Multifunctional faucet
By designing a multi-function faucet that includes a stop-ret, filtration and adjustment mechanism, the existing faucet rollback, filtration and multi-angle adjustment problems are solved, achieving a more stable and convenient user experience.
Patent Information
- Application Number
- CN202422050690.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-23
AI Technical Summary
Existing faucets are prone to fallback during long-term use after installation, making it difficult to achieve filtering and multi-angle adjustment functions.
A multifunctional faucet is designed, including a stop-recovery mechanism, a filter mechanism and an adjustment mechanism. The stop-retardation mechanism prevents the faucet from falling back by fitting the screw barrel, fixing ring, annular lower tooth and annular upper tooth; the filtering mechanism realizes water filtration through the design of the shell, filter element, top cover and cleaning cover; the adjustment mechanism realizes water leakage through the combination of arc screw blades, conical screw barrels, hollow adjustment balls and nozzles.
It effectively solves the problems of faucet rollback, filtration and multi-angle adjustment, and improves the stability and convenience of faucets.
Smart Images
Figure CN222992285U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of faucets, in particular to a multifunctional faucet. Background Technique
[0002] A faucet is a valve that controls the flow and stop of water. The faucet is a common name for a water valve and has the effect of saving water. Faucets can be divided into single-link, double-link, and triple-link types according to their structures, and can be divided into washbasin, bathtub, shower, and kitchen sink faucets according to their functions.
[0003] In the long-term use process after the existing faucets are installed, it is very easy to have a back-off phenomenon, which will cause the faucet to become loose after the back-off; moreover, it is difficult to achieve the filtering work when using the existing faucets, and it is difficult to achieve the multi-angle adjustment function when the faucet discharges water, thus bringing great trouble to people's use. Content of the Utility Model
[0004] The purpose of the utility model is to provide a multifunctional faucet to solve the problems that the existing faucets are very easy to have a back-off phenomenon, it is difficult to achieve the filtering work, and it is difficult to achieve the multi-angle adjustment function mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A multifunctional faucet, including a faucet base cylinder, a back-off prevention mechanism is connected to the bottom of the faucet base cylinder, and the back-off prevention mechanism is used for the back-off prevention work after the faucet base cylinder is installed; a switch handle is installed at the bottom of the faucet base cylinder, and the switch handle is used for controlling the opening and closing of water; the top of the faucet base cylinder is communicated with a rotatable faucet pipe body, an adjustment mechanism is installed at the top of the faucet pipe body, and the adjustment mechanism is used for the adjustment work of the water outlet angle of the faucet; a filtering mechanism is installed on one side of the top of the faucet pipe body, and the filtering mechanism is used for the filtering work of water.
[0006] Preferably, the back-off prevention mechanism is composed of an installation screw cylinder, a fixing ring, a circular lower tooth, and a circular upper tooth. The installation screw cylinder is welded to the bottom of the faucet base cylinder, and the installation screw cylinder is communicated with the faucet base cylinder.
[0007] Preferably, a fixing ring is sleeved on the surface of the installation screw cylinder, and the fixing ring is adhesively fixed to the surface to be installed. A circular lower tooth is fixed on the surface of the fixing ring. A circular upper tooth is arranged at the edge position of the bottom of the faucet base cylinder, and the circular upper tooth and the circular lower tooth cooperate with each other to prevent the faucet base cylinder from backing off after installation.
[0008] Preferably, the adjusting mechanism includes an arc-shaped screw plate, a conical screw cylinder, a hollow adjusting ball, and a nozzle. There are three groups of arc-shaped screw plates, and the three groups of arc-shaped screw plates are flexibly connected to the surface of the faucet pipe body at equal intervals in the circumferential direction. An activatable hollow adjusting ball is placed inside the adjacent three groups of arc-shaped screw plates. The hollow adjusting ball extends into the faucet pipe body and communicates with the faucet pipe body.
[0009] Preferably, a conical screw cylinder is sleeved outside the hollow adjusting ball, and the conical screw cylinder is threadedly connected to the arc-shaped screw plate for extrusion and fixation work after the hollow adjusting ball is adjusted. A nozzle is fixed at the bottom end of the hollow adjusting ball, and the nozzle communicates with the hollow adjusting ball.
