Flow guide structure of water tank in water dispenser
By designing the diversion pipe structure in the water dispenser, the problem of small connection ports between large water tanks and small water tanks is solved, and the water filling of small water tanks is achieved, which improves the product's use effect.
Patent Information
- Application Number
- CN202421797187.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-29
AI Technical Summary
In existing water dispensers, the connection port between the large water tank and the small water tank is small, which may form a water film when water flows from the large water tank into the small water tank, causing the water to be unable to enter or only partially enter the small water tank, resulting in the problem of water not coming out of the hot water faucet.
设计一种饮水机内水箱导流结构，包括大水箱、小水箱和连通管，连通管上设置导流管，导流管外壁与连通管内壁之间形成流道，导流管内管形成气道，并且导流管的上端部高于连通管的上端部。
Through the setting of the diversion pipe, water can flow smoothly from the large water tank into the small water tank. At the same time, the gas in the small water tank is discharged through the inner pipe of the diversion pipe, so that the small water tank can be filled with water, ensuring the product use effect.
Smart Images
Figure CN222898893U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water dispensers, and specifically to a diversion structure for an inner water tank of a water dispenser. Background Art
[0002] The water dispenser has a heating function, and it has a large water tank connected to a water bucket and a small water tank for heating. Since the connection port between the large water tank and the small water tank is small, a water film may be formed at the connection port when water flows from the large water tank into the small water tank, resulting in water being unable to enter the small water tank or only part of the water entering the small water tank. Therefore, there is a phenomenon that the hot water faucet does not discharge water after installation for a certain proportion of products in the market, which directly generates after-sales costs and is cumbersome to solve, resulting in poor customer experience. Content of the Utility Model
[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a diversion structure for an inner water tank of a water dispenser.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A diversion structure for an inner water tank of a water dispenser, including a large water tank and a small water tank. A connecting pipe is arranged at the bottom of the large water tank, and the connecting pipe is internally connected to the small water tank. A diversion pipe is arranged on the connecting pipe. A flow channel is formed between the outer wall of the diversion pipe and the inner wall of the connecting pipe. The inner pipe of the diversion pipe forms an air channel, and the upper end of the diversion pipe is higher than the upper end of the connecting pipe.
[0005] In some embodiments, a bracket is arranged on the side wall of the diversion pipe, and the bracket is connected to the inner wall of the connecting pipe.
[0006] In some embodiments, the diversion pipe includes a pipe body, a support block, a protrusion and a buckling part.
[0007] A plurality of support blocks are circumferentially distributed on the outer side wall of the upper part of the pipe body.
[0008] A plurality of protrusions are circumferentially distributed on the outer side wall of the pipe body, and the protrusions are located below the support blocks. The thickness of the protrusions is less than or equal to the width of the flow channel gap.
[0009] The buckling part is arranged at the lower end of the pipe body, and the distance between the lower buckling end of the buckling part and the lower end of the support block is greater than or equal to the length of the connecting pipe.
[0010] In some embodiments, the buckling part includes an elastic connecting plate and a buckle. The elastic connecting plate is vertically arranged at the lower end of the pipe body, and the buckle is arranged at the lower end of the elastic connecting plate and is buckled and matched with the lower end of the connecting pipe.
[0011] In some embodiments, two buckling parts are symmetrically arranged at the lower end of the pipe body.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The structure of the present utility model is simple, which is easy to transform existing products, reduces the product cost, and can fill the small water tank with water, ensuring the use effect of the product.
[0013] Details of one or more embodiments of the present application are set forth in the following drawings and description to make other features, objects, and advantages of the present application more concise and understandable. The present application will be described in detail and understood through the embodiments of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the existing structure;
[0015] Figure 2 is a schematic diagram of the structure of Embodiment 1;
[0016] Figure 3 is a schematic diagram of the structure of Embodiment 2;
[0017] Figure 4 is Figure 3 a schematic diagram of the structure of the diversion pipe in
[0018] In the figure: 1. large water tank; 2. small water tank; 3. connecting pipe; 4. diversion pipe; 5. flow channel; 6. air channel; 7. bracket; 8. pipe body; 9. support block; 10. protrusion; 11. elastic connecting plate; 12. buckle. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment
[0020] Please refer to Figures 2 - 4 , the present utility model provides a technical solution: A diversion structure for the inner water tank of a water dispenser, including a large water tank and a small water tank. A connecting pipe is provided at the bottom of the large water tank, and the connecting pipe is internally connected to the small water tank. A diversion pipe is provided on the connecting pipe. A flow channel is formed between the outer wall of the diversion pipe and the inner wall of the connecting pipe, and the inner pipe of the diversion pipe forms an air channel, and the upper end of the diversion pipe is higher than the upper end of the connecting pipe.
