CN212109119U

CN212109119U - Refrigerator

Info

Publication number: CN212109119U
Application number: CN202020275729.0U
Authority: CN
Inventors: 王岩松; 李大伟; 杨洪光
Original assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Special Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-08
Anticipated expiration: 2030-03-09

Abstract

The utility model provides a refrigerator, including shell, hinge and hinge fixing device, hinge fixing device include with the integrative mounting groove that sets up of shell and set up in the inboard mount pad of shell, the mounting groove outside-in is concave to be located the shell, the mounting groove include the opening, with relative cell wall that sets up and a pair of cell lateral wall that transversely sets up relatively from top to bottom of opening, the mount pad includes bottom plate and a pair of curb plate that transversely sets up relatively, the bottom plate paste lean on in the cell wall deviates from open-ended one side, a pair of curb plate paste respectively lean on in a pair of cell lateral wall deviates from one side each other, the hinge set up in the mounting groove and with mount pad fastening connection. Compared with the prior art, the utility model discloses a freezer can make the hinge inlay and adorn in the shell, has avoided hinge protrusion in freezer shell and the damaged problem of packing size increase and packing that arouses.

Description

Refrigerator

Technical Field

The utility model relates to a refrigeration plant technical field especially relates to a freezer.

Background

The refrigerator that commonly uses in the existing market adopts hinged joint between the cabinet body and the door body, and hinged joint installs on the back plate and the door body of box. But the hinge is completely protruded out of the cabinet body, so that the whole packaging size of the refrigerator is increased, a larger storage and transportation space is occupied, the transportation cost is increased, and the hinge is easy to puncture a packaging box and even damage the refrigerator in the storage and transportation process.

Disclosure of Invention

In order to solve the problem that the hinge protrudes completely from the refrigerator shell to cause the increase of the packaging size and the damage of the packaging, the utility model aims to provide a refrigerator.

In order to realize one of the above utility model purposes, an embodiment of the utility model provides a refrigerator, including shell, hinge and hinge fixing device, hinge fixing device include with the integrative mounting groove that sets up of shell and set up in the inboard mount pad of shell, the mounting groove outside-in indent is located the shell, the mounting groove include the opening, with relative cell wall and the a pair of cell lateral wall of horizontal relative setting that set up about the opening, the mount pad includes bottom plate and the horizontal relative a pair of curb plate that sets up, the bottom plate paste in the cell wall deviates from open-ended one side, a pair of curb plate paste respectively paste in a pair of cell lateral wall deviates from one side each other, the hinge set up in the mounting groove and with mount pad fastening connection.

As a further improvement of an embodiment of the present invention, the mounting seat further includes an inner plate extending inside and up and down of the mounting groove, and the hinge is fastened to the inner plate.

As a further improvement of an embodiment of the present invention, the inner edges of the pair of groove side walls are respectively provided with an inner groove wall extending toward each other, two a channel extending from top to bottom is provided between the inner groove walls, two edges of the inner plate in the transverse direction respectively lean against the inner side of the inner groove wall, and the inner plate has a direction toward the convex boss of the hinge, the boss is embedded in the channel.

As a further improvement of an embodiment of the present invention, the edge of the groove inner wall is formed with a notch communicating with the passage, and the hinge and the inner plate are fastened and connected by a fastener disposed in the notch.

In an embodiment of the present invention, the groove bottom wall and the groove side wall are provided at equal depths in the inward and outward directions.

As a further improvement of an embodiment of the present invention, the groove bottom wall and between the groove side walls and the groove bottom wall and between the groove inner walls, a bayonet is formed, and the boss is embedded in the bayonet.

As a further improvement of an embodiment of the present invention, the bottom plate and the outer edges of the pair of side plates respectively abut against the inner surface of the housing.

As a further improvement of an embodiment of the present invention, the housing includes a cabinet shell and a door shell, the cabinet shell with the door shell is provided with the hinge fixing device respectively, the lower part of the hinge connect in the cabinet shell the hinge fixing device, the upper part of the hinge connect in the door shell the hinge fixing device.

As an improvement of an embodiment of the present invention, the housing further includes an opening frame provided on the upper portion of the cabinet housing, the opening frame has a notch recessed from outside to inside, the notch is provided in the mounting groove and the groove side wall is equally deep.

As a further improvement of an embodiment of the present invention, the hinge fixing device further includes a reinforcing iron, the reinforcing iron is attached to the hinge seat and deviates from one side of the housing, the reinforcing iron is connected to the mounting seat, the mounting groove and the hinge fastening.

