CN212673621U

CN212673621U - Anti-collision and anti-deformation refrigerator door

Info

Publication number: CN212673621U
Application number: CN202020983376.XU
Authority: CN
Inventors: 田晓玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-03-09
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a refrigerator door of shape is preapred for an unfavorable turn of events in anticollision belongs to refrigerator door body technical field, including the refrigerator, the supporting refrigerator door that is provided with of refrigerator one side opening part, the supporting SPVC strip of paper used for sealing that is provided with in refrigerator outside one side, the inside one side fixedly connected with foaming layer of refrigerator door, the inside support frame that runs through of foaming layer, the supporting support frame knob that is provided with in support frame outer end. The utility model discloses a be two at the vertical quantity of support frame, horizontal quantity is a plurality of roots, the support frame extends to the foaming layer outside and rotates with the support frame knob to be connected, when making the foaming layer, put into the mould with the support frame, when door body foaming layer design was placed, the support frame can reduce the degree of foaming layer shrinkage deformation, rethread rotates the position of support frame knob adjusting support frame, after having solved current refrigerator door foaming layer and has placed, easily take place the shrinkage deformation, produce shrinkage stress, make the refrigerator door body take place the problem of warping.

Description

Anti-collision and anti-deformation refrigerator door

Technical Field

The utility model belongs to the technical field of the refrigerator door body, specifically be a refrigerator door of shape is preapred for an unfavorable turn of events in anticollision.

Background

The refrigerator is a refrigeration device which keeps constant low temperature, is a common electric appliance for preserving food or other articles at low temperature in life, and is widely applied to the fields of life and industry. The door body is an indispensable component of the refrigerator and is produced by foaming. In the foaming production process, the foaming liquid is directly bonded with the door glass, the door liner and the door frame decorative strip.

After the foaming layer of the existing refrigerator door is placed, shrinkage deformation easily occurs, shrinkage stress is generated, the refrigerator door body deforms, the heat insulation function of the existing refrigerator door is not perfect enough, so that cold air flows out of the refrigerator, hot air enters the refrigerator, the energy consumption of the refrigerator is increased, and the anti-collision measures of the existing refrigerator door are not perfect enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the current refrigerator door foaming layer and put the back, easily take place the shrink deformation, produce shrinkage stress, make the refrigerator door body take place to warp, current refrigerator door thermal-insulated function is perfect inadequately, leads to air conditioning to run off from the refrigerator, and steam gets into the refrigerator, the problem that current refrigerator door anticollision measure is not perfect enough provides the refrigerator door of shape of preapring for an unfavorable turn of events.

The utility model adopts the technical scheme as follows: the utility model provides a refrigerator door of anticollision preapring for an unfavorable turn of events shape, includes the refrigerator, the supporting refrigerator door that is provided with of refrigerator one side opening part, the supporting SPVC strip of paper used for sealing that is provided with in refrigerator outside one side, the inside one side fixedly connected with foaming layer of refrigerator door, the inside support frame that runs through of foaming layer is provided with, the supporting support frame knob that is provided with in support frame outer end, the inside fixedly connected with insulating layer of refrigerator door, the inside one side fixedly connected with anticollision buffer layer of refrigerator door, anticollision buffer layer one side fixedly connected with bumper shock absorber, the bumper shock absorber is inside to be connected with the shock attenuation piece.

The number of the support frames is two in the longitudinal direction, the number of the support frames is a plurality in the transverse direction, and the support frames extend to the outside of the foaming layer and are connected with the support frame knobs in a rotating mode.

Wherein, the insulating layer is located between foaming layer and the anticollision buffer layer, and the insulating layer interior material is the rock wool board.

Wherein, there are a plurality of bumper shock absorbers in anticollision buffer layer inside, there are two shock attenuation pieces in the bumper shock absorber inside, and extension spring both ends and two shock attenuation piece fixed connection.

Wherein, the refrigerator door is inside to be close to refrigerator one side and be the foaming layer, and foaming layer one side is the insulating layer, and insulating layer one side is crashproof buffer layer.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be two through vertical quantity at the support frame, horizontal quantity is a plurality of roots, the support frame extends to the foaming layer outside and rotates with the support frame knob to be connected, when making the foaming layer, put into the mould with the support frame, when door body foaming layer design was placed, the support frame can reduce the degree that foaming layer shrink warp, rethread rotates the position of support frame knob adjusting support frame, after having solved current refrigerator door foaming layer and has placed, easily take place the shrink and warp, produce shrinkage stress, make the refrigerator door body take place the problem of warping.

