Waterfall type water outlet device and water tank

Abstract

The utility model discloses a waterfall type water outlet device and a sink, the water outlet device comprises a first installation box, the first installation box comprises a fixed shell with an opening and a fixed panel, the fixed panel is provided with a water outlet window, and the fixed panel is installed on the opening and detachably connected with the fixed shell; the water outlet mechanism comprises a second mounting box and a water outlet panel mounted on the second mounting box, the water outlet panel is provided with a plurality of water outlet nozzles distributed in an array mode, the second mounting box is fixed in the first mounting box, the water outlet nozzles extend out of the fixed panel, the fixed shell is provided with a buckle assembly, the second mounting box is provided with a connecting rod, and the connecting rod is connected with the buckle assembly. The connecting rod is detachably connected with the buckle assembly; the water inlet pipe is arranged in the fixing shell, one end of the water inlet pipe is connected to the second mounting box, and the other end of the water inlet pipe extends out of the first mounting box. The water outlet device is applied to the water tank.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a waterfall type water outlet device and a water tank. Background Art

[0002] The integrated sink is an essential hardware configuration in the kitchen. Food ingredients can be washed in the sink, and it can also be used for other purposes such as cleaning tableware, providing many conveniences for users.

[0003] However, the existing integrated sink has the following defects during use: the water outlet is single, and the columnar water flow is basically provided by a water outlet faucet installed on the skirt. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a waterfall-type water outlet device and a sink using the water outlet device, which not only has the water outlet mode of an ordinary sink but also has a waterfall-type water outlet. Moreover, the waterfall-type water outlet device is easy to assemble and disassemble, and can be easily disassembled and cleaned by the user.

[0005] In a first aspect, a waterfall-type water outlet device according to an embodiment of the utility model comprises:

[0006] A first installation box, the first installation box comprises a fixed shell with an opening and a fixed panel, the fixed panel has a water outlet window, the fixed panel is installed on the opening and is detachably connected to the fixed shell;

[0007] The water outlet mechanism includes a second installation box and a water outlet panel installed on the second installation box, the water outlet panel is provided with a plurality of water outlet nozzles distributed in an array, the second installation box is fixed in the first installation box, the water outlet nozzles extend to the outside of the fixed panel, the fixed shell is provided with a buckle assembly, the second installation box is provided with a connecting rod, and the connecting rod is detachably connected to the buckle assembly;

[0008] A water inlet pipe is arranged in the fixed shell, one end of the water inlet pipe is connected to the second installation box, and the other end extends to the outside of the first installation box.

[0009] According to a waterfall-type water outlet device of the embodiment of the utility model, there are at least the following beneficial effects: when the water outlet mechanism causes excessive accumulation of impurities in the water due to long-term use, and the water outlet nozzle is blocked and affected by normal use, the user only needs to press the water outlet panel to disassemble the water outlet mechanism from the first installation box, which is convenient for the user to clean. When the accessories are damaged, it is also convenient for the user to disassemble and replace. When the user presses the water outlet panel, the installation block moves downward in the first cavity. At this time, the installation block drives the locking rod to move downward, and the lower end of the locking rod moves in the travel limit groove. Specifically, the travel limit groove is composed of an unlocking groove and a locking groove, wherein the unlocking groove and the locking groove are arranged at an angle. When the locking rod moves downward, the end of the locking rod hinged to the installation block rotates. At this time, the end of the locking rod plugged into the travel limit groove moves from the locking groove to the unlocking groove, and the installation block moves upward under the action of the reset spring, so that the two locking feet are fully extended to the outside of the first cavity. At this time, the distance between the two locking feet is greater than the maximum diameter of the connecting rod, and the unlocking of the water outlet mechanism and the fixed shell is realized. On the contrary, the user presses the water outlet panel again, and the end of the locking rod that is plugged into the travel limit groove moves from the locking groove to the locking groove. At this time, the two locking feet are partially or completely moved into the first cavity. At this time, the distance between the two locking feet is smaller than the maximum diameter of the end of the connecting rod. The two locking feet are connected to the protrusion at the end of the connecting rod, thereby realizing a fixed connection between the water outlet mechanism and the fixed shell. The structure is simple, practical, and easy to disassemble.

