Water dispenser and machine shell thereof

Abstract

The front portion of a top cover of the machine shell is provided with a first groove portion, the front edge of the bottom wall of the first groove portion is provided with a first water retaining rib, the first water retaining rib is arranged in the left-right direction and shields the front portion of the first groove portion, and the first water retaining rib is provided with a water outlet. And the first water retaining rib is configured to guide fluid in the first groove part to be directionally discharged from the water outlet. According to the casing of the water dispenser provided by the embodiment of the utility model, the first groove part is arranged at the front part of the top cover of the casing, and the waterproof flow guide structure is correspondingly arranged.

Description

TECHNICAL FIELD

[0001] The utility model relates to water treatment equipment technical field, especially a water dispenser's casing and water dispenser. BACKGROUND

[0002] With the diversification of life needs, small multifunctional water products are more popular with people, small in size, occupy less space, carry more functions, meet the needs of different groups of people. However, the related technical water dispenser is usually provided with display and control unit in front of the water dispenser, which is inconvenient to use. CONTENT OF THE UTILITY MODEL

[0003] One purpose of the utility model is to provide a water dispenser and its casing, a first groove part is arranged in the front part of the top cover of the casing, and a waterproof flow guide structure is arranged correspondingly.

[0004] According to the casing of the water dispenser provided in the embodiment of the utility model, the front part of the top cover of the casing is provided with a first groove part, the front edge of the bottom wall of the first groove part is provided with a first water blocking rib, the first water blocking rib is arranged along the left-right direction and shields the front of the first groove part, the first water blocking rib has a water outlet, and the first water blocking rib is configured to guide the fluid in the first groove part to be discharged from the water outlet.

[0005] According to the casing of the water dispenser provided in the embodiment of the utility model, the front part of the top cover of the casing is provided with a first groove part, and a waterproof flow guide structure is arranged correspondingly.

[0006] In addition, the casing of the water dispenser according to the above embodiment of the utility model can also have the following additional technical features:

[0007] In some embodiments, the casing also has a first matching hole, the first matching hole is arranged on the upper part of the front end of the casing and below the bottom wall of the first groove part, and in the projection along the up-down direction, the water outlet is located on the side of the first matching hole.

[0008] In some embodiments, the upper part of the front end of the casing is provided with a second groove part, the second groove part extends along the up-down direction, the upper end of the second groove part is opposite to the first groove part along the front-back direction and is communicated, and the first matching hole is arranged on the inner bottom surface of the second groove part.

[0009] In some embodiments, the left side edge and / or the right side edge of the first matching hole is provided with a second water blocking rib, the second water blocking rib extends along the up-down direction, and in the projection along the up-down direction, the water outlet is located on the side of the second water blocking rib and away from the first matching hole.

[0010] In some embodiments, the first groove portion has a first side portion and a second side portion opposite to each other in the left-right direction, the first side portion is provided with the wiring plug, and the water outlet is arranged on the second side portion of the first groove portion.

[0011] In some embodiments, a front edge of an inner bottom surface of the water outlet is configured as an inclined surface inclined downward in a rear-to-front direction; and / or the inner bottom surface of the water outlet is not higher than an inner bottom surface of the first groove portion.

[0012] In some embodiments, the first water retaining rib includes a main body portion and a flow guiding portion, the main body portion extends in the left-right direction, the main body portion has a notch penetrating through the main body portion in the front-rear direction, and the flow guiding portion is connected to an edge of the notch and extends in the front-rear direction.

[0013] In some embodiments, the main body portion includes a first rib and a second rib, the first rib and the second rib are spaced apart in the left-right direction, the flow guiding portion includes a first flow guiding rib and a second flow guiding rib, the first flow guiding rib extends in the front-rear direction and has a rear end connected to the first rib, the second flow guiding rib extends in the front-rear direction and has a rear end connected to the second rib, and the water outlet is arranged between the first flow guiding rib and the second flow guiding rib.

[0014] Alternatively, the main body portion includes a third rib, one end of the third rib is connected to a first side surface of the first groove portion, and the other end of the third rib is spaced apart from a second side surface of the first groove portion, the flow guiding portion includes a third flow guiding rib, the third flow guiding rib extends in the front-rear direction and has a rear end connected to the third rib, and the water outlet is arranged between the third flow guiding rib and the second side surface.

