Modular shower main body inner core

Abstract

The utility model discloses a module type shower main body inner core which comprises a water inlet pipe, a water outlet pipe and a regulating valve installation chamber which are connected into a whole, a cold water input channel and a hot water input channel which are respectively communicated with a cold water inlet and a hot water inlet are arranged in the water inlet pipe, and the channels are connected with an input port of the regulating valve installation chamber. And an outlet of the regulating valve mounting chamber is connected with a power generation device mounting chamber. At least two water outlet key installation chambers are arranged on the outer side of the water outlet pipe, the water inlet ends of the water outlet key installation chambers are communicated with a water channel in the water outlet pipe, a lower water outlet is formed between the water outlet pipe and the water inlet pipe, an upper water outlet is formed in the outer side of the water inlet pipe, and the water inlet ends of the upper water outlet and the lower water outlet are connected with water outlet channels of the water outlet key installation chambers respectively. Water outlet ends of the upper and lower water outlets are respectively connected with a water outlet device for supplying water. The inner core structure is of a modular structure, is suitable for being integrally formed and machined through casting or injection molding, can be flexibly installed in shower main body shells with different appearances, and is good in compatibility and adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom accessories, in particular to a modular shower body inner core. Background Art

[0002] The shower body is the core part of the shower head, which is mainly used to mix hot and cold water and switch between different water outlet modes. Early shower bodies mainly mixed hot and cold water and split the flow, and the structure was relatively simple. With the continuous development of products, the shower body is usually equipped with thermostatic regulating valves, hydroelectric power generation devices, piano key-style control valves and various water outlets, etc., which makes the internal water structure of the shower body complex.

[0003] In order to reduce the number of connecting parts between the internal water channels in the prior art, the main body of the shower body and the internal water channels are usually made into an integrated cast metal part or an injection molded part. However, when this structure is adopted, a new integral mold must be re-processed every time the appearance of the shower body is changed. The cost of re-processing a new integral mold is high, resulting in high cost for developing a new shower body, which is not conducive to continuous design innovation in the appearance of the shower body and is not conducive to further improving product competitiveness. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a modular shower body inner core, in which buttons suitable for installing a thermostatic regulating valve, a hydroelectric power generation device, and piano control buttons and multiple water outlets are integrated, and the shower body inner core is suitable for independent installation in shower body shells of different shapes, and the installation and connection are convenient, and the compatibility and adaptability are good, which is convenient to promote a better innovative design of the appearance of the shower body.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A modular shower body inner core, comprising an inlet pipe, an outlet pipe and a regulating valve installation chamber connected as one body, characterized in that: a cold water input channel and a hot water input channel respectively connected to a cold water inlet and a hot water inlet are provided in the water inlet pipe, one end of the cold water input channel and the hot water input channel are connected to the input port of the regulating valve installation chamber, the outlet of the regulating valve installation chamber is connected to a power generation device installation chamber, the output port of the power generation device installation chamber is connected to the water inlet end of the water outlet pipe, at least two water outlet button installation chambers are provided on the outside of the water outlet pipe, the water inlet end of the water outlet button installation chamber is connected to the waterway in the water outlet pipe, a lower water outlet is provided between the water outlet pipe and the water inlet pipe, an upper water outlet is provided on the outside of the water inlet pipe, the water inlet ends of the lower water outlet and the upper water outlet are respectively connected to the water outlet channel of the water outlet button installation chamber, and the water outlet ends of the lower water outlet and the upper water outlet are respectively connected to a water outlet device for water supply.

[0007] Furthermore, the other ends of the water inlet pipe and the water outlet pipe are respectively provided with a first sealing plug installation hole and a second sealing plug installation hole.

[0008] Furthermore, a lateral water outlet is provided between the water inlet pipe and the other end of the water outlet pipe.

[0009] Furthermore, the bottom surfaces of the cold water inlet and the hot water inlet are respectively provided with fixed installation planes, and the fixed installation planes are provided with fixed installation holes.

[0010] Furthermore, the lower water outlets include at least two.

[0011] Furthermore, the upper water outlets include two, the two upper water outlets are arranged side by side, and the upper water outlets are used to connect to a square or round shower rod for water supply.

[0012] Furthermore, a mounting wing plate is provided on the outer side of the water inlet pipe, and a horizontal mounting hole and a lateral fixing hole are provided on the mounting wing plate.

[0013] Furthermore, at least one spare interface is provided around the hot water inlet.

[0014] Furthermore, the inner core is entirely made of cast metal parts or injection molded parts.

