CN213988792U

CN213988792U - Leakage protector device for dish-washing machine

Info

Publication number: CN213988792U
Application number: CN202120251722.XU
Authority: CN
Inventors: 李志强
Original assignee: Guangzhou Deya Machinery Equipment Co ltd
Current assignee: Guangzhou Deya Machinery Equipment Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-08-17
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a leakage protector device for a dish-washing machine, which comprises a fixed plate; the mounting groove has been seted up at the upper surface middle part of fixed plate, the lower extreme middle part fixed mounting of mounting groove bottom inner wall has the protector body, the spacing groove has been seted up to the vertical symmetry in middle part of mounting groove left side and right side inner wall, the outside swing joint of protector body has the protection casing, the stopper is installed to the lower extreme middle part symmetry on protection casing left side and right side. The utility model discloses a spacing groove and stopper sliding connection, the top of stopper is provided with the spring, through the elasticity of spring, can promote the protection casing and down remove to the top of protector body in the mounting groove, can play the guard action, avoids water stain adhesion on the earth-leakage protector body in the dish washer use, influences earth-leakage protector's normal use, when needs use earth-leakage protector, only need promote the protection casing up remove can, simple structure, convenient operation.

Description

Leakage protector device for dish-washing machine

Technical Field

The utility model relates to a dish washer technical field specifically is a be used for dish washer earth-leakage protector device.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The full-automatic dish-washing machines on the market can be divided into two types of household and commercial use, the household full-automatic dish-washing machines are only suitable for families, and mainly comprise cabinet type, desk type and water tank integrated type and integrated type, leakage protectors, leakage switches for short, also called leakage circuit breakers, are mainly used for protecting the electric shock of human bodies with fatal danger when the equipment has leakage faults, have the functions of overload and short circuit protection, can be used for protecting the overload and short circuit of circuits or motors, and can also be used for the infrequent switching and starting of the circuits under the normal condition;

the current dishwasher earth-leakage protector is generally installed at a position close to the dishwasher, and in the use process, water stains are easily adhered to the earth-leakage protector body to influence the normal use function of the earth-leakage protector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for dish washer earth-leakage protector device, solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a leakage protector device for dish-washing machine comprises a fixed plate;

the mounting groove has been seted up at the upper surface middle part of fixed plate, the lower extreme middle part fixed mounting of mounting groove bottom inner wall has the protector body, the spacing groove has been seted up to the vertical symmetry in middle part of mounting groove left side and right side inner wall, the outside swing joint of protector body has the protection casing, the stopper is installed to the lower extreme middle part symmetry on protection casing left side and right side, spacing groove and stopper sliding connection, the top of stopper is provided with the spring.

As an embodiment of the utility model, the vertical fixed mounting in middle part of spacing groove top inner wall has the guide arm, the vertical run-through in middle part of stopper upper surface has seted up the guide slot, the guide arm runs through guide slot and sliding connection, the spring housing is established in the upper end outside of guide arm.

As a preferred embodiment of the present invention, the middle part of the front side of the protection cover is provided with a transparent observation window.

As a preferred embodiment of the present invention, the four corners of the front side of the fixing plate are all penetrated and provided with fixing holes.

As a preferred embodiment of the present invention, the protector body is matched with the protection cover in size.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a be used for dish washer earth-leakage protector device, through spacing groove and stopper sliding connection, the top of stopper is provided with the spring, through the elasticity of spring, can promote the protection casing and down remove to the top of protector body in the mounting groove, can play the guard action, avoid the water stain adhesion on the earth-leakage protector body in the dish washer use, influence earth-leakage protector's normal use, when needs use earth-leakage protector, only need promote the protection casing up remove can, simple structure, convenient operation.

2. The utility model relates to a be used for dish washer earth-leakage protector device runs through guide slot and sliding connection through the guide arm, and the spring housing is established in the upper end outside of guide arm, and the guide arm can carry on spacingly to the spring, takes place to rock the slope when avoiding spring compression and extension, influences the stability in use of protection casing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a leakage protector device for a dishwasher according to the present invention;

fig. 2 is a front view of the leakage protector device of the dishwasher of the present invention.

