CN-115188619-B - Multidirectional switch of intelligent cooker handle and intelligent cooker handle

CN115188619BCN 115188619 BCN115188619 BCN 115188619BCN-115188619-B

Abstract

The invention belongs to the technical field of kitchen appliances, and discloses a multidirectional switch of an intelligent cooker handle and the intelligent cooker handle. The multidirectional switch of the intelligent cooker handle comprises a flexible sealing element and a key. The flexible sealing element is elastic and embedded in the mounting groove, the flexible sealing element is provided with a mounting hole, the key comprises a pressing part and a connecting part which are connected with each other, the connecting part is arranged in the mounting hole in a penetrating way and is in interference fit with the mounting hole, and the connecting part is spliced with the rocker switch through the mounting hole and the penetrating hole. The multidirectional switch of intelligent pan handle passes through flexible seal spare embedding mounting groove, is interference fit between flexible seal spare and the mounting groove and between connecting portion and the mounting hole, when pressing the pressing part, flexible seal spare only takes place deformation through self elasticity, and does not take place displacement change with mounting groove and connecting portion, can prevent effectively that water from entering the handle main part inside through penetration hole and mounting hole, has promoted waterproof performance, is applicable to and uses in the adverse circumstances such as kitchen.

Inventors

REN FUJIA
LI XIANWEN
WANG ENXIANG
WANG JIAN
WU WEILIANG
ZHU SHIMIN
ZHOU HAIXIN

Assignees

杭州老板电器股份有限公司
杭州老板电器股份有限公司

Dates

Publication Date: 20260421
Application Date: 20220824
Priority Date: 20220824

Claims (5)

1. The multidirectional switch of the intelligent cooker handle is arranged on a handle main body (100), an installation groove (101) is formed in the handle main body (100), a through hole (102) is formed in the bottom of the installation groove (101), a rocker switch (200) is arranged in the handle main body (100) and below the through hole (102), and the multidirectional switch of the intelligent cooker handle is characterized by comprising: The flexible sealing element (1) is embedded in the mounting groove (101) in a sealing way, an annular protruding part (12) is arranged on the upper end face of the flexible sealing element (1), and a mounting hole (11) penetrating through the protruding part (12) is further formed in the flexible sealing element (1); The key (2) comprises a pressing part (21) and a connecting part (22) which are connected with each other, one end of the connecting part (22) deviating from the pressing part (21) is provided with a plug-in cavity (225), the outer circumferential surface of the connecting part (22) is provided with a through hole (226) communicated with the plug-in cavity (225), the connecting part (22) is penetrated in the mounting hole (11) and passes through the mounting hole (11) and the through hole (102), glue is arranged in the plug-in cavity (225), when the rocker switch (200) is plugged in the plug-in cavity (225), the through hole (226) is used for discharging the glue and air, the connecting part (22) is in interference fit with the mounting hole (11), when the pressing part (21) is pressed, the pressing part (21) can press the protruding part (12), and the pressing part (21) drives the connecting part (22) to act so that the flexible sealing element (1) generates elastic deformation; The flexible sealing element comprises a pressing part (21), wherein notches (121) are formed in the opposite sides of the protruding part (12) along the front-back or left-right direction of the pressing part, two grooves (13) which are respectively in one-to-one correspondence with the two notches (121) are formed in the lower end face of the flexible sealing element (1), the two grooves (13) are respectively located on the two sides of the mounting hole (11) along the front-back or left-right direction of the pressing part (21) and are communicated with the mounting hole (11), an annular boss (103) is arranged in the mounting groove (101), an annular groove (14) is formed in the flexible sealing element (1), the annular boss (103) is embedded in the annular groove (14), or the protruding part (12) is provided with a cavity (122), supporting parts (123) are respectively arranged on the opposite sides of the cavity (122) along the front-back or left-right direction of the pressing part (21), the supporting parts (123) extend towards the mounting hole (11), the supporting parts (123) are prevented from being in contact with the groove (15) and are further formed in the groove (15), the flexible sealing element is characterized in that an annular boss (103) is arranged in the mounting groove (101), a sunken groove (16) is formed in the flexible sealing element (1), the annular boss (103) is embedded into the sunken groove (16), and the annular boss (103) is abutted to the supporting portion (123).
2. The multidirectional switch of an intelligent cooker handle according to claim 1, wherein the connecting portion (22) comprises a first middle portion (221) and a limit guiding portion (222) which are connected with each other, the first middle portion (221) is connected to the pressing portion (21), a step surface is arranged on one side, connected with the first middle portion (221), of the limit guiding portion (222), and when the first middle portion (221) is located in the mounting hole (11), the step surface is limited to the lower end surface of the flexible sealing member (1).
3. The multidirectional switch of an intelligent cooker handle according to claim 2, wherein the limit guide portion (222) comprises a cylindrical section (2221) and a conical section (2222) which are connected with each other, one end of the cylindrical section (2221) away from the conical section (2222) is the step surface, the cross-sectional area of the conical section (2222) gradually decreases towards a direction away from the cylindrical section (2221), and the largest cross-sectional area of the conical section (2222) is equal to the cross-sectional area of the cylindrical section (2221).
4. The multidirectional switch of the intelligent cooker handle according to claim 1, wherein the connecting portion (22) includes a second intermediate portion (223) and a guide portion (224) that are connected to each other, the second intermediate portion (223) is connected to the pressing portion (21), and a cross-sectional area of the guide portion (224) gradually decreases in a direction away from the second intermediate portion (223).
5. An intelligent pot handle, characterized by comprising the multidirectional switch of the intelligent pot handle of any one of claims 1-4.

