted to slide between the first position and the second position while abutting against the positioning surface, the first limiting surface and the two first guide surfaces.

[0011] In the fourth aspect, the installation cavity is further provided with a sliding surface parallel to the extension direction, and the sliding surface is connected to the first limiting surface; and the limiting portion is adapted to be seated on the sliding surface and slide along the sliding surface until the water outlet assembly is in the first position.

[0012] In the fifth aspect, the installation cavity is further provided with two second guide surfaces oppositely arranged; and the water outlet assembly is adapted to abut against the two second guide surfaces on both sides perpendicular to the extension direction and the penetration direction of the installation hole when sliding from the installation opening to the first position.

[0013] In the sixth aspect, the installation cavity is further provided with a first clamping portion, and the water outlet assembly is provided with a second clamping portion adapted to be clamped and matched with the first clamping portion when the water outlet assembly slides to the second position, so that the water outlet assembly is parked in the second position.

[0014] In the seventh aspect, one of the first clamping portion and the second clamping portion is a protruding rib along the extension direction, and a projection of the protruding rib on a plane perpendicular to the extension direction is semicircular; and the other is a groove matched with the protruding rib.

[0015] In the ninth aspect, the body includes a shell and a water inlet assembly, the shell is provided with the installation cavity and the installation hole, and the water inlet assembly is provided with the water inlet opening; the installation cavity is further provided with a socket facing away from the installation opening, and the water inlet assembly is adapted to be inserted into the socket and plugged or clamped with the water outlet assembly when the water outlet assembly is parked in the second position.

[0016] In the tenth aspect, the abutting portion includes an upper abutting portion and a side abutting portion, the upper abutting portion is used to limit one side of the water outlet assembly away from the water outlet nozzle, and the side abutting portion is used to limit at least one side of the water outlet assembly perpendicular to the extension direction and the penetration direction of the installation hole.

[0017] From the above description of the present application, relative to the prior art, the present application has the following beneficial effects:

[0018] 1. Scheme one, relative to the limiting water outlet assembly by the decorative cover, the body itself sets the first limiting surface and the limiting part, which has higher strength. When the water outlet assembly is subjected to water pressure in the water inlet direction, the water outlet assembly will not loosen in the water inlet direction, which prevents the water outlet nozzle from being damaged by abutting against the hole wall of the mounting hole. Since the first limiting surface is set in the mounting cavity of the body and faces away from the inlet, in order to make the water outlet assembly abut against the first limiting surface, the water outlet assembly needs to be first slid to a first position beyond the first limiting surface, and then slid from the first position to a second position to achieve installation. At the second position, the waterway is connected and the water outlet nozzle is installed. When the water outlet nozzle is extended from the body, it is more beautiful, and the part extending out of the body can be cleaned to prevent dirt. Of course, the water outlet nozzle can also be hidden in the mounting hole without extending out.

[0019] 2. Scheme two, since the body is usually not transparent, the first position and the second position are not visible. In order to facilitate user installation, a positioning surface facing the inlet is provided in the mounting cavity. When the water outlet assembly abuts against the positioning surface, the water outlet assembly cannot continue to slide, i.e. reaches the first position, so as to slide to the second position for easy assembly.

[0020] 3. Scheme three, when sliding from the first position to the second position, if the water outlet nozzle is not aligned with the mounting hole, it will cause damage to the water outlet nozzle. The mounting cavity is also provided with two first guide surfaces facing each other. The two sides of the water outlet assembly perpendicular to the extension direction and the penetration direction of the mounting hole are adapted to abut against the two first guide surfaces. The water outlet assembly is adapted to slide from the first position to the second position and abut against the positioning surface, the first limiting surface and the two first guide surfaces. Therefore, through the guidance of the four surfaces, the water outlet assembly can only slide along the penetration direction of the mounting hole and will not be skewed, achieving guidance and ensuring smooth installation of the water outlet nozzle.

[0021] 4. Scheme four, there is a certain distance between the inlet and the positioning surface. In order to make the limiting part accurately pass through the first limiting surface, the mounting cavity is also provided with a sliding surface connected with the first limiting surface. The limiting part is adapted to be seated on the sliding surface and slide the water outlet assembly on the sliding surface to the first position, thereby ensuring smoother installation.