In the figure: fixed plate 1, mounting groove 2, protector body 3, spacing groove 4, protection casing 5, stopper 6, spring 7, guide arm 8, guide slot 9, fixed orifices 10, observation window 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 being 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a leakage protector device for a dish-washing machine comprises a fixed plate 1;

mounting groove 2 has been seted up at the upper surface middle part of fixed plate 1, the lower extreme middle part fixed mounting of 2 bottom inner walls in mounting groove has protector body 3, spacing groove 4 has been seted up to the vertical symmetry in middle part of 2 left sides of mounting groove and right side inner walls, the outside swing joint of protector body 3 has protection casing 5, stopper 6 is installed to the lower extreme middle part symmetry on protection casing 5 left side and right side,

spacing groove

4 and 6 sliding connection of stopper, the top of stopper 6 is provided with spring 7.

In this embodiment (as shown in fig. 1-2), through

spacing groove

4 and 6 sliding connection of stopper, the top of stopper 6 is provided with spring 7, through spring 7's elasticity, can promote protection casing 5 down to move to the top of protector body 3 in mounting groove 2, can play the guard action, avoid the water stain adhesion on earth-leakage protector body 3 in the dish washer use, influence earth-leakage protector's normal use, when needs use earth-leakage protector, only need promote protection casing 5 up move can, moreover, the steam generator is simple in structure, and the operation is convenient.

In this embodiment (please refer to fig. 1), a guide rod 8 is vertically and fixedly installed in the middle of the inner wall of the top end of the limiting groove 4, a guide groove 9 is vertically formed in the middle of the upper surface of the limiting block 6 in a penetrating manner, the guide rod 8 penetrates through the guide groove 9 and is in sliding connection with the guide groove, the spring 7 is sleeved on the outer side of the upper end of the guide rod 8, the guide rod 8 can limit the spring 7, and the influence of the use stability of the protective cover 5 due to the shaking and inclination generated when the spring 7 is compressed and extended is avoided.

In this embodiment (please refer to fig. 2), the middle part of the front side of the protective cover 5 is provided with a transparent observation window 11, so as to facilitate observation of the using state of the protector body 3.

In this embodiment (please refer to fig. 1), four corners of the front side of the fixing plate 1 are all penetrated with fixing holes 10, which facilitates the fixing and installation of the device.

In this embodiment (please refer to fig. 1-2), the protector body 3 is matched with the protective cover 5 in size, so as to improve the using effect of the device.

It should be noted that the utility model relates to a leakage protector device for dish-washing machine, which comprises a fixed plate 1, a mounting groove 2, a protector body 3, a limit groove 4, a protective cover 5, a limit block 6, a spring 7, a guide rod 8, a guide groove 9, a fixed hole 10, an observation window 11, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the leakage protector device can be known by technical manuals or conventional experimental methods, the leakage protector device can be slidably connected with the limit block 6 through the limit groove 4 during operation, the spring 7 is arranged above the limit block 6, the protective cover 5 can be pushed to move downwards to the upper part of the protector body 3 in the mounting groove 2 through the elasticity of the spring 7, the protective function can be achieved, water stain is prevented from being adhered to the leakage protector body 3 in the use process of the dish-washing machine, and the normal use of the leakage protector is prevented from being influenced, when the earth leakage protector is needed, only the protective cover 5 needs to be pushed to move upwards, and the electric leakage protector is simple in structure and convenient to operate.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A leakage protector device for dish-washing machines, characterized by comprising a fixed plate (1);

mounting groove (2) have been seted up at the upper surface middle part of fixed plate (1), the lower extreme middle part fixed mounting of mounting groove (2) bottom inner wall has protector body (3), spacing groove (4) have been seted up to the vertical symmetry in middle part of mounting groove (2) left side and right side inner wall, the outside swing joint of protector body (3) has protection casing (5), stopper (6) are installed to the lower extreme middle part symmetry on protection casing (5) left side and right side, spacing groove (4) and stopper (6) sliding connection, the top of stopper (6) is provided with spring (7).

2. A leakage protector device for a dishwasher as claimed in claim 1, wherein: the vertical fixed mounting in middle part of spacing groove (4) top inner wall has guide arm (8), the vertical run-through in middle part of stopper (6) upper surface has seted up guide slot (9), guide arm (8) run-through guide slot (9) and sliding connection, the upper end outside at guide arm (8) is established in spring (7) cover.

3. A leakage protector device for a dishwasher as claimed in claim 1, wherein: and a transparent observation window (11) is arranged in the middle of the front side of the protective cover (5).

4. A leakage protector device for a dishwasher as claimed in claim 1, wherein: four corners of the front side of the fixing plate (1) are provided with fixing holes (10) in a penetrating way.

5. A leakage protector device for a dishwasher as claimed in claim 1, wherein: the protector body (3) is matched with the protective cover (5) in size.