A swab

Abstract

The utility model relates to cotton swab technical field provides a kind of cotton swab, including stick body and cotton head, the cotton head is equipped with two and symmetrically set in the stick body both ends, the stick body includes stick head and stick rod, the stick rod has two sections and symmetrically sets, the cotton head is set in the stick head outside, the cotton head includes inner core, middle layer and outer layer from inside to outside in turn, the inner core is wound with stick head connection, the stick head and stick rod are the hollow structure of intercommunication, the stick head is equipped with discharge port on intercommunication, the stick rod is equipped with soft ball on intercommunication, the stick head inner wall is equipped with inner membrane, the stick rod between the inner membrane and soft ball is filled with liquid, and two end stick rod is filled with liquid medicine and disinfectant respectively.The utility model cotton swab has self-contained double liquid, and the advantages, such as low linting rate, cotton head stable, liquid distribution uniform, and can be used separately, can significantly improve disinfection-medicine efficiency and cleaning quality.

Description

Technical Field

[0001] This utility model relates to the field of cotton swab technology, and in particular to a cotton swab. Background Technology

[0002] Disposable cotton swabs are widely used in medical care, household cleaning and electronic product maintenance. Common cotton swabs usually consist of a paper or plastic stick and a single layer of cotton head, which users need to dip into liquids such as alcohol or iodine before use.

[0003] However, existing cotton swabs have the following problems: the cotton fibers are prone to shedding; the cotton layer and the end of the swab are only glued together; after repeated wiping, they become loose and fall off; the function of cotton swabs is relatively simple; when disinfection and medication need to be performed at the same time, two cotton swabs need to be prepared, resulting in a large amount of material consumption and complicated operation. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the limited functionality of cotton swabs in the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cotton swab, comprising a rod body and cotton heads, wherein two cotton heads are provided and symmetrically arranged at both ends of the rod body, the rod body includes a rod head and a rod shaft, the rod shaft has two sections and is symmetrically arranged, the cotton heads are disposed outside the rod head, the cotton head includes an inner core, a middle layer and an outer layer from the inside out, the inner core is wound and connected to the rod head, the rod head and the rod shaft are a hollow structure that are connected, the rod head is provided with a discharge port, the rod shaft is provided with a soft ball, the inner wall of the rod head is provided with an inner membrane, the rod shaft between the inner membrane and the soft ball is filled with liquid, and the two ends of the rod shaft are respectively filled with medicine and disinfectant.

[0006] In a preferred embodiment, the inner core is a PVA microfiber rope structure, the middle layer is a liquid-absorbing vertical channel sponge structure, and the outer layer is an ultra-fine low-shedding polyester fiber structure. The inner core prevents the cotton head from falling apart when twisted, the middle layer is used to temporarily store the medicine or cleaning solution, and the outer layer is only responsible for wiping. The three-layer structure is intertwined to prevent the fibers from falling off and to prevent cotton lint from falling off during wiping.

[0007] In a preferred embodiment, a limiting groove is provided on the end face of the stick head, and the inner core is wound around the limiting groove and the outside of the stick head. The limiting groove is used to fix the position of the inner core on the stick head, so as to prevent the cotton head from loosening or even falling off after wiping for a period of time, thus ensuring the quality of use.

[0008] In a preferred embodiment, the discharge port is provided with multiple discharge ports evenly distributed on the outer wall of the rod head. The multiple discharge ports ensure that the liquid medicine can be quickly and evenly distributed throughout the cotton head when discharged, which is convenient for use.

[0009] In a preferred embodiment, a connecting rod is provided at the center of the rod, and a disassembly groove is provided on the outer wall of the connecting rod at the center. Two soft balls are provided at both ends of the connecting rod and the rods at both ends are connected internally. The disassembly groove makes it easy for people to break the rod into two halves for individual use.

[0010] In a preferred embodiment, the soft ball is made of rubber. Multiple connecting strips connect the rod and the connecting rod inside the soft ball. A folded groove is opened at the center of the connecting strip. By squeezing the soft ball and pressing the connecting strip, the connecting strip breaks from the folded groove at the center. The space inside the rod is greatly compressed, and the inner membrane will rupture at this time.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] When using this invention, the stick can be held directly and the cotton head can be used for wiping. If disinfecting the affected area, the soft ball can be held and squeezed firmly to compress the air between the inner membrane and the soft ball, forcing the air into the weak inner membrane until the inner membrane is squeezed to the point of rupture. The disinfectant flows into the stick head and flows out from the outlet on the stick head to the cotton head, successively soaking the inner core, middle layer and outer layer for easy disinfection. If using medicine, the soft ball on the other end of the stick can be squeezed to discharge the medicine. In addition, the two sticks can be broken in the middle for easy separate use. Attached Figure Description

[0013] Figure 1 A three-dimensional view of a cotton swab provided for this utility model;

[0014] Figure 2 A schematic diagram of the internal structure of the cotton head of a cotton swab provided by this utility model;

[0015] Figure 3 A schematic diagram of the rod structure of a cotton swab provided by this utility model;

[0016] Figure 4 This utility model provides an assembly diagram of the stick and connecting rod of a cotton swab.

