Kitchen faucet capable of discharging water through connecting rod

Abstract

The utility model discloses a connecting rod water outlet kitchen faucet, and belongs to the technical field of kitchen faucets. The technical problem of how to improve the water outlet surface and diversify the water outlet position and mode is solved. According to the technical scheme, the water faucet is characterized in that an inner base is fixedly connected to the upper end of a water faucet body, an outer base is rotationally connected between the inner base and the upper end of the water faucet body, a connector is fixedly connected to the inner base, a switch valve is rotationally and hermetically connected between the connector and the outer base, a through hole is formed in the switch valve, and a first water outlet is formed in the inner base; a water inlet is formed in the connector, a water cavity and a second water outlet are formed in the outer base, the switch valve is used for sealing the water inlet or the second water outlet through rotation, the second water outlet is connected with an inner pipe, the inner pipe is sleeved with and rotationally connected with a connecting rod, a plurality of first water outlet holes are formed in the inner pipe, and a plurality of second water outlet holes are formed in one side face of the connecting rod. Brackets are fixed at the outer ends of the connecting rods; and the spray head is buckled on the bracket, so that the water outlet positions are diversified, and the use is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen faucets, and in particular to a kitchen faucet with a connecting rod for discharging water. Background Art

[0002] At present, kitchen faucets are mainly used for cleaning kitchen utensils, fruits and vegetables, and food ingredients. In the prior art, the Chinese patent application number 202111189820.6 discloses a foam kitchen faucet, which relates to the field of faucet technology. Its technical solution includes a base and a control box, a main body is installed on the upper side of the base, a water outlet is installed on the upper side of the main body, a curved pipe is installed on the water outlet, and a turntable pull-out shower head is installed on the curved pipe.

[0003] The water outlet of the above-mentioned kitchen faucet depends on the pull-out shower head. When using it, the user needs to hold the pull-out shower head with one hand. In addition, when washing dishes, the pull-out shower head needs to be fixed in a fixed position. The water outlet area and mode of the pull-out shower head are not diverse enough, which also causes inadequacies in user use.

[0004] The technical problem that needs to be solved is: how to increase the diversity of water outlet surfaces, water outlet locations and methods. Utility Model Content

[0005] In view of the above-mentioned shortcomings (problems) of the prior art, in order to increase the water outlet position, water outlet surface and water outlet diversity, the present application provides a kitchen faucet with a connecting rod water outlet.

[0006] To achieve the above-mentioned purpose and other related purposes, the present application adopts the following technical solution: a kitchen faucet with a connecting rod for discharging water, comprising a faucet body for discharging water at the upper end, an inner seat fixedly connected to the upper end of the faucet body, an outer seat rotatably connected between the inner seat and the upper end of the faucet body, a joint fixedly connected to the center of the inner seat, a switch valve rotatably and sealably connected between the joint and the outer seat,

[0007] The switch valve is provided with a through hole, the inner seat is provided with a first water outlet, the joint is provided with a water inlet, a water cavity and a second water outlet are formed in the outer seat, the water cavity is connected with the through hole, the first water outlet, the second water outlet and the water inlet, and the switch valve is used to close the water inlet or the second water outlet by rotating.

[0008] The second water outlet is connected to an inner tube, the outer tube of the inner tube is connected to a connecting rod for rotation, the inner tube is provided with a plurality of first water outlet holes, a side surface of the connecting rod is provided with a plurality of second water outlet holes, and a bracket is fixed to the outer end of the connecting rod;

[0009] The joint is connected with a hose, the other end of the hose is connected with a nozzle, and the nozzle is buckled on the bracket.

[0010] Optionally, a limiting rail is provided on the end surface of the inner seat, a spring and a card bean are installed on the outer seat, the spring presses the card bean against the limiting rail, and the limiting rail is provided with a landing groove for the card bean to further penetrate.

[0011] Optionally, a second spring and a second card bean are installed on the end surface of the outer seat, a second limit rail is provided on the end surface of the connecting rod, the second spring presses the second card bean against the second limit rail, and the second limit rail is provided with a second landing groove for the second card bean to further penetrate.