Description

Multidirectional switch of intelligent cooker handle and intelligent cooker handle Technical Field The invention relates to the technical field of kitchen appliances, in particular to a multidirectional switch of an intelligent cooker handle and the intelligent cooker handle. Background The handle of the intelligent cooker is provided with a multidirectional switch to achieve the purpose of reducing the number of keys. A multi-way switch, as the name implies, has multiple contacts that are actuated in multiple directions by the multi-way switch to achieve the triggering function of the multiple contacts. The intelligent cooker handle is commonly used in a kitchen, so that the waterproof performance of the multi-way switch is particularly important. To solve the above problems, a multi-directional key switch has been proposed, which includes a housing, a multi-directional key switch body, a key cap and a protection member, wherein the key cap includes a rod portion and a cap portion connected to each other, and the cap portion is exposed to the housing. The spliced groove has been seted up to the bottom of pole portion, through pegging graft multidirectional key switch body's top in the spliced groove to realize the connection of key cap and multidirectional key switch body, the cap portion exposes in the casing, and pole portion is located to the guard piece cover, and wherein, when the guard piece is along with the multidirectional swing of key cap together, the outer wall of guard piece can all the time with the pore wall butt of mounting hole, in order to shutoff mounting hole. The structure is always abutted with the hole wall of the mounting hole through the protection piece when the protection piece swings so as to realize dust prevention and water prevention. However, the structure has the defect that although the protective piece can always be abutted against the wall of the mounting hole, relative movement exists between the two parts, and a gap is necessarily formed between the two parts with relative movement, so that the waterproof performance is necessarily insufficient. Therefore, a multidirectional switch of an intelligent cooker handle and the intelligent cooker handle are needed to solve the problem of insufficient waterproof performance of the multidirectional switch. Disclosure of Invention The invention aims to provide a multidirectional switch of an intelligent pot handle and the intelligent pot handle so as to improve the waterproof performance of the multidirectional switch of the intelligent pot handle. To achieve the purpose, the invention adopts the following technical scheme: The utility model provides an intelligent cooker handle's multidirectional switch installs on the handle main part, be provided with the mounting groove on the handle main part, the tank bottom of mounting groove is provided with the through-hole in the handle main part and be located the below of through-hole is provided with rocker switch, intelligent cooker handle's multidirectional switch includes: the flexible sealing piece is embedded in the mounting groove in a sealing way and is provided with a mounting hole; The button, including interconnect's pressing part and connecting portion, connecting portion wears to locate in the mounting hole and through the mounting hole with the through hole with rocker switch connects, connecting portion with the mounting hole is interference fit, make when connecting portion action flexible sealing member produces elastic deformation. As an alternative, the upper end surface of the flexible sealing member is provided with an annular protruding portion, the mounting hole penetrates through the protruding portion, and the pressing portion can press the protruding portion to deform the flexible sealing member. As an alternative, notches are provided on opposite sides of the protruding portion in the front-rear or left-right direction of the pressing portion. As an alternative scheme, the lower terminal surface of flexible sealing member is provided with two respectively with two the breach one-to-one's recess, along the fore-and-aft or in the left and right direction of pressing part, two the recess is located respectively the both sides of mounting hole and with the mounting hole intercommunication. As an alternative, the connecting portion includes a first middle portion and a limit guiding portion that are connected to each other, the first middle portion is connected to the pressing portion, a step surface is provided on a side where the limit guiding portion is connected to the first middle portion, and when the first middle portion is located in the mounting hole, the step surface is limited to be located on a lower end surface of the flexible sealing member. As an alternative, the limit guiding portion includes an interconnecting cylindrical section and a conical section, one end of the cylindrical section facing away from the conical section is the step surface, t