CN218179346U - A kind of refrigerator - Google Patents

Abstract

The utility model relates to the technical field of refrigeration, and discloses a refrigerator, which comprises a shell, an inner container, a line clamp, a first sealing element and a connector; mounting through holes are respectively formed in the two sides of the top of the shell; the inner container is arranged inside the shell; the wire clip is embedded in the mounting through hole, an accommodating cavity is formed inside the wire clip, a first opening is formed in the top of the accommodating cavity, and a second opening is formed in the bottom of the accommodating cavity; the first sealing element is embedded in the first opening, so that the accommodating cavity is not communicated with the external environment; the connector is clamped in the second opening, and the lower part of the connector is positioned outside the accommodating cavity; the connector is provided with a wire passing through hole for inserting a wire. The utility model discloses greatly reduced idle pencil connector by the quality risk of corruption, and can obviously reduce box evagination size, saved refrigerator occupation space to a certain extent when making the molding more pleasing to the eye changeable, this advantage is especially outstanding on the products that requirements for space are higher such as embedded refrigerator.

Description

A kind of refrigerator

Technical Field

The utility model relates to a refrigeration technology field especially relates to a refrigerator.

Background

In order to meet the use habits of users in different regions and the individual requirements of consumers, part of refrigerators in the market at present have the function of interchanging the door opening direction, namely, the user can select to pull the door away from the left side or the right side of the refrigerator body. When a user wants to adjust the door opening direction, the adjustment can be realized by changing the installation position of the hinge structure. For the refrigerator with the electrified working element (such as a display panel) in the door body, when the door opening direction is adjusted, the electric wire connected with the electrified working element needs to be synchronously switched to the same side, correspondingly, the wiring on the top of the refrigerator body needs to be changed, and then the top of the refrigerator body needs to be provided with a structure capable of reserving an idle wire and a connector.

The reserved lead and the connector part of the existing technical scheme in the industry are remained outside the box body and can be in contact with ambient air and moisture, when the humidity of the use environment of a user changes greatly, the corrosion of the reserved lead and the connector outside the box body is easily accelerated, and further, the related quality problems of circuit conduction abnormity and the like caused by aging and rusting of a lead plug terminal occur, so that customer complaints are caused and the brand credibility is reduced. In addition, the existing technical scheme needs to increase a hidden line of a convex structure space for reserving the lead and the connector, and the space occupied by the refrigerator is increased to a certain extent.

Thus, improvements in the prior art are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a refrigerator to solve the technical problem that the reservation wire and the connector of the top of prior art refrigerator can lead to ageing rust and occupation space is big with ambient air and moisture contact.

In order to achieve the above object, the present invention provides a refrigerator, including:

the two sides of the top of the shell are respectively provided with a mounting through hole;

the inner container is arranged inside the shell, an installation space is formed between the inner container and the shell, and the installation space is used for forming a foaming heat-insulating layer; the interior of the inner container defines a refrigeration chamber.

In some embodiments of the present application, the refrigerator further includes a line card, the line card is embedded in the installation through hole, an accommodation cavity is formed inside the line card, a first opening is formed in the top of the accommodation cavity, and a second opening is formed in the bottom of the accommodation cavity;

in some embodiments of the present application, the refrigerator further includes a first sealing member, and the first sealing member is embedded in the first opening, so that the accommodating chamber is not communicated with the external environment;

in some embodiments of the present application, the refrigerator further includes a connector, the connector is clamped in the second opening, and a lower portion of the connector is located outside the accommodating cavity; the connector is provided with a wire passing through hole for inserting a wire.

In some embodiments of the present application, an outer circumferential profile of the line card is identical to an inner circumferential profile of the mounting through hole, so that the line card is embedded in the mounting through hole;

the upper portion of the outer surface of the wire clip is provided with a circle of skirt edge, the lower portion of the wire clip is embedded in the mounting through hole, and the bottom surface of the skirt edge is attached to the top surface of the shell.

In some embodiments of the present application, a sealing foam is disposed between the bottom surface of the skirt and the top surface of the housing, and the sealing foam is used for sealing a gap between the outer surface of the lower portion of the line card and the inner circumferential surface of the mounting through hole.

In some embodiments of this application, first sealing member is sealed plug, the surface of sealed plug is provided with the round overlap, sealed plug inlay install in when in the first trompil, the overlap with the chamber wall that holds the chamber forms interference fit, makes hold the chamber not communicate with external environment.

In some embodiments of the present application, a handle portion is disposed at the top of the sealing rubber plug, and the handle portion is directly pulled by an operator to pull the sealing rubber plug out of the first opening;

or, the top of sealed plug is provided with handle portion, handle portion is provided with hangs the dress hole, it wears to establish to hang the rope to hang the dress hole and supply operating personnel to follow through hanging the rope sealed plug is extracted in the first trompil.

In some embodiments of the present application, an accommodating cavity is disposed at a lower portion of the sealing rubber plug, and a bottom surface of the accommodating cavity has a third opening;

and a support rib is arranged in the accommodating cavity, is perpendicular to the axis of the accommodating cavity in the length direction, and is positioned at a position not opposite to the second opening.

In some embodiments of the present application, an elastic buckle is disposed on an upper portion of an outer surface of the connector, and the elastic buckle includes a connection section and a clamping section; the upper end of the connecting section is connected with the outer surface of the connector, the lower end of the connecting section is connected with the upper end of the clamping section, the lower end of the clamping section is a free end, and the clamping section is parallel to the outer surface of the connector;

the connecting section inclines outwards from top to bottom, when the connector is inserted into the second opening from bottom to top, the edge of the second opening extrudes the connecting section, so that the connecting section and the clamping section approach to the outer surface of the connector, when the connector is inserted to the position where the edge of the second opening is not in contact with the connecting section and the clamping section, the connecting section and the clamping section rebound and reset, the bottom of the clamping section is clamped in the accommodating cavity, and the upper part of the connector is clamped in the second opening.

In some embodiments of this application, still include sealed gum cover, sealed gum cover is used for the cover to establish the bottom of ply-yarn drill, parcel the connector reaches the bottom of ply-yarn drill, sealed gum cover is provided with the wire hole confession the wire is worn out.

In some embodiments of the present application, the sealing tape is wound around the wire outlet hole, and is used to seal a gap between the wire and the wire outlet hole.

In some embodiments of the present application, the wire clip further comprises a decorative cover for covering the top of the wire clip, wherein the decorative cover is detachably connected to the housing.

The embodiment of the utility model provides a refrigerator compares with prior art, and its beneficial effect lies in:

the utility model discloses refrigerator is provided with wire reservation subassembly in box top both sides, wire reservation subassembly mainly includes the ply-yarn drill, sealing member and connector, the ply-yarn drill is provided with the line space of hiding, the connector sets up in the lower part of the line space of hiding, the sealing member is used for the sealed upper portion opening of the line space of hiding, thereby greatly reduced the quality risk that idle pencil connector was corroded, the sound construction is reliable, the sealed efficiency of production installation and maneuverability have been improved, and the convenient operation is reliable when the door body of changing after sale opens the door orientation and maintains. And, owing to take the line space of hiding certainly, the scheme of this application can obviously reduce box evagination size, makes the molding more pleasing to the eye changeable while save refrigerator occupation space to a certain extent, and this advantage is especially outstanding on the product that space requirement is higher such as embedded refrigerator.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

FIG. 4 is an exploded view of the decorative cover, line card, sealing plug and connector;

FIG. 5 is a schematic diagram of a top view perspective structure of a line card;

FIG. 6 is a schematic diagram of a bottom view structure of a line card;

FIG. 7 is a schematic diagram of a front view structure of a line card;

FIG. 8 is a cross-sectional view A1-A1 of FIG. 7;

FIG. 9 is a schematic view of the sealing plug from a top view;

FIG. 10 is a schematic view of the bottom view of the sealing plug;

FIG. 11 is a schematic view of the front view of the sealing rubber plug;

FIG. 12 is a cross-sectional view B1-B1 of FIG. 11;

FIG. 13 is a schematic top view of the connector;

FIG. 14 is a bottom view schematic of the connector;

FIG. 15 is a bottom view structural schematic of the trim cover;

FIG. 16 is a sectional view showing an assembled structure of a line card and a sealing rubber plug;

fig. 17 is a sectional view of an assembly structure of the line card, the sealing rubber plug, the connector, the sealing rubber sleeve and the sealing tape.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

In the description of the present application, 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 only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any 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 application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; 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 application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1 to 17, a refrigerator according to a preferred embodiment of the present invention mainly includes a box body and a wire reserving member.

The case includes an outer shell 110 and an inner container 120. The inner container 120 is arranged inside the outer shell 110, and an installation space is formed between the inner container 120 and the outer shell 110 and is used for forming a foaming insulation layer; the inner container 120 defines a refrigeration chamber therein. The two sides of the top of the housing 110 are respectively provided with a mounting through hole 111.

The wire reservation assembly basically includes a line card 200, a first seal and a connector 400.

The line card 200 can be embedded in the installation through hole 111, a containing cavity 201 is formed inside the line card 200, a first opening 202 is formed at the top of the containing cavity 201, and a second opening 203 is formed at the bottom of the containing cavity. The accommodating cavity 201 is a wire hiding space.

The first sealing member is inserted into the first opening 202, so that the accommodating cavity 201 is not communicated with the external environment.

The connector 400 is clamped in the second opening 203, and the lower part of the connector 400 is positioned outside the accommodating cavity 201; the connector 400 is provided with a wire through hole 401 for the insertion of the wire 10.

The application provides a refrigerator, its box top both sides are provided with wire reservation subassembly, wire reservation subassembly mainly includes the ply-yarn drill, sealing member and connector, the ply-yarn drill is provided with the line space of hiding, the connector sets up in the lower part of hiding the line space, the sealing member is used for the sealed upper portion opening of hiding the line space, thereby greatly reduced the quality risk that idle pencil connector was corroded, sound construction is reliable, the sealed efficiency of production installation and maneuverability have been improved, and the simple operation is reliable when the door body of the change door body of after sale opens the door direction and maintains. And, owing to take the line space of hiding certainly, the scheme of this application can obviously reduce box evagination size, makes the molding more pleasing to the eye changeable while save refrigerator occupation space to a certain extent, and this advantage is especially outstanding on the product that space requirement is higher such as embedded refrigerator.

In some modifications of the present application, the outer circumferential profile of the line card 200 coincides with the inner circumferential profile of the mounting through-hole 111, so that the line card 200 can be fitted at the mounting through-hole 111. A circle of skirt edge 210 is arranged at the upper part of the outer surface of the line card 200, and when the lower part of the line card 200 is embedded in the installation through hole 111, the bottom surface of the skirt edge 210 is attached to the top surface of the housing 110.

Further, a sealing foam 220 is disposed between the bottom surface of the skirt 210 and the top surface of the housing 110, and the sealing foam 220 is used for sealing a gap between the outer surface of the lower portion of the line card 200 and the inner circumferential surface of the installation through hole 111.

In the above modified solution, a foam insulation layer is inserted into the lower portion of the line card 200, and the recessed receiving cavity 201 is used as a space reserved for receiving the connector 400 after being inserted. The bottom of the line card 200 and the connector 400 may be sealed with a hot melt adhesive type substance to optimize bubble leakage prevention.

In some modifications of this application, first sealing member is sealed plug 300, the surface of sealed plug 300 is provided with round overlap 310, sealed plug 300 inlay and adorn in the time of in the first trompil 202, overlap 310 with the chamber wall that holds chamber 201 forms interference fit, makes hold chamber 201 not communicate with external environment.

Further, the lower portion of the sealing rubber plug 300 is provided with a containing cavity 301, and the bottom surface of the containing cavity 301 is provided with a third opening 302. A support rib 330 is arranged in the accommodating cavity 301, the support rib 330 is perpendicular to the axis of the accommodating cavity 301 in the length direction, and the support rib 330 is not located opposite to the second opening 203.

Further, a handle 320 is disposed on the top of the sealing rubber plug 300, and the handle 320 is directly pulled by an operator to pull the sealing rubber plug 300 out of the first opening 202.

Furthermore, the top of the sealing rubber plug 300 is provided with a handle portion 320, the handle portion 320 is provided with a hanging hole 321, the hanging hole 321 is used for an operator to wear a hanging rope, so that the sealing rubber plug 300 can be pulled out from the first opening 202 through the hanging rope.

In the above improved scheme, a hollow sealing rubber plug 300 is used to plug the accommodating cavity 201 of the line card 200 outside the foamed insulation layer of the refrigerator, so that the accommodating cavity 201 forms a sealed space, and the contact between the connector 400 and the outside air and moisture can be effectively isolated. The structure of the supporting rib 330 is added in the sealing rubber plug 300, so that the sealing rubber plug 300 can be effectively prevented from deforming during installation. The top of the sealing rubber plug 300 is provided with a handle 320 convenient for pulling by human hand, so as to be more convenient for disassembling the sealing rubber plug 300.

In some improvement schemes of this application, the subassembly is reserved to the wire still includes sealed gum cover 600, sealed gum cover 600 is used for the cover to establish the bottom of ply-yarn drill 200, the parcel connector 400 reaches the bottom of ply-yarn drill 200, sealed gum cover 600 is provided with wire hole 610 confession wire 10 wears out.

Further, the wire reservation assembly further includes a sealing tape 700, where the sealing tape 700 is wound around the wire outlet 610 to seal a gap between the wire 10 and the wire outlet 610.

