Faucet quick-mounting device

Abstract

A faucet quick-mounting device comprises a quick-mounting fixing device, a faucet and a set screw, the quick-mounting fixing device comprises an annular supporting seat and a connector, and external left-hand threads are arranged on the connector; the faucet comprises a faucet body, and an inner left-hand thread and a radial screw hole are formed in the bottom of the faucet body. The faucet body rotates anticlockwise relative to the connector and is screwed with the connector, the set screw is screwed with the radial screw hole, and the end of the set screw and the connector are positioned in a matched mode. The annular supporting seat supports the faucet body. The fast-assembly fixing device is fixed on the table top plate from the table top through the round fixing hole, the faucet rotates in the reverse direction relative to the connector and then is fixed through the set screw, and assembly is convenient.

Description

Technical Field

[0001] The invention relates to a faucet. Background Art

[0002] The current existing technology, Chinese patent 202311252230.2, is a faucet mounting base and a faucet assembly. The faucet mounting base includes a fixing portion and a cylindrical portion. The cylindrical portion includes a hole-corresponding portion and a fitting portion. The cylindrical portion of the faucet mounting base is inserted into the mounting hole from the bottom of the sink panel so that the upper surface of the fixing portion fits and is fixed to the lower surface of the sink panel to complete the fixing of the base. The faucet is then fitted onto the fitting portion exposed above the sink panel to complete the installation. Both the faucet mounting base and the faucet are non-screw-on. The problem is that the faucet mounting base needs to be installed above and below the countertop, and installing the faucet on the countertop is inconvenient.

[0003] In the prior art, when a person faces a wall, the handle of the faucet is located on the right side, and it is common knowledge that the faucet should be operated with the right hand when in use. Summary of the Invention

[0004] The purpose of the present invention is to provide a faucet quick-install device, which has the characteristics of being installed on a countertop and easy to assemble.

[0005] The present invention is realized as follows: a faucet quick-install device, which is special in that it includes a sink, a quick-install fixing device, a faucet and a set screw.

[0006] The quick-install fixing device includes an annular support seat and an interface, and the interface is provided with an external reverse thread;

[0007] The faucet includes a faucet body, and the bottom of the faucet body is provided with an internal reverse thread and a radial screw hole;

[0008] The faucet body rotates counterclockwise relative to the interface, the faucet body and the interface are screwed together, the set screw is screwed into the radial screw hole and the end is positioned in cooperation with the interface; the annular support seat supports the faucet body.

[0009] The faucet quick-install device is special in that: the quick-install fixing device includes the annular support seat, the inner annular seat, the arc-shaped fastening plate, the bolts and the interface.

[0010] The annular support seat is provided with a countersunk hole;

[0011] A radial seat is provided in the inner annular seat, and an axial light hole is provided on the radial seat;

[0012] A radial follower seat is provided on the arc-shaped fastening plate, and a driving screw hole is provided on the radial follower seat;

[0013] The inner annular seat is engaged and fixed with the countersunk hole, and the interface is fixedly connected to the inner annular seat; the screw rod of the bolt passes through the axial light hole and is screwed into the driving screw hole. When the bolt rotates, the arc-shaped fastening plate moves in a straight line toward the annular support seat.

[0014] The faucet quick-install device is special in that: the inner wall of the countersunk hole is provided with an internal countersunk thread, and the inner annular seat is provided with an external countersunk thread.

[0015] The outer reverse thread of the inner annular seat is screwed into the inner reverse thread of the countersunk hole.

[0016] The faucet quick-install device is special in that the interface and the inner annular seat are welded.

[0017] The faucet quick-install device is special in that the interface and the inner annular seat are integrally formed.

[0018] The faucet quick-install device is special in that it also includes a sink, a countertop is provided at the rear of the sink, and a circular mounting hole is provided on the countertop;

[0019] The faucet is a kitchen faucet, including the faucet body, the water outlet elbow, the valve core and the handle, the arc-shaped fastening plate is fitted with the lower surface of the countertop, and the annular support seat is fitted with the upper surface of the countertop;

[0020] The kitchen faucet rotates 180-90 degrees relative to the joint.

[0021] The faucet quick-install device is special in that it also includes a wash basin, a countertop is provided at the rear of the wash basin, and a circular mounting hole is provided on the countertop;

[0022] The faucet is a basin faucet, comprising a faucet body, a valve core and a handle, wherein the faucet body is arranged on the water outlet horizontal pipe and the valve core cavity is arranged on the top;

[0023] The arc-shaped fastening plate is fitted with the lower surface of the table panel, and the annular support seat is fitted with the upper surface of the table panel; the basin faucet is rotated 90 degrees relative to the interface.

[0024] The present invention provides a faucet quick-install device. Due to the structure, the quick-install fixing device is fixed on the table panel from the table through the circular fixing hole. The faucet is rotated in the counterclockwise direction relative to the interface and then fixed with a set screw, which is convenient for assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a cross-sectional view of the present invention.

[0026] Figure 2 yes Figure 1 A partial enlarged view of .

