CN212619560U - Supporting component of refrigerator and refrigerator with same - Google Patents

Abstract

The utility model discloses a supporting component of refrigerator and have its refrigerator, include: backup pad and support piece, the backup pad level sets up, is equipped with the spacing portion of first circumference in the backup pad, is equipped with the spacing portion of second circumference on the supporting legs, and the spacing cooperation of the spacing portion of first circumference and the spacing portion of second circumference is in order to restrict the spliced pole and rotate when the spliced pole is screwed up in the fixed orifices. According to the utility model discloses a supporting component, through set up the spacing portion of first circumference in the backup pad, set up the spacing portion of second circumference on the supporting legs, and the spacing portion of first circumference and the mutual spacing cooperation of the spacing portion of second circumference, therefore, the rotation of supporting legs has been restricted, prevent that the supporting legs from taking off the loss in transportation and production process pine, and simultaneously, rotatory torsion does not increase too much, convenience of customers adjusts the supporting legs height, also be convenient for twist off the supporting legs and maintain or change, and overall structure is simple reliable, easy to assemble, adjust labour saving and time saving, and the production efficiency is improved, and the process and the cost of production are reduced.

Description

Supporting component of refrigerator and refrigerator with same

Technical Field

The utility model belongs to the technical field of the domestic appliance technique and specifically relates to a supporting component of refrigerator and have its refrigerator is related to.

Background

Point out among the correlation technique, the supporting legs of current multi-door refrigerator easily drops in the transportation, influence user's use after the goods arrives, for improving this defect, some model products increase the turn-ups at supporting legs bolt top, make it be greater than the screw diameter, supporting legs screw thread can block in turn-ups department with the screw, can't twist out, guarantee can't drop, however, the supporting legs that the turn-ups was taken at the bolt top need take the supporting legs bolt to twist in the back just can be convenient, increase the process, influence output and cost.

After the turn-ups at top, the supporting legs just can't be dismantled from the backup pad, and unable maintenance is changed, and will dismantle and change whole backup pad subassembly, need follow the refrigerator bottom and dismantle the screw, will incline or fall the refrigerator promptly, inconvenient again wastes time and energy, among the supporting legs accommodation process, if screw department is twisted to the bolt top, because the turn-ups expansion at top, the screw thread can block, makes the supporting legs then block to damage unable continuation use.

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, the utility model provides a support assembly of refrigerator, support assembly is difficult for the pine to take off, convenient operation, and simple structure.

The utility model discloses still provide a refrigerator that has above-mentioned supporting component.

According to the utility model discloses support assembly of refrigerator of first aspect includes: the supporting plate is horizontally arranged, and a fixing hole penetrating through the supporting plate in the thickness direction is formed in the supporting plate; the supporting legs comprise supporting leg bodies and connecting columns connected with the supporting leg bodies, the connecting columns penetrate through the fixing holes from bottom to top and are in threaded connection with the peripheral walls of the fixing holes, first circumferential limiting portions are arranged on the supporting plates, second circumferential limiting portions are arranged on the supporting legs, and the connecting columns are screwed down in the fixing holes and are in limit fit with the first circumferential limiting portions and the second circumferential limiting portions to limit the connecting columns to rotate.

According to the utility model discloses a supporting component of refrigerator, through set up the spacing portion of first circumference in the backup pad, set up the spacing portion of second circumference on the supporting legs, and the spacing portion of first circumference and the spacing mutual spacing cooperation of portion of second circumference, therefore, fixed supporting legs can effectual absorbed vibration's impact kinetic energy and frictional energy, the rotation of supporting legs has been restricted, prevent that the supporting legs from loosing in transportation and production process and losing, and simultaneously, rotatory torsion does not increase too much, convenience of customers adjusts the supporting legs height, also be convenient for twist off the supporting legs and maintain or change, and overall structure is simple reliable, easy to assemble, but manual regulation, can not destroy the antirust coat on screw thread top, be favorable to the supporting component rust-proofing, production efficiency has both been improved, the process and the cost of production have been reduced again.

