Combined faucet shell

Abstract

The utility model relates to the technical field of faucets, and discloses a combined faucet shell which comprises a faucet base and an installation pipe fixedly connected to the bottom end of the faucet base, an assembly hole is formed in the top end of the faucet base, an assembly part is in threaded connection with the interior of the assembly hole, and the assembly part is in threaded connection with the faucet base. A supporting hollow pipe is fixedly connected to the top end of the assembly part, and limiting assemblies are fixedly connected to the two sides of the inner wall of the supporting hollow pipe. According to the combined type faucet shell, the assembling part, the supporting hollow pipe, the limiting assembly, the extension pipe fitting and the connecting pipe fitting are arranged, so that the height of a faucet is adjusted, in addition, the assembling part and the connecting pipe fitting can enable the combined type faucet shell to be rapidly connected and disassembled, and a user can conveniently maintain and replace the combined type faucet shell; the situation that the height of the combined faucet cannot be adjusted after the combined faucet is installed on a washing table or a dish washing table, and the use scene of a user is affected is avoided, and the use practicability and flexibility of the combined faucet can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to faucet technical field especially relates to a combined faucet shell. BACKGROUND

[0002] Faucet is the popular name of water valve, is used to control the size switch of water flow, has the effect of water saving. The updating speed of faucet is very fast, from the old cast iron technology to the plated knob type, to the stainless steel single temperature single control faucet, stainless steel double temperature double control faucet, kitchen semi-automatic faucet. Now, more and more consumers select and purchase faucet, will consider from material, function, shape and so on.

[0003] The combined faucet shell disclosed in the announcement No. CN209444862U, although the combined faucet shell can filter the water flowing into the faucet shell, can prevent impurities from remaining in the faucet shell, and prolong the service life of the faucet shell.

[0004] However, the combined faucet shell has the following shortcomings: the installation height of the combined faucet is fixed after being installed on the washstand or the dishwashing table, the height cannot be adjusted, the use scene of the user is affected, and the practicality and flexibility of the combined faucet are not convenient to improve. INVENTION CONTENTS

[0005] (I) technical problem solved

[0006] The utility model aims at providing a combined faucet shell to solve the problem of inconvenient improvement of the practicality and flexibility of the combined faucet in the background art.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model is realized by the following technical scheme: a combined faucet shell, including faucet base and installation pipe fittings fixedly connected at the bottom end of the faucet base, the top end of the faucet base is provided with an assembly hole, the inside of the assembly hole is connected with an assembly piece, the top end of the assembly piece is fixedly connected with a supporting hollow pipe, the two sides of the inner wall of the supporting hollow pipe are fixedly connected with a limiting assembly, the inside of the limiting assembly is inserted with an extension pipe fitting, the top end of the extension pipe fitting is fixedly connected with a connecting pipe fitting, the surface of the connecting pipe fitting is connected with an elbow pipe, one end of the elbow pipe is inserted with a limiting cover piece, the inside of the limiting cover piece is connected with a purification assembly, the outer surface of the limiting cover piece is connected with an outer limiting pipe, one end of the outer limiting pipe is fixedly connected with a faucet outlet pipe;

[0009] The limiting assembly includes a supporting spring, a limiting half ring and a silica gel limiting sheet.

[0010] The purification assembly comprises a filter pipe, an activated carbon filter layer and an RO membrane.

[0011] As a further scheme of the utility model, the limiting assembly includes three supporting springs fixedly connected on both sides of the inner wall of the supporting hollow pipe, one end of the supporting spring is fixedly connected with a limiting half ring, the inner wall of the limiting half ring is fixedly connected with a silica gel limiting sheet, and the silica gel limiting sheet is convenient for anti-skid.

[0012] As a further scheme of the utility model, the outer periphery of the bottom end of the extension pipe is fixedly connected with a damping rubber ring, the outer periphery of the damping rubber ring is matched with the inner wall of the supporting hollow pipe, and the damping rubber ring is convenient for limiting.

