CN211400482U

CN211400482U - A kind of refrigerator

Info

Publication number: CN211400482U
Application number: CN201921883441.5U
Authority: CN
Inventors: 周小伍; 郭玉华; 邓新平
Original assignee: Hisense Ronshen Guangdong Refrigerator Co Ltd
Current assignee: Hisense Ronshen Guangdong Refrigerator Co Ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-01
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a refrigerator relates to storage facilities technical field, invents for solving the installation screw of current handle and the external wall contact of door, extrudees the door body, influences the outward appearance. The refrigerator comprises a door body, wherein the door body is provided with a door shell; the reinforcing piece is arranged inside the door shell and is fixedly connected with the inner wall of the door shell; the fastener comprises a head part and a screw part arranged on one side of the head part, and the screw part is inserted into the door shell from the outer side of the door shell and is connected with the reinforcing part; a handle connected to the head of the fastener; the reinforcing piece is provided with the boss on the face of the inner wall contact of AND gate shell, and the boss runs through the door shell and stretches out the outside of door shell, is provided with first screw hole on the reinforcing piece, and first screw hole runs through the boss, screw rod portion and the cooperation of first screw hole, head and boss contact. The utility model discloses a refrigerator is used for storing to eat the material.

Description

A kind of refrigerator

Technical Field

The utility model relates to a storage facilities technical field especially relates to a refrigerator.

Background

The refrigerator is an indispensable household appliance in the life nowadays, and the door body of the refrigerator is provided with a handle, and people open or close the door body through the handle when using the refrigerator.

Door body among the prior art, as shown in fig. 1, fig. 2, including door shell 001 and set up in the inside foaming layer of door shell 001, be provided with reinforcement 003 on the inner wall of door shell 001, this reinforcement 003 is fixed by the foaming layer, be connected with screw 004 on reinforcement 003, screw 004 runs through door shell 001 and reinforcement 003 threaded connection by the door shell 001 outside, handle 002 cover is established on this screw 004's the screw head to it is fixed through holding screw 005, thereby accomplish the installation of handle 002.

However, in the above-mentioned structure of the handle 002, when the screw 004 is tightened, the head of the screw 004 directly contacts with the outer wall of the door housing 001, and the tightening force of the screw 004 directly acts on the door housing 001, so that the door housing 001 may be depressed inward to be deformed, thereby affecting the appearance of the refrigerator.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a refrigerator can make the screw not direct and door shell contact, avoids the locking force of screw to act on door shell to ensure that door shell can not warp, be favorable to the refrigerator wholly pleasing to the eye.

In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:

the embodiment of the utility model provides a refrigerator, which comprises a door body, wherein the door body is provided with a door shell; the reinforcing piece is arranged inside the door shell and is fixedly connected with the inner wall of the door shell; the fastener comprises a head part and a screw part arranged on one side of the head part, and the screw part is inserted into the door shell from the outer side of the door shell and is connected with the reinforcing piece; a handle connected with the head of the fastener; the reinforcing piece with be provided with the boss on the face of the inner wall contact of door shell, the boss runs through door shell, and stretch out the outside of door shell, be provided with first screw hole on the reinforcing piece, first screw hole runs through the boss, screw rod portion with first screw hole cooperation, the head with the boss contact.

The embodiment of the utility model provides a refrigerator, owing to be provided with a boss on the face of the inner wall contact of reinforcement AND gate shell, this boss runs through the gate shell, and stretch out the gate shell outside, the screw portion of fastener is connected with the first screw hole on the reinforcement, and the head and the boss contact of fastener, therefore, when tightening up the fastener, the locking force of fastener can act on the boss, thereby avoid the outer wall contact of fastener AND gate shell, ensure that the gate shell can not take place to warp because of the locking force of fastener, be favorable to the whole of refrigerator pleasing to the eye.

