Simple folding cosmetic bag

By designing a simple folding cosmetic bag, and utilizing a combination of a bottom support plate, a sealing plate, and an auxiliary plate, along with a magnetic structure and bending treatment, the problems of inaccurate item retrieval and cumbersome folding and locking are solved, achieving a convenient and stable folding effect.

CN223667443UActive Publication Date: 2025-12-16SAMFINE PRINTING (SHENZHEN) CO LTD
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Patent Information

Application Number
CN202520357952.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-04
Publication Date
2025-12-16
Estimated Expiration
2035-03-04

AI Technical Summary

Technical Problem

Existing cosmetic bags are inaccurate in finding items and are too cumbersome to fold and lock, affecting convenience.

Method used

A simple folding cosmetic bag was designed, which uses a bottom support plate, a sealing plate and an auxiliary plate. It is connected to a magnetic structure through symmetrically distributed side support plates and a bent connection point to achieve convenient folding and stable locking.

Benefits of technology

It improves the accuracy of item retrieval, simplifies the folding process, and ensures the stability and aesthetics of the cosmetic bag after folding.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223667443U_ABST
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Abstract

The utility model relates to a simple folding cosmetic bag, which belongs to the technical field of cosmetic bags and comprises a bottom supporting plate, a sealing plate and an auxiliary plate, the sealing plate and the auxiliary plate are arranged on two opposite sides of the bottom supporting plate, and two symmetrically distributed side supporting plates are arranged between the sealing plate and the auxiliary plate. The side supporting plate is connected with the bottom supporting plate through a connecting piece, the connecting piece is formed by assembling two triangular bodies which are equal in specification, one side edges of the triangular bodies are connected, the side supporting plate is fixedly arranged on one side of the sealing plate, and the side supporting plate is connected with one side of the auxiliary plate through a magnetic attraction structure. According to the simple folding cosmetic bag, a sealing plate is moved to a vertical state, so that a side supporting plate, a connecting piece and a bottom supporting plate are in horizontal contact, then an auxiliary plate is moved to cover the side edge of the side supporting plate, then a sealing plate is moved to cover the other side of the side supporting plate, and meanwhile, the outer side of the auxiliary plate is covered through the upper portion of the side supporting plate, so that the whole device is in a sealed state; and normal use is facilitated.
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Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic bag technical field, concretely is simple and easy folding cosmetic bag. BACKGROUND

[0002] Cosmetic bag is a kind of female commonly used cosmetic storage tool, is the travel commonly used article, usually is made of fibre cloth and so on material.

[0003] The existing cosmetic bag is usually used integrally, and the required articles are placed in the bag, but due to too many articles, it is necessary to select one by one when using, cannot clearly and directly watch the internal condition, influence its convenient use, and the sealing locking part of some folding cosmetic bag is too complicated, cannot be opened conveniently and quickly.

[0004] Therefore, simple folding cosmetic bag is proposed to solve the problems in the above. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides simple folding cosmetic bag, can solve the problem of low article searching accuracy, folding locking is too complicated and the like.

[0006] To achieve the above object, the utility model provides the following technical scheme: including bottom support plate and the sealing plate and auxiliary plate being set to the opposite sides of bottom support plate, the two symmetrical distribution side struts are set between the sealing plate and the auxiliary plate;

[0007] The side struts are connected with the bottom support plate by connecting pieces, and the connecting pieces are two triangular bodies of equal specification and connected on one side edge;

[0008] The side struts are fixedly arranged on one side of the sealing plate, and the side struts and one side of the auxiliary plate are connected by magnetic attraction structure.

[0009] Preferably, the connection between the bottom support plate and the sealing plate is bent, and the connection between the bottom support plate and the auxiliary plate is bent.

[0010] Preferably, the sealing plate is composed of side vertical plate, side sealing plate, top plate and locking plate, the connection between the side vertical plate and the side sealing plate, the connection between the side sealing plate and the top plate, the connection between the top plate and the locking plate and the connection between the side vertical plate and the bottom support plate are all bent, the locking plate is in the form of isosceles trapezoid as a whole, and a hand pull belt is installed on the outside of the sealing plate.

[0011] Preferably, the auxiliary plate is composed of side vertical auxiliary plate and side sealing auxiliary plate, and the connection between the side vertical auxiliary plate and the side sealing auxiliary plate and the connection between the side vertical auxiliary plate and the bottom support plate are all bent.

[0012] Preferably, the side support plate has an upper half and a lower half, the upper half of the side support plate is isosceles trapezoidal, the lower half of the side support plate is rectangular, and the longer side of the rectangular lower half is located near one side of the bottom support plate, and the length is consistent with the horizontal width of the bottom support plate.

[0013] Preferably, the width of the side vertical auxiliary plate, the width of the side sealing plate, and the length of the shorter side of the rectangular side support plate are consistent, the length of the side sealing auxiliary plate, the side sealing plate, and the inclined side of the trapezoidal side support plate are consistent, and the inner height of the locking plate is consistent with the length of the horizontal side of the trapezoidal side support plate.

[0014] Preferably, the magnetic attraction structure includes a magnetic attraction lock, an iron seat, a magnetic attraction strip, and a metal strip, the magnetic attraction lock is installed on the surface of the locking plate, the iron seat is installed on the outer surface of the auxiliary plate, the metal strip is installed on one side of the side support plate, and the magnetic attraction strip is installed on the inner surface of the auxiliary plate on the opposite sides, the magnetic attraction lock and the iron seat are combined to connect and fix the sealing plate and the auxiliary plate, and the magnetic attraction strip and the metal strip are combined to connect and fix the side support plate and the sealing plate.

[0015] Preferably, the inner surface of the auxiliary plate on the opposite sides is provided with a limiting stop strip for limiting support, the limiting stop strip is located on the outer side of the side support plate, and the two side support plates are located between the limiting stop strips on the two sides.

[0016] Compared with the prior art, the simple folding cosmetic bag has the following beneficial effects:

[0017] 1. The simple folding cosmetic bag has the following beneficial effects:

[0018] 2. The simple folding cosmetic bag has the following beneficial effects:

[0019] 3. The simple folding cosmetic bag has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The side view structure schematic diagram of the utility model is unfolded;

[0021] Figure 2 The side view structure schematic diagram of the utility model is unfolded;

[0022] Figure 3 The bottom structure schematic diagram is shown in the figure.

[0023] Figure 4 The folding overall side structure schematic diagram is shown in the figure.

[0024] In the figure: 1, bottom support plate; 2, sealing plate; 3, side vertical plate; 4, side sealing plate; 5, top plate; 6, locking plate; 7, magnetic attraction lock; 8, side support plate; 9, connecting piece; 10, auxiliary plate; 11, side vertical auxiliary plate; 12, side sealing auxiliary plate; 13, iron seat; 14, magnetic attraction strip; 15, metal strip; 16, limiting baffle; 17, hand pulling belt. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Embodiment:

[0027] Please refer to Figure 1 - Figure 4 The simple folding cosmetic bag in the embodiment comprises a bottom support plate 1, sealing plates 2 and auxiliary plates 10 arranged on opposite sides of the bottom support plate 1, two side support plates 8 symmetrically arranged between the sealing plates 2 and the auxiliary plates 10, and a top plate 5 arranged on the bottom support plate 1 and connected with the sealing plates 2 and the auxiliary plates 10.

[0028] The side support plates 8 are connected with the bottom support plate 1 through connecting pieces 9, and the connecting pieces 9 are two triangular bodies of equal specifications and connected at one side edge.

[0029] The side support plates 8 are fixedly arranged on one side of the sealing plates 2, and the side support plates 8 and one side of the auxiliary plates 10 are connected through a magnetic attraction structure.

[0030] Firstly, based on the fixed support of the bottom support plate 1, the movement of the two side sealing plates 2 and the auxiliary plate 10 is limited and supported, the sealing plate 2 is moved to the vertical state first, the side support plate 8, the connecting sheet 9 and the bottom support plate 1 are in horizontal contact, then the auxiliary plate 10 is moved to cover the side of the side support plate 8, after the side support plate 8 and the auxiliary plate 10 are connected and fixed under the support of the magnetic attraction structure, the sealing plate 2 is moved to cover the other side of the side support plate 8, and at the same time, the side support plate 8 is covered to the outside of the auxiliary plate 10, so that the whole device is in a sealed state, which is convenient for normal use. Through the connection and limitation of the connecting sheet 9, the side support plate 8 is ensured to be moved out of the bottom support plate 1, and the movement distance of the side support plate 8 is limited under the limitation of the length of the connecting sheet 9 itself, which does not affect the normal unfolding of the side support plate 8 and the connecting sheet 9, and ensures the convenience and simplicity of folding and unfolding.

