Electricity insulation wall convenient to use

Abstract

The utility model relates to the technical field of electricity insulation walls, in particular to an electricity insulation wall convenient to use. According to the technical scheme, the device comprises an upper main body and a lower main body detachably connected with the upper main body, a silica gel gasket is arranged between the upper main body and the lower main body, one end of the lower main body is connected with a guide pipe, a water inlet connector is fixed to one end of the guide pipe, and a water inlet spiral groove is formed in the other end of the lower main body; one end of the upper main body is connected with a water outlet connector, the other end of the upper main body is provided with a water outlet spiral groove, the silica gel gasket is provided with an arc-shaped water guide hole communicated with the water inlet spiral groove and the water outlet spiral groove, a filtering assembly is installed in the water inlet connector, and a limiting pipe connected with the filtering assembly is fixed in the guide pipe. Impurities are effectively prevented from entering the flowmeter, the failure rate is reduced, the service life of the whole device is prolonged, the Hall sensor is convenient to install and replace, and the sensing effect is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of electricity isolation walls, in particular to a conveniently used electricity isolation wall. Background Art

[0002] In the patent document with the application number 201320435726.9, an electricity isolation wall with an induction function is disclosed. It includes an upper main body made of plastic, a lower main body made of plastic, and a sealing film; it also includes a water flow sensor and a Hall inductor; a conduit is arranged between the lower main body and the water inlet interface, and the conduit, the lower main body and the water inlet interface are integrally formed; the water flow sensor is arranged in the conduit, the Hall inductor is arranged on the outer surface of the conduit, and the water flow sensor corresponds to the Hall sensor. Due to adopting such a structure, the outer shell of the water flow sensor and the water inlet interface of the lower main body are integrally formed, which simplifies the structure, improves work efficiency, and is convenient for installation. The setting of the induction function is such that when water flows through, the impeller rotates, and the Hall sensor transmits a signal to the control device, and the electric heating element starts to work; when there is no water flow, the impeller does not rotate, and the Hall sensor transmits a signal to the control device, and the electric heating element stops working; it can effectively prevent dry burning and electric leakage.

[0003] Since impurities are contained in the water flow, during the long-term operation of the electricity isolation wall, its service life is affected. Therefore, this application proposes a conveniently used electricity isolation wall. Content of the Utility Model

[0004] The purpose of the utility model is to address the problem in the background art that impurities in the water flow affect the service life of the electricity isolation wall, and to propose a conveniently used electricity isolation wall.

[0005] The technical solution of the utility model: A conveniently used electricity isolation wall includes an upper main body and a lower main body detachably connected to the upper main body. A silica gel gasket is arranged between the upper main body and the lower main body. One end of the lower main body is connected with a conduit, one end of the conduit is fixed with a water inlet interface, the other end of the lower main body is provided with a water inlet spiral groove, one end of the upper main body is connected with a water outlet interface, the other end of the upper main body is provided with a water outlet spiral groove, and an arc-shaped water guiding hole communicating the water inlet spiral groove and the water outlet spiral groove is arranged on the silica gel gasket. A filtering assembly is installed in the water inlet interface, a limiting pipe connected to the filtering assembly is fixed in the conduit, one end of the limiting pipe is connected with a flow meter, and a Hall sensor corresponding to the flow meter is detachably connected to the outer wall of the conduit.

[0006] Optionally, the filtering assembly includes an elastic silica gel ring arranged in the water inlet interface and in interference fit with the inner wall of the water inlet interface, and a stainless steel filter net is connected to one end of the elastic silica gel ring.

[0007] Optionally, the outer wall surfaces of the upper main body and the lower main body are provided with unevenly distributed concave and convex structures.

[0008] Optionally, a fastening portion is provided on the outer wall of the conduit, and one end of the Hall sensor is connected with a snap portion through a wire, and the snap portion can be snapped onto the fastening portion.

[0009] Optionally, the upper main body is threadedly connected to the water outlet interface.

[0010] Optionally, a connecting block is fixed on the curved surface of the conduit, and a positioning groove is formed on the connecting block.

[0011] Compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] By arranging a filtering component in the electricity isolation wall, the present utility model filters impurities in water, effectively avoiding impurities from entering the flowmeter, reducing the failure rate, and improving the service life of the entire device.

[0013] Furthermore, the Hall sensor can be detached by the snap portion being snapped onto the fastening portion, which is convenient for installation and replacement, and the induction effect is more accurate.

[0014] The present utility model effectively avoids impurities from entering the flowmeter, reduces the failure rate, and improves the service life of the entire device. The Hall sensor is convenient for installation and replacement, and the induction effect is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A decomposition structure diagram of a conveniently used electricity isolation wall is given;

[0016] Figure 2 It is a schematic diagram of the water outlet spiral groove structure;

[0017] Figure 3 It is a schematic diagram of the internal structures of the lower main body and the conduit;

[0018] Figure 4 It is a schematic diagram of the structure of the flowmeter.

[0019] Reference numerals: 1, upper main body; 2, lower main body; 3, conduit; 4, silica gel gasket; 5, elastic silica gel ring; 6, stainless steel filter screen; 7, limiting tube; 8, flowmeter; 9, fastening portion; 10, snap portion; 11, water outlet interface; 12, water outlet spiral groove; 13, Hall sensor; 14, wire; 21, water inlet interface; 22, water inlet spiral groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0021] The components of the embodiments of the present utility model, which are usually described and shown in the accompanying drawings herein, can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model.