[0010] Preferably, the filtering mechanism is composed of a housing, a filter element, a top cover, and a cleaning cover. The housing is welded to the surface of the faucet pipe body, and the housing communicates with the faucet pipe body; the filter element is detachably connected inside the housing, the top cover is snap-fitted and sealed at the top end of the housing, and the cleaning cover is detachably communicated at the bottom end of the housing. The cleaning cover is used for drainage during cleaning.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: This multifunctional faucet not only solves the problem of backtracking and loosening of the existing faucet during long-term use after installation, realizes the water filtering function, but also realizes the multi-angle water outlet function of the faucet;
[0012] 1. By providing a backstop mechanism, when the backstop mechanism is implemented, first attach the fixing ring to the installation location, and then pass the installation screw cylinder through the fixing ring to install the faucet base cylinder. After the installation is in place, the annular upper teeth at the bottom of the faucet base cylinder will engage with the annular lower teeth on the surface of the fixing ring. After the engagement, the annular lower teeth will block the rotation of the annular upper teeth, thereby realizing the backstop function of the faucet base cylinder and solving the problem of backtracking and loosening of the existing faucet during long-term use after installation;
[0013] 2. By providing a filtering mechanism, when the filtering mechanism is implemented, the water flowing out of the faucet pipe body will enter the inside of the housing, and the water is filtered by the filter element inside the housing and then flows back into the faucet pipe body, thereby realizing the water filtering work. After long-term filtering, the top cover can be opened to replace the filter element, or the filter element inside the housing can be flushed by opening the cleaning cover;
[0014] 3. By providing an adjusting mechanism, when the adjusting mechanism is implemented, adjust the hollow adjusting ball to a suitable position according to the need. After the adjustment, rotate the conical screw cylinder, and the conical screw cylinder will be threadedly engaged with the arc-shaped screw plate to squeeze and fix the hollow adjusting ball, thereby realizing the multi-angle water outlet function of the faucet. Description of the Drawings
[0015] Figure 1 It is a three-dimensional external structure schematic diagram of the present utility model;
[0016] Figure 2 It is a partial sectional structure schematic diagram of the present utility model;
[0017] Figure 3 It is an enlarged structure schematic diagram of the anti-retreat mechanism of the present utility model;
[0018] Figure 4 It is a top view large structure schematic diagram of the fixing ring of the present utility model.
[0019] In the figure: 1. Tap base cylinder; 2. Anti-retreat mechanism; 21. Installation screw cylinder; 22. Fixing ring; 23. Annular lower tooth; 24. Annular upper tooth; 3. Switch handle; 4. Tap body; 5. Adjusting mechanism; 51. Arc-shaped screw piece; 52. Tapered screw cylinder; 53. Hollow adjusting ball; 54. Nozzle; 6. Filter mechanism; 61. Shell; 62. Filter element; 63. Top cover; 64. Cleaning cover. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.
[0021] The structure of a multifunctional tap provided by the present utility model is as Figure 1 , Figure 3 and Figure 4As shown in the figure, it includes a faucet base cylinder 1. A backstop mechanism 2 is connected to the bottom of the faucet base cylinder 1, and the backstop mechanism 2 is used for the backstop work after the faucet base cylinder 1 is installed. The backstop mechanism 2 is composed of an installation screw cylinder 21, a fixing ring 22, an annular lower tooth 23, and an annular upper tooth 24. The installation screw cylinder 21 is welded to the bottom of the faucet base cylinder 1, and the installation screw cylinder 21 communicates with the faucet base cylinder 1. A fixing ring 22 is sleeved on the surface of the installation screw cylinder 21, and the fixing ring 22 is adhesively fixed to the surface to be installed. An annular lower tooth 23 is fixed on the surface of the fixing ring 22. An annular upper tooth 24 is arranged at the edge position of the bottom of the faucet base cylinder 1, and the annular upper tooth 24 cooperates with the annular lower tooth 23 to prevent the faucet base cylinder 1 from retracting after installation.