[0013] As a further scheme of the utility model, the purification assembly includes a filter pipe clamped in the inside of the limiting cover, the inside of the filter pipe is filled with an activated carbon filter layer, one side of the activated carbon filter layer is provided with an RO membrane, and the RO membrane is convenient for removing harmful substances such as heavy metals, bacteria and viruses in water.

[0014] As a further scheme of the utility model, one end of the filter pipe is fixedly connected with a first filter screen, the other end of the filter pipe is threadedly connected with a second filter screen, and the first filter screen and the second filter screen are convenient for water to pass through.

[0015] As a further scheme of the utility model, the bottom end of the faucet outlet pipe is fixedly connected with a threaded pipe, and the threaded pipe is used for connecting an extension pipe.

[0016] As a further scheme of the utility model, the top end of the supporting hollow pipe is provided with a clamping groove, the clamping groove is clamped with a limiting ring, and the limiting ring is fixedly connected to the bottom surface of the elbow pipe, so that the limiting ring is convenient for limiting.

[0017] (Three) beneficial effects

[0018] The utility model provides a combined faucet shell, has the following beneficial effects:

[0019] 1. The combined faucet shell, through the setting of the assembly piece, the supporting hollow pipe, the limiting assembly, the extension pipe piece and the connecting pipe piece, when in use, according to the required height, the elbow pipe is pulled up, the extension pipe piece in the supporting hollow pipe is lifted, the damping rubber ring slides in the inner wall of the supporting hollow pipe, when reaching the height, the supporting spring pushes the limiting half ring and the silica gel limiting sheet to fix the height of the extension pipe piece, so that the height of the faucet is adjusted, in addition, the assembly piece and the connecting pipe piece can quickly connect and detach the combined faucet shell, which is convenient for users to maintain and replace, avoids that the combined faucet cannot be adjusted in height after being installed on the washing table or the dish washing table, affects the use scene of the user, and helps to improve the practicability and flexibility of the combined faucet.

[0020] 2. The combined faucet shell, through the setting of the purification assembly, the first filter screen and the second filter screen, when in use, the water body blocks the large particle substances or impurities in the water through the activated carbon filter layer, in addition, the RO membrane has high filtering precision, can remove harmful substances such as heavy metals, bacteria and viruses in the water, so that the water quality of the outlet water is purified, so that the purpose of filtering the water body is achieved, the impurities in the water body are prevented from accumulating in the faucet outlet pipe, the water purity is affected, the water quality is improved, and the functionality of the combined faucet shell is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a whole structure schematic view of the utility model;

[0022] Fig. 2 It is a whole split structure schematic view of the utility model;

[0023] Fig. 3 It is a purification assembly structure schematic view of the utility model;

[0024] Fig. 4 It is a limiting assembly structure schematic view of the utility model.

[0025] In the drawing: 1, faucet base; 2, installation pipe piece; 3, assembly piece; 4, supporting hollow pipe; 5, limiting assembly; 501, supporting spring; 502, limiting half ring; 503, silica gel limiting sheet; 6, extension pipe piece; 7, connecting pipe piece; 8, elbow pipe; 9, limiting cover piece; 10, purification assembly; 1001, filter pipe piece; 1002, activated carbon filter layer; 1003, RO membrane; 11, outer limiting pipe; 12, faucet outlet pipe; 13, damping rubber ring; 14, first filter screen; 15, second filter screen; 16, threaded pipe; 17, limiting ring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described in connection with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the range of protection of the utility model.

