Drainer combination
The sewer structure directly connected to the main and secondary cups is omitted, which solves the problems of increasing the number of combined sewer parts and complex installation, and achieves the effect of simplifying assembly and reducing costs.
Patent Information
- Application Number
- CN202421912319.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-08
AI Technical Summary
In the existing dual sink drain, the combined structure requires an additional three-way structure, resulting in an increase in parts, cumbersome assembly and space-consuming.
The main cup body and the secondary cup body are directly connected, and the three-way parts are omitted. The water from the secondary cup body is transported into the main cup body through the secondary drainage pipe and then discharged uniformly. A drainage joint is provided on the side of the main cup body, and the main drainage pipe and the secondary drainage pipe are connected by thread or plug-in. The main cup body and the secondary cup body are equipped with an anti-slip structure. A shrinkage port is formed at the drainage joint to control the drainage speed.
It reduces the complexity and assembly difficulty of the drain device, reduces the cost and selling price, and reduces the installation space.
Smart Images
Figure CN223074851U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kitchen and bathroom, in particular to a combination of drainers. Background Art
[0002] Common sinks are single sinks. Of course, there are also many double-sink products on the market, which are applied to kitchens, balcony cabinets or public toilets (usually a combination of large and small sinks). At present, the drainers used for these double sinks are generally independent or combined. The independent type means that the drainers of the two sinks are independent of each other and drain separately. For the combined type, the drain outlets of the cups of the two drainers are commonly connected in parallel to the same drain base (tee). At this time, an additional drain base for receiving the cups of the two drainers needs to be set up, which not only increases the number of parts of the combined drainer and makes the assembly cumbersome, but also occupies too much installation space due to the presence of the drain base. Therefore, the utility model provides a combined drainer, which can save the above-mentioned tee structure to solve the above problems. Summary of the Utility Model
[0003] In order to solve the above technical problems, the utility model provides a drainer combination with a concise structure.
[0004] A drainer combination includes a main cup body and a sub-cup body, and the two cup bodies are connected by a pipeline. Specifically:
[0005] The top of the main cup body is provided with a main water inlet, the bottom is provided with a main drain outlet, and the side is provided with a drain joint. The main drain outlet is connected to a main drain pipe.
[0006] The top of the sub-cup body is provided with a sub-water inlet, and the bottom is provided with a sub-drain outlet. During installation, the sub-drain outlet is communicated with the drain joint of the main cup body through a sub-drain pipe, that is, the water of the sub-cup body is transported to the main cup body through the sub-drain pipe and then discharged uniformly through the main drain pipe.
[0007] The drainer combination provided by the utility model has a main cup body which is not only provided with a water inlet and a drain outlet, but also a drain joint on the side, and can be directly connected to the sub-cup body through the sub-drain pipe, so that the drainage of the sub-cup body can be first transported into the main cup body and then discharged uniformly. The drainer combination provided by the utility model directly connects the main cup body and the sub-cup body, omits the intermediate tee, reduces the complexity and assembly difficulty of the drainer, and at the same time reduces the cost and selling price of the product. On the other hand, after installation, it can also reduce the installation space occupied by the sink cabinet.
[0008] Preferably, the main drain pipe and the main drain outlet, the sub-drain pipe and the sub-drain outlet and the drain joint are assembled by means of threaded docking or plugging, providing more choices for consumers.
[0009] Preferably, both the main drain pipe and the auxiliary drain pipe are corrugated pipes, which have high flexibility.
[0010] Preferably, the volume of the main cup is larger than that of the auxiliary cup, so that the drainage speed will not be affected even when both sinks are draining water simultaneously.
[0011] Preferably, the installation position of the auxiliary cup is higher than that of the main cup.
[0012] Preferably, the drainage joint forms a constriction at the main body part connecting to the main cup, which can prevent the drainage flowing into the main cup from the auxiliary drain pipe from flowing out too quickly from the water outlet of the main drainage body in the main cup.
[0013] Preferably, the main cup adopts an integrally formed structure, reducing subsequent assembly procedures.
[0014] Preferably, anti-slip structures are provided on the circumferences of both the main cup and the auxiliary cup to prevent slipping during installation.
[0015] Preferably, a main drainage body is installed in the main cup, and an auxiliary drainage body is installed in the auxiliary cup.
[0016] Preferably, there is a gap between the outer circumference of the bottom of the main drainage body and the main cup, and the connection hole between the drainage joint and the main cup is located within this gap. During drainage, the drainage flowing into the main cup from the auxiliary drain pipe first impacts the outer edge of the main drainage body, forming a force dissipation to prevent water from flowing out from the water outlet of the main drainage body.
[0017] As can be seen from the above description of the present invention, the present invention has the following beneficial effects:
[0018] The drainer combination provided by the present invention has a main cup that not only has a water inlet and a drain outlet, but also has a drainage joint on its side. It can be directly connected to the auxiliary cup through the auxiliary drain pipe, and the drainage of the auxiliary cup can be first transported into the main cup and then discharged uniformly. The drainer combination provided by the present invention directly connects the main cup and the auxiliary cup, omitting the intermediate tee, reducing the complexity and assembly difficulty of the drainer, and at the same time, reducing the cost and selling price of the product. On the other hand, after installation, it can also reduce the installation space occupied by the sink cabinet;
[0019] The drainage joint forms a constriction at the main body part connecting to the main cup, which can prevent the drainage flowing into the main cup from the auxiliary drain pipe from flowing out too quickly from the water outlet of the main drainage body in the main cup;
[0020] There is a gap between the outer periphery of the bottom of the main drain body and the main cup body. The connection hole between the drain joint and the main cup body is located within this gap. During drainage, the water flowing into the main cup body from the secondary drain pipe first impacts the outer edge of the main drain body, forming a force dissipation to prevent water from gushing out of the water outlet of the main drain body. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention.
[0022] Among them:
[0023] Figure 1 is an assembly schematic diagram of a drainer combination;
[0024] Figure 2 is a schematic diagram of the main cup body of a drainer combination Figure 1 ;
[0025] Figure 3 is a schematic diagram of the main cup body of a drainer combination Figure 2 ;
[0026] Figure 4 is a schematic diagram of the secondary cup body of a drainer combination Figure 1 ; (Style 1)
[0027] Figure 5 is a schematic diagram of the secondary cup body of a drainer combination Figure 2 ; (Style 2)
[0028] Figures 1 to 5 The markings in are respectively: main cup body 1, main water inlet 11, main drain outlet 12, drain joint 13, reduced opening 131, secondary cup body 2, secondary water inlet 21, secondary drain outlet 22, main drain pipe 3, secondary drain pipe 4. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0030] Please refer to Figures 1 to 5 , a drainer combination, including a main cup body 1 and a secondary cup body 2, and the two cup bodies are connected by pipes, specifically:
[0031] The top of the main cup body 1 is provided with a main water inlet 11, the bottom is provided with a main drain outlet 12, and the side is provided with a drain joint 13. Preferably, the main cup body 1 adopts an integrally formed structure, reducing subsequent assembly procedures.
[0032] The main drain outlet 12 is docked with a main drain pipe 3. In this embodiment, the main drain pipe 3 and the main drain outlet 12 are assembled by a threaded docking method.
[0033] The top of the auxiliary cup body 2 is provided with an auxiliary water inlet 21, and the bottom is provided with an auxiliary drain outlet 22. During installation, the auxiliary drain outlet 22 communicates with the drain joint 13 of the main cup body 1 through an auxiliary drain pipe 4, that is, the water in the auxiliary cup body 2 is transported to the main cup body 1 through the auxiliary drain pipe 4 and then discharged uniformly through the main drain pipe 3. The auxiliary drain pipe 4 and the auxiliary drain outlet 22 and the drain joint 13 are assembled by a threaded docking or plugging method, providing more choices for consumers. In addition, anti-slip structures are provided on the circumferences of the main cup body 1 and the auxiliary cup body 2 to prevent slipping during installation.
