Acid and alkali resistant workwear with embroidered imperviousness

By installing a transparent protective film and sealing the visible window of the acid and alkali resistant work clothes, combined with magnetic components and positioning mechanisms, the problem of penetration caused by embroidered patterns was solved, achieving a balance between safety and publicity.

CN224474634UActive Publication Date: 2026-07-10NINGBO TANGMA CLOTHING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO TANGMA CLOTHING CO LTD
Filing Date
2025-07-17
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

The embroidered patterns on existing acid and alkali resistant work clothes allow for needle penetration, reducing their protective capabilities and failing to balance safety with promotional effectiveness.

Method used

A transparent protective film is installed in the viewing window of the work clothes and connected to the fabric through sealing and pressing. The display information on the fabric is displayed through the transparent protective film, and magnetic components and positioning mechanisms are used to ensure a stable connection.

Benefits of technology

It effectively isolates external acid and alkali pollutants, reduces the risk of penetration, and maintains the visibility of displayed information, thereby improving the safety and promotional effect of the work clothes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to special clothing technical field discloses an acid and alkali resistant work clothes with embroidery anti -permeation, and the visual window is set up on the front width or back width, and the inner side of visual window is attached with transparent protective film, and the edge of transparent protective film is fixed to the inner side of front width or back width, and the inner side of transparent protective film is detachably connected with support fabric, and the side of support fabric attached to transparent protective film is provided with display information, the acid and alkali resistant work clothes with embroidery anti -permeation of the utility model, the transparent protective film can not only isolate the display information (including but not limited to embroidery pattern, character and colored drawing pattern, character etc.) on the support fabric from the outside, but also can conveniently present the display information to the outside. The edge of transparent protective film is pasted to the inner side surface of visual window, which can effectively isolate the acid and alkali pollutants from the outside. In this way, the risk of acid and alkali pollutants penetrating the work clothes can be reduced, and the presentation of display information is not affected, so that the safety and propaganda effect of the work clothes are considered.
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Description

Technical Field

[0001] This utility model relates to the field of special clothing technology, and in particular to an acid and alkali resistant workwear with embroidery-resistant impermeability. Background Technology

[0002] Currently, some jobs require working in environments with severe acid and alkali pollution, which can cause significant harm to the human body and even endanger life. To protect themselves, workers are typically required to wear acid and alkali resistant work clothes. For example, the utility model patent with publication number CN221749689U discloses a similar type of acid and alkali resistant work clothing.

[0003] Existing acid and alkali resistant work clothes are usually made of acid and alkali resistant fabrics with good sealing properties. In order to make the workers more identifiable and to serve a certain publicity purpose, embroidery patterns are often added to the work clothes. However, the embroidery process creates pinholes on the fabric surface, allowing external acid and alkali pollutants to seep into the fabric through these pinholes, reducing the protective ability of the work clothes. Therefore, improvements are needed. Utility Model Content

[0004] This invention addresses the shortcomings of existing technologies by providing an acid and alkali resistant work garment with embroidered impermeability, which avoids the risk of leakage caused by exposed embroidered patterns.

[0005] To solve the above-mentioned technical problems, the present invention provides a solution through the following technical method:

[0006] An acid and alkali resistant work garment with embroidery impermeability includes a front panel and a back panel that are spliced ​​together. A viewing window is provided on the front panel or the back panel. A transparent protective film is attached to the inner side of the viewing window. The edge of the transparent protective film is attached and fixed to the inner side of the front panel or the back panel. A supporting fabric is detachably connected to the inner side of the transparent protective film. Display information is provided on one side of the supporting fabric that is attached to the transparent protective film. The display information is displayed to the outside through the transparent protective film.

[0007] Using the above solution, the transparent protective film can both isolate the displayed information (including but not limited to embroidered patterns, text, and painted designs) on the supporting fabric from the outside world and facilitate the presentation of the information. The edges of the transparent protective film are adhered to the inner surface of the viewing window, effectively isolating it from external acid and alkali contaminants. This reduces the risk of acid and alkali contaminants penetrating the workwear without affecting the presentation of the information, thus balancing the safety of the workwear with the promotional effect.

