A handle with L-shaped appearance metal sheet

Abstract

The utility model discloses a handle with L-shaped appearance metal sheet, including handle body and metal sheet, its characterized in that: the both ends of handle body are equipped with fixed blocks, and the fixed block between both ends is equipped with handle groove, be equipped with recess on the fixed block, and the metal sheet is fixed on the recess through the mucilage. The utility model discloses through the structure optimization design, the weakening of the intensity caused by the thinning design has been compensated, finally satisfied the requirement of structural strength, and satisfied the appearance of two sides pasting L-shaped metal sheet.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator accessories technology, and in particular to a handle with an L-shaped metal sheet. Background Technology

[0002] The home appliance and furniture industry is currently developing towards "lightweight, highly durable, personalized, and easy-to-maintain." Traditional handles, however, suffer from shortcomings in structural strength, appearance, and installation compatibility. The need to add recessed metal plates reduces wall thickness, leading to a loss of strength, which has become a key factor hindering product quality improvement. The market urgently needs a handle structure that can improve structural strength and ensure long-term durability, optimize appearance and meet diverse aesthetic needs, while also possessing high installation compatibility and ease of maintenance. This would address the pain points of traditional technologies and drive product upgrades towards higher quality and a better user experience. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a handle with an L-shaped metal sheet to overcome the shortcomings of the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A handle with an L-shaped metal sheet includes a handle body and a metal sheet, characterized in that: the handle body has fixing blocks at both ends, and a handle groove is provided between the fixing blocks at both ends; the fixing blocks have recesses, and the metal sheet is fixed to the recesses by adhesive.

[0006] The metal sheet is L-shaped, and the shape of the recess matches the metal sheet. The recess is provided on the front and side surfaces of the fixing block.

[0007] The fixing block is provided with a hinge hole, which is installed with the refrigerator door panel through a spiral structure.

[0008] The first side wall end of the handle groove extends outward and bends to form a handle flange.

[0009] The fixing block has a first convex edge and a second convex edge at its edge end. The fixing block has a groove near the first convex edge, and the groove is provided with steps at intervals. The second convex edge is integrally connected to the handle flange.

[0010] The inner wall of the handle flange has a first limiting groove that matches the refrigerator door panel, and the first limiting groove extends to the longitudinal side wall end of the handle body.

[0011] The inner sidewall of the first limiting groove extends outward to form a first limiting groove flange; the first limiting groove flange is provided with multiple reinforcing ribs.

[0012] The longitudinal side wall end of the handle body forms a slot with the flange of the first limiting groove and the first limiting groove.

[0013] The above technical solution has the following beneficial effects:

[0014] This invention compensates for the weakening of strength caused by the thinning design through structural optimization, ultimately meeting the structural strength requirements and satisfying the aesthetic requirements of the L-shaped metal sheets on both sides. It achieves a more differentiated and competitive appearance while maintaining a low to medium cost, providing new ideas and support for subsequent appearance and structural designs. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0017] Figure 1 An exploded view of the L-shaped metal sheet and the handle body;

[0018] Figure 2 This is a front view of the handle body;

[0019] Figure 3 This is a rear view of the handle body;

[0020] Figure 4 This is a magnified side view of the handle itself.

[0021] Figure 5 This is a 3D view of the handle itself;

[0022] Figure 6 This is a three-dimensional cross-sectional view of the handle body;

[0023] Figure 7 for Figure 5 Enlarged view of part A.

[0024] In the figure: handle body 1, metal sheet 2, fixing block 10, handle groove 11, recess 101, hinge hole 102, handle flange 12, first convex edge 103, second convex edge 104, groove 105, first limiting groove 14, slot 15, first limiting groove flange 16, reinforcing rib 17. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0026] See Figures 1-7 As shown, this utility model discloses a handle with an L-shaped metal sheet.

[0027] A handle with an L-shaped metal sheet includes a handle body 1 and a metal sheet 2. The handle body 1 has fixing blocks 10 at both ends, and a handle groove 11 is provided between the fixing blocks 10. Each fixing block 10 has a recess 101, and the metal sheet 2 is fixed to the recess 101 with adhesive. The handle groove 11 allows the user to apply force with their hand, thereby controlling the opening or closing of the refrigerator door relative to the refrigerator body.

[0028] The metal sheet 2 is L-shaped, and the shape of the recess 101 matches that of the metal sheet 2. The recess 101 is provided on the front and side surfaces of the fixing block 10.

