CN215832278U - Horizontal parting bead subassembly and freezer - Google Patents
Horizontal parting bead subassembly and freezer Download PDFInfo
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- CN215832278U CN215832278U CN202121530902.8U CN202121530902U CN215832278U CN 215832278 U CN215832278 U CN 215832278U CN 202121530902 U CN202121530902 U CN 202121530902U CN 215832278 U CN215832278 U CN 215832278U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model discloses a transverse parting strip assembly and a refrigerator. The transverse parting strip assembly comprises a heat-breaking bridge and a sheet metal structure, wherein the heat-breaking bridge is formed by surrounding a plurality of side plates, the heat-breaking bridge is hollow inside to form a cavity, a foaming layer is arranged in the cavity, and the sheet metal structure is assembled into an installation part of the heat-breaking bridge after the heat-breaking bridge is foamed and molded to form the transverse parting strip assembly. The traditional horizontal parting bead is formed the cavity that sets up the foaming layer by two independent disconnected heat bridges and panel beating equipment, there is the gap to lead to sealed effect poor in two independent disconnected heat bridges and panel beating equipment, a plurality of curb plates enclose to establish and form to assemble panel beating structure in disconnected heat bridge after disconnected heat bridge and effectively solved the poor technical problem of sealed effect, and horizontal parting bead subassembly has reduced disconnected heat bridge pre-assembly and sealed operation before the foaming, disconnected heat bridge after the foaming shaping is provided with the installation department and promotes the packaging efficiency of horizontal parting bead with the installation panel beating structure.
Description
Technical Field
The utility model relates to the technical field of foaming products, in particular to a transverse parting strip assembly and a refrigerator.
Background
At present, a transverse parting strip assembly in a small foaming product of a refrigerator is formed by assembling two sheet metal parts subjected to laser blanking, punching and bending molding and two heat-insulating bridges, externally sealing the sheet metal parts by using figure paper, and foaming the sheet metal parts on a mold. Due to the fact that the material processing procedures are multiple and the transverse partition bar structure needs to be assembled and then foamed, the external sealing effect is poor during foaming operation of the transverse partition bar structure, or foaming agent waste is caused.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a transverse parting strip assembly and a refrigerator, and aims to solve the technical problem that the transverse parting strip of the refrigerator is poor in sealing effect.
To achieve the above object, the present invention provides a rail assembly comprising:
the heat-insulating bridge is of a hollow structure with a cavity, the cavity is used for accommodating a foaming layer, the heat-insulating bridge is provided with a plurality of side plates and encloses the cavity to form the cavity, and two opposite side plates are provided with installation parts; and
the sheet metal structure, the sheet metal structure passes through the installation department is connected the heat bridge cuts off.
Optionally, the curb plate is including relative first mounting panel and the second mounting panel that sets up, the installation department is including locating the first installation department of first mounting panel with locate the second installation department of second mounting panel, first installation department is the orientation two first mounting grooves of the sunken relative setting of cavity, the notch of first mounting groove deviates from the cavity sets up, one the both sides of sheet metal construction set up respectively in first mounting groove.
Optionally, one the groove lateral wall of first mounting groove is provided with the arch, the arch set up in a groove lateral wall of first mounting groove to set up with another groove lateral wall interval, the arch with sheet metal structure butt.
Optionally, the first mounting panel still is provided with the heating groove, the heating groove interval is located two between the first mounting groove, the heating groove orientation the cavity is sunken, the heating groove with the direction is seted up to the notch of first mounting groove the same, the heating groove is used for setting up the piece that generates heat.
Optionally, the side plate further comprises a first flat plate and a second flat plate which are arranged oppositely, and the first flat plate, the second flat plate, the first mounting plate and the second mounting plate enclose to form the cavity.
Optionally, two the second installation department interval is located the second mounting panel deviates from the surface of cavity, and with the second mounting panel encloses to establish and forms two second mounting grooves, one the notch orientation of second mounting groove first flat setting, one the notch orientation of second mounting groove the second flat setting.
Optionally, the side of the first plate, which is away from the first mounting plate, protrudes from the surface of the second mounting plate, and forms a limiting structure with the second mounting plate.
Optionally, the sheet metal structure includes:
the front end cover plate is covered on one side, away from the cavity, of the first mounting plate, and two sides of the front end cover plate are respectively inserted into the two first mounting grooves; and
the bearing frame is provided with two connecting parts which are respectively inserted into the two second mounting grooves, and one connecting part is limited in the limiting structure.