[0008] Preferably, the edge of the transparent protective film is provided with a sealing adhesive ring, one side of which is pasted on the side of the transparent protective film away from the viewing window, and the other side of which is pasted on the surface of the front or rear panel.

[0009] By using the above method, the sealing and pressing can seal the gap between the transparent protective film and the workwear fabric, further reducing the risk of the clothing being penetrated and making the workwear more protective.

[0010] Preferably, the four corners of the supporting fabric are detachably connected to the four corners of the sealing adhesive.

[0011] The above solution allows users to change the displayed information as needed, thereby improving the customizability of work uniforms.

[0012] Preferably, a first positioning mechanism is provided between the corner of the supporting fabric and the corner of the sealing adhesive to prevent the corner of the supporting fabric from shifting position along the bonding direction of the sealing adhesive, and a second positioning mechanism is provided to prevent the corner of the supporting fabric from disengaging from the sealing adhesive along the positioning direction perpendicular to the first positioning mechanism.

[0013] By adopting the above solution, the cooperation between the first positioning mechanism and the second positioning mechanism can effectively improve the connection stability between the supporting fabric and the transparent protective film.

[0014] Preferably, the first positioning mechanism includes a positioning piece fixed to the sealing and pressing cover surface, a positioning post disposed on the end face of the positioning piece and passing through the sealing and pressing, a positioning member disposed on the supporting fabric cover surface, and a positioning hole opened on the side of the positioning member away from the supporting fabric for the positioning post to be inserted.

[0015] The above scheme provides a simple and convenient plug-in connection between the positioning pin and the positioning hole, and can effectively realize the positioning function of the first positioning mechanism.

[0016] Preferably, the positioning piece is attached to the sealing and pressing adhesive cover surface.

[0017] By adopting the above solution, the positioning piece can be firmly fixed to the sealing adhesive's covering surface, making it less prone to detachment, thereby improving the connection stability between the first positioning mechanism and the sealing adhesive. When the sealing adhesive is attached to the workwear fabric, the connection between the positioning piece and the fabric becomes even more stable.

[0018] Preferably, the sealing adhesive has perforations for the positioning pins to pass through.

[0019] By adopting the above solution, the fit between the positioning post and the perforation not only allows the positioning post to be exposed on the other side of the sealing adhesive, enabling it to be inserted more accurately into the corresponding positioning hole, but also prevents the positioning piece and the sealing adhesive from shifting position, further improving the connection stability between the first positioning mechanism and the sealing adhesive.

[0020] Preferably, the second positioning mechanism includes a magnetic element disposed at the bottom of the positioning hole to magnetically attract the positioning post.

[0021] By adopting the above scheme, the magnetic attraction between the magnetic component and the positioning post can not only achieve a stable connection between the positioning component and the positioning piece, but also facilitate their separation, thereby efficiently realizing the positioning function of the second positioning mechanism.

[0022] Preferably, the magnetic component is a permanent magnet.

[0023] Using the above solution, the permanent magnet has a simple structure, is easy to install, has low cost, and can provide a stable and lasting magnetic force, thereby ensuring the magnetic performance of the magnetic components.

[0024] Preferably, the positioning post is made of iron.

[0025] The above solution allows the positioning post to be stably attracted by the magnetic component, thereby ensuring the stability of the connection between the two.

[0026] This utility model, by adopting the above technical solution, has significant technical effects: the transparent protective film can both isolate the displayed information (including but not limited to embroidered patterns, text, and painted designs) on the supporting fabric from the outside world and facilitate the presentation of the displayed information. The edges of the transparent protective film are adhered to the inner surface of the viewing window, effectively isolating it from external acid and alkali contaminants. This reduces the risk of acid and alkali contaminants penetrating the work clothes without affecting the presentation of the displayed information, thus achieving a balance between the safety of the work clothes and the promotional effect. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure when the viewport is set on the front panel in this embodiment;

