CN214469580U

CN214469580U - Frame structure and refrigeration equipment

Info

Publication number: CN214469580U
Application number: CN202023350612.3U
Authority: CN
Inventors: 薛金; 梁绍桐
Original assignee: Hefei Hualing Co Ltd; Midea Group Co Ltd; Hefei Midea Refrigerator Co Ltd
Current assignee: Hefei Hualing Co Ltd; Midea Group Co Ltd; Hefei Midea Refrigerator Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-22
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a frame structure and refrigeration plant. The frame structure comprises an annular mounting frame which is formed by splicing a plurality of frames, wherein a first annular mounting part for mounting the box liner and a second annular mounting part for clamping the shell are arranged on the first side of the annular mounting frame; and the annular decorative frame is arranged on a second side, opposite to the first side, of the annular mounting frame. The frame structure is arranged into a form of splicing a plurality of frames, so that the size of the frame structure is adjustable, the frames are ensured to have good interchangeability, the problem that the structural size of the integral frame structure cannot be adjusted is solved, and the use requirements of refrigeration equipment with various specifications can be matched. The annular decorative frame is used for decorating the annular mounting frame, and the overall visual effect of the annular mounting frame can be improved. Meanwhile, the frame structure also has the advantages of simple structure, simple and convenient assembly, low maintenance cost and the like.

Description

Frame structure and refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field especially relates to a frame structure and refrigeration plant.

Background

Refrigeration equipment in the current market is of an integral splicing structure of a shell and a box container, namely the shell and the box container are spliced through an integral frame structure. Taking a refrigerator as an example, the integral frame structure is integrally injection molded, and in addition, the overall dimensions of the whole refrigerator are different due to different refrigerating capacity design requirements of different refrigerators. Therefore, different refrigerators have different dimensional requirements for the frame structure. But is limited by the manufacturing process of the injection mold, resulting in that the integral frame structure cannot be adjusted in size at will to match different use requirements. In addition, the integral frame structure has a problem of low installation efficiency when being installed between the shell and the box liner. Meanwhile, most of the frame structures are made of plastic materials, so that the overall appearance effect of the frame structures and the color difference of the metal inner container are large, and the visual effect of the whole refrigerator is influenced.

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 frame structure can adjust frame structure's size according to the user demand of reality in a flexible way, matches the refrigeration plant's of various specifications user demand, promotes frame structure's whole visual effect.

The utility model discloses still provide a refrigeration plant.

According to the utility model discloses frame structure of first aspect embodiment includes:

the annular mounting frame is formed by splicing a plurality of frames, and a first annular mounting part for mounting the box liner and a second annular mounting part for clamping the shell are arranged on the first side of the annular mounting frame;

and the annular decorative frame is arranged on a second side, opposite to the first side, of the annular mounting frame.

According to the utility model discloses the framework structure of first aspect embodiment is through setting framework structure to the form of splicing by a plurality of frames for framework structure's size is adjustable, makes each frame in this annular installing frame have good interchangeability, and then has solved the unable problem of adjusting of integral framework structure's among the prior art structural dimension, the refrigeration plant's of the various specifications of matching that can be fine user demand. Meanwhile, the frame structure is composed of the frames, so that the frames can be assembled with the shell and the box liner respectively in the assembling process, and then the frames are spliced to form the complete frame structure, and therefore the frame structure has the advantages of being simple in structure, convenient to assemble, low in maintenance cost and the like. The annular decorative frame is used for decorating the annular mounting frame, and the overall visual effect of the annular mounting frame can be improved.

According to the utility model discloses an embodiment still includes the connecting piece, the connecting piece connect in adjacent two between the frame in order to incite somebody to action the frame splices into the annular installing frame.

According to the utility model discloses an embodiment, the connecting piece includes interconnect and the first linkage segment and the second linkage segment that each other are the angle, first linkage segment the second linkage segment and first mounting hole has been seted up on the frame, wear to be equipped with the fastener in the first mounting hole in order with first linkage segment and the second linkage segment install in the frame.

According to the utility model discloses an embodiment, annular dress escutcheon includes:

the shape of the panel body is matched with that of the annular mounting frame;

the connecting plate is arranged on at least one side of the panel body, and the panel body is suitable for being arranged on the frame through the connecting plate.

According to the utility model discloses an embodiment, the connecting plate and the second mounting hole has been seted up on the frame, wear to be equipped with the fastener in the second mounting hole in order with the connecting plate install in the frame.

According to the utility model discloses an embodiment, annular dress escutcheon still includes the mounting panel, the mounting panel set up in on the panel body with the staggered one side of connecting plate, offer on the mounting panel be used for with the mounting panel install in the third mounting hole of casing.

According to the utility model discloses an embodiment, first annular installation department form in the inner edge of annular installing frame, second annular installation department form in the outer fringe of annular installing frame.