Optionally, the thermal bridge is provided as an integral structure.
The utility model also provides a refrigerator, which comprises the transverse parting strip assembly, and further comprises a cabinet body, wherein the cabinet body comprises:
the cabinet main body is provided with a plurality of side plates; and
the door plate is rotatably connected with the cabinet main body, and the door plate opens or covers the cabinet main body in rotation.
According to the technical scheme, the transverse parting strip assembly is assembled with the metal plate through the cavity surrounded by the broken heat bridge, so that the technical problem that the transverse parting strip of the refrigerator is poor in sealing effect is solved. The transverse parting strip assembly comprises a heat-breaking bridge and a sheet metal structure, wherein the heat-breaking bridge is formed by surrounding a plurality of side plates, the heat-breaking bridge is hollow inside to form a cavity, a foaming layer is arranged in the cavity, and the sheet metal structure is assembled into an installation part of the heat-breaking bridge after the heat-breaking bridge is foamed and molded to form the transverse parting strip assembly. The traditional horizontal parting bead is formed the cavity that sets up the foaming layer by two independent disconnected heat bridges and panel beating equipment, there is the gap to lead to sealed effect poor in two independent disconnected heat bridges and panel beating equipment, a plurality of curb plates enclose to establish and form to assemble panel beating structure in disconnected heat bridge after disconnected heat bridge and effectively solved the poor technical problem of sealed effect, and horizontal parting bead subassembly has reduced disconnected heat bridge pre-assembly and sealed operation before the foaming, disconnected heat bridge after the foaming shaping is provided with the installation department and promotes the packaging efficiency of horizontal parting bead with the installation panel beating structure.
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 the structures shown in the drawings without creative efforts.
FIG. 1 is a side view of a cross-brace assembly of the present invention;
FIG. 2 is an enlarged partial view of the portion M of the cross-member assembly of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged partial view of a portion N of the cross-brace assembly of FIG. 1 in accordance with the present invention;
FIG. 4 is a perspective view of a thermal bridge of the diaphragm assembly of the present invention;
FIG. 5 is a side view of a thermal bridge of the rail assembly of the present invention;
FIG. 6 is an enlarged partial view of the first mounting portion of the cross member assembly of FIG. 5 in accordance with the present invention;
fig. 7 is a partially enlarged view of the spacing structure of fig. 5 of the transverse parting strip assembly of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes 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 at least one such feature. Throughout this document, "and/or" is meant to include three juxtaposed aspects, exemplified by "A and/or B," including either the A aspect, or the B aspect, or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a rail assembly 100.
As shown in fig. 1, 4 to 5, the transverse parting strip assembly 100 includes a heat-breaking bridge 10 and a sheet metal structure (not labeled in the figures), the heat-breaking bridge 10 is a hollow structure having a cavity 10A, the cavity 10A is used for accommodating a foam layer, the heat-breaking bridge 10 is provided with a plurality of side plates and encloses the cavity 10A, and two opposite side plates are provided with mounting portions; the sheet metal structure is connected with the heat-breaking bridge 10 through the mounting part.
In an optional embodiment, the transversal partition strip assembly 100 includes a heat-insulating bridge 10 and a sheet metal structure, the heat-insulating bridge 10 is defined by a plurality of side plates and has an internal hollow cavity 10A, a foaming layer is arranged in the cavity 10A, and the sheet metal structure is assembled in an installation part of the heat-insulating bridge 10 after the heat-insulating bridge 10 is foamed and molded to form the transversal partition strip assembly 100. The traditional horizontal parting bead is formed by two independent disconnected heat bridges 10 and panel beating equipment and is set up the cavity 10A on foaming layer, there is the gap to lead to sealed effect poor in two independent disconnected heat bridges 10 and panel beating equipment, a plurality of curb plates enclose to establish and form the disconnected heat bridge 10 after with panel beating structure assembly in disconnected heat bridge 10 effectively solved sealed poor technical problem of effect, and horizontal parting bead subassembly 100 has reduced disconnected heat bridge 10 pre-assembling and sealed operation before the foaming, disconnected heat bridge 10 after the foaming shaping is provided with the installation department and promotes the packaging efficiency of horizontal parting bead with installation panel beating structure.