[0022] During implementation, first attach the fixing ring 22 to the installation location, and then pass the installation screw cylinder 21 through the fixing ring 22 to install the faucet base cylinder 1. After the installation is in place, the annular upper tooth 24 at the bottom of the faucet base cylinder 1 will engage with the annular lower tooth 23 on the surface of the fixing ring 22. After the engagement, the annular lower tooth 23 will block the rotation of the annular upper tooth 24, thereby realizing the backstop function of the faucet base cylinder 1 and solving the problem of the backoff and relaxation of the existing faucet during long-term use after installation.
[0023] Furthermore, as Figure 1 and Figure 2 shown in the figure, a switch handle 3 is installed at the bottom of the faucet base cylinder 1, and the switch handle 3 is used to control the opening and closing of water; the top of the faucet base cylinder 1 is hermetically connected to a rotatable faucet pipe body 4, and an adjustment mechanism 5 is installed at the top of the faucet pipe body 4. The adjustment mechanism 5 is used for adjusting the water outlet angle of the faucet. The adjustment mechanism 5 includes an arc-shaped screw plate 51, a tapered screw cylinder 52, a hollow adjustment ball 53, and a nozzle 54. There are three groups of arc-shaped screw plates 51, and the three groups of arc-shaped screw plates 51 are soft-connected to the surface of the faucet pipe body 4 at equal intervals along the circumference. An activatable hollow adjustment ball 53 is placed inside the adjacent three groups of arc-shaped screw plates 51. The hollow adjustment ball 53 extends into the faucet pipe body 4 and communicates with the faucet pipe body 4. A tapered screw cylinder 52 is sleeved outside the hollow adjustment ball 53, and the tapered screw cylinder 52 is threadedly connected to the arc-shaped screw plate 51 for squeezing and fixing the hollow adjustment ball 53 after adjustment. And a soft pad is used for sealing between the tapered screw cylinder 52 and the hollow adjustment ball 53; the bottom end of the hollow adjustment ball 53 is fixed with a nozzle 54, and the nozzle 54 communicates with the hollow adjustment ball 53.
[0024] During implementation, adjust the hollow adjustment ball 53 to the appropriate position according to the needs. After adjustment, rotate the tapered screw cylinder 52, and the tapered screw cylinder 52 will be threadedly engaged with the arc-shaped screw plate 51 to squeeze and fix the hollow adjustment ball 53, thereby realizing the multi-angle water outlet of the faucet.
[0025] Further, as Figure 1 and Figure 2 shown, a filtering mechanism 6 is installed on one side of the top of the faucet body 4. The filtering mechanism 6 is used for filtering water. The filtering mechanism 6 is composed of a housing 61, a filter element 62, a top cover 63 and a cleaning cover 64. The housing 61 is welded on the surface of the faucet body 4, and the housing 61 communicates with the faucet body 4; the filter element 62 is detachably connected inside the housing 61, the top cover 63 is clamped and sealed at the top of the housing 61, and the cleaning cover 64 is detachably communicated at the bottom of the housing 61. The cleaning cover 64 is used for draining water during cleaning.
[0026] During implementation, the water discharged from the faucet body 4 will enter the inside of the housing 61, and the water is filtered by the filter element 62 inside the housing 61, and then flows into the faucet body 4 after filtering, so as to realize the water filtering work. After long-term filtering, the top cover 63 can be opened to replace the filter element 62, or the filter element 62 inside the housing 61 can be flushed by opening the cleaning cover 64.
[0027] Working principle: When in use, first install the faucet base cylinder 1 through the anti-retreat mechanism 2. When the anti-retreat mechanism 2 is implemented, first attach the fixing ring 22 to the installation position, and then pass the installation screw cylinder 21 through the fixing ring 22 and install the faucet base cylinder 1. After the installation is in place, the annular upper tooth teeth 24 at the bottom of the faucet base cylinder 1 will hook with the annular lower tooth teeth 23 on the surface of the fixing ring 22. After hooking, the annular lower tooth teeth 23 will block the rotation of the annular upper tooth teeth 24, thus realizing the anti-retreat function of the faucet base cylinder 1 and solving the problem of the back-off and relaxation phenomenon of the existing faucet during long-term use after installation.