[0027] Figure 3 yes Figure 1 A-A view of.

[0028] Figure 4 It is a three-dimensional diagram of the present invention in use.

[0029] Figure 5 It is one of the three-dimensional exploded views of the present invention.

[0030] Figure 6 This is the second exploded perspective view of the present invention.

[0031] Figure 7 It is the third exploded view of the present invention.

[0032] Figure 8 It is a three-dimensional diagram of the quick-install fixing device of the present invention.

[0033] Figure 9 It is a three-dimensional cross-sectional view of the quick-install fixing device of the present invention.

[0034] Figure 10 This is one of the three-dimensional exploded views of the quick-install fixing device of the present invention.

[0035] Figure 11 This is the second exploded perspective view of the quick-install fixing device of the present invention.

[0036] Figure 12 It is a cross-sectional view of a second embodiment of the present invention.

[0037] Figure 13 It is a perspective view of a second embodiment of the present invention.

[0038] Figure 14 This is one of the assembly process diagrams of the second embodiment of the present invention.

[0039] Figure 15 This is one of the assembly process diagrams of the second embodiment of the present invention DETAILED DESCRIPTION

[0040] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0041] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediary, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0042] Example 1

[0043] like Figure 1 、 Figure 3 、 Figure 5 As shown, a faucet quick-install device 3 includes a sink 1, a quick-install fixing device 2, a faucet 3 and a set screw 4.

[0044] A countertop 11 is provided at the rear of the sink 1, and a circular mounting hole 12 is provided on the countertop 11;

[0045] The quick-install fixing device 2 includes an annular support seat 21 and an interface 22, and the interface 22 is provided with an external reverse thread;

[0046] The faucet 3 includes a faucet body 31, a water outlet elbow 32, a valve core (not shown in the figure) and a handle 33. The bottom of the faucet body 31 is provided with an internal reverse thread and a radial screw hole 311;

[0047] The quick-install fixture 2 is fixed to the countertop 11 via the circular mounting hole 12, and the countertop 11 supports the annular support seat 21. The faucet body 31 is rotated 180-90 degrees counterclockwise relative to the interface 22. The faucet body 31 and the interface 22 are screwed together. The set screw 4 is screwed into the radial screw hole 311 and the end is positioned in cooperation with the interface 22. The annular support seat 21 supports the faucet body 31.

[0048] When in use, the faucet body 31 rotates counterclockwise relative to the interface 22 by less than 180 degrees and more than 90 degrees.

[0049] like Figure 2 、 Figure 8 、 Figure 9 As shown, the quick-install fixing device 2 includes an annular support seat 21, an inner annular seat 23, an arc-shaped fastening plate 24, a bolt 25 and the interface 22.

[0050] The upper end of the annular support seat 21 is provided with a countersunk hole 211;

[0051] A radial seat 231 is provided in the inner annular seat 23, and an axial light hole is provided on the radial seat 231;

[0052] A radial follower seat 241 is provided on the arc-shaped fastening plate 24, and a driving screw hole 242 is provided on the radial follower seat 241; the radial follower seat 241 deviates from the center of the circumferential length of the arc-shaped fastening plate 24, that is, the radial follower seat 241 deviates from one end of the arc-shaped fastening plate 24;

[0053] The inner annular seat 23 is engaged and fixed with the countersunk hole 211 , and the interface 22 is fixedly connected to the inner annular seat 23 ; the screw rod 251 of the bolt 25 passes through the axial light hole and is screwed into the driving screw hole 242 ; the arc-shaped fastening plate 24 and the annular support seat 21 clamp the table panel 11 .

[0054] As a further improvement of the present invention: the inner wall of the countersunk hole 211 is provided with a countersunk internal reverse thread 2111, and the inner annular seat 23 is provided with a seat external reverse thread 232.

[0055] The outer reverse thread 232 of the inner annular seat 23 is screwed into the inner reverse thread 2111 of the countersunk hole.

[0056] The interface 22 and the inner annular seat 23 are welded.

[0057] The interface 22 and the inner annular seat 23 are integrally formed.

[0058] When the utility model is newly assembled, if Figure 6 As shown, first, the quick-install fixing device 2 is tilted, and one end of the arc-shaped fastening plate 24 passes through the circular mounting hole 12 on the table panel 11. After the other end also passes through the circular mounting hole 12, the quick-install fixing device 2 is straightened, and the screw rod portion 251 of the bolt 25 is located in the circular mounting hole 12; second, the annular support seat 21 is fitted with the table panel 11, and the bolt 25 is rotated, and the arc-shaped fastening plate 24 moves toward the table panel 11 until the arc-shaped fastening plate 24 and the lower surface of the table panel 11 are fitted, and the head 252 of the bolt 25 is fitted with the radial seat 231, as shown. Figure 7 As shown; Third, the handle 33 of the faucet 3 is opposite to the person, the faucet body 31 is opposite to the interface 22, and the faucet 3 is rotated counterclockwise. After rotating 90 degrees, the lower end of the faucet body 31 is in contact with the annular support seat 21; Fourth, the set screw 4 is screwed into the radial screw hole 311, and the end of the set screw 4 is in contact with the interface to complete the assembly; As shown Figure 4 As shown in the figure, the entire assembly process is completed on the countertop.

