Up-through type faucet shell

Abstract

The utility model relates to the technical field of faucet shells, and discloses an up-through faucet shell which comprises an outer connector, a sealing mechanism is installed on the lower surface of the outer connector, a conical pipe is connected to the surface of the outer connector in a threaded mode, and a connecting pipe is connected to the interior of the conical pipe in a sliding mode. According to the up-through type faucet shell, through the arrangement of the sealing mechanism, when the up-through type faucet shell is connected with an external connector, the external connector is inserted into a connecting pipe, a sealing ring installed on the surface of the external connector is tightly attached to the inner wall of the connecting pipe, then a waterproof adhesive tape is wound around the surface of the external connector and rotated to a conical pipe on one side, and the conical pipe is in threaded connection with the surface of the external connector; and secondly, the supporting spring is arranged in the sealing ring, and the sealing ring is firmly attached to the contact surface through the reverse acting force provided by the supporting spring, so that the effect of improving the sealing performance of the sealing ring is achieved, the service life of the sealing ring is prolonged, and internal liquid leakage caused by aging and loosening of the sealing ring is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to faucet shell technical field especially relates to a go up and pass formula faucet shell. BACKGROUND

[0002] With the improvement of people's living standards, the quality and functionality of household products are increasingly growing. As a frequently used sanitary product in daily life, the performance and design of the faucet directly affect the user's experience. Under such background, the go up and pass formula faucet shell gradually attracts attention due to its unique structural design, but it also faces some technical challenges, which promotes the application of sealing structure and detachable filtering structure in it.

[0003] The traditional go up and pass formula faucet shell is not enough in the importance of sealing in the structural design. Due to the particularity of the water flow channel, the connection part of the water inlet and the pipeline and the splicing between the parts of the shell, it is easy to appear the situation of not strict sealing. This not only leads to the waste of water resources, but also may cause damage to the surrounding furniture, wall surface and other things, increase the use cost and maintenance burden of the user. In the current water supply system, the water may contain various impurities such as sand, rust and so on. The ordinary go up and pass formula faucet lacks effective filtering measures, these impurities directly flow out with the water flow, which not only affects the taste and use safety of water, but also may cause potential threat to human health, therefore, a go up and pass formula faucet shell is proposed. SUMMARY

[0004] (I) Technical problem solved

[0005] The utility model aims at providing a go up and pass formula faucet shell, which solves the problem of not enough importance of sealing and lack of effective filtering measures in the above background technology.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a go up and pass formula faucet shell, comprising an external interface, the lower surface of the external interface is provided with a sealing mechanism, the surface of the external interface is screw connected with a conical pipe, the inside of the conical pipe is slidably connected with a connecting pipe, the bottom of the connecting pipe is provided with a threaded hole, the inside of the threaded hole is screw connected with a filtering mechanism,

[0008] The sealing mechanism comprises a sealing ring installed on the lower surface of the external interface, and a supporting spring is installed in the inside of the sealing ring.

[0009] The filtering mechanism comprises a filtering pipe screw connected in the inside of the threaded hole, and a filter screen is installed in the inside of the filtering pipe.

[0010] As a further scheme of the utility model, the top of the connecting pipe is provided with a communication hole, the bottom of the external interface is inserted into the inside of the communication hole, and the communication hole plays a role of connecting the external interface.

[0011] As a further scheme of the utility model, the sealing ring is inserted into the inside of the communication hole, and the inside of the tapered pipe is provided with a waterproof rubber strip, so that the waterproof rubber strip plays a role of waterproof sealing.

[0012] As a further scheme of the utility model, the bottom of the filter pipe is provided with a threaded hole, the inside of the threaded hole is threadedly connected with a flow pipe, and the flow pipe plays a role of conveying water sources.

[0013] As a further scheme of the utility model, the bottom of the flow pipe is throughly connected with a shunt pipe, the surface of the shunt pipe is installed with a three-way valve, and the three-way valve plays a role of controlling the liquid outlet direction.

[0014] As a further scheme of the utility model, one side of the shunt pipe is throughly connected with a liquid outlet A, the other side of the shunt pipe is throughly connected with a liquid outlet B, and the liquid outlet B plays a role of liquid outlet.