In some embodiments, one of the first circumferential limiting part and the second circumferential limiting part is formed as a limiting projection and the other is formed as a limiting groove adapted to the shape of the limiting projection.

In some embodiments, a plurality of the limiting grooves are formed on one side surface of the leg body facing the connecting column at intervals, and the limiting protrusion is formed on one side surface of the supporting plate facing the leg body and is adapted to be in limiting fit with one of the plurality of the limiting grooves.

In some embodiments, the retaining groove extends in a radial direction of the leg body, and a width of the retaining groove in a circumferential direction of the leg body gradually decreases in a radially inward direction of the leg body.

Further, the limiting groove comprises a first side wall and a second side wall which are opposite to each other in the circumferential direction of the support leg body, and the first side wall and the second side wall extend obliquely along the direction in which the circumferential direction of the support leg body deviates from each other in the direction from the support leg body to the connecting column.

Furthermore, a flange extending downwards is formed on one side of the supporting plate facing the leg main body, the flange is located on the radial outer side of the leg main body, the first circumferential limiting portion is formed on one side of the flange facing the leg main body, and the second circumferential limiting portion is formed on the outer circumferential wall of the leg main body.

Furthermore, a counter bore is formed in one side of the supporting plate facing the leg body, the fixing hole is formed in the bottom wall of the counter bore, a part of the leg body extends into the counter bore, the first circumferential limiting part is formed on the circumferential wall of the counter bore, and the second circumferential limiting part is formed on the circumferential wall of the leg body.

Further, the depth of the limiting groove is in the range of 1mm-2.5 mm.

Furthermore, one of the first circumferential limiting part and the second circumferential limiting part is formed into a spring piece, the other one of the first circumferential limiting part and the second circumferential limiting part is formed into a slot, and the spring piece is suitable for being inserted into the slot when the connecting column is screwed in the fixing hole.

According to the utility model discloses refrigerator of second aspect includes: box and according to the utility model discloses the supporting component of above-mentioned refrigerator of first aspect, wherein, the supporting component is connected in the bottom of box.

According to the utility model discloses refrigerator is through the supporting component who sets up the refrigerator of above-mentioned first aspect embodiment to reduce the fault rate of refrigerator supporting legs, improved the production efficiency of refrigerator, reduced the production process of refrigerator, reduced the manufacturing cost of refrigerator.

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

Fig. 1 is a schematic view of a support assembly according to an embodiment of the first aspect of the present invention;

FIG. 2 is a schematic view of a support foot of the support assembly shown in FIG. 1;

FIG. 3 is a schematic view of a support plate of the support assembly shown in FIG. 1;

FIG. 4 is a schematic illustration of a top view of the support plate shown in FIG. 1;

FIG. 5 is a schematic illustration of a cross-sectional view of section A-A of the support assembly shown in FIG. 4;

fig. 6 is a schematic view of a support assembly according to another embodiment of the first aspect of the present invention;

FIG. 7 is a schematic illustration of a side view of the support assembly shown in FIG. 6;

FIG. 8 is a schematic view of a bottom view of the support assembly shown in FIG. 6;

fig. 9 is a schematic diagram of a top view of the support assembly shown in fig. 6.

Reference numerals:

the support assembly 100 is provided with a support member,

a supporting plate 1, a fixing hole 11, a limit bulge 12 and a flanging 13,

a supporting leg 2, a supporting leg main body 21, a connecting column 22,

the limiting recess 23, the first sidewall 231, the second sidewall 232,

a first circumferential direction limiting part 3 which is provided with a first circumferential direction limiting part,

and a second circumferential stopper portion 4.

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.

First, a refrigerator according to an embodiment of the second aspect of the present invention is briefly described with reference to fig. 1 to 9, and the refrigerator includes a box body (not shown) and a support assembly 100 according to an embodiment of the first aspect of the present invention, wherein the support assembly 100 is connected to the bottom of the box body for adjusting the refrigerator to be always in a horizontal state with respect to uneven ground.

A support assembly 100 of a refrigerator according to an embodiment of a first aspect of the present invention is described below with reference to fig. 1 to 9.

