Cover opening and closing structure of dishwasher distributor
By using elastic components and snap structure in the dishwasher dispenser, the problem of difficulty in taking into account the strength and convenience of the cover and dispenser main body is solved, and the stable connection and convenient use of the cover and dispenser main body is achieved.
Patent Information
- Application Number
- CN202422402447.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-30
AI Technical Summary
The connection strength between the cover and the dispenser body of the existing dishwasher dispenser and the user's convenience is difficult to take into account. The connection strength of the cover and the dispenser body is too high after the cover is closed, which leads to inconvenience in use. If the connection strength between the cover and the dispenser body is too low, it may cause detergent to get damp.
The elastic component and snap structure are adopted, including springs and movable balls. Through the sliding fit of the elastic component and the position part and the elastic deformation of the snap part, the stable connection between the cover and the distributor main body is realized, and it is conveniently opened through deformation, ensuring the connection strength and convenience between the cover and the distributor main body.
The connection strength between the cover and the dispenser body is improved, ensuring that the detergent is not damp, and at the same time, it is convenient for users to add detergent, achieving both convenience and connection strength.
Smart Images
Figure CN223126484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dishwashers, and particularly relates to a cover opening and closing structure of a dishwasher dispenser. Background Art
[0002] Dishwashers usually have a dispenser for dispensing detergent. When in use, the detergent needs to be pre-placed in the storage cavity inside the dispenser, and then the storage cavity is covered by a cover.
[0003] Covering the storage cavity with the cover can prevent the detergent from getting damp. However, when the connection strength between the cover and the dispenser body is too high, the fixing structure between the two is relatively complex, and it affects the convenience for users to add detergent. If the connection strength after the cover and the dispenser body are closed is reduced for the convenience of users to add detergent, there is a chance that the detergent will get damp in the storage cavity. Therefore, how to balance the convenience of user use and the connection strength after the cover and the dispenser body are closed is an urgent problem to be solved in the industry. Summary of the Utility Model
[0004] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art, and to provide a cover opening and closing structure of a dishwasher dispenser, which takes into account both the convenience of users to add detergent and the connection strength after the cover and the dispenser body are closed.
[0005] The purpose of the utility model is achieved as follows:
[0006] A cover opening and closing structure of a dishwasher dispenser includes a dispenser body, the dispenser body has a storage cavity for placing detergent, the dispenser body is movably connected with a cover that can open or close the storage cavity, an elastic component is connected to the dispenser body, a positioning part that can slide with the elastic component is provided on the cover, and the elastic component can slide relative to the cover and the positioning part to connect or separate the positioning part and the elastic component. When the cover closes the storage cavity, the elastic component is connected and cooperated with the positioning part to fix the connection between the cover and the dispenser body.
[0007] As a specific solution, the elastic component includes a spring and a movable ball. The spring can push the movable ball to abut against the cover or the positioning part, and the positioning part is in an arc shape corresponding to the shape of the movable ball.
[0008] As a specific solution, a guiding inclined surface is provided at the lower inner side of the cover corresponding to the position below the positioning part. The guiding inclined surface is inclined outward from top to bottom, and the movable ball can slide cooperatively with the guiding inclined surface.
[0009] As a specific solution, a limiting groove is provided on the dispenser body. The limiting groove is opened in the horizontal direction. One end of the limiting groove corresponding to the outside of the dispenser body is open. The spring abuts against the limiting groove in the horizontal direction. The movable ball abuts against the opening of the limiting groove. The diameter of the movable ball is larger than the diameter of the opening of the limiting groove. The movable ball can partially extend outwards through the opening of the limiting groove.
[0010] As a specific solution, the movable ball is in sliding fit with the opening of the limiting groove and the spring respectively.
[0011] As a specific solution, a fastening component is provided between the cover body and the dispenser body. The fastening component includes a first fastening part and a second fastening part respectively arranged on the cover body and the dispenser body. When the cover body closes the material storage cavity, the first fastening part and the second fastening part are fastened to each other to fix and position the cover body and the dispenser body.
[0012] As a specific solution, a first guiding inclined surface is provided on the lower side of the first fastening part, and a second guiding inclined surface is provided on the upper side of the second fastening part. The first fastening part and / or the second fastening part can be elastically deformed. When the cover body closes the material storage cavity, the first guiding inclined surface and the second guiding inclined surface are in sliding fit to elastically deform the first fastening part and / or the second fastening part. When the first guiding inclined surface and the second guiding inclined surface are separated, the first fastening part and / or the second fastening part elastically reset, and the first fastening part and the second fastening part are fastened to each other.
[0013] As a specific solution, two groups of elastic components are distributed between the cover body and the dispenser body. The two groups of elastic components are symmetrically distributed along the circumferential direction relative to the fastening component.
