Outdoor spraying safety helmet face protection mask

Abstract

The invention discloses an outdoor spraying safety helmet face protection mask, which comprises a top shell, a rear shell, two side shells, a face protection device and a fixing device, and is characterized in that the rear shell is movably connected with one end of the top shell; the two side shells are movably connected with the two ends of the top shell respectively, and the two side shells are further movably connected with the corresponding side edges of the rear shell. The face protection device comprises a face protection assembly and a gauze element, and the face protection assembly is arranged at the front end of the top shell; the gauze element is movably arranged on the face protection assembly; the fixing device comprises two fixing assemblies, and the two fixing assemblies are arranged on the two side shells respectively. Therefore, the face protection mask is used in cooperation with a safety helmet, the high-density and corrosion-resistant gauze is capable of preventing paint mist and ventilating, working comfort is guaranteed, the face of an outdoor spraying worker can be comprehensively protected, harmful substances are effectively blocked, the face fitting degree can be adjusted according to needs through the design of the sliding rails and the sliding blocks, the mask can be folded through the fixing device, space is saved, and carrying and storage are convenient.

Description

Technical Field

[0001] The present application relates to the technical field of personal protective equipment, and in particular to an outdoor spraying helmet and face mask. Background Art

[0002] In the specific working environment of outdoor spraying, workers are exposed to various harmful chemical paint mists for a long time. These paint mists not only contain irritating chemical components, but also may carry tiny solid particles, posing a serious threat to the eyes and faces of workers. Long-term exposure may cause eye inflammation, skin irritation and even more serious health problems. Therefore, it is particularly important to protect the eyes and faces of workers from these harmful substances.

[0003] However, traditional personal protection measures are inadequate in the complex environment of outdoor spraying operations. For example, although wearing glasses with transparent lenses can provide a certain degree of eye protection, its field of vision is limited, and in strong winds outdoors, the lenses are prone to accumulate dust and water vapor, affecting the clarity of vision, and may even be blown away by the wind, posing a safety hazard. On the other hand, using lightweight materials such as veils as protection can provide a certain degree of breathability, but the veil has limited blocking effect and cannot effectively block tiny paint mist particles. It is also easily affected by wind and difficult to maintain stability.

[0004] In addition, outdoor spraying operations often need to be carried out at different heights and angles, which requires operators to frequently adjust their posture and sight direction. Traditional protective measures are often difficult to meet the needs of this dynamic working environment due to their strong fixedness and poor flexibility, limiting the operator's operational flexibility and efficiency.

[0005] In summary, the problem of eye and face protection in outdoor spraying operations needs to be solved urgently. A face mask is needed that can effectively block harmful substances such as paint mist, maintain good vision and breathability, and adapt to the complex and changeable environment of outdoor spraying operations, so as to ensure the health and safety of operators and improve work efficiency. Summary of the invention

[0006] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0007] To this end, the first purpose of the present application is to provide an outdoor spraying safety helmet face mask, which can be used in conjunction with a safety helmet to provide all-round facial protection for outdoor spraying workers, effectively blocking potential damage to the eyes and face from paint mist, dust and other harmful substances, and ensuring the health and safety of the workers.

[0008] The second purpose of this application is to provide an outdoor spraying safety helmet face mask. The mesh in the face protection device is carefully made of high-density, corrosion-resistant material. This material can not only effectively block tiny paint mist particles and other harmful substances, but also ensure good air permeability, allowing the wearer to maintain smooth breathing and clear vision during the operation, while enjoying a comfortable wearing experience.

[0009] The third purpose of the present application is to provide an outdoor spraying safety helmet face mask, the design of the slide rail and the slider allows the face protection assembly to be adjusted according to the facial contour of the wearer to meet the personalized needs of different workers.

[0010] The fourth purpose of the present application is to provide an outdoor spraying safety helmet face mask. The design of the fixing device makes the helmet foldable and can be easily folded when not in use, which greatly reduces the occupied space and is easy to carry and store, providing great convenience for outdoor spraying operations.

[0011] To achieve the above-mentioned objectives, the first aspect of the present application proposes an outdoor spray helmet face mask, comprising a top shell, a rear shell, two side shells, a face protection device and a fixing device, wherein the rear shell is movably connected to one end of the top shell; the two side shells are respectively movably connected to the two ends of the top shell, and the two side shells are also movably connected to the corresponding side edges of the rear shell; the face protection device comprises a face protection assembly and a gauze, wherein the face protection assembly is arranged at the front end of the top shell; the gauze is movably arranged on the face protection assembly; the fixing device comprises two fixing assemblies, wherein the two fixing assemblies are respectively arranged on the two side shells, and the two fixing assemblies are respectively movably connected to the corresponding side edges of the rear shell.

[0012] An embodiment of the present application discloses an outdoor spraying safety helmet face mask, which is used in conjunction with a safety helmet. The high-density, corrosion-resistant mesh is both paint mist-proof and breathable, ensuring comfortable operation. It can fully protect the face of outdoor spraying workers and effectively block harmful substances. The slide rail slider design can adjust the facial fit as needed, and the fixing device allows the mask to be folded, saving space and making it easy to carry and store.

[0013] In addition, the outdoor spraying helmet face mask proposed in the present application may also have the following additional technical features:

[0014] In one embodiment of the present application, the face guard assembly includes two slide rails, two groups of sliders and a placement slot, wherein the two slide rails are respectively arranged on both sides of the front end of the top shell; the two groups of sliders are respectively slidably arranged in the two slide rails; the two ends of the placement slot are respectively connected to the two groups of sliders, and the gauze is arranged in the placement slot.

[0015] In one embodiment of the present application, the two fixing components each include a fixing hook, a mounting block, a dial plate, a connecting rod and a hook, wherein the fixing hooks are respectively arranged at both ends of the rear shell; the mounting blocks are respectively arranged on one side of the two side shells; the dial plate is rotatably arranged on the mounting block; the connecting rod is movably arranged on the dial plate; the hook is connected to the connecting rod, and the hook is movably connected to the fixing hook.

[0016] In one embodiment of the present application, a soft sealing strip is provided on the inner edge of the card placement slot to ensure the sealing between the gauze and the face and prevent harmful substances such as paint mist from penetrating from the gap.

[0017] In one embodiment of the present application, the gauze is made of a high-density, corrosion-resistant material to ensure that it can effectively block paint mist and other tiny particles while maintaining good air permeability. The gauze is detachable and easy to clean and replace.

[0018] In one embodiment of the present application, the top shell, the rear shell and the two side shells are connected by hinges to form a foldable helmet and face mask structure.

[0019] The advantages of this application compared with the existing technology are:

[0020] (1) The face mask can be used in conjunction with a safety helmet to provide all-round facial protection for outdoor spray workers, effectively blocking potential damage to the eