CN211722819U - Waterproof device for kitchen appliance - Google Patents

Abstract

The utility model discloses a watertight fittings for kitchen appliance, including casing, base, waterproof board, baffle and actuating mechanism, casing demountable installation is in the base top, be equipped with supply socket on the base, the waterproof board is located on the base and is located supply socket's top, the baffle pin joint in just be located on the base supply socket's top, insert when power plug in the supply socket, the baffle is towards keeping away from supply socket's direction motion, actuating mechanism is used for the drive the baffle is towards being close to supply socket's direction motion is sealed with supply socket's opening. The waterproof device can effectively avoid the danger that the power supply is short-circuited by water overflowing during the boiling of liquid.

Description

Waterproof device for kitchen appliance

Technical Field

The utility model relates to a kitchen appliance technical field especially relates to a watertight fittings for kitchen appliance.

Background

At present, an electric cooker, a pressure cooker, a quick electric heating kettle and the like are kitchen utensil products which are frequently used in daily life, and the household electrodes are large, so that convenience is brought to the life of people. However, the current structures of the household appliances have the following potential safety hazards: under certain circumstances, when the household appliances are used, when the liquid in the pot is boiled, the liquid can flow or drip onto the power line plug along the pot body, so that the service life of the product can be greatly reduced; more seriously, the danger of short circuit and fire is generated, so that the life and property safety of the user is threatened.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a waterproof device for kitchen appliances, which can effectively avoid the danger that the power supply is short-circuited by the overflowed water when the liquid boils.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a watertight fittings for kitchen appliance, includes casing, base, waterproof board, baffle and actuating mechanism, casing demountable installation is in the base top, be equipped with supply socket on the base, the waterproof board is located on the base and is located supply socket's top, the baffle pin joint in just be located on the base supply socket's top, when power plug inserts when in the supply socket, the baffle is towards keeping away from supply socket's direction motion, actuating mechanism is used for the drive the baffle is towards being close to supply socket's direction motion is in order to seal supply socket's opening.

Further, the waterproof board is the buckler-shaped water-proof tank, the inner circle of water-proof tank is fixed on the base, the outer lane perk of water-proof tank makes progress.

Further, actuating mechanism includes fixed block, actuating lever and elastomeric element, be equipped with the accepting groove in the base, the bottom of accepting groove is equipped with the through-hole, the actuating lever is vertical to be located in the accepting groove, the fixed block is located the top of accepting groove, elastomeric element locates between fixed block and the actuating lever, elastomeric element is used for providing the promotion the drive end of actuating lever stretches out from the through-hole in order to promote the baffle is towards being close to power socket's direction motion's elastic stress.

Further, the elastic component is a spring.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the waterproof device of the utility model can be applied to kitchen appliances such as an electric cooker, a pressure cooker, a quick electric heating kettle and the like, when the liquid of the shell is boiled, water drops can flow to the upper part of the power plug on the base along the outer wall of the shell, but the liquid can not flow to the power plug because the waterproof board is arranged above the power socket; there is also a possibility that the liquid boiling in the housing will form water droplets, but due to the presence of the baffle, the water droplets will not splash onto the power cord plug, thereby not creating a short circuit or risk of electrical shock to the user. When the power plug is plugged into the power socket, the baffle plate can rotate upwards to be electrified with the power socket. And when power plug pulled out, the baffle can be closed with power socket's opening towards the direction motion that is close to power socket under actuating mechanism's effect, baffle, so, can hide dirt waterproof to power socket.

Drawings

Fig. 1 is an exploded view of a waterproof device for a kitchen appliance according to the present invention;

fig. 2 is a cross-sectional view of a waterproof device for a kitchen appliance provided by the present invention.

In the figure: 1. a housing; 2. a base; 21. an accommodating groove; 3. a waterproof sheet; 4. a baffle plate; 5. a drive mechanism; 51. a drive rod; 52. an elastic member; 53. a fixed block; 6. a power socket; 7. and a power plug.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "one," "another," and the like are used to distinguish similar elements, and these terms and other similar terms are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. Corresponding reference numerals are used throughout the figures to indicate corresponding or corresponding elements (e.g., elements identified as "1 XX" and "2 XX" are structurally identical and functionally similar).