[0015] The water dispenser according to the embodiments of the present application comprises: the aforementioned machine shell, the controller and the machine head, the controller is arranged in the machine shell, and at least a part of the machine head is arranged in the first groove portion, and the machine head is electrically connected with the controller.

[0016] In some embodiments, the machine head is connected to the machine shell in a plug-in manner in the front-rear direction, the controller is provided with a first plug-in portion, the machine head is provided with a second plug-in portion, and the first plug-in portion and the second plug-in portion are in butt joint in the front-rear direction.

[0017] In some embodiments, the machine shell is further provided with a first matching hole, the first matching hole is arranged on the upper front side of the machine shell and below the bottom wall of the first groove portion, a left side edge and / or a right side edge of the first matching hole is provided with a second water retaining rib, the machine head is provided with a second matching hole corresponding to the first matching hole, the first matching hole and the second matching hole correspond to each other in the front-rear direction, and the second water retaining rib is arranged in the second matching hole.

[0018] In some embodiments, the housing further has a second groove portion provided on the upper end of the front portion of the housing, an upper end of the second groove portion is opposite to the first groove portion in the front-rear direction and communicates with the first groove portion, the head includes a first portion and a second portion, the first portion extends in the front-rear direction, the second portion extends in the up-down direction, and an upper end of the second portion is connected to a front end of the first portion, at least a portion of the first portion is arranged in the first groove portion, and at least a portion of the second portion is arranged in the second groove portion.

[0019] In some embodiments, an upper portion of the rear side of the second portion is provided with a limiting portion, the limiting portion is below the first portion, and the limiting portion and the first portion are clamped on both sides of the bottom wall of the first groove portion in the up-down direction.

[0020] In some embodiments, the head includes a display screen, the display screen is arranged on the upper portion of the head and is configured to display information upward. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic view of a housing of a water dispenser according to an embodiment of the present application.

[0022] Figure 2 is Figure 1 is a partial enlarged view of the A area of the middle circle.

[0023] Figure 3 is a schematic view of a water dispenser according to an embodiment of the present application.

[0024] Figure 4 is an exploded schematic view of a water dispenser according to an embodiment of the present application.

[0025] REFERENCE NUMERALS:

[0026] The water dispenser 100, the housing 10, the first groove portion 101, the second groove portion 102, the first water blocking rib 11, the water outlet 1101, the first rib 111, the second rib 112, the first flow guide rib 113, the second flow guide rib 114, the first matching hole 103, the second water blocking rib 12, the head 20, the first portion 21. DETAILED DESCRIPTION

[0027] Water entering the water purifier may cause electrical appliance failure, and even internal short circuit and fire, so waterproof design is an important part of safety design. Figure 3 As shown in the figure, for the machine with display on the top, if there is water accumulation on the top, water entering the assembly gap between the head and the top cover is inevitable, and if the water enters the electrical control panel and electrical device terminals inside the machine, it may cause electrical appliance failure or greater loss.

[0028] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and are not to be understood as limiting the present application.

[0029] As Figures 1 to 4 The water dispenser 100 according to the embodiments of the present application, the top cover front portion of the shell 10 is provided with a first groove portion 101, the front edge of the bottom wall of the first groove portion 101 is provided with a first water blocking rib 11, the first water blocking rib 11 is arranged along the left-right direction and blocks the front of the first groove portion 101, the first water blocking rib 11 has a water outlet 1101, and the first water blocking rib 11 is configured to guide the fluid in the first groove portion 101 to be oriented discharged from the water outlet 1101.

[0030] The first groove portion 101 can be used to install the machine head 20, or can be used to install other structures. During use of the water dispenser 100, water entering the first groove portion 101 will flow towards the first blocking rib, and under the guidance and flow limiting effect of the first blocking rib, the water flow will flow towards the water outlet 1101, and finally be discharged from the water outlet 1101. In this way, water can be prevented from remaining in the first groove portion 101, and directional discharge of water can also be achieved, avoiding the problem of unstable electrical operation caused by water entering the machine body, effectively improving the stability and safety of the water dispenser 100.

[0031] The water in the first groove portion 101 can have multiple sources: for example, when the top surface of the shell 10 is splashed with water or other fluids, the water can flow into the first groove portion 101; or, after the machine head 20 is installed in the first groove portion 101, water splashed onto the top surface of the machine body can also flow into the first groove portion 101 through the gap between the machine head 20 and the first groove portion 101. The water entering the first groove portion 101 will flow towards the water outlet 1101 under the blocking effect of the first water blocking rib 11.

[0032] The shell 10 of the water dispenser 100 according to the embodiments of the present application, the first groove portion 101 is arranged at the top cover front portion of the shell 10, and a waterproof flow guiding structure is correspondingly arranged, which can guide water to flow to a specific position to achieve directional discharge of water, thereby avoiding water from seeping into the machine body to affect the operational stability of the water dispenser 100.

[0033] As Figure 2In some embodiments, the casing 10 further has a first matching hole 103, which is arranged on the upper front end of the casing 10 and below the bottom wall of the first groove part 101. In the projection along the up-down direction, the water outlet 1101 is located at the side of the first matching hole 103. The first matching hole 103 can be used to dock with the head 20 to achieve the quick connection of the head 20 and the casing 10. By arranging the water outlet 1101 at the side of the first matching hole 103, the water entering the inside of the casing 10 through the first matching hole 103 can be effectively avoided, and the operation stability and safety of the water dispenser 100 can be effectively improved.

[0034] In some embodiments, the casing 10 further has a first matching hole 103, which is arranged on the upper front end of the casing 10 and below the bottom wall of the first groove part 101. In the projection along the up-down direction, the water outlet 1101 is located at the side of the first matching hole 103. The first matching hole 103 can be used to dock with the head 20 to achieve the quick connection of the head 20 and the casing 10. By arranging the water outlet 1101 at the side of the first matching hole 103, the water entering the inside of the casing 10 through the first matching hole 103 can be effectively avoided, and the operation stability and safety of the water dispenser 100 can be effectively improved.

[0035] For example, the first groove part 101 is arranged to extend along the front-back direction, and the second groove part 102 is arranged to extend along the up-down direction. The front end of the first groove part 101 is connected to the upper end of the second groove part 102, and the front edge of the first groove part 101 is provided with the first water blocking rib 11 to guide the water in the first groove part 101 to flow to a specific position, thereby improving the stability and safety of the water dispenser 100. In addition, by arranging the first groove part 101 and the second groove part 102, the head 20 and the casing 10 can be quickly and stably assembled, thereby improving the stability and safety of the water dispenser 100. Figure 2 In some embodiments, the left side edge and / or the right side edge of the first matching hole 103 is provided with a second water blocking rib 12, which extends along the up-down direction. In the projection along the up-down direction, the water outlet 1101 is located at the side of the second water blocking rib 12 and away from the first matching hole 103. The operation stability of the water dispenser 100 can be further improved.

[0036] In combination with the foregoing embodiments, the upper front end of the casing 10 is provided with the second groove part 102, the inner bottom surface of the second groove part 102 is provided with the first matching hole 103, the first matching hole 103 can penetrate through the front wall of the casing 10 along the front-back direction, the second water blocking rib 12 can include a left side water blocking rib arranged at the left side edge of the first matching hole 103 and a right side water blocking rib arranged at the right side edge of the first matching hole 103. The left side water blocking rib and the left side surface of the second groove part 102 can form a first flow guide groove, the right side water blocking rib and the right side surface of the second groove part 102 can form a second flow guide groove, and the water outlet 1101 can be arranged to be opposite to the first flow guide groove along the up-down direction or to be opposite to the second flow guide groove along the up-down direction.

[0037] In some embodiments, the casing 10 has a first side and a second side opposite to each other in the left-right direction, the first side is provided with the wiring plug, and the water outlet 1101 is arranged on the second side. By arranging the water outlet 1101 on the side away from the wiring plug, the stability and safety of the water dispenser 100 can be improved. In the utility model, the wiring plug and the water outlet 1101 are not completely distributed along the left-right direction, and can also be arranged as follows: in the projection in the up-down direction, the water outlet 1101 is arranged on the second side, and the wiring plug is arranged on the first side.

