CN217275093U - Handle assembly and refrigerator door body - Google Patents

Abstract

The utility model discloses a handle subassembly and refrigerator door body relates to refrigerator technical field. Including handle body and light-storing trim, its characterized in that: the handle body comprises a plate body, the plate body is provided with an inner buckle groove, the inner buckle groove is enclosed by a front wall, a rear wall and a bottom wall, screw holes are formed in two ends of the plate body, and a plurality of clamping grooves are formed in the bottom of the inner buckle groove; the light-storing decorative strip comprises a strip-shaped decorative strip plate, the cross section of the strip-shaped decorative strip plate is in a 'T' shape, the lower surfaces of two ends of the strip-shaped decorative strip plate are provided with nut columns, and the bottom of one side of the strip-shaped decorative strip plate is provided with a buckle matched with the clamping groove; the light-storing decorative strip is fixed on the handle body through a self-tapping screw, and the light-storing decorative strip is a light-storing luminous injection molding. The utility model discloses under sunlight and dark state, show the state of difference, the ornamental strip at handle edge presents the fluorescence state under the dark condition, but clearly instruct the consumer to find the door handle position under the dark state, and interactive is very high.

Description

Handle assembly and refrigerator door body

Technical Field

The utility model belongs to the technical field of the refrigerator, especially, relate to a handle components and refrigerator door body.

Background

The refrigerator door body is convenient to open and close, a handle is usually arranged on the refrigerator door body, and the refrigerator handle matched with the whole refrigerator is various in shape. In order to make the refrigerator more concise, some refrigerators are provided with a hidden handle, namely, the refrigerator handle does not protrude out of the surface of the refrigerator door body, but an inner buckle groove is arranged at a certain position of the refrigerator door body to form the hidden handle. The existing refrigerator hidden handle, particularly the hidden handle arranged on the front side of the refrigerator door body, is usually used as a refrigerator door body decorative strip to decorate the refrigerator door body, but the handle can only perform single change of modeling, if color change needs to be performed on the handle, a hot stamping process is mostly adopted, the process can attach colors on specific positions of the specific handle, but the color and the luster attached by the hot stamping process are poor, the visual effect is poor, and the attractiveness of the refrigerator is low. Meanwhile, at night or when ambient light is dark, a user can hardly find the door handle of the refrigerator, and therefore some refrigerators are provided with lighting devices, so that the user can find the position of a refrigerator door without turning on a light when using the refrigerator at night. However, due to the limitation of the refrigerator structure, the existing illuminating lamp is generally arranged at the bottom of the refrigeration door body and emits light towards the outer side of the end face, and the appearance of the front end of the door body is not decorated by light, so that the whole refrigerator door body is monotonous in vision; light irradiates the decorative strips on the adjacent door bodies and reflects light, so that the visual experience of a user is poor; meanwhile, the lamp light irradiates the upper decorative strip of the door body for a long time, the irradiation resistance requirement on the upper decorative strip of the freezing door body can be improved, and the cost of the refrigerator is increased. Therefore, a refrigerator door handle which has good visual effect and attractive decoration and is convenient to use and find at night is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handle subassembly and refrigerator door body has the door handle of holding light trim through the setting, has solved the inconvenient and not aesthetic problem of current refrigerator door body handle use night.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a handle assembly, which comprises a handle body and a light-storing decorative strip, wherein the handle body comprises a plate body, the plate body is provided with an inner buckle groove, the inner buckle groove is enclosed by a front wall, a rear wall and a bottom wall, screw holes are arranged at two ends of the plate body, and the bottom of the inner buckle groove is provided with a plurality of clamping grooves;

the light-storing decorative strip comprises a strip-shaped decorative strip plate, the cross section of the strip-shaped decorative strip plate is in a 'T' shape, the lower surfaces of two ends of the strip-shaped decorative strip plate are provided with nut columns, and the bottom of one side of the strip-shaped decorative strip plate is provided with a buckle matched with the clamping groove;

the light-storing decorative strip is fixed on the handle body through a self-tapping screw;

the light-storing decorative strip is a light-storing luminous injection molding.