In the above modification, the sealing rubber sleeve 600 and the sealing tape 700 are provided to effectively prevent the foaming agent inside the refrigerator from overflowing during expansion, blocking the connector 400, and affecting the connector 400 to be plugged. In actual production, sealant can be used to replace the sealant sleeve 600 and the sealant tape 700.

In some refinements of the present application, it is further included that the wire reservation assembly further includes a decorative cover 500. The decorative cover 500 is of a thin cover structure and is used for covering the top of the line card 200, so that the aesthetic property of the box body is improved. The decorative cover 500 and the housing 110 may be detachably connected by screws.

Referring to fig. 1, the hinge 20 and the hinge cover 30 are disposed on the right side in fig. 1, and the right side is opened, and the left side is the idle side, and the decorative cover 500 is disposed on the idle side.

Example 1

Referring to fig. 4 to 17, the wire reservation assembly of the present embodiment mainly includes a wire clamp 200, a sealing rubber plug 300, a connector 400, a decorative cover 500, a sealing rubber sleeve 600, and a sealing tape 700.

The outer circumferential profile of the line card 200 is identical to the inner circumferential profile of the mounting through-hole 111 so that the line card 200 can be fitted at the mounting through-hole 111. A circle of skirt edge 210 is arranged at the upper part of the outer surface of the line card 200, and when the lower part of the line card 200 is embedded in the installation through hole 111, the bottom surface of the skirt edge 210 is attached to the top surface of the housing 110. And, a sealing foam 220 (the dot filling in fig. 6 indicates the sealing foam 220) is disposed between the bottom surface of the skirt 210 and the top surface of the housing 110, and the sealing foam 220 is used for sealing a gap between the lower outer surface of the line card 200 and the inner circumferential surface of the installation through hole 111.

The inside formation of line card 200 holds the chamber 201, the top of holding the chamber 201 is provided with first trompil 202, and first trompil 202 is uncovered. The bottom of the accommodating cavity 201 is provided with a second opening 203, and two second openings 203 are arranged side by side.

The outer surface of the sealing rubber plug 300 is provided with a circle of fins 310, and when the sealing rubber plug 300 is embedded in the first opening 202, the fins 310 form interference fit with the wall of the containing cavity 201, so that the containing cavity 201 is not communicated with the external environment.

Referring to fig. 16, a handle portion 320 is disposed on the top of the sealing rubber plug 300, and the handle portion 320 is provided with a hanging hole 321, the hanging hole 321 is used for an operator to wear a hanging rope, so that the sealing rubber plug 300 can be pulled out from the first opening 202 through the hanging rope.

The lower part of the sealing rubber plug 300 is provided with a containing cavity 301, and the bottom surface of the containing cavity 301 is provided with a third opening 302. A supporting rib 330 is arranged in the accommodating cavity 301, the supporting rib 330 is perpendicular to the axis of the accommodating cavity 301 in the length direction, and the supporting rib 330 is located at a position not opposite to the second opening 203. The sealing rubber plug 300 is embedded in the first opening 202, so that the accommodating cavity 201 is not communicated with the external environment.

The connector 400 is clamped in the second opening 203, and the lower part of the connector 400 is positioned outside the accommodating cavity 201 and is in contact with the foaming insulation layer. The connector 400 is provided with a wire through hole 401 for the insertion of the wire 10.

The connector 400 is provided with an elastic clip on the upper portion of the outer surface, and the elastic clip includes a connection section 410 and a clamping section 420. The upper end of the connection segment 410 is connected to the outer surface of the connector 400, the lower end of the connection segment 410 is connected to the upper end of the engagement segment 420, the lower end of the engagement segment 420 is a free end, and the engagement segment 420 is parallel to the outer surface of the connector 400. The connecting section 410 is inclined outwards from top to bottom, when the connector 400 is inserted into the second opening 203 from bottom to top, the edge of the second opening 203 presses the connecting section 410, so that the connecting section 410 and the engaging section 420 approach to the outer surface of the connector 400, when the connector 400 is inserted to a position where the edge of the second opening 203 is not in contact with the connecting section 410 and the engaging section 420, the connecting section 410 and the engaging section 420 rebound to return, the bottom of the engaging section 420 is clamped in the accommodating cavity 201, and the upper portion of the connector 400 is clamped in the second opening 203.

Referring to fig. 17, the sealing rubber sleeve 600 is configured to be sleeved on the bottom of the line card 200 to wrap the connector 400 and the bottom of the line card 200, and the sealing rubber sleeve 600 is provided with a wire outlet 610 for the wire 10 to pass through. The sealing tape 700 is wound around the wire outlet hole and used for sealing a gap between the wire and the wire outlet hole.