[0012] Optionally, a step portion 1 is provided on the inner seat, and a step portion 2 is provided on the outer seat, and the step portion 2 is limited between the step portion 1 and the upper end of the faucet body, and the outer surface of the outer seat is flush with the upper end of the faucet body.

[0013] Optionally, the cross-section of the connecting rod is square, the connecting rod includes a rod body and a water outlet plate, the second water outlet hole is located on the water outlet plate, a window is arranged on one side of the rod body, and the water outlet plate is fixed on the window.

[0014] Optionally, the outer layer of the hose is sleeved with a protective tube.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] The outer seat can rotate relative to the inner seat, thereby increasing the function of adjusting the position of the outer seat. The inner tube and the connecting rod are connected to the outer seat. When water flows out of the inner tube, the water flows out through the second water outlet hole of the connecting rod, thereby increasing a water outlet method. Since the connecting rod can rotate (rotate around the inner tube), the adjustment function of the water outlet position is increased. The water outlet path is controlled by the switch valve to realize water outlet from the connecting rod or from the top of the joint. The top of the joint is connected to the nozzle through a hose, so that the water outlet position can be controlled through the nozzle. The nozzle can also be clamped on the bracket for use, and the connecting rod supports and places the nozzle through the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0018] Figure 2 yes Figure 1 Side view of

[0019] Figure 3 yes Figure 2 The cross-sectional view of the AA surface;

[0020] Figure 4 yes Figure 3 A magnified view of part B;

[0021] Figure 5 It is a partial structural explosion diagram;

[0022] Figure 6 It is a perspective diagram of the structural explosion diagram;

[0023] Figure 7 It is a second perspective diagram of the structural explosion diagram.

[0024] Description of main reference numerals:

[0025] 1. Faucet body; 2. Inner seat; 21. Water outlet 1; 22. Step part 1; 3. Outer seat; 31. Water cavity; 32. Water outlet 2; 33. Step part 2; 4. Connector; 41. Water inlet; 5. Switch valve; 51. Through hole; 6. Inner tube; 61. Water outlet 1; 7. Connecting rod; 71. Rod body; 72. Water outlet plate; 73. Water outlet 2; 74. Window; 8. Bracket; 9. Hose; 100. Sprinkler; 111. Limit rail 1; 112. Spring 1; 113. Card bean 1; 114. Drop point slot 1; 121. Spring 2; 122. Card bean 2; 123. Limit rail 2; 124. Drop point slot 2; 130. Protective tube. DETAILED DESCRIPTION

[0026] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0027] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show the components related to the present application rather than being drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0028] The following is combined with Figure 1-7 The specific implementation methods of this application are further described.

[0029] Example:

[0030] The present application embodiment discloses a kitchen faucet with a connecting rod for discharging water, referring to Figure 1 As shown, it includes a faucet body 1 with water outlet at the upper end. This faucet body 1 is an existing structure and will not be described in detail here.

[0031] Combination Figure 2 , Figure 3 and Figure 4It is understood that the upper end of the faucet body 1 is fixedly connected with the inner seat 2, and the outer seat 3 is rotatably connected between the inner seat 2 and the upper end of the faucet body 1. In order to improve the assembly efficiency between the inner seat 2 and the outer seat 3, preferably, a step portion 22 is provided on the inner seat 2, and a step portion 233 is provided on the outer seat 3. The step portion 233 is limited between the step portion 22 and the upper end of the faucet body 1, and the outer surface of the outer seat 3 is flush with the upper end of the faucet body 1. The step portion 22 and the step portion 233 are an annular step structure formed by the change in the radius of the upper and lower tube bodies in design. It can be seen that the installation can be performed by mutual sleeve connection. At this time, the inner seat 2 presses the outer seat 3, and the outer seat 3 limits the upper end of the faucet body 1, so that the outer seat 3 can rotate relative to the faucet body 1. The inner seat 2 is fixed inside the faucet body 1 for connecting the water pipe of the faucet body 1. When the faucet body 1 switches the waterway, the water flows out from the outlet 21 of the inner seat 2.