Compared with the prior art, the utility model discloses following beneficial effect has: the refrigerator of the utility model utilizes the hinge fixing device to install the hinge on the shell, and the hinge is embedded in the shell through the mounting groove which is concavely arranged on the shell and is integrated with the shell, thereby avoiding the problems of package size increase and package damage caused by the hinge protruding out of the refrigerator shell; the hinge is fastened on the shell through the matching of the mounting seat and the mounting groove, so that the hinge seat is positioned, the hinge is conveniently fastened on the mounting seat, and the transverse movement and the upward movement of the mounting seat relative to the mounting groove are further limited.

Drawings

Fig. 1 is a schematic perspective view of a refrigerator according to an embodiment of the present invention;

fig. 2 is an exploded view of a part of the structure of the refrigerator according to an embodiment of the present invention;

fig. 3 is an exploded view of the hinge fixing device in the cabinet according to an embodiment of the present invention;

fig. 4 is an exploded view of a door case and a hinge fixing device of a refrigerator according to an embodiment of the present invention;

fig. 5 is an exploded view of a hinge securing device in a door shell according to an embodiment of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 1;

fig. 7 is a front view of a refrigerator according to an embodiment of the present invention;

FIG. 8 is a longitudinal sectional view taken along line B-B of FIG. 7;

fig. 9 is an enlarged schematic view of the portion C in fig. 8.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings.

In the various figures of the present invention, certain dimensions of structures or portions are exaggerated relative to other structures or portions for ease of illustration, and thus, are used only to illustrate the basic structure of the subject matter of the present invention.

Referring to fig. 1 to 6, a refrigerator 100 according to an embodiment of the present invention includes a housing 1, a hinge 2 and a hinge fixing device 3, wherein the hinge 2 is installed on the housing 1 of the refrigerator 100 through the hinge fixing device 3.

Wherein, hinge fixing device 3 includes the mounting groove 31 with 1 integrative settings of shell, and set up in the inboard mount pad 32 of shell 1, mounting groove 31 outside-in is sunken to be located on shell 1, hinge 2 sets up in mounting groove 31 and with mount pad 32 fastening connection, thereby make hinge 2 inlay and adorn in shell 1 of freezer 100, avoid hinge 2 to bulge completely in freezer 100 shell 1 and arouse the packing size increase, and shipment in-process hinge 2 punctures the packing and makes the packing damaged, even make hinge 2 expose and cause friction or damage outside the packing.

Referring to fig. 3 and 5, specifically, the mounting groove 31 includes an opening 311, a groove bottom wall 312 disposed opposite to the opening 311 in the up-down direction, and a pair of groove side walls 313 disposed opposite to each other in the lateral direction; the mounting base 32 includes a bottom plate 321 and a pair of side plates 322 disposed laterally opposite to each other. The bottom plate 321 rests against the side of the bottom wall 312 facing away from the opening 311, and the pair of side plates 322 rests against the side of the pair of side walls 313 facing away from each other, so that, when the hinge 2 is mounted, not only can the mounting seat 32 be positioned so as to fasten the hinge 2 to the mounting seat 32, but also the mounting seat 32 is further restricted from moving laterally and upwardly relative to the mounting groove 31,

referring to fig. 3 and 5, further, the mounting seat 32 further includes an inner plate 323 located inside the mounting groove 31 and extending up and down, and the hinge 2 is tightly coupled to the inner plate 323 to mount the hinge 2 on the housing 1.

Referring to fig. 3 and 5, further, inner edges of a pair of groove sidewalls 313 are respectively provided with groove inner walls 314 extending toward each other, a passage 315 extending up and down is provided between the two groove inner walls 314, both edges of the inner plate 323 in the lateral direction are respectively abutted against inner sides of the groove inner walls 314, and the inner plate 323 has a boss 3231 projecting towards the hinge 2, the boss 3231 being embedded in the channel 315, which, on the one hand, positioning the installation of the installation seat 32 on the installation groove 31, further limiting the relative position of the installation seat 32 and the installation groove 31, so as to prevent the installation seat 32 from moving laterally relative to the installation groove 31, and on the other hand, the boss 3231 of the inner plate 323 is embedded in the channel 315 of the installation groove 31, and the transverse edge of the inner plate 323 is attached to the inner side of the inner wall 314 of the groove, which increases the strength of the hinge fixing device 3, further enhances the fastness of the hinge 2 mounted on the housing 1, and avoids damaging the refrigerator 100.

Referring to fig. 2 to 5, further, a notch 3141 communicating with the channel 315 is formed at an edge of the inner wall 314, and correspondingly, the hinge 2 and the inner plate 323 are also provided with a mounting hole 324 adapted to the notch 3141, the hinge 2 and the inner plate 323 are fastened by a fastener disposed in the notch 3141, and the fastener sequentially passes through the mounting hole 324 on the hinge 2, the notch 3141 on the mounting groove 31, and the mounting hole 324 on the inner plate 323 from outside to inside, so as to fasten the hinge 2, the mounting groove 31, and the mounting seat 32 together.