[0022] 5、Solution five, the above-mentioned three solutions are provided with four faces for guiding, if only the positioning face is provided for limiting, the water outlet assembly is skewed during sliding to the top and is not easy to align the four faces, the installation cavity is further provided with two second guiding faces; the two sides of the water outlet assembly perpendicular to the extension direction and the penetration direction of the mounting hole are adapted to abut against the two second guiding faces during sliding from the installation entrance to the first position, so that the sliding to the first position can be accurately matched with the four faces, facilitating assembly, and due to the guiding effect of the present solution, the water outlet nozzle and the body can be assembled without interference fit during assembly, the water outlet nozzle can use soft glue or hard glue, preventing damage caused by interference fit when the water outlet nozzle is soft glue during assembly, and the water outlet nozzle is extended as far as possible by interference fit in the prior art, and the present application can also be achieved without interference.

[0023] 6、Solution six, the installation cavity is provided with a guide rail or a guide groove extending along the extension direction, and the guide rail or the guide groove forms a sliding surface and a second guiding face.

[0024] 7、Solution seven, in order to make the water outlet assembly stop at the second position for subsequent installation of parts, the installation cavity is further provided with a first clamping part, and the water outlet assembly is provided with a second clamping part, the second clamping part is adapted to be clamped and matched with the first clamping part when the water outlet assembly slides to the second position, so that the water outlet assembly stops at the second position, preventing the water outlet assembly from shaking upward due to external force or water pressure and easily leaving the second position.

[0025] 8、Solution eight, one of the first clamping part and the second clamping part is a protruding rib along the extension direction, and the other is a groove matched with the protruding rib, which is simple to process.

[0026] 9、Solution nine, the decorative cover is provided on the installation entrance and is provided with an abutting part extending into the installation cavity, the abutting part is respectively abutted against the cavity wall of the installation cavity and the water outlet assembly to make the water outlet assembly stop at the second position, so as to limit the water outlet assembly and prevent it from easily leaving the second position.

[0027] 10、Solution ten, the body includes a shell and a water inlet assembly, the shell is provided with an installation cavity and a mounting hole, the water inlet assembly is provided with a water inlet, and the installation cavity is further provided with a socket facing away from the installation entrance, the water inlet assembly is adapted to be inserted into the socket and is inserted or clamped with the water outlet assembly, so as to prevent the water outlet assembly from deflecting, and compared with the prior art in which the water inlet assembly and the water outlet assembly are assembled and then inserted from the socket to realize the assembly of the water outlet nozzle and the mounting hole, the socket is far away from the mounting hole, the water outlet nozzle is not easy to align the mounting hole, and the water outlet nozzle is easy to be pressed during pressing, which is not easy to assemble, the present solution separates the assembly of the water outlet assembly and the water inlet assembly, which is not easy to press the water outlet nozzle and is better assembled. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiment description are briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0029] Figure 1 The exploded view of the water outlet device of the present embodiment;

[0030] Figure 2 The partial sectional view of the housing of the present embodiment at the inlet end;

[0031] Figure 3 The perspective view of the water outlet assembly of the present embodiment;

[0032] Figure 4 The front view of the water outlet assembly when inserted into the inlet of the present embodiment;

[0033] Figure 5 The side view of the water outlet assembly when inserted into the first position from the inlet of the present embodiment;

[0034] Figure 6 The structural schematic view of the water outlet assembly when in the first position of the present embodiment, the section line is shown as Figure 5 ;

[0035] Figure 7 The partial sectional view of the water outlet assembly when in the first position of the present embodiment;

[0036] Figure 8 The side view of the water outlet assembly when in the second position of the present embodiment;

[0037] Figure 9 The structural schematic view of the water outlet assembly when in the second position of the present embodiment, the section line is shown as Figure 8 ;

[0038] Figure 10 The partial sectional view of the water outlet assembly when in the second position of the present embodiment;

[0039] Figure 11 The perspective view of the decorative cover of the present embodiment;

[0040] Figure 12 The perspective view of the water outlet device of the present embodiment when assembled.

[0041] Main drawing mark explanation:

[0042] Housing 1; mounting cavity 11; insertion port 111; socket 112; guide rail 113; sliding surface 1131; first limiting surface 1132; second guide surface 1133; second limiting surface 1134; connecting portion 114; first guide surface 1141; first clamping portion 1142; ring wall 115; positioning surface 1151; mounting hole 12;

[0043] Water inlet assembly 2; water inlet 21; clamping jaw 22;

[0044] Water outlet assembly 3; limiting portion 31; communication hole 32; water outlet nozzle 33; arc groove 34; third limiting surface 341; second clamping portion 35; convex bump 36; vertical section 37;

[0045] Decorative cover 4; abutting portion 41; upper abutting portion 411; side abutting portion 412;

[0046] Extension direction 5; water inlet direction 6; through direction 7. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are preferred embodiments of the present application, and should not be regarded as exclusions of other embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0048] In the claims, the specification, and the above drawings of the present application, unless otherwise explicitly limited, the terms such as "first", "second", or "third" are used only to distinguish different objects, and are not used to describe a particular order.

[0049] In the claims, the specification, and the above drawings of the present application, unless otherwise explicitly limited, for orientation words, such as the terms "center", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "back", "left", "right", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation and position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the present application.

[0050] Unless otherwise expressly defined, the terms "fixed connection" or "fixed connection" used in the claims, description and drawings of this invention should be interpreted broadly to refer to any connection in which there is no displacement or relative rotation relationship between the two parties, including non-removable fixed connection, detachable fixed connection, integral connection and fixed connection by other means or components.

[0051] In the claims, description and accompanying drawings of this invention, the terms "comprising," "having," and variations thereof are used to mean "including but not limited to."

[0052] refer to Figures 1-12 A water outlet device includes a body, a water outlet component 3, and a decorative cover 4.

[0053] refer to Figure 1 , Figure 2 The main body includes a housing 1 and a water inlet assembly 2. The housing 1 has a mounting cavity 11 and a mounting hole 12 communicating with the mounting cavity 11. The mounting cavity 11 has an extending direction 5, such as... Figure 12 As shown, the mounting cavity 11 is provided with an inlet 111, a first limiting surface 1132, a positioning surface 1151, a first guide surface 1141, a sliding surface 1131, a second guide surface 1133, a second limiting surface 1134, an insertion port 112, and a first snap-fit ​​portion 1142. In this embodiment, the insertion port 112 is taken as the front end of the extension direction 5, and the inlet 111 is taken as the rear end of the extension direction 5.

[0054] refer to Figure 2 The mounting cavity 11 has openings at both ends of the housing 1 perpendicular to the extending direction 5, namely an insertion port 111 and a socket 112 opposite to the insertion port 111, respectively. (Refer to...) Figure 6 The mounting cavity 11 is provided with an annular wall 115, and the end face of the annular wall 115 facing the insertion port 111 forms a positioning surface 1151. In this embodiment, the positioning surface 1151 is a stepped surface; Reference Figure 2 The mounting cavity 11 is provided with guide rails 113 extending along the extension direction 5. The guide rails 113 are spaced apart from the annular wall 115. There are two guide rails 113. The end face of the guide rail 113 facing away from the mounting hole 12 forms a sliding surface 1131 parallel to the extension direction 5. The end face of the guide rail 113 facing the annular wall 115 forms a first limiting surface 1132 perpendicular to the extension direction 5. The first limiting surface 1132 is in contact with the sliding surface 1131, that is, the first limiting surface 1132 is away from the inlet 111. The end face of the guide rail 113 facing the other guide rail 113 forms a second guiding surface 1133. The end face of the guide rail 113 facing the mounting hole 12 forms a second limiting surface 1134 parallel to the extension direction 5.

[0055] The mounting cavity 11 further comprises a connecting portion 114 extending along the extending direction 5 and connecting the guide rail 113 and the ring wall 115, the connecting portion 114 also comprises two connecting portions corresponding to the guide rail 113 one by one, the end face of the connecting portion 114 towards the other connecting portion 114 forms a first guide surface 1141, in this embodiment, the first guide surface 1141 is connected with the first limiting surface 1132. The connecting portion 114 is provided with a first clamping portion 1142 extending along the extending direction 5, the first clamping portion 1142 is a protruding rib protruding from the first guide surface 1141, the projection of the protruding rib on the plane perpendicular to the extending direction 5 is semicircular, so as to be clamped.

[0056] The mounting hole 12 is provided in a plurality of numbers, each of the mounting holes 12 penetrates the side wall of the body along the same direction perpendicular to the extending direction 5, so as to be matched and mounted with the water outlet assembly 3; the direction is a penetrating direction 7 perpendicular to the extending direction 5, as shown in Figure 12

[0057] Referring to Figure 3 , the water outlet assembly 3 is provided with a limiting portion 31, a communication hole 32 and a plurality of water outlet nozzles 33 communicated with the communication hole 32, the limiting portion 31 is provided in two numbers. Referring to Figures 4-7 , the limiting portion 31 is adapted to be seated on the sliding surface 1131 and slide along the sliding surface 1131 until the water outlet assembly 3 reaches the first position when the water outlet assembly 3 abuts against the positioning surface 1151, at the first position, the limiting portion 31 passes through the first limiting surface 1132, and between the positioning entrance 111 and the first position, the two sides of the water outlet assembly 3 perpendicular to the extending direction 5 and the penetrating direction 7 are adapted to abut against the two second guide surfaces 1133, in this embodiment, the water outlet assembly 3 is provided with an avoiding slot extending along the extending direction 5 on each side, the avoiding slot comprises a vertical segment 37 and an arc slot 34 connected with the vertical segment 37, the vertical segment 37 is used for abutting against the second guide surface 1133, the lower end face of the arc slot 34 forms a third limiting surface 341 facing away from the water outlet nozzle 33 and parallel to the extending direction 5, the third limiting surface 341 is adapted to abut against the second limiting surface 1134.

[0058] ​Since the body is usually not transparent, the water outlet assembly 3 cannot be seen whether it reaches the first position, for the convenience of the user to install, a positioning surface 1151 is arranged in the installation cavity 11, when the water outlet assembly 3 abuts against the positioning surface 1151, the water outlet assembly 3 cannot continue to slide, that is, it reaches the first position. And there is a certain distance between the installation port 111 and the positioning surface 1151, in order to make the limiting portion 31 accurately pass through the first limiting surface 1132, the installation cavity 11 is also provided with a sliding surface 1131 connected with the first limiting surface 1132, the limiting portion 31 slides along the sliding surface 1131, and the water outlet assembly 3 is at the first position, thereby ensuring more smooth installation, and preventing the water outlet assembly 3 from moving downward beyond the front water outlet assembly 3, and preventing the water outlet assembly 3 from moving upward by the third limiting surface 341 abutting against the limiting portion 31; and the installation cavity 11 is also provided with two second guide surfaces 1133, the water outlet assembly 3 abuts against the two second guide surfaces 1133 when sliding from the installation port 111 to the first position, so that the water outlet assembly 3 can only be inserted or withdrawn when sliding from the installation port 111 to the first position, and cannot move in other directions, thereby increasing the installation stability, thereby facilitating assembly.

[0059] In the embodiment, the front end of the water outlet assembly 3 abuts against the positioning surface 1151, the positioning surface 1151 is a stepped surface, the side of the stepped surface away from the installation hole 12 is protruded relative to the side close to the installation hole 12, compared with the non-stepped surface, this setting ensures that more water outlet nozzles 33 are arranged as much as possible, and the guide length is ensured to be as short as possible, thereby preventing the problem of poor sliding due to guide precision.

[0060] Reference Figure 3 The water outlet assembly 3 is also provided with a second clamping portion 35, the second clamping portion 35 is arranged on the limiting portion 31; the second clamping portion 35 is a groove matched with the protruding rib, when the water outlet assembly 3 is at the first position, the water outlet assembly 3 is also adapted to slide from the first position and stop at the second position, referring to Figures 8-10 Referring to Figure 10 At the second position, the second clamping portion 35 is clamped and matched with the first clamping portion 1142, each water outlet nozzle 33 is one-to-one correspondingly inserted into the installation hole 12 and extends out of the installation hole 12, and the limiting portion 31 abuts against the first limiting surface 1132, and the communication hole 32 is communicated with the water inlet 21.

[0061] And the water outlet assembly 3 is adapted to slide between the first position and the second position and abut against the positioning surface 1151, the first limiting surface 1132 and the two first guide surfaces 1141. In the embodiment, the front end surface of the water outlet assembly 3 away from the installation opening 111 abuts against the positioning surface 1151, the limiting portion 31 abuts against the first limiting surface 1132 and the first guide surface 1141, and when sliding from the first position to the second position, if the water outlet nozzle 33 is not aligned with the mounting hole 12 for installation, it will cause damage to the water outlet nozzle 33, and through the guidance of the four surfaces, at this time the water outlet assembly 3 can only slide along the through direction 7 and cannot be tilted, thereby achieving guidance and ensuring smooth installation of the water outlet nozzle 33. Due to the guidance of the present scheme, the water outlet nozzle 33 and the body can be assembled without interference fit during assembly, and the water outlet nozzle 33 can be made of soft or hard rubber, thereby preventing damage caused by interference fit during assembly when the water outlet nozzle 33 is made of soft rubber. In the prior art, the water outlet nozzle 33 is made to protrude as much as possible through interference fit, and the present application can achieve this without interference fit.

[0062] And the second clamping portion 35 (groove) is clamped and matched with the first clamping portion 1142 (protruding rib) when the water outlet assembly 3 slides to the second position, so that the water outlet assembly 3 is parked at the second position and prevents it from being easily detached from the second position due to external force or water pressure. It should be understood that the first clamping portion 1142 can also be a groove, and the second clamping portion 35 can be a corresponding protruding rib. In other embodiments, in order to ensure better clamping, a certain gap is reserved between the first guide surface 1141 and the water outlet assembly 3 to prevent the protruding rib and the groove from being difficult to match due to too tight fitting.

[0063] Reference Figure 11 , Figure 12 The decorative cover 4 is arranged on the installation opening 111 and is provided with an abutting portion 41 extending into the installation cavity 11, and the abutting portion 41 abuts against the body and the water outlet assembly 3 to park the water outlet assembly 3 at the second position, thereby limiting the water outlet assembly 3 and preventing it from being easily detached from the second position due to external force or water force. Specifically, the abutting portion 41 includes an upper abutting portion 411 and two side abutting portions 412, the upper abutting portion 411 is used to limit one side of the water outlet assembly 3 away from the water outlet nozzle 33, and the two side abutting portions 412 are respectively used to limit the two ends of the water outlet assembly 3 perpendicular to the extension direction 5 and the through direction 7.

[0064] In order to facilitate cooperation of the decorative cover 4, the water outlet assembly 3 is provided with two protruding portions 36, and the space between the two protruding portions 36 is used for the upper abutting portion 411 to extend into, and the two protruding portions 36 are used for guiding the upper abutting portion 411, or the protruding portion 36 can be used to be buckled with the hole on the decorative cover 4.

[0065] Reference Figure 1, the water inlet assembly 2 is provided with a water inlet 21, the water inlet 21 is water along the extension direction 5 and towards the direction of the insertion port 111; the water inlet assembly 2 is inserted by the insertion port 112 and is inserted or clamped with the water outlet assembly 3 when the water outlet assembly 3 is in the second position, as shown in Figure 12 In this embodiment, in order to make the water inlet assembly 2 better after assembly with the water outlet assembly 3, the front end of the water inlet assembly 2 is provided with a clamping jaw 22, and the clamping jaw 22 is clamped with the cavity wall of the mounting cavity 11. Of course, the water inlet assembly 2 can also be realized by the end face sealing fit with the water outlet assembly 3. The two sides of the side abutting portion 412 can also be respectively abutted with the water outlet assembly 3 and the clamping jaw 22, so as to prevent the clamping jaw 22 from being unhooked and limit the water outlet assembly 3.

