WO2024259743A1 - Certificate card protective shell - Google Patents

Abstract

Provided is a certificate card protective shell. The certificate card protective shell comprises an upper shell (1) and a lower shell (2) which are fitted and mounted, and certificate cards are placed on the inner sides of the upper shell (1) and the lower shell (2); a plurality of pressing strips (3) are fixedly arranged on the inner wall of the lower shell (2); the certificate cards are sandwiched between the upper shell (1) and the pressing strips (3); and the upper shell (1), the lower shell (2), and the pressing strips (3) are of flexible solid structures. Compared with the prior art, the present invention has the following advantages: when in use, the upper shell (1), the lower shell (2), and the pressing strips (3) are all of flexible solid structures, and the certificate cards can be effectively pressed and fixed after being placed between the upper shell (1) and the lower shell (2), so that the problem of abrasion caused by friction between the certificate cards and the protective shell can be effectively prevented while the certificate cards are effectively protected; and when in use, not only the certificate cards be stored, but also articles such as photos can be stored, so that the practicability is higher.

Description

ID card protective shell Technical Field

The invention relates to the technical field of certificate card protection, in particular to a certificate card protection shell.

Background Art

In the prior art, the rating ID card is generally placed in a protective case for effective protection. However, the existing protective case products are all made of hard plastic. When carried, the ID card is easy to collide and rub against the hard plastic of the protective case, and after a long time, some wear and tear caused by friction will occur, such as the ID card or the protective case turning white or black.

Here, in order to solve the above problems, we propose a document card protective case.

Technical Solutions

The technical problem to be solved by the present invention is to overcome the above technical difficulties and provide an ID card protective shell which can protect the ID card and effectively prevent the ID card and the protective shell from being worn due to friction.

In order to solve the above technical problems, the technical solution provided by the present invention is:

A document card protective shell comprises an upper shell and a lower shell which are mounted together, and an document card is placed inside the upper shell and the lower shell, a plurality of extrusion strips are fixedly arranged on the inner wall of the lower shell, and the document card is clamped between the upper shell and the extrusion strips;

The upper shell, the lower shell and each extruded strip are respectively flexible solid structures.

As an improvement, the upper shell and the lower shell are respectively square groove structures, and the upper shell is buckled in the lower shell, and the four sides of the upper shell are respectively frictionally connected with the four sides of the inner wall of the lower shell, so that the upper shell and the lower shell can be assembled together.

As an improvement, there are four extrusion strips, which are parallel to the four sides of the lower shell, and four strip grooves are reserved at the bottom of the lower shell. The bottom of each extrusion strip is placed in each strip groove and bonded to the inner wall of the strip groove. After the ID card is placed between the upper shell and the lower shell, it can be firmly fixed between the upper shell and the lower shell through the extrusion of the extrusion strip, and it is not easy for the ID card to be rubbed due to movement.

As an improvement, the bottom of the upper shell is integrally formed with a partition strip, which divides the inner cavity of the upper shell into left and right parts, and a protrusion is provided in the inner cavity of the left upper shell, which is integrally formed and extends upward from the bottom of the lower shell. The inner cavity of the left upper shell is used to place photos, etc., and the inner cavity of the right upper shell is used to place ID cards.

Beneficial Effects

The advantages of the present invention compared with the prior art are:

1. When the present invention is in use, since the upper shell, the lower shell and the extrusion strips are all flexible solid structures, and the ID card can be effectively squeezed and fixed after being placed between the upper shell and the lower shell, the present invention can effectively protect the ID card while effectively preventing the wear problem caused by friction between the ID card and the protective shell.

2. When in use, the new model can not only store ID cards, but also photos and other items, making it more practical.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a cross-sectional view of Embodiment 1 of the present invention.

FIG. 3 is a schematic structural diagram of the lower shell of Embodiment 1 of the present invention.

FIG. 4 is a schematic structural diagram of the upper shell of Embodiment 1 of the present invention.

FIG5 is a cross-sectional view of Embodiment 2 of the present invention.

FIG. 6 is a schematic structural diagram of the lower shell of Embodiment 2 of the present invention.

FIG. 7 is a cross-sectional view of Example 3 of the present invention.

FIG8 is a schematic structural diagram of the lower shell of Example 3 of the present invention.

FIG. 9 is a schematic structural diagram of an upper shell of Embodiment 3 of the present invention.

