Washing bag capable of being folded and stored
By incorporating an exhaust fan, absorbent pad, and ventilation holes into the toiletry bag, the problem of mold growth in toiletries in humid environments is solved, achieving both dryness and convenient storage of the toiletry bag.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HONWEE PACKING CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-01
AI Technical Summary
During use, toiletries in existing toiletry bags are prone to getting wet and mold can grow in damp environments, causing the bag to become damp.
A foldable toiletry bag was designed, featuring an exhaust fan, absorbent pad, and ventilation holes. The exhaust fan removes moisture, the absorbent pad absorbs water, and the ventilation holes and dust filter filter dust, keeping the bag dry.
It effectively prevents water stains from toiletries from wetting the bag, avoids mold growth, keeps the bag dry and easy to store, and reduces space occupation.
Smart Images

Figure CN224179293U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of toiletry bag technology, specifically to a foldable toiletry bag. Background Technology
[0002] A toiletry bag is a bag for storing toiletries and personal care items. It can also be simply called a bath bag, shower bag, or bath pouch. Originally intended for convenient storage of toiletries while showering, it has evolved into a bag for storing toiletries, personal care items, and travel essentials, providing convenience for our daily lives.
[0003] A search revealed an existing technology (publication number: CN215913554U) for a toiletry bag, which states that it "includes a toiletry bag body, with at least two support bodies provided on the bottom outer wall of the toiletry bag body, the support bodies being distributed along the length direction of the toiletry bag body." However, in use, existing technology suffers from water accumulation on the washbasin surface, causing water stains on toiletries. When toiletries are placed in the toiletry bag, the bag body becomes wet, making the inside of the toiletry bag even more damp. Furthermore, water stains in a damp environment easily breed mold. Therefore, designing a foldable toiletry bag is essential. Utility Model Content
[0004] The purpose of this utility model is to provide a foldable toiletry bag, which solves the problems in related technologies where toiletries get wet during use, the bag gets damp when placed in the toiletry bag, and the water stains easily breed mold in a humid environment.
[0005] The technical solution of this utility model is as follows:
[0006] A foldable toiletry bag includes a first bag body, a second bag body outside the first bag body, a first ventilation slot at the top of the first bag body, a second ventilation slot at the bottom of the first bag body, a plurality of ventilation holes equally spaced at the top and bottom of the inner wall of the first bag body, and the ventilation holes are respectively connected to the first ventilation slot and the second ventilation slot, a first dustproof mesh welded inside the ventilation holes, a plurality of air vents horizontally opened on the outer wall of the first bag body, and the air vents are connected to the first ventilation slot, a second dustproof mesh welded inside the air vents, a pair of exhaust fans screwed to the bottom of the second ventilation slot, a battery compartment screwed to one side of the outer wall of the first bag body, and a switch button screwed to the top of the battery compartment, a first absorbent pad glued to the inner wall of the first bag body, a bracket screwed to the bottom of the inner wall of the first bag body, and a second absorbent pad placed on the top of the bracket.
[0007] Preferably, the top two sides of the bracket are screwed with limit frames, and the limit frames are L-shaped, with the two limit frames respectively attached to the two sides of the second absorbent pad.
[0008] Preferably, the outer wall of the first package is sewn with a zipper, and the other side of the zipper is sewn to the second package. A handle is installed on the top of the first package via a pivot.
[0009] Preferably, a pair of spring telescopic rods are installed on the inner wall of the first package via a limiting shaft, and the telescopic ends of the spring telescopic rods are screwed to limiting blocks, with an elastic band sewn between the two limiting blocks.
[0010] Preferably, the bottom of the first package is reinforced with support blocks, and the support blocks are made of rubber material.
[0011] Preferably, the second package has a first support rod glued to the inside of both sides, and a second support rod glued to the top and bottom of the inner side of the second package, and both the first and second support rods are made of rubber material.
[0012] Preferably, the first package is made of rubber material and the edges of the first package are rounded, and the second package is made of canvas material.
[0013] Preferably, the internal filling of the first and second absorbent pads is diatomaceous earth, and the outer surface of the first and second absorbent pads is sponge.
[0014] The beneficial effects of this utility model are:
[0015] 1. By placing the battery in the battery compartment and the toiletries on the stand, the first and second absorbent pads can absorb moisture from the toiletries. Pressing the switch button powers the exhaust fan, which in turn drives the fan to rotate. The exhaust fan is a small fan that draws moisture out of the first and second bags. Ventilation holes allow outside air to enter the first and second bags, improving ventilation and drying. The first and second dust filters remove dust from the air. This method absorbs water stains from the toiletries, preventing the bag from getting wet and maintaining ventilation inside the toiletry bag to prevent mold growth.
[0016] 2. By rotating the spring telescopic rod to make it 90 degrees to the inner wall of the first bag, the position of toiletries can be restricted by the spring telescopic rod and elastic band. By folding the towel and putting it into the second bag, the first and second bags can be closed by zipping up, achieving neat storage of toiletries. By unzipping and taking out the toiletries, flipping the spring telescopic rod upward so that it fits against the inner wall of the first bag, and pressing the first and second support rods, the inner side of the second bag can be flipped out and folded into the first bag. This can reduce the overall volume of the toiletry bag, making it easier to store. In addition, the first bag, made of rubber material, can change shape to a certain extent, further reducing the space occupied. The first and second support rods can support the outline of the second bag. Attached Figure Description
[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0018] Figure 1 This is an isometric view of the entire utility model;
[0019] Figure 2 This is an overall sectional view of the present invention;
[0020] Figure 3 This is a schematic diagram of the bottom structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 5 This is a schematic diagram of the internal structure of the first package of this utility model;
[0023] Figure 6 This is a schematic diagram of the bottom structure of the first package of this utility model.
[0024] In the diagram: 1. First package; 2. Second package; 3. First ventilation slot; 4. Second ventilation slot; 5. Ventilation hole; 6. First dustproof net; 7. Ventilation hole; 8. Second dustproof net; 9. Exhaust fan; 10. Battery compartment; 11. Switch button; 12. First absorbent pad; 13. Bracket; 14. Second absorbent pad; 15. Limiting bracket; 16. Zipper; 17. Handle; 18. Spring telescopic rod; 19. Limiting block; 20. Elastic band; 21. Support block; 22. First support rod; 23. Second support rod. Detailed Implementation
[0025] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.
[0026] like Figure 1-6As shown, this embodiment proposes a foldable toiletry bag, including a first bag body 1, a second bag body 2 on the outside of the first bag body 1, a first ventilation groove 3 on the top of the first bag body 1, a second ventilation groove 4 on the bottom of the first bag body 1, and a plurality of ventilation holes 5 equidistantly provided on the top and bottom of the inner wall of the first bag body 1, and the ventilation holes 5 are respectively connected to the first ventilation groove 3 and the second ventilation groove 4. A first dustproof mesh 6 is welded inside the ventilation holes 5. A plurality of air vents 7 are horizontally provided on the outer wall of the first bag body 1, and the air vents 7 are connected to the first ventilation groove 3. A second dustproof mesh 8 is welded inside the air vents 7. The second ventilation groove 4 A pair of exhaust fans 9 are screwed to the bottom of the first package 1. A battery compartment 10 is screwed to one side of the outer wall of the first package 1, and a switch button 11 is screwed to the top of the battery compartment 10. A first absorbent pad 12 is glued to the inner wall of the first package 1. A bracket 13 is screwed to the bottom of the inner wall of the first package 1, and a second absorbent pad 14 is placed on the top of the bracket 13. Limiting brackets 15 are screwed to both sides of the top of the bracket 13. The limiting brackets 15 are L-shaped and fit against the two sides of the second absorbent pad 14 respectively. The limiting brackets 15 can limit and fix the second absorbent pad 14. A zipper 16 is sewn to the outer wall of the first package 1, and the other side of the zipper 16... The first bag 1 is sewn together with the second bag 2. A handle 17 is mounted on the top of the first bag 1 via a pivot. Pulling the zipper 16 can separate or close the first bag 1 and the second bag 2. A pair of spring telescopic rods 18 are mounted on the inner wall of the first bag 1 via a limiting shaft. The telescopic ends of the spring telescopic rods 18 are screwed to limiting blocks 19. An elastic band 20 is sewn between the two limiting blocks 19. By rotating the spring telescopic rods 18, they can be made to form a 90-degree angle with the inner wall of the first bag 1. The position of toiletries can be restricted by the spring telescopic rods 18 and the elastic band 20. Support blocks 21 are glued to all four sides of the bottom of the first bag 1. The support blocks 21 are made of rubber material. The second package 2 is constructed with support blocks 21 for supporting the first package 1. The two sides of the second package 2 are glued with first support rods 22, and the top and bottom of the inner side of the second package 2 are glued with second support rods 23. Both the first support rods 22 and the second support rods 23 are made of rubber. The first support rods 22 and the second support rods 23 can support the outline of the second package 2. The first package 1 is made of rubber and the edges of the first package 1 are rounded. The second package 2 is made of canvas. The internal filling of the first absorbent pad 12 and the second absorbent pad 14 is diatomaceous earth, and the outer surface of the first absorbent pad 12 and the second absorbent pad 14 is sponge.