As the utility model discloses a preferred technical scheme, the handle body is still including setting up the limit baffle in interior knot recess front side, the limit baffle top outside is provided with the card limit.

As an optimized technical scheme of the utility model, the ornamental strip board covers on the side shield, be provided with on the ornamental strip board a plurality ofly with card limit complex back-off.

As an optimized technical scheme of the utility model, the upper and lower both ends of handle body back all are provided with hollow platform post

A refrigerator door comprising: end covers positioned at the upper end and the lower end of the refrigerator door body;

in the handle assembly, two ends of the handle assembly are respectively arranged on the end cover.

The utility model discloses following beneficial effect has:

1. under sunlight and dark state, show different states, the ornamental strip on handle edge shows the fluorescence state under the dark condition, can clearly instruct the consumer to find the door handle position under the dark state, and the interactivity is very high.

2. The outer edge decorative strip of the handle component is in a semitransparent color state in a sunlight state, the handle component is high in interestingness and decoration, only the decorative strip is formed by injection molding of light storage and emission plastics, and cost is greatly reduced.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a door body of a refrigerator according to the present invention;

FIG. 2 is a schematic perspective view of the handle assembly of the present invention;

FIG. 3 is a schematic view of the back structure of the handle assembly of the present invention;

FIG. 4 is a rear view of the handle assembly of the present invention;

FIG. 5 is a cross-sectional view of the handle assembly of the present invention;

fig. 6 is a schematic perspective view of the handle body of the present invention;

fig. 7 is a sectional view of the handle body according to the present invention;

fig. 8 is a schematic perspective view of a light-storing decorative strip of the present invention;

FIG. 9 is a front view of a light-storing decorative strip of the present invention;

FIG. 10 is a rear view of the light-storing decorative strip of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-door body, 2-handle assembly, 21-handle body, 221-plate body, 212-inner buckle groove, 213-edge baffle, 214-clamping groove, 215-clamping edge, 216-pillar and 217-screw hole; 22-light storage decoration strip, 22-decoration strip plate, 222-buckle, 223-nut column and 224-reverse buckle; 3-self-tapping screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention 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 therefore should not be construed as limiting the present invention.

As shown in fig. 2-9: the utility model provides a handle subassembly, including handle body 21 and light-storing trim 22, its characterized in that: the handle body 21 comprises a plate body 211, the plate body 211 is provided with an inner fastening groove 212, the inner fastening groove 212 is enclosed by a front wall, a rear wall and a bottom wall, screw holes 217 are arranged at two ends of the plate body 211, and a plurality of clamping grooves 214 are arranged at the bottom of the inner fastening groove 212; the light-storing decorative strip 22 comprises a decorative strip plate 221, the decorative strip plate 221 is a long strip, the section of the decorative strip plate is in a 'T' shape, the lower surfaces of two ends of the decorative strip plate 221 are provided with nut posts 223, and the bottom of one side of the decorative strip plate 221 is provided with a buckle 222 matched with the clamping groove 214; the light accumulating molding 22 is fixed to the handle body 21 by the tapping screw 3. The handle body 21 further comprises an edge baffle 213 disposed at the front side of the inner buckle groove 212, and a clamping edge 215 is disposed at the outer side of the top end of the edge baffle 213. The molding board 221 covers the edge guard 213, and the molding board 221 is provided with a plurality of reverse buckles 224 which are matched with the clamping edges 215. The upper and lower ends of the back of the handle body 21 are provided with hollow pillars 216. The light-storing decorative strip 22 is a light-storing light-emitting injection molding piece.

As shown in fig. 1: the utility model also provides a refrigerator door body, include: end covers positioned at the upper end and the lower end of the refrigerator door body 1; in the handle assembly 2, two ends of the handle assembly 2 are respectively arranged on the end covers.

Wherein in the utility model discloses in: the handle assembly 2 is assembled by a handle body 21, a light storage decoration strip 22 and a tapping screw 3.

The handle body 21 is an ABS injection molding and is used as a main part for connecting the light-storing and light-emitting refrigerator handle component with the door body.

The light-storing decorative strip 22 is a light-storing and light-emitting injection molding, the plastic material of which can be selected from transparent PP, ABS, PC, GPPS and the like, and the more transparent the material is, the better the light-emitting effect is.

The light-storing decorative strip 22 mainly comprises the following preparation processes:

preparing light-storing and light-emitting injection molding master batch:

the material consists of plastic mother particle 80-92 weight portions (the mother particle needs to be ABS, PC, etc. in translucent state, color mother particle is added in advance according to product requirement to prepare required appearance color), light induced energy storage long-acting luminous powder 3-10 weight portions, nano silicon dioxide 5-8 weight portions, and diffusion oil 1-5 weight portions, and it is characterized by the following steps:

and drying the plastic master batch at the temperature of 80-100 ℃ for 2-5 hours, stirring the photoinduced energy storage long-acting noctilucent powder and the nano silicon dioxide into paste by using diffusion oil, and then mixing and stirring the paste with the plastic master batch uniformly to prepare the injection molding raw material of the light storage decorative strip 22.

Injection molding of the light-storing and light-emitting door handle decorative strip:

putting the mixed raw materials into a charging hole of an injection molding machine, melting, and then quickly injecting into a mold cavity at high pressure; the screw rotation speed of the injection molding machine is 50 rpm; the temperature of the feeding section and the temperature of the material conveying section are controlled to be 240-260 ℃; the temperature of the injection section and the temperature of the nozzle are controlled to be 260-280 ℃; the temperature of the die is controlled to be about 80 ℃. High-pressure injection can be carried out twice, after the injection, the mould is opened after cooling and solidification, and the light-storing and light-emitting injection molding piece of the door handle decoration strip is obtained.

4) The self-tapping screw (3) is a 15# self-tapping screw with the specification of ST3.5 x 9.5. The light storage decoration strip 22 is fixed on the handle body 21 through self-tapping screws to form the complete refrigerator handle assembly 2.

The utility model discloses in, the door handle that forms through the equipment of this method of moulding plastics, under sunlight and dark state, the state that appears as the difference, the ornamental strip at handle edge presents fluorescence state under the dark condition, but clearly instruct the consumer to find the door handle position under the dark state, and interactivity is very high.

This handle subassembly, its outer marginal ornamental strip presents translucent colored state under the sunlight state, and interesting, decorative higher only the ornamental strip adopts the light-storing to give out light plastics to mould plastics and forms, and cost greatly reduced adopts photic energy storage night light powder in addition, makes to give out light stably and the environmental protection pollution-free.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. A handle subassembly, includes handle body (21) and accumulate light trim (22), its characterized in that: the handle body (21) comprises a plate body (211), wherein an inner buckle groove (212) is formed in the plate body (211), the inner buckle groove (212) is surrounded by a front wall, a rear wall and a bottom wall, screw holes (217) are formed in two ends of the plate body (211), and a plurality of clamping grooves (214) are formed in the bottom of the inner buckle groove (212); the light-storing decorative strip (22) comprises a decorative strip plate (221), the decorative strip plate (221) is long-strip-shaped, the section of the decorative strip plate is 'T', the lower surfaces of two ends of the decorative strip plate (221) are provided with nut columns (223), and the bottom of one side of the decorative strip plate (221) is provided with a buckle (222) matched with the clamping groove (214);

the light-storing decorative strip (22) is fixed on the handle body (21) through a self-tapping screw;

the light-storing decorative strip (22) is a light-storing light-emitting injection molding piece.

2. The handle assembly as claimed in claim 1, wherein the handle body (21) further comprises a side barrier (213) disposed at a front side of the inner snap groove (212), and a clamping edge (215) is disposed at an outer side of a top end of the side barrier (213).

3. A handle assembly according to claim 2 wherein said molding (221) is housed in said edge guard (213) and said molding (221) is provided with a plurality of undercuts (224) which cooperate with said beads (215).

4. A handle assembly according to claim 1, wherein the handle body (21) is provided with hollow pillars (216) at both upper and lower ends of the back portion thereof.

5. A refrigerator door, comprising:

end covers positioned at the upper end and the lower end of the refrigerator door body; a handle assembly as claimed in any one of claims 1 to 4, which is mounted at each end to an end cap.

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