[0014] The beneficial effects of the present utility model are as follows:
[0015] The elastic component can improve the connection strength between the cover body and the dispenser body when the cover body closes the material storage cavity. The elastic component can also be deformed to enable the user to easily separate the cover body from the dispenser body when the user needs to open the material storage cavity, taking into account both the convenience of the user adding detergent and the connection strength between the cover body and the dispenser body after being closed. Description of the Drawings
[0016] Figure 1 is a schematic cross-section of an embodiment of the present utility model Figure 1 。
[0017] Figure 2 is a schematic cross-section of an embodiment of the present utility model Figure 2 。
[0018] Figure 3 is a schematic diagram of the use state of an embodiment of the present utility model Figure 1 。
[0019] Figure 4Schematic diagram of the usage state of the embodiment of the present utility model Figure 2 。
[0020] Figure 5 Schematic diagram of the usage state of the embodiment of the present utility model Figure 3 。
[0021] Figure 6 Enlarged view of part A of the embodiment of the present utility model.
[0022] Figure 7 Enlarged view of part B of the embodiment of the present utility model. Detailed implementation manners
[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0024] See Figures 1 - 7 , the cover opening and closing structure of the dishwasher dispenser includes a dispenser main body 1. The dispenser main body 1 has a storage cavity 11 for placing detergent. The dispenser main body 1 is movably connected with a cover 2 that can open or close the storage cavity 11. An elastic component is connected to the dispenser main body 1. A positioning portion 21 that can slidably cooperate with the elastic component is provided on the cover 2. The elastic component can slide relative to the cover 2 and the positioning portion 21 to connect or separate the positioning portion 21 from the elastic component. When the cover 2 closes the storage cavity 11, the elastic component is connected and cooperated with the positioning portion 21, so that the cover 2 is fixedly connected to the dispenser main body 1. The elastic component can improve the connection strength between the cover 2 and the dispenser main body 1 when the cover 2 closes the storage cavity 11. The elastic component can also be deformed to make it easier for the user to separate the cover 2 from the dispenser main body 1 when the user needs to open the storage cavity 11, taking into account both the convenience of the user adding detergent and the connection strength between the cover 2 and the dispenser main body 1 after closing.
[0025] Further, the elastic component includes a spring 31 and a movable ball 32. The spring 31 can push the movable ball 32 to abut against the cover 2 or the positioning portion 21. The positioning portion 21 is in an arc shape corresponding to the shape of the movable ball 32. When the cover 2 closes the storage cavity 11, the movable ball 32 can closely adhere to the positioning portion 21 under the action of the spring 31, so that there is a good connection strength between the cover 2 and the dispenser main body 1, and the cover 2 is not easily opened accidentally to the storage cavity 11.
[0026] When the user needs to open the cover 2, since the surfaces of the movable ball 32 and the positioning portion 21 are in an arc shape, it is easier for the user to make the movable ball 32 and the positioning portion 21 slide relative to each other and deform the spring 31 after applying a pulling force to the cover 2, so that the detergent can be replaced or added relatively conveniently.
[0027] Further, a guiding inclined surface 22 is provided at the lower inner side of the cover body 2 corresponding to the position below the positioning part 21. The guiding inclined surface 22 is inclined outward from top to bottom. The movable ball 32 can be in sliding fit with the guiding inclined surface 22, which can improve the smoothness of the process from the start of contact between the cover body 2 and the movable ball 32 to the connection and cooperation between the movable ball 32 and the positioning part 21 when the cover body 2 needs to close the storage cavity 11.
[0028] Further, a limiting groove 12 is provided on the dispenser body 1. The limiting groove 12 is opened in the horizontal direction. One end of the limiting groove 12 corresponding to the outside of the dispenser body 1 is open. The spring 31 abuts against the limiting groove 12 in the horizontal direction. The movable ball 32 abuts against the opening of the limiting groove 12. The diameter of the movable ball 32 is larger than the diameter of the opening of the limiting groove 12. The movable ball 32 can partially extend outwards through the opening of the limiting groove 12. The limiting groove 12 can limit the spring 31 and the movable ball 32, avoiding accidental detachment of the spring 31 and the movable ball 32 during use, and improving the connection precision between the movable ball 32 and the positioning part 21 at the same time.
[0029] Further, the movable ball 32 is in sliding fit with the opening of the limiting groove 12 and the spring 31 respectively. The movable ball 32 can rotate relative to the opening of the limiting groove 12 and the spring 31, making the contact between the cover body 2 or the positioning part 21 and the movable ball 32 more smooth.
[0030] Further, a fastening component is provided between the cover body 2 and the dispenser body 1. The fastening component includes a first fastening part 23 and a second fastening part 13 respectively arranged on the cover body 2 and the dispenser body 1. When the cover body 2 closes the storage cavity 11, the first fastening part 23 and the second fastening part 13 are fastened to each other to fix and position the cover body 2 and the dispenser body, further improving the stability after the connection and cooperation between the cover body 2 and the dispenser body 1, and enabling the cover body 2 to quickly open or close the storage cavity 11.