[0034] To avoid the influence of pipeline folding on drainage, preferably, both the main drain pipe 3 and the auxiliary drain pipe 4 are corrugated pipes, with high flexibility.
[0035] In one embodiment, the volume of the main cup body 1 is larger than that of the auxiliary cup body 2, and the drainage speed will not be affected when the two sinks drain water at the same time. In addition, the installation position of the auxiliary cup body 2 is higher than that of the main cup body 1, that is, it is applied to the occasion where the two sinks are at different heights.
[0036] On the basis of the above embodiment, in one embodiment, the drain joint 13 forms a necking 131 at the main body part connecting the main cup body 1, which can prevent the drainage speed from the auxiliary drain pipe 4 into the main cup body 1 from being too fast and gushing out from the outlet of the main drain body in the main cup body 1. In addition, a main drain body is installed in the main cup body 1, and an auxiliary drain body is installed in the auxiliary cup body 2. There is a gap between the outer circumference of the bottom of the main drain body and the main cup body 1, and the connection hole between the drain joint 13 and the main cup body 1 is located in the gap. During drainage, the drainage from the auxiliary drain pipe 4 into the main cup body 1 first impacts the outer edge of the main drain body, forming a force dissipation to prevent water from gushing out from the outlet of the main drain body.
[0037] The water outlet device combination provided by the present utility model. The main cup body 1 it provides not only has a water inlet and a water outlet, but also has a drainage joint 13 on the side. It can be directly connected to the secondary cup body 2 through the secondary drain pipe 4, and the drainage of the secondary cup body 2 can be first conveyed into the main cup body 1 and then discharged uniformly. The water outlet device combination provided by the present utility model directly connects the main cup body 1 and the secondary cup body 2, omitting the intermediate tee, reducing the complexity and assembly difficulty of the water outlet device. At the same time, it also reduces the cost and selling price of the product. On the other hand, after installation, it can also reduce the installation space occupied by the sink cabinet.
[0038] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0039] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.
[0040] In the present utility model, unless otherwise clearly specified and limited, the terms "install", "connect", "couple", "fix", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0041] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the horizontal height of the first feature is less than that of the second feature.
[0042] In the present utility model, the terms "an embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples.
[0043] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Any changes, modifications, substitutions, and variations made by those of ordinary skill in the art to the above embodiments are within the protection scope of the present utility model.
Claims
1. A drainer combination, characterized in that, It includes a main cup body and a sub-cup body; The top of the main cup body is provided with a main water inlet, the bottom is provided with a main drain outlet, and the side is provided with a drain joint; the main drain outlet is connected to a main drain pipe; The top of the sub-cup body is provided with a sub-water inlet, the bottom is provided with a sub-drain outlet, and the sub-drain outlet is communicated with the drain joint of the main cup body through a sub-drain pipe.
2. The water outlet device combination according to claim 1, characterized in that, Between the main drain pipe and the main drain outlet, and between the sub-drain pipe and the sub-drain outlet and the drain joint, they are assembled by means of threaded docking or plugging.
3. The water outlet device combination according to claim 1, wherein Both the main drain pipe and the sub-drain pipe are corrugated pipes.
4. The combination of a drainer according to claim 1, characterized in that, The volume of the main cup body is larger than that of the sub-cup body.
5. The combination of a drainer according to claim 1, characterized in that The installation position of the sub-cup body is higher than that of the main cup body.
6. The combination of a water outlet device according to claim 5, characterized in that The drain joint forms a necking at the main body part connecting the main cup body.
7. The combination of a drainer according to claim 1, characterized in that, The main cup body adopts an integrally formed structure.
8. The combination of a drainer according to claim 1, characterized in that, Anti-slip structures are provided on the circumferences of both the main cup body and the sub-cup body.
9. The combination of a water outlet device according to claim 1, characterized in that, A main drain body is installed in the main cup body, and a sub-drain body is installed in the sub-cup body.
10. The water outlet device combination according to claim 9, characterized in that, There is a gap between the outer circumference of the bottom of the main drain body and the main cup body, and the connection hole between the drain joint and the main cup body is located within the gap.