Dust-free cotton swab with high water absorption

Abstract

The utility model relates to the technical field of hygienic products, and discloses a dust-free cotton swab with strong water absorption. Comprising a plastic cotton swab rod, a natural cotton fiber cotton head is connected to the upper end of the plastic cotton swab rod in a clamped mode, dust-free cotton is fixedly connected to the inner wall of the natural cotton fiber cotton head, and the natural cotton fiber cotton head is connected with the plastic cotton swab rod; meanwhile, a vertical rod is fixedly connected to the upper end of the limiting plate, so that a connecting clamping rod on the vertical rod is in contact with the natural cotton fiber cotton head, the connection stability of the plastic cotton swab rod and the natural cotton fiber cotton head is further achieved, meanwhile, limiting bolts arranged at the two ends of the limiting plate can limit the limiting plate, and the stability of the limiting plate is improved; after the dipping work of the cotton swab is completed, the cotton swab can be reused only by picking and disinfecting the natural cotton fiber cotton head, so that a new natural cotton fiber cotton head is clamped with the connecting clamping rod in the plastic cotton swab rod again, and the cotton swab can be reused.

Description

Technical Field

[0001] This utility model relates to the field of hygiene products technology, specifically to a highly absorbent, dust-free cotton swab. Background Technology

[0002] Ordinary cleanroom swabs typically have a cleanroom cloth wrapped directly over the head of the swab. Because cleanroom swabs with a cleanroom cloth have poor absorbency, each swab can pick up a relatively small amount of medication when applying it.

[0003] This means that after a cleanroom swab is used, both the swab and the swab stick need to be discarded. This results in the cleanroom swab having poor absorbency and the swab stick not being reusable. To address this, we have proposed a cleanroom swab with high absorbency. Utility Model Content

[0004] The purpose of this invention is to provide a highly absorbent, dust-free cotton swab to solve the problem mentioned in the background art that currently, dust-free cotton swabs need to be discarded together with the swab stick after use, which results in poor absorbency of the swab and the inability to reuse the swab stick.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a highly absorbent dust-free cotton swab, comprising a plastic cotton swab rod, the upper end of which is snapped with a natural cotton fiber head, a dust-free cotton fixedly connected to the inner wall of the natural cotton fiber head, an absorbent chamber inside the dust-free cotton, a connecting chamber inside the natural cotton fiber head, and a limiting plate fixedly connected to the bottom of the inner wall of the connecting chamber.

[0006] As a further preferred embodiment of this technical solution, absorbent cotton is fixedly connected to the surface of the dust-free cotton, the absorbent cotton is located inside the absorbent chamber, a squeezing block is fixedly connected to the surface of the dust-free cotton, and absorbent cotton balls are fixedly connected to the inner wall of the squeezing block.

[0007] As a further preferred embodiment of this technical solution, the end of the extrusion block furthest from the dust-free cotton is fixedly connected to the inner wall of the absorbent chamber, and the number of extrusion blocks is set to several, with each of the extrusion blocks fixedly connected to the surface of the dust-free cotton.

[0008] As a further preferred embodiment of this technical solution, a vertical rod is fixedly connected to the upper end of the limiting plate, and a connecting rod is fixedly connected to the end of the vertical rod away from the limiting plate. The number of connecting rods is set to two, and the two connecting rods are symmetrically arranged about the center of the vertical rod.

[0009] As a further preferred embodiment of this technical solution, a fixing block is fixedly connected to the front of the limiting plate, a rotating bolt is fixedly connected to the upper end of the fixing block, and the lower end of the rotating bolt is rotatably connected to the lower end of the connecting chamber.

[0010] As a further preferred embodiment of this technical solution, the upper end of the fixing block is rotatably connected to a limit bolt, and the number of the limit bolts is set to two. The two limit bolts are symmetrically arranged about the center of the limiting plate, and the end of the limit bolt away from the fixing block is engaged with the fixing block.

[0011] As a further preferred embodiment of this technical solution, the top end of the connecting rod is engaged with the lower end of the natural cotton fiber head, and the connecting rod is located inside the connecting chamber.

[0012] This invention provides a highly absorbent, dust-free cotton swab with the following beneficial effects:

[0013] (1) This utility model connects the natural cotton fiber head to the plastic cotton swab rod. The lower end of the natural cotton fiber head will contact the connecting chamber opened inside the plastic cotton swab rod. Since the bottom of the inner wall of the connecting chamber is fixedly connected to a limiting plate, and the upper end of the limiting plate is fixedly connected to a vertical rod, and the upper end of the vertical rod is fixedly connected to a connecting rod, the connecting rod will contact the natural cotton fiber head, thereby further improving the connection stability between the plastic cotton swab rod and the natural cotton fiber head. At the same time, since the upper end of the fixing block is rotatably connected to a limiting bolt, the limiting bolts set at both ends of the limiting plate can limit the limiting plate, thereby improving the stability of the limiting plate. After the cotton swab is dipped, the natural cotton fiber head can be removed and disinfected for reuse, thereby allowing the new natural cotton fiber head to be connected to the connecting rod inside the plastic cotton swab rod again, thus enabling multiple uses.