According to an embodiment of the present invention, the first annular mounting portion includes an annular slot, a notch of the annular slot is provided with a chamfer;

the second annular mounting portion includes an annular projection, the annular projection with the annular slot integrated into one piece.

According to the utility model discloses an embodiment annular slot with be provided with between the annular arch be used for with the location boss of casing location.

According to the utility model discloses an embodiment be provided with the adhesive linkage on the groove lateral wall of annular slot.

According to the utility model discloses refrigeration plant of second aspect embodiment, including foretell framework, framework connect the outside edge of casing and between the outside edge of case courage.

According to the utility model discloses refrigeration plant of second aspect embodiment through setting up foretell framework, can improve framework's applicable scope, has still improved the installation effectiveness of framework and case courage, casing simultaneously.

The utility model provides an above-mentioned one or more technical scheme has one of following technological effect at least:

Further, according to the utility model discloses refrigeration plant of second aspect embodiment through setting up foretell framework, can improve framework's applicable scope, has still improved the installation effectiveness of framework and case courage, casing simultaneously.

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

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of an annular mounting frame provided in an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken in the direction A-A of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic explosion diagram of the installation of the annular installation frame and the annular decoration frame with the shell and the box liner provided by the embodiment of the invention;

fig. 5 is an exploded view of an annular decorative frame and a housing according to an embodiment of the present invention.

Reference numerals:

100. an annular mounting frame; 102. a frame; 104. an annular decorative frame; 106. a panel body; 108. a connecting plate; 110. a second mounting hole; 112. an annular slot; 114. chamfering; 116. an annular projection; 118. positioning the boss; 120. mounting a plate; 122. a third mounting hole; 124. a U-shell outer side plate; 126. a housing.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

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 an embodiment 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.

As shown in fig. 1 to 5, the frame structure according to an embodiment of the first aspect of the present invention includes an annular mounting frame 100 and an annular decorative frame 104. The annular mounting frame 100 is formed by splicing a plurality of frames 102, and a first annular mounting part for mounting the box liner and a second annular mounting part for clamping the shell 126 are arranged on the first side of the annular mounting frame 100; the annular decorative frame 104 is mounted to a second side of the annular mounting frame 100 opposite the first side.

According to the utility model discloses the framework of first aspect embodiment is through setting the framework to the form of being spliced by a plurality of frames 102 for framework's size is adjustable, makes each frame 102 in this annular installing frame 100 have good interchangeability, and then has solved the problem that integral framework's among the prior art structural dimension can't be adjusted, the refrigeration plant's of the various specifications of matching that can be fine user demand. Meanwhile, the frame structure is composed of the plurality of frames 102, so that the plurality of frames 102, the shell 126 and the box liner can be assembled respectively in the assembling process, and then the plurality of frames 102 are spliced to form the complete frame structure, so that the frame structure has the advantages of simple structure, convenience in assembly, low maintenance cost and the like. By decorating the annular mounting frame 100 with the annular decoration frame 104, the overall visual effect of the annular mounting frame 100 can be improved.

Specifically, with continued reference to fig. 1-5, in the present embodiment, the frame structure is mainly composed of an annular mounting frame 100 and an annular decorative frame 104. The following description will be given taking an example in which this frame structure is applied to a refrigerator.

The annular mounting frame 100 is formed by sequentially splicing a plurality of frames 102, for example, the annular mounting frame 100 may be formed by sequentially splicing four frames 102 in a substantially straight shape end to end; or the annular mounting frame 100 may be formed by splicing two generally L-shaped frames 102. In the embodiment of the present invention, the annular mounting frame 100 is formed by splicing four frames 102 that are substantially in a straight shape from end to end. In this way, the same mold can be used to manufacture the frames 102 with the same specification, and when the frames 102 need to be installed in a refrigerator, the frames 102 with different lengths can be cut to adapt to different types and different specifications of refrigerators.

The first side of the annular mounting frame 100 is provided with an inserting part and a clamping part, and the inserting part is used for mounting a metal inner container of the refrigerator so as to realize the purpose of mounting the annular mounting frame 100 on the metal inner container; the clamping portion is used for clamping with the casing 126 of the refrigerator to achieve the purpose of mounting the annular mounting frame 100 on the casing 126. In other words, this annular installing frame 100 accessible first annular installation department and second annular installation department install on the refrigerator, has just reduced the installation degree of difficulty of this annular installing frame 100 with the refrigerator from this, has improved the stability of being connected of annular installing frame 100 with the refrigerator, has reduced the possibility of falling the courage, has guaranteed the stability of later stage foaming.

The first side of the annular mounting frame 100 described above is specifically the left side as shown in fig. 3, and the second side of the annular mounting frame 100 is specifically the right side as shown in fig. 3.