[0038] As Figure 2 In some embodiments, the front edge of the inner bottom surface of the water outlet 1101 is configured as an inclined surface inclined downward in the rear-to-front direction. By arranging the inclined surface, the water in the first groove part 101 can be conveniently discharged, and the efficiency and effect of water discharge can be improved. In addition, the water in the first groove part 101 can also be conveniently discharged as soon as possible. Optionally, the inner bottom surface of the water outlet 1101 is not higher than the inner bottom surface of the first groove part 101. Thus, the water in the first groove part 101 can be conveniently discharged quickly through the drain. In addition, in combination with the foregoing embodiments, the front edge of the inner bottom surface of the water outlet 1101 is configured as an inclined surface inclined downward in the rear-to-front direction, and the inner bottom surface of the water outlet 1101 is not higher than the inner bottom surface of the first groove part 101. In this way, the front edge of the water outlet 1101 will be configured as the lowest position of the bottom wall of the first groove part 101, and the efficiency and effect of water discharge can be effectively improved.

[0039] In some embodiments, the first water retaining rib 11 includes a main body part and a flow guide part, the main body part extends in the left-right direction, the main body part has a gap penetrating the main body part in the front-rear direction, and the flow guide part is connected to the edge of the gap and extends in the front-rear direction. The gap can be used for water discharge, which improves the blocking effect of the first water retaining rib 11 on water flow and enables the accumulated water in the first groove part 101 to be discharged quickly.

[0040] The first water retaining rib 11 in the utility model can have different forms and structures, including but not limited to the following embodiments.

[0041] Embodiment one

[0042] As Figure 2The main body part comprises a first rib 111 and a second rib 112, the first rib 111 and the second rib 112 are distributed in the left-right direction, the flow guide part comprises a first flow guide rib 113 and a second flow guide rib 114, the first flow guide rib 113 extends in the front-rear direction and the rear end is connected with the first rib 111, the second flow guide rib 114 extends in the front-rear direction and the rear end is connected with the second rib 112, and the water outlet 1101 is arranged between the first flow guide rib 113 and the second flow guide rib 114. The gap can be conveniently formed between the first rib 111 and the second rib 112, and the first flow guide rib 113 and the second flow guide rib 114 are connected to the left and right sides of the gap, so that the water in the first groove part 101 can be conveniently discharged quickly, and the first flow guide rib 113 and the second flow guide rib 114 can also have a guiding effect, so as to restrict the flowing direction of the water in the water outlet 1101, avoid the water flowing in the left-right direction, cause the water to flow to the electrified structure, and also avoid the splashing water caused by water droplets from affecting the safe and stable operation of the water dispenser 100.

[0043] Embodiment two

[0044] The main body part comprises a third rib, one end of the third rib is connected with the first side of the first groove part 101, and the other end is spaced apart from the second side of the first groove part 101, a gap is formed between the other end of the third rib and the second side of the first groove part 101, the flow guide part comprises a third flow guide rib, the third flow guide rib extends in the front-rear direction and the rear end is connected with the third rib, and the water outlet 1101 is arranged between the third flow guide rib and the second side. The water in the first groove part 101 can be conveniently discharged quickly, and the first flow guide rib 113 and the second flow guide rib 114 can also have a guiding effect, so as to restrict the flowing direction of the water in the water outlet 1101, avoid the water flowing in the left-right direction, cause the water to flow to the electrified structure, and also avoid the splashing water caused by water droplets from affecting the safe and stable operation of the water dispenser 100.

[0045] In the shell 10 of the water dispenser 100, the first groove part 101 is designed on the top cover of the shell 10, and is used for collecting water seeping from the assembly gap of the machine head 20; the first water retaining rib 11 is designed on the lap joint edge of the first groove part 101 and the shell; the water outlet 1101 is designed at one end of the first water retaining rib 11. The seeping water flows out through the water outlet 1101. The flow guide groove is designed on the shell which is lapped with the top cover, and the water flowing out of the top cover flows along the flow guide groove and flows to the outside of the machine from the assembly gap.

[0046] As Figures 1 to 4The water dispenser 100 according to the embodiment of the utility model, including: aforementioned casing 10, controller and machine head 20, controller is located in casing 10 inside, at least a part of machine head 20 is located in first groove portion 101, and machine head 20 is electrically connected with controller. Can utilize the electric connection of controller and machine head 20, realize the control of controller to machine head 20, wherein machine head 20 can be provided with display unit, can utilize display unit to show the running state of water dispenser 100, improve the running efficiency of water dispenser 100.