[0014] (2) This utility model is equipped with absorbent cotton and dust-free cotton. When the natural cotton fiber head is dipped in liquid material, the material will be absorbed into the absorbent chamber through the natural cotton fiber head. As a result, the liquid material will squeeze the squeezing block inside the absorbent chamber. Due to the squeezing of the squeezing block, the liquid material will be absorbed by the absorbent cotton ball. Finally, the excess liquid material will be transferred to the dust-free cotton. At the same time, the lower end of the dust-free cotton is equipped with absorbent cotton, which can effectively improve the water absorption of the dust-free cotton swab. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0017] Figure 3This is a schematic diagram of the internal structure of the plastic cotton swab handle of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the dust-free cotton of this utility model;

[0019] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure of section A in the middle.

[0020] In the picture: 1. Plastic cotton swab handle; 2. Natural cotton fiber cotton head; 3. Dust-free cotton; 4. Absorbent cotton; 5. Absorbent chamber; 6. Connecting chamber; 7. Upright pole; 8. Connecting clamp; 9. Limiting plate; 10. Fixing block; 11. Rotating bolt; 12. Limiting bolt; 13. Squeezing block; 14. Absorbent cotton ball. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figures 1 to 5 As shown in this embodiment, a highly absorbent dust-free cotton swab includes a plastic cotton swab rod 1, with a natural cotton fiber cotton head 2 snapped onto the upper end of the plastic cotton swab rod 1. A dust-free cotton 3 is fixedly connected to the inner wall of the natural cotton fiber cotton head 2. An absorbent chamber 5 is provided inside the dust-free cotton 3. A connecting chamber 6 is provided inside the natural cotton fiber cotton head 2. A limiting plate 9 is fixedly connected to the bottom end of the inner wall of the connecting chamber 6.

[0023] The surface of the dust-free cotton swab 3 is fixedly connected to absorbent cotton 4, which is located inside the absorbent chamber 5. The surface of the dust-free cotton swab 3 is fixedly connected to a squeezing block 13, and the inner wall of the squeezing block 13 is fixedly connected to an absorbent cotton ball 14. Due to the presence of absorbent cotton 4 and dust-free cotton 3, when the natural cotton fiber head 2 is dipped in liquid material, the material will be absorbed into the absorbent chamber 5 through the natural cotton fiber head 2. As a result, the liquid material will squeeze the squeezing block 13 inside the absorbent chamber 5. Due to the squeezing of the squeezing block 13, the liquid material will be absorbed by the absorbent cotton ball 14. Finally, the excess liquid material will be transferred to the dust-free cotton swab 3. At the same time, the lower end of the dust-free cotton swab is provided with absorbent cotton 4, which can effectively improve the absorbency of the dust-free cotton swab.

[0024] The end of the extrusion block 13 furthest from the dust-free cotton 3 is fixedly connected to the inner wall of the water absorption chamber 5. The number of extrusion blocks 13 is set to several, and the several extrusion blocks 13 are all fixedly connected to the surface of the dust-free cotton 3.

[0025] The upper end of the limiting plate 9 is fixedly connected to a vertical rod 7, and the end of the vertical rod 7 away from the limiting plate 9 is fixedly connected to a connecting rod 8. There are two connecting rods 8, which are symmetrically arranged about the center of the vertical rod 7. By connecting the natural cotton fiber head 2 to the plastic cotton swab rod 1, the lower end of the natural cotton fiber head 2 will contact the connecting chamber 6 opened inside the plastic cotton swab rod 1. Since the bottom end of the inner wall of the connecting chamber 6 is fixedly connected to the limiting plate 9, and the upper end of the limiting plate 9 is fixedly connected to the vertical rod 7, and the upper end of the vertical rod 7 is fixedly connected to the connecting rod 8, the connecting rod 8 will contact the natural cotton fiber head 2, thereby further completing the connection stability between the plastic cotton swab rod 1 and the natural cotton fiber head 2.

[0026] The front of the limiting plate 9 is fixedly connected to a fixing block 10, the upper end of the fixing block 10 is fixedly connected to a rotating bolt 11, and the lower end of the rotating bolt 11 is rotatably connected to the lower end of the connecting chamber 6.

[0027] The upper end of the fixing block 10 is rotatably connected to a limiting bolt 12. There are two limiting bolts 12, which are symmetrically arranged about the center of the limiting plate 9. The end of the limiting bolt 12 away from the fixing block 10 is engaged with the fixing block 10. Since the limiting bolt 12 is rotatably connected to the upper end of the fixing block 10, the limiting bolts 12 at both ends of the limiting plate 9 can limit the limiting plate 9, thereby improving the stability of the limiting plate 9. After the cotton swab is dipped, the natural cotton fiber head 2 can be removed and disinfected for reuse. This allows the new natural cotton fiber head 2 to be engaged with the connecting rod 8 inside the plastic cotton swab rod 1 again, thus enabling multiple uses.