[0031] The connection between the bottom support plate 1 and the sealing plate 2 is bent, and the connection between the bottom support plate 1 and the auxiliary plate 10 is bent.

[0032] By bending the connection between the bottom support plate 1 and the sealing plate 2 and the connection between the bottom support plate 1 and the auxiliary plate 10, based on the bending memory of the material itself, the folding and moving effect is achieved.

[0033] The sealing plate 2 is composed of a side vertical plate 3, a side sealing plate 4, a top plate 5 and a locking plate 6, the connections between the side vertical plate 3 and the side sealing plate 4, the side sealing plate 4 and the top plate 5, the top plate 5 and the locking plate 6, and the side vertical plate 3 and the bottom support plate 1 are all bent, and the locking plate 6 is in the shape of an isosceles trapezoid, and a hand pulling belt 17 is installed on the outside of the sealing plate 2.

[0034] The auxiliary plate 10 is composed of a side vertical auxiliary plate 11 and a side sealing auxiliary plate 12, the connections between the side vertical auxiliary plate 11 and the side sealing auxiliary plate 12 and the side vertical auxiliary plate 11 and the bottom support plate 1 are all bent.

[0035] The side support plate 8 is composed of an upper half and a lower half, the upper half of the side support plate 8 is in the shape of an isosceles trapezoid, the lower half of the side support plate 8 is in the shape of a rectangle, and the longer side of the rectangular lower half is located on the side close to the bottom support plate 1, and the length is consistent with the horizontal width of the bottom support plate 1.

[0036] The width of the side vertical auxiliary plate 11, the width of the side sealing plate 4 and the length of the shorter side of the rectangular side support plate 8 are consistent, the lengths of the side sealing auxiliary plate 12, the side sealing plate 4 and the trapezoidal side of the side support plate 8 are consistent, and the inner height of the locking plate 6 and the length of the horizontal side of the trapezoidal side support plate 8 are consistent.

[0037] By setting the overall specifications of the side support plate 8 to be uniform, and in combination with the support and limiting of the contact surface of the sealing plate 2 and the auxiliary plate 10, and by setting the specifications of the connecting parts to be equal, the accuracy of the contact surface when folding and assembling is ensured, and the uniformity and aesthetics of the overall folding are also ensured.

[0038] The magnetic attraction structure includes a magnetic attraction lock 7, an iron seat 13, a magnetic attraction strip 14, and a metal strip 15. The magnetic attraction lock 7 is installed on the surface of the locking plate 6, the iron seat 13 is installed on the outer surface of the auxiliary plate 10, the metal strip 15 is installed on one side of the side support plate 8, and the magnetic attraction strip 14 is installed on the inner surface of the auxiliary plate 10 on opposite sides. The magnetic attraction lock 7 and the iron seat 13 are combined to fix the connection between the sealing plate 2 and the auxiliary plate 10, and the magnetic attraction strip 14 and the metal strip 15 are combined to fix the connection between the side support plate 8 and the sealing plate 2.

[0039] Based on the support of the two magnetic attraction mechanisms, fixed support is provided for the connection between the side support plate 8 and the auxiliary plate 10, and fixed support is provided for the connection between the sealing plate 2 and the auxiliary plate 10, so that the front and back and the upper and lower of the folded device have limiting effects, ensuring safety and stability when storing and supporting.

[0040] The inner surface of the auxiliary plate 10 on opposite sides is provided with a limiting stop strip 16 for limiting support. The limiting stop strip 16 is located outside the side support plate 8, and the two side support plates 8 are located between the two limiting stop strips 16.

