Wash basin faucet

Abstract

The utility model relates to the technical field of faucets in bathrooms, and provides a wash basin faucet which comprises a valve element base, a cold water pipe, a hot water pipe and a connecting piece, the cold water pipe and the hot water pipe are both inserted into and communicated with the valve element base, the connecting piece is provided with a clamping opening, the clamping opening is sequentially connected with the cold water pipe and the hot water pipe in a clamped mode, and the valve element base is provided with a valve element. The connecting piece abuts against the valve element base and is connected with the valve element base. On the basis, the connection reliability between the water pipe and the valve element seat can be improved, the service life of the faucet is prolonged, and long-term stable water supply is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of faucets in bathrooms, in particular to a basin faucet. BACKGROUND

[0002] The faucet is connected to cold and hot water pipes, and the water mixed in the valve core can be adjusted in temperature by rotating the handle to meet different water needs.

[0003] In this process, the cold and hot water pipes are usually designed as hoses. During the water inlet process, due to the action of water flow and the change of internal system pressure, the cold and hot water pipes may vibrate, which may cause the connection between the cold and hot water pipes and the valve core seat to loosen or wear, reducing the connection reliability. Once the connection fails, it may cause water leakage, seepage and other faults, not only wasting water resources, but also damaging the faucet and the entire water system.

[0004] Therefore, the present application provides a basin faucet to improve the connection reliability between the water pipes and the valve core seat, prolong the service life of the faucet, and ensure long-term stable water supply. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the connection reliability between the water pipes and the valve core seat, prolong the service life of the faucet, and ensure long-term stable water supply, the present application provides a basin faucet.

[0006] The basin faucet provided by the present application adopts the following technical solution:

[0007] A basin faucet includes a valve core seat, a cold water pipe, a hot water pipe, and a connecting piece. The cold water pipe and the hot water pipe are inserted into and connected to the valve core seat. The connecting piece has a clamping interface that clamps the cold water pipe and the hot water pipe in sequence. The connecting piece abuts against and is connected to the valve core seat.

[0008] By using the above technical solution, the cold water pipe and the hot water pipe are fixed by the clamping piece, effectively preventing the pipes from loosening or falling off due to water pressure and vibration during long-term use. The direct abutment and connection of the connecting piece and the valve core seat further enhances the overall structural stability and reliability of the connection between the cold water pipe, the hot water pipe, and the valve core seat, thereby prolonging the service life of the faucet and ensuring long-term stable water supply.

[0009] Optionally, the clamping piece has an abutting surface, and the outer circumferential side of the cold water pipe abuts against the abutting surface.

[0010] Optionally, a first clamping groove is formed on the outer periphery of the cold water pipe, the cold water pipe is clamped into the clamping interface, the connecting piece on both sides of the clamping interface is clamped into the first clamping groove, and the wall surface of the first clamping groove and the abutting surface abut against each other.

[0011] By adopting the above technical scheme, the first clamping groove can better limit and fix the connection between the connecting piece and the cold water pipe, so that the cold water pipe can be more stably fixed.

[0012] Optionally, a second clamping groove is formed on the outer periphery of the hot water pipe, the hot water pipe is clamped into the clamping interface, and the connecting piece on both sides of the clamping interface is clamped into the second clamping groove.

[0013] Optionally, the clamping piece is provided with a communication hole on both sides of the clamping interface, and the clamping piece further comprises a bolt corresponding to the communication hole, the bolt is screwed into the valve core seat through the communication hole, and the nut of the bolt abuts against the clamping piece.

[0014] Optionally, the connecting line of the bolt vertically passes through the midpoint of the connecting line of the cold water pipe and the hot water pipe.

[0015] Optionally, the application further comprises a three-way pipe, a mounting cover, a water outlet pipe and a limiting piece, the mounting cover is mounted on one end of the three-way pipe, the valve core seat is mounted in the three-way pipe, the water outlet pipe is inserted into and communicated with the valve core seat, and the limiting piece is connected to the outer periphery of the water outlet pipe and abuts against one side of the mounting cover facing the valve core seat.

[0016] By adopting the above technical scheme, the limiting piece limits and fixes the water outlet pipe, so that the connection between the water outlet pipe and the valve core seat can be more stable and reliable, and the water outlet pipe is prevented from being pulled out.

[0017] Optionally, the limiting piece comprises an insertion part and a limiting part, an insertion groove is formed on the outer periphery of the water outlet pipe, the insertion part is inserted into the insertion groove, and the limiting part abuts against the mounting cover.

[0018] In summary, the application has the following beneficial technical effects:

[0019] 1. The cold water pipe and the hot water pipe are fixed by the clamping piece, which effectively prevents the pipes from loosening or falling off due to water pressure, vibration and other factors during long-term use, the direct abutment and connection of the connecting piece and the valve core seat further strengthen the overall structural stability and reliability of the connection between the cold water pipe, the hot water pipe and the valve core seat, thereby prolonging the service life of the faucet and ensuring long-term stable water supply.