[0032] exist Figure 4 As can be seen, a joint 4 is fixedly connected to the center of the inner seat 2, and a switch valve 5 is rotatably and sealingly connected between the joint 4 and the outer seat 3.

[0033] A water outlet 1 21 is provided on the inner seat 2, a water inlet 41 is provided on the joint 4, a water cavity 31 and a water outlet 2 32 are formed in the outer seat 3, the water cavity 31 communicates with the through hole 51, the water outlet 1 21, the water outlet 2 32 and the water inlet 41, and the switch valve 5 is used to close the water inlet 41 or the water outlet 2 32 by rotating.

[0034] For the switch valve 5, further reference can be made to Figure 5 , two sealing rings are arranged on the switch valve 5 to achieve sealing on the assembly surface, and a through hole 51 is arranged on the side of the switch valve 5, and the through hole 51 is used to control the water path. The switch valve 5 can be rotated between the joint 4 and the outer seat 3. When the through hole 51 faces the water inlet 41 of the joint 4, the switch valve 5 blocks and closes the second water outlet 32 ​​of the outer seat 3. Similarly, when the switch valve 5 is rotated so that the through hole 51 on the switch valve 5 is misaligned with the water inlet 41 of the joint 4, the water inlet 41 of the joint 4 is closed, and the second water outlet 32 ​​of the outer seat 3 is opened.

[0035] refer to Figure 4 , on 5, Figure 6 and Figure 7 The water outlet 2 32 is connected to an inner tube 6, and the inner tube 6 is connected to a connecting rod 7 which is rotatably connected to the outer surface. The inner tube 6 is provided with a plurality of water outlet holes 1 61, and a plurality of water outlet holes 2 73 are provided on one side of the connecting rod 7. A bracket 8 is fixed to the outer end of the connecting rod 7. The water outlet holes 2 73 are arranged in multiple rows and columns, so as to form a dense water flow (water column). In this way, it can be used to wash bowls and basins.

[0036] A hose 9 is fixedly connected to the joint 4, and a nozzle 100 is fixedly connected to the other end of the hose 9, and the nozzle 100 is buckled on the bracket 8. When the joint 4 is used to output water, water can be delivered to the nozzle 100, and the nozzle 100 can be taken from the bracket 8 and adjusted in position to facilitate cleaning of bowls and plates.

[0037] In order to make the rotation of the inner seat 2 and the outer seat 3 more stable and reliable, a limit rail 111 is set on the end surface of the inner seat 2, and a spring 112 and a card bean 113 are installed on the outer seat 3. The spring 112 presses the card bean 113 against the limit rail 111, and the limit rail 111 is provided with a landing groove 114 for the card bean 113 to further penetrate. In this way, when the outer seat 3 is rotated, it will be limited by the limit rail 111 to avoid excessive rotation. At the same time, when the position of the landing groove 114 is reached, there will be an obvious sound and limited rotation. It is necessary to rotate with force to allow the card bean 113 to compress the spring 112 to exit the position of the landing groove 114.

[0038] Similarly, a second spring 121 and a second card bean 122 are installed on the end surface of the outer seat 3, and a second limit rail 123 is set on the end surface of the connecting rod 7. The second spring 121 presses the second card bean 122 against the second limit rail 123, and the second limit rail 123 is provided with a second landing groove 124 for the second card bean 122 to further penetrate. In this way, the rotation operation of the connecting rod 7 also has a sense of segmentation, through which the user can clearly feel whether the rotation is in place, and the positioning effect of the connecting rod 7 can also be improved.

[0039] In order to facilitate the rotation and water discharge of the inner connecting rod 7, the cross section of the connecting rod 7 is square, and the connecting rod 7 includes a rod body 71 and a water outlet plate 72. The second water outlet hole 73 is located on the water outlet plate 72. A window 74 is provided on one side of the rod body 71, and the water outlet plate 72 is fixed on the window 74. Compared with the connecting rod 7 designed as a cylinder, it is not conducive to the rotation operation (when the hands are wet, it is easy to slip when holding the round connecting rod 7, and it is not easy to rotate).