[0028] Figure 2 This is a schematic diagram of the structure when the viewport is located on the rear panel in this embodiment. Figure 1 ;

[0029] Figure 3 This is a schematic diagram of the structure when the viewport is located on the rear panel in this embodiment. Figure 2 ;

[0030] Figure 4 This is a schematic diagram of the structure when the viewport is located on the rear panel in this embodiment. Figure 3 ;

[0031] Figure 5 This is a schematic diagram of the structure when the viewport is located on the rear panel in this embodiment. Figure 4 ;

[0032] Figure 6 This is a schematic diagram of the structure when the viewport is located on the rear panel in this embodiment. Figure 5 ;

[0033] Figure 7 This is a schematic diagram of the structure supporting the fabric covering surface in this embodiment.

[0034] The parts referred to by the numbers in the above attached diagrams are as follows: 1. Front panel; 2. Back panel; 3. Viewing window; 4. Transparent protective film; 5. Supporting fabric; 6. Display information; 7. Sealing and sealing; 8. Positioning piece; 9. Positioning post; 10. Positioning component; 11. Positioning hole; 12. Perforation; 13. Magnetic component. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0036] like Figures 1 to 7 As shown in the illustration, this embodiment discloses an acid and alkali resistant work garment with embroidered impermeability, comprising a front panel 1 and a back panel 2 seamlessly joined together. A rectangular viewing window 3 is provided on the front panel 1 and / or the back panel 2. A rectangular transparent protective film 4 is adhered to the inner side of the viewing window 3. This transparent protective film 4 is made of acid and alkali resistant protective film and is larger than the size of the viewing window 3, thereby improving protective capability and comprehensive coverage. The edges of the transparent protective film 4 are adhered and fixed to the inner side of the front panel 1 or the back panel 2 with acid and alkali resistant adhesive. A supporting fabric 5 is detachably connected to the inner side of the transparent protective film 4. The supporting fabric 5 is adhered to one side of the transparent protective film 4 and displays information 6, including but not limited to embroidered patterns or text, which is displayed to the outside through the transparent protective film 4.

[0037] To improve the sealing between the transparent protective film 4 and the viewing window 3, a ring of acid and alkali resistant sealing adhesive 7 is provided around the edge of the transparent protective film 4. One side of the sealing adhesive 7 is pasted on the side of the transparent protective film 4 away from the viewing window 3, and the other side of the sealing adhesive 7 is pasted on the surface of the front panel 1 or the rear panel 2.

[0038] To ensure ease of installation and removal of the support fabric 5 and its stability, the four corners of the support fabric 5 are detachably connected to the four corners of the sealing adhesive 7. A first positioning mechanism is provided between the corners of the support fabric 5 and the corners of the sealing adhesive 7 to prevent the corners of the support fabric 5 from shifting along the bonding direction of the sealing adhesive 7, and a second positioning mechanism is provided to prevent the corners of the support fabric 5 from disengaging from the sealing adhesive 7 along a positioning direction perpendicular to the first positioning mechanism.

[0039] Specifically, the first positioning mechanism includes a circular positioning piece 8 fixed to the sealing adhesive 7's mating surface, a positioning post 9 integrally disposed at the center of the end face of the positioning piece 8 and passing through the sealing adhesive 7, a positioning element 10 glued or sewn to the mating surface of the supporting fabric 5, and a positioning hole 11 opened on the side of the positioning element 10 away from the supporting fabric 5 for the positioning post 9 to be inserted. The positioning piece 8 is glued to the mating surface of the sealing adhesive 7 using adhesive provided with the sealing adhesive 7. Simultaneously, the sealing adhesive 7 has a through hole 12 for the positioning post 9 to pass through, which serves both a positioning function and facilitates the insertion of the positioning post 9 into the positioning hole 11. The second positioning mechanism includes a magnetic element 13 glued to the bottom of the positioning hole 11 to magnetically attract the positioning post 9. The magnetic element 13 is a permanent magnet, and the positioning post 9 is made of ferrous material, thus effectively achieving magnetic attraction between the two.