As shown in fig. 1, a support assembly 100 for a refrigerator according to an embodiment of the present invention includes: backup pad 1 and supporting legs 2, 1 level in backup pad sets up, be formed with the fixed orifices 11 that link up backup pad 1 along the thickness direction in backup pad 1, supporting legs 2 includes stabilizer blade main part 21 and spliced pole 22, spliced pole 22 links to each other with stabilizer blade main part 21, spliced pole 22 by lower up (for example the shown upper and lower direction in figure 2) pass fixed orifices 11 and with the perisporium threaded connection of fixed orifices 11, therefore, supporting component 100 simple structure is reliable, production efficiency is improved, the process of production has been reduced, the cost of production has been reduceed, and simple to operate, adjust labour saving and time saving.

Wherein, be equipped with the spacing portion 3 of first circumference on the backup pad 1, be equipped with the spacing portion 4 of second circumference on the supporting legs 2, the spacing cooperation of the spacing portion 3 of first circumference and the spacing portion 4 of second circumference is in order to restrict the spliced pole 22 and rotate when spliced pole 22 screws up in fixed orifices 11, that is to say, the spliced pole 22 of supporting legs 2 is screwed up in fixed orifices 11 of backup pad 1 from bottom to top, spacing portion 3 of first circumference on the backup pad 1 and the spacing portion 4 of second circumference on the supporting legs 2 are spacing cooperation each other, thereby the rotation of supporting legs 2 has been restricted.

According to the utility model discloses support assembly 100 of refrigerator, through set up the spacing portion 3 of first circumference in backup pad 1, set up the spacing portion 4 of second circumference on supporting legs 2, and the spacing portion 3 of first circumference and the spacing portion 4 of second circumference are spacing cooperation each other, therefore, fixed supporting legs 2 can effectual absorption vibration's impact kinetic energy and frictional energy, the rotation of supporting legs 2 has been restricted, prevent that supporting legs 2 from loosing in transportation and production process and losing, and simultaneously, rotatory torsion does not increase too much, convenience of customers adjusts supporting legs 2 height, also be convenient for twist off supporting legs 2 and maintain or change, and overall structure is simple reliable, easy to assemble, but manual regulation, can not destroy the antirust coat on screw thread top, be favorable to support assembly 100 rust-proofing, not only improve production efficiency, the process and the cost of production have been reduced again.

In some embodiments, one of the first circumferential limiting part 3 and the second circumferential limiting part 4 is formed as a limiting projection 12, and the other of the first circumferential limiting part 3 and the second circumferential limiting part 4 is formed as a limiting groove 23 adapted to the shape of the limiting projection 12. That is to say, the first circumferential limiting part 3 may be a limiting protrusion 12, the second circumferential limiting part 4 may be a limiting groove 23, the first circumferential limiting part 3 and the second circumferential limiting part 4 are in limiting fit with each other, or the first circumferential limiting part 3 may be a limiting groove 23, the second circumferential limiting part 4 may be a limiting protrusion 12, and the first circumferential limiting part 3 and the second circumferential limiting part 4 may also be in limiting fit with each other, so that the first circumferential limiting part 3 and the second circumferential limiting part 4 limit the rotation of the supporting leg 2, and the supporting leg 2 is prevented from falling off and losing while being convenient to install.

At least one of the limiting protrusion 12 and the limiting groove 23 includes a plurality of limiting protrusions arranged around the central circumference of the connecting column 22 at intervals, it can be understood that the limiting protrusion 12 includes a plurality of limiting protrusions arranged around the central circumference of the connecting column 22 at intervals, the limiting groove 23 includes a plurality of limiting protrusions arranged around the central circumference of the connecting column 22 at intervals, and the limiting protrusion 12 and the limiting groove 23 include a plurality of limiting protrusions arranged around the central circumference of the connecting column 22 at intervals, respectively, therefore, the limiting protrusion 12 and the limiting groove 23 are ingenious in structural design and convenient to install and adjust.