[0047] As Figure 3 And Figure 4 In some embodiments, the machine head 20 is connected to the casing 10 in the front-rear direction, the controller is provided with a first plug-in part, the machine head 20 has a second plug-in part, and the first plug-in part and the second plug-in part are connected in the front-rear direction. The machine head 20 and the casing 10 can be quickly connected, improving the connection efficiency and stability between the machine head 20 and the casing 10, thereby facilitating the assembly and maintenance of the water dispenser 100, reducing the production cost and maintenance cost of the water dispenser 100.

[0048] Optionally, in some embodiments, the casing 10 further has a first matching hole 103, the first matching hole 103 is arranged on the upper front side of the casing 10 and below the bottom wall of the first groove portion 101, the left side edge and / or the right side edge of the first matching hole 103 is provided with a second water blocking rib 12, the machine head 20 is provided with a second matching hole corresponding to the first matching hole 103, the first matching hole 103 and the second matching hole correspond in the front-rear direction, and the second water blocking rib 12 is arranged in the second matching hole. The machine head 20 and the casing 10 can be quickly assembled.

[0049] In addition, in the utility model, the machine head 20 can be installed on the upper front end of the casing 10, and the pipeline can be used to connect the machine head 20 and the flow path in the casing 10, facilitating the rapid formation of the water dispenser 100 and improving the efficiency and effect of the formation. The first matching hole 103 and the second matching hole cooperate to facilitate the pipeline to pass through the first matching hole 103 and the second matching hole, improve the stability and working efficiency of the water dispenser 100. In addition, a sterilization unit can be arranged in the machine head 20, and the sterilization unit can be a UV sterilization unit

[0050] In combination Figures 1 to 4In some embodiments, the housing 10 further has a second slot portion 102, which is arranged on the upper front end of the housing 10, the upper end of the second slot portion 102 is opposite to the first slot portion 101 in the front-rear direction and is communicated, the head 20 comprises a first portion 21 and a second portion, the first portion 21 extends in the front-rear direction, the second portion extends in the up-down direction, and the upper end of the second portion is connected to the front end of the first portion 21, at least a part of the first portion 21 is arranged in the first slot portion 101, and at least a part of the second portion is arranged in the second slot portion 102. The first slot portion 101 and the second slot portion 102 can be used to install and position the head 20, and the connection strength and stability between the head 20 and the housing 10 can be improved.

[0051] Optionally, in some embodiments, the upper rear side of the second portion is provided with a limiting portion, the limiting portion is below the first portion 21, and the limiting portion and the first portion 21 are clamped on both sides of the bottom wall of the first slot portion 101. The limiting portion and the second portion can be used to realize quick assembly between the head 20 and the housing 10, and improve the stability and safety of the water dispenser 100.

[0052] In some embodiments, the head 20 comprises a display screen, which is arranged on the upper portion of the head 20 and is configured to display information upward. The user can be conveniently informed of the temporary information, so as to facilitate the use of the water dispenser 100.

[0053] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0054] In addition, the terms "first" and "second" are only for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0055] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be the communication of two element internals or the interaction of two elements, unless another definite limitation.For ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0056] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be the communication of two element internals or the interaction of two elements, unless another definite limitation.For ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0057] In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model.In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.And, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.In addition, in the case of not mutually contradictory, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples.

[0058] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the person skilled in the art can change, modify, replace and modify the above-mentioned embodiments within the scope of the utility model.

Claims

1. A housing (10) for a water dispenser (100), characterized in that, The top cover of the housing (10) is provided with a first groove (101) at the front. The bottom wall of the first groove (101) is provided with a first water-blocking rib (11) at the front edge. The first water-blocking rib (11) is arranged in the left-right direction and covers the front of the first groove (101). The first water-blocking rib (11) has a water outlet (1101). The first water-blocking rib (11) is configured to guide the fluid in the first groove (101) to be discharged directionally from the water outlet (1101).

2. The housing (10) according to claim 1, characterized in that, The housing (10) also has a first mating hole (103), which is located at the upper front end of the housing (10) and below the bottom wall of the first groove (101). In the projection along the vertical direction, the water outlet (1101) is located to the side of the first mating hole (103).

3. The housing (10) according to claim 2, characterized in that, The upper front end of the housing (10) is provided with a second groove (102), which extends in the vertical direction. The upper end of the second groove (102) is opposite to and connected to the first groove (101) in the front-back direction. The first mating hole (103) is provided on the inner bottom surface of the second groove (102).

4. The housing (10) according to claim 2 or 3, characterized in that, The first mating hole (103) has a second water-blocking rib (12) on its left and / or right edges. The second water-blocking rib (12) extends in the vertical direction. In the projection in the vertical direction, the water outlet (1101) is located to the side of the second water-blocking rib (12) and away from the first mating hole (103).

5. The housing (10) according to any one of claims 1-3, characterized in that, The housing (10) has a first side and a second side opposite to each other in the left-right direction. The first side is provided with a wiring plug, and the water outlet (1101) is provided on the second side.

6. The housing (10) according to any one of claims 1-3, characterized in that, The front edge of the inner bottom surface of the outlet (1101) is configured as a downward sloping surface in the direction from back to front; and / or, the inner bottom surface of the outlet (1101) is not higher than the inner bottom surface of the first groove (101).

7. The housing (10) according to any one of claims 1-3, characterized in that, The first water-blocking rib (11) includes a main body and a flow guide. The main body extends in the left-right direction and has a notch that penetrates the main body in the front-back direction. The flow guide connects to the edge of the notch and extends in the front-back direction.

8. The housing (10) according to claim 7, characterized in that, The main body includes a first rib (111) and a second rib (112), the first rib (111) and the second rib (112) being spaced apart in the left-right direction. The flow guiding part includes a first flow guiding rib (113) and a second flow guiding rib (114), the first flow guiding rib (113) extending in the front-back direction and its rear end connected to the first rib (111), the second flow guiding rib (114) extending in the front-back direction and its rear end connected to the second rib (112), and the water outlet (1101) being disposed between the first flow guiding rib (113) and the second flow guiding rib (114). Alternatively, the main body includes a third rib, one end of which is connected to the first side surface of the first groove (101), and the other end is spaced apart from the second side surface of the first groove (101). The flow guide includes a third flow guide rib, which extends in the front-rear direction and is connected to the third rib at its rear end. The outlet (1101) is located between the third flow guide rib and the second side surface.

9. A water dispenser (100), characterized in that, include: The housing (10) according to any one of claims 1-8; A controller, which is located inside the housing (10); The machine head (20) has at least a portion disposed in the first groove (101) and is electrically connected to the controller.

10. The water dispenser (100) according to claim 9, characterized in that, The machine head (20) is inserted into the housing (10) in the front-to-back direction. The controller is provided with a first insertion part, and the machine head (20) has a second insertion part. The first insertion part and the second insertion part are connected in the front-to-back direction.

11. The water dispenser (100) according to claim 10, characterized in that, The housing (10) also has a first mating hole (103), which is located on the upper front side of the housing (10) and below the bottom wall of the first groove (101). The left and / or right edges of the first mating hole (103) are provided with a second water-blocking rib (12). The machine head (20) is provided with a second mating hole corresponding to the first mating hole (103). The first mating hole (103) and the second mating hole correspond to each other in the front-back direction. The second water-blocking rib (12) passes through the second mating hole.

12. The water dispenser (100) according to claim 9, characterized in that, The housing (10) also has a second groove (102), which is located at the upper front end of the housing (10). The upper end of the second groove (102) is opposite to and connected to the first groove (101) in the front-rear direction. The head (20) includes a first part (21) and a second part. The first part (21) extends in the front-rear direction, and the second part extends in the up-down direction. The upper end of the second part is connected to the front end of the first part (21). At least a part of the first part (21) is located in the first groove (101), and at least a part of the second part is located in the second groove (102).

13. The water dispenser (100) according to claim 12, characterized in that, The second part has a limiting part on the upper rear side, the limiting part is located below the first part (21), and the limiting part and the first part (21) are clamped on the upper and lower sides of the bottom wall of the first groove (101).

14. The water dispenser (100) according to claim 9, characterized in that, The head unit (20) includes a display screen located on the upper part of the head unit (20) and configured to display information upwards.

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