CN220184839U - Refrigerator door handle capable of being automatically closed - Google Patents

Abstract

The utility model discloses a refrigerator door handle capable of being automatically closed, and relates to the technical field of handles. Including the door shell and install the handle subassembly on the door shell, the handle subassembly includes: a base body base, wherein a bulge is arranged in one end of the base body base; the pin shaft is arranged in the base body base and is positioned above the bulge; a torsion spring is sleeved on the pin shaft; and the handle is arranged on the pin shaft, and two end parts of the torsion spring extend out to be respectively contacted with the lower part of one end of the handle and the upper part of the bulge of the base body. The function of the handle is not lost, and the handle can be well hidden, so that the integrity and consistency of the handle and the refrigerator door body are ensured.

Description

Refrigerator door handle capable of being automatically closed

Technical Field

The utility model belongs to the technical field of handles, and particularly relates to a refrigerator door handle capable of being automatically closed.

Background

Refrigerators are becoming more and more integrated with home appliances, such as embedded refrigerators. Although the refrigerator is integrated with the home, the existing handle is often protruded or concavely embedded in the refrigerator, so that the integral effect of the home and the refrigerator is damaged. How to use a handle, the handle does not destroy the overall consistency, and the problem that a plurality of refrigerator manufacturers need to solve is solved.

As in the prior art CN115307373a, CN306862760S, the external handle and the internal handle are usually not available in any form, and the integrity of the refrigerator door body cannot be ensured, either the door body is protruded or a larger gap is formed between the refrigerator door bodies. These have great access to the home decoration style, but control by adopting a motor and the like, and only the built-in handle is simply hidden, so that the structure is complicated and the cost is greatly increased. We have therefore developed a refrigerator door handle which can be automatically closed.

Disclosure of Invention

The utility model aims to provide a refrigerator door handle capable of being automatically closed, and the matching of a base body base and a handle solves the existing problems in the background art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model is an automatically closeable refrigerator door handle including a door shell and a handle assembly mounted to the door shell, the handle assembly comprising: the base comprises a base body base, wherein a bulge is arranged in one end of the base body base; the pin shaft is arranged in the base body base and is positioned above the bulge; a torsion spring is sleeved on the pin shaft; the handle is arranged on the pin shaft, and two end parts of the torsion spring extend out to be respectively contacted with the lower part of one end of the handle and the upper part of the bulge of the base body.

As a preferable technical scheme of the utility model, the two ends of the handle are respectively provided with a mounting part and a handheld part with a smooth curved surface, the mounting part is provided with a groove, the two sides of the groove are provided with mounting holes for mounting the pin shafts, and the torsion spring is positioned between the groove and the bulge.

As a preferable technical scheme of the utility model, the base body base is of a shell structure, and pin shaft fixing holes matched with the mounting holes are formed in two sides of the base body base.

As a preferable technical scheme of the utility model, the base body base is internally provided with a supporting part matched with the curve of the handle.

As a preferable technical scheme of the utility model, a lifting cavity for lifting the handle is reserved at the lower section of the base body base and the tail end of the handle.

The utility model has the following beneficial effects:

1. when the handle is not used, the handle can be hidden, and the integral consistency of the integral refrigerator door body cannot be destroyed;

2. when the handle is used, the handle can rotate around the shaft for a certain angle, so that the handle function is not lost;

3. the structure is simple, the cost is low, and the product can be supplied in single-work assembly or factory components, thereby being beneficial to large-scale popularization and use;

4. the handle is closed by the spring, and the corresponding limit area is arranged after the handle is closed, and meanwhile, the handle can be closed in an initial position state (the height of the door body is kept to be flat) by the stress of the spring;

5. the length and the width of the handle are not affected by too many factors, the length and the width of the handle can be designed according to the needs, and meanwhile, the overall thickness of the handle can be smaller, the performance of the refrigerator door body cannot be affected (the thickness of the foaming layer of the refrigerator door body cannot be greatly affected due to the fact that the thickness size is too large).

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a handle of the present utility model in an open position;

FIG. 2 is a schematic view of the handle of the present utility model in a closed position;

FIG. 3 is a schematic perspective view of a handle assembly according to the present utility model;

FIG. 4 is a schematic view of the handle and torsion spring assembly of the present utility model;

FIG. 5 is a schematic perspective view of a handle according to the present utility model;

FIG. 6 is a schematic view of a combination structure of a torsion spring and a base of a base body according to the present utility model;

FIG. 7 is a cross-sectional view of FIG. 3;

in the drawings, the list of components represented by the various numbers is as follows:

1-door shell; 2-a base body base, 21-a bulge and 22-a supporting part; 3-handle, 31-hand-hold, 32-groove, 33-mounting hole; 4-pin shafts; 5-torsion spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-7: the utility model provides an automatically-closable refrigerator door handle, which comprises a door shell 1 and a handle assembly arranged on the door shell 1, wherein the handle assembly comprises a base body base 2, a pin shaft 4 and a handle 3, and a bulge 21 is arranged in one end of the base body base 2; a pin shaft 4 is arranged in the base body 2, and the pin shaft 4 is positioned above the bulge 21; a torsion spring 5 is sleeved on the pin shaft 4; the handle 3 is arranged on the pin shaft 4, and two end parts of the torsion spring 5 extend out to be respectively contacted with the lower part of one end of the handle 3 and the upper part of the bulge 21 of the base body base 2.

