CN216204192U

CN216204192U - Electrical component and air conditioner with same

Info

Publication number: CN216204192U
Application number: CN202122543387.3U
Authority: CN
Inventors: 黄军; 黄仕麒; 徐兴东; 陈楷; 余俊贤; 朱运玉
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-05
Anticipated expiration: 2031-10-19

Abstract

The utility model provides an electrical component and an air conditioner with the same, wherein the electrical component comprises an electrical box and a bottom shell, and the electrical component also comprises: the elastic clamping piece is arranged on the side wall surface of the bottom shell, at least part of the elastic clamping piece protrudes towards the middle direction of the bottom shell, so that the electric appliance box is stopped by the elastic clamping piece after sliding on the electric appliance box; the first positioning step is arranged on the bottom surface of the bottom shell and is provided with a first step end surface; and the second positioning step is arranged on the bottom surface of the electrical box and is provided with a second step end surface which is attached to the first step end surface. The utility model solves the problem of low assembly efficiency between the electrical box and the bottom shell of the air conditioner in the prior art.

Description

Electrical component and air conditioner with same

Technical Field

The utility model relates to the technical field of electric appliance box installation, in particular to an electric appliance assembly and an air conditioner with the same.

Background

At present, the electrical apparatus box among the air conditioning indoor set passes through mating holes and fastening screw cooperation on the drain pan fixed, and the mating holes setting is on the lateral wall of drain pan, at the in-process of assembly electrical apparatus box, need stretch into the mating holes with the cooperation arch on the electrical apparatus box of electrical apparatus box slope certain angle.

However, in such an assembly method, after the fitting protrusion is inserted into the fitting hole, the electrical box needs to be shaken left and right to align the threaded hole on the electrical box with the threaded hole on the bottom case, which results in low assembly efficiency and reduced assembly efficiency of the air conditioner.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an electrical appliance assembly and an air conditioner with the same, and aims to solve the problem of low assembly efficiency between an electrical appliance box and a bottom shell of the air conditioner in the prior art.

In order to achieve the above object, according to one aspect of the present invention, there is provided an appliance assembly including an appliance case and a bottom case, the appliance assembly including: the elastic clamping piece is arranged on the side wall surface of the bottom shell, at least part of the elastic clamping piece protrudes towards the middle direction of the bottom shell, so that the electric appliance box is stopped by the elastic clamping piece after sliding on the electric appliance box; the first positioning step is arranged on the bottom surface of the bottom shell and is provided with a first step end surface; and the second positioning step is arranged on the bottom surface of the electrical box and is provided with a second step end surface which is attached to the first step end surface.

Further, the electrical assembly further comprises: the buckle is arranged on the side wall surface of the electric appliance box, the buckle protrudes from the side wall surface of the electric appliance box towards the direction far away from the electric appliance box, and at least part of the buckle slides from the elastic clamping piece to the position below the elastic clamping piece so as to enable the elastic clamping piece to stop the buckle; the yielding part is arranged on the side wall surface of the bottom shell and located below the elastic clamping piece, the yielding part is sunken relative to the side wall surface of the bottom shell, and at least part of the buckle is located in the yielding part.

Further, the spring catch comprises: the elastic arm is arranged on the bottom shell; the stopping protrusion is arranged on the installation end face of the elastic arm and protrudes towards the middle of the bottom shell from the elastic arm, so that the buckle slides up to the yielding part under the elastic action of the elastic arm through the stopping protrusion.

Furthermore, the stop protrusion is provided with a first guide end face, the first guide end face is obliquely arranged relative to the installation end face, the first guide end face is connected with the installation end face through an arc-shaped transition face, and the buckle is guided through the first guide end face.

Furthermore, a second guide end face is arranged on the buckle, the second guide end face is obliquely arranged relative to the horizontal plane, and at least part of the second guide end face is in contact with the first guide end face, so that the buckle slides upwards from the stop protrusion.

Furthermore, a mounting hole is formed in the side wall surface of the bottom shell, the elastic arm is mounted on the hole wall of the mounting hole, and the abdication part is located in the mounting hole; the electrical component further comprises: the two ends of the first reinforcing rib are respectively connected with the bottom shell and the elastic arm.

Further, the electrical assembly further comprises: the two ends of the second reinforcing rib are respectively connected with the first end surface of the buckle and the side wall surface of the electric appliance box; and the third reinforcing rib is arranged opposite to the second reinforcing rib, and two ends of the third reinforcing rib are respectively connected with the second end surface of the buckle and the side wall surface of the electrical box.

Further, the electrical assembly further comprises: the bearing end face is arranged on the bottom shell; the mounting groove is arranged on the bearing end face, the mounting groove is sunken relative to the direction of the bearing end face far away from the electric appliance box, a first positioning step is formed between the groove bottom face of the mounting groove and the bearing end face, and at least part of the electric appliance box is mounted in the mounting groove.

Furthermore, the side wall surface of the mounting groove is obliquely arranged relative to the groove bottom surface of the mounting groove; wherein, at least part of the side wall surface of the mounting groove is a first step end surface.

According to another aspect of the present invention, there is provided an air conditioner comprising a base electrical component, the electrical component being the electrical component described above.

According to the technical scheme, the electric appliance assembly comprises an electric appliance box and a bottom shell, and further comprises an elastic clamping piece, a first positioning step and a second positioning step, wherein the elastic clamping piece is arranged on the side wall surface of the bottom shell, at least part of the elastic clamping piece protrudes towards the middle direction of the bottom shell, so that the electric appliance box is stopped by the elastic clamping piece after sliding backwards on the electric appliance box; the first positioning step is arranged on the bottom surface of the bottom shell and is provided with a first step end surface; the second positioning step is arranged on the bottom surface of the electrical box and is provided with a second step end surface which is attached to the first step end surface. Set up like this at the in-process of installation electrical apparatus box, electrical apparatus box can be under the elastic action of elasticity fastener, and smooth and easy landing on the elasticity fastener is fixed a position electrical apparatus box, laminates each other through first step terminal surface and second step terminal surface simultaneously, and the screw hole that makes on the drain pan can be accurate is corresponding with the screw hole on the electrical apparatus box, after fixing a position electrical apparatus box, need not to remove electrical apparatus box, and easy operation is convenient, has improved electrical apparatus box's installation effectiveness.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a diagram illustrating the mating relationship of a latch and a spring catch in an electrical assembly according to the present invention;

FIG. 2 illustrates a mating relationship of a first step structure and a second step structure in an appliance assembly according to the present invention;

FIG. 3 shows a schematic structural view of a clasp of an electrical appliance assembly according to the present invention;

FIG. 4 shows a schematic structural view of a first embodiment of the spring catch of the electrical assembly according to the present invention;

fig. 5 shows a schematic view of the first reinforcing rib of the electric appliance module according to the present invention;

fig. 6 shows a schematic structural view of a second embodiment of the spring catch of the electrical assembly according to the present invention.

Wherein the figures include the following reference numerals:

100. an electrical box; 200. a bottom case;

1. the elastic clamping piece; 2. buckling; 3. a first positioning step; 4. a second positioning step; 5. a relief portion; 10. a resilient arm; 11. A stop projection; 110. a first guide end face; 20. a second guide end face; 201. mounting holes; 6. a first reinforcing rib; 7. a second reinforcing rib; 8. a third reinforcing rib; 9. a load bearing end face; 90. and installing a groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The present invention provides an electrical component, please refer to fig. 1 to fig. 6, including an electrical box 100 and a bottom case 200, the electrical component further includes: the elastic clamping piece 1 is arranged on the side wall surface of the bottom shell 200, at least part of the elastic clamping piece 1 protrudes towards the middle direction of the bottom shell 200, so that the electric appliance box 100 is stopped by the elastic clamping piece 1 after the electric appliance box 100 slides downwards from the elastic clamping piece 1; a first positioning step 3 disposed on the bottom surface of the bottom case 200, the first positioning step 3 having a first step end surface; and a second positioning step 4 disposed on the bottom surface of the electrical box 100, the second positioning step 4 having a second step end surface attached to the first step end surface.

The electrical appliance assembly comprises an electrical appliance box 100 and a bottom case 200, wherein the electrical appliance assembly further comprises an elastic clamping piece 1, a first positioning step 3 and a second positioning step 4, the elastic clamping piece 1 is arranged on the side wall surface of the bottom case 200, at least part of the elastic clamping piece 1 protrudes towards the middle direction of the bottom case 200, so that the electrical appliance box 100 is stopped by the elastic clamping piece 1 after sliding on the electrical appliance box 100 by the elastic clamping piece 1; the first positioning step 3 is arranged on the bottom surface of the bottom case 200, and the first positioning step 3 has a first step end surface; the second positioning step 4 is disposed on the bottom surface of the electrical box 100, and the second positioning step 4 has a second step end surface attached to the first step end surface. Set up like this at the in-process of installation electrical apparatus box 100, electrical apparatus box 100 can be under the elastic action of elasticity fastener 1, and smooth and easy landing on elasticity fastener 1 is fixed a position electrical apparatus box 100, laminates each other through first step terminal surface and second step terminal surface simultaneously, and the screw hole that makes on the drain pan 200 can be accurate is corresponding with the screw hole on electrical apparatus box 100, after fixing a position electrical apparatus box 100, need not at removal electrical apparatus box 100, and easy operation is convenient, has improved electrical apparatus box's installation effectiveness.

Specifically, as shown in fig. 1, the electrical component further includes: the buckle 2 is arranged on the side wall surface of the electric appliance box 100, the buckle 2 protrudes from the side wall surface of the electric appliance box 100 to the direction far away from the electric appliance box 100, and at least part of the buckle 2 slides to the lower part of the elastic clamping piece 1 by the elastic clamping piece 1 so as to lead the elastic clamping piece 1 to stop the buckle 2; and the yielding part 5 is arranged on the side wall surface of the bottom shell 200 and is positioned below the elastic clamping piece 1, the yielding part 5 is sunken relative to the side wall surface of the bottom shell 200, and at least part of the buckle 2 is positioned in the yielding part 5. This can strengthen the blocking effect of the elastic clamping piece 1 on the electric appliance box 100, and avoid the buckle 2 through the position-giving part 5.

In the embodiment provided by the utility model, the yielding portion 5 is a yielding hole or a yielding groove to achieve the yielding effect on the buckle 2.

In the implementation process, as shown in fig. 4, the elastic clip piece 1 includes: an elastic arm 10 disposed on the bottom case 200; the stopping protrusion 11 is disposed on the mounting end surface of the elastic arm 10, and the stopping protrusion 11 protrudes from the elastic arm 10 toward the middle of the bottom case 200, so that the buckle 2 slides down from the stopping protrusion 11 to the yielding portion 5 under the elastic action of the elastic arm 10. In the process of installing the electrical box 100, the buckle 2 firstly contacts with the stopping protrusion 11, and because the elastic arm 10 has elasticity, the electrical box 100 overcomes the elasticity of the elastic arm 10, slides down from the stopping protrusion 11 to the yielding part 5, and at this time, the elastic arm 10 drives the stopping protrusion 11 to return to the initial position under the action of the elastic restoring force, so as to stop the electrical box 100. Preferably, the catch 2 is a clearance fit with the stop projection 11.

In order to enable the buckle 2 to smoothly slide on the surface of the stopping protrusion 11, the stopping protrusion 11 is provided with a first guiding end surface 110, the first guiding end surface 110 is obliquely arranged relative to the installation end surface, the first guiding end surface 110 is connected with the installation end surface through an arc-shaped transition surface, and the buckle 2 is guided through the first guiding end surface 110. The first guide end face 110 is connected with the installation end face through an arc transition face, so that the clamping of the buckle 2 between the first guide end face 110 and the installation end face is avoided.

Further, as shown in fig. 3, a second guiding end surface 20 is disposed on the buckle 2, the second guiding end surface 20 is disposed obliquely with respect to the horizontal plane, and at least a portion of the second guiding end surface 20 contacts with the first guiding end surface 110, so that the buckle 2 slides off the stopping protrusion 11. This allows the first and second guide end surfaces 110 and 20 to be engaged with each other, so that the electrical box 100 can be directly positioned on the bottom chassis 200 in a predetermined direction.

In order to enhance the strength of the bottom case 200 and the elastic arm 10, a mounting hole 201 is formed in a side wall surface of the bottom case 200, the elastic arm 10 is mounted on a hole wall of the mounting hole 201, and the positioning portion 5 is located in the mounting hole 201; the electrical component further comprises: the two ends of the first reinforcing rib 6 are respectively connected with the bottom shell 200 and the elastic arm 10. Preferably, the mounting hole 201 includes a top wall surface and two opposite side wall surfaces, the elastic arm 10 is mounted on the top wall surface, and gaps are respectively provided between the elastic arm 10 and the two side wall surfaces, L5 and L6, and L5 and L6 are greater than 1 mm. In order to ensure the elastic performance of the elastic arm 10, the length L1 of the elastic arm 10 is 9mm to 15mm, the thickness L2 is more than 2.5mm, and the width L3 is more than or equal to 3 mm.

In order to enhance the strength of the clip 2 and prevent the clip 2 from being broken in the process of contacting the stopper protrusion 11, the electrical component further includes: two ends of the second reinforcing rib 7 are respectively connected with the first end surface of the buckle 2 and the side wall surface of the electric appliance box 100; and the third reinforcing rib 8 is arranged opposite to the second reinforcing rib 7, and two ends of the third reinforcing rib 8 are respectively connected with the second end surface of the buckle 2 and the side wall surface of the electric box 100. Wherein, the width L4 more than or equal to 3mm of buckle 2, the thickness L22 more than or equal to 2.5mm of buckle 2, preferably, buckle 2 is 2mm to 3mm with the protruding 11 cooperation length L7 of backstop, the protruding 11 cooperation length undersize of buckle 2 and backstop, buckle 2 is easily by the protruding 11 below roll-off of backstop, cooperation length is too big, the increase assembly degree of difficulty, the clearance less than or equal to 0.1mm between buckle 2 and the protruding 11 of backstop. In this case, the extending direction of the elastic arm 10 is defined as the longitudinal direction.

In an embodiment provided by the present invention, as shown in fig. 2, the electrical component further includes: a bearing end surface 9 arranged on the bottom shell 200; the mounting groove 90 is arranged on the bearing end face 9, the mounting groove 90 is recessed relative to the bearing end face 9 in the direction away from the electric appliance box 100, a first positioning step 3 is formed between the groove bottom face of the mounting groove 90 and the bearing end face 9, and at least part of the electric appliance box 100 is mounted in the mounting groove 90. The side wall surface of the mounting groove 90 is disposed obliquely with respect to the groove bottom surface of the mounting groove 90; wherein at least a part of the side wall surface of the mounting groove 90 is a first step end surface. The groove wall surface of the mounting groove 90 is inclined, so that the electrical box 100 is conveniently positioned, and the mounting efficiency of the electrical box 100 is improved.

In another embodiment of the present invention, as shown in fig. 6, a receding portion 5 is formed between the elastic arm 10 and the stopping protrusion 11, and the elastic arm 10 is installed at a notch on the bottom case 200, so that the elastic arm 10 can be directly and manually pulled to detach the electrical box.

The utility model also provides an air conditioner which comprises an electrical component.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An appliance assembly comprising an appliance box (100) and a bottom case (200), characterized in that it further comprises:

the elastic clamping piece (1) is arranged on the side wall surface of the bottom shell (200), at least part of the elastic clamping piece (1) protrudes towards the middle direction of the bottom shell (200), so that the electric appliance box (100) is stopped by the elastic clamping piece (1) after sliding on the electric appliance box (100) by the elastic clamping piece (1);

the first positioning step (3) is arranged on the bottom surface of the bottom shell (200), and the first positioning step (3) is provided with a first step end surface;

and the second positioning step (4) is arranged on the bottom surface of the electric appliance box (100), and the second positioning step (4) is provided with a second step end surface which is attached to the first step end surface.

2. The electrical assembly of claim 1, further comprising:

the buckle (2) is arranged on the side wall surface of the electric appliance box (100), the buckle (2) protrudes from the side wall surface of the electric appliance box (100) towards the direction far away from the electric appliance box (100), and at least part of the buckle (2) slides from the elastic clamping piece (1) to the position below the elastic clamping piece (1) so that the elastic clamping piece (1) can stop the buckle (2);

the yielding part (5) is arranged on the side wall surface of the bottom shell (200) and is positioned below the elastic clamping piece (1), the yielding part (5) is sunken relative to the side wall surface of the bottom shell (200), and at least part of the buckle (2) is positioned in the yielding part (5).

3. The electrical appliance assembly according to claim 2, characterized in that the resilient catch (1) comprises:

an elastic arm (10) provided on the bottom case (200);

the stopping protrusion (11) is arranged on the installation end face of the elastic arm (10), and the stopping protrusion (11) protrudes from the elastic arm (10) towards the middle of the bottom shell (200), so that the buckle (2) slides to the inside of the position yielding part (5) from the stopping protrusion (11) under the elastic action of the elastic arm (10).

4. The electrical appliance assembly according to claim 3, characterized in that the stop projection (11) has a first guide end surface (110), the first guide end surface (110) is arranged obliquely relative to the mounting end surface, the first guide end surface (110) is connected with the mounting end surface through an arc transition surface, and the buckle (2) is guided through the first guide end surface (110).

5. The electrical appliance assembly according to claim 4, characterized in that a second guiding end surface (20) is provided on the catch (2), the second guiding end surface (20) being arranged obliquely with respect to the horizontal plane, at least a portion of the second guiding end surface (20) being in contact with the first guiding end surface (110) so that the catch (2) slides off the stop protrusion (11).

6. The electric appliance assembly according to claim 3, characterized in that a mounting hole (201) is formed in a side wall surface of the bottom shell (200), the elastic arm (10) is mounted on a hole wall of the mounting hole (201), and the relief portion (5) is located in the mounting hole (201); the electrical component further comprises:

the two ends of the first reinforcing rib (6) are respectively connected with the bottom shell (200) and the elastic arm (10).

7. The electrical assembly of claim 2, further comprising:

the two ends of the second reinforcing rib (7) are respectively connected with the first end face of the buckle (2) and the side wall face of the electric appliance box (100);

and the third reinforcing rib (8) is arranged opposite to the second reinforcing rib (7), and two ends of the third reinforcing rib (8) are respectively connected with the second end face of the buckle (2) and the side wall face of the electrical box (100).

8. The electrical component according to any one of claims 1 to 7, further comprising:

a bearing end face (9) arranged on the bottom shell (200);

mounting groove (90), set up bear on the terminal surface (9), mounting groove (90) for bear terminal surface (9) orientation keep away from the direction of electrical apparatus box (100) is sunken, mounting groove's (90) tank bottom surface with bear and constitute first location step (3) between terminal surface (9), at least part of electrical apparatus box (100) is installed in mounting groove (90).

9. The electrical appliance assembly according to claim 8, wherein the side wall surface of the mounting recess (90) is disposed obliquely with respect to the groove bottom surface of the mounting recess (90);

wherein at least part of the side wall surface of the mounting groove (90) is a first step end surface.

10. An air conditioner comprising an electrical component, characterized in that the electrical component is as claimed in any one of claims 1 to 9.