Work clothes with back protection function

By introducing flame-retardant fabric and oil-resistant coating into the back panel of the work clothes, the problem of oil stains on the back of the work clothes has been solved, achieving improved protection and comfort, and ensuring work safety and efficiency.

CN223759266UActive Publication Date: 2026-01-06黑龙江省明尚服装有限责任公司
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Patent Information

Application Number
CN202520326254.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-01-06
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

When workers lie on the ground to repair the bottom of the machine, their backs are easily stained with oil, which is difficult to clean. Furthermore, the oil can cause irritation and allergic reactions when it comes into contact with the skin, and there is a lack of effective back protection.

Method used

A work uniform with a back panel has been designed, using flame-retardant fabric and an oil-resistant coating. It combines a split design with reflective strips to increase back protection and prevent oil penetration. The adjustable shoulder straps and waist belt enhance comfort and safety.

Benefits of technology

It effectively prevents oil stains, reduces skin irritation and allergic reactions, improves work comfort and safety, extends the service life of work clothes, and enhances work efficiency and personnel protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

A work garment with a back protection function comprises a work garment body, hanging loops, an upper reflective belt, shoulder straps, a waist belt, plastic inserting buckles and a back protection piece, the inner layer of the work garment body is made of pure cotton fabric, cotton blended cloth is connected to the outer portion of the pure cotton fabric, flame-retardant cloth is connected to the outer portion of the cotton blended cloth, the work garment body is divided into an upper garment body and a lower garment body, and a zipper is arranged in the middle of the upper garment body. The chest of the upper garment is connected with an upper reflective tape, the waist of the upper garment is connected with waist tabs, the elbows of the upper garment are connected with elbow protection pieces, the rear part of the upper garment is connected with a back protection piece, the inner layer of the back protection piece is made of flame-retardant cloth, the outer side of the back protection piece is provided with an oil-proof coating, and the back protection piece is connected with a rear reflective tape. The upper garment and the lower garment in the work garment are designed in a split mode, the upper garment is separated and combined through sliding of the zipper and is convenient to put on and take off, the air holes are formed in the side portion of the upper garment and the rear portion of the lower garment, air circulation in the work garment is facilitated, and heat dissipation of the body is accelerated.
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Description

Technical Field

[0001] This utility model relates to the field of work clothes, and in particular to a work clothes with back protection function. Background Technology

[0002] An existing patent (publication number: CN212678399U) proposes a multifunctional protective work suit, including a jacket and trousers integrally formed with the jacket. The trousers have front pockets on the front and back pockets on the back. The jacket has a self-rescue mouthpiece pocket on the front and an oxygen-filled layer and a fabric layer connected sequentially from the inside out on the back. Several detachable protective strips are provided on the fabric layer. The self-rescue mouthpiece pocket contains a self-rescue mouthpiece, which is connected to the oxygen-filled layer. However, this device lacks reinforced back protection. When workers lie on the ground to perform maintenance or other operations on the bottom of machines, the back of the work suit is easily soaked with oil stains, which are difficult to clean. Furthermore, the oil stains can cause irritation and allergic reactions when in contact with the worker's skin, affecting the worker's health and posing a drawback. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a work uniform with a comfortable fit, warning and protective functions, and a back protector that can be flexibly worn according to different working environments. This prevents workers from having their backs soaked in oil when lying on the ground to perform maintenance or other tasks on the bottom of machines, thus increasing the protection of workers.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A work uniform with back protection includes a work uniform, hanging loops, upper reflective strips, shoulder straps, waist belt, plastic buckles, and a back protector. The inner layer of the work uniform is made of pure cotton fabric, with a cotton blend fabric on the outside and a flame-retardant fabric on the outside of the cotton blend fabric. The work uniform consists of an upper body and a lower body. The upper body has a zipper in the middle and upper ventilation holes on the sides. An upper reflective strip is connected to the chest of the upper body. Waist loops are connected to the waist of the upper body. Elbow pads are connected to the elbows of the upper body. A back protector is connected to the back of the upper body. The inner layer of the back protector is made of flame-retardant fabric, and the outer layer of the back protector is coated with an oil-resistant coating. The back protector is connected to a rear reflective strip.

[0006] The back protector of this utility model has a shoulder strap connected to the upper part, which is connected to the upper body clothing. The lower part of the back protector has a waist belt that is adapted to the waist loop. The waist belt passes through the waist loop, and the upper body clothing is connected inside the waist belt. The hanging loop is connected outside the waist belt.

[0007] The waist belt of this utility model is connected to a fixing strap at the upper part, which is connected to a shoulder strap. The fixing strap is connected to multiple male snap buckles, and the shoulder strap is connected to female snap buckles. The female snap buckles are compatible with the male snap buckles, and the female snap buckles are connected to the male snap buckles.

[0008] The waistband of this utility model has an elastic band connected to a plastic buckle seat on one side and a plastic buckle connected to the other side. The plastic buckle is adapted to the plastic buckle seat and is connected to the plastic buckle seat. Beneficial effects

[0009] The inner layer of this work uniform is made of pure cotton fabric, which has the characteristics of strong moisture absorption and soft texture, increasing the comfort of wearing the work uniform against the skin. The outer layer of the pure cotton fabric is made of cotton blend fabric, which combines the strength, wrinkle resistance and dimensional stability of polyester, while improving breathability and antistatic properties. The outer layer of the cotton blend fabric is made of flame-retardant fabric, which can prevent itself from being ignited or delay and stop the combustion when in contact with flames or hot objects, thus enhancing the protection of workers and providing protective function.

[0010] This utility model workwear features a separate upper and lower garment design, with the upper garment detachable via a sliding zipper for easy dressing and undressing. Ventilation holes are provided on the sides of the upper garment and the back of the lower garment to facilitate air circulation, accelerate heat dissipation, reduce sweat accumulation, increase worker comfort, and alleviate work fatigue. Protective pads are added to the elbows, knees, and back to increase the thickness and abrasion resistance of frequently worn areas, thereby extending the service life of the workwear.

[0011] This utility model back protector is composed of flame-retardant fabric and an oil-proof coating. The oil-proof coating forms a waterproof and oil-proof barrier on the surface of the fabric, preventing grease penetration and protecting the work clothes from oil stains. At the same time, the oil-proof coating also has good wear resistance and anti-aging properties, which can extend the service life of the work clothes and keep them clean. When workers lie on the ground to perform maintenance or other operations on the bottom of machines, the oil-proof coating can prevent the back of the work clothes from being soaked in oil when in contact with the ground, avoiding contact between the soaked oil stains and the workers' skin, which could cause irritation and allergic reactions, thus increasing the protection of the workers.

[0012] This utility model features a separate design for the back protector and work clothes, allowing for flexible wearing according to different working environments. Frequently used tools can be easily carried and accessed via loops, improving work efficiency. The shoulder straps and waist belt provide additional support points between the work clothes and the back protector. Both can be flexibly adjusted according to the wearer's actual body shape, with the shoulder strap buckle and waist belt circumference length adjustable. Furthermore, when the worker is standing, the shoulder straps can share the weight of the tools on the waist, reducing worker fatigue.

[0013] The work clothes and back protectors of this utility model are equipped with reflective strips, which utilize the principle of retroreflection to improve the visibility of workers at night or in poor visibility environments, ensure the safety of workers, and have a warning function.

[0014] This utility model is comfortable to wear and has warning and protective functions. The back protector can be flexibly worn according to different working environments, so as to prevent the back of the workers from being soaked in oil when they lie on the ground to perform maintenance or other operations on the bottom of the machine, thus increasing the protection of the workers. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a work uniform with back protection function according to the present invention.

[0016] Figure 2 This is a rear view of the upper garment structure described in this utility model.

[0017] Figure 3 This is a rear view of the lower body garment structure described in this utility model.

[0018] Figure 4 This is a cross-sectional view of the workwear fabric structure described in this utility model.

[0019] Figure 5 This is a cross-sectional view of the back support fabric structure described in this utility model. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0021] Example 1:

[0022] A work uniform with back protection function includes a work uniform 01, a hanging loop 08, an upper reflective strip 10, shoulder straps 16, a waist belt 21, plastic buckles 22, and a back protection plate 27. The inner layer of the work uniform 01 is made of pure cotton fabric 04, and the outer layer of the pure cotton fabric 04 is connected to a cotton blend fabric 05. The outer layer of the cotton blend fabric 05 is connected to a flame-retardant fabric 06. The inner layer of the work uniform 01 is made of pure cotton fabric 04, which has the characteristics of strong moisture absorption and soft texture, which can increase the comfort of the work uniform 01 when worn against the skin. The cotton fabric 04 is covered with a cotton blend fabric 05, which combines the strength, wrinkle resistance, and dimensional stability of polyester, while improving breathability and antistatic properties. The cotton blend fabric 05 is further covered with a flame-retardant fabric 06, which prevents itself from igniting or delays and prevents combustion when in contact with flames or hot objects, enhancing the protection of workers and providing protective functions. The work clothes 01 consist of an upper garment 02 and a lower garment 03, with a zipper 14 in the middle of the upper garment 02. The upper garment 02 has ventilation holes 12 on the sides, a reflective strip 10 connected to the chest, waist loops 24 connected to the waist, elbow pads 25 connected to the elbows, and a back protector 27 connected to the back. The inner layer of the back protector 27 is flame-retardant fabric 06, and the outer side is coated with an oil-resistant coating 07. The back protector 27 is connected to a rear reflective strip 15. The upper garment 02 and lower garment 03 in the work clothes 01 are designed as separate pieces, and the upper garment 02 can be opened and closed by sliding a zipper 14, making it easy to put on and take off. Ventilation holes are provided on the sides of the upper garment 02 and the back of the lower garment 03 to help the air circulate inside the work clothes 01, accelerate body heat dissipation, reduce sweat accumulation, increase the comfort of the workers, and relieve work fatigue. Protective pads are added to the elbows, knees, and back to increase the thickness and abrasion resistance of frequently worn areas and improve the service life of the work clothes.

[0023] Example 2:

[0024] The back protector 27 of this utility model is connected to a shoulder strap 16 at the upper part, which is connected to an upper garment 02. The back protector 27 has a waist belt 21 at the lower part, which is adapted to a waist loop 24 and passes through the waist loop 24. The waist belt 21 is connected to the upper garment 02 inside and to a hanging loop 08 outside. The back protector 27 is composed of flame-retardant fabric 06 and an oil-proof coating 07. The oil-proof coating 07 forms a waterproof and oil-proof barrier on the surface of the fabric. The oil-proof coating 07 is a PU coating, which prevents grease penetration and protects the work clothes from oil stains. At the same time, the oil-proof coating also has good wear resistance and anti-aging properties, which can extend the service life of the work clothes and keep them clean. When the worker lies on the ground to perform maintenance or other operations on the bottom of the machine, the oil-proof coating 07 can prevent the back of the work clothes 01 from being soaked in oil stains when it comes into contact with the ground, and avoid the oil stains from coming into contact with the worker's skin, causing irritation and allergic reactions, thus increasing the protection of the worker.

[0025] Example 3:

[0026] The waist belt 21 of this utility model is connected to a fixing strap 17 at the upper part, which is connected to a shoulder strap 16. The fixing strap 17 is connected to multiple male snap buttons 19, and the shoulder strap 16 is connected to female snap buttons 18. The female snap buttons 18 and male snap buttons 19 are compatible. The back protector 27 and the work clothes 01 adopt a separate design, which can be flexibly worn according to different working environments. Frequently used tools can be carried by the hanging loop 08, which is convenient to access and improves work efficiency. The shoulder strap 16 and the waist belt 21 increase the fixing support points between the work clothes 01 and the back protector 27. The two can be flexibly adjusted according to the actual body shape of the wearer, and the buckle of the shoulder strap 16 and the encirclement length of the waist belt 21 can be adjusted. When the worker is standing, the shoulder strap 16 can share the weight of the tools on the waist and reduce the fatigue of the worker.

[0027] Example 4:

[0028] The waist belt 21 of this utility model is connected to the elastic band 20. One side of the elastic band 20 is connected to the plastic buckle seat 23, and the other side of the elastic band 20 is connected to the plastic buckle 22. The plastic buckle 22 is adapted to the plastic buckle seat 23 and is connected to the plastic buckle seat 23. This device is comfortable to wear and has warning and protective functions. The back protection plate 27 can be flexibly worn according to different working environments to prevent the back of the workers from being soaked in oil when they lie on the ground to perform maintenance or other operations on the bottom of the machine, thus increasing the protection of the workers.

[0029] Example 5:

[0030] The lower garment 03 of this utility model is connected to a lower reflective strip 11. The lower garment 03 has slanted pockets 09 on both sides. The lower garment 03 has knee pads 26 connected to the front side. The lower garment 03 has a lower ventilation hole 13 on the back side. The work clothes 01 and the back protection plate 27 are both equipped with reflective strips. They utilize the principle of retroreflection to improve the visibility of workers at night or in poor visibility environments, ensure the safety of workers, and have a warning function.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A workwear having a back protection function, characterized by : The utility model provides a work clothes, hanging pendant, upper reflective tape, shoulder strap, waistband, plastic snap fastener, back protector, the utility model relates to work clothes (01), hanging pendant (08), upper reflective tape (10), shoulder strap (16), waistband (21), plastic snap fastener (22), back protector (27), the utility model discloses work clothes (01) inner layer is pure cotton fabric (04), pure cotton fabric (04) outside connection cotton blended fabric (05), cotton blended fabric (05) outside connection flame -retardant cloth (06), work clothes (01) is divided into upper body dress (02), lower body dress (03), upper body dress (02) middle part is equipped with zipper (14), upper body dress (02) side has upper breathable hole (12), upper body dress (02) front connection upper reflective tape (10), upper body dress (02) waist connection waist pendant (24), upper body dress (02) elbow connection elbow protector (25), upper body dress (02) rear connection back protector (27), back protector (27) inner layer is flame -retardant cloth (06), back protector (27) outside set is oil -proof coating (07), back protector (27) connection rear reflective tape (15).

2. The workwear with back protection function according to claim 1, characterized in that : Back protector (27) upper connection shoulder strap (16), shoulder strap (16) connection upper body dress (02), back protector (27) lower part has waistband (21), and waistband (21) is adapted to waist pendant (24), and waistband (21) passes through waist pendant (24), and waistband (21) inside connection upper body dress (02), and waistband (21) outside connection hanging pendant (08).

3. The workwear with back protection function according to claim 2, characterized in that : The waistband (21) upper connection fixed band (17), fixed band (17) connection shoulder strap (16), fixed band (17) connection multiple snap fastener male buckle (19), shoulder strap (16) connection snap fastener female buckle (18), snap fastener female buckle (18) is adapted to snap fastener male buckle (19), snap fastener female buckle (18) connection snap fastener male buckle (19).

4. The workwear with back protection function according to claim 3, characterized in that : The waistband (21) connection elastic band (20), one side elastic band (20) connection plastic snap fastener seat (23), the other side elastic band (20) connection plastic snap fastener (22), and plastic snap fastener (22) is adapted to plastic snap fastener seat (23), and plastic snap fastener (22) connection plastic snap fastener seat (23).

5. The workwear with back protection function according to claim 2, characterized in that : Lower body dress (03) connection lower reflective tape (11), lower body dress (03) both sides are equipped with oblique insertion pocket (09), lower body dress (03) front connection knee pad (26), and lower body dress (03) rear has lower breathable hole (13).

Citation Information

Patent Citations

  • Multifunctional protective work clothes

    CN212678399U