In the embodiment, the handle assembly is fixedly arranged on the refrigerator door shell 1, the handle 3 in the handle assembly can rotate around the pin shaft 4 for a certain angle, and the limit of the handle after a certain angle can be realized, so that the door body is opened; when the user no longer uses the handle, the handle can rely on the compressed torsion spring 5 in the handle assembly to achieve self-closing of the handle. When the novel electric bicycle is particularly used, the handle 3, the torsion spring 5 and the base body base 2 are installed and fixed together through the pin shaft 4; the two end parts of the torsion spring 5 extend out to be in contact with the lower part of one end of the handle 3 and the upper part of the bulge 21 of the base body base 2, and the extending positions of the two end parts of the torsion spring 5 are in a compressed state (non-free state) in the initial state (when the handle 3 is closed), so that the torsion spring 5 is slightly compressed in the state, and the handle 3 can be effectively closed, and the handle 3 cannot be automatically opened. After the handle 3 rotates around the shaft for a certain angle, the torsion spring 5 is further compressed, and when the handle rotates to the maximum angle, one end of the handle 3 contacts with the base body base 2 and is limited by the base body base 2; when the handle 3 is not stressed any more, the torsion spring 5 is compressed, so that the handle 3 is automatically closed under the influence of the torsion spring 5 until the other end of the handle 3 is in contact with the base body base 2, and the handle is kept flush with the door body. In the utility model, the handle rotates around the shaft and can be automatically closed by means of the spring; when the handle is used, the stress can be applied to one end of the handle, and the handle can be opened along the opening direction of rotation, so that the handle can be rotated out around the shaft, the handle effect can not be lost, and meanwhile, the handle can be hidden, so that the integral consistency of a household and a refrigerator can not be damaged.

As shown in fig. 3-7: the handle 3 is provided with a mounting part and a hand-held part 31 with a smooth curved surface at both ends, the mounting part is provided with a groove 32, mounting holes 33 for mounting the pin shaft 4 are arranged at both sides of the groove 32, and the torsion spring 5 is positioned between the groove 32 and the bulge 21. The base body base 2 is of a shell structure, and pin shaft fixing holes matched with the mounting holes 33 are formed in two sides of the base body base 2. The base body base 2 is internally provided with a supporting part 22 matched with the curve of the handle 3. The lower section of the base body base 2 and the tail end of the handle 3 are provided with a lifting cavity for lifting the handle 3.

In the embodiment, one end of the handle 3 is smooth and smooth in shape, and is suitable for being held by a user, a groove 32 is formed in part of the other end of the handle 3, and holes are formed in two sides of the groove 32; the handle 3 is formed by combining one or more parts; the base body base 2 is of a shell structure, one side of the base body base 2 is provided with a hole, and a local bulge 21 or corresponding reinforcing rib strip is arranged at the lower part corresponding to the hole; the effect of protruding 21 or strengthening rib strip is mainly to carrying out spacingly to handle 3 rotation in-process, guarantees to stop rotating after the biggest rotation reaches a certain angle, cooperates with the downside of handle 3 one end simultaneously, stretches out the both ends of torsional spring and carries out spacingly and compress, guarantees at the rotation in-process, and the torsional spring can be compressed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. An automatically closable refrigerator door handle comprising a door shell (1) and a handle assembly arranged on the door shell (1), and is characterized in that: the handle assembly includes:

a base body base (2), wherein a bulge (21) is arranged inside one end of the base body base (2);

the pin shaft (4) is arranged in the base body base (2), and the pin shaft (4) is positioned above the bulge (21); a torsion spring (5) is sleeved on the pin shaft (4);

the handle (3), the handle (3) is installed on round pin axle (4), the both ends part of torsional spring (5) stretches out respectively with the lower part of handle (3) one end and protruding (21) upper portion of base member base (2) contact.

2. The automatic closing refrigerator door handle according to claim 1, wherein the two ends of the handle (3) are respectively provided with a mounting part and a hand-held part (31) with a smooth curved surface, the mounting part is provided with a groove (32), mounting holes (33) for mounting the pin shafts (4) are arranged on two sides of the groove (32), and the torsion spring (5) is positioned between the groove (32) and the protrusions (21).

3. The door handle according to claim 2, wherein the base body base (2) is of a shell structure, and pin fixing holes matched with the mounting holes (33) are formed on two sides of the base body base (2).

4. A door handle for a refrigerator capable of being automatically closed according to claim 3, wherein a supporting portion (22) matching the curve of the handle (3) is provided in the base body base (2).

5. The automatic closing refrigerator door handle according to claim 4, wherein a lifting cavity for lifting the handle (3) is reserved between the lower section of the base body base (2) and the tail end of the handle (3).