Optionally, the side plate includes a first mounting plate 11 and a second mounting plate 12 that are arranged relatively, the mounting portion includes a first mounting portion 111 that is arranged on the first mounting plate 11 and a second mounting portion 121 that is arranged on the second mounting plate 12, and as shown in fig. 6, the first mounting portion 111 is two first mounting grooves 11A that are arranged relatively and are recessed toward the cavity 10A, a notch of the first mounting groove 11A is arranged away from the cavity 10A, and two sides of a sheet metal structure are arranged in the first mounting grooves 11A respectively.
In an alternative embodiment, the side plates include two oppositely-arranged side plates, namely a first mounting plate 11 and a second mounting plate 12, and the first mounting plate 11 and the second mounting plate 12 are respectively used for mounting the sheet metal structure. The mounting portion includes a first mounting portion 111 and a second mounting portion 121, the first mounting portion 111 is disposed on the first mounting plate 11, and the second mounting portion 121 is disposed on the second mounting plate 12. First installation department 111 sets up to first mounting groove 11A, and first mounting groove 11A's tank bottom wall is inside sunken towards cavity 10A, and first mounting groove 11A's notch direction orientation deviates from one side setting of cavity 10A, and first mounting groove 11A has respectively in first mounting plate 11's both sides, and two first mounting grooves 11A are used for assembling with sheet metal construction.
It will be appreciated that the heat bridge 10 is of the straight tubular type and has a length, i.e. a plurality of side plates each have a length. The installation department sets up on the curb plate, and the installation department extends the setting along the length direction of curb plate respectively. On the cross-section perpendicular to the length direction of the mounting plate, a plurality of side plates are surrounded to form a quadrilateral frame, and the side plates forming the quadrilateral frame are sequentially connected. Two first mounting grooves 11A are respectively arranged at two ends of the first mounting plate 11, the first mounting grooves 11A are arranged towards the cavity 10A in a sunken mode, the local surface, far away from the cavity 10A, of the first mounting plate 11 is arranged on the side wall and the bottom of the groove of the first mounting groove 11A, and the sheet metal structure is inserted into the first mounting groove 11A.
Optionally, a protrusion 112 is disposed on a side wall of the first mounting groove 11A, the protrusion 112 is disposed on a side wall of the first mounting groove 11A and spaced from another side wall of the first mounting groove, and the protrusion 112 abuts against the sheet metal structure.
In an alternative embodiment, two first installation grooves 11A are respectively disposed on two sides of the first installation plate 11, and the two first installation grooves 11A are used for assembling the sheet metal structure. The side wall of any first mounting groove 11A is provided with a protrusion 112, the protrusion 112 is located between the two side walls, and only one side wall of the groove is connected with the protrusion 112. When the sheet metal structure is inserted in the first mounting groove 11A, the surface of the protrusion 112 and the sheet metal is tightly abutted, so that the effect of enhancing the assembly stability is achieved, and the sheet metal structure can be prevented from being separated from the first mounting groove 11A.
It can be understood that, set up the sheet metal structure on first mounting panel 11, its direction that is close to first mounting panel 11, its grafting direction with first mounting groove 11A are the syntropy setting, so sheet metal structure in pegging graft receives certain external force and probably breaks away from first mounting groove 11A, sets up protruding 112 and can promote the assembly stability of sheet metal structure and first mounting panel 11.
It is understood that in other embodiments, two or more protrusions 112 may be spaced apart from one side wall of the first mounting groove 11A, or at least one protrusion 112 may be spaced apart from both side walls of the first mounting groove 11A, and each protrusion 112 is connected to only one side wall of the first mounting groove and spaced apart from the other side wall of the first mounting groove.
Optionally, the first mounting plate 11 is further provided with a heating groove 11B, the heating groove 11B is disposed between the two first mounting grooves 11A at an interval, the heating groove 11B is recessed toward the cavity 10A, the opening directions of the heating groove 11B and the first mounting groove 11A are the same, and the heating groove 11B is used for providing a heating element.
