阅读说明：本技术 一种防漏泡的冰箱底板增强结构及冰箱 (Refrigerator bottom plate reinforcing structure and refrigerator of leak protection bubble ) 是由 蒋松杰 于 2021-09-16 设计创作，主要内容包括：本发明公开了一种防漏泡的冰箱底板增强结构,包括横梁,所述横梁的两端分别设有一个安装口,所述安装口两侧和底部的边沿上设有向外延伸的限位片,所述限位片上安装有增强体,本发明克服了现有技术的不足,通过卡头能够牢固与冰箱底板的边沿连接,且增强体设置于翻折部之间的横梁上,使厚度较薄的横梁的纵向抗压强度得到了提高,使该增强结构显著提高了冰箱底板边沿的强度,节约了生产成本。(The invention discloses a refrigerator bottom plate reinforcing structure capable of preventing bubbles from leaking, which comprises a cross beam, wherein two ends of the cross beam are respectively provided with a mounting opening, limiting pieces extending outwards are arranged on two sides of the mounting openings and the edge of the bottom of the mounting openings, and reinforcing bodies are arranged on the limiting pieces.)

1. The utility model provides a refrigerator bottom plate reinforcing structure of leak protection bubble which characterized in that: the beam comprises a beam, wherein two ends of the beam are respectively provided with a mounting port, limiting pieces extending outwards are arranged on two sides of the mounting ports and the edge of the bottom of the mounting ports, and reinforcing bodies are arranged on the limiting pieces.

2. The refrigerator bottom plate reinforcing structure against leakage of bubbles of claim 1, wherein: the top and the bottom edge of the beam are also provided with folding parts extending to one side of the limiting piece, and the folding parts at the mounting opening are clamped with the bottom and the top edge of the reinforcing body.

3. The refrigerator bottom plate reinforcing structure against leakage of bubbles of claim 2, wherein: the top end of the folding part at the top of the cross beam outside the mounting opening is also provided with a connecting part.

4. The refrigerator bottom plate reinforcing structure against leakage of bubbles of claim 1, wherein: and a plurality of clamping heads are also arranged on the surface of the cross beam on one side of the reinforcing body.

5. The refrigerator bottom plate reinforcing structure against leakage of bubbles of claim 1, wherein: the top end of the limiting piece is provided with a clamping part for clamping the reinforcing body, and the clamping part is of a T-shaped structure fixedly connected with the top end of the limiting piece.

6. The refrigerator bottom plate reinforcing structure against leakage of bubbles of claim 5, wherein: and a chamfer is arranged at the top end of the T-shaped structure.

7. A refrigerator characterized by having the reinforcing structure of any one of claims 1 to 6.

Technical Field

The invention relates to the technical field of refrigerators, and particularly belongs to a refrigerator bottom plate reinforcing structure capable of preventing bubbles from leaking and a refrigerator.

Background

With the continuous development of refrigerator technology, the refrigerator gradually develops towards the direction of light weight and energy conservation, the market competition of the existing refrigerator is more and more fierce, and particularly, the profit margin of the refrigerator is greatly reduced along with the increase of the current material cost and the labor cost. The plastic products are used to replace metal parts in the refrigerator to reduce cost, and the plastic products are the main direction for producing the refrigerator at present.

But current refrigerator bottom plate design is unreasonable, sets up the round hole on the refrigerator bottom plate and is used for arranging the pipeline, simultaneously in order to improve the heat preservation effect, still need the foaming in the refrigerator bottom plate, consequently still need when installing the pipeline the cover establish the sealing washer on the pipeline to avoid the round hole department to leak the bubble. However, the method causes inconvenient pipeline installation, wastes time and labor and seriously influences the production speed. Therefore, the bottom plate material of the refrigerator is replaced by PVC, and the bottom plate of the refrigerator is made of PVC, so that the thickness is only 0.2-0.4mm, the strength is poor, the edge is easy to bend, and the anti-falling performance of the refrigerator during testing is influenced.

Disclosure of Invention

The invention aims to provide a refrigerator bottom plate reinforcing structure for preventing bubbles from leaking, and overcomes the defects of the prior art.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

the utility model provides a refrigerator bottom plate reinforcing structure of leak protection bubble, includes the crossbeam, the both ends of crossbeam are equipped with a installing port respectively, be equipped with the spacing piece of outside extension on the border of installing port both sides and bottom, install the reinforcement on the spacing piece.

And the folding parts extending to one side of the limiting piece are also arranged on the top edge and the bottom edge of the cross beam, and the folding parts at the mounting opening are clamped with the bottom edge and the top edge of the reinforcing body.

And the top end of the folded part at the top of the cross beam outside the mounting opening is also provided with a connecting part.

Wherein, still be equipped with a plurality of dop on the surface of the crossbeam of reinforcement one side.

The top end of the limiting piece is provided with a clamping part for clamping the reinforcing body, and the clamping part is of a T-shaped structure fixedly connected with the top end of the limiting piece.

Wherein, the top of the T-shaped structure is provided with a chamfer.

Wherein, be equipped with at least one joint groove that extends to the lower part to the reinforcement top on the reinforcement, the joint groove cooperatees with the installing port, and the bottom in joint groove is the arc structure, and is equipped with the mounting groove that extends to reinforcement rear surface on the joint inslot wall at reinforcement rear portion, install sealed piece in the mounting groove, sealed piece is for having the elastic material of joint seam line, and the joint seam extends to its lower part to the top of sealed piece, and the joint seam cooperatees with the joint groove.

The sealing block is formed by folding a strip-shaped elastic material in half, so that a clamping seam is formed in the middle of the sealing block.

The top of the arc-shaped structure and the inner walls of the two sides of the clamping groove above the arc-shaped structure are also provided with protruding structures which can be matched with each other.

The clamping joint of the sealing block is also provided with a through hole matched with the arc-shaped structure and the protruding structure.

Wherein, the elastic material is one of rubber, silica gel or plastic.

Wherein, the front side of the reinforcement body is respectively provided with a fixing groove at the two sides and below the clamping groove, and the fixing grooves are matched with the limiting pieces.

The side surfaces of the left side and the right side of the reinforcement body are provided with extending parts extending outwards, the extending parts are provided with mounting holes, and the clamping heads can be clamped into the mounting holes.

A refrigerator is provided with the reinforcing structure.

Compared with the prior art, the invention has the following implementation effects: the reinforcing body can be firmly connected with the edge of the refrigerator bottom plate through the clamping head, and the reinforcing body is arranged on the cross beam between the turnover parts, so that the longitudinal compressive strength of the cross beam with the thinner thickness is improved, the strength of the edge of the refrigerator bottom plate is obviously improved by the reinforcing structure, and the production cost is saved; in addition, the reinforcing body is convenient to install, pipelines on the bottom plate of the refrigerator are convenient to install, the working efficiency is improved, meanwhile, the clamping groove, the mounting groove and the sealing block which are arranged on the reinforcing body are matched with each other, the mounting hole is effectively sealed, and the problem that bubbles are easy to leak when the bottom plate of the refrigerator is foamed is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at the mounting opening;

FIG. 3 is a schematic view of the structure of the rear portion of the reinforcement member;

FIG. 4 is a schematic view of the anterior portion of the reinforcement member;

FIG. 5 is a schematic structural view of a sealing block having a through hole;

FIG. 6 is a schematic structural view of a bottom plate of a refrigerator;

fig. 7 is a schematic structural view of the reinforcing structure of the present invention after being mounted on a bottom plate of a refrigerator.

Description of reference numerals: 1. a cross beam; 11. a folding part; 12. a connecting portion; 13. clamping a head; 14. a limiting sheet; 15. an installation port; 2. a reinforcement; 21. an extension portion; 22. a clamping groove; 221. an arc-shaped structure; 222. a raised structure; 23. mounting grooves; 24. fixing grooves; 3. a sealing block; 10. a refrigerator base plate; 101. and (6) wiring grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation to be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the refrigerator bottom plate reinforcing structure of the invention comprises a beam 1, two ends of the beam 1 are respectively provided with a mounting opening 15, the top and bottom edges of the beam 1 are also provided with a folded part 11 extending to one side of a limiting piece 14, the edges of two sides and bottom of the mounting opening 15 are provided with limiting pieces 14 extending outwards, a reinforcing body 2 is mounted on the limiting piece 14, and the folded part 11 at the mounting opening 15 is clamped with the bottom and top edges of the reinforcing body 2, so that the reinforcing body 2 can be directly clamped and fixed on the beam 1.

The top end of the folded part 11 at the top of the cross beam outside the mounting opening 15 is also provided with a connecting part 12, so that the reinforcing structure can be connected with mechanisms arranged on other edges of the bottom plate 10 of the refrigerator.

Meanwhile, in order to facilitate the connection of the cross beam 1 and the edge of the rear part of the refrigerator bottom plate 10, a plurality of clamping heads 13 are also arranged on the surface of the cross beam on one side of the reinforcement body 2, the clamping heads are protruding sheets formed by stamping on the cross beam, and one end of each clamping head is fixedly connected with the cross beam, so that the clamping heads 13 can be directly clamped on the edge of the rear part of the refrigerator bottom plate 10; meanwhile, fixing grooves 24 are respectively formed in the two sides and the lower portion of the clamping groove 22 on the front side face of the reinforcing body 2, the fixing grooves 24 are matched with the limiting sheet 14, a clamping portion 141 for clamping the reinforcing body is arranged at the top end of the limiting sheet, the clamping portion 141 is of a T-shaped structure fixedly connected with the top end of the limiting sheet, and a chamfer is arranged on the top end of the T-shaped structure to facilitate the limiting sheet to be inserted into the fixing grooves 24.

The side surfaces of the left side and the right side of the reinforcement body 2 are provided with extension parts 21 extending outwards, so that the reinforcement body 2 is conveniently connected with the cross beam 1. As shown in fig. 3-5, three clamping grooves 22 extending to the lower part from the top of the reinforcement 2 are formed in the reinforcement 2, and the clamping grooves 22 are matched with the mounting opening 15, so that the pipeline can be directly clamped into the clamping grooves 22 from the top of the reinforcement 2; the bottom of the clamping groove 22 is an arc-shaped structure 221.

As shown in fig. 5-7, an installation groove 23 extending to the rear surface of the reinforcement 2 is further provided on the inner wall of the clamping groove 22 at the rear portion of the reinforcement 2, a sealing block 3 is installed in the installation groove 23, the sealing block 3 is made of an elastic material with a clamping seam, the elastic material is one of rubber, silica gel or plastic, the clamping seam extends to the top of the sealing block 3 to the lower portion thereof, the clamping seam is matched with the clamping groove 22, protruding structures 222 capable of being matched with each other are further provided on the top of the arc-shaped structure 221 and the inner wall of the clamping groove 43 above the arc-shaped structure, a through hole 31 matched with the arc-shaped structure 221 and the protruding structure 111 is further provided at the clamping seam 30 of the sealing block 3, the protruding structures 222 can fix a pipeline pressed into the through hole 31 of the sealing block 3, and meanwhile, the arc-shaped structure 221 can be in close contact with the surface of the pipeline, thereby preventing foam leakage in the foaming process.

In order to reduce the production cost and facilitate the installation, the sealing block 3 can also be formed by folding a strip-shaped elastic material in half, so that a clamping seam is formed in the middle of the sealing block 3. Symmetrical arc-shaped grooves are formed in the middle of the strip-shaped elastic material, and through holes 31 are formed in the bottom ends of the clamping seams of the sealing blocks 3 after the sealing blocks are folded. In the pipeline in the refrigerator can directly impress through-hole 31 from the joint seam, sealed piece 3 seals the hole around the pipeline, has improved the installation effectiveness of pipeline by a wide margin, the effectual hourglass bubble problem of having avoided mounting port 15 department among the foaming process simultaneously.

When the reinforcing structure is connected with the rear edge of a refrigerator bottom plate 10, a reinforcing body 2 is clamped at a mounting opening 15, a sealing block 3 is mounted in a mounting groove 23, then the mounting opening 15 is aligned with a wiring groove 101 in the rear edge of the refrigerator bottom plate 10, the refrigerator bottom plate 10 is connected with a cross beam 1 through a clamping head 13, and finally a pipeline is directly clamped into a clamping joint to be in place.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.