[0031] Further, a first guiding inclined surface 231 is provided on the lower side of the first fastening part 23, and a second guiding inclined surface 131 is provided on the upper side of the second fastening part 13. The first fastening part 23 and / or the second fastening part 13 can be elastically deformed. When the cover body 2 closes the storage cavity 11, the first guiding inclined surface 231 and the second guiding inclined surface 131 are in sliding fit to elastically deform the first fastening part 23 and / or the second fastening part 13. When the first guiding inclined surface 231 and the second guiding inclined surface 131 are separated, the first fastening part 23 and / or the second fastening part 13 elastically resets. The first fastening part 23 and the second fastening part 13 are fastened to each other. The cooperation between the first guiding inclined surface 231 and the second guiding inclined surface 131 can improve the smoothness of the process when the cover body 2 is in place with the dispenser body 1.
[0032] Further, two sets of elastic components are distributed between the cover body 2 and the dispenser body 1, and the two sets of elastic components are symmetrically distributed along the circumferential direction relative to the fastening component, so that the force between the cover body 2 and the dispenser body 1 is more balanced and stable after being connected and fixed.
[0033] The above embodiments are only the preferred solutions of the present invention, and the present invention may also have other implementation solutions. Those skilled in the art can also make equivalent deformations or substitutions without departing from the spirit of the present invention, and these equivalent variations or substitutions are all included within the scope set by the claims of this application.
Claims
1. A cover opening and closing structure of a dishwasher dispenser, comprising a dispenser main body (1), the dispenser main body (1) having a storage cavity (11) for placing detergent, and the dispenser main body (1) being movably connected with a cover body (2) capable of opening or closing the storage cavity (11), characterized in that, An elastic component is connected to the dispenser body (1), and a positioning part (21) capable of slidingly cooperating with the elastic component is provided on the cover body (2). The elastic component can slide relative to the cover body (2) and the positioning part (21) to connect or disconnect the positioning part (21) from the elastic component. When the cover body (2) closes the storage cavity (11), the elastic component is connected and cooperated with the positioning part (21) to fix and connect the cover body (2) to the dispenser body (1).
2. The opening and closing structure of the cover of the dishwasher dispenser according to claim 1, wherein: The elastic component includes a spring (31) and a movable ball (32). The spring (31) can push the movable ball (32) to abut against the cover body (2) or the positioning part (21). The positioning part (21) is in an arc shape corresponding to the shape of the movable ball (32).
3. The opening and closing structure of the lid of the dishwasher dispenser according to claim 2, characterized in that: A guiding inclined surface (22) is provided at the lower inner side of the cover body (2) corresponding to the position below the positioning part (21). The guiding inclined surface (22) is inclined outward from top to bottom. The movable ball (32) can slidingly cooperate with the guiding inclined surface (22).
4. The cover opening and closing structure of the dishwasher dispenser according to claim 2, wherein: A limiting groove (12) is provided on the dispenser body (1). The limiting groove (12) is opened horizontally. One end of the limiting groove (12) corresponding to the outside of the dispenser body (1) is open. The spring (31) abuts against the limiting groove (12) horizontally. The movable ball (32) abuts against the opening of the limiting groove (12). The diameter of the movable ball (32) is larger than the diameter of the opening of the limiting groove (12). The movable ball (32) can partially extend outwards through the opening of the limiting groove (12).
5. The opening and closing structure of the cover of the dishwasher dispenser according to claim 4, characterized in that: The movable ball (32) slidingly cooperates with the opening of the limiting groove (12) and the spring (31) respectively.
6. The cover opening and closing structure of the dishwasher dispenser according to any one of claims 1-5, characterized in that: A fastening component is provided between the cover body (2) and the dispenser body (1). The fastening component includes a first fastening part (23) and a second fastening part (13) respectively provided on the cover body (2) and the dispenser body (1). When the cover body (2) closes the storage cavity (11), the first fastening part (23) and the second fastening part (13) are fastened to each other to fix and position the cover body (2) and the dispenser body relative to each other.
7. The cover opening and closing structure of the dishwasher dispenser according to claim 6, characterized in that: A first guiding inclined surface (231) is provided on the lower side of the first fastening part (23), and a second guiding inclined surface (131) is provided on the upper side of the second fastening part (13). The first fastening part (23) and / or the second fastening part (13) can be elastically deformed. When the cover body (2) closes the storage cavity (11), the first guiding inclined surface (231) slidingly cooperates with the second guiding inclined surface (131) to elastically deform the first fastening part (23) and / or the second fastening part (13). When the first guiding inclined surface (231) is separated from the second guiding inclined surface (131), the first fastening part (23) and / or the second fastening part (13) elastically returns to its original position, and the first fastening part (23) and the second fastening part (13) are fastened to each other.
8. The opening and closing structure of the lid of the dishwasher dispenser according to claim 6, wherein: Two groups of elastic components are distributed between the cover body (2) and the dispenser body (1). The two groups of elastic components are symmetrically distributed along the circumferential direction relative to the fastening component.