Cover body in-place sensing mechanism of dish washing machine distributor
By setting the induction components of the magnet block and Hall switch on the dishwasher dispenser, the detergent moisture problem caused by the inadequate lid is solved, ensuring that the dishwasher only starts when the lid is fully closed, improving the cleaning effect.
Patent Information
- Application Number
- CN202422402473.6
- 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
When the user closes the lid of the dishwasher dispenser, it is easy to cause the liquid to flow into the storage chamber, causing the detergent to get damp and reduce the cleaning effect.
A cover-in-place induction mechanism is designed, and the induction assembly consisting of a magnet block and a Hall switch is used to ensure that the cover and the distributor main body are fully closed before starting the dishwasher. It includes a matching design and snap structure of the magnet block and the Hall switch to fix the position of the cover.
Effectively prevent the dishwasher from starting when the cover is not in place, reduce the chance of liquid flowing into the storage chamber, avoid detergent from getting damp, and improve cleaning effect.
Smart Images
Figure CN223126487U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dishwashers, and particularly relates to a cover in-place sensing mechanism for a dishwasher dispenser. Background Art
[0002] A dishwasher usually has 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] However, during the process of covering the cover by the user, the dishwasher may be started when the cover is not properly closed, resulting in liquid flowing into the storage cavity inward, causing the detergent to be damp and reducing the cleaning effect of the detergent during use.
[0004] Therefore, further improvement is needed. Summary of the Utility Model
[0005] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art, and to provide a cover in-place sensing mechanism for a dishwasher dispenser, which can ensure that the cover is properly closed with the dispenser main body when the dishwasher is started, reduce the chance of the detergent getting damp, and improve the cleaning effect of the detergent during use.
[0006] The purpose of the utility model is achieved as follows:
[0007] A cover in-place sensing mechanism for a dishwasher dispenser includes a dispenser main body, the dispenser main body has a storage cavity for placing detergent, the dispenser main body is movably connected with a cover that can open or close the storage cavity, an induction component is arranged between the cover and the dispenser main body, the induction component includes a first induction part arranged on the cover and a second induction part arranged on the dispenser main body corresponding to the first induction part and electrically connected to the electric control mechanism of the dishwasher. When the cover closes the storage cavity, the first induction part and the second induction part are adjacent and cooperate to make the induction component conduct; when the cover opens the storage cavity, the first induction part and the second induction part move away from each other to make the induction component disconnect.
[0008] As a specific scheme, the first induction part is a magnet block, the second induction part is a Hall switch, the Hall switch has an induction end, and when the cover closes the storage cavity, the magnet block moves to a position adjacent to the front side of the induction end of the Hall switch.
[0009] As a specific scheme, a handle part is arranged on the outer side of the cover, and the handle part extends radially along the side direction of the cover.
[0010] As a specific scheme, the first induction part is respectively connected and cooperated with the handle part and the cover.
[0011] As a specific solution, the handle part and the cover body are respectively provided with a first groove and a second groove corresponding to the first sensing part. When the handle part and the cover body are installed and matched, the first groove and the second groove can be combined to form a cavity for fixing the position of the first sensing part.
[0012] As a specific solution, the handle part and the cover body are detachably separable from each other. The handle part is provided with a screw groove, and the cover body is provided with a screw hole corresponding to the screw groove. The screw groove and the screw hole are connected and matched through a screw device to install and fix the handle part and the cover body.
[0013] As a specific solution, the cover body and the dispenser main body are respectively provided with a first buckle part and a second buckle part. When the cover body closes the storage cavity, the first buckle part and the second buckle part are buckled with each other to fix and position the cover body and the dispenser main body with each other.
[0014] As a specific solution, a first guiding inclined surface is provided on the lower side of the first buckle part, and a second guiding inclined surface is provided on the upper side of the second buckle part. The first buckle part and / or the second buckle part can be elastically deformed. When the cover body closes the storage cavity, the first guiding inclined surface and the second guiding inclined surface are in sliding fit to elastically deform the first buckle part and / or the second buckle part. When the first guiding inclined surface and the second guiding inclined surface are separated, the first buckle part and / or the second buckle part elastically reset, and the first buckle part and the second buckle part are buckled with each other.