In an alternative embodiment, two first installation grooves 11A are disposed on two sides of the first installation plate 11, and both first installation grooves 11A extend along the length direction of the first installation plate 11. First mounting panel 11 still is provided with heating bath 11B, and heating bath 11B's extending direction sets up with first mounting groove 11A's gaze direction is parallel, and heating bath 11B interval sets up between two first mounting grooves 11A, is used for setting up the piece that generates heat in the heating bath 11B. When a sheet metal structure sets up with first mounting panel 11 on, the both sides limit of sheet metal structure is pegged graft respectively in two first mounting grooves 11A, and heating bath 11B is located to sheet metal structure's middle part lid, and the piece that generates heat in the heating bath 11B is used for heating the sheet metal structure to prevent the production of comdenstion water.
Optionally, the side plate further includes a first flat plate 13 and a second flat plate 14 disposed opposite to each other, and the first flat plate 13, the second flat plate 14, the first mounting plate 11, and the second mounting plate 12 enclose a cavity 10A.
In an alternative embodiment, the plurality of side plates include a first mounting plate 11 and a second mounting plate 12, the first mounting plate 11 and the second mounting plate 12 are disposed opposite to each other, wherein the plurality of side plates further include a first flat plate 13 and a second flat plate 14, the first flat plate 13 and the second flat plate 14 are disposed in parallel with each other, the first mounting plate 11, the first flat plate 13, the second mounting plate 12 and the second flat plate 14 are enclosed to form a quadrilateral frame, a cavity 10A structure is formed in the quadrilateral frame, and a foaming layer is disposed in the cavity 10A structure to form a heat insulation heat bridge 10 structure.
Referring to fig. 7, optionally, two second mounting portions 121 are disposed at intervals on a surface of the second mounting plate 12 away from the cavity 10A, and enclose with the second mounting plate 12 to form two second mounting grooves 12A, a notch of the second mounting groove 12A is disposed toward the first flat plate 13, and a notch of the second mounting groove 12A is disposed toward the second flat plate 14.
In an alternative embodiment, the two first mounting portions 111 are two first mounting grooves 11A, and the two first mounting grooves 11A are disposed on the first mounting plate 11. Two second installation portion 121 intervals set up in second mounting panel 12, and are located second mounting panel 12 and deviate from a surface of cavity 10A, and two second installation portions 121 enclose with second mounting panel 12 and establish two second mounting grooves 12A that form the interval setting, and the notch direction of two second mounting grooves 12A sets up mutually. Wherein, the notch of one second installation groove 12A near one side of the first flat plate 13 is arranged towards the first flat plate 13, and the notch of the other second installation groove 12A near one side of the second flat plate 14 is arranged towards the second flat plate 14. The two second mounting grooves 12A are used for assembling the sheet metal structure on the second mounting plate 12.
Optionally, the side edge of the first plate 13 facing away from the first mounting plate 11 protrudes from the surface of the second mounting plate 12, and forms a limiting structure 122 with the second mounting groove 12A.
In an optional embodiment, the width of the first plate 13 is greater than that of the second plate 14, the first plate 13 and the second plate 14 are both connected to the first mounting plate 11 and the second mounting plate 12, wherein, on a cross section perpendicular to the length direction of the heat-insulation bridge 10, the first mounting plate 11, the first plate 13, the second mounting plate 12 and the second plate 14 are sequentially connected to enclose a quadrilateral frame, two side edges of the second plate 14 are completely connected to the first mounting plate 11 and the second mounting plate 12, the first plate 13 is completely connected to the first mounting plate 11 and protrudes from the connection point of the second mounting plate 12, that is, the side edge of the first plate 13 departing from the first mounting plate 11 protrudes from the surface of the second mounting plate 12. The part of the first flat plate 13 protruding out of the surface of the second mounting plate 12 and the second mounting groove 12A form a limiting structure 122 to limit the sheet metal structure assembled on the second mounting plate 12.
It can be understood that the notch direction of the second mounting groove 12A is perpendicular to the notch opening direction of the first mounting groove 11A, and the plugging direction of the two sides of the sheet metal structure and the second mounting groove 12A is perpendicular to the direction in which the two sides of the sheet metal structure are close to the second mounting plate 12. In order to stabilize the assembly of the second mounting plate 12 and the sheet metal structure, the protruding portion of the first plane and the second mounting groove 12A form a limiting structure 122 with an included angle for limiting the relative movement of the sheet metal structure and the second mounting groove 12A in the plugging direction.