The fastening member may be a screw, a rivet or other connecting member, as long as it can pass through the mounting hole 324, the gap 3141 and fasten the hinge 2 with the mounting groove 31 and the mounting seat 32.

Referring to fig. 3, 5 and 9, the groove bottom wall 312 and the groove side wall 313 are further disposed at equal depths in the inner and outer directions, so that the inner plate 323 of the mounting seat 32 is closely attached to the mounting groove 31, thereby improving the mounting fastness of the hinge fixing device 3.

Further, bayonets 316 are formed between the groove bottom wall 312 and the groove side wall 313, and between the groove bottom wall 312 and the groove inner wall 314, and the boss 3231 is fitted in the bayonet 316.

Referring to fig. 2 to 3, in the present embodiment, specifically, the boss 3231 is in an inverted "T" shape, that is, the boss 3231 includes a vertical portion embedded in the channel 315 and a horizontal portion embedded in the bayonet 316, and by such a structural design, the boss 3231 of the mounting seat 32 is tightly fitted with the mounting groove 31, so as to limit the movement of the mounting seat 32 relative to the mounting groove 31, and simultaneously, strengthen the strength of the housing 1 at the mounting groove 31, thereby avoiding the problems of the hinge 2 being installed poorly and the housing 1 being damaged during installation or use.

Referring to fig. 8 to 9, further, the outer edges of the bottom plate 321 and the pair of side plates 322 respectively abut against the inner surface of the housing 1, that is, the bottom plate 321 of the mounting seat 32 covers the entire slot bottom wall 312, and one ends of the pair of side plates 322 of the mounting seat 32 facing the hinge 2 respectively abut against the inner surface of the housing 1 and abut against the sides of the slot side walls 313 away from each other, so as to reinforce the mounting slot 31 and further enhance the strength of the housing 1 at the mounting slot 31.

Referring to fig. 2 to 5, further, the hinge fixing device 3 further includes a reinforcing iron 33, the reinforcing iron 33 is attached to a side of the hinge 2 seat away from the housing 1, a mounting hole 324 is also formed in the reinforcing iron 33 corresponding to the notch 3141, and a fastening member sequentially passes through the mounting hole 324 in the hinge 2, the notch 3141 in the mounting groove 31, the mounting hole 324 in the inner plate 323, and the mounting hole 324 in the reinforcing iron 33 from outside to inside, so that the reinforcing iron 33 is fastened and connected to the mounting seat 32, the mounting groove 31, and the hinge 2. In order to fasten the hinge 2 to the housing 1, a plurality of mounting holes 324 may be provided, and correspondingly, a plurality of notches 3141 may be provided.

Referring to fig. 1 to 9, further, the housing 1 includes a cabinet 11 and a door 12, the cabinet 11 and the door 12 are respectively provided with hinge fixing devices 3, a lower portion of the hinge 2 is coupled to the hinge fixing device 3 in the cabinet 11 and is engaged in the mounting groove 31, and an upper portion of the hinge 2 is coupled to the hinge fixing device 3 in the door 12 and is engaged in the mounting groove 31, so that the hinge 2 is inserted into the housing 1, and the hinge 2 is prevented from protruding completely out of the housing 1 of the refrigerator 100, which causes problems of an increase in package size and easy breakage of the package. In addition, the door housing 12 is coupled to the cabinet housing 11 by the hinge 2, and the door housing 12 is rotated with respect to the cabinet housing 11 to open or close the refrigerator 100.

Specifically, referring to fig. 2 to 3, in the hinge fixing device 3 of the cabinet case 11, the slot bottom wall 312 is provided below the opening 311; referring to fig. 4 to 5, in the hinge fixing device 3 of the door case 12, a groove bottom wall 312 is provided above the opening 311 so that the hinge 2 is embedded in the housing 1.

Referring to fig. 1 to 2, further, the housing 1 further includes a mouth frame 13 disposed on the upper portion of the cabinet 11, the mouth frame 13 has a notch 131 recessed from the outside to the inside, and the notch 131 is disposed at the mounting groove 31 and is as deep as the groove side wall 313, so that the hinge 2 can be embedded into the housing 1 of the refrigerator 100, thereby reducing the packaging size of the refrigerator 100 and avoiding the problems of package damage and the like caused by the hinge 2 protruding out of the housing 1 of the refrigerator 100.

Referring to fig. 1, in the present embodiment, two hinges 2 are provided, and correspondingly, two hinge fixing devices 3 are also provided in the cabinet shell 11 and the door shell 12, respectively, so that the door shell 12 is uniformly stressed during the opening or closing process.

