CN209860154U - Grounding structure of dish-washing machine and dish-washing machine - Google Patents
Grounding structure of dish-washing machine and dish-washing machine Download PDFInfo
- Publication number
- CN209860154U CN209860154U CN201920743852.8U CN201920743852U CN209860154U CN 209860154 U CN209860154 U CN 209860154U CN 201920743852 U CN201920743852 U CN 201920743852U CN 209860154 U CN209860154 U CN 209860154U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- base
- plate
- conductive support
- grounding structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to the technical field of household appliances, a ground structure and dish washer of dish washer is provided, this ground structure is used for connecting the shell and the curb plate of dish washer, and shell and curb plate are all fixed on the base of dish washer, and this ground structure includes: the conductive support is arranged on the base, the first connecting plate is arranged on the conductive support, the second connecting plate is arranged on the conductive support, the grounding wire is connected with the first connecting plate, the first connecting plate is located between the shell and the base, the second connecting plate is arranged between the base and the side plate, the shell is connected with the first connecting plate through a first fastener, the side plate is connected with the second connecting plate through a second fastener, the conductive support is integrally formed with the first connecting plate and the second connecting plate, and the grounding wire is connected with one of the side plate, the conductive support and the shell. Through this ground structure, ground connection when having realized the shell of dish washer and curb plate has simple structure, advantage that assembly efficiency is high to user's safety has been guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the domestic appliance technique and specifically relates to a grounding structure and dish washer of dish washer are related to.
Background
The dish washer can automatically wash tableware such as bowls, chopsticks, dishes, knives and forks, and needs to be grounded to ensure the safety of users in the use process.
At present, the shell of the dish-washing machine and the side plate of the inner container are generally made of metal materials, the shell and the side plate are generally grounded independently, and the grounding structure is complex in connection and low in installation efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grounding structure of dish washer aims at solving the loaded down with trivial details technical problem of grounding structure connection of dish washer among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: a grounding structure of a dishwasher for connecting a housing and a side plate of the dishwasher, the housing and the side plate being fixed to a base of the dishwasher, the grounding structure comprising: locate electrically conductive support on the base, locate first connecting plate on the electrically conductive support, locate second connecting plate on the electrically conductive support to and, the earth connection, first connecting plate is located the shell with between the base, the second connecting plate locate the base with between the curb plate, the shell with first connecting plate passes through first fastener and connects, the curb plate with the second connecting plate passes through the second fastener and connects, electrically conductive support with first connecting plate second connecting plate integrated into one piece, the earth connection with the curb plate electrically conductive support with one of them in the shell is connected.
Preferably: electrically conductive support with be the L type after first connecting plate is connected, the second connecting plate is located keep away from on the electrically conductive support the one end of first connecting plate, the second connecting plate with be the L type after electrically conductive leg joint, electrically conductive support subsides are located the up end of base, first connecting plate subsides are located the lateral surface of base, second connecting plate subsides are located the medial surface of base.
Preferably: the two second connecting plates are arranged in parallel at intervals and are respectively attached to two opposite sides of the base.
Preferably: the first fastener and the second fastener are both screws.
Preferably: the two second connecting plates and the first connecting plate are respectively provided with a threaded column protruding towards the base, and the first fastener and the second fastener are respectively in threaded connection with the corresponding threaded columns.
Preferably: the conductive support is further provided with a grounding plate used for being connected with the grounding wire, the grounding plate is L-shaped after being connected with the conductive support, and the extending direction of the grounding plate is opposite to the extending direction of the second connecting plate.
Preferably: the base is provided with a groove, one end of the conductive support, which is far away from the first connecting plate, is provided with a limiting support, and the limiting support is L-shaped and can be inserted into the groove.
Preferably: the limiting plate is arranged in the groove, and the limiting bracket is inserted into the groove and can be connected with or separated from the limiting plate in a hanging mode.
Preferably: be used for the laminating on the base first connecting plate department is equipped with the notch, notch department is equipped with and is used for the holding the shrinkage pool of screw thread post, the height of notch is more than or equal to first connecting plate thickness, be used for the laminating on the base second connecting plate department is equipped with U type groove, the degree of depth in U type groove is more than or equal to the second connecting plate with the thickness sum of screw thread post.
An object of the utility model is also to provide a dish washer, include: the base is arranged on the shell and the side plates on the base, the side plates are arranged on the inner side of the shell, and the grounding structure is further arranged between the shell and the side plates and the base.