2. The utility model discloses in, through being located between foaming layer and the anticollision buffer layer at the insulating layer, the insulating layer internal material is the rock wool board, and inside the rock wool board of insulating layer inside can prevent outside hot-air entering refrigerator, makes the refrigerator keep normal operating temperature, has reduced the power consumption of refrigerator, has solved current refrigerator door thermal-insulated function perfect inadequately, leads to air conditioning to run off from the refrigerator, and steam gets into the refrigerator, has increased the problem of the power consumption of refrigerator.

3. The utility model discloses in, through there being a plurality of bumper shock absorbers inside at crashproof shock-absorbing layer, the bumper shock absorber is inside to have two shock attenuation pieces, and extension spring both ends and two shock attenuation piece fixed connection, when the refrigerator door received the striking, two inside shock attenuation piece atress of bumper shock absorber are crooked, and the extension spring is elongated, and shock attenuation piece takes place elastic deformation with the extension spring, has weakened the impact, has solved the problem that current refrigerator door anticollision measure is perfect inadequately.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the refrigerator of the present invention;

FIG. 2 is a schematic diagram of a side view structure of a refrigerator door according to the present invention;

fig. 3 is a schematic diagram of a front view structure of the middle foaming layer of the present invention.

The labels in the figure are: 1. a refrigerator; 2. a refrigerator door; 201. an SPVC seal; 202. a foamed layer; 2021. a support frame knob; 2022. a support frame; 203. a thermal insulation layer; 204. an anti-collision damping layer; 2041. a shock absorber; 2042. a damping sheet; 2043. a tension spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 description and simplification of 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 present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically 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 refrigerator, the SPVC seal strip, the foaming layer, the heat insulation layer and the tension spring mentioned in the utility model can be obtained by ordering in the market or private.

The utility model discloses in:

referring to fig. 1-3, a refrigerator door of anticollision shape of preapring for an unfavorable turn of events, including refrigerator 1, the supporting refrigerator door 2 that is provided with of 1 side opening part of refrigerator, the supporting SPVC strip of paper used for sealing 201 that is provided with in 2 outside one sides of refrigerator door, the inside fixedly connected with foaming layer 202 of one side of refrigerator door 2, foaming layer 202 is inside to run through and is provided with support frame 2022, the supporting support frame knob 2021 that is provided with in 2022 outer end, the inside fixedly connected with insulating layer 203 of refrigerator door 2, the inside one side fixedly connected with anticollision buffer layer 204 of refrigerator door 2, anticollision buffer layer 204 one side fixedly connected with bumper shock absorber 2041, bumper shock absorber 2041 is inside to be connected with shock.

Referring to fig. 2 and 3, further, the number of the support frames 2022 is two in the longitudinal direction, the number of the support frames 2022 in the transverse direction is several, the support frames 2022 extend to the outside of the foam layer 202 and are rotatably connected with the support frame knobs 2021, when the foam layer 202 is manufactured, the support frames 2022 are placed into a mold, when the door body foam layer 202 is placed in a fixed shape, the support frames 2022 can reduce the degree of shrinkage deformation of the foam layer 202, and then the positions of the support frames 2022 are adjusted by rotating the support frame knobs 2021, so that the problem that the existing refrigerator door is prone to shrinkage deformation and shrinkage stress and the refrigerator door body is deformed after the foam layer is placed is solved.

Referring to fig. 2, further, insulating layer 203 is located between foaming layer 202 and crashproof buffer layer 204, and the inside material of insulating layer 203 is the rock wool board, and inside the rock wool board of insulating layer 203 can prevent outside hot-air entering refrigerator 1, makes refrigerator 1 keep normal operating temperature, has reduced the power consumption of refrigerator, has solved current refrigerator door thermal-insulated function perfect inadequately, leads to air conditioning to run off from the refrigerator, and steam gets into the refrigerator, has increased the problem of the power consumption of refrigerator.

Referring to fig. 2, further, there are a plurality of bumper shock absorbers 2041 inside crashproof buffer layer 204, there are two spacer shock absorbers 2042 inside bumper shock absorber 2041, and extension spring 2043 both ends and two spacer shock absorbers 2042 fixed connection, when refrigerator door 2 receives the striking, two spacer shock absorbers 2042 atress of bumper shock absorber 2041 inside are crooked, extension spring 2043 is elongated, spacer shock absorber 2042 takes place elastic deformation with extension spring 2043, the impact has been weakened, the problem that current refrigerator door anticollision measure is perfect inadequately is solved.