[0015] As a further scheme of the utility model, the ends of the liquid outlet A and the liquid outlet B are threadedly connected with extension pipes, the inside of the extension pipes is installed with precision filter screens, and the precision filter screens play a role of filtration.

[0016] (Three) beneficial effects

[0017] The utility model provides a kind of up-through formula water faucet shell, with following beneficial effects:

[0018] 1、the up-through formula water faucet shell, by the setting of sealing mechanism, when being connected with external interface, external interface is inserted into the inside of connecting pipe, so that the sealing ring installed on the surface of external interface is tightly attached to the inner wall of connecting pipe, then waterproof rubber strip is wound on the surface of external interface, and is transferred to the tapered pipe of one side, so that the tapered pipe is threadedly connected to the surface of external interface, secondly, supporting spring is arranged in the sealing ring, and the reverse force provided by supporting spring makes the sealing ring firmly adhere to contact surface, so that the effect of improving the sealing performance of sealing ring is achieved, the service life of sealing ring is prolonged, and internal liquid leakage caused by aging and loosening of sealing ring is avoided.

[0019] 2、The upper general formula faucet shell, through the setting of the filtering mechanism, when being used, the filtering pipe is arranged at the bottom of the connecting pipe, the filter screen is installed inside the filtering pipe, the water source is preliminarily filtered by the filter screen, large-particle impurities are blocked on the surface of the filter screen, secondary filtration is realized in cooperation with the precision filter screen installed on the surface of the bottom liquid outlet A and the liquid outlet B, and the filter screen and the precision filter screen are all of the screw dismounting structure, so that the filter screen and the precision filter screen are convenient to replace and maintain in the later period, so that the effect of improving the water resource quality is achieved, too many impurities in the water is avoided, and normal use of the user is affected. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is overall structure schematic view of the utility model;

[0021] Figure 2 It is overall split structure schematic view of the utility model;

[0022] Figure 3 It is conical pipe structure schematic view of the utility model;

[0023] Figure 4 It is filtering mechanism structure schematic view of the utility model;

[0024] Figure 5 It is sealing mechanism structure schematic view of the utility model.

[0025] In the drawing: 1, external interface;2, sealing mechanism;201, sealing ring;202, supporting spring;3, conical pipe;4, connecting pipe;5, filtering mechanism;501, filtering pipe;502, filter screen;6, flow pipe;7, shunt pipe;8, three-way valve;9, liquid outlet A;10, liquid outlet B;11, extension pipe;12, precision filter screen. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range protected by the utility model.

[0027] Please refer to Figures 1 to 5The utility model provides a technical scheme: a top type water tap shell, including outer interface 1, the lower surface of outer interface 1 is equipped with sealing mechanism 2, through the setting of sealing mechanism 2, to reach the effect of improving sealing ring 201 sealing performance, prolong the service life of sealing ring 201, avoid the internal liquid leakage caused by sealing ring 201 aging loose, the surface of outer interface 1 is connected with the tapered tube 3 with screw thread, the inside sliding connection of tapered tube 3 is equipped with the connecting pipe 4, the bottom of connecting pipe 4 is equipped with the threaded hole, the threaded hole is connected with filter mechanism 5 with screw thread, through the setting of filter mechanism 5, to reach the effect of improving water resource quality, avoid too many impurities in water, influence normal use,

[0028] Sealing mechanism 2 includes sealing ring 201 installed on the lower surface of outer interface 1, and support spring 202 is installed in the inside of sealing ring 201.

[0029] Filter mechanism 5 includes filter pipe 501 connected with screw thread in the inside of threaded hole, and filter screen 502 is installed in the inside of filter pipe 501.

[0030] The top of connecting pipe 4 is equipped with communication hole, and the bottom of outer interface 1 is inserted into the inside of communication hole, and the setting of communication hole plays a role of connecting outer interface 1.

[0031] Sealing ring 201 is inserted into the inside of communication hole, waterproof rubber strip is arranged in the inside of tapered tube 3, and the setting of waterproof rubber strip plays a role of waterproof sealing.