[0028] The top of the connecting rod 8 is engaged with the lower end of the natural cotton fiber head 2, and the connecting rod 8 is located inside the connecting chamber 6.

[0029] This invention provides a highly absorbent, dust-free cotton swab, the specific working principle of which is as follows:

[0030] During use, the user needs to connect the natural cotton fiber cotton head 2 to the plastic cotton swab handle 1. The lower end of the natural cotton fiber cotton head 2 will then contact the connecting chamber 6 inside the plastic cotton swab handle 1. Since a limiting plate 9 is fixedly connected to the bottom of the inner wall of the connecting chamber 6, and a vertical rod 7 is fixedly connected to the upper end of the limiting plate 9, and a connecting lever 8 is fixedly connected to the upper end of the vertical rod 7, the connecting lever 8 will contact the natural cotton fiber cotton head 2, further ensuring the connection stability between the plastic cotton swab handle 1 and the natural cotton fiber cotton head 2. Simultaneously, since a limiting bolt 12 is rotatably connected to the upper end of the fixing block 10, the limiting bolts 12 at both ends of the limiting plate 9 can limit the movement of the limiting plate 9, thereby improving the stability of the limiting plate 9. This ensures the connection stability of the cotton swab handle 1. After the swab has been dipped, the natural cotton fiber tip 2 can be removed and disinfected for reuse. This allows the new natural cotton fiber tip 2 to be reconnected to the connecting rod 8 inside the plastic cotton swab handle 1, enabling multiple uses. Simultaneously, due to the inclusion of absorbent cotton 4 and dust-free cotton 3, when the natural cotton fiber tip 2 is dipped in liquid material, the material is absorbed into the absorbent chamber 5. The liquid material then compresses the compression block 13 inside the absorbent chamber 5, causing the absorbent cotton ball 14 to absorb the liquid. Excess liquid material is then transferred to the dust-free cotton 3. The lower end of the dust-free cotton 3 is equipped with absorbent cotton 4, effectively improving the absorbency of the dust-free cotton swab.

[0031] Although embodiments of the present invention have been shown and described, various changes, modifications, substitutions and alterations can be made to the embodiments by those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly absorbent, dust-free cotton swab, comprising a plastic cotton swab handle (1), characterized in that, The upper end of the plastic cotton swab rod (1) is fitted with a natural cotton fiber cotton head (2), and a dust-free cotton (3) is fixedly connected to the inner wall of the natural cotton fiber cotton head (2). The dust-free cotton (3) has an absorbent chamber (5) inside, and a connecting chamber (6) is opened inside the natural cotton fiber cotton head (2). A limit plate (9) is fixedly connected to the bottom of the inner wall of the connecting chamber (6).

2. The highly absorbent, dust-free cotton swab according to claim 1, characterized in that: The surface of the dust-free cotton (3) is fixedly connected to absorbent cotton (4), the absorbent cotton (4) is located inside the absorbent chamber (5), the surface of the dust-free cotton (3) is fixedly connected to a squeezing block (13), and the inner wall of the squeezing block (13) is fixedly connected to an absorbent cotton ball (14).

3. The highly absorbent, dust-free cotton swab according to claim 2, characterized in that: The end of the extrusion block (13) away from the dust-free cotton (3) is fixedly connected to the inner wall of the water absorption chamber (5). The number of extrusion blocks (13) is set to several, and several extrusion blocks (13) are fixedly connected to the surface of the dust-free cotton (3).

4. The highly absorbent, dust-free cotton swab according to claim 1, characterized in that: The upper end of the limiting plate (9) is fixedly connected to a vertical rod (7), and the end of the vertical rod (7) away from the limiting plate (9) is fixedly connected to a connecting rod (8). The number of connecting rods (8) is set to two, and the two connecting rods (8) are symmetrically arranged about the center of the vertical rod (7).

5. The highly absorbent, dust-free cotton swab according to claim 4, characterized in that: The front of the limiting plate (9) is fixedly connected to a fixing block (10), and the upper end of the fixing block (10) is fixedly connected to a rotating bolt (11). The lower end of the rotating bolt (11) is rotatably connected to the lower end of the connecting chamber (6).

6. The highly absorbent, dust-free cotton swab according to claim 5, characterized in that: The upper end of the fixed block (10) is rotatably connected to a limit bolt (12). The number of the limit bolts (12) is set to two. The two limit bolts (12) are symmetrically arranged about the center of the limit plate (9). The end of the limit bolt (12) away from the fixed block (10) is engaged with the fixed block (10).

7. The highly absorbent, dust-free cotton swab according to claim 4, characterized in that: The top end of the connecting rod (8) is engaged with the lower end of the natural cotton fiber head (2), and the connecting rod (8) is located inside the connecting chamber (6).

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