Referring to fig. 2, further, a foaming layer 202 is arranged on one side of the refrigerator door 2 close to the refrigerator 1, a heat insulating layer 203 is arranged on one side of the foaming layer 202, and an anti-collision shock absorption layer 204 is arranged on one side of the heat insulating layer 203.

The working principle is as follows: firstly, referring to fig. 2 and 3, the number of the support frames 2022 is two in the longitudinal direction, the number of the support frames 2022 in the transverse direction is a plurality, the support frames 2022 extend to the outside of the foam layer 202 and are rotatably connected with the support frame knobs 2021, when the foam layer 202 is manufactured, the support frames 2022 are placed in a mold, when the foam layer 202 of the door body is placed in a fixed shape, the support frames 2022 can reduce the degree of shrinkage deformation of the foam layer 202, and then the positions of the support frames 2022 are adjusted by rotating the support frame knobs 2021, so that the problem that the existing foam layer of the refrigerator door is easily subjected to shrinkage deformation and shrinkage stress and the refrigerator door body; then, referring to fig. 2, the heat insulation layer 203 is located between the foaming layer 202 and the anti-collision damping layer 204, the heat insulation layer 203 is made of rock wool plates, and the rock wool plates inside the heat insulation layer 203 can prevent external hot air from entering the refrigerator 1, so that the refrigerator 1 can keep normal working temperature, energy consumption of the refrigerator is reduced, and the problems that the heat insulation function of the existing refrigerator door is not perfect enough, cold air runs off from the refrigerator, hot air enters the refrigerator, and energy consumption of the refrigerator is increased are solved; finally, referring to fig. 2, there are a plurality of bumper shock absorbers 2041 inside crashproof buffer layer 204, there are two snubber plates 2042 inside bumper shock absorber 2041, and extension spring 2043 both ends and two snubber plates 2042 fixed connection, when refrigerator door 2 receives the striking, two inside snubber plates 2042 atress of bumper shock absorber 2041 are crooked, extension spring 2043 is elongated, snubber shock absorber 2042 takes place elastic deformation with extension spring 2043, has weakened the impact, has solved the not perfect problem of current refrigerator door anticollision measure.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a refrigerator door of preapring for an unfavorable turn of events shape, includes refrigerator (1), its characterized in that: the refrigerator is characterized in that a refrigerator door (2) is arranged at an opening on one side of the refrigerator (1) in a matched mode, an SPVC seal (201) is arranged on one side outside the refrigerator door (2) in a matched mode, a foaming layer (202) is fixedly connected to one side inside the refrigerator door (2), a supporting frame (2022) runs through the inside of the foaming layer (202), a supporting frame knob (2021) is arranged at the outer end of the supporting frame (2022) in a matched mode, a heat insulation layer (203) is fixedly connected to the inside of the refrigerator door (2), an anti-collision shock absorption layer (204) is fixedly connected to one side of the anti-collision shock absorption layer (204), a shock absorber (2041) is connected to the inside of the shock absorber (2041) in a rotating mode through a rotating shaft, and an extension.

2. A door for a refrigerator for preventing collision and deformation as claimed in claim 1, wherein: the number of the support frames (2022) is two in the longitudinal direction, the number of the support frames is a plurality of in the transverse direction, and the support frames (2022) extend to the outside of the foaming layer (202) and are rotatably connected with the support frame knobs (2021).

3. A door for a refrigerator for preventing collision and deformation as claimed in claim 1, wherein: the heat insulation layer (203) is located between the foaming layer (202) and the anti-collision shock absorption layer (204), and the heat insulation layer (203) is made of rock wool boards.

4. A door for a refrigerator for preventing collision and deformation as claimed in claim 1, wherein: anticollision buffer layer (204) inside has a plurality of bumper shock absorbers (2041), and bumper shock absorber (2041) inside has two snubber plates (2042), and extension spring (2043) both ends and two snubber plates (2042) fixed connection.

5. A door for a refrigerator for preventing collision and deformation as claimed in claim 1, wherein: one side of the interior of the refrigerator door (2), which is close to the refrigerator (1), is provided with a foaming layer (202), one side of the foaming layer (202) is provided with a heat insulation layer (203), and one side of the heat insulation layer (203) is provided with an anti-collision damping layer (204).