[0040] In order to increase the service life, the outer layer of the hose 9 is sleeved with a protective tube 130. This can effectively extend the service life and also prevent the hose 9 from being bumped, worn and broken.

[0041] It can be seen that the outer seat 3 can be rotated relative to the inner seat 2, thereby increasing the function of adjusting the position of the outer seat 3. The inner tube 6 and the connecting rod 7 are connected to the outer seat 3. When the inner tube 6 discharges water, the water flows out through the water outlet hole 73 of the connecting rod 7, thereby increasing a water outlet method. Since the connecting rod 7 can rotate (rotate around the inner tube 6), the adjustment function of the water outlet position is increased. The water outlet path is controlled by the switch valve 5 to realize water outlet from the connecting rod 7 or from the top of the joint 4. The top of the joint 4 is connected to the nozzle 100 through the hose 9, so that the water outlet position can be controlled by the nozzle 100. The nozzle 100 can also be clamped on the bracket 8 for use, and the connecting rod 7 supports and places the nozzle 100 through the bracket 8.

[0042] The above embodiments are only illustrative of the principles and effects of the present application, and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A kitchen faucet with a connecting rod for discharging water, comprising a faucet body (1) for discharging water at the upper end, wherein an inner seat (2) is fixedly connected to the upper end of the faucet body (1), and an outer seat (3) is rotatably connected between the inner seat (2) and the upper end of the faucet body (1), characterized in that: A joint (4) is fixedly connected to the center of the inner seat (2), and a switch valve (5) is rotatably and sealingly connected between the joint (4) and the outer seat (3). The switch valve (5) is provided with a through hole (51), the inner seat (2) is provided with a first water outlet (21), the joint (4) is provided with a water inlet (41), a water cavity (31) and a second water outlet (32) are formed in the outer seat (3), the water cavity (31) is connected with the through hole (51), the first water outlet (21), the second water outlet (32) and the water inlet (41), and the switch valve (5) is used to close the water inlet (41) or the second water outlet (32) by rotating. The second water outlet (32) is connected to an inner tube (6), the outer shell of the inner tube (6) is connected to a connecting rod (7) for rotation, the inner tube (6) is provided with a plurality of first water outlet holes (61), a side surface of the connecting rod (7) is provided with a plurality of second water outlet holes (73), and a bracket (8) is fixed to the outer end of the connecting rod (7); The connector (4) is connected to a hose (9), the other end of the hose (9) is connected to a spray head (100), and the spray head (100) is buckled on the bracket (8).

2. The kitchen faucet with connecting rod water outlet according to claim 1, characterized in that: A limit rail (111) is arranged on the end surface of the inner seat (2); a spring (112) and a card bean (113) are installed on the outer seat (3); the spring (112) presses the card bean (113) against the limit rail (111); and the limit rail (111) is provided with a landing groove (114) for the card bean (113) to further penetrate.

3. The kitchen faucet with connecting rod water outlet according to claim 1, characterized in that: A second spring (121) and a second card bean (122) are mounted on the end surface of the outer seat (3); a second limit rail (123) is arranged on the end surface of the connecting rod (7); the second spring (121) presses the second card bean (122) against the second limit rail (123); and the second limit rail (123) is provided with a second landing groove (124) for the second card bean (122) to further penetrate.

4. The kitchen faucet with connecting rod water outlet according to claim 1, characterized in that: The inner seat (2) is provided with a step portion 1 (22), and the outer seat (3) is provided with a step portion 2 (33). The step portion 2 (33) is limited between the step portion 1 (22) and the upper end of the faucet body (1), and the outer surface of the outer seat (3) is flush with the upper end of the faucet body (1).

5. The kitchen faucet with connecting rod water outlet according to claim 1, characterized in that: The cross section of the connecting rod (7) is square. The connecting rod (7) comprises a rod body (71) and a water outlet plate (72). The second water outlet hole (73) is located on the water outlet plate (72). A window (74) is provided on one side of the rod body (71), and the water outlet plate (72) is fixed on the window (74).

6. The kitchen faucet with connecting rod water outlet according to claim 1, characterized in that: The outer layer of the hose (9) is sleeved with a protective tube (130).

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