Compared with the prior art, the utility model provides a freezer 100, its beneficial effect lies in: the hinge 2 is installed on the shell 1 of the refrigerator 100 by the hinge fixing device 3, and the hinge 2 is embedded in the shell 1 through the installation groove 31 which is concavely arranged on the shell 1 and is integrated with the shell 1, so that the problems of package size increase and package damage caused by the fact that the hinge 2 protrudes out of the shell 1 of the refrigerator 100 are solved; the hinge 2 is fastened on the shell 1 through the matching of the mounting seat 32 and the mounting groove 31, so that the mounting seat 32 is positioned, the hinge 2 is fastened on the mounting seat 32 conveniently, and the transverse movement and the upward movement of the mounting seat 32 relative to the mounting groove 31 are further limited; the hinge 2 can be installed on the housing 1 by tightly connecting the hinge 2 with an inner plate 323 extending up and down from the installation seat 32; two edges of the inner plate 323 of the installation seat 32 in the transverse direction respectively abut against the inner side of the groove inner wall 314, and the boss 3231 of the inner plate 323 is embedded in the channel 315 extending up and down and the bayonet 316 extending in the transverse direction of the installation groove 31, so that the installation of the installation seat 32 on the installation groove 31 can be positioned, the relative position of the installation seat 32 and the installation groove 31 is further limited, and the strength of the hinge fixing device 3 is increased; the outer edges of the bottom plate 321 and the pair of side plates 322 respectively support against the inner surface of the shell 1, and the reinforcing iron 33 is arranged, so that the installation groove 31 can be reinforced, and the strength of the shell 1 at the installation groove 31 can be further enhanced; the reinforcing iron 33 can be tightly connected with the mounting seat 32, the mounting groove 31 and the hinge 2 by the fastener sequentially passing through the mounting hole 324 on the hinge 2, the notch 3141 on the mounting groove 31, the mounting hole 324 on the inner plate 323 and the mounting hole 324 on the reinforcing iron 33 from outside to inside; the case 11 and the door 12 are respectively provided with the hinge fixing device 3, the opening frame 13 has a notch 131 which is arranged at the mounting groove 31 and is as deep as the groove side wall 313, and the hinge 2 can be embedded into the case 1 of the refrigerator 100, thereby reducing the packaging size of the refrigerator 100 and avoiding the problem that the hinge 2 protrudes out of the case 1 of the refrigerator 100 to cause the package damage and the like.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a refrigerator, includes shell, hinge and hinge fixing device, a serial communication port, hinge fixing device include with the integrative mounting groove that sets up of shell and set up in the inboard mount pad of shell, the mounting groove outside-in is concave to be located the shell, the mounting groove include the opening, with relative cell wall that sets up and a pair of cell lateral wall that transversely sets up relatively about the opening, the mount pad includes a pair of curb plate of bottom plate and the relative setting of transversely, the bottom plate paste lean on in the cell wall deviates from open-ended one side, a pair of curb plate paste respectively paste lean on in a pair of cell lateral wall deviates from one side each other, the hinge set up in the mounting groove and with mount pad fastening connection.

2. The refrigerator of claim 1 wherein the mounting base further comprises an inner plate extending up and down inside the mounting groove, the hinge being fastened to the inner plate.

3. The refrigerator of claim 2 wherein the inner edges of the pair of pocket side walls are respectively provided with inner pocket walls extending toward each other, a channel extending up and down is provided between the two inner pocket walls, the two edges of the inner panel in the transverse direction are respectively abutted against the inner sides of the inner pocket walls, and the inner panel is provided with a boss protruding toward the hinge, the boss being embedded in the channel.

4. The cooler of claim 3, wherein the edges of the inner walls of the trough are formed with notches communicating with the channels, and the hinge and the inner plate are fastened together by fasteners disposed in the notches.

5. The cooler of claim 1, wherein the well bottom wall and the well side walls are positioned equidistantly in an inward and outward direction.

6. The refrigerator of claim 3 wherein bayonets are formed between the trough bottom wall and the trough side walls and between the trough bottom wall and the trough inner walls, the bosses being embedded in the bayonets.

7. The cooler of claim 1, wherein the bottom panel and the pair of side panels each have an outer edge that abuts an inner surface of the housing.

8. The cooler of claim 1, wherein the housing includes a cabinet shell and a door shell, the cabinet shell and the door shell are respectively provided with the hinge fixing device, a lower portion of the hinge is coupled to the hinge fixing device in the cabinet shell, and an upper portion of the hinge is coupled to the hinge fixing device in the door shell.

9. The cooler of claim 8, wherein the housing further comprises a mouth frame disposed on the upper portion of the housing, the mouth frame having a notch recessed from outside to inside, the notch being disposed at the mounting groove and at the same depth as the groove sidewall.

10. The cooler of claim 1, wherein the hinge fixture further comprises a reinforcing iron positioned against a side of the hinge base facing away from the housing, the reinforcing iron being securely connected to the mounting base, the mounting slot, and the hinge.