It can be understood that, in another embodiment of the present invention, both the second plate 14 and the first plate 13 can be protruded from the surface of the second mounting plate 12 to which the second plate 14 and the first plate 13 are connected, and the second plate 14 and the first plate 13 and the second mounting groove 12A form two limiting structures 122, so as to improve the assembling stability of the sheet metal structure and the second mounting groove 12A.
Referring collectively to fig. 2-3, the sheet metal structure optionally includes a front end cover 31 and a carrier 32. Fig. 2 is an enlarged view of a part M showing the assembly of the front cover plate 31 and the first mounting plate 11, and fig. 3 is an enlarged view of a part N showing the assembly of the carriage 32 and the second mounting plate 12. The front end cover plate 31 is covered on one side of the first mounting plate 11 departing from the cavity 10A, and two sides of the front end cover plate 31 are respectively inserted into the two first mounting grooves 11A; the bearing frame 32 is provided with two connecting portions 321 respectively inserted into the two second mounting grooves 12A, and one connecting portion 321 is limited in the limiting structure 122.
In an alternative embodiment, the sheet metal structure includes a front cover plate 31 and a carrier 32, the front cover plate 31 is assembled with the first mounting plate 11, and the carrier 32 is assembled with the second mounting plate 12. Wherein, the both sides of front end apron 31 are pegged graft respectively in two first mounting grooves 11A, and first mounting panel 11 one side that deviates from cavity 10A is located in the front end apron 31 lid, and front end apron 31 is located heating tank 11B's notch department promptly, and the built-in heating member that generates heat in heating tank 11B is used for heating front end apron 31. The bearing frame 32 is provided with two connecting portions 321, the two connecting portions 321 are respectively disposed on two sides of the bearing frame 32, the two connecting portions 321 are respectively inserted into the two second mounting grooves 12A, and one connecting portion 321 is limited in the limiting structure 122 to improve the assembling stability of the bearing frame 32 and the second mounting structure, and to improve the bearing capacity of the bearing frame 32.
It is understood that, in another embodiment, the thermal cutoff bridge 10 is formed with two limiting structures 122 by the protruding arrangement of the first plate 13 and the second plate 14, and the two connecting portions 321 are respectively limited in the two limiting structures 122.
Optionally, the thermal bridge 10 is provided as a unitary structure.
In an optional embodiment, the heat-insulation bridge 10 is formed by enclosing a plurality of side plates, wherein the plurality of side plates can be integrally formed through a customized heat-insulation bridge 10 forming die, that is, the independent heat-insulation bridge 10 and an independent metal plate are not required to be assembled first and then sealed, the heat-insulation bridge 10 which is directly integrally formed has good air tightness in a foaming process, and the technical problem that the air tightness is poor when the conventional transverse parting strip assembly 100 is used for foaming is solved.
Referring to fig. 4, it can be understood that the length of the conventional horizontal parting strip assembly 100 is cut according to the length or width of the metal plate and the product requirement, the heat-insulation bridge 10 and the metal plate structure after cutting are assembled, and then the foaming process is performed, so that the horizontal parting strip assembly 100 which is subjected to the foaming process each time is different in length due to the fact that the horizontal parting strip assembly is assembled with the metal plate in advance, and the foaming material waste problem exists. The heat-insulating bridge 10 can be integrally processed into a long straight-tube heat-insulating bridge 10 at one time, a foaming process is performed, then local heat-insulating bridges 10 with different lengths are cut according to the length of a sheet metal and the requirement of a product, for example, the heat-insulating bridge 10 is cut by referring to a dotted line Q in figure 4, and then the heat-insulating bridge is assembled with a sheet metal structure, so that the manufacturing process and the difficulty of the transverse strip assembly 100 are reduced to a certain extent, the convenience of cutting as required is improved, and meanwhile, the waste of foaming materials is relatively reduced in the foaming process of the long straight-tube heat-insulating bridge 10.