Drawings

FIG. 1 is a schematic view of a connection structure between a handle and a door shell of a door body in the prior art;

FIG. 2 is a schematic view of a connection structure of a door shell, a reinforcement member and a screw on a door body in the prior art;

fig. 3 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a refrigerator door body provided by an embodiment of the present invention;

fig. 5 is a schematic view of a connection structure between a handle and a door shell on a refrigerator door body provided by an embodiment of the present invention;

fig. 6 is a schematic view of a connection structure between a door shell, a reinforcement member and a fastener according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a fastener provided in an embodiment of the present invention;

fig. 8 is a schematic structural view of a reinforcing member according to an embodiment of the present invention;

fig. 9 is a first perspective view of a reinforcement member according to an embodiment of the present invention;

fig. 10 is a perspective view of a second perspective view of a reinforcement member according to an embodiment of the present invention.

Reference numerals: 100. a box body; 200. a door body; 210. a door housing; 220. a reinforcement; 221. a boss; 222. a fixed part; 223. a first threaded hole; 224. a first plane; 230. a handle; 231. mounting holes; 232. a second threaded hole; 240. a fastener; 241. a screw section; 242. a head portion; 2421. an annular groove; 250. a foamed layer; 260. and (5) tightening the screw.

Detailed Description

The following describes a refrigerator provided by an embodiment of the present invention in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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, are not to be construed as limiting the present invention.

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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a refrigerator, as shown in fig. 3, this refrigerator has approximate cuboid shape, and the outward appearance of refrigerator is injectd by the storeroom of injecing storage space and a plurality of door bodies 200 of setting in the storeroom.

The storage compartment is a cabinet 100 having an opening, and is vertically partitioned into a lower freezing compartment and an upper refrigerating compartment, and each of the partitioned spaces may have an independent storage space.

In detail, the freezing compartment is defined at a lower side of the storage compartment and may be selectively covered by the drawer-type freezing compartment door body 200. The space defined above the freezing chamber is partitioned into left and right sides to respectively define the refrigerating chamber. The refrigerating chamber is selectively opened or closed by a refrigerating chamber door body 200 pivotably installed on the refrigerating chamber.

The door body 200 provided by the embodiment of the present invention, as shown in fig. 4 and 5, includes a door shell 210, a reinforcement 220 is disposed inside the door shell 210, the reinforcement 220 is fixedly connected to an inner wall of the door shell 210, a handle 230 is disposed on an outer wall of the door shell 210, a fastener 240 is disposed on the reinforcement 220, as shown in fig. 7, the fastener 240 includes a head 242 and a screw portion 241 disposed on one side of the head 242, the screw portion 241 penetrates through the door shell 210 from an outer side of the door body 200 and is in threaded connection with a first threaded hole 223 disposed on the reinforcement 220, the handle 230 is connected with the head 242 of the fastener 240, as shown in fig. 6, a boss 221 is disposed on a surface of the reinforcement 220 contacting with the inner wall of the door shell 210, the boss 221 penetrates through the door shell 210 and extends out of the door shell 210, as shown in fig. 8, the first threaded hole 223 penetrates through the boss 221, and the head 242 of the fastener 240 contacts the boss 221.

The embodiment of the utility model provides a refrigerator, owing to set up a boss 221 on the face of reinforcement 220 and door shell 210's inner wall contact, this boss 221 runs through door shell 210, and stretch out the door body 200 outside, screw portion 241 of fastener 240 is connected with first screw hole 223 on the reinforcement 220, and the head 242 and the boss 221 contact of fastener 240, therefore, when tightening fastener 240, fastener 240's locking force can act on boss 221, thereby avoid fastener 240 and door shell 210's outer wall contact, ensure that door shell 210 can not take place to warp because of fastener 240's locking force, be favorable to the whole of refrigerator pleasing to the eye.

It should be noted that, when the handle 230 mounted on the door body 200 is long, a plurality of reinforcing members 220 may be uniformly disposed inside the door housing 210 along the length direction of the handle 230, a fastening member 240 is mounted on each reinforcing member 220, and then the handle 230 is connected to the plurality of fastening members 240, thereby ensuring that the handle 230 is stably connected to the door body 200.

Preferably, the length of the screw portion 241 is greater than the length of the head 242 along the axial length of the screw portion 241. For example, a screw having a long screw head length in the axial direction may be used as the fastener.

The embodiment of the present invention provides that the surface of the boss 221 provided on the reinforcing member 220 is a first plane 224, as shown in fig. 6 and 8, the first plane 224 is not provided with the portion of the boss 221 and the inner wall of the door shell 210 are attached. As shown in fig. 6 and 9, the boss 221 forms a two-step structure on the first plane 224, and after the boss 221 protrudes out of the door housing 210, a one-step portion (a portion where the boss 221 is not provided) on the first plane 224 is attached to an inner wall of the door housing 210, so that the reinforcement member 220 is prevented from being removed from the inside of the door housing 210.

As shown in fig. 5, the connection mode between the reinforcing element 220 and the door casing 210 provided in the embodiment of the present invention can adopt an adhesive mode to adhere the reinforcing element 220 on the inner wall of the door casing 210, and can also directly fix the reinforcing element 220 in the foaming layer by disposing a foaming layer (not shown in the figure) in the door casing 210. Although the reinforcing part 220 can also be fixed in the gluing mode, the process needs to be added, the overall cost is improved, and compared with the gluing mode, the reinforcing part 220 is directly fixed in the foaming layer, so that the fixing and installation of the reinforcing part 220 can be realized, unnecessary processes do not need to be added, and the overall cost is favorably reduced.

In addition, as shown in fig. 10, the connection mode between the reinforcing member 220 and the boss 221 provided in the embodiment of the present invention is not unique, and various connection modes such as fixed connection, detachable connection, or integral forming may be adopted. The machining process procedures of parts need to be increased for fixed connection, the number of the parts can be increased by detachable connection, the cost can be increased to a certain extent, compared with the fixed connection and the detachable connection, the parts formed integrally are more convenient to use, the number of the parts can be reduced, the machining process procedures do not need to be increased, and the overall cost is reduced.

In order to stably fix the reinforcing member 220 inside the door casing 210, as shown in fig. 8, it is preferable that a fixing portion 222 is disposed on a side wall of the reinforcing member 220 according to an embodiment of the present invention, as shown in fig. 6, a gap is disposed between the fixing portion 222 and an inner wall of the door casing 210, and the foaming layer is disposed in the gap to increase a contact area between the reinforcing member 220 and the foaming layer. A gap is formed between the fixing portion 222 and the inner wall of the door housing 210, so that a foam layer material is also arranged between the fixing portion 222 and the inner wall of the door housing 210, namely, the foam layer wraps the fixing portion 222 on the reinforcing member 220, so as to further fix the position of the reinforcing member 220, and prevent the reinforcing member 220 from moving in the door housing 210, which causes the handle 230 to shake, thereby affecting user experience.

Further, as shown in fig. 5, 9 and 10, the fixing portion 222 is a protruding edge provided on the side wall of the reinforcing member 220, and a gap is formed between the protruding edge and the inner wall of the door housing 210, so that a foamed layer is also formed between the protruding edge and the inner wall of the door housing 210, and thus, the contact area between the reinforcing member 220 and the foamed layer can be increased, the position of the reinforcing member 220 can be fixed, and the position of the reinforcing member 220 can be prevented from moving.

In addition, the number of the convex edges is not unique, a plurality of convex edges can be arranged on the peripheral edge of the reinforcing member 220 according to specific conditions, an annular convex edge can also be arranged along the peripheral edge of the reinforcing member 220, and the above structure can achieve the effect required by the fixing part 222.

Preferably, the protrusion extends in a direction away from the protrusion 221, so that the gap between the protrusion and the door housing 210 is increased, and the gap can be filled with more foaming layer material, thereby further stabilizing the position of the reinforcing member 220 and preventing the reinforcing member 220 from moving.

Since the handle 230 is directly fixedly connected to the end of the fastening member 240, for example, by gluing, when the handle 230 needs to be replaced, the problem that the handle 230 is inconvenient to detach is caused, as shown in fig. 5 and 7, in an embodiment of the present invention, a mounting hole 231 is formed in the handle 230, then the handle 230 is sleeved on the head 242 of the fastening member 240 through the mounting hole 231, a second threaded hole 232 is formed in a sidewall of the handle 230, an axis of the second threaded hole 232 is perpendicular to an axial direction of the mounting hole 231, a set screw 250 is disposed in the second threaded hole 232, and an end of the set screw 250 is in pressing contact with the head 242 of the fastening member 240 to fix the handle 230 and the fastening member 240. Compared with the mode of adhesive connection, the mounting hole 231 is formed in the handle 230, the handle 230 is sleeved on the head 242 of the fastener 240, the part, located outside the door shell 210, of the fastener 240 can be hidden inside the handle 230, then the fastener 240 is locked through the set screw 250 mounted on the side face, so that the handle 230 is fixed with the fastener 240, the set screw 250 and other parts cannot be directly seen from the outside, the integral attractiveness of the handle 230 is facilitated, when the handle 230 needs to be disassembled, the handle 230 can be easily taken down only by taking out the set screw 250 on the side face of the handle 230, and the disassembly and maintenance are more convenient.

The embodiment of the present invention provides the head 242, as shown in fig. 5 and 7, a circular groove 2421 is disposed on the sidewall of the head 242, and the end of the set screw 250 extends into the circular groove 2421 and contacts with the head 242 in a pressing manner. The position of set screw 250 is defined by annular groove 2421, which prevents set screw 250 from sliding axially along mounting hole 231, and prevents the handle from separating from fastener 240.

Preferably, the end surface of the head 260 may be provided with a cross groove, a straight groove, or an inner triangle, etc. for screwing the fastening member 240.

As shown in fig. 5 and 6, if the distance that the boss 221 extends out of the door body 200 is too large, after the handle 230 is installed, a large gap may be formed between the handle 230 and the outer wall of the door housing 210, which may affect the appearance, and therefore, the thickness of the outer portion of the boss 221 that extends out of the door housing 210 is preferably 2mm to 8 mm. This distance ensures that there is not a large gap between the handle 230 and the door housing 210, but also that the fastener 240 does not contact the outer wall of the door housing 210.

In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A refrigerator, comprising:

a door body having a door shell;

the reinforcing piece is arranged inside the door shell and is fixedly connected with the inner wall of the door shell;

the fastener comprises a head part and a screw part arranged on one side of the head part, and the screw part is inserted into the door shell from the outer side of the door shell and is connected with the reinforcing piece;

a handle connected with the head of the fastener;

the door is characterized in that a boss is arranged on the surface, contacting with the inner wall of the door shell, of the reinforcing piece, the boss penetrates through the door shell and extends out of the outer side of the door shell, a first threaded hole is formed in the reinforcing piece and penetrates through the boss, the screw rod portion is matched with the first threaded hole, and the head portion is contacted with the boss.

2. The refrigerator of claim 1, wherein the surface of the reinforcement on which the boss is provided is a first plane, and a portion of the first plane on which the boss is not provided is attached to the inner wall of the door housing.

3. The refrigerator of claim 2, wherein the door housing is filled with a foamed layer capable of defining a position of the reinforcing member.

4. The refrigerator of claim 3, wherein a fixing portion is provided on a side wall of the reinforcement, and a gap is provided between the fixing portion and an inner wall of the door housing, and the foaming layer is provided in the gap.

5. The refrigerator of claim 4, wherein the fixing portion is a convex edge provided on a sidewall of the reinforcement.

6. The refrigerator of claim 5 wherein the boss extends in a direction away from the boss.

7. The refrigerator of claim 4, wherein the reinforcement, the boss, and the fixing portion are integrally formed.

8. The refrigerator as claimed in any one of claims 1 to 7, wherein the handle has a mounting hole, the handle is sleeved on the head through the mounting hole, a second threaded hole is formed in a sidewall of the handle, an axis of the second threaded hole is perpendicular to an axial direction of the mounting hole, a set screw is disposed in the second threaded hole, and an end of the set screw is in pressing contact with the head of the fastener to fix the handle and the fastener.

9. The refrigerator as claimed in claim 8, wherein an annular groove is formed on a side wall of the head, and an end of the set screw is inserted into the annular groove and is in press contact with the head.

10. The refrigerator of claim 1, wherein the boss protrudes from an outer portion of the door housing by a thickness of 2mm to 8 mm.