[0015] The utility model has the following beneficial effects:

[0016] The inner core of the shower body of the utility model is a modular structure, which is suitable for one-piece molding by casting or injection molding. It can be flexibly installed in shower body shells of different shapes, is convenient to install and connect, and has good compatibility and adaptability.

[0017] The utility model arranges the lower water outlet between the water inlet pipe and the water outlet pipe, so that the structure is more compact, the overall strength is increased, deformation is not easy, and installation and connection are convenient.

[0018] The utility model has fixed installation planes arranged on the cold water inlet and the hot water inlet, and installation wing plates arranged on the outer side of the water inlet pipe, so as to stably fix the inner core as a whole in the shower body shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of one viewing direction of the inner core of the modular shower body of the utility model.

[0020] Figure 2 This is a three-dimensional schematic diagram of the inner core of the modular shower body of the utility model in the second viewing direction.

[0021] Figure 3 It is a cross-sectional schematic diagram of the inner core of the modular shower body of the utility model.

[0022] Figure 4It is a three-dimensional schematic diagram of a modular shower body according to the utility model after a water mixing regulating valve, a water flow power generation device and a key control valve are installed in the inner core.

[0023] Description of reference numerals:

[0024] 1. Water inlet pipe; 2. Water outlet pipe; 3. Regulating valve installation room; 4. Cold water inlet; 5. Hot water inlet; 6. Power generation device installation room; 7. Water outlet button installation room; 8. Lower water outlet; 9. Upper water outlet; 11. First sealing plug installation hole; 21. Second sealing plug installation hole; 13. Lateral water outlet; 12. Fixed installation plane; 121. Fixed installation hole; 10. Installation wing plate; 101. Horizontal installation hole; 102. Lateral fixing hole; 14. Spare interface. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0026] See also Figure 1-3 As shown, a modular shower body inner core comprises an inlet pipe 1, an outlet pipe 2 and a regulating valve installation chamber 3 connected as one body, wherein the inlet pipe 1 is provided with a cold water input channel and a hot water input channel respectively connected with a cold water inlet 4 and a hot water inlet 5, one end of the cold water input channel and the hot water input channel are connected with the input port of the regulating valve installation chamber 3, the outlet of the regulating valve installation chamber 3 is connected with a power generation device installation chamber 6, the output port of the power generation device installation chamber 6 is connected with the water inlet end of the outlet pipe 2, and the outlet of the outlet pipe 2 is connected with the water inlet end of the outlet pipe 2. At least two water outlet button installation chambers 7 are provided on the outside, and the water inlet end of the water outlet button installation chamber 7 is connected to the waterway in the water outlet pipe 2, a lower water outlet 8 is provided between the water outlet pipe 2 and the water inlet pipe 1, an upper water outlet 9 is provided on the outside of the water inlet pipe 1, and reinforcing ribs can be further provided between the water inlet pipe 1 and the upper water outlet 9 for reinforcement; the water inlet ends of the lower water outlet 8 and the upper water outlet 9 are respectively connected to the water outlet channel of the water outlet button installation chamber 7, and the water outlet ends of the lower water outlet 8 and the upper water outlet 9 are respectively connected to the water outlet device for water supply.

[0027] See also Figure 4 As shown, a mixing water regulating valve is installed in the regulating valve installation chamber 3, a water flow power generation device is provided in the power generation device installation chamber 6, and a button control valve is provided in the water outlet button installation chamber 7. The user can adjust the water temperature by directly turning the knob of the mixing water regulating valve, and water can be discharged after pressing the button control valve, and the switch operation is convenient.

[0028] See also Figure 2The other ends of the water inlet pipe 1 and the water outlet pipe 2 are respectively provided with a first sealing plug mounting hole 11 and a second sealing plug mounting hole 21. Corresponding sealing plugs can be arranged in the first sealing plug mounting hole 11 and the second sealing plug mounting hole 21. The sealing plugs can be connected by thread or clamping. After removing the sealing plug, it is convenient to clean the internal water delivery channel, and the disassembly and assembly are quick and convenient; the second sealing plug mounting hole 21 can also be used as a water outlet. A lateral water outlet 13 is arranged between the other ends of the water inlet pipe 1 and the water outlet pipe 2. In actual use, different hoses or spray gun connectors can be connected for use.

[0029] See also Figure 2 As shown, the bottom surfaces of the cold water inlet 4 and the hot water inlet 5 are respectively provided with a fixing installation plane 12, and the fixing installation plane 12 is provided with a fixing installation hole 121, so as to facilitate fixing the inner core inside the shower body shell.