[0041] While the side support plate 8 and the auxiliary plate 10 are in contact and stable, the limiting stop strip 16 moves synchronously to the outside of the side support plate 8, providing limiting for the outward movement direction of the side support plate 8, so that under the combined support of the magnetic attraction structure, the side of the device provides limiting effect, and the overall device has stable and comprehensive limiting performance, improving the safety and reliability of folding and use.

[0042] The installation method, connection method or setting method disclosed in the embodiment are common mechanical connection methods, as long as they can achieve the beneficial effects. In addition, the electrical components appearing in the embodiment are electrically connected with the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. A person skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technology also belongs to the common knowledge in the art. Therefore, the specific structure and working principle of the embodiment will not be described in detail.

[0043] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0044] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A simple folding cosmetic bag, comprising a bottom support plate (1), and sealing plates (2) and auxiliary plates (10) disposed on opposite sides of the bottom support plate (1), characterized in that: Two side support plates (8) are symmetrically distributed between the sealing plate (2) and the auxiliary plate (10); The side support plate (8) is connected to the bottom support plate (1) via a connecting piece (9). The connecting piece (9) is an assembly of two triangular bodies of equal size with one side connected. The side support plate (8) is fixedly installed on one side of the sealing plate (2), and the side support plate (8) is connected to one side of the auxiliary plate (10) by a magnetic attraction structure.

2. The simple folding cosmetic bag according to claim 1, characterized in that: The connection between the bottom support plate (1) and the sealing plate (2) is bent, and the connection between the bottom support plate (1) and the auxiliary plate (10) is bent.

3. The simple folding cosmetic bag according to claim 1, characterized in that: The sealing plate (2) is composed of a side vertical plate (3), a side sealing plate (4), a top plate (5), and a locking plate (6). The connection between the side vertical plate (3) and the side sealing plate (4), the connection between the side sealing plate (4) and the top plate (5), the connection between the top plate (5) and the locking plate (6), and the connection between the side vertical plate (3) and the bottom support plate (1) are all bent. The locking plate (6) is an isosceles trapezoid. A pull strap (17) is installed on the outside of the sealing plate (2).

4. The simple folding cosmetic bag according to claim 3, characterized in that: The auxiliary plate (10) is composed of a side vertical auxiliary plate (11) and a side sealing auxiliary plate (12). The connection between the side vertical auxiliary plate (11) and the side sealing auxiliary plate (12) and the connection between the side vertical auxiliary plate (11) and the bottom support plate (1) are both bent.

5. The simple folding cosmetic bag according to claim 4, characterized in that: The side support plate (8) consists of an upper part and a lower part. The upper part of the side support plate (8) is an isosceles trapezoid, and the lower part of the side support plate (8) is rectangular. The longer side of the lower part of the rectangle is located near the bottom support plate (1), and its length is consistent with the horizontal width of the bottom support plate (1).

6. The simple folding cosmetic bag according to claim 5, characterized in that: The width of the side vertical auxiliary plate (11), the width of the side sealing plate (4), and the shorter side length of the rectangle of the side support plate (8) are the same. The lengths of the trapezoidal hypotenuses of the side sealing auxiliary plate (12), the side sealing plate (4), and the side support plate (8) are the same. The inner height of the locking plate (6) is the same as the length of the trapezoidal horizontal side of the side support plate (8).

7. The simple folding cosmetic bag according to claim 3, characterized in that: The magnetic structure includes a magnetic latch (7), an iron base (13), a magnetic strip (14), and a metal strip (15). The magnetic latch (7) is installed on the surface of the locking plate (6), the iron base (13) is installed on the outer surface of the auxiliary plate (10), the metal strip (15) is installed on one side of the side support plate (8), and the magnetic strip (14) is installed on opposite sides of the inner surface of the auxiliary plate (10). The magnetic latch (7) and the iron base (13) are combined for connecting and fixing the sealing plate (2) and the auxiliary plate (10), and the magnetic strip (14) and the metal strip (15) are combined for connecting and fixing the side support plate (8) and the sealing plate (2).

8. The simple folding cosmetic bag according to claim 1, characterized in that: The inner surface of the auxiliary plate (10) is provided with limiting strips (16) for limiting support on both sides. The limiting strips (16) are located outside the side support plate (8), and the two side support plates (8) are located between the limiting strips (16) on both sides.