[0021] Through the setting of the diversion pipe, after water is injected into the large water tank, it flows into the small water tank through the flow channel between the diversion pipe and the connecting pipe, and at the same time, the gas in the small water tank is discharged through the inner pipe of the diversion pipe, so that the small water tank can be filled with water, ensuring the use effect of the product.
[0022] As shown Figure 2 In the figure, a bracket is provided on the side wall of the diversion pipe, and the bracket is connected to the inner wall of the connecting pipe. Through the setting of the bracket, the installation between the diversion pipe and the connecting pipe is facilitated.
[0023] In order to improve production efficiency, the diversion pipe and the bracket can be integrally injection-molded and integrally injection-molded with the connecting pipe on the large water tank. Embodiment
[0024] As shown Figures 3 - 4 In the figure, in order to improve the installation stability of the diversion pipe, the diversion pipe includes a pipe body, a support block, a protrusion and a buckling part.
[0025] A plurality of support blocks are circumferentially distributed on the outer side wall of the upper part of the pipe body.
[0026] A plurality of protrusions are circumferentially distributed on the outer side wall of the pipe body, and the protrusions are located below the support blocks. The thickness of the protrusions is less than or equal to the width of the flow channel gap.
[0027] The buckling part is arranged at the lower end of the pipe body, and the distance between the lower buckling end of the buckling part and the lower end of the support block is greater than or equal to the length of the connecting pipe.
[0028] The buckling part includes an elastic connecting plate and a buckle. The elastic connecting plate is vertically arranged at the lower end of the pipe body, and the buckle is arranged at the lower end of the elastic connecting plate and is buckled and matched with the lower end part of the connecting pipe.
[0029] Two buckling parts are symmetrically arranged at the lower end of the pipe body.
[0030] Through this technical solution, only the diversion pipe needs to be directly inserted into the connecting pipe from top to bottom, so that the diversion pipe is buckled in the connecting pipe.
[0031] The above embodiments only represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.
[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water tank guide structure in a water dispenser, characterized in that: It comprises a large water tank and a small water tank. A connecting pipe is arranged at the bottom of the large water tank. The connecting pipe is connected with the inside of the small water tank. A flow guide pipe is arranged on the connecting pipe. A flow channel is formed between the outer wall of the flow guide pipe and the inner wall of the connecting pipe. The inner pipe of the flow guide pipe forms an air channel. The upper end of the flow guide pipe is higher than the upper end of the connecting pipe.
2. A water tank guide structure in a water dispenser according to claim 1, characterized in that: A bracket is arranged on the side wall of the flow guide pipe, and the bracket is connected to the inner wall of the connecting pipe.
3. The water tank guide structure in a water dispenser according to claim 1, characterized in that: The flow guide tube comprises a tube body, a support block, a protrusion and a buckle connection portion. A plurality of support blocks are arranged circumferentially on the upper outer wall of the tube body. A plurality of protrusions are arranged on the circumference of the outer wall of the tube body, and the protrusions are located below the support block, and the thickness of the protrusions is less than or equal to the width of the flow channel gap. The buckle connection part is arranged at the lower end of the tube body, and the distance between the lower buckle end of the buckle connection part and the lower end of the support block is greater than or equal to the length of the connecting tube.
4. A water tank guide structure in a water dispenser according to claim 3, characterized in that: The buckle connection part includes an elastic connecting plate and a buckle. The elastic connecting plate is vertically arranged at the lower end of the tube body, and the buckle is arranged at the lower end of the elastic connecting plate and buckled and matched with the lower end of the connecting pipe.
5. The water tank guide structure in a water dispenser according to claim 4, characterized in that: The buckle parts are symmetrically arranged with two at the lower end of the tube body.