[0030] In this embodiment, three lower water outlets 8 are provided, which can be connected to a shower hose, a spray gun hose, a faucet joint, etc. respectively. The lower water outlet 8 is installed between the water inlet pipe 1 and the water outlet pipe 2, and the interior is connected to the water outlet pipe 2, which strengthens the strength of the entire inner core, improves the stability after assembly, and makes it more stable. The upper water outlet 9 includes two, and the two upper water outlets 9 are arranged side by side. The upper water outlet 9 is used to connect the square or round shower rod to supply water, so as to facilitate the supply of water to the top spray shower.

[0031] The water inlet pipe 1 is provided with a mounting wing plate 10 on the outside thereof. The mounting wing plate 10 is provided with a horizontal mounting hole 101 and a lateral fixing hole 102, so as to facilitate the installation and fixing of the modular shower body inner core in the shower body shell by adopting different installation methods.

[0032] At least one spare interface 14 is arranged around the hot water inlet 5, so as to be selected and used according to different shapes of the shower body shell, and to be connected to shower heads, spray guns or faucet joints in different directions.

[0033] The inner core of this embodiment is made of cast metal parts or injection molded parts as a whole, and is formed in one step as a whole. It has stable dimensions and good product consistency, which can improve product quality and manufacturing efficiency, making the product more competitive.

[0034] In this embodiment, the cold water inlet 4 and the hot water inlet 5 are respectively connected to the cold and hot water supply pipes. The user adjusts the water temperature by turning the mixing water regulating valve knob in the regulating valve installation chamber 3. The mixed cold and hot water flows out to the lower water outlet 8 and the upper water outlet 9 through the water outlet pipe 2 and the water outlet button installation chamber 7. Each of the water outlet button installation chambers 7 is provided with a button control valve, which respectively controls the connection of the overhead spray, hand-held shower, spray gun, lower faucet, etc., so that different button control valves are used to open or close the corresponding water outlets.

[0035] The above description is only a specific implementation method of the utility model, and does not limit the patent scope of the utility model. Any equivalent structural transformation made using the contents of the utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. A modular shower body core, comprising an integrated water inlet pipe (1), a water outlet pipe (2) and a regulating valve installation chamber (3), characterized in that: The water inlet pipe (1) is provided with a cold water input channel and a hot water input channel respectively connected to the cold water inlet (4) and the hot water inlet (5); one end of the cold water input channel and the hot water input channel are connected to the input port of the regulating valve installation chamber (3); the outlet of the regulating valve installation chamber (3) is connected to the power generation device installation chamber (6); the output port of the power generation device installation chamber (6) is connected to the water inlet end of the water outlet pipe (2); and at least two water outlet buttons are provided on the outer side of the water outlet pipe (2). The water outlet key installation chamber (7) is connected to a water channel in the water outlet pipe (2), a lower water outlet (8) is provided between the water outlet pipe (2) and the water inlet pipe (1), an upper water outlet (9) is provided on the outside of the water inlet pipe (1), the water inlet ends of the lower water outlet (8) and the upper water outlet (9) are respectively connected to the water outlet channel of the water outlet key installation chamber (7), and the water outlet ends of the lower water outlet (8) and the upper water outlet (9) are respectively connected to a water outlet device for water supply.

2. A modular shower body inner core according to claim 1, characterized in that: The other ends of the water inlet pipe (1) and the water outlet pipe (2) are respectively provided with a first sealing plug mounting hole (11) and a second sealing plug mounting hole (21).

3. A modular shower body inner core according to claim 1 or 2, characterized in that: A lateral water outlet (13) is provided between the other end of the water inlet pipe (1) and the water outlet pipe (2).

4. The modular shower body inner core according to claim 1, characterized in that: The bottom surfaces of the cold water inlet (4) and the hot water inlet (5) are respectively provided with a fixed installation plane (12), and the fixed installation plane (12) is provided with a fixed installation hole (121).

5. The modular shower body inner core according to claim 1, characterized in that: The lower water outlets (8) include at least two.

6. The modular shower body inner core according to claim 1, characterized in that: The upper water outlets (9) include two, the two upper water outlets (9) are arranged side by side, and the upper water outlets (9) are used to connect to a square or round shower rod for water supply.

7. The modular shower body inner core according to claim 1, characterized in that: A mounting wing plate (10) is provided on the outside of the water inlet pipe (1), and a horizontal mounting hole (101) and a lateral fixing hole (102) are provided on the mounting wing plate (10).

8. The modular shower body inner core according to claim 1, characterized in that: At least one spare interface (14) is provided around the hot water inlet (5).

9. The modular shower body inner core according to claim 1, characterized in that: The inner core is made of cast metal parts or injection molded parts.

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