[0027] Please refer to Figs. 1 to 4 The utility model provides a kind of technical scheme: a combined faucet shell, including faucet base 1 and the installation pipe 2 of fixed connection in the bottom end of faucet base 1, the top end of faucet base 1 is equipped with assembly hole, and the inside screw thread connection of assembly hole has assembly piece 3, the top end of assembly piece 3 is fixedly connected with support hollow tube 4, the both sides of support hollow tube 4 inner wall are fixedly connected with limiting component 5, and the inside of limiting component 5 is inserted with extension pipe 6, and the top end of extension pipe 6 is fixedly connected with connecting pipe 7, and the surface screw thread connection of connecting pipe 7 has elbow pipe 8, and one end of elbow pipe 8 is inserted with limiting cover piece 9, and the inside of limiting cover piece 9 is clamped with purification component 10, and the outer surface screw thread connection of limiting cover piece 9 has outer limiting pipe 11, and one end of outer limiting pipe 11 is fixedly connected with faucet outlet pipe 12;

[0028] Limiting component 5 includes support spring 501, limiting half ring 502 and silica gel limiting sheet 503, by the setting of assembly piece 3, support hollow tube 4, limiting component 5, extension pipe 6 and connecting pipe 7, in use, according to the height required, pull up elbow pipe 8, make extension pipe 6 in support hollow tube 4 promote height, damping rubber ring 13 slide in support hollow tube 4 inner wall, reach height, support spring 501 push limiting half ring 502 and silica gel limiting sheet 503 and fix the height of extension pipe 6, to realize the adjustment of the height of faucet, in addition, assembly piece 3 and connecting pipe 7 can make that combined faucet shell is quickly connected and detached, it is convenient for user to maintain replacement, avoid the height adjustment of combined faucet after installation on washstand or dishwashing table, influence the use scene of user, help to improve the practicability and flexibility of combined faucet use;

[0029] Purification component 10 includes filter pipe 1001, activated carbon filter layer 1002 and RO membrane 1003, by the setting of purification component 10, first filter screen 14 and second filter screen 15, in use, water body is blocked in activated carbon filter layer 1002 and the large particle material or impurity in water, in addition, RO membrane 1003 has higher filtering precision, can remove heavy metal, bacteria, virus and other harmful substances in water, so that the water quality of effluent is purified, to reach the purpose of filtering water body, avoid the impurity in water body to accumulate in faucet outlet pipe 12, influence water body purity, help to improve water quality, improve the functionality of combined faucet shell.

[0030] The limiting assembly 5 comprises three supporting springs 501 fixedly connected on both sides of the inner wall of the supporting hollow pipe 4, one end of the supporting spring 501 is fixedly connected with a limiting half ring 502, the inner wall of the limiting half ring 502 is fixedly connected with a silica gel limiting sheet 503, and the silica gel limiting sheet 503 is arranged to prevent sliding.

[0031] The outer periphery of the bottom end of the extension pipe 6 is fixedly connected with a damping rubber ring 13, the outer periphery of the damping rubber ring 13 is matched with the inner wall of the supporting hollow pipe 4, and the damping rubber ring 13 is arranged to limit.

[0032] The purifying assembly 10 comprises a filtering pipe 1001 clamped in the limiting cover 9, the inside of the filtering pipe 1001 is filled with an activated carbon filter layer 1002, one side of the activated carbon filter layer 1002 is provided with an RO membrane 1003, and the purifying assembly 10 is arranged to purify water.

[0033] One end of the filtering pipe 1001 is fixedly connected with a first filter screen 14, and the other end of the filtering pipe 1001 is threadedly connected with a second filter screen 15, and the first filter screen 14 and the second filter screen 15 are arranged to facilitate the passing of water.

[0034] The bottom end of the faucet outlet pipe 12 is fixedly connected with a threaded pipe 16, the threaded pipe 16 is used for external connection of a long pipe, and the threaded pipe 16 is arranged to facilitate the connection of an external pipe.

[0035] The top end of the supporting hollow pipe 4 is provided with a clamping groove, the clamping groove is clamped with a limiting ring 17, and the limiting ring 17 is fixedly connected to the bottom surface of the elbow pipe 8, and the limiting ring 17 is arranged to limit.

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

[0037] The first step is that, in use, according to the required height, the elbow pipe 8 is pulled upward, the extension pipe 6 in the supporting hollow pipe 4 is lifted to a height, the damping rubber ring 13 slides in the inner wall of the supporting hollow pipe 4, and when the height is reached, the supporting spring 501 pushes the limiting half ring 502 and the silica gel limiting sheet 503 to fix the height of the extension pipe 6.

[0038] The second step is that, in use, the activated carbon filter layer 1002 blocks large particle substances or impurities in water, the RO membrane 1003 has high filtering precision, can remove harmful substances such as heavy metals, bacteria and viruses in water, and the water quality of outlet water is purified.

[0039] It should be noted that the device structure and the drawings of the present application mainly describe the principle of the present application, and the setting of the power mechanism, power supply system and control system of the device is not completely described, and under the premise of understanding the principle of the above-mentioned application by the person skilled in the art, the specific of the power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

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

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

Claims

1. A combined faucet shell, comprising a faucet base (1) and a mounting pipe fitting (2) fixedly connected to the bottom end of the faucet base (1), characterized in that: The top end of the faucet base (1) is provided with an assembly hole, the inside of the assembly hole is threadedly connected with an assembly part (3), the top end of the assembly part (3) is fixedly connected with a supporting hollow pipe (4), the inner wall of the supporting hollow pipe (4) is fixedly connected with a limiting assembly (5) on both sides, the inside of the limiting assembly (5) is inserted with an extension pipe (6), the top end of the extension pipe (6) is fixedly connected with a connecting pipe (7), the surface of the connecting pipe (7) is threadedly connected with an elbow pipe (8), one end of the elbow pipe (8) is inserted with a limiting cover (9), the inside of the limiting cover (9) is clamped with a purification assembly (10), the outer surface of the limiting cover (9) is threadedly connected with an outer limiting pipe (11), one end of the outer limiting pipe (11) is fixedly connected with a faucet outlet pipe (12). The limiting assembly (5) comprises a supporting spring (501), a limiting half ring (502) and a silica gel limiting sheet (503). The purification assembly (10) comprises a filter pipe (1001), an activated carbon filter layer (1002) and an RO membrane (1003).

2. The combination faucet housing according to claim 1, wherein: The limiting assembly (5) comprises three supporting springs (501) fixedly connected on the inner wall of the supporting hollow pipe (4) on both sides, one end of the supporting spring (501) is fixedly connected with a limiting half ring (502), the inner wall of the limiting half ring (502) is fixedly connected with a silica gel limiting sheet (503).

3. The combination faucet housing according to claim 1, wherein: The outer periphery of the bottom end of the extension pipe (6) is fixedly connected with a damping rubber ring (13), the outer periphery of the damping rubber ring (13) is matched with the inner wall of the supporting hollow pipe (4).

4. The combination faucet housing of claim 1, wherein: The purification assembly (10) comprises a filter pipe (1001) clamped in the inside of the limiting cover (9), the inside of the filter pipe (1001) is filled with an activated carbon filter layer (1002), one side of the activated carbon filter layer (1002) is provided with an RO membrane (1003).

5. The combination faucet housing according to claim 4, wherein: One end of the filter pipe (1001) is fixedly connected with a first filter screen (14), the other end of the filter pipe (1001) is threadedly connected with a second filter screen (15).

6. The combination faucet housing of claim 1, wherein: The bottom end of the faucet outlet pipe (12) is fixedly connected with a threaded pipe (16), the threaded pipe (16) is used for connecting an outer long pipe.

7. The combination faucet housing of claim 1, wherein: The top end of the supporting hollow pipe (4) is provided with a clamping groove, the inside of the clamping groove is clamped with a limiting ring (17), the limiting ring (17) is fixedly connected to the bottom surface of the elbow pipe (8).

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