Referring to fig. 2, a plurality of limiting grooves 23 are formed on a surface of one side of the leg main body 21 facing the connecting column 22, a limiting protrusion 12 is formed on a surface of one side of the support plate 1 facing the leg main body 21, the limiting protrusion 12 is adapted to be in limiting fit with one of the limiting grooves 23, that is, a plurality of limiting grooves 23 are formed on an upper surface (for example, in the vertical direction as shown) of the leg main body 21 of the support leg 2, the limiting protrusion 12 is formed on a lower surface of the support plate 1, when the support leg 2 is screwed, the limiting protrusion 12 on the support plate 1 is clamped into the limiting groove 23 of the leg main body 21, and the support leg 2 is fixed, thereby preventing the support leg 2 from falling and losing in transportation and production processes, and having a simple structure and convenient operation.

In some embodiments, as shown in fig. 2, the retaining groove 23 extends in the radial direction of the leg body 21, and the width of the retaining groove 23 in the circumferential direction of the leg body 21 is gradually reduced in the radially inward direction of the leg body 21, so that the retaining groove 23 is simple in structure, convenient to manufacture, and low in manufacturing cost.

Further, the limiting groove 23 includes a first side wall 231 and a second side wall 232, the first side wall 231 and the second side wall 232 are opposite to each other in the circumferential direction of the leg main body 21, and in the direction from the leg main body 21 to the connecting column 22, the first side wall 231 and the second side wall 232 extend obliquely in the circumferential direction of the leg main body 21 in a direction away from each other, as shown in fig. 5, when the supporting foot 2 is screwed, the limiting protrusion 12 on the supporting plate 1 contacts the upper portion of the second side wall 232 of one limiting groove 23, then contacts the first side wall 231 of one limiting groove 23 spaced therefrom, and finally is clamped into the limiting groove 23 of the leg main body 21, and the supporting foot 2 is fixed, so that the first side wall 231 and the second side wall 232 play a limiting role, and also buffer the impact generated when the supporting foot 2 is installed, and absorb the friction energy generated by the rotation of the supporting foot 2.

In other embodiments of the present invention, a downwardly extending flange 13 is formed on a side of the supporting plate 1 facing the supporting leg main body 21, the flange 13 is located on a radial outer side of the supporting leg main body 21, a first circumferential limiting portion 3 is formed on a side of the flange 13 facing the supporting leg main body 21, and a second circumferential limiting portion 4 is formed on an outer circumferential wall of the supporting leg main body 21, that is, the flange 13 located on the radial outer side of the supporting leg main body 21 is formed on a side facing the supporting leg main body 21 to form the first circumferential limiting portion 3, and is in mutual limiting fit with the second circumferential limiting portion 4 on the outer circumferential wall of the supporting leg main body 21, so as to play a role of limiting the rotation of the supporting legs 2, thereby preventing the supporting legs 2 from being loosened and lost during transportation and production, and simultaneously, the rotating torque force is not increased too much, which is convenient for users to adjust the height of the, and the whole structure is simple and reliable, and the installation is convenient.

In some embodiments, a counter bore is formed on one side of the support plate 1 facing the leg main body 21, the fixing hole 11 is formed on the bottom wall of the counter bore, a portion of the leg main body 21 extends into the counter bore, the first circumferential limiting portion 3 is formed on the circumferential wall of the counter bore, and the second circumferential limiting portion 4 is formed on the circumferential wall of the leg main body 21, so that the first circumferential limiting portion 3 and the second circumferential limiting portion 4 cooperate to limit the rotation of the support leg 2, thereby preventing the support leg 2 from loosening during transportation and production.

Specifically, the depth of the limiting groove 23 is within the range of 1mm-2.5mm, so that the rotating torque is not excessively increased, and the situation that the screwed supporting legs 2 rotate and loosen and fall off in the transportation and production processes due to insufficient depth of the limiting groove 23 is avoided. For example, the depth of the stopper groove 23 may be 1mm, 1.25mm, 1.5mm, 1.75mm, 2mm, 2.25mm, 2.5mm, or the like.

