Integrated instant heating module and water purifier

Abstract

The integrated instant heating module comprises a shell, a zero-pressure valve, a water pump and an instant heating pipe, a containing cavity is formed in the shell, the instant heating pipe is assembled in the containing cavity, the water pump is assembled in the containing cavity or outside the containing cavity, the zero-pressure valve is also assembled in the containing cavity or outside the containing cavity, and the zero-pressure valve is assembled in the containing cavity or outside the containing cavity. And the zero pressure valve, the water pump and the instant heating pipe are communicated in sequence. The utility model further provides a water purifier which comprises the integrated instant heating module, the zero pressure valve is communicated with the filtering assembly, and the instant heating pipe is communicated with a water outlet faucet. According to the water purifier, the water pump, the zero pressure valve and the instant heating pipe are integrated on the shell to form the integrated instant heating module, the integrated instant heating module only needs to be installed on the water purifier, the water pump, the zero pressure valve and the instant heating pipe do not need to be installed respectively, the integration degree is improved, assembly of the whole water purifier is facilitated, and the assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to small household electrical appliances technical field, especially a kind of integrated instant module and water purifier. BACKGROUND

[0002] Water purifier is also called water purifier, water purifier, it is water treatment equipment according to the water use requirement to water quality is filtered, purified and treated.Water purifier, especially the apple machine in it, water pump and instant module are generally installed separately inside, instant module is used to heat the pure water filtered by filter assembly, water pump and instant module need to be installed separately, resulting in insufficient integration, long assembly time of whole machine, low assembly efficiency. SUMMARY

[0003] In order to solve the problems existing in the prior art, the first object of the utility model is to provide an integrated instant module, which integrates water pump, instant heating tube and other components, improves the integration degree, so as to facilitate the assembly of the whole machine.

[0004] The utility model adopts the following technical scheme:

[0005] The utility model provides a kind of integrated instant module, including shell, zero pressure valve, water pump and instant heating tube, the shell is equipped with receiving cavity, the instant heating tube is assembled in the receiving cavity, the water pump is assembled in the receiving cavity or outside the receiving cavity, the zero pressure valve is also assembled in the receiving cavity or outside the receiving cavity, the zero pressure valve, the water pump and the instant heating tube are sequentially communicated.

[0006] Further, the shell includes a main body and a mounting portion arranged axially, and the receiving cavity is arranged in the main body or in the main body and the mounting portion.

[0007] Further, the mounting portion is a mounting step.

[0008] Further, a recess is arranged on the outer periphery of the main body, and one or both of the zero pressure valve and the water pump are assembled in the recess.

[0009] Further, the recess is formed by recessing inward from the outer periphery of the shell.

[0010] Further, when the water pump is assembled in the recess, a mounting seat for the water pump to pass through is arranged in the recess.

[0011] Further, the shell comprises a first part and a second part, the first part comprises a first mounting part and a first main body, the second part comprises a second mounting part and a second main body, the first part and the second part are detachably connected, the first mounting part and the second mounting part are assembled to form the mounting part, and the first main body and the second main body are assembled to form the main body.

[0012] Further, the first part and the second part are detachably connected by screws.

[0013] The second object of the utility model is to provide a water purifier, which comprises the integrated instant heating module, the zero pressure valve is connected with the filter assembly, and the instant heating tube is connected with the water outlet.

[0014] Due to the adoption of the above technical scheme, the utility model has the following technical effects: the water pump, the zero pressure valve and the instant heating tube are integrated on the shell to form the integrated instant heating module, the integrated instant heating module is only needed to be installed on the water purifier, the water pump, the zero pressure valve and the instant heating tube do not need to be installed respectively, the integration degree is improved, the assembly of the whole water purifier is facilitated, and the assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below, and obviously, the drawings in the following description only relate to some embodiments of the utility model, rather than limit the utility model.

[0016] Figure 1 is a structural schematic view of the integrated instant heating module of the utility model.

[0017] Figure 2 is Figure 1 a structural schematic view of another angle of the utility model.

[0018] Figure 3 is Figure 1 a structural schematic view of another angle of the utility model.

[0019] Figure 4 is Figure 1 an explosion view of the utility model.

[0020] Figure 5 is Figure 4 a further explosion view of the utility model.

[0021] Figure 6 is Figure 5 a structural schematic view of another angle of the utility model. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the present application will be further described in detail below with reference to the drawings. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of the present application.

[0023] It should be noted that like numerals and letters refer to like items throughout the accompanying drawings, and therefore, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

[0024] Unless otherwise defined, the technical terms or scientific terms used in the patent document should be understood as the usual meaning understood by those skilled in the art to which the present application belongs. The "first", "second" and similar words used in the patent specification and claims of the present application do not represent any order, quantity or importance, but are only used to distinguish different components. Similarly, "one", "an" or "the" and similar words do not represent a quantity limitation, but represent the existence of at least one. "Including" or "containing" and similar words mean that the elements or objects appearing before "including" or "containing" cover the elements or objects listed after "including" or "containing" and their equivalents, and do not exclude other elements or objects. "Center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are only used to represent relative positional relationships, which may change accordingly when the absolute position of the described object changes, 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0025] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] Some embodiments of the present application will be described in detail below with reference to the drawings. The features in the following embodiments can be combined with each other without conflict.

[0027] Please refer to Figures 1 to 6As shown, the application provides an integrated instant heating module 100, which comprises a shell 10, a zero pressure valve 30, a water pump 40 and an instant heating tube 20. The shell 10 is internally provided with a receiving cavity 11, the instant heating tube 20 is assembled in the receiving cavity 11, the water pump 40 is assembled in the receiving cavity 11 or outside the receiving cavity 11, the zero pressure valve 30 is assembled in the receiving cavity 11 or outside the receiving cavity 11, the water pump 40 is assembled in the receiving cavity 11 or outside the receiving cavity 11, and the zero pressure valve 30, the water pump 40 and the instant heating tube 20 are sequentially communicated. The zero pressure valve 30, the water pump 40 and the instant heating tube 20 are integrated on the same shell 10, thereby improving the integration degree.

[0028] The shell 10 comprises an axial main body 12 and a mounting portion, and the receiving cavity 11 is arranged in the main body 12 or in the main body 12 and the mounting portion. In this embodiment, the mounting portion is a mounting step 13 arranged on the upper end of the main body 12, and the outer diameter of the mounting step 13 is larger than that of the main body 12, so that the shape of the shell 10 is similar or the same as that of a filter bottle commonly used at present. In this way, the integrated instant heating module 100 can be plug and play like a filter bottle, thereby further facilitating assembly and subsequent maintenance and replacement. The receiving cavity 11 is arranged axially in the main body 12 and the mounting step 13.

[0029] The shell 10 comprises a first part 14 and a second part 15. The first part 14 comprises a first mounting portion 141 and a first main body 142, and the second part 15 comprises a second mounting portion 151 and a second main body 152. The first part 14 and the second part 15 are detachably connected. When the first part 14 and the second part 15 are assembled, the first mounting portion 141 and the second mounting portion 151 are assembled to form the mounting step 13, and the first main body 142 and the second main body 152 are assembled to form the main body 12.

[0030] A recess 143 is arranged on the outer periphery of the first part 14. The recess 143 is recessed from the outer periphery of the first part 14 to the axial direction of the shell 10, i.e. the recess 143 is recessed from the outer periphery of the first part 14 to the receiving cavity 11. One or both of the zero pressure valve 30 and the water pump 40 are assembled in the recess 143. In this embodiment, both the zero pressure valve 30 and the water pump 40 are assembled in the recess 143. In this way, the water pump 40 and the zero pressure valve 30 are not protruded on the outer periphery of the main body 12, thereby reducing the volume of the entire integrated instant heating module 100 and avoiding interference or obstruction to other components during assembly. Of course, the recess 143 can also be arranged on the corresponding second main body 152 of the second part 15.

[0031] The recess 143 extends from the end of the main body 12 away from the mounting step 13 to the mounting step 13, but the axial length of the recess 143 is smaller than that of the main body 12, i.e. the recess 143 is not connected with the mounting step 143.

[0032] The recess 143 is provided with a mounting seat 144 for the water pump 40 to pass through, which is annular, and of course, the fixing of the water pump 40 and the zero pressure valve 30 also needs to be stabilized by other components such as screws or clamping structures, to avoid the water pump 40 and the zero pressure valve 30 from being separated from the shell 10 during operation.

[0033] The first part 14 is provided with a plurality of screw fixing columns 145, and the second part 15 is provided with a plurality of screw mounting holes 153, which correspond one-to-one with the screw fixing columns 145. When the first part 14 and the second part 15 are opposite, the screw is fixedly connected through the screw mounting hole 153 and the screw fixing column 145, so that the first part 14 and the second part 15 are detachably connected by the screw. Conversely, the screw fixing column 145 is provided on the second part 15, and the screw mounting hole 153 is provided on the first part 14. Of course, the detachable assembly between the first part 14 and the second part 15 can also be realized by other structures such as clamping structures.

[0034] In this embodiment, the accommodation cavity 11 extends axially, that is, the instant heating tube 20 is arranged along the extension direction of the accommodation cavity 11. The main body 12 is provided with an inlet 17 away from one end of the mounting step 13, or the inlet 17 is arranged near the main body 12 away from one end of the mounting step 13 in the recess 143. The main body 12 is provided with an outlet 18 near one end of the mounting step 13, or the outlet 18 is arranged near one end of the mounting step 13 in the recess 143. The connecting pipeline of the water pump 40 and the instant heating tube 20 enters the accommodation cavity 11 from the inlet 17, and the connecting pipeline of the instant heating tube 20 and the faucet exits from the outlet 18. In this way, the heat utilization rate of the instant heating tube 20 can be improved. Of course, the inlet 17 and the outlet 18 can be arranged on the outer periphery of the shell 10.

[0035] During installation, the instant heating tube 20 can be fixed in the second part 15 first, and then the second part 15 and the first part 14 are assembled. Of course, the instant heating tube 20 can also be fixed in the first part 14 first, and then the first part 14 and the second part 15 are assembled.

[0036] The main body 12 is provided with a fixed mounting part away from one end of the mounting step 13. In this embodiment, the fixed mounting part is a fixed column 16. During installation, the entire integrated instant heating module 100 is generally inserted into the water purifier, and is positioned and fixed through the mounting step 13. In order to further realize the stable connection of the instant heating module 100, the fixed column 16 can abut against the bottom of the inner cavity of the water purifier, and a fixing hole 161 can also be arranged on the fixed column 16, and the fixing hole 161 is fixedly connected with the inner wall of the water purifier through a screw.

[0037] The application further provides a water purifier, which is internally inserted with the integrated instant heating module 100, the zero-pressure valve 30 is communicated with the filter core assembly, the instant heating tube 20 is communicated with the water faucet, the pure water filtered by the filter core assembly is introduced into the instant heating tube 20 through the zero-pressure valve 30, the water pump 40 and the like, the instant heating tube 20 heats the water to become hot water, and the hot water is supplied through the water faucet, wherein, the filter core assembly, the connection between the zero-pressure valve 30 and the filter core assembly, and the connection between the instant heating tube 20 and the water faucet are the same as the prior art, and will not be described herein.

[0038] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An integrated on-demand module, characterized by, The integrated instant heating module comprises a shell, a zero-pressure valve, a water pump and an instant heating tube, the shell is internally provided with a receiving cavity, the instant heating tube is assembled in the receiving cavity, the water pump is assembled in the receiving cavity or outside the receiving cavity, the zero-pressure valve is also assembled in the receiving cavity or outside the receiving cavity, and the zero-pressure valve, the water pump and the instant heating tube are sequentially communicated.

2. The integrated on-demand module of claim 1, wherein, The shell comprises an axial main body and a mounting portion, and the receiving cavity is arranged in the main body or in the main body and the mounting portion.

3. The integrated instant heating module according to claim 2, wherein, The mounting portion is a mounting step.

4. The integrated instant heating module of claim 2, wherein, A recess is arranged on the outer periphery of the main body, and one or both of the zero-pressure valve and the water pump is assembled in the recess.

5. The integrated instant heating module according to claim 4, wherein, The recess is formed by recessing inward from the outer periphery of the shell.

6. The integrated instant heating module of claim 4, wherein, When the water pump is assembled in the recess, a mounting seat for the water pump to pass through is arranged in the recess.

7. The integrated instant heating module of claim 2, wherein, The shell comprises a first portion and a second portion, the first portion comprises a first mounting portion and a first main body, the second portion comprises a second mounting portion and a second main body, the first portion and the second portion are detachably connected, the first mounting portion and the second mounting portion are assembled to form the mounting portion, and the first main body and the second main body are assembled to form the main body.

8. The integrated instant heating module of claim 7, wherein, The first portion and the second portion are detachably connected by screws.

9. A water purifier characterized by comprising: The integrated instant heating module comprises a shell, a zero-pressure valve, a water pump and an instant heating tube, the shell is internally provided with a receiving cavity, the instant heating tube is assembled in the receiving cavity, the water pump is assembled in the receiving cavity or outside the receiving cavity, the zero-pressure valve is also assembled in the receiving cavity or outside the receiving cavity, and the zero-pressure valve, the water pump and the instant heating tube are sequentially communicated.

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