CN217357766U - Refrigerator door handle and refrigerator door - Google Patents

Abstract

The application relates to the field of refrigerator accessories, especially relates to a refrigerator door handle and refrigerator, wherein the refrigerator door handle includes: the handle body comprises a holding part, an inner supporting plate is formed on the outer surface of the holding part in a protruding mode along the length direction of the holding part, connecting surfaces are formed on the two sides of the holding part corresponding to the length direction of the inner supporting plate, and a plurality of clamping grooves are formed in the connecting surfaces; the various steel shell covers and locates the interior fagging outside, various steel shell corresponds each draw-in groove position department and all takes shape to have the buckle, and the buckle can insert locate in the draw-in groove and joint in the draw-in groove. The application has the effect of meeting different requirements of the market.

Description

Refrigerator door handle and refrigerator door

Technical Field

The application relates to the field of refrigerator accessories, in particular to a refrigerator door handle and a refrigerator door.

Background

A refrigerator is a kind of refrigerating equipment that maintains a constant low temperature, and is also a domestic product that maintains food or other articles in a constant low temperature state. The refrigerator body is internally provided with a compressor, a cabinet or a box for icing of an ice maker and a storage box with a refrigerating device.

The existing refrigerator has two modes on opening the door body, one mode is that a groove is arranged on one side of the opened door body, the other mode is that a handle is directly arranged on the door body, and the purpose is to enable a person to conveniently and freely open and close the refrigerator door when using the refrigerator. Compare with offer the recess in one side that the refrigerator door body was opened, direct installation handle on the door body can not only protect the refrigerator door, prevents that too much opening and closing refrigerator door from damaging it, can increase the aesthetic property of whole refrigerator appearance moreover, makes it more have the type of vwatching.

Most of current refrigerator door handles are made of plastic injection molding parts in an integrated mode, the pattern colors of the refrigerator door handles can not be changed, the handles of which colors need to be prepared need to be selected during preparation, but the refrigerator door handles are required to be more in order to meet the more and more personalized and diversified demands on the market, under the condition, the operation complexity and the cost are greatly increased aiming at the traditional handles, and the demands of the market and customers are difficult to meet.

SUMMERY OF THE UTILITY MODEL

In order to satisfy the different demands in market, this application provides a refrigerator door handle and refrigerator door.

First aspect, the application provides a refrigerator door handle, adopts following technical scheme:

a refrigerator door handle comprising:

the handle body comprises a holding part, an inner supporting plate is formed on the outer surface of the holding part in a protruding mode along the length direction of the holding part, connecting surfaces are formed on the two sides of the holding part corresponding to the length direction of the inner supporting plate, and a plurality of clamping grooves are formed in the connecting surfaces;

the various steel shell covers and locates the interior fagging outside, various steel shell corresponds each draw-in groove position department and all takes shape to have the buckle, and the buckle can insert locate in the draw-in groove and joint in the draw-in groove.

Through adopting above-mentioned technical scheme, the refrigerator door handle that sets up includes that handle body and various steel shell two parts form, the preparation can be unified to the handle body, only need to change various steel shell color can realize the different forms that show of refrigerator door handle, its intensity of the various steel shell of setting is high, the packing of fagging in the light cooperation of quality, can also effectual extension its life, in addition, because the handle is the most common parts of refrigerator door and human contact, various steel shell is main contact surface again, consequently owing to set up in the cooperation of draw-in groove with the buckle, can make the dismantlement various steel shell that the user also can be convenient, in order to change the various steel shell of wearing and tearing or change the form that oneself liked, satisfy different market demands.

Optionally, a convex point is formed on one side, close to the inner supporting plate, of the clamping groove, and the thickness from the convex point to the side, far away from the inner supporting plate, of the clamping groove is not less than the thickness of the buckle;

the buckle interval of various steel shell both sides is the same with interior backup plate both sides draw-in groove interval, has seted up the shrinkage pool on the buckle, after the buckle was inserted and is located the draw-in groove, the bump can be inserted and is located in the shrinkage pool.

Through adopting above-mentioned technical scheme, utilize the elastic deformation ability of various steel shell itself, the cooperation of cooperation bump and shrinkage pool, can be convenient connect various steel shell on the handle body, and can hide the connecting portion of handle body and various steel shell, improve the holistic outward appearance of handle.

Optionally, colloid is filled between the color steel shell and the inner supporting plate, and the colloid can lose viscosity when heated.

Through adopting above-mentioned technical scheme, the interior fagging that can bond various steel casing and of the colloid of setting to avoid producing the space between various steel casing and the interior fagging, make various steel casing and interior fagging closely laminate, and then guarantee the connection compactness of various steel casing and interior fagging, in addition, when various steel casing is dismantled to needs, directly heat various steel casing, make heat transfer to the colloid between various steel casing and the interior fagging, make the colloid lose viscidity, can realize the dismantlement replacement of various steel casing.

Optionally, the handle body further includes at least one connecting portion, and the connecting portion is fixed to one end of the holding portion.

Through adopting above-mentioned technical scheme, the connecting portion of setting are used for connecting the handle in the refrigerator door.

Optionally, a plurality of convex portions are formed on the inner surface of the color steel shell;

a plurality of concave spherical grooves are formed on the surface of the inner supporting plate;

the convex ball part can be inserted into the concave ball groove.

Through adopting above-mentioned technical scheme, when compounding various steel shell and handle body, through the cooperation of bulb portion and concave spherical groove, can be further protect the zonulae occludens of whole various steel shell and handle body, especially can guarantee hugging closely between various steel shell and the interior stay plate contact surface, avoid forming the space between various steel shell and the handle body.

Optionally, a yielding groove is formed at the position of the outer side edge of the inner supporting plate corresponding to the clamping groove.

Through adopting above-mentioned technical scheme, the groove of stepping down that sets up can be when the user changes the shell, can extrude the shell, and the groove of stepping down gives the deformation space of shell to can make the shrinkage pool of buckle can break away from in the bump of draw-in groove, and then convenient extract the buckle from the draw-in groove, the dismantlement of the various steel shell of being convenient for.

Optionally, the outer surface of the inner supporting plate is formed with an elongated slot along the length direction thereof.

By adopting the technical scheme, when the color steel shell is required to be disassembled, the two sides of the shell are directly extruded, the middle part of the color steel shell tends to be sunken in the position of the long groove, and the long groove can yield the color steel shell through elastic deformation, so that the buckles on the two sides of the color steel shell can be separated from the clamping groove of the handle body, and the color steel shell can be conveniently disassembled.

Optionally, a groove is formed in the middle of the inner supporting plate at a position corresponding to each clamping groove.

Through adopting above-mentioned technical scheme, the recess that sets up can be when the various steel shell of needs change, presses various steel shell and corresponds groove position department to the both sides buckle that makes various steel shell turns up, and the buckle of being convenient for breaks away from with the draw-in groove, thereby realizes the dismantlement of various steel shell.

Optionally, the two opposite side walls of the inner supporting plate are respectively provided with a wire slot along the length direction;

convex edges are formed at the positions of the color steel shell corresponding to the two wire grooves along the length direction of the color steel shell;

the convex edge can be clamped in the wire groove.

Through adopting above-mentioned technical scheme, the wire casing that adopts with protruding stupefied cooperation realize interior fagging and various steel shell's further fixed, and then realize being connected of fagging and various steel sheet in realizing.

The second aspect, this application provides a refrigerator door, adopts following technical scheme:

a refrigerator door comprises the refrigerator handle.

In summary, the present application includes at least one of the following beneficial technical effects:

the refrigerator door handle comprises a handle body and a color steel shell, the handle body can be manufactured in a unified mode, different display forms of the refrigerator door handle can be realized only by changing the color of the color steel shell, the color steel shell is high in strength and light in weight, the filling of the inner supporting plate is matched, the service life of the color steel shell can be effectively prolonged, in addition, the handle is the most common part for the refrigerator door to contact with a human body, and the color steel shell is also the main contact surface, so that a user can conveniently disassemble the color steel shell due to the matching of the clamping groove and the buckle, the abraded color steel shell can be conveniently replaced or the favorite form of the user can be conveniently replaced, and different market demands can be met;

the color steel shell can be conveniently connected to the handle body by utilizing the elastic deformation capacity of the color steel shell and matching the salient points with the concave holes, the connecting part of the handle body and the color steel shell can be hidden, and the overall appearance of the handle is improved;

the colloid that sets up can bond various steel shell and interior fagging to avoid producing the space between various steel shell and the interior fagging, make various steel shell and interior fagging closely laminate, and then guarantee the connection compactness of various steel shell and interior fagging, in addition, when various steel shell is dismantled to needs, directly heat various steel shell, make heat transfer to the colloid between various steel shell and the interior fagging, make the colloid lose viscidity, can realize the dismantlement replacement of various steel shell.