[0015] The beneficial effects of the present utility model are as follows:
[0016] By providing the sensing assembly, the dishwasher will not be accidentally started when the cover body and the dispenser main body are not properly closed, thereby reducing the chance of liquid flowing into the storage cavity during the operation of the dishwasher, making the detergent in the storage cavity not easily affected by moisture, and improving the cleaning effect of the detergent during use. Description of the Drawings
[0017] Figure 1 It is a schematic cross-sectional view of an embodiment of the present utility model.
[0018] Figure 2 It is a schematic view of the use state of an embodiment of the present utility model Figure 1 。
[0019] Figure 3 It is a schematic view of the use state of an embodiment of the present utility model Figure 2 。
[0020] Figure 4 It is an exploded schematic view of an embodiment of the present utility model Figure 1 。
[0021] Figure 5 It is an exploded schematic view of an embodiment of the present utility model Figure 2 。
[0022] Figure 6 This is a schematic structural view of the handle part in the embodiment of the present utility model.
[0023] Figure 7 This is an enlarged view of part A in the embodiment of the present utility model. Detailed implementation manners
[0024] The present utility model will be further described below in conjunction with the drawings and embodiments.
[0025] Refer to Figures 1-7 , the lid in-place sensing mechanism 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 lid 2 that can open or close the storage cavity 11, and an induction component is arranged between the lid 2 and the dispenser main body 1. The induction component includes a first induction part 31 arranged on the lid 2 and a second induction part 32 arranged on the dispenser main body 1 corresponding to the first induction part 31 and electrically connected to the electric control mechanism of the dishwasher.
[0026] As Figure 2 shown, when the lid 2 closes the storage cavity 11 to make the first induction part 31 and the second induction part 32 adjacent and cooperate to make the induction component conductive, at this time, the electric control mechanism of the dishwasher can normally start the dishwasher to work.
[0027] As Figure 3 shown, when the lid 2 opens the storage cavity 11 to make the first induction part 31 and the second induction part 32 move away from each other to make the induction component disconnected, at this time, the electric control mechanism of the dishwasher cannot start the dishwasher to work, that is, when the lid 2 is not in place with the dispenser main body 1 covered, the electric control mechanism of the dishwasher cannot start the dishwasher to work.
[0028] By setting the induction component, the dishwasher will not be accidentally started when the lid 2 and the dispenser main body 1 are not in place, thereby reducing the chance of liquid flowing into the storage cavity 11 during the operation of the dishwasher, making the detergent in the storage cavity 11 not easily affected by moisture, and improving the cleaning effect of the detergent during use.
[0029] Further, the first induction part 31 is a magnet block, the second induction part 32 is a Hall switch, the Hall switch has an induction end, when the lid 2 closes the storage cavity 11 to make the magnet block move to a position adjacent to the front side of the induction end of the Hall switch, when the magnet block approaches the induction end of the Hall switch, the charges inside the Hall switch are affected by the magnetic field to form a potential difference voltage signal, and the voltage signal is converted into a control signal through the internal circuit of the Hall switch and fed back to the electric control mechanism of the dishwasher.
[0030] Further, a handle part 4 is arranged on the outer side of the lid 2, and the handle part 4 extends along the radial direction of the lid 2 towards the side direction, so that the user can more conveniently control the lid 2 to swing open or close the storage cavity 11.
[0031] Further, the first sensing portion 31 is respectively connected and cooperated with the handle portion 4 and the cover body 2, which improves the connection stability between the first sensing portion 31 and the cover body 2, and is not easily displaced, thereby ensuring that the second sensing portion 32 can be triggered more accurately.
[0032] Further, a first groove 41 and a second groove 21 corresponding to the first sensing portion 31 are respectively provided on the handle portion 4 and the cover body 2. The installation and cooperation of the handle portion 4 and the cover body 2 can make the first groove 41 and the second groove 21 combine to form a cavity for fixing the position of the first sensing portion 31, further improving the connection stability between the first sensing portion 31 and the cover body 2 and the handle. Moreover, the first sensing portion 31 can be pre-installed in the first groove 41 or the second groove 21, and the first groove 41 or the second groove 21 can play a positioning role for the first sensing portion 31, thereby simplifying the installation structure of the first sensing portion 31.
[0033] Further, the handle portion 4 and the cover body 2 are detachably separable from each other. A screw groove 42 is provided on the handle portion 4, and a screw hole 22 corresponding to the screw groove 42 is provided on the cover body 2. The screw groove 42 and the screw hole 22 are connected and cooperated by a screw device 5 to install and fix the handle portion 4 and the cover body 2. The screw groove 42 can utilize the internal space of the handle portion 4 to make the connection between the screw device 5 and the handle portion 4 more stable, which not only simplifies the installation structure of the handle portion 4 and the cover body 2, but also ensures the connection strength between the two.
