Scratch-resistant front box body of draw-bar box

Abstract

The utility model discloses a scratch-resistant draw-bar box front box body, which comprises a front box body, the front box body comprises an inner box shell and an outer box shell matched with the inner box shell, the outer box shell covers the inner box shell, the outer end face of the inner box shell is provided with a mounting groove, a toughened glass membrane is paved in the mounting groove, and the toughened glass membrane is embedded in the inner box shell. The outer box shell is provided with a scratch-resistant window for exposing a groove opening of the mounting groove, and the inner edge of the scratch-resistant window is provided with a check ring for preventing the tempered glass membrane from being separated from the groove; a buffer layer is further laid in the installation groove and arranged at the end, back on to the check ring, of the tempered glass membrane. The front box body of the draw-bar box has the characteristics of novel structure and scratch-resistant end surfaces, and is complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage manufacturing, and more specifically, to a scratch-resistant front box body of a trolley case. Background Art

[0002] The outer end surface of the front box body of the plastic trolley case is often exposed to the outside, and is easily touched by foreign objects, resulting in many scratches on the surface, which may affect the appearance or the use, and the overall effect is not good. Therefore, the utility model provides a scratch-resistant front box body of the trolley case. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned deficiencies in the prior art and to provide a scratch-resistant front box body of a trolley case, which has the characteristics of novel structure and scratch-resistant end surface.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a scratch-resistant front box body of a trolley case, including a front box body body, the front box body body includes an inner box shell and an outer box shell matching the inner box shell, the outer box shell covers the inner box shell, an installation groove is provided on the outer end face of the inner box shell, a tempered glass diaphragm is installed in the installation groove, a scratch-resistant window is provided on the outer box shell for exposing the notch of the installation groove, and the inner edge of the scratch-resistant window has a retaining ring for preventing the tempered glass diaphragm from escaping from the groove.

[0005] The utility model is further configured as follows: a buffer layer is also paved in the installation groove, and the buffer layer is arranged at one end of the tempered glass diaphragm facing away from the retaining ring.

[0006] The utility model is further configured as follows: the outer box shell and the inner box shell are connected by snap-fitting.

[0007] The utility model is further configured that: the outer box shell and the inner box shell are riveted.

[0008] The utility model is further configured as follows: the retaining ring is integrated with the outer box shell.

[0009] The utility model is further configured as follows: the outer end surface of the inner box shell is a plane structure.

[0010] In summary, the utility model has the following beneficial effects:

[0011] 1. A tempered glass membrane is set on the front end surface of the box body that is often exposed to the outside, which can protect the box body and is scratch-resistant.

[0012] 2. The front box body is composed of an inner and outer box shell, so that the tempered glass membrane can be sandwiched between the two, without the need for fasteners or adhesives, and is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the exploded structure of another embodiment of the utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0017] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0018] Example 1

[0019] See also Figure 1 and Figure 2 As shown, the present embodiment involves a scratch-resistant front box body of a trolley case, including a front box body body, wherein the front box body body includes an inner box shell 1 and an outer box shell 2 matching the inner box shell, the outer box shell 2 covers the inner box shell 1, and a mounting groove 3 is provided on the outer end surface of the inner box shell 1, a tempered glass diaphragm 4 is paved in the mounting groove 3, a scratch-resistant window 5 is provided on the outer box shell 2 for exposing the notch of the mounting groove, and the inner edge of the scratch-resistant window 5 has a retaining ring 6 for preventing the tempered glass diaphragm 4 from escaping from the groove.

[0020] Furthermore, the outer box shell 2 and the inner box shell 1 are connected by snap-fitting or riveting.

[0021] Furthermore, the retaining ring 6 is integrated with the outer box shell 2 .

[0022] Furthermore, the outer end surface of the inner box shell 1 is a planar structure.

[0023] In this embodiment, the outer box shell 2 is initially not installed on the inner box shell 1. First, the tempered glass membrane 4 is taken out and laid into the installation groove 3, and then the outer box shell 2 is covered on the matching inner box shell 1 until the retaining ring 6 blocks the intersection of the notch of the installation groove 3 and the edge of the tempered glass membrane 4, so that the tempered glass membrane 4 can no longer escape from the installation groove 3.

[0024] Example 2

[0025] See also Figures 1 to 3 As shown, the scratch-resistant front box of the trolley case involved in this embodiment is further configured as follows based on the embodiment 1: a buffer layer 7 is also paved in the installation groove 3, and the buffer layer 7 is arranged at the end of the tempered glass diaphragm 4 facing away from the retaining ring 6. The buffer layer 7 is sponge.

[0026] In this embodiment, the buffer layer 7 is added to be used as a cushion. When the tempered glass diaphragm 4 and the buffer layer 7 are installed together, the tempered glass diaphragm 4 can properly protrude from the outer end surface of the inner box shell 1, and when the outer box shell 2 is covered on the inner box shell 1, the inner end surface of the outer box shell 2 will be in contact with the outer end surface of the inner box shell 1, squeezing the tempered glass diaphragm 4 protruding from the outer end surface of the inner box shell 1, so that the buffer layer 7 is compressed, so that the tempered glass diaphragm 4 is tightly installed in the installation groove 3, achieving a compact installation effect.

[0027] The scratch-resistant front box body of the trolley case involved in the utility model achieves the effect of protecting the box body and is scratch-resistant by arranging a tempered glass membrane on the end face of the front box body which is usually exposed to the outside; the front box body is composed of an inner and outer box shell combination so that the tempered glass membrane can be sandwiched between the two, without the need for fasteners or adhesives, easy installation, complete overall functions, and strong practicality.

[0028] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0029] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A scratch-resistant front box of a trolley case, comprising a front box body, characterized in that: The front box body includes an inner box shell and an outer box shell matching the inner box shell, the outer box shell covers the inner box shell, an installation groove is provided on the outer end surface of the inner box shell, a tempered glass diaphragm is installed in the installation groove, a scratch-resistant window is provided on the outer box shell for exposing the notch of the installation groove, and the inner edge of the scratch-resistant window has a retaining ring for preventing the tempered glass diaphragm from escaping from the groove.

2. The scratch-resistant front box of a suitcase according to claim 1, characterized in that: A buffer layer is also arranged in the installation groove, and the buffer layer is arranged at one end of the tempered glass membrane facing away from the retaining ring.

3. The scratch-resistant front box of a suitcase according to claim 1 or 2, characterized in that: The outer box shell and the inner box shell are connected by snap-fitting.

4. The scratch-resistant front box of a suitcase according to claim 1 or 2, characterized in that: The outer box shell and the inner box shell are riveted.

5. The scratch-resistant front box of a suitcase according to claim 1, characterized in that: The retaining ring is integrated with the outer box shell.

6. The scratch-resistant front box of a suitcase according to claim 1, characterized in that: The outer end surface of the inner box shell is a plane structure.

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