[0020] 2. The first clamping groove can better limit and fix the connection between the connecting piece and the cold water pipe, so that the cold water pipe can be more stably fixed.

[0021] 3. The limiting piece limits the water outlet pipe, so that the connection of the water outlet pipe and the valve core seat is more stable and reliable, and the water outlet pipe is prevented from being pulled out. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other embodiments can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0023] In the drawings:

[0024] Figure 1 is a structure diagram of the cooperation of the cold water pipe, the hot water pipe and the connecting piece in the face basin faucet according to the embodiments of the present application;

[0025] Figure 2 is a cross-sectional view of the cooperation of the cold water pipe, the hot water pipe and the connecting piece in the face basin faucet according to the embodiments of the present application;

[0026] Figure 3 is a cross-sectional view of the face basin faucet according to the embodiments of the present application.

[0027] Reference signs: 1, valve core seat; 2, cold water pipe; 3, hot water pipe; 4, connecting piece; 5, clamping interface; 6, abutting surface; 7, first clamping groove; 8, second clamping groove; 9, communication hole; 10, bolt; 11, threaded seat; 12, three-way pipe; 13, mounting cover; 14, water outlet pipe; 15, limiting piece; 151, insertion part; 152, limiting part; 16, insertion groove. DETAILED DESCRIPTION

[0028] The following will be described in detail with reference to the drawings. Figures 1-3 The present application will be further described in detail.

[0029] The embodiments of the present application disclose a face basin faucet. With reference to the drawings, Figure 1 The face basin faucet comprises a valve core seat 1, a cold water pipe 2, a hot water pipe 3 and a connecting piece 4. The cold water pipe 2 and the hot water pipe 3 are both inserted into and communicated with the valve core seat 1. The connecting piece 4 is provided with a clamping interface 5. The clamping interface 5 clamps the cold water pipe 2 and the hot water pipe 3 in sequence. One connecting piece 4 is adopted and the cold water pipe 2 and the hot water pipe 3 are both clamped in the same clamping interface 5, so that the relative displacement of the cold water pipe 2 and the hot water pipe 3 can be limited. The loosening or falling of the pipes due to water pressure, vibration and other factors in the long-term use process is effectively prevented. The connecting piece 4 abuts against and is connected with the valve core seat 1, further strengthening the overall structural stability and reliability of the connection of the cold water pipe 2, the hot water pipe 3 and the valve core seat 1, thereby prolonging the service life of the faucet and ensuring the long-term stable water supply.

[0030] Referring to Figure 1 and Figure 2 In some embodiments, the clamping member has an abutting surface 6, and the outer periphery of the cold water pipe 2 abuts against the abutting surface 6, so that the cold water pipe 2 can be better positioned and fixed, thereby stably fixing the hot water pipe 3 through the connecting member 4.

[0031] In some embodiments, a first clamping groove 7 is formed around the outer periphery of the cold water pipe 2, the cold water pipe 2 is clamped into the clamping port 5, the connecting member 4 on both sides of the clamping port 5 is clamped into the first clamping groove 7, and the wall surface of the first clamping groove 7 abuts against the abutting surface 6. Through the first clamping groove 7, the fixed position of the cold water pipe 2 and the clamping member can be more stably positioned, so that when the cold water pipe 2 shakes, the clamping member can still be stably clamped to the cold water pipe 2.

[0032] In some embodiments, a second clamping groove 8 is formed around the outer periphery of the hot water pipe 3, the hot water pipe 3 is clamped into the clamping port 5, and the connecting member 4 on both sides of the clamping port 5 is clamped into the second clamping groove 8. This can more stably fix the hot water pipe 3.

[0033] Referring to Figure 3 In some embodiments, the clamping member is provided with a communication hole 9 on both sides of the clamping port 5, and further comprises a bolt 10 corresponding to the communication hole 9, the bolt 10 is screwed into the valve core seat 1 through the communication hole 9, and the nut of the bolt 10 abuts against the clamping member. In this embodiment, the valve core seat 1 is provided with a mounting groove, a threaded seat 11 is arranged in the mounting groove, and the bolt 10 is screwed with the valve core seat 1 through the threaded seat 11. This can conveniently fix the connecting member 4 to the valve core seat 1.

[0034] In some embodiments, the connecting line of the bolt 10 vertically passes through the midpoint of the connecting line of the cold water pipe 2 and the hot water pipe 3. The connecting line of the bolt 10 is the connecting line of the center points on the same horizontal plane of the two bolts 10 on both sides of the clamping port 5, and the connecting line of the cold water pipe 2 and the hot water pipe 3 is also the connecting line of the center points on the same horizontal plane of the two pipes. This can more stably fix the connecting member 4.

[0035] Continuing to refer to Figure 3 In some embodiments, the washbasin faucet further comprises a three-way pipe 12, a mounting cover 13, a water outlet pipe 14, and a limiting member 15. The mounting cover 13 is mounted on one end of the three-way pipe 12, the valve core seat 1 is mounted in the three-way pipe 12, the water outlet pipe 14 is inserted into and communicated with the valve core seat 1, and the limiting member 15 is connected to the outer periphery of the water outlet pipe 14 and abuts against one side of the mounting cover 13 facing the valve core seat 1. Through the abutment of the limiting member 15 against the mounting cover 13, the limiting member 15 further fixes the water outlet pipe 14, which can prevent the water outlet pipe 14 from coming out, so that the connection of the water outlet pipe 14 is more stable and reliable.

[0036] In some embodiments, the limiting member 15 comprises an insertion portion 151 and a limiting portion 152, the limiting member 15 is annular structure, the width of the insertion portion 151 is less than the width of the limiting portion 152, that is, the cross section of the limiting member 15 is "T" shaped structure. The outer circumferential side of the outlet pipe 14 is provided with an insertion slot 16, the insertion portion 151 is inserted into the insertion slot 16, the limiting portion 152 abuts against the mounting cover 13, the "T" shaped limiting member 15 fixes the insertion portion 151 to the outlet pipe 14, the limiting portion 152 can abut against the outer circumferential side of the outlet pipe 14 to be stably fixed to the outlet pipe 14, and then abuts against the mounting cover 13 to realize stable limiting.

[0037] The implementation principle of the face basin faucet according to the embodiment of the application is as follows: the cold water pipe 2 and the hot water pipe 3 are fixed by the clamping member, which effectively prevents the pipes from loosening or falling off due to water pressure, vibration and other factors during long-term use; the direct abutment and connection of the connecting member 4 and the valve core seat 1 further enhances the overall structural stability and reliability of the connection of the cold water pipe 2, the hot water pipe 3 and the valve core seat 1, thereby prolonging the service life of the faucet and ensuring long-term stable water supply.

[0038] The above is an exemplary embodiment disclosed by the application, but it should be noted that various changes and modifications can be made without departing from the scope of the embodiments disclosed by the application as defined in the claims. The functions, steps and / or acts of the method claims described herein need not be performed in any particular order. Furthermore, although the elements of the embodiments disclosed by the application can be described or claimed in individual forms, they can also be understood as plural unless explicitly limited to a single.

[0039] It should be understood that, as used herein, the singular forms "a", "an" and "the" are intended to include plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises", "comprising", "includes" and / or "including", as used herein, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. The above-mentioned embodiment numbers of the embodiments disclosed by the application are only for description and do not represent the advantages or disadvantages of the embodiments.

[0040] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary and is not intended to suggest that the scope of the embodiments disclosed by the application (including the claims) is limited to these examples; under the concept of the embodiments disclosed by the application, the above embodiments or technical features in different embodiments can also be combined, and there are many other changes of the different aspects of the embodiments disclosed by the application as described above. In order to be brief, they are not provided in detail. Therefore, any omissions, modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the embodiments disclosed by the application shall be included in the protection scope of the embodiments disclosed by the application.

Claims

1. A basin tap, characterized by: The connecting piece has an abutting surface, and the outer circumferential side of the cold water pipe abuts against the abutting surface.

2. A basin tap according to claim 1, characterised in that: The outer circumferential side of the cold water pipe is provided with a first clamping groove, the cold water pipe is clamped into the clamping interface, and the connecting piece on both sides of the clamping interface is clamped into the first clamping groove.

3. A basin tap according to claim 1 or 2, characterised in that: The outer circumferential side of the hot water pipe is provided with a second clamping groove, the hot water pipe is clamped into the clamping interface, and the connecting piece on both sides of the clamping interface is clamped into the second clamping groove.

4. The faucet according to claim 1, wherein: The connecting piece is provided with a communication hole on both sides of the clamping interface, further comprising a bolt corresponding to the communication hole, the bolt is screwed into the valve core seat through the communication hole, and the nut of the bolt abuts against the connecting piece.

5. The faucet according to claim 1, wherein: The connecting line of the bolt vertically passes through the midpoint of the connecting line of the cold water pipe and the hot water pipe.

6. A basin tap according to claim 5, wherein: Further comprising a three-way pipe, a mounting cover, a water outlet pipe and a limiting piece, the mounting cover is installed at one end of the three-way pipe, the valve core seat is installed in the three-way pipe, the water outlet pipe is inserted into and communicated with the valve core seat, and the limiting piece is connected to the outer circumferential side of the water outlet pipe and abuts against one side of the mounting cover facing the valve core seat.

7. The faucet according to claim 1, wherein: The limiting piece comprises an insertion part and a limiting part, the outer circumferential side of the water outlet pipe is provided with an insertion groove, the insertion part is inserted into the insertion groove, and the limiting part abuts against the mounting cover.

8. A basin tap according to claim 7, wherein: ​

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