Drawings

FIG. 1 is an exploded view of a refrigerator door handle according to an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a handle body in an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a concave spherical groove of a handle body in an embodiment of the present application;

FIG. 4 is a schematic view of an elongated slot structure of a handle body according to an embodiment of the present application;

FIG. 5 is a schematic view of a groove structure of the handle body according to an embodiment of the present disclosure;

FIG. 6 is a schematic view of an embodiment of the present disclosure illustrating a structure of a relief groove of a handle body;

description of the reference numerals: 1. a handle body; 11. a grip portion; 12. an inner supporting plate; 121. a concave spherical groove; 122. a wire slot; 123. a long groove; 124. a groove; 125. a yielding groove; 13. a card slot; 131. salient points; 14. a connecting portion; 2. a color steel shell; 21. buckling; 211. concave holes; 22. a convex ball part; 23. and (4) convex edges.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a refrigerator door handle.

The inventor finds that the handles of the refrigerators at present are all molded in a mode of fixing samples and colors in the early stage and then integrally molding, and the refrigerator door handle is difficult to meet the diversified market demands.

Referring to fig. 1, to this, the inventor provides a refrigerator door handle, mainly include handle body 1 and various steel shell 2 two parts, wherein handle body 1 includes my portion of gripping 11, fagging 12 in 11 surfaces of portion of gripping are along its length direction shaping, various steel shell 2 covers locates in the fagging 12 outside, the portion of gripping 11 of handle body 1 corresponds the both sides shaping draw-in groove 13 of fagging 12, the equal shaping buckle 21 in 13 positions departments of each draw-in groove is corresponded to the both sides of various steel shell 2, when locating the interior fagging 12 outside of handle body 1 with various steel shell 2 covers, buckle 21 inserts and locates in draw-in groove 13. The color steel shell 2 is detachably connected with the handle body 1 through the matching of the buckle 21 and the clamping groove 13.

Thereby reach handle body 1 and can unify the preparation, only need to change 2 colors of various steel shell and can realize the different display forms of refrigerator door handle, its intensity of the various steel shell 2 of setting is high, the filling of fagging 12 in the light cooperation of quality, can also effectual extension its life, in addition, because the handle is the parts most commonly used of refrigerator door and human contact, various steel shell 2 is main contact surface again, consequently owing to set up in draw-in groove 13 and buckle 21's cooperation, can make the dismantlement various steel shell 2 that the user also can be convenient, so that change the various steel shell 2 of wearing and tearing or change the form that oneself liked, satisfy different market demands.

In an embodiment of the present invention, the clamping manner of the clamping groove 13 and the clamping buckle 21 is further described.

Referring to fig. 1 and 2, draw-in groove 13 is seted up and is pressed close to one side of interior fagging 12 on the face is connected to handle body 1, for guaranteeing to connect various steel shell 2 and handle body 1 and be connected the compactness, the both sides draw-in groove 13 that is located handle body 1 all can set up a plurality ofly, use in this embodiment that handle body 1 is every side to set up three draw-in groove 13 and explain as the example, lie in the three draw-in groove 13 mode of arranging with one side and do, the length direction both ends of handle body 1 respectively set up one, the length direction middle part of handle body 1 sets up one.

Referring to fig. 2, a protruding point 131 is formed on one side of each clamping groove 13 close to the inner supporting plate 12, and the thickness from the protruding point 131 to the side of the clamping groove 13 far away from the inner supporting plate 12 is not less than the thickness of the buckle 21, so as to facilitate the insertion of the buckle 21. The buckle 21 of various steel shell 2 all corresponds draw-in groove 13 position setting, and the interval of the buckle 21 of various steel shell 2 both sides is the same with the interval of 12 both sides draw-in grooves 13 of interior vaulting pole, has all seted up shrinkage pool 211 on the buckle 21, and shrinkage pool 211 is used for inserting of bump 131 to establish, can set up to the blind hole also can set up to the through-hole, and the concave through-hole that is used as the example in this embodiment explains.

Referring to fig. 2, when locating the interior backup pad 12 outside of handle body 1 with various steel shell 2 cover, through various steel shell 2 self elastic deformation ability, can insert draw-in groove 13 with buckle 21 from the position that bump 131 and draw-in groove 13 kept away from between interior backup pad 12, insert buckle 21 and locate in draw-in groove 13 back, various steel shell 2 will rely on its self deformation automatic re-setting to make bump 131 insert and locate in the shrinkage pool 211. So far, the connection of the color steel shell 2 and the handle body 1 can be completed.

In an embodiment of the invention, the handle body 1 and the color steel shell 2 can be further arranged to improve the connection tightness;

the colloid is filled between the color steel shell 2 and the inner supporting plate 12, and the colloid which can lose viscosity after being heated is mainly selected. The colloid that sets up can bond various steel shell 2 and interior vaulting board 12, thereby avoid producing the space between various steel shell 2 and the interior vaulting board 12, make various steel shell 2 and interior vaulting board 12 closely laminate, and then guarantee the connection compactness of various steel shell 2 and interior vaulting board 12, furthermore, when various steel shell 2 is dismantled to needs, directly heat various steel shell 2, make heat transfer to the colloid between various steel shell 2 and the interior vaulting board 12, make the colloid lose viscidity, can realize the dismantlement replacement of various steel shell 2.

In addition, a connecting structure can be arranged between the color steel shell 2 and the inner supporting plate 12 instead of colloid. More specifically, the method comprises the following steps:

referring to fig. 3, a plurality of convex balls 22 are formed on the inner surface of the color steel shell 2, the convex balls 22 are spherical, and a plurality of concave ball grooves 121 are formed on the surface of the inner supporting plate 12; that is, the opening of the concave ball groove 121 is slightly smaller and the inner size thereof, and after the color steel shell 2 is covered outside the inner supporting plate 12, the convex ball part 22 can be pressed and inserted into the concave ball groove 121, thereby realizing the tight connection between the color steel shell 2 and the inner supporting plate 12. Can be further protect the zonulae occludens of whole various steel shell 2 and handle body 1, especially can guarantee hugging closely between various steel shell 2 and the 12 contact surfaces of interior fagging, avoid forming the space between various steel shell 2 and the handle body 1, when needs are dismantled, it can directly to extract the concave spherical groove 121 with the protruding bulb 22 of various steel shell 2.

Referring to fig. 3, further, the opposite side walls of the inner supporting plate 12 can also be formed with the wire slots 122 along the length direction of the inner supporting plate 12, the positions of the color steel casing 2 corresponding to the two wire slots 122 are formed with the convex ridges 23 along the length direction, after the color steel casing 2 is covered on the inner supporting plate 12, the convex ridges 23 of the color steel casing 2 can be clamped in the wire slots 122, thereby fixing the color steel casing 2 and the inner supporting plate 12, and further completing the tight connection of the handle body 1 and the color steel plate.

In an embodiment of the present invention, in order to facilitate the detachment of the color steel housing 2 from the handle body 1, further configurations are provided:

referring to fig. 4, the outer surface of the inner supporting plate 12 is formed with an elongated slot 123 along the length direction thereof, the elongated slot 123 is located in the middle of the outer surface of the inner supporting plate 12 in the width direction, when the color steel shell 2 needs to be detached, the two sides of the shell are directly extruded, so that the middle of the color steel shell 2 tends to be recessed towards the position of the elongated slot 123, and the elongated slot 123 gives way to the elastic deformation of the color steel shell 2, so that the buckles 21 on the two sides of the color steel shell 2 can be separated from the clamping grooves 13 of the handle body 1, and the color steel shell 2 can be detached conveniently.

Referring to fig. 5, groove 124 may also be used in place of slot 123.

Referring to fig. 5, promptly, the equal shaping of position that corresponds draw-in groove 13 in the width direction middle part of interior bracing piece 12 surface is fluted 124, when needs are changed various steel shell 2, presses various steel shell 2 and corresponds recess 124 position department to make the both sides buckle 21 of various steel shell 2 turn up, be convenient for buckle 21 and draw-in groove 13 break away from, thereby realize the dismantlement of various steel shell 2.

Furthermore, the position of the outer side edge of the inner supporting plate 12 corresponding to the slot 13 can be formed with an abdicating slot 125. Be used for the extrusion of the shell of being convenient for, give the deformation space of shell to can make buckle 21's shrinkage pool 211 can break away from in draw-in groove 13's bump 131, further convenient extract buckle 21 from draw-in groove 13, the change of the various steel shell 2 of being convenient for is dismantled.

In an embodiment of the present invention, the structure of the handle body 1 will be further described.

Referring back to fig. 1, the handle body 1 may be made of plastic, the handle body 1 includes a holding portion 11 and a connecting portion 14, the holding portion 11 is integrally formed in a long shape, more specifically, the cross section of the holding portion 11 may be rectangular but not limited to rectangular, the length direction of the connecting portion 14 is perpendicular to the length direction of the holding portion 11, the connecting portion 14 is fixed to the holding portion 11, the holding portion 11 and the connecting portion 14 may also be integrally formed, in order to facilitate the holding by a user, an arc angle transition may be adopted between the connecting portion 14 and the holding portion 11, so that an excessive arc surface is formed between the connecting portion 14 and the holding portion 11, one connecting portion 14 may be provided and located at one end of the holding portion 11 in the length direction, and two holding portions 11 may also be provided and are respectively located at two ends of the holding portion 11 in the length direction. So that the handle body 1 is coupled to the refrigerator door. In order to facilitate the holding of the door handle of the refrigerator, the peripheral edge line and corner positions of the holding part 11 and the connecting part 14 can be rounded.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A refrigerator door handle, comprising:

the handle body (1) comprises a holding part (11), an inner supporting plate (12) is formed on the outer surface of the holding part (11) in a protruding mode along the length direction of the outer surface, connecting surfaces are formed on the two sides, corresponding to the length direction of the inner supporting plate (12), of the holding part (11), and a plurality of clamping grooves (13) are formed in the connecting surfaces;

various steel shell (2) cover and locate interior fagging (12) outside, various steel shell (2) correspond each draw-in groove (13) position department and all take shape and have buckle (21), and buckle (21) can be inserted and locate in draw-in groove (13) and joint in draw-in groove (13).

2. The refrigerator door handle of claim 1, wherein: salient points (131) are formed on one side, close to the inner supporting plate (12), of the clamping groove (13), and the thickness from the salient points (131) to one side, far away from the inner supporting plate (12), of the clamping groove (13) is not smaller than the thickness of the buckle (21);

the interval of the buckles (21) on the two sides of the color steel shell (2) is the same as the interval of the clamping grooves (13) on the two sides of the inner supporting plate (12), concave holes (211) are formed in the buckles (21), and after the buckles (21) are inserted into the clamping grooves (13), the convex points (131) can be inserted into the concave holes (211).

3. The refrigerator door handle of claim 1, wherein: the color steel shell (2) and the inner supporting plate (12) are filled with colloid, and the colloid can lose viscosity by heating.

4. The refrigerator door handle of claim 1, wherein: the handle body (1) further comprises at least one connecting part (14), and the connecting part (14) is fixed at one end of the holding part (11).

5. The refrigerator door handle according to claim 1, wherein: a plurality of convex parts (22) are formed on the inner surface of the color steel shell (2);

a plurality of concave ball grooves (121) are formed on the surface of the inner supporting plate (12);

the convex part (22) can be inserted into the concave ball groove (121).

6. The refrigerator door handle according to claim 1, wherein: and an abdicating groove (125) is formed at the position of the outer side edge of the inner supporting plate (12) corresponding to the clamping groove (13).

7. The refrigerator door handle according to claim 1, wherein: the outer surface of the inner supporting plate (12) is formed with a long groove (123) along the length direction.

8. The refrigerator door handle according to claim 1, wherein: grooves (124) are formed in the middle of the inner supporting plate (12) at positions corresponding to the clamping grooves (13).

9. The refrigerator door handle according to claim 1, wherein: the two opposite side walls of the inner supporting plate (12) are respectively provided with a wire groove (122) along the length direction;

convex edges (23) are formed at the positions of the color steel shell (2) corresponding to the two wire grooves (122) along the length direction of the color steel shell;

the convex edge (23) can be clamped in the wire groove (122).

10. A refrigerator door comprising a refrigerator handle of any one of claims 1 to 9.

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