[0029] The fixing block 10 is provided with a hinge hole 102, which is installed with the refrigerator door panel through a spiral structure.

[0030] The first side wall end of the handle groove 11 extends outward and bends to form the handle flange 12.

[0031] The fixing block 10 has a first protruding edge 103 and a second protruding edge 104 at its edge end. A groove 105 is provided near the first protruding edge 103, and steps are provided at intervals in the groove 105. The second protruding edge 104 is integrally connected to the handle flange 12. The groove 105 can not only be used for localized material reduction design in specific areas of the injection molded part, effectively suppressing shrinkage defects caused by uneven material shrinkage on its surface, but the steps formed can also be used to improve structural strength.

[0032] The inner sidewall of the first limiting groove 14 extends outward to form a first limiting groove flange 16; the first limiting groove flange 16 is provided with a plurality of reinforcing ribs 17. The reinforcing ribs 17 are used to improve the structural strength and prevent the first limiting groove flange 16 from deforming.

[0033] The inner sidewall of the handle flange 12 has a first limiting groove 14 that matches the refrigerator door panel. The first limiting groove 14 extends to the longitudinal sidewall end of the handle body 1. The first limiting groove 14 is used to embed a corresponding assembly interface with the door panel first limiting groove flange 16 structure. By using this embedded assembly method, the flange structure can simultaneously achieve the function of avoiding gaps and precise positioning during the assembly process.

[0034] The longitudinal side wall end of the handle body 1 forms a slot 15 with the first limiting groove flange 16 and the first limiting groove 14.

[0035] The working principle of this utility model is as follows: The connection between the handle body and the L-shaped metal piece relies on a recessed fit and adhesive curing, which is the foundation for ensuring the structural strength and appearance integrity of the handle. First, the recesses on the fixing blocks at both ends of the handle body perfectly match the shape of the L-shaped metal piece. During assembly, the metal piece can be precisely embedded into the recess. The contour of the recess restricts the displacement of the metal piece in the horizontal and vertical directions, preventing misalignment or displacement and ensuring that the metal piece is flush with the surface of the fixing block, providing a stable reference for subsequent adhesive bonding. Subsequently, adhesive is applied to the mating surfaces of the recess and the metal piece. After curing, the adhesive forms a high-strength adhesive layer: on the one hand, it tightly connects the metal piece and the handle body into one unit, preventing the metal piece from falling off during use; on the other hand, the adhesive fills the tiny gaps between the recess and the metal piece, further enhancing the sealing of the bond, while dispersing the stress at the contact points between the metal piece and the body, avoiding structural damage caused by localized stress concentration. In addition, after the L-shaped metal sheet is embedded in the recess, its metal rigidity complements that of the handle body, directly increasing the wall thickness strength of the fixing block and laying a structural foundation for bearing the door opening force in the future.

[0036] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A handle with an L-shaped metal sheet, comprising a handle body and a metal sheet, characterized in that: The handle body has fixing blocks at both ends, and a handle groove is provided between the fixing blocks at both ends; the fixing blocks have recesses, and the metal sheet is fixed to the recesses by adhesive.

2. The handle with an L-shaped metal sheet according to claim 1, characterized in that: The metal sheet is L-shaped, and the shape of the recess matches the metal sheet. The recess is provided on the front and side surfaces of the fixing block.

3. The handle with an L-shaped metal sheet according to claim 1, characterized in that: The fixing block is provided with a hinge hole, which is installed with the refrigerator door panel through a spiral structure.

4. The handle with an L-shaped metal sheet according to claim 1, characterized in that: The first side wall end of the handle groove extends outward and bends to form a handle flange.

5. A handle with an L-shaped metal sheet according to claim 1, characterized in that: The fixing block has a first convex edge and a second convex edge at its edge end. The fixing block has a groove near the first convex edge, and the groove is provided with steps at intervals. The second convex edge is integrally connected to the handle flange.

6. A handle with an L-shaped metal sheet according to claim 4, characterized in that: The inner wall of the handle flange has a first limiting groove that matches the refrigerator door panel, and the first limiting groove extends to the longitudinal side wall end of the handle body.

7. A handle with an L-shaped metal sheet according to claim 6, characterized in that: The inner sidewall of the first limiting groove extends outward to form a first limiting groove flange; the first limiting groove flange is provided with multiple reinforcing ribs.

8. The handle with an L-shaped metal sheet according to claim 1, characterized in that: The longitudinal side wall end of the handle body forms a slot with the flange of the first limiting groove and the first limiting groove.

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