[0059] Example 2

[0060] like Figure 12 、 Figure 13 、 Figure 14 As shown, it also includes a wash basin 1, a table panel 11 is provided at the rear of the wash basin, and a circular mounting hole 12 is provided on the table panel 11;

[0061] The faucet 3 is a basin faucet, comprising a faucet body 31, a valve core and a handle 33. The faucet body 31 is provided with a water outlet horizontal pipe 312 and a valve core cavity (not shown) provided at the top.

[0062] The arc-shaped fastening plate 24 is fitted with the lower surface of the countertop 11 , and the annular support seat 21 is fitted with the upper surface of the countertop; the basin faucet is rotated 90 degrees relative to the interface 22 .

[0063] When the present invention is assembled, Figure 14 As shown, first, the quick-install fixing device 2 is tilted, and one end of the arc-shaped fastening plate 24 passes through the circular mounting hole 12 on the table panel 11. After the other end also passes through the circular mounting hole 12, the quick-install fixing device 2 is straightened, and the screw rod portion 251 of the bolt 25 is located in the circular mounting hole 12; second, the annular support seat 21 is fitted with the table panel 11, and the bolt 25 is rotated, and the arc-shaped fastening plate 24 moves toward the table panel 11 until the arc-shaped fastening plate 24 and the lower surface of the table panel 11 are fitted, and the head 252 of the bolt 25 is fitted with the radial seat 231, as shown. Figure 15 As shown; Third, in Figure 15 In this state, the operating rod of the handle 32 of the basin faucet 3 and the water outlet horizontal pipe 312 are parallel to the wall and facing the left side, the faucet body 31 is opposite to the interface 22, and the basin faucet 3 is rotated counterclockwise. After rotating 90 degrees, the lower end of the faucet body 31 is in contact with the annular support seat 21; the operating rod of the water outlet horizontal pipe 312 and the handle 33 are opposite to the person. Fourth, the set screw 4 is screwed into the radial screw hole 311, and the end of the set screw 4 is in contact with the interface 22 to complete the assembly; Figure 13 As shown in the figure, the entire assembly process is completed on the countertop.

[0064] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A faucet quick-install device, characterized by: Includes quick-release fixture, tap and set screws, The quick-install fixing device includes an annular support seat and an interface, and the interface is provided with an external reverse thread; The faucet includes a faucet body, and the bottom of the faucet body is provided with an internal reverse thread and a radial screw hole; The faucet body rotates counterclockwise relative to the interface, the faucet body and the interface are screwed together, the set screw is screwed into the radial screw hole and the end is positioned in cooperation with the interface; the annular support seat supports the faucet body.

2. The faucet quick-install device according to claim 1, characterized in that: The quick-install fixing device includes the annular support seat, the inner annular seat, the arc-shaped fastening plate, the bolts and the interface. The annular support seat is provided with a countersunk hole; A radial seat is provided in the inner annular seat, and an axial light hole is provided on the radial seat; A radial follower seat is provided on the arc-shaped fastening plate, and a driving screw hole is provided on the radial follower seat; The inner annular seat is engaged and fixed with the countersunk hole, and the interface is fixedly connected to the inner annular seat; the screw rod of the bolt passes through the axial light hole and is screwed into the driving screw hole. When the bolt rotates, the arc-shaped fastening plate moves in a straight line toward the annular support seat.

3. The faucet quick-install device according to claim 2, characterized in that: The inner wall of the countersunk hole is provided with an internal countersunk thread, and the inner annular seat is provided with an external countersunk thread. The outer reverse thread of the inner annular seat is screwed into the inner reverse thread of the countersunk hole.

4. The faucet quick-install device according to claim 2, characterized in that: The interface and the inner annular seat are welded.

5. The faucet quick-install device according to claim 3, characterized in that: The interface and the inner annular seat are integrally formed.

6. A faucet quick-install device according to claim 2, 3, 4 or 5, characterized in that: The sink is also included, with a countertop provided at the rear of the sink and a circular mounting hole provided on the countertop; The faucet is a kitchen faucet, including the faucet body, the water outlet elbow, the valve core and the handle, the arc-shaped fastening plate is fitted with the lower surface of the countertop, and the annular support seat is fitted with the upper surface of the countertop; The kitchen faucet rotates 180-90 degrees relative to the joint.

7. A faucet quick-install device according to claim 2, 3, 4 or 5, characterized in that: The wash basin is also included, and a countertop is provided at the rear of the wash basin, and a circular mounting hole is provided on the countertop; The faucet is a basin faucet, comprising a faucet body, a valve core and a handle, wherein the faucet body is provided with a water outlet horizontal pipe and a valve core cavity provided at the top; The arc-shaped fastening plate is fitted with the lower surface of the table panel, and the annular support seat is fitted with the upper surface of the table panel; the basin faucet is rotated 90 degrees relative to the interface.

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