[0040] The specific usage process is as follows:

[0041] When installing the support fabric 5, first turn the workwear inside out to expose the inner sides of the front panel 1 and the back panel 2. Then, place the side of the support fabric 5 with the display information 6 over the inner side of the viewing window 3 and attach it to the transparent protective film 4. Next, align the positioning holes 11 on the four positioning pieces 10 with the positioning posts 9 on the four positioning plates 8, and magnetically attach them to the positioning posts 9 through the magnetic components 13 inside the positioning holes 11, thus completing the fixed connection between the positioning plates 8 and the corresponding positioning pieces 10, and completing the installation of the support fabric 5. At this point, simply turn the workwear inside out again. Now, the display information 6 on the support fabric 5 can be seen through the transparent protective film 4, serving both an advertising purpose and preventing acid and alkali contaminants from penetrating the workwear fabric through the embroidered pattern, thereby improving its protective performance.

[0042] When removing the support fabric 5, simply reverse the installation steps described above.

Claims

1. A work garment with embroidery-resistant impermeability and acid and alkali resistance, comprising a front panel (1) and a back panel (2) joined together, characterized in that: A viewing window (3) is provided on the front panel (1) or the rear panel (2). A transparent protective film (4) is attached to the inner side of the viewing window (3). The edge of the transparent protective film (4) is attached to the inner side of the front panel (1) or the rear panel (2). A supporting fabric (5) is detachably connected to the inner side of the transparent protective film (4). The supporting fabric (5) is attached to one side of the transparent protective film (4) and display information (6) is provided. The display information (6) is displayed to the outside through the transparent protective film (4).

2. The acid and alkali resistant workwear with embroidery impermeability according to claim 1, characterized in that: A ring of sealing adhesive (7) is provided around the edge of the transparent protective film (4). One side of the sealing adhesive (7) is pasted on the side of the transparent protective film (4) away from the viewing window (3), and the other side of the sealing adhesive (7) is pasted on the surface of the front panel (1) or the rear panel (2).

3. The acid and alkali resistant workwear with embroidery impermeability according to claim 2, characterized in that: The four corners of the supporting fabric (5) are detachably connected to the four corners of the sealing adhesive (7).

4. The acid and alkali resistant workwear with embroidery impermeability according to claim 3, characterized in that: A first positioning mechanism is provided between the corner of the supporting fabric (5) and the corner of the sealing adhesive (7) to prevent the corner of the supporting fabric (5) from shifting position along the bonding direction of the sealing adhesive (7) and a second positioning mechanism is provided to prevent the corner of the supporting fabric (5) from disengaging from the sealing adhesive (7) along the positioning direction perpendicular to the first positioning mechanism.

5. The acid and alkali resistant workwear with embroidery impermeability according to claim 4, characterized in that: The first positioning mechanism includes a positioning piece (8) fixed to the sealing adhesive (7) mating surface, a positioning post (9) disposed on the end face of the positioning piece (8) and passing through the sealing adhesive (7), a positioning member (10) disposed on the mating surface of the supporting fabric (5), and a positioning hole (11) opened on the side of the positioning member (10) away from the supporting fabric (5) for the positioning post (9) to be inserted.

6. The acid and alkali resistant workwear with embroidery impermeability according to claim 5, characterized in that: The positioning piece (8) is attached to the sealing adhesive (7) cover surface.

7. The acid and alkali resistant workwear with embroidery impermeability according to claim 5, characterized in that: The sealing pressure (7) has a through hole (12) for the positioning post (9) to pass through.

8. A work garment with embroidery-resistant impermeability and acid and alkali resistance according to claim 5, 6, or 7, characterized in that: The second positioning mechanism includes a magnetic element (13) disposed at the bottom of the positioning hole (11) to magnetically attract the positioning post (9).

9. The acid and alkali resistant workwear with embroidery impermeability according to claim 8, characterized in that: The magnetic component (13) is a permanent magnet.

10. The acid and alkali resistant workwear with embroidery impermeability according to claim 8, characterized in that: The positioning post (9) is made of iron.