As shown in the figure: 1. Upper shell; 2. Lower shell; 3. Extrusion strip; 4. Strip groove; 5. Positioning strip one; 6. Positioning groove one; 7. Positioning groove two; 8. Positioning strip two; 9. Partition strip; 10. Raised part.

Embodiments of the present invention

In the description of the present invention, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which 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 operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

The present invention is further described in detail below in conjunction with the accompanying drawings.

Example

A document card protective shell includes an upper shell 1 and a lower shell 2 which are mounted together, and an document card is placed inside the upper shell 1 and the lower shell 2. Specifically:

The upper shell 2 and the lower shell 2 are respectively square groove structures, and the upper shell 1 is buckled into the lower shell 2, and the four sides of the upper shell 1 form a friction connection with the four inner walls of the lower shell 2; the bottom of the upper shell 1 is integrally formed with a partition strip 9, and the partition strip 9 divides the inner cavity of the upper shell 1 into two left and right parts, and a protrusion 10 is provided in the inner cavity of the left part of the upper shell 1, and the protrusion 10 is integrally formed and extends upward from the bottom of the lower shell 2.

Four extrusion strips 3 are fixedly arranged on the inner wall of the lower shell 2, and each extrusion strip 3 is parallel to the four sides of the lower shell 2. Four strip grooves 4 are reserved at the bottom of the lower shell 2. The bottom of each extrusion strip 3 is placed in each strip groove 4 and is bonded to the inner wall of the strip groove 4; the ID card is placed in the inner cavity of the upper shell 1 on the right part, and is clamped between the upper shell 1 and each extrusion strip 3.

The upper shell 1, the lower shell 2 and each extrusion strip 3 are respectively a silicone structure, and the extrusion strip 3 is a silicone soft glue made of TPU or TPE material.

Example

On the basis of the above-mentioned embodiment, a positioning strip 5 is integrally formed at the bottom of the strip-shaped groove 4 , and a positioning groove 6 cooperating with the positioning strip 5 is reserved at the lower side of the extrusion strip 3 .

Example

Different from the second embodiment, a second strip-shaped positioning groove 7 is reserved on the upper side of the extrusion strip 3 , and four second positioning strips 8 respectively matched with the second positioning grooves 7 are integrally formed on the inner wall of the upper shell 1 .

The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims (7)

A document card protective shell comprises an upper shell (1) and a lower shell (2) which are mounted together, and an document card is placed inside the upper shell (1) and the lower shell (2), characterized in that: a plurality of extrusion strips (3) are fixedly arranged on the inner wall of the lower shell (2), and the document card is clamped between the upper shell (1) and the extrusion strips (3); The upper shell (1), the lower shell (2) and each extruded strip (3) are respectively flexible solid structures. According to claim 1, the ID card protective shell is characterized in that: the upper shell (2) and the lower shell (2) are respectively square groove structures, and the upper shell (1) is buckled into the lower shell (2), and the surrounding side surfaces of the upper shell (1) are respectively frictionally connected with the surrounding inner wall surfaces of the lower shell (2). The ID card protective shell according to claim 2 is characterized in that: four extrusion strips (3) are provided and are respectively parallel to the four sides of the lower shell (2); four strip grooves (4) are reserved at the bottom of the lower shell (2); the bottom of each extrusion strip (3) is respectively placed in each strip groove (4) and is bonded to the inner wall of the strip groove (4). The ID card protective shell according to claim 3 is characterized in that: a positioning strip (5) is integrally formed at the bottom of the strip-shaped groove (4), and a positioning groove (6) is reserved on the lower side of the extrusion strip (3) to match the positioning strip (5). The ID card protective shell according to claim 3 is characterized in that: a strip-shaped positioning groove (7) is reserved on the upper side of the extrusion strip (3), and four positioning strips (8) are integrally formed on the inner wall of the upper shell (1) and respectively matched with the positioning grooves (7). The ID card protective shell according to claim 2 is characterized in that: the inner bottom of the upper shell (1) is integrally formed with a partition strip (9), the partition strip (9) divides the inner cavity of the upper shell (1) into two parts, and a protrusion (10) is provided in the inner cavity of the left upper shell (1), and the protrusion (10) is integrally formed and extends upward from the inner bottom of the lower shell (2). The ID card protective shell according to claim 1, characterized in that the upper shell (1), the lower shell (2) and the extrusion strips (3) are respectively made of silicone structure.