[0034] Further, a first buckle portion 23 and a second buckle portion 12 are respectively provided on the cover body 2 and the dispenser main body 1. When the cover body 2 closes the storage cavity 11, the first buckle portion 23 and the second buckle portion 12 are buckled with each other to fix and position the cover body 2 and the dispenser main body, improving the stability after the connection and cooperation between the cover body 2 and the dispenser main body 1, and the cover body 2 can be quickly opened or closed for the storage cavity 11.
[0035] Further, a first guiding inclined surface 231 is provided on the lower side of the first buckle portion 23, and a second guiding inclined surface 121 is provided on the upper side of the second buckle portion 12. The first buckle portion 23 and / or the second buckle portion 12 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 121 are in sliding cooperation to elastically deform the first buckle portion 23 and / or the second buckle portion 12. When the first guiding inclined surface 231 and the second guiding inclined surface 121 are separated, the first buckle portion 23 and / or the second buckle portion 12 elastically resets. The first buckle portion 23 and the second buckle portion 12 are buckled with each other, and the cooperation between the first guiding inclined surface 231 and the second guiding inclined surface 121 can improve the smoothness of the process of the cover body 2 being closed in place with the dispenser main body 1.
[0036] The above embodiments are only the preferred solutions of the present utility model, and the present utility model 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 utility model, and these equivalent variations or substitutions are all included within the scope defined by the claims of this application.
Claims
1. A cover in-place sensing mechanism for 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 induction component is provided between the cover body (2) and the dispenser main body (1). The induction component includes a first induction part (31) provided on the cover body (2) and a second induction part (32) provided on the dispenser main body (1) corresponding to the first induction part (31) and electrically connected to the electric control mechanism of the dishwasher. When the cover body (2) closes the storage cavity (11), the first induction part (31) and the second induction part (32) are adjacent and cooperate to make the induction component conduct. When the cover body (2) opens the storage cavity (11), the first induction part (31) and the second induction part (32) move away from each other to make the induction component disconnect.
2. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 1, characterized in that: The first induction part (31) is a magnet block, and the second induction part (32) is a Hall switch. The Hall switch has an induction end. When the cover body (2) closes the storage cavity (11), the magnet block moves to a position adjacent to the front side of the induction end of the Hall switch.
3. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 1, characterized in that: A handle part (4) is provided on the outer side of the cover body (2), and the handle part (4) extends in the radial direction of the cover body (2) toward the side direction.
4. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 3, characterized in that: The first induction part (31) is respectively connected and cooperated with the handle part (4) and the cover body (2).
5. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 4, characterized in that: First grooves (41) and second grooves (21) corresponding to the first induction part (31) are respectively provided on the handle part (4) and the cover body (2). When the handle part (4) and the cover body (2) are installed and cooperated, the first grooves (41) and the second grooves (21) can be combined to form a cavity for fixing the position of the first induction part (31).
6. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 3, characterized in that: The handle part (4) and the cover body (2) are detachably separable from each other. A screw groove (42) is provided on the handle part (4), and a screw hole (22) corresponding to the screw groove (42) is provided on the cover body (2). The screw groove (42) and the screw hole (22) are connected and cooperated through a screw device (5) to install and fix the handle part (4) and the cover body (2).
7. The cover in-place sensing mechanism of the dishwasher dispenser according to any one of claims 1-6, characterized in that: The cover body (2) and the dispenser main body (1) are respectively provided with a first buckle part (23) and a second buckle part (12). When the cover body (2) closes the storage cavity (11), the first buckle part (23) and the second buckle part (12) are buckled with each other to fix and position the cover body (2) and the dispenser main body.
8. The cover in-place sensing mechanism of the dishwasher dispenser according to claim 7, characterized in that: A first guiding inclined surface (231) is provided on the lower side of the first buckle part (23), and a second guiding inclined surface (121) is provided on the upper side of the second buckle part (12). The first buckle part (23) and / or the second buckle part (12) 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 (121) are slidably cooperated to make the first buckle part (23) and / or the second buckle part (12) elastically deformed. When the first guiding inclined surface (231) and the second guiding inclined surface (121) are separated, the first buckle part (23) and / or the second buckle part (12) elastically resets, and the first buckle part (23) and the second buckle part (12) are buckled with each other.