The decorative cover 500 is used for covering the top of the line card 200, and in particular, referring to fig. 5, the inner walls of two sides of the accommodating cavity 201 of the line card 200 are provided with clamping grooves 230; referring to fig. 15, a buckle 510 is disposed on the bottom surface of the decorative cover 500, and the buckle 510 is engaged with the slot 230.

The decorative cover 500 is detachably connected to the housing 110, and in particular, referring to fig. 2, the housing is provided with an assembly hole 112; referring to fig. 15, the decorative cover 500 is provided on the bottom surface thereof with fitting posts 520, and the fitting posts 520 are engaged with the fitting holes 112.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A refrigerator, characterized by comprising:

the two sides of the top of the shell are respectively provided with a mounting through hole;

the inner container is arranged inside the shell, an installation space is formed between the inner container and the shell, and the installation space is used for forming a foaming heat-insulating layer; a refrigeration chamber is defined in the inner container;

the wire clip is embedded in the mounting through hole, an accommodating cavity is formed inside the wire clip, a first opening is formed in the top of the accommodating cavity, and a second opening is formed in the bottom of the accommodating cavity;

the first sealing element is embedded in the first opening, so that the accommodating cavity is not communicated with the external environment;

the connector is clamped in the second opening, and the lower part of the connector is positioned outside the accommodating cavity; the connector is provided with a wire passing through hole for inserting a wire.

2. The refrigerator according to claim 1, wherein:

the outer peripheral outline of the line card is consistent with the inner peripheral outline of the mounting through hole, so that the line card is embedded in the mounting through hole;

the upper portion of the outer surface of the wire clip is provided with a circle of skirt edge, the lower portion of the wire clip is embedded in the mounting through hole, and the bottom surface of the skirt edge is attached to the top surface of the shell.

3. The refrigerator according to claim 2, wherein:

and a sealing foam is arranged between the bottom surface of the skirt edge and the top surface of the shell and used for sealing a gap between the outer surface of the lower part of the line card and the inner circumferential surface of the mounting through hole.

4. The refrigerator according to claim 1, wherein:

the first sealing element is a sealing rubber plug, a circle of fins are arranged on the outer surface of the sealing rubber plug, and when the sealing rubber plug is embedded in the first hole, the fins and the wall of the containing cavity form interference fit, so that the containing cavity is not communicated with the external environment.

5. The refrigerator according to claim 4, wherein:

a handle part is arranged at the top of the sealing rubber plug and is used for an operator to directly pull so as to pull the sealing rubber plug out of the first opening;

or, the top of sealed plug is provided with handle portion, handle portion is provided with hangs the dress hole, it wears to establish to hang the rope to hang the dress hole and supply operating personnel to follow through hanging the rope sealed plug is extracted in the first trompil.

6. The refrigerator of claim 4, wherein:

the lower part of the sealing rubber plug is provided with an accommodating cavity, and the bottom surface of the accommodating cavity is provided with a third opening;

and a support rib is arranged in the accommodating cavity, is perpendicular to the axis of the accommodating cavity in the length direction, and is positioned at a position which is not opposite to the second opening.

7. The refrigerator according to claim 1, wherein:

the upper part of the outer surface of the connector is provided with an elastic buckle, and the elastic buckle comprises a connecting section and a clamping section; the upper end of the connecting section is connected with the outer surface of the connector, the lower end of the connecting section is connected with the upper end of the clamping section, the lower end of the clamping section is a free end, and the clamping section is parallel to the outer surface of the connector;

the connecting section inclines outwards from top to bottom, when the connector is inserted into the second opening from bottom to top, the edge of the second opening extrudes the connecting section, so that the connecting section and the clamping section approach to the outer surface of the connector, when the connector is inserted to the position where the edge of the second opening is not in contact with the connecting section and the clamping section, the connecting section and the clamping section rebound and reset, the bottom of the clamping section is clamped in the accommodating cavity, and the upper part of the connector is clamped in the second opening.

8. The refrigerator according to claim 1, wherein:

still include sealed gum cover, sealed gum cover is used for the cover to be established the bottom of ply-yarn drill is wrapped up the connector reaches the bottom of ply-yarn drill, sealed gum cover is provided with the wire hole confession the wire is worn out.

9. The refrigerator according to claim 8, wherein:

the wire outlet structure is characterized by further comprising a sealing adhesive tape, wherein the sealing adhesive tape is wound at the wire outlet hole and used for sealing a gap between the wire and the wire outlet hole.

10. The refrigerator according to claim 1, wherein:

still include the dress trim cover, dress trim cover is used for the lid to establish the top of ply-yarn drill, dress trim cover with the shell forms can dismantle the connection.

Images