[0027] The exhaust fan 9, battery compartment 10, switch button 11, spring telescopic rod 18, and elastic band 20 used in this embodiment are all existing mature technologies, and therefore will not be described in detail below. In use, a single AA battery is placed in the battery compartment 10, and toiletries are placed on the bracket 13. The first absorbent pad 12 and the second absorbent pad 14 can absorb moisture from the toiletries. By rotating the spring telescopic rod 18 to make it 90 degrees to the inner wall of the first bag 1, the position of the toiletries can be restricted by the spring telescopic rod 18 and the elastic band 20. By folding a towel and placing it in the second bag 2, and then zipping up the zipper 16, the first bag 1 and the second bag 2 can be closed, achieving neat storage of toiletries. By pressing the switch button 11, the AA battery in the battery compartment 10 powers the exhaust fan 9, thereby driving the exhaust fan 9 to rotate. The exhaust fan 9 is a small fan, which can be used to... Moisture inside the first bag 1 and the second bag 2 is drawn outwards, while outside air can enter through the vent 7 and ventilation hole 5, which improves ventilation and drying. The first dustproof net 6 and the second dustproof net 8 filter dust from the air. The first support rod 22 and the second support rod 23 support the outline of the second bag 2. By unzipping the zipper 16 and taking out the toiletries, the spring telescopic rod 18 is flipped upwards to fit against the inner wall of the first bag 1. Pressing the first support rod 22 and the second support rod 23 causes the inner side of the second bag 2 to flip out and fold back into the first bag 1, reducing the overall volume of the toiletry bag for easy storage. Furthermore, the rubber material of the first bag 1 allows it to change shape to a certain extent, further reducing space occupation.
[0028] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A foldable toiletry bag, comprising a first bag body (1), characterized in that, The first package (1) is surrounded by a second package (2). A first ventilation slot (3) is formed at the top of the first package (1), and a second ventilation slot (4) is formed at the bottom of the first package (1). Several ventilation holes (5) are equidistantly formed at the top and bottom of the inner wall of the first package (1), and these ventilation holes (5) are connected to the first ventilation slot (3) and the second ventilation slot (4), respectively. A first dustproof mesh (6) is welded inside each ventilation hole (5). Several air vents (7) are formed laterally on the outer wall of the first package (1). The ventilation hole (7) is connected to the first ventilation slot (3). A second dustproof net (8) is welded inside the ventilation hole (7). A pair of exhaust fans (9) are screwed to the bottom of the second ventilation slot (4). A battery compartment (10) is screwed to one side of the outer wall of the first package (1), and a switch button (11) is screwed to the top of the battery compartment (10). A first absorbent pad (12) is glued to the inner wall of the first package (1). A bracket (13) is screwed to the bottom of the inner wall of the first package (1), and a second absorbent pad (14) is placed on the top of the bracket (13).
2. The foldable toiletry bag according to claim 1, characterized in that, The top two sides of the bracket (13) are screwed with limit frames (15), and the limit frames (15) are L-shaped. The two limit frames (15) are respectively attached to the two sides of the second absorbent pad (14).
3. The foldable toiletry bag according to claim 1, characterized in that, The outer wall of the first package (1) is sewn with a zipper (16), and the other side of the zipper (16) is sewn to the second package (2). A handle (17) is installed on the top of the first package (1) via a pivot.
4. A foldable toiletry bag according to claim 1, characterized in that, The inner wall of the first package (1) is fitted with a pair of spring telescopic rods (18) via a limiting shaft, and the telescopic ends of the spring telescopic rods (18) are screwed to limiting blocks (19), and an elastic band (20) is sewn between the two limiting blocks (19).
5. A foldable toiletry bag according to claim 1, characterized in that, The bottom of the first package (1) is glued with support blocks (21) around its perimeter, and the support blocks (21) are made of rubber material.
6. A foldable toiletry bag according to claim 1, characterized in that, The second package (2) has a first support rod (22) glued to the inside of both sides, and a second support rod (23) glued to the top and bottom of the inner side of the second package (2), and both the first support rod (22) and the second support rod (23) are made of rubber material.
7. A foldable toiletry bag according to claim 1, characterized in that, The first package (1) is made of rubber material and the edges of the first package (1) are rounded. The second package (2) is made of canvas material.
8. A foldable toiletry bag according to claim 1, characterized in that, The internal filling of the first absorbent pad (12) and the second absorbent pad (14) is diatomaceous earth, and the outer surface of the first absorbent pad (12) and the second absorbent pad (14) is sponge.
Citation Information
Patent Citations
Washing bag
CN215913554U