[0017] Legend:

[0018] 1. Rod body; 2. Cotton head; 3. Rod head; 4. Rod rod; 5. Inner core; 6. Middle layer; 7. Outer layer; 8. Discharge port; 9. Soft ball; 10. Inner membrane; 11. Limiting groove; 12. Connecting rod; 13. Disassembly groove; 14. Connecting strip; 15. Folding groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a cotton swab, including a stick body 1 and cotton heads 2. Two cotton heads 2 are provided and symmetrically arranged at both ends of the stick body 1. The stick body 1 includes a stick head 3 and a stick 4. The stick 4 has two sections and is symmetrically arranged. The cotton heads 2 are located outside the stick head 3. The cotton heads 2 include an inner core 5, a middle layer 6 and an outer layer 7 from the inside out. The inner core 5 is wound and connected to the stick head 3. The stick head 3 and the stick 4 are a hollow structure that is connected. The stick head 3 is provided with a discharge port 8. The stick 4 is provided with a soft ball 9. The inner wall of the stick head 3 is provided with an inner membrane 10. The stick 4 between the inner membrane 10 and the soft ball 9 is filled with liquid. The two ends of the stick 4 are respectively filled with medicine and disinfectant.

[0021] like Figure 1-4 As shown, the inner core 5 is a PVA microfiber rope structure, the middle layer 6 is a liquid-absorbing vertical channel sponge structure, and the outer layer 7 is an ultra-fine low-shedding polyester fiber structure. The inner core 5 can prevent the entire cotton head 2 from falling apart when twisted, the middle layer 6 is used to temporarily store the medicine or cleaning solution, and the outer layer 7 is only responsible for wiping. The three-layer structure is intertwined to prevent the fibers from falling off and to prevent cotton lint from falling off during wiping.

[0022] like Figure 1-4 As shown, a limiting groove 11 is provided on the end face of the stick head 3. The inner core 5 is wrapped around the limiting groove 11 and the outside of the stick head 3. The limiting groove 11 is used to fix the position of the inner core 5 on the stick head 3, so as to prevent the cotton head 2 from loosening or even falling off after wiping for a period of time, thus ensuring the quality of use.

[0023] like Figure 1-4 As shown, the discharge port 8 has multiple discharge ports 8 evenly distributed on the outer wall of the rod head 3. The multiple discharge ports 8 enable the liquid medicine to be quickly and evenly distributed throughout the cotton head 2 when it is discharged, which is convenient for use.

[0024] like Figure 1-4 As shown, a connecting rod 12 is provided at the center of the rod 1, and a disassembly groove 13 is provided on the outer wall of the connecting rod 12 at the center. Two soft balls 9 are provided at both ends of the connecting rod 12 and are connected inside the rod 4 at both ends. Through the disassembly groove 13, it is easy for people to break the rod 4 into two halves from this point for individual use.

[0025] like Figure 1-4As shown, the soft ball 9 is made of rubber. The rod 4 inside the soft ball 9 is connected to the connecting rod 12 by multiple connecting strips 14. A folded groove 15 is opened at the center of the connecting strip 14. By squeezing the soft ball 9, the connecting strip 14 is squeezed until the connecting strip 14 breaks from the folded groove 15 at the center. The space inside the rod 4 is greatly compressed, and the inner membrane 10 will rupture at this time.

[0026] Working principle: When using, you can directly hold the stick 4 and use the cotton head 2 to wipe. If you are disinfecting the affected area, you can hold the soft ball 9 and squeeze it down. By compressing the air between the inner membrane 10 and the soft ball 9, the air is squeezed into the weak inner membrane 10 until the inner membrane 10 is squeezed to break. The disinfectant flows into the stick head 3 and flows out from the outlet 8 on the stick head 3 to the cotton head 2, soaking the inner core 5, middle layer 6 and outer layer 7 in sequence for easy disinfection. If you are using medicine, squeeze the soft ball 9 on the other end of the stick 1 to discharge the medicine. In addition, you can also break the two sticks 1 in the middle for easy use.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A cotton swab comprising a stick body (1) and a cotton head (2), the cotton head (2) being provided with two and symmetrically arranged at both ends of the stick body (1), characterized in that, The rod (1) includes a rod head (3) and a rod (4). The rod (4) has two sections and is symmetrically arranged. The cotton head (2) is located outside the rod head (3). The cotton head (2) includes an inner core (5), a middle layer (6) and an outer layer (7) from the inside out. The inner core (5) is wound and connected to the rod head (3). The rod head (3) and the rod (4) are hollow structures that are connected. The rod head (3) is provided with a discharge port (8). The rod (4) is provided with a soft ball (9). The inner wall of the rod head (3) is provided with an inner membrane (10). The rod (4) between the inner membrane (10) and the soft ball (9) is filled with liquid. The rods (4) at both ends are filled with medicine and disinfectant, respectively.

2. A swab according to claim 1, characterised in that: The inner core (5) is a PVA microfiber rope structure, the middle layer (6) is a liquid-absorbing vertical channel sponge structure, and the outer layer (7) is an ultra-fine low-shedding polyester fiber structure.

3. A swab according to claim 2, wherein: The end face of the rod head (3) is provided with a limiting groove (11), and the inner core (5) is wound around the limiting groove (11) and the outside of the rod head (3).

4. A swab according to claim 3, wherein: The discharge port (8) is provided with multiple discharge ports (8) evenly distributed on the outer wall of the rod head (3).

5. A swab as defined in claim 1, wherein: A connecting rod (12) is provided at the center of the rod (1), and a disassembly groove (13) is provided on the outer wall of the connecting rod (12) at the center. Two soft balls (9) are provided at both ends of the connecting rod (12) and are connected inside the rods (4) at both ends.

6. A swab according to claim 5, wherein: The soft ball (9) is made of rubber. The rod (4) inside the soft ball (9) is connected to the connecting rod (12) by multiple connecting strips (14). A folded groove (15) is opened at the center of the connecting strip (14).

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