It is understood that the heat bridge 10 of the present invention is integrally formed by using a mold, wherein the thickness of each portion of each side plate can be uniformly formed among a plurality of side plates, thereby maintaining the structural strength of the side plates. In yet another embodiment, the freezer product of the present invention
The utility model also provides a refrigerator which comprises the transverse parting strip assembly 100, and further comprises a cabinet body, wherein the cabinet body comprises a cabinet main body and a door plate. A plurality of curb plates set up in the cabinet main part, and the door plant rotates with the cabinet main part to be connected, and the door plant is opened or is covered the cabinet main part in rotating. Specifically, the cabinet body is internally provided with an accommodating cavity and an opening, and the door plate opens or covers the opening in the rotation process. The horizontal parting bead subassembly 100 sets up in the cabinet is internal, and front end cover plate 31 sets up towards the opening side, and the door plant sets up the sealing strip towards a surface in holding chamber, and when the door plant lid closed the opening, the sealing strip butt in the frame of the cabinet body and front end cover plate 31 and with the frame of the cabinet body, front end cover plate 31 all adsorb and be connected to promote the stability of closing of door plant. The bearing frame 32 is disposed on the inner side wall of the accommodating cavity of the cabinet body and is connected and fixed by a fastener for placing articles. The specific structure of the transverse parting strip assembly 100 of the freezer in the utility model refers to the above-mentioned embodiments, and since the transverse parting strip assembly 100 adopts all the technical solutions of all the above-mentioned embodiments, the freezer at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and details are not repeated here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A rail assembly, comprising:
the heat-insulating bridge is of a hollow structure with a cavity, the cavity is used for accommodating a foaming layer, the heat-insulating bridge is provided with a plurality of side plates and encloses the cavity to form the cavity, and two opposite side plates are provided with installation parts; and
the sheet metal structure, the sheet metal structure passes through the installation department is connected the heat bridge cuts off.
2. The transverse parting strip assembly according to claim 1, wherein the side plate comprises a first mounting plate and a second mounting plate which are oppositely arranged, the mounting parts comprise a first mounting part arranged on the first mounting plate and a second mounting part arranged on the second mounting plate, the first mounting parts are two oppositely arranged first mounting grooves which are recessed towards the cavity, the notch of the first mounting groove deviates from the cavity, and two sides of the sheet metal structure are respectively arranged on the first mounting grooves.
3. The transverse parting strip assembly according to claim 2, wherein the groove side wall of one of the first mounting grooves is provided with a projection projecting from one of the groove side walls of the first mounting groove and spaced apart from the other groove side wall, the projection abutting against the sheet metal structure.
4. The transverse parting strip assembly according to claim 2, wherein the first mounting plate is further provided with a heating groove, the heating groove is arranged between the first mounting grooves at intervals, the heating groove is recessed towards the cavity, the opening directions of the heating groove and the first mounting grooves are the same, and the heating groove is used for arranging a heating element.
5. The rail assembly of claim 2 wherein the side plate further comprises first and second oppositely disposed plates, the first plate, the second plate, the first mounting plate and the second mounting plate enclosing the cavity.
6. The rail assembly of claim 5 wherein two of said second mounting portions are spaced apart from a surface of said second mounting plate facing away from said cavity and are configured to surround said second mounting plate to form two second mounting slots, a notch of one of said second mounting slots being disposed toward said first plate and a notch of one of said second mounting slots being disposed toward said second plate.
7. The cross-rail assembly of claim 6, wherein the side of the first plate facing away from the first mounting plate projects above the surface of the second mounting plate and forms a stop with the second mounting plate.
8. The cross-brace assembly of claim 7 wherein the sheet metal structure comprises:
the front end cover plate is covered on one side, away from the cavity, of the first mounting plate, and two sides of the front end cover plate are respectively inserted into the two first mounting grooves; and
the bearing frame is provided with two connecting parts which are respectively inserted into the two second mounting grooves, and one connecting part is limited in the limiting structure.
9. The rail assembly of claim 1 wherein the thermal break bridge is provided as a unitary structure.
10. A cooler comprising the transverse bar assembly of any of claims 1-9, the cooler further comprising a cabinet, the cabinet comprising:
the cabinet main body is provided with a plurality of side plates; and
the door plate is rotatably connected with the cabinet main body, and the door plate opens or covers the cabinet main body in rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530902.8U CN215832278U (en) | 2021-07-06 | 2021-07-06 | Horizontal parting bead subassembly and freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530902.8U CN215832278U (en) | 2021-07-06 | 2021-07-06 | Horizontal parting bead subassembly and freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215832278U true CN215832278U (en) | 2022-02-15 |
Family
ID=80191394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121530902.8U Active CN215832278U (en) | 2021-07-06 | 2021-07-06 | Horizontal parting bead subassembly and freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215832278U (en) |
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2021
- 2021-07-06 CN CN202121530902.8U patent/CN215832278U/en active Active
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