According to an embodiment of the present invention, the first annular mounting portion is formed at an inner edge of the annular mounting frame 100, and the second annular mounting portion is formed at an outer edge of the annular mounting frame 100.

The inner edge of the annular mounting frame 100 refers to the inner ring of the annular mounting frame 100 formed by splicing the side frames 102, and the outer edge of the annular mounting frame 100 refers to the outer ring of the annular mounting frame 100 formed by splicing the side frames 102. That is, it can be understood that the first and second annular mounting portions are interconnected with the metal inner container located inside the refrigerator and the case 126 located outside the refrigerator, respectively.

With continued reference to fig. 3, according to an embodiment of the present invention, the first annular mounting portion includes an annular slot 112, and a notch of the annular slot 112 is provided with a chamfer 114; the second annular mounting portion includes an annular boss 116, the annular boss 116 being integrally formed with the annular socket 112.

After the plurality of frames 102 are spliced to form the annular mounting frame 100, the annular slots 112 can be synchronously spliced. The annular slot 112 is used for inserting a metal inner container of the refrigerator, and the width of the annular slot 112 may be smaller than the thickness of the metal inner container, in other words, the annular slot 112 and the metal inner container may be installed in an interference fit manner. A chamfer 114 is formed at the notch position of the annular slot 112, and the chamfer 114 may be a round chamfer or a flat chamfer, and when the chamfer 114 is a flat chamfer, the chamfer angle of the flat chamfer may be 30 degrees, 45 degrees, or the like. The chamfer 114 is arranged at the notch position of the annular slot 112, so that the metal liner can be conveniently inserted.

Further, an adhesive layer is provided on the groove side wall of the annular insertion groove 112. That is, after the metal liner of the refrigerator is inserted into the annular slot 112, the installation stability of the metal liner and the annular slot 112 can be improved through the adhesive layer in the annular slot 112.

After the plurality of frames 102 are spliced to form the annular mounting frame 100, the annular protrusions 116 can be synchronously spliced. The protruding direction of the annular protrusion 116 faces the first side of the annular mounting frame 100, and in the embodiment of the present invention, the annular protrusion 116 is integrally formed with the annular slot 112. The height of the annular protrusion 116 may be set to be slightly larger than the distance between the U-shell outer side plates 124 on the casing 126 of the refrigerator, in other words, the annular protrusion 116 may be inserted into the U-shell outer side plate 124 by deformation of the U-shell outer side plate 124, and the annular protrusion 116 may be inserted into the U-shell outer side plate 124 by interference fit.

With continued reference to fig. 3, according to an embodiment of the present invention, a positioning boss 118 is disposed between the annular slot 112 and the annular protrusion 116 for positioning with the housing 126.

By arranging the positioning boss 118 between the annular slot 112 and the annular protrusion 116, the positioning boss 118 can realize the positioning function of the annular mounting frame 100 with the metal liner and the shell 126 of the refrigerator in the mounting process of the annular mounting frame 100, and the mounting convenience of the annular mounting frame 100 is further improved.

According to an embodiment of the present invention, the frame structure further includes a connecting member, and the connecting member is connected between two adjacent frames 102 to splice the frames 102 into the annular mounting frame 100. The connection stability between two adjacent frames 102 can be improved by providing a connection member between two adjacent frames 102.

The embodiment of the utility model provides an in, the connecting piece includes interconnect and the first linkage segment and the second linkage segment that are the angle each other, has seted up first mounting hole on first linkage segment, second linkage segment and the frame 102, wears to be equipped with the fastener in order to install first linkage segment and second linkage segment in frame 102 in the first mounting hole.

It is understood that in the embodiment of the present invention, the connecting member is substantially L-shaped, a first connecting section of the connecting member is mounted on one of the frames 102 by a fastener, and a second connecting section of the connecting member is also mounted on the other frame 102 adjacent to the frame 102 by a fastener. The fastening member may be a bolt, a screw, or the like, and correspondingly, a first mounting hole may be formed in the connecting member and the second side of the frame 102, and the connecting member and the first mounting hole in the frame 102 are connected and fixed by passing through the connecting member and the first mounting hole through the bolt, the screw, or the like, and the connecting member is mounted on the second side of the frame 102. The second side of the bezel 102 described above is the same side as the second side of the annular mounting frame 100.

Of course, in other embodiments, the connecting member may have other shapes, such as an arc shape, a straight shape, etc., as long as the purpose of connecting and fixing the two adjacent frames 102 can be achieved.

Referring to fig. 5, an annular decorative frame 104 is disposed on the second side of the annular mounting frame 100, and the annular decorative frame 104 is disposed on the second side of the annular mounting frame 100 to improve the surface texture of the annular mounting frame 100. In the embodiment of the present invention, the annular decorative frame 104 can be made of a metal material, so that the annular mounting frame 100 has a metal texture, and the appearance consistency between the annular mounting frame 100 and the metal liner is ensured.