[0032] The bottom of filter pipe 501 is equipped with threaded hole, and through pipe 6 is connected with screw thread in the inside of threaded hole, and the setting of through pipe 6 plays a role of conveying water source.

[0033] Through pipe 6 is connected with shunt pipe 7 at the bottom, three-way valve 8 is installed on the surface of shunt pipe 7, and the setting of three-way valve 8 plays a role of controlling liquid outlet direction.

[0034] One side of shunt pipe 7 is connected with liquid outlet A 9, and the other side of shunt pipe 7 is connected with liquid outlet B 10, and the setting of liquid outlet B 10 plays a role of liquid outlet.

[0035] The end of liquid outlet A 9 and liquid outlet B 10 is connected with extension pipe 11 with screw thread, and precision filter screen 12 is installed in the inside of extension pipe 11, and the setting of precision filter screen 12 plays a role of filtering.

[0036] In the utility model, the working steps of the device are as follows:

[0037] The first step: when connecting with the external interface 1, the external interface 1 is inserted into the inside of the connecting pipe 4, so that the sealing ring 201 mounted on the surface of the external interface 1 is tightly attached to the inner wall of the connecting pipe 4, then the waterproof rubber strip is wound on the surface of the external interface 1, and the tapered pipe 3 on one side is connected with the external interface 1, and then the supporting spring 202 is arranged in the sealing ring 201, and the reverse force provided by the supporting spring 202 makes the sealing ring 201 tightly attached to the contact surface;

[0038] The second step: when using, the filter pipe 501 is arranged at the bottom of the connecting pipe 4, the filter screen 502 is mounted in the filter pipe 501, the filter screen 502 is used for preliminarily filtering the water source, and large-particle impurities are blocked on the surface of the filter screen 502, then the precise filter screen 12 mounted on the surface of the bottom liquid outlet A9 and the liquid outlet B10 is used for realizing secondary filtration, and the filter screen 502 and the precise filter screen 12 are all in a threaded dismounting structure, so that the filter screen 502 and the precise filter screen 12 are convenient to replace and maintain.

[0039] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the design principle technology, and under the premise that the technical personnel in the field understand the principle of the above-mentioned utility model, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming of the technical personnel in the field;

[0040] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the technical personnel in the field, and the structure and principle thereof can be known by the technical personnel through the technical manual or through the conventional experimental method.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principle and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A top-loading faucet housing, comprising an external interface (1), characterized in that: A sealing mechanism (2) is installed on the lower surface of the external interface (1). A tapered tube (3) is threadedly connected to the surface of the external interface (1). A connecting tube (4) is slidably connected inside the tapered tube (3). A threaded hole is opened at the bottom of the connecting tube (4). A filter mechanism (5) is threadedly connected inside the threaded hole. The sealing mechanism (2) includes a sealing ring (201) installed on the lower surface of the outer interface (1), and a support spring (202) is installed inside the sealing ring (201); The filtering mechanism (5) includes a filter tube (501) threaded into the inside of a threaded hole, and a filter screen (502) is installed inside the filter tube (501).

2. The top-loading faucet housing according to claim 1, characterized in that: The top of the connecting pipe (4) is provided with a connecting hole, and the bottom of the external interface (1) is inserted into the inside of the connecting hole.

3. The top-loading faucet housing according to claim 1, characterized in that: The sealing ring (201) is inserted into the inside of the connecting hole, and the tapered tube (3) is provided with a waterproof strip inside.

4. The top-loading faucet housing according to claim 1, characterized in that: The bottom of the filter tube (501) is provided with a threaded hole, and a flow tube (6) is threadedly connected inside the threaded hole.

5. A top-loading faucet housing according to claim 4, characterized in that: The bottom of the flow pipe (6) is connected to a branch pipe (7), and a three-way valve (8) is installed on the surface of the branch pipe (7).

6. The top-loading faucet housing according to claim 5, characterized in that: One side of the diversion pipe (7) is connected to the liquid outlet A (9), and the other side of the diversion pipe (7) is connected to the liquid outlet B (10).

7. A top-loading faucet housing according to claim 6, characterized in that: Both the outlet A (9) and the outlet B (10) are threaded to the ends of an extension tube (11), and a precision filter screen (12) is installed inside the extension tube (11).

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