[0028] When the faucet is in use, the water is filtered by the filtering mechanism 6. When the filtering mechanism 6 is implemented, the water discharged from the faucet body 4 will enter the inside of the housing 61, and the water is filtered by the filter element 62 inside the housing 61, and then flows into the faucet body 4 after filtering, so as to realize the water filtering work. After long-term filtering, the top cover 63 can be opened to replace the filter element 62, or the filter element 62 inside the housing 61 can be flushed by opening the cleaning cover 64.
[0029] During the use of the faucet, the angle adjustment during water discharge is realized through the adjustment mechanism 5. When the adjustment mechanism 5 is implemented, the hollow adjustment ball 53 is adjusted to a suitable position according to the needs. After adjustment, by rotating the tapered screw cylinder 52, the tapered screw cylinder 52 will be threadedly engaged with the arc-shaped screw piece 51 to squeeze and fix the hollow adjustment ball 53, thus realizing the multi-angle water discharge work of the faucet.
[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights involved.
Claims
1. A multifunctional faucet, comprising a faucet base tube (1), characterized in that: The bottom of the faucet base tube (1) is connected with a stop mechanism (2), and the stop mechanism (2) is used for the stop work of the faucet base tube (1) after installation; the bottom of the faucet base tube (1) is installed with a switch handle (3), and the switch handle (3) is used to control the water switch work; the top of the faucet base tube (1) is connected with a rotatable faucet tube body (4), and the top of the faucet tube body (4) is installed with an adjustment mechanism (5), and the adjustment mechanism (5) is used for adjusting the water outlet angle of the faucet, and the adjustment mechanism (5) includes an arc-shaped screw blade (51 ), a conical screw barrel (52), a hollow adjustment ball (53) and a nozzle (54), wherein the arc-shaped screw blades (51) are provided in three groups, and the three groups of arc-shaped screw blades (51) are softly connected to the surface of the faucet tube body (4) at equal intervals along the circumferential direction, and movable hollow adjustment balls (53) are placed inside the three adjacent groups of arc-shaped screw blades (51), and the hollow adjustment balls (53) extend into the inside of the faucet tube body (4) and are interconnected with the faucet tube body (4); a filtering mechanism (6) is installed on one side of the top of the faucet tube body (4), and the filtering mechanism (6) is used for filtering water.
2. A multifunctional faucet according to claim 1, characterized in that: The anti-retraction mechanism (2) is composed of a mounting screw barrel (21), a fixing ring (22), an annular lower tooth (23) and an annular upper tooth (24); the mounting screw barrel (21) is welded to the bottom of the faucet base barrel (1), and the mounting screw barrel (21) and the faucet base barrel (1) are connected to each other.
3. A multifunctional faucet according to claim 2, characterized in that: The surface of the installation screw cylinder (21) is sleeved with a fixing ring (22), and the fixing ring (22) is adhesively fixed to the surface to be installed, and the surface of the fixing ring (22) is fixed with an annular lower tooth (23), and the edge position of the bottom of the faucet base cylinder (1) is provided with an annular upper tooth (24), and the annular upper tooth (24) and the annular lower tooth (23) cooperate with each other to prevent the faucet base cylinder (1) from retreating after installation.
4. The multifunctional faucet according to claim 1, characterized in that: The outer side of the hollow adjusting ball (53) is sleeved with a conical screw barrel (52), and the conical screw barrel (52) and the arc-shaped screw sheet (51) are mutually threadedly connected to perform extrusion and fixing work on the hollow adjusting ball (53) after adjustment. The bottom end of the hollow adjusting ball (53) is fixed with a nozzle (54), and the nozzle (54) is mutually connected with the hollow adjusting ball (53).
5. The multifunctional faucet according to claim 1, characterized in that: The filtering mechanism (6) is composed of an outer shell (61), a filter core (62), a top cover (63) and a cleaning cover (64); the outer shell (61) is welded to the surface of the faucet tube body (4), and the outer shell (61) and the faucet tube body (4) are connected to each other; the inner part of the outer shell (61) is detachably connected to the filter core (62); the top end of the outer shell (61) is sealed with the top cover (63); the bottom end of the outer shell (61) is detachably connected to the cleaning cover (64); the cleaning cover (64) is used for drainage during cleaning.