The utility model has the advantages that:
the utility model provides a dish washer through setting up ground structure, has realized ground connection when shell and curb plate, has simple structure, advantage that assembly efficiency is high, and this ground structure locates between shell, base and the curb plate, still has the advantage that the hidden nature is good, through this ground structure, has realized dish washer's ground connection fast to user's safety has been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic rear view of a dishwasher according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic diagram of an explosion structure of a grounding structure and a part of a base in an embodiment of the present invention;
fig. 4 is a schematic perspective view of a grounding structure in an embodiment of the present invention;
fig. 5 is a schematic view of a partial structure of a base in an embodiment of the present invention;
fig. 6 is a schematic cross-sectional structure diagram of the embodiment of the present invention after the grounding structure and the base are installed.
Reference numerals: 1. a housing; 2. a side plate; 3. a base; 31. a groove; 32. a positioning column; 33. a recess; 34. concave holes; 35. a U-shaped groove; 4. a ground structure; 41. a conductive support; 42. a first connecting plate; 43. a second connecting plate; 431. a threaded post; 44. a ground plate; 45. a limiting bracket; 5. a first fastener; 6. a second fastener.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, an embodiment of the present invention provides a dishwasher, including: base 3, shell 1 and curb plate 2 of locating on base 3, curb plate 2 locates the inboard of shell 1, still is equipped with ground structure 4 between shell 1, curb plate 2 and base 3. Wherein, curb plate 2 is the curb plate 2 of dishwasher inner bag, shell 1 and curb plate 2 all adopt metal material to make, base 3 adopts plastic material to make, in this embodiment, grounding structure 4 sets up at base 3, the crossing corner of shell 1 and curb plate 2 and the rear side setting that is close to dishwasher, it has the good advantage of hidden nature to set up like this, grounding structure 4 is in the same place shell 1 and 2 electricity connections of curb plate for realize shell 1 and 2's ground connection of curb plate simultaneously, guarantee user's safety.
As shown in fig. 2 and 3, the ground structure 4 of the dishwasher includes: a conductive bracket 41 provided on the base 3, a first connecting plate 42 provided on the conductive bracket 41, a second connecting plate 43 provided on the conductive bracket 41, and a ground line (not shown). Wherein, first connecting plate 42 is located between shell 1 and base 3, and second connecting plate 43 is located between base 3 and curb plate 2, and shell 1 and first connecting plate 42 are connected through first fastener 5, and curb plate 2 and second connecting plate 43 are connected through second fastener 6, realize the stable installation and the electricity of ground structure 4 through first fastener 5 and second fastener 6. The conductive bracket 41 is integrally formed with the first connecting plate 42 and the second connecting plate 43, and the grounding structure 4 is integrally formed by a metal material such as a steel material, so that the continuity of the electric conduction is effectively ensured. In this embodiment, the ground wire is connected to the conductive bracket 41, and in other embodiments, the ground wire is connected to the side plate 2 or the case 1.
Specifically, as shown in fig. 3 and 4, the conductive bracket 41 is connected to the first connecting plate 42 and then is L-shaped, that is, the conductive bracket 41 is vertically connected to the first connecting plate 42, the second connecting plate 43 is disposed at an end of the conductive bracket 41 away from the first connecting plate 42, the second connecting plate 43 is connected to the conductive bracket 41 and then is L-shaped, that is, the conductive bracket 41 is vertically connected to the second connecting plate 43, the second connecting plate 43 and the first connecting plate 42 extend in the same direction, the conductive bracket 41 is attached to the upper end surface of the base 3, the first connecting plate 42 is attached to the outer side surface of the base 3, and the second connecting plate 43 is attached to the inner side surface of the base 3. The conductive bracket 41 is plate-shaped, so that the conductive bracket 41, the first connecting plate 42 and the second connecting plate 43 are respectively attached to three mutually perpendicular surfaces of the base 3, thereby effectively ensuring the installation stability of the grounding structure 4. In other embodiments, the first connecting plate 42 and the second connecting plate 42 are respectively disposed at two ends of the conductive member 41 and are parallel to each other, so that the grounding structure 4 is U-shaped and can also connect the housing 1 and the side plate 2.
More specifically, as shown in fig. 4 and 5, in this embodiment, two second connecting plates 43 are provided, two second connecting plates 43 are arranged in parallel and at intervals, two second connecting plates 43 are respectively attached to two opposite sides of the base 3, and the two second connecting plates 43 also have an effect of clamping the base 3, so as to further improve the stability of the installation of the grounding structure 4; meanwhile, the grounding structure 4 can be selectively installed on the left side or the right side of the dishwasher, and the installation adaptability of the grounding structure 4 is improved.
Specifically, as shown in fig. 3, in the present embodiment, the first fastening member 5 and the second fastening member 6 are screws, and the screws have the advantages of convenient installation and firmness, and the screws are metal screws, so that the conductive continuity between the housing 1 and the first connecting plate 42, and between the side plate 2 and the second connecting plate 43 is effectively ensured.
More specifically, as shown in fig. 4 and 5, in the present embodiment, two second connection plates 43 and two first connection plates 42 are respectively provided with a threaded column 431 protruding toward the base 3, and the first fastening member 5 and the second fastening member 6 are respectively screwed with the corresponding threaded columns 431. The arrangement of the threaded column 431 can effectively reduce the thickness of the first connecting plate 42 and the second connecting plate 43 while ensuring stable connection with screws, thereby saving materials and reducing the production cost of the grounding structure 4.
A notch 33 is arranged on the base 3 where the first connecting plate 42 is installed, a concave hole 34 for accommodating a threaded column 431 is arranged at the notch 33, the height of the notch 33 is greater than or equal to the thickness of the first connecting plate 42, and when the first connecting plate 42 is attached to the notch 33, the outer surface of the first connecting plate 42 is flush with the outer surface of the base 3 or lower than the outer surface of the base 3, so that the installation smoothness of the shell 1 is ensured. Two concave U-shaped grooves 35 are arranged on the base 3 where the second connecting plate 43 is installed, and the depth of each U-shaped groove 35 is larger than or equal to the sum of the thicknesses of the second connecting plate 43 and the threaded column 431. In this embodiment, the first fastening member 5 is threaded through the housing 1 and is connected to the threaded post 431 of the first connecting plate 42, and the second fastening member 6 is threaded through the side plate 2 and is connected to the threaded post 431 of the second connecting plate 43, so as to facilitate the detachment of the grounding structure 4. Of course, in other embodiments, the first fastening member 5 and the second fastening member 6 may be threaded with the base 3 after passing through the housing 1 and the side plate 2.
As shown in fig. 3 and 4, the conductive bracket 41 is further provided with a ground plate 44 for connecting a ground wire, the ground plate 44 is L-shaped after being connected with the conductive bracket 41, and the extending direction of the ground plate 44 is opposite to the extending direction of the first connecting plate 42 and the second connecting plate 43, and the ground plate 44 is provided to facilitate the connection of the ground wire.
As shown in fig. 4 and 5, the base 3 is provided with a groove 31, one end of the conductive bracket 41, which is far away from the first connecting plate 42, is provided with a limiting bracket 45, the extending direction of the limiting bracket 45 is the same as that of the first connecting plate 42, the limiting bracket 45 is L-shaped and can be inserted into the groove 31, and the limiting bracket 45 is matched with the groove 31, so that the grounding structure 4 can be rapidly mounted.
More specifically, as shown in fig. 6, a position limiting plate 32 is disposed in the groove 31, and a position limiting bracket 45 is inserted into the groove 32 to be hooked with or separated from the position limiting plate 32. The limiting plate 32 divides the groove 31 into two parts and is provided with a channel for communication, the limiting support 45 comprises a vertical plate and a horizontal plate, the width of the horizontal plate is smaller than that of the channel, and the limiting support 45 can penetrate through the channel. During installation, the positioning support 45 is inserted into the groove 31, the horizontal plate passes through the channel, and then the grounding structure 4 is horizontally pushed towards the left direction in the figure, so that the limiting support 45 is hung with the limiting plate 32 (the horizontal plate is hung with the limiting plate 32, and the limiting support 45 is prevented from being directly taken out of the groove 31 upwards), and thus the positioning installation of the grounding structure 4 is realized; when the formula of needs dismantlement, with ground structure 4 to the horizontal push of right direction in the picture for spacing support 45 with limiting plate 32 phase separation can (the horizontal plate removes to passageway department and with limiting plate 32 phase separation), make ground structure 4 install more fast, accurately target in place and dismantle fast, in order to practice thrift the assemble duration.
In this embodiment, the first connecting plate 42, the second connecting plate 43, the ground plate 44 and the limiting bracket 45 of the grounding structure 4 are all formed on the basis of the conductive bracket 41 by stamping, so that the overall strength and the conductive continuity of the grounding structure 4 are effectively ensured. Of course, in other embodiments, the first connecting plate 42, the second connecting plate 43, the ground plate 44 and the limiting bracket 45 may also be fixed to the conductive bracket 41 by welding.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A grounding structure of a dishwasher for connecting a housing and a side plate of the dishwasher, the housing and the side plate being fixed to a base of the dishwasher, the grounding structure comprising: locate electrically conductive support on the base, locate first connecting plate on the electrically conductive support, locate second connecting plate on the electrically conductive support to and, the earth connection, first connecting plate is located the shell with between the base, the second connecting plate locate the base with between the curb plate, the shell is connected through first fastener with first connecting plate, the curb plate with the second connecting plate passes through the second fastener and connects, electrically conductive support with first connecting plate, second connecting plate integrated into one piece, the earth connection with the curb plate electrically conductive support with one of them in the shell is connected.