As shown in fig. 1 and 2, for the utility model provides a pair of a watertight fittings for kitchen appliance, including casing 1, base 2, waterproof board 3, baffle 4 and actuating mechanism 5, casing 1 demountable installation is in base 2 top, be equipped with supply socket 6 on the base 2, waterproof board 3 is located on base 2 and is located supply socket 6's top, baffle 4 pin joint in on base 2 and be located supply socket 6's top, when power plug 7 inserts in supply socket 6, baffle 4 is towards keeping away from supply socket 6's direction motion, actuating mechanism 5 is used for the drive baffle 4 is towards being close to supply socket 6's direction motion is in order to seal supply socket 6's opening.

In this embodiment, the waterproof device can be applied to kitchen appliances such as an electric cooker, a pressure cooker, a quick electric heating kettle and the like, when liquid in the shell 1 is boiled, water drops can flow to the upper part of the power plug 7 on the base 2 along the outer wall of the shell 1, but the liquid can not flow to the power plug 7 because the waterproof plate 3 is arranged above the power socket 6; there is a possibility that the liquid boiling in the housing 1 will form water droplets, but due to the presence of the baffle 4, the water droplets will not splash onto the power cord plug, thereby creating no short circuit or danger of electrical shock to the user. When the power plug 7 is inserted into the power socket 6, the baffle 4 will rotate upwards to be electrified with the power socket 6. When the power plug 7 is pulled out, the baffle 4 moves towards the direction close to the power socket 6 under the action of the driving mechanism 5 so as to close the opening of the power socket 6, so that the power socket 6 can be shielded from dust and water.

Preferably, the waterproof board 3 is the gutter of loudspeaker form, the inner circle of gutter is fixed on base 2, the outer lane perk of gutter makes progress. The flashing 3 can thus receive more liquid flowing from the outer wall of the housing 1.

Preferably, the driving mechanism 5 includes a fixing block 53, a driving rod 51 and an elastic component 52, wherein an accommodating groove 21 is formed in the base 2, a through hole is formed in the bottom of the accommodating groove 21, the driving rod 51 is vertically disposed in the accommodating groove 21, the fixing block 53 is disposed at the top of the accommodating groove 21, the elastic component 52 is disposed between the fixing block 53 and the driving rod 51, and the elastic component 52 is configured to provide an elastic stress for urging the driving end of the driving rod 51 to extend out of the through hole to push the baffle 4 to move toward the direction close to the power socket 6. When the power plug 7 is inserted into the power socket 6, the power plug 7 causes the baffle 4 to rotate upwards, and at the moment, the baffle 4 pushes the driving rod 51 to move upwards, so that the elastic component 52 is compressed; when the power plug 7 is pulled out, the driving rod 51 is under the action of the elastic component 52, the driving rod 51 moves downwards, and then the baffle 4 is driven to move towards the direction close to the power socket 6, so that the opening of the power socket 6 is closed.

Specifically, the elastic member 52 is a spring.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (4)

1. The utility model provides a watertight fittings for kitchen appliance, a serial communication port, including casing, base, waterproof board, baffle and actuating mechanism, casing demountable installation is in the base top, be equipped with supply socket on the base, the waterproof board is located on the base and is located supply socket's top, the baffle pin joint in just be located on the base supply socket's top, when power plug inserts when in the supply socket, the baffle is towards keeping away from supply socket's direction motion, actuating mechanism is used for the drive the baffle is towards being close to supply socket's direction motion is in order to seal supply socket's opening.

2. The waterproof device for kitchen appliances according to claim 1, wherein the waterproof plate is a trumpet-shaped waterproof groove, an inner ring of the waterproof groove is fixed on the base, and an outer ring of the waterproof groove is tilted upward.

3. The waterproof device for kitchen appliances according to claim 1, wherein the driving mechanism includes a fixing block, a driving rod and an elastic member, a receiving slot is formed in the base, a through hole is formed in the bottom of the receiving slot, the driving rod is vertically disposed in the receiving slot, the fixing block is disposed at the top of the receiving slot, the elastic member is disposed between the fixing block and the driving rod, and the elastic member is configured to provide an elastic stress for urging the driving end of the driving rod to extend out of the through hole to push the baffle to move toward a direction close to the power socket.

4. A watertight device for a kitchen appliance as claimed in claim 3, characterized in that said elastic member is a spring.

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