[0022] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0024] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. 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 may be combined in any one or more embodiments or examples in a suitable manner.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Embodiment 1

[0027] As Figure 1-2As shown in the figure, a convenient-to-use electricity isolation wall proposed by the present utility model includes an upper main body 1 and a lower main body 2 detachably connected to the upper main body 1. The outer wall surfaces of the upper main body 1 and the lower main body 2 are provided with uniformly distributed concave and convex structures, which facilitate the addition of the torque and sealing effect of the product during the later secondary injection molding, and there is pressure in both the horizontal and vertical directions. The upper main body 1 and the lower main body 2 are made of silicone material, with good sealing performance, effectively preventing water leakage.

[0028] Among them, a silicone gasket 4 is arranged between the upper main body 1 and the lower main body 2. One end of the lower main body 2 is connected with a conduit 3. One end of the conduit 3 is fixed with a water inlet interface 21. The other end of the lower main body 2 is provided with a water inlet spiral groove 22. One end of the upper main body 1 is connected with a water outlet interface 11. The upper main body 1 is threadedly connected with the water outlet interface 11, which is convenient for connection and also convenient for disassembly and maintenance.

[0029] In addition, the other end of the upper main body 1 is provided with a water outlet spiral groove 12. The silicone gasket 4 is provided with an arc-shaped water guiding hole communicating the water inlet spiral groove 22 and the water outlet spiral groove 12, and the silicone gasket 4 increases the water flow length.

[0030] As Figure 2-4 shown, a filtering component is installed in the water inlet interface 21. The filtering component includes an elastic silicone ring 5 arranged in the water inlet interface 21 and in interference fit with the inner wall of the water inlet interface 21, which is convenient for installation and disassembly. After disassembly, the inside can be cleaned. One end of the elastic silicone ring 5 is connected with a stainless steel filter net 6. The stainless steel filter net 6 filters impurities in the water, effectively avoiding impurities from entering the flow meter 8, improving the service life of the whole device and reducing the failure rate.

[0031] It should be noted that a limiting tube 7 connected to the filtering component is fixed in the conduit 3. One end of the limiting tube 7 is connected with a flow meter 8. The outer wall of the conduit 3 is detachably connected with a Hall sensor 13 corresponding to the flow meter 8. The outer wall of the conduit 3 is provided with a buckling part 9. One end of the Hall sensor 13 is connected with a buckling part 10 through a wire 14. The buckling part 10 can be buckled on the buckling part 9. The Hall sensor 13 can be disassembled, which is convenient for installation and replacement, and the induction effect is more accurate. The flow meter 8 and the Hall sensor 13 are both prior arts and are disclosed in the patent document with the application number 201320435726.9.

[0032] In this embodiment, a connecting block is fixed on the curved surface of the conduit 3. A positioning groove is opened on the connecting block. The whole device can be installed by inserting a screw into the positioning groove and screwing it into the threaded hole at the installation position of the whole device.

[0033] The working principle of this embodiment is as follows: Water flows in through the water inlet interface 21, is filtered by the stainless steel filter screen 6, enters the flow meter 8 through the limit pipe 7, is detected by the Hall sensor 13, and then the water flow enters the water inlet spiral groove 22 inside the lower body 2, and continues to enter the water outlet spiral groove 12 through the arc-shaped water guiding holes on the silicone gasket 4, and the water flow is discharged from the upper body 1 and the water outlet interface 11.

[0034] The above specific embodiments are merely several alternative embodiments of the present utility model. Based on the technical solution of the present utility model and the relevant revelations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A convenient-to-use electricity isolation wall, comprising an upper main body (1) and a lower main body (2) detachably connected to the upper main body (1). A silica gel gasket (4) is provided between the upper main body (1) and the lower main body (2). One end of the lower main body (2) is connected to a conduit (3), and a water inlet interface (21) is fixed at one end of the conduit (3). A water inlet spiral groove (22) is formed at the other end of the lower main body (2). One end of the upper main body (1) is connected to a water outlet interface (11), and a water outlet spiral groove (12) is formed at the other end of the upper main body (1). An arc-shaped water guide hole communicating the water inlet spiral groove (22) and the water outlet spiral groove (12) is formed on the silica gel gasket (4). It is characterized in that: A filtering component is installed inside the water inlet interface (21). A limiting pipe (7) connected to the filtering component is fixed inside the conduit (3). One end of the limiting pipe (7) is connected to a flowmeter (8). A Hall sensor (13) corresponding to the flowmeter (8) is detachably connected to the outer wall of the conduit (3).

2. The electricity isolation wall that is convenient to use according to claim 1, wherein The filtering component includes an elastic silica gel ring (5) disposed inside the water inlet interface (21) and in interference fit with the inner wall of the water inlet interface (21). One end of the elastic silica gel ring (5) is connected to a stainless steel filter net (6).

3. The electricity isolation wall that is convenient to use according to claim 1, wherein, The outer wall surfaces of the upper main body (1) and the lower main body (2) are provided with uniformly distributed concave-convex structures.

4. A current isolation wall that is convenient to use according to claim 1, characterized in that, A fastening portion (9) is provided on the outer wall of the conduit (3). One end of the Hall sensor (13) is connected to a fastening portion (10) through a wire (14), and the fastening portion (10) can be fastened to the fastening portion (9).

5. A current isolation wall that is convenient to use according to claim 1, wherein The upper main body (1) is threadedly connected to the water outlet interface (11).

6. The electricity isolation wall that is convenient to use according to claim 1, wherein A connecting block is fixed to the curved surface of the conduit (3), and a positioning groove is formed in the connecting block.

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