2. The grounding structure of a dishwasher according to claim 1, wherein: electrically conductive support with be the L type after first connecting plate is connected, the second connecting plate is located keep away from on the electrically conductive support the one end of first connecting plate, the second connecting plate with be the L type after electrically conductive leg joint, electrically conductive support subsides are located the up end of base, first connecting plate subsides are located the lateral surface of base, second connecting plate subsides are located the medial surface of base.
3. The grounding structure of a dishwasher in accordance with claim 2, wherein: the two second connecting plates are arranged in parallel at intervals and are respectively attached to two opposite sides of the base.
4. The grounding structure of a dishwasher according to claim 3, wherein: the first fastener and the second fastener are both screws.
5. The grounding structure of a dishwasher according to claim 4, wherein: the two second connecting plates and the first connecting plate are respectively provided with a threaded column protruding towards the base, and the first fastener and the second fastener are respectively in threaded connection with the corresponding threaded columns.
6. The grounding structure of a dishwasher according to claim 1, wherein: the conductive support is further provided with a grounding plate used for being connected with the grounding wire, the grounding plate is L-shaped after being connected with the conductive support, and the extending direction of the grounding plate is opposite to the extending direction of the second connecting plate.
7. The grounding structure of a dishwasher according to any one of claims 1 to 6, wherein: the base is provided with a groove, one end of the conductive support, which is far away from the first connecting plate, is provided with a limiting support, and the limiting support is L-shaped and can be inserted into the groove.
8. The grounding structure of a dishwasher according to claim 7, wherein: the limiting plate is arranged in the groove, and the limiting bracket is inserted into the groove and can be connected with or separated from the limiting plate in a hanging mode.
9. The grounding structure of a dishwasher according to claim 5, wherein: be used for the laminating on the base first connecting plate department is equipped with the notch, notch department is equipped with and is used for the holding the shrinkage pool of screw thread post, the height of notch is more than or equal to first connecting plate thickness, be used for the laminating on the base second connecting plate department is equipped with U type groove, the degree of depth in U type groove is more than or equal to the second connecting plate with the thickness sum of screw thread post.
10. A dishwasher, comprising: the base is located shell and curb plate on the base, the curb plate is located the inboard of shell, its characterized in that: a grounding structure as claimed in any one of claims 1 to 9 is further provided between the housing, the side plates and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920743852.8U CN209860154U (en) | 2019-05-22 | 2019-05-22 | Grounding structure of dish-washing machine and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920743852.8U CN209860154U (en) | 2019-05-22 | 2019-05-22 | Grounding structure of dish-washing machine and dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209860154U true CN209860154U (en) | 2019-12-27 |
Family
ID=68941702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920743852.8U Active CN209860154U (en) | 2019-05-22 | 2019-05-22 | Grounding structure of dish-washing machine and dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209860154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809558A (en) * | 2020-06-12 | 2021-12-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Grounding structure of dish washing machine and dish washing machine |
-
2019
- 2019-05-22 CN CN201920743852.8U patent/CN209860154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809558A (en) * | 2020-06-12 | 2021-12-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Grounding structure of dish washing machine and dish washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109662675B (en) | Tableware rack structure convenient to disassemble and assemble and dish washing machine | |
| CN209860154U (en) | Grounding structure of dish-washing machine and dish-washing machine | |
| CN108283472B (en) | Dish washer and skirting board adjustment mechanism thereof | |
| CN215899583U (en) | Dish washing machine | |
| CN211961405U (en) | Pull-out basket in cabinet | |
| CN214414778U (en) | Base assembly and dish washing machine | |
| CN205006693U (en) | Electric oven | |
| CN107411682B (en) | Dish washing machine and base assembly thereof | |
| CN107713944B (en) | Sink type dish washer | |
| CN217154089U (en) | Hook conductive plate support | |
| CN219895648U (en) | Liner structure of dish washer | |
| CN210433444U (en) | Shell of dish-washing machine and dish-washing machine | |
| CN212852945U (en) | Cupboard structure capable of being combined at will | |
| CN218492020U (en) | Household electrical appliances pile up support | |
| CN211985306U (en) | Door cover glass panel mounting structure of water tank dish washing machine | |
| CN210809973U (en) | Middle cabinet with rail socket for kitchen | |
| CN212692140U (en) | Gas heater drain pan link plate | |
| CN217592796U (en) | Dish washer inner bag connection structure and dish washer | |
| CN221205196U (en) | Handle mounting structure and electric rice cooker | |
| CN211351258U (en) | Transformer substation's secondary terminal prevents mistake and touches device | |
| CN210055788U (en) | Three-face mirror cabinet structure | |
| CN215777275U (en) | Lid assembly and have its cooking utensil | |
| CN115316791B (en) | Connecting piece and use supporter of this connecting piece | |
| CN220293277U (en) | Metal cupboard convenient to assemble freely | |
| CN213787256U (en) | Rubber support for washing pump of dish washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |