CN218041997U

CN218041997U - A ground lug, automatically controlled lid and automatically controlled box for automatically controlled box

Info

Publication number: CN218041997U
Application number: CN202220780942.6U
Authority: CN
Inventors: 李芊
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-12-13
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses an earth lug, automatically controlled lid and automatically controlled box for automatically controlled box, the earth lug includes: the connecting plate comprises a main body plate, and a first connecting plate and a second connecting plate which are connected with the main body plate, wherein the first connecting plate and the second connecting plate are respectively connected with two ends of the main body plate and are arranged to be bent towards the same side of the main body plate; the first connecting plate is provided with a limiting portion used for being matched with the electric control box cover in a limiting mode, and the second connecting plate is provided with a clamping portion used for being matched with the electric control box cover in a clamping mode. The utility model discloses a ground lug for automatically controlled box, the direct fixed mounting of mode in automatically controlled lid of the earlier spacing back joint of accessible, and in the installation, need not set up solitary connecting piece and fix like the bolt, greatly reduced the cost of setting up of connecting piece, and can not appear because set up the bolt to occupy and influence the problem of arranging of pipeline to the space of automatically controlled box, do benefit to the degree of difficulty that sets up that reduces automatically controlled box.

Description

A ground lug, automatically controlled lid and automatically controlled box for automatically controlled box

Technical Field

The utility model belongs to the technical field of the electrical apparatus manufacturing technology and specifically relates to a grounding piece, automatically controlled lid and automatically controlled box for automatically controlled box is related to.

Background

In the related art, the grounding sheet is installed on the electric control box, but the common grounding sheet needs to be fixed on the edge structure of the electric control box by one screw, so that the occupied size is large, the screw column occupies a large space, the overall assembly efficiency is low, other structures of the electric control box are easy to interfere, and an improved space exists.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an earth lug for automatically controlled box, this earth lug detachably installs in automatically controlled lid, and need not set up solitary connecting piece and connect, sets up the cost lower, occupies lessly to the space.

According to the utility model discloses a grounding piece for automatically controlled box, include: the connecting plate comprises a main body plate, and a first connecting plate and a second connecting plate which are connected with the main body plate, wherein the first connecting plate and the second connecting plate are respectively connected with two ends of the main body plate and are arranged to be bent towards the same side of the main body plate; the first connecting plate is provided with a limiting portion used for limiting and matching with the electric control box cover, and the second connecting plate is provided with a clamping portion used for clamping and matching with the electric control box cover.

According to the utility model discloses a ground lug for automatically controlled box, the direct fixed mounting of mode in automatically controlled lid of the earlier spacing back joint of accessible, and in the installation, need not set up solitary connecting piece and fix like the bolt, greatly reduced the cost of setting up of connecting piece, and can not appear because set up the bolt to occupy and influence the problem of arranging of pipeline to the space of automatically controlled box, do benefit to the degree of difficulty that sets up that reduces automatically controlled box.

According to the utility model discloses a grounding piece for automatically controlled box of some embodiments, spacing portion structure is spacing turn-ups, spacing turn-ups is in first connecting plate deviates from one side border department of main part board is close to towards the direction of second connecting plate extends.

According to the utility model discloses a grounding piece for automatically controlled box of some embodiments, spacing turn-ups with main part board relative distribution and with main part board parallel spaced apart.

According to the grounding sheet for the electric control box of some embodiments of the present invention, the clamping portion is configured as a clamping hole, and the clamping hole is through along the thickness direction of the second connecting plate; or, the clamping portion is configured as a clamping interface, and the clamping interface is opened on the side face, facing the first connecting plate, of the second connecting plate.

The utility model also provides an automatically controlled box.

According to the utility model discloses automatically controlled lid, adaptation in above-mentioned any kind of embodiment a ground strip for automatically controlled box, and include: an installation body; first connecting plate with the second connecting plate is located respectively the both ends of the installation body, the one end of the installation body is deviating from the side of main part board be formed with spacing complex spacing face of spacing portion, the other end of the installation body be equipped with joint portion joint complex cooperation portion.

According to some embodiments of the present invention, the mounting body comprises a main body portion, a first extension plate and a second extension plate; the first side edge of the first extension plate is connected with the main body part, the second side edge of the first extension plate is spaced from the main body part, and the limiting surface is arranged on the first extension plate; the first side edge of the second extension plate is connected with the main body part, the second side edge of the second extension plate is spaced from the main body part, and the matching part is arranged on the second extension plate.

According to the utility model discloses some embodiments's automatically controlled lid, cooperation portion structure is in the second extension board is kept away from the convex buckle in side of main part.

According to the utility model discloses automatically controlled lid of some embodiments, the installation body is formed with the spacing groove, the main part board is located the spacing inslot.

According to the utility model discloses some embodiments's automatically controlled lid, the installation body includes two relative distribution's spacing muscle, two inject between the spacing muscle the spacing groove, spacing muscle protrusion in the main part board.

The utility model also provides an automatically controlled box.

According to the utility model discloses automatically controlled box is provided with any kind of above-mentioned embodiment be used for the ground lug of automatically controlled box and the automatically controlled lid of any kind of embodiment.

Compared with the prior art, the advantages of the electric control box, the electric control box cover and the grounding sheet are the same, and are not described again.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a top view of a grounding plate according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a grounding plate according to an embodiment of the present invention;

fig. 3 is a side view of a grounding plate according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a grounding plate according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating the assembly of the ground plate and the electric control box cover according to the embodiment of the present invention;

fig. 6 is a perspective view of the assembly of the ground plate and the electric control box cover according to the embodiment of the present invention;

fig. 7 is a side view of the assembly of the ground plate and the electrical control box cover according to the embodiment of the present invention;

fig. 8 is a top view of an electrically controlled box cover according to an embodiment of the present invention;

fig. 9 is a cross-sectional view of an electrically controlled box cover according to an embodiment of the present invention;

fig. 10 is a side view of an electrically controlled box cover according to an embodiment of the present invention;

fig. 11 is a schematic structural diagram of an electric control box cover according to an embodiment of the present invention.

Reference numerals:

a grounding piece 1, a main body plate 11, a first connecting plate 12, a limit flange 121, a second connecting plate 13, a clamping hole 131,

the electric control box cover 2, the mounting body 21, the main body part 211, the limiting groove 212, the limiting rib 213, the avoiding groove 214, the first extending plate 215, the limiting surface 216, the second extending plate 217, the buckle 218, the guide surface 2181, the pressing surface 2182 and the ground wire screw avoiding groove 219.

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 only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-11 below, the grounding plate 1 for an electric control box according to the embodiment of the present invention is described, the grounding plate 1 can be matched with the electric control box cover 2 in a spacing and clamping manner, so as to realize that the grounding plate 1 is detachably connected with the electric control box cover 2, thereby improving the flexibility of the installation of the grounding plate 1, and the connecting member is not required to be added, thereby reducing the cost of the connecting member, so as to avoid excessively occupying the space on the electric control box, and simultaneously reducing the assembling steps of the connecting member, thereby improving the installation efficiency.

As shown in fig. 1-4, the grounding plate 1 for an electric control box according to the embodiment of the present invention includes: a main body plate 11, a first connecting plate 12 and a second connecting plate 13.

As shown in fig. 2 to 4, the first connecting plate 12 and the second connecting plate 13 are respectively connected to two ends of the main body plate 11, the first connecting plate 12 is connected to a first end of the main body plate 11 in a bent manner, the second connecting plate 13 is connected to a second end of the main body plate 11 in a bent manner, and the first connecting plate 12 and the second connecting plate 13 are bent at the same side of the main body plate 11, as shown in fig. 2 and 3, the first connecting plate 12 and the second connecting plate 13 are both bent from a lower side surface of the main body plate 11.

It can be understood that the first connecting plate 12 and the second connecting plate 13 are spaced apart from each other and define a mounting space together with the main body plate 11, and when actually installed, the electrical control box cover 2 can be snap-fitted with the grounding plate 1 at the mounting space, for example, if the electrical control box cover 2 includes the mounting body 21, the mounting body 21 can extend into the mounting space to be fit with the grounding plate 1.

First connecting plate 12 is equipped with spacing portion, spacing portion and the spacing cooperation of automatically controlled lid 2, and second connecting plate 13 is equipped with joint portion, joint portion be used for with the cooperation of automatically controlled lid 2 joint. That is to say, when actual installation, can be with the first end of grounding lug 1 through spacing portion with the spacing cooperation of the first end of installation body 21, the second end that passes through joint portion with grounding lug 1 again links to each other with the second end joint of installation body 21, realizes that grounding lug 1 and automatically controlled lid 2 are connected fixedly.

According to the utility model discloses a ground lug 1 for automatically controlled box, the direct fixed mounting of mode in automatically controlled lid 2 of the earlier spacing back joint of accessible, and in the installation, need not set up solitary connecting piece and fix like the bolt, greatly reduced the cost of setting up of connecting piece, and can not appear because set up the bolt to the space of automatically controlled box occupy and influence the problem of arranging of pipeline, do benefit to the setting degree of difficulty that reduces automatically controlled box.

In some embodiments, the limiting portion is configured as a limiting flange 121, and the limiting flange 121 extends towards a direction close to the second connecting plate 13 at a side edge of the first connecting plate 12 facing away from the main body plate 11, that is, the limiting flange 121 can be in limiting fit with the mounting body 21 of the electronic control box cover 2 to achieve the limiting fit of the grounding piece 1 and the electronic control box cover 2.

In the actual design, a limiting structure may be disposed on the mounting body 21 to perform limiting matching with the limiting flange 121. Specifically, if the mounting body 21 is provided with the limiting surface 216, the limiting flange 121 is pressed against the limiting surface 216 to realize a limiting effect, so that the end of the grounding piece 1 having the first connecting plate 12 is prevented from being separated from the electric control box cover 2; or, also can set up spacing mouthful on the installation body 21, can extend spacing turn-ups 121 in the spacing mouth to make spacing turn-ups 121 offset with the border of spacing mouth, thereby make spacing turn-ups 121 keep steadily in spacing mouthful, realize the spacing cooperation of grounding piece 1 and automatically controlled lid 2.

That is to say, the utility model provides a grounding piece 1 can set up with the spacing mode of automatically controlled box in a flexible way, realize the spacing cooperation of grounding piece 1 and automatically controlled box can.

In some embodiments, the limiting flange 121 is disposed opposite to the main body plate 11, and the limiting flange 121 is spaced apart from the main body plate 11 in parallel, as shown in fig. 2 and 3, the limiting flange 121 is connected to the left end of the first connecting plate 12, while the right end of the first connecting plate 12 is connected to the main body plate 11, the limiting flange 121 extends downward at the left end of the first connecting plate 12, and the main body plate 11 extends downward at the right end of the first connecting plate 12, so that a limiting space is formed between the limiting flange 121 and the main body plate 11.

From this, when actually installing, can extend the one end of installation body 21 like the left end in fig. 6 and fig. 7 to spacing space in for spacing turn-ups 121 and main part board 11 are located the both sides of the left end of installation body 21 respectively, thereby make the left end of grounding piece 1 whole and the left end limit cooperation of installation body 21, the difficult condition that grounding piece 1 installation breaks away from that appears.

Wherein, the extension length of the limit flanging 121 can be flexibly designed according to the actual design requirement, and the limit flanging 121 and the mounting body 21 can be effectively limited.

In some embodiments, the catching portion is configured as a catching hole 131, and the catching hole 131 penetrates in a thickness direction of the second connection plate 13. As shown in fig. 4, a clamping hole 131 is formed in the middle of the second connecting plate 13, and the clamping hole 131 penetrates in the left-right direction, so that the two sides of the second connecting plate 13 are communicated through the clamping hole 131.

From this, construct joint portion for joint hole 131 and joint hole 131 be the through-hole, can be so that the joint convex part of installation body 21 when carrying out the joint cooperation with joint hole 131, the joint convex part can extend to in the joint hole 131 completely, the joint convex part can keep sufficient joint degree of depth with second connecting plate 13 in joint hole 131 promptly to avoid the joint convex part to deviate from in joint hole 131, improve the joint stability between grounding lug 1 and the automatically controlled lid 2.

Or, in some embodiments, the clamping portion may also be configured as a clamping interface, the clamping interface is disposed on the second connecting plate 13, the clamping interface is opened on a side surface of the second connecting plate 13 facing the first connecting plate 12, and the clamping interface is located in a middle region of the second connecting plate 13, so that widths of the regions in the circumferential direction of the clamping interface are balanced, and the problem that structural strength at a certain position in the circumferential direction of the clamping interface is too small is avoided.

Simultaneously, construct joint portion for the joint interface and be the blind hole structure, can make second connecting plate 13 can not cause the problem that structural strength seriously reduces after setting up the joint interface to when carrying out the joint cooperation with second connecting plate 13 and automatically controlled lid 2, second connecting plate 13 can keep comparatively stable structural condition, is difficult for appearing the cracked problem of second connecting plate 13 structure. Therefore, when the installation body 21 is actually assembled, the other end of the installation body can be provided with the clamping convex part which can extend into the clamping port to realize clamping matching with the second connecting plate 13, so that the grounding piece 1 is fixedly connected with the electric control box cover 2.

The utility model also provides an automatically controlled lid 2.

According to the utility model discloses automatically controlled lid 2, as shown in fig. 5-7, this automatically controlled lid 2 can cooperate the use with the grounding piece 1 that is used for automatically controlled box of any kind of above-mentioned embodiment, wherein, automatically controlled lid 2 is including the installation body 21, and the structural dimension of the installation body 21 can suit with the structural dimension of grounding piece 1 to do benefit to the quick installation that realizes grounding piece 1, thereby improve the installation effectiveness.

When actually designing, the first connecting plate 12 and the second connecting plate 13 are respectively located at two ends of the mounting body 21, that is, the mounting body 21 extends into the mounting space defined by the first connecting plate 12, the second connecting plate 13 and the main body plate 11, which is favorable for realizing the connection and fixation of the mounting body 21 and the grounding piece 1.

As shown in fig. 6 and 7, the first connecting plate 12 is located at the left end of the mounting body 21, and the second connecting plate 13 is located at the right end of the mounting body 21, wherein a limiting surface 216 that is in limiting fit with the limiting portion is formed at a side of the mounting body 21 that is away from the main body plate 11, and as shown in fig. 7, a limiting surface 216 is formed at a lower side of the left end of the mounting body 21, so that, in actual installation, the limiting flange 121 on the first connecting plate 12 extends to a position below the left end of the mounting body 21 to be opposite to the limiting surface 216, so that when the grounding strip 1 moves in a direction away from the mounting body 21, the limiting surface 216 can press the limiting flange 121, so as to prevent the grounding strip 1 from being relatively separated from the mounting body 21, and achieve limiting fit.

And the other end of the installation body 21 is equipped with the cooperation portion, cooperation portion and joint portion joint cooperation, the right-hand member face of the installation body 21 is formed with the cooperation portion as in fig. 7, and the cooperation portion sets up at the right-hand member face protrusion of the installation body 21 to form the joint convex part, like this, when actual installation, second connecting plate 13 is located the right-hand member of the installation body 21, and the joint convex part extends in the joint portion towards the right side, if extend in joint mouth or joint hole 131.

Therefore, the limiting and clamping fixing of the grounding piece 1 and the electric control box cover 2 can be realized, the structure is simple, the installation mode is easy to realize, and the installation efficiency is improved.

In some embodiments, as shown in fig. 9, 10 and 11, the mounting body 21 includes a main body portion 211, a first extension plate 215 and a second extension plate 217.

As shown in fig. 11, the main body portion 211 is configured in a cube shape, the first extension plate 215 and the second extension plate 217 are configured in a flat plate shape, and the first extension plate 215 and the second extension plate 217 are respectively disposed at both ends of the main body portion 211, so that when actually connected, the main body portion 11 and the main body portion 211 can be matched, the first connection plate 12 is matched with the first extension plate 215, and the second connection plate 13 is matched with the second extension plate 217, that is, the grounding plate 1 and the mounting body 21 can be adaptively designed.

Specifically, a first side edge of the first extension plate 215 is connected to the main body portion 211, a second side edge of the first extension plate 215 is spaced apart from the main body portion 211, and the limiting surface 216 is disposed on the first extension plate 215. As shown in fig. 11, an upper side edge of the first extending plate 215 is connected to an upper side edge of the left end of the main body portion 211, a lower side edge of the first extending plate 215 is spaced apart from a lower side edge of the left end of the main body portion 211, so that a deformation space is formed between the first extending plate 215 and the main body portion 211, and the limiting surface 216 is formed at the lower side edge of the first extending plate 215, so that when the first connecting plate 12 is installed on a side of the first extending plate 215 facing away from the main body portion 211, the limiting flange 121 can extend to a lower side of the first extending plate 215 to be in limiting fit with the limiting surface 216.

The first side edge of the second extension plate 217 is connected to the main body portion 211, the second side edge is spaced apart from the main body portion 211, and the fitting portion is disposed on the second extension plate 217. As shown in fig. 11, the upper side edge of the second extension plate 217 is connected with the upper side edge of the right end of the main body part 211, the lower side edge of the second extension plate 217 is spaced apart from the lower side edge of the right end of the main body part 211, so that a deformation space is formed between the second extension plate 217 and the main body part 211, and the matching portion is formed on the side surface of the second extension plate 217 departing from the main body part 211, therefore, when the second connection plate 13 is installed on the side of the second extension plate 217 departing from the main body part 211, the matching portion can extend into the clamping hole 131 of the second connection plate 13 to realize clamping fixation, thereby being beneficial to realizing the limit and clamping fixation of the grounding plate 1 and the electric control box cover 2.

The deformation space is formed between the first extension plate 215 and the second extension plate 217 and the main body portion 211, so that when the ground plate 1 is installed on the electrical control box cover 2, the first extension plate 215 and/or the second extension plate 217 can be pressed and deformed towards the main body portion 211 to reduce the distance between the first extension plate 215 and the second extension plate 217, and thus the overall length of the installation body 21 is reduced, and thus, when the installation body 21 can be quickly clamped to the installation space, the installation efficiency is improved. Simultaneously, when carrying out the joint with joint hole 131 on the second connecting plate 13 and the cooperation portion on the second extension board 217, can press second extension board 217 towards main part 211 to make the cooperation portion can extend joint hole 131 easily and fast more, realize the quick joint of grounding piece 1 and installation body 21, promote the installation effectiveness.

And, a glue may be partially drawn on the first extension plate 215 or the second extension plate 217 to improve the elastic effect of the first extension plate 215 and the second extension plate 217.

In some embodiments, the engaging portion is configured as a buckle 218, and the buckle 218 is convexly disposed on a side of the second extending plate 217 away from the main body portion 211, so that when the ground plate 1 and the electrical control box cover 2 are fixedly connected, the buckle 218 can be extended into the clamping interface or the clamping hole 131 to achieve clamping engagement therebetween. As shown in fig. 11, the buckle 218 has a guide surface and a pressing surface, wherein the guide surface is an inclined surface, and the plane of the pressing surface is perpendicular to the clamping direction of the grounding plate 1 and the mounting body 21, so that when the second connecting plate 13 is clamped and engaged with the second extending plate 217, the second connecting plate 13 can slide along the guide surface, so that the buckle 218 gradually faces the clamping hole 131, and the buckle 218 can smoothly enter the clamping hole 131. And after the buckle 218 extends into the clamping hole 131, the abutting surface of the buckle 218 abuts against the hole wall of the clamping hole 131, so that the clamping limiting effect is achieved, and the buckle 218 is ensured to be always positioned in the clamping hole 131.

And, in some embodiments, the buckle 218 itself may be configured as an elastic buckle, so that when the buckle 218 is in clamping fit with the clamping interface or the clamping hole 131, the elastic deformation of the buckle 218 can be utilized to enable the buckle 218 to rapidly extend into the clamping interface or the clamping hole 131, thereby improving the assembly efficiency.

In some embodiments, the mounting body 21 is formed with a limiting groove 212, as shown in fig. 8 and 11, the limiting groove 212 is disposed on the upper surface of the mounting body 21, and is disposed in an open manner on the upper surface of the mounting body 21, so that, during actual installation, the main body plate 11 can be installed in the limiting groove 212, so that the edge of the limiting groove 212 can limit the main body plate 11, thereby preventing the grounding plate 1 from sliding relative to the electrical control box cover 2 after being installed on the electrical control box cover 2, and ensuring the installation stability of the grounding plate 1.

As shown in fig. 8, the mounting body 21 is provided with a plurality of ground wire screw yielding grooves on the bottom wall of the limiting groove 212, and the plurality of ground wire screw yielding grooves are distributed in the length direction of the mounting body 21 at intervals, so that the ground wire screws are avoided, the overall weight of the mounting body 21 is reduced, and the light-weight design is realized.

In some embodiments, the mounting body 21 includes two limiting ribs 213 distributed relatively, a limiting groove 212 is defined between the two limiting ribs 213, the limiting rib 213 protrudes from the main body plate 11, as shown in fig. 11, the two limiting ribs 213 are distributed just opposite to each other and form the limiting groove 212 between the two, and one of the limiting ribs 213 is provided with an avoiding groove 214, so that when the main body plate 11 is connected and matched with the mounting body 21, the avoiding groove 214 can effectively avoid the main body plate 11, so that the main body plate 11 can be reasonably mounted in the limiting groove 212, and the connection and fixation of the grounding plate 1 and the mounting body 21 are realized.

Wherein, when actually designing, can be with spacing muscle 213 protrusion in main part board 11 take the altitude to guarantee spacing effect of spacing muscle 213, if be 2mm with the height of spacing muscle 213 protrusion in main part board 11.

The utility model also provides an automatically controlled box.

According to the utility model discloses automatically controlled box, be provided with the automatically controlled lid 2 that is used for the grounding lug 1 of automatically controlled box and any kind of above-mentioned embodiment of any kind of above-mentioned embodiment, wherein, grounding lug 1 is when being connected the cooperation with automatically controlled lid 2, the direct fixed mounting in automatically controlled lid 2 of mode of the earlier spacing back joint of accessible, and in the installation, need not set up solitary connecting piece and fix like the bolt, greatly reduced the cost of setting up of connecting piece, and can not appear because set up the bolt and occupy and influence the problem of arranging of pipeline to the space of automatically controlled box, do benefit to the degree of difficulty that sets up that reduces automatically controlled box.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact via another feature therebetween.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A grounding plate for an electrical box, comprising: the connecting structure comprises a main body plate (11), and a first connecting plate (12) and a second connecting plate (13) which are connected with the main body plate (11), wherein the first connecting plate (12) and the second connecting plate (13) are respectively connected with two ends of the main body plate (11) and are arranged to be bent towards the same side of the main body plate (11); wherein the content of the first and second substances,

first connecting plate (12) be equipped with be used for with spacing complex spacing portion of automatically controlled lid (2), second connecting plate (13) be equipped with be used for with automatically controlled lid (2) joint complex joint portion.

2. The grounding plate for an electric control box according to claim 1, characterized in that the limiting portion is configured as a limiting flange (121), and the limiting flange (121) extends towards the direction close to the second connecting plate (13) at one side edge of the first connecting plate (12) facing away from the main body plate (11).

3. The grounding plate for an electric control box according to claim 2, characterized in that the limiting flange (121) is distributed opposite to the main body plate (11) and is spaced apart from the main body plate (11) in parallel.

4. A grounding plate for an electrical control box according to claim 1,

the clamping part is constructed into a clamping hole (131), and the clamping hole (131) penetrates through the second connecting plate (13) in the thickness direction;

or, the clamping portion is configured as a clamping interface which is open at the side of the second connecting plate (13) facing the first connecting plate (12).

5. An electrical box cover adapted to the grounding plate for electrical box of any one of claims 1 to 4, and comprising: a mounting body (21);

first connecting plate (12) with second connecting plate (13) are located respectively the both ends of the installation body (21), the one end of the installation body (21) is deviating from the side of main part board (11) be formed with spacing complex spacing face (216) of spacing portion, the other end of the installation body (21) be equipped with joint portion joint complex cooperation portion.

6. An electrical box cover according to claim 5, wherein the mounting body (21) comprises a main body portion (211), a first extension plate (215) and a second extension plate (217);

the first side edge of the first extension plate (215) is connected with the main body part (211) and the second side edge of the first extension plate (215) is spaced from the main body part (211), and the limiting surface (216) is arranged on the first extension plate (215);

the first side edge of the second extension plate (217) is connected with the main body part (211) and the second side edge is spaced from the main body part (211), and the matching part is arranged on the second extension plate (217).

7. An electrical box cover according to claim 6, wherein the engagement portion is configured as a catch (218) projecting on a side of the second extension plate (217) facing away from the main body portion (211).

8. An electrical box cover according to claim 5, wherein the mounting body (21) is formed with a retaining groove (212), and the main body plate (11) is located in the retaining groove (212).

9. The electrical box cover according to claim 8, wherein the mounting body (21) comprises two oppositely distributed limiting ribs (213), the two limiting ribs (213) define the limiting groove (212) therebetween, and the limiting ribs (213) protrude from the main body plate (11).

10. An electric control box, characterized in that the grounding plate for the electric control box of any one of claims 1 to 4 and the electric control box cover of any one of claims 5 to 9 are provided.