[0066] The first limiting surface 1132 of the body itself is abutted with the limiting portion 31, which has higher strength, and when the water outlet assembly 3 is subjected to water pressure in the water inlet direction 6, the water outlet assembly 3 will not be loosened in the water inlet direction 6, which prevents the water outlet nozzle 33 from being abutted with the hole wall of the mounting hole 12, which will also cause damage to the water outlet nozzle 33; since the first limiting surface 1132 facing away from the insertion port 111 is arranged in the mounting cavity 11 of the body, in order to make the water outlet assembly 3 abut with the first limiting surface 1132, it is necessary to slide to the first position beyond the first limiting surface 1132 first during installation, and then slide from the first position and stop at the second position to realize installation, and in the second position, waterway communication and water outlet nozzle 33 extension effect are realized, the water outlet nozzle 33 is more beautiful by extending from the inside of the body, and the part extending out of the body can be cleaned to prevent dirt, of course, the water outlet nozzle 33 can also be hidden in the mounting hole 12 without extending out, which can protect the water outlet nozzle 33. The water inlet assembly 2 and the water outlet assembly 3 are inserted or clamped, so as to prevent the water outlet assembly 3 from being deviated and separated from the second position due to external force or water force, and compared with the prior art that the water inlet assembly 2 and the water outlet assembly 3 are assembled and then inserted from the insertion port 112 to realize the assembly of the water outlet nozzle 33 and the mounting hole 12, the insertion port 112 is far away from the mounting hole 12, and the water outlet nozzle 33 is not easy to align with the mounting hole 12, and is easy to be pressed when being pressed, which is not easy to assemble. The water outlet assembly 3 and the water inlet assembly 2 are separately assembled, which is not easy to be pressed and is better assembled.

[0067] It should be appreciated that in other embodiments, the installation cavity 11 is provided with guide grooves extending along the extension direction 5 and communication grooves communicating with the guide grooves, which can also achieve the guiding effect achieved by the guide rails 113; specifically, the guide grooves are two and oppositely arranged, the guide grooves also extend to the end face of the shell having the inlet 111 so as to insert the water outlet assembly 3, the groove bottom of the guide grooves forms the second guide face 1133, and the two end faces of the guide grooves perpendicular to the penetration direction 7 form the sliding face 1131 and the second limiting face 1134, respectively; the communication grooves communicate with the guide grooves one by one and extend along the penetration direction 7, the two communication grooves are oppositely arranged, the groove bottom of the communication grooves forms the first guide face 1141, and the side wall of the communication grooves communicating with the sliding face 1131 forms the first limiting face 1132, and the side wall opposite to the first limiting face 1132 can also form the positioning face 1151.

[0068] Of course, the guide rails 113 can be arranged on one side and the guide grooves can be arranged on the other side to form the sliding face 1131, the first limiting face 1132, the second guide face 1133, and the second limiting face 1134. Alternatively, a plurality of guide rails 113 and a plurality of guide grooves can be arranged to achieve the above effects, and of course, the guide rails 113 and the guide grooves can not be arranged, and part of the guiding and limiting can be formed by the cavity wall of the installation cavity 11.

[0069] The above description of the specification and the embodiments is used to explain the protection scope of the present application, but does not constitute a limitation on the protection scope of the present application. Through the inspiration of the present application or the above embodiments, the modification, equivalent replacement or other improvement of the embodiments of the present application or part of the technical features can be obtained by the ordinary skilled in the art combining with the common knowledge, the ordinary technical knowledge in the art and / or the prior art through logical analysis, reasoning or limited experiments, which should be included in the protection scope of the present application.

Claims

1. A water outlet device, characterized by: Comprising The body is provided with a mounting cavity (11), a water inlet (21) and at least one mounting hole (12) communicating with the mounting cavity (11), the mounting cavity (11) has an extension direction (5), the mounting cavity (11) is provided with a placing entrance (111) and a first limiting surface (1132); the first limiting surface (1132) is away from the placing entrance (111), the water inlet (21) is water inlet along the extension direction (5) and towards the direction of the placing entrance (111); each mounting hole (12) penetrates the side wall of the body in the same direction; The water outlet assembly (3) is provided with a limiting part (31), a communication hole (32) and at least one water outlet nozzle (33) communicating with the communication hole (32), the water outlet assembly (3) is suitable for being inserted into the mounting cavity (11) from the placing entrance (111) and sliding to a first position where the limiting part (31) passes over the first limiting surface (1132), the water outlet assembly (3) is also suitable for sliding from the first position and parking at a second position, at the second position, each water outlet nozzle (33) is inserted into the mounting hole (12) one by one, and the limiting part (31) abuts against the first limiting surface (1132), the communication hole (32) communicates with the water inlet (21).

2. A water outlet device as claimed in claim 1, characterized in that: The mounting cavity (11) is also provided with a positioning surface (1151), the positioning surface (1151) faces the placing entrance (111), and the water outlet assembly (3) is suitable for reaching the first position when abutting against the positioning surface (1151).

3. A water outlet device as claimed in claim 2, characterised in that: The mounting cavity (11) is also provided with two first guide surfaces (1141) arranged oppositely, and the water outlet assembly (3) is suitable for abutting against the two first guide surfaces (1141) perpendicularly to the extension direction (5) and the penetrating direction (7) of the mounting hole (12); the water outlet assembly (3) is suitable for abutting against the positioning surface (1151), the first limiting surface (1132) and the two first guide surfaces (1141) when sliding between the first position and the second position.

4. A water outlet device as claimed in claim 2 or 3, characterised in that: The mounting cavity (11) is also provided with a sliding surface (1131) parallel to the extension direction (5), the sliding surface (1131) is connected with the first limiting surface (1132), and the limiting part (31) is suitable for sitting on the sliding surface (1131) and sliding along the sliding surface (1131) until the water outlet assembly (3) is at the first position.

5. A water outlet device as claimed in claim 4, characterised in that: The mounting cavity (11) is also provided with two second guide surfaces (1133) arranged oppositely; the water outlet assembly (3) is suitable for abutting against the two second guide surfaces (1133) perpendicularly to the extension direction (5) and the penetrating direction (7) of the mounting hole (12) when sliding between the first position and the second position.

6. A water outlet device as claimed in claim 1, characterized in that: The installation cavity (11) is further provided with a first clamping part (1142), and the water outlet assembly (3) is provided with a second clamping part (35), the second clamping part (35) is adapted to be clamped with the first clamping part (1142) when the water outlet assembly (3) slides to the second position, so that the water outlet assembly (3) is parked at the second position.

7. A water outlet device as claimed in claim 6, characterised in that: One of the first clamping part (1142) and the second clamping part (35) is a convex rib along the extension direction (5), and the projection of the convex rib on a plane perpendicular to the extension direction (5) is semicircular; the other is a groove matched with the convex rib.

8. A water outlet device as claimed in claim 1, characterized in that: Further comprising a decorative cover (4), the decorative cover (4) covers the inlet (111) and is provided with an abutting part (41) extending into the installation cavity (11), the abutting part (41) abuts with the body and the water outlet assembly (3) respectively to make the water outlet assembly (3) parked at the second position.

9. A water outlet device as claimed in claim 1, characterized in that: The body comprises a shell (1) and a water inlet assembly (2), the shell (1) is provided with the installation cavity (11) and the installation hole (12), the water inlet assembly (2) is provided with the water inlet (21), the installation cavity (11) is further provided with a socket (112) away from the inlet (111), and the water inlet assembly (2) is adapted to be inserted into the socket (112) and inserted or clamped with the water outlet assembly (3) when the water outlet assembly (3) is parked at the second position.

10. A water outlet device as claimed in claim 8, characterized in that: The abutting part (41) comprises an upper abutting part (411) and a side abutting part (412), the upper abutting part (411) is used for limiting one side of the water outlet assembly (3) away from the water outlet nozzle (33), and the side abutting part (412) is used for limiting at least one side of the water outlet assembly (3) perpendicular to the extension direction (5) and the penetration direction (7) of the installation hole (12).

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