In other embodiments of the utility model, one of them formation in spacing portion 3 of first circumference and the spacing portion 4 of second circumference is the shell fragment, and another formation in spacing portion 3 of first circumference and the spacing portion 4 of second circumference is the slot, the shell fragment is suitable for inserting in the slot when spliced pole 22 screws up in fixed orifices 11, thus, can restrict supporting legs 2's rotation equally, thereby prevent that supporting legs 2 from loosing and losing in transportation and production process, convenience of customers adjusts supporting legs 2 height, also make things convenient for supporting legs 2 to maintain or change, and overall structure is simple reliable, easy to assemble, adjust labour saving and time saving, and not only improves production efficiency, but also reduced the process and the cost of production.

According to the utility model discloses refrigerator of second aspect embodiment includes: the box and according to the utility model discloses above-mentioned first aspect embodiment's supporting component 100 of refrigerator, wherein, supporting component 100 connects in the bottom of box, and ground to the unevenness for adjust the refrigerator and be in the horizontality all the time.

According to the utility model discloses refrigerator, through the supporting component 100 who sets up the refrigerator of above-mentioned first aspect embodiment to reduce refrigerator supporting legs 2's fault rate, improved the production efficiency of refrigerator, reduced the production process of refrigerator, reduced the manufacturing cost of refrigerator.

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.

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; the connection can be mechanical connection, electrical connection or communication; 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.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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 (10)

1. A support assembly for a refrigerator, comprising:

the supporting plate is horizontally arranged, and a fixing hole penetrating through the supporting plate in the thickness direction is formed in the supporting plate;

the supporting legs comprise supporting leg main bodies and connecting columns connected with the supporting leg main bodies, the connecting columns penetrate through the fixing holes from bottom to top and are in threaded connection with the peripheral walls of the fixing holes,

the support plate is provided with a first circumferential limiting part, the support leg is provided with a second circumferential limiting part, and the first circumferential limiting part and the second circumferential limiting part are in limiting fit to limit the rotation of the connecting column when the connecting column is screwed in the fixing hole.

2. The support assembly of claim 1, wherein one of the first and second circumferential stoppers is formed as a stopper protrusion and the other is formed as a stopper groove adapted to the shape of the stopper protrusion.

3. The support assembly of claim 2, wherein a side surface of the leg body facing the connection post is formed with a plurality of limiting grooves spaced around the connection post, and a side surface of the support plate facing the leg body is formed with the limiting protrusion adapted to be in limiting engagement with one of the plurality of limiting grooves.

4. The support assembly of a refrigerator according to claim 3, wherein the stopper groove extends in a radial direction of the leg main body, and a width of the stopper groove in a circumferential direction of the leg main body is gradually reduced in a radially inward direction of the leg main body.

5. The support assembly of claim 3, wherein the stopper groove includes first and second side walls opposing in a circumferential direction of the leg body, the first and second side walls extending obliquely in a direction facing away from each other in a circumferential direction of the leg body in a direction from the leg body toward the connection column.

6. The support assembly of claim 2, wherein a side of the support plate facing the leg main body is formed with a downwardly extending flange, the flange is located radially outward of the leg main body, a side of the flange facing the leg main body is formed with the first circumferential stopper, and the second circumferential stopper is formed on the outer circumferential wall of the leg main body.

7. The support assembly of a refrigerator according to claim 2, wherein a counter bore is formed at a side of the support plate facing the leg body, the fixing hole is formed at a bottom wall of the counter bore, a portion of the leg body protrudes into the counter bore, the first circumferential stopper is formed at a circumferential wall of the counter bore, and the second circumferential stopper is formed at a circumferential wall of the leg body.

8. The support assembly of a refrigerator according to claim 2, wherein the depth of the stopper groove is in the range of 1mm-2.5 mm.

9. The support assembly of claim 1, wherein one of the first and second circumferential stoppers is formed as a spring and the other is formed as a slot, the spring being adapted to be inserted into the slot when the connection post is screwed into the fixing hole.

10. A refrigerator, characterized by comprising:

a box body; and

the support assembly of the refrigerator of any one of claims 1 to 9, which is connected to a bottom of the cabinet.

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