According to one embodiment of the present invention, the annular bezel 104 includes a panel body 106 and a connecting plate 108. In one implementation, the shape of the panel body 106 is adapted to the shape of the annular mounting frame 100; the connecting plate 108 is disposed on at least one side of the panel body 106, and the panel body 106 is adapted to be mounted to the frame 102 through the connecting plate 108.

In other words, if one connecting plate 108 is connected to one side of the panel body 106, the cross section of the annular decorative frame 104 is substantially L-shaped; if the panel body 106 is connected to a connecting plate 108 at opposite sides thereof, the cross-section of the ring-shaped decorative frame 104 is substantially C-shaped. In the embodiment of the present invention, two connecting plates 108 are respectively connected to two opposite sides of the panel body 106.

The panel body 106 is formed with an opening having a size equal to that of the mouth of the annular mounting frame 100. In the embodiment of the present invention, the panel body 106 and the connecting plate 108 can be integrally formed, and it can be understood that the connecting plate 108 can be formed by folding the edge of the panel body 106, and then the opening is formed on the panel body 106 by stamping.

According to the utility model discloses an embodiment, has seted up second mounting hole 110 on connecting plate 108 and the frame 102, wears to be equipped with the fastener in order to install connecting plate 108 in frame 102 in second mounting hole 110.

Second mounting holes 110 may be respectively formed at opposite ends of the connecting plate 108 and the bezel 102, fasteners may also use bolts, screws, etc., and the second mounting holes 110 may be threaded holes.

According to the utility model discloses an embodiment, annular dress escutcheon 104 still includes mounting panel 120, and mounting panel 120 sets up on panel body 106 with the staggered one side of connecting plate 108, offers the third mounting hole 122 that is used for installing mounting panel 120 in casing 126 on mounting panel 120.

As shown in fig. 5, the connection plates 108 may be disposed on the left and right sides of the panel body 106, the mounting plates 120 may be disposed on the upper and lower sides of the panel body 106, third mounting holes 122 are formed in the mounting plates 120, and correspondingly, connection holes corresponding to the third mounting holes 122 of the mounting plates 120 may be also formed in the housing 126, after the annular decoration frame 104 is fixedly connected to the annular installation frame 100, in the process of installing the annular installation frame 100 in the refrigerator, the annular installation frame may be more firmly installed in the refrigerator by bolts, screws, and other fasteners respectively penetrating through the third mounting holes 122 of the mounting plates 120 and the connection holes of the housing 126.

According to the second aspect of the present invention, the refrigeration device includes the above frame structure, and the frame structure is connected between the outer edge of the casing 126 and the outer edge of the tank container.

According to the utility model discloses refrigeration plant of second aspect embodiment through setting up foretell framework, can improve framework's applicable scope, has still improved framework and case courage, casing 126's installation effectiveness simultaneously.

The outer edge of the casing 126 and the outer edge of the cabinet liner specifically refer to the edges of the casing 126 and the cabinet liner on the side facing the door body of the refrigeration device, wherein the refrigeration device may be a refrigerator, an ice chest, a wine cabinet, or the like.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A frame structure, comprising:

2. The frame structure according to claim 1, further comprising a connecting member connected between two adjacent side frames to splice the side frames into the annular mounting frame.

3. The frame structure according to claim 2, wherein the connecting member includes a first connecting section and a second connecting section which are connected to each other and form an angle therebetween, first mounting holes are formed in the first connecting section, the second connecting section and the frame, and fasteners are inserted into the first mounting holes to mount the first connecting section and the second connecting section to the frame.

4. The frame structure according to claim 1, wherein the annular decorative frame comprises:

the shape of the panel body is matched with that of the annular mounting frame;

5. The frame structure according to claim 4, wherein the connecting plate and the rim have second mounting holes, and fasteners are inserted into the second mounting holes to mount the connecting plate to the rim.

6. The frame structure according to claim 4, wherein the annular decorative frame further includes a mounting plate, the mounting plate is disposed on a side of the panel body that is offset from the connecting plate, and a third mounting hole for mounting the mounting plate to the housing is formed in the mounting plate.

7. The frame structure according to any one of claims 1 to 6, wherein the first annular mounting portion is formed on an inner edge of the annular mounting frame, and the second annular mounting portion is formed on an outer edge of the annular mounting frame.

8. The frame structure according to claim 7, wherein the first annular mounting portion includes an annular slot, a notch of the annular slot being provided with a chamfer;

9. The frame structure according to claim 8, wherein a positioning boss for positioning with the housing is provided between the annular insertion groove and the annular projection.

10. The frame structure according to claim 8, wherein an adhesive layer is provided on a groove side wall of the annular insertion groove.

11. Refrigeration device, comprising a frame structure according to any one of claims 1 to 10, connected between the outer side edges of the shell and the tank bladder.