[0010] According to a waterfall water outlet device of an embodiment of the utility model, the snap assembly includes a first base and a locking member, the first base is provided with a first cavity, the locking member includes a mounting block and two elastic locking feet, the two locking feet are fixed to the end of the mounting block and are mirror-imaged, the mounting block is inserted into the first cavity and can radially reciprocate in the first cavity along the axial direction of the first cavity, and the two locking feet are detachably connected to the end of the connecting rod.

[0011] According to a waterfall-type water outlet device of an embodiment of the utility model, the buckle assembly also includes an anti-detachment locking rod and a travel limit groove. The travel limit groove is arranged on the first base. One end of the anti-detachment locking rod is inserted into the travel limit groove and can move along the groove shape of the travel limit groove. The other end of the anti-detachment locking rod is hinged to the mounting block.

[0012] According to a waterfall type water outlet device of an embodiment of the utility model, a guide block is arranged on one side of the mounting block, a guide groove is arranged on the side of the first base facing the guide block, the guide block is inserted into the guide groove, and the guide block can move in the guide groove along the groove shape of the guide groove.

[0013] According to a waterfall water outlet device of an embodiment of the utility model, the mounting block has a second cavity, a return spring is arranged in the first cavity, and one end of the return spring extends into the second cavity and abuts against the top of the second cavity.

[0014] According to a waterfall-type water outlet device of an embodiment of the utility model, a fixing pipe is arranged at the bottom of the fixing shell, a first base is inserted in the fixing pipe, a fixing block is arranged on the inner wall of the fixing pipe, a fixing groove is arranged on one side of the first base close to the fixing block, and the fixing block is plugged into the fixing groove.

[0015] According to a waterfall-type water outlet device of an embodiment of the utility model, the buckle assembly further includes a second base, the second base is inserted on the fixing pipe, the second base is arranged below the first base, and the top of the second base is movably abutted against the bottom of the first base. The second base is used to prevent the first base from falling off the fixing pipe.

[0016] According to a waterfall-type water outlet device of an embodiment of the utility model, a hook foot is provided on the top of the second base, a hook groove is provided on one side of the fixed pipe close to the hook foot, the hook foot is connected to the hook groove, and disassembly and assembly are simple.

[0017] According to a waterfall-type water outlet device of an embodiment of the utility model, the fixed shell is also provided with a support rod for supporting the bottom of the second installation box, the fixed shell is provided with a first installation hole, the support rod is plugged into the first installation hole, and one end of the support rod extending to the inside of the fixed shell abuts against the bottom of the second installation box, wherein the support rod supports the end of the second installation box away from the buckle assembly. The water outlet device of the present application can also be provided with two buckle assemblies, one of which replaces the support rod as the supporting component at the other end of the second installation box. However, this method results in a higher overall cost of the water outlet device and a complicated installation process.

[0018] According to a waterfall-type water outlet device of an embodiment of the utility model, the support rod is provided with two elastic expansion plates, the two expansion plates are mirror-imaged on the rod body of the support rod, the expansion plates and the support rod are arranged at an angle, the first mounting hole is provided with two mirror-imaged plug-in parts, the expansion plates pass through the plug-in parts, and the side walls of the expansion plates abut against the outer walls of the plug-in parts. The expansion plates and the support rod play the role of expansion screws, and the structure is simple and convenient for disassembly and assembly.

[0019] On the second aspect, a sink according to an embodiment of the utility model applies the above-mentioned waterfall-type water outlet device, which is fixed on the sink. A window is provided on the side wall of the sink. The water outlet extends through the window into the sink body. A faucet-type water outlet device is also provided on the top of the sink.

[0020] A water sink according to an embodiment of the utility model has at least the following beneficial effects: the water sink not only has an ordinary faucet-type water outlet device, but also has a waterfall-type water outlet device, and the waterfall water outlet device discharges water horizontally, so that the water sink not only has columnar water outlet, but also has waterfall-type wide-range water outlet, which meets the different water needs of users.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 This is a structural exploded view of a waterfall-type water outlet device according to an embodiment of the utility model;

[0024] Figure 2 This is a structural diagram of a waterfall-type water outlet device according to an embodiment of the utility model;

[0025] Figure 3 It is a first structural cross-sectional view of a waterfall-type water outlet device according to an embodiment of the utility model;

[0026] Figure 4 A second structural cross-sectional view of a waterfall-type water outlet device according to an embodiment of the utility model;

[0027] Figure 5 This is a structural exploded view of the buckle assembly of an embodiment of the utility model;

[0028] Figure 6 This is a structural exploded view of the buckle assembly of an embodiment of the utility model;

[0029] Figure 7 A third structural cross-sectional view of a waterfall-type water outlet device according to an embodiment of the utility model

[0030] Figure 8 It is a fourth structural cross-sectional view of a waterfall-type water outlet device according to an embodiment of the utility model.

[0031] Description of reference numerals:

[0032] First installation box 100; fixing shell 110; fixing tube 111; fixing block 1111; hooking groove 1112;

[0033] First mounting hole 112; plug-in portion 1121; fixed panel 120; water outlet window 121; water outlet mechanism 200; second mounting box 210; connecting rod 211; water outlet panel 220; water outlet nozzle 221;

[0034] Buckle assembly 300; first base 310; travel limit slot 311; unlocking slot 3111; locking slot 3112;

[0035] Guide groove 312; return spring 313; fixing groove 314; locking member 320; mounting block 321; locking foot 322; guide block 323; anti-drop lock rod 330; second base 340; hook foot 341;

[0036] Water inlet pipe 400;

[0037] Support rod 500; expansion plate 510. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] In the description of utility models, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as excluding the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0041] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0042] Reference Figures 1 to 8The embodiment of the utility model provides a waterfall-type water outlet device, including a first installation box 100, the first installation box 100 includes a fixed shell 110 with an opening and a fixed panel 120, the fixed panel 120 has a water outlet window 121, the fixed panel 120 is installed on the opening and is detachably connected to the fixed shell 110; a water outlet mechanism 200, the water outlet mechanism 200 includes a second installation box 210 and a water outlet panel 220 installed on the second installation box 210, and the water outlet panel 220 is provided with a plurality of arrays A distributed water outlet 221, the second installation box 210 is fixed in the first installation box 100, the water outlet 221 extends to the outside of the fixed panel 120, the fixed shell 110 is provided with a snap assembly 300, the second installation box 210 is provided with a connecting rod 211, and the connecting rod 211 is detachably connected to the snap assembly 300; a water inlet pipe 400, the water inlet pipe 400 is arranged in the fixed shell 110, one end of the water inlet pipe 400 is connected to the second installation box 210, and the other end extends to the outside of the first installation box 100.

[0043] According to some embodiments of the present application, as shown in Figure 7, the inner wall of the fixed shell 110 is inclined. Even if external water splashes into the fixed shell 110 from the gap, the liquid can flow out of the fixed shell 110 due to gravity, thereby avoiding water accumulation inside the fixed shell 110, which may cause odor, breeding of mosquitoes and bacteria, etc. due to the inability to discharge the accumulated water in time.

[0044] According to some embodiments of the present application, the snap assembly 300 includes a first base 310 and a locking member 320, the first base 310 is provided with a first cavity, the locking member 320 includes a mounting block 321 and two elastic locking feet 322, the two locking feet 322 are fixed to the end of the mounting block 321 and are mirror-arranged, the mounting block 321 is inserted into the first cavity and can radially reciprocate in the first cavity along the axial direction of the first cavity, and the two locking feet 322 are detachably connected to the end of the connecting rod 211.

[0045] According to some embodiments of the present application, the buckle assembly 300 also includes an anti-disengagement locking rod 330 and a travel limit groove 311. The travel limit groove 311 is arranged on the first base 310. One end of the anti-disengagement locking rod 330 is inserted into the travel limit groove 311 and can move along the groove shape of the travel limit groove 311. The other end of the anti-disengagement locking rod 330 is hinged to the mounting block 321.

[0046] According to some embodiments of the present application, a guide block 323 is provided on one side of the mounting block 321, a guide groove 312 is provided on the side of the first base 310 facing the guide block 323, the guide block 323 is inserted into the guide groove 312, and the guide block 323 can move in the guide groove 312 along the shape of the groove body of the guide groove 312.

[0047] According to some embodiments of the present application, the mounting block 321 has a second cavity, a return spring 313 is disposed in the first cavity, and one end of the return spring 313 extends into the second cavity and abuts against the top of the second cavity.

[0048] According to some embodiments of the present application, a fixing tube 111 is provided at the bottom of the fixing shell 110, the first base 310 is inserted into the fixing tube 111, a fixing block 1111 is provided on the inner wall of the fixing tube 111, a fixing groove 314 is provided on one side of the first base 310 close to the fixing block 1111, and the fixing block 1111 is plugged into the fixing groove 314.

[0049] According to some embodiments of the present application, the buckle assembly 300 further includes a second base 340, which is inserted into the fixing tube 111, and is disposed below the first base 310, and the top of the second base 340 is movably abutted against the bottom of the first base 310. The second base 340 is used to prevent the first base 310 from falling off the fixing tube 111.

[0050] According to some embodiments of the present application, a hook foot 341 is provided on the top of the second base 340, and a hook groove 1112 is provided on one side of the fixing tube 111 close to the hook foot 341. The hook foot 341 is connected to the hook groove 1112, and disassembly and assembly are simple.

[0051] According to some embodiments of the present application, the fixed shell 110 is further provided with a support rod 500 for supporting the bottom of the second installation box 210, the fixed shell 110 is provided with a first installation hole 112, the support rod 500 is plugged into the first installation hole 112, and one end of the support rod 500 extending to the inside of the fixed shell 110 abuts against the bottom of the second installation box 210, wherein the support rod 500 supports the end of the second installation box 210 away from the buckle assembly 300. The water outlet device of the present application may also be provided with two buckle assemblies 300, one of which replaces the support rod 500 as a supporting component at the other end of the second installation box 210. However, this method results in a higher overall cost of the water outlet device and a complicated installation process.

[0052] According to some embodiments of the present application, the support rod 500 is provided with two elastic expansion plates 510, the two expansion plates 510 are mirror-imaged on the rod body of the support rod 500, the expansion plates 510 and the support rod 500 are arranged at an angle, the first mounting hole 112 is provided with two mirror-imaged plug-in parts 1121, the expansion plates 510 pass through the plug-in parts 1121, and the side walls of the expansion plates 510 abut against the outer walls of the plug-in parts 1121. The expansion plates 510 and the support rod 500 play the role of expansion screws, and the structure is simple and convenient for disassembly and assembly.

[0053] The embodiment of the utility model also provides a sink using the above-mentioned waterfall-type water outlet device, the water outlet device is fixed on the sink, the side wall of the sink is provided with a window, the water outlet 221 extends through the window into the sink body, and a faucet-type water outlet device is also provided on the top of the sink.

[0054] The sink not only has an ordinary faucet-type water outlet, but also has a waterfall-type water outlet. Moreover, the waterfall water outlet discharges water horizontally, so that the sink not only has columnar water outlet, but also has waterfall-type wide-range water outlet, meeting the different water needs of users.

[0055] When the water outlet mechanism 200 accumulates too many impurities in the water due to long-term use, and the water outlet nozzle 221 is blocked and affected by normal use, the user only needs to press the water outlet panel 220 to separate the water outlet mechanism 200 from the first installation box 100, which is convenient for the user to clean. When the accessories are damaged, it is also convenient for the user to disassemble and replace them. When the user presses the water outlet panel 220, the installation block 321 moves downward in the first cavity. At this time, the installation block 321 drives the locking rod to move downward, and the lower end of the locking rod moves in the travel limit groove 311. Specifically, the travel limit groove 311 is composed of an unlocking groove 3111 and a locking groove 3112, wherein the unlocking groove 3111 and the locking groove 3112 are arranged at an angle. When the locking rod moves downward, one end of the locking rod hinged to the mounting block 321 rotates. At this time, the end of the locking rod connected to the travel limit groove 311 moves from the locking groove 3112 to the unlocking groove 3111. The mounting block 321 moves upward under the action of the return spring 313, so that the two locking feet 322 are fully extended to the outside of the first cavity. At this time, the distance between the two locking feet 322 is greater than the maximum diameter of the connecting rod 211, and the water outlet mechanism 200 and the fixed shell 110 are unlocked. On the contrary, the user presses the water outlet panel 220 again, and the end of the locking rod that is plugged into the travel limit groove 311 moves from the locking groove 3112 to the locking groove 3112. At this time, the two locking feet 322 are partially or completely moved into the first cavity. At this time, the distance between the two locking feet 322 is smaller than the maximum diameter of the end of the connecting rod 211. The two locking feet 322 are connected to the protrusions at the end of the connecting rod 211, thereby realizing the fixed connection between the water outlet mechanism 200 and the fixed shell 110. The structure is simple, practical, and easy to disassemble.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A waterfall type water outlet device, characterized in that: include: A first installation box, the first installation box comprising a fixed shell having an opening and a fixed panel, the fixed panel having a water outlet window, the fixed panel being installed on the opening and detachably connected to the fixed shell; A water outlet mechanism, the water outlet mechanism comprising a second installation box and a water outlet panel installed on the second installation box, the water outlet panel is provided with a plurality of water outlet nozzles distributed in an array, the second installation box is fixed in the first installation box, the water outlet nozzles extend to the outside of the fixed panel, the fixed shell is provided with a buckle assembly, the second installation box is provided with a connecting rod, and the connecting rod is detachably connected to the buckle assembly; A water inlet pipe is arranged in the fixed shell, one end of the water inlet pipe is connected to the second installation box, and the other end extends to the outside of the first installation box.

2. A waterfall type water outlet device according to claim 1, characterized in that: The buckle assembly includes a first base and a locking member, the first base is provided with a first cavity, the locking member includes a mounting block and two elastic locking feet, the two locking feet are fixed to the end of the mounting block and are mirror-imaged, the mounting block is inserted into the first cavity and can radially reciprocate in the first cavity along the axial direction of the first cavity, and the two locking feet are detachably connected to the end of the connecting rod.

3. A waterfall type water outlet device according to claim 2, characterized in that: The buckle assembly also includes an anti-disengagement locking rod and a travel limit groove, the travel limit groove is arranged on the first base, one end of the anti-disengagement locking rod is inserted into the travel limit groove and can move along the groove shape of the travel limit groove, and the other end of the anti-disengagement locking rod is hinged to the mounting block.

4. A waterfall type water outlet device according to claim 3, characterized in that: A guide block is arranged on one side of the mounting block, a guide groove is arranged on the side of the first base facing the guide block, the guide block is inserted into the guide groove, and the guide block can move in the guide groove along the groove shape of the guide groove.

5. The waterfall type water outlet device according to claim 3, characterized in that: The mounting block has a second cavity, a return spring is arranged in the first cavity, and one end of the return spring extends into the second cavity and abuts against the top of the second cavity.

6. The waterfall type water outlet device according to claim 2, characterized in that: A fixing tube is arranged at the bottom of the fixing shell, the first base is inserted in the fixing tube, a fixing block is arranged on the inner wall of the fixing tube, a fixing groove is arranged on one side of the first base close to the fixing block, and the fixing block is plugged into the fixing groove.

7. The waterfall type water outlet device according to claim 6, characterized in that: The buckle assembly also includes a second base, which is inserted into the fixing tube and arranged below the first base. The top of the second base is movably abutted against the bottom of the first base.

8. The waterfall water outlet device according to claim 1, characterized in that: The fixed shell is also provided with a support rod for supporting the bottom of the second installation box. The fixed shell is provided with a first installation hole. The support rod is plugged into the first installation hole. One end of the support rod extending into the interior of the fixed shell abuts against the bottom of the second installation box.

9. The waterfall water outlet device according to claim 8, characterized in that: The support rod is provided with two elastic expansion plates, and the two expansion plates are mirror-imaged on the rod body of the support rod. The expansion plates are set at an angle to the support rod, and the first mounting hole is provided with two mirror-imaged plug-in parts, the expansion plates pass through the plug-in parts, and the side walls of the expansion plates abut against the outer walls of the plug-in parts.

10. A water tank, characterized in that: It comprises the waterfall-type water outlet device as described in any one of claims 1 to 9, wherein the water outlet device is fixed on the water sink, a window is provided on the side wall of the water sink, the water outlet nozzle extends through the window into the body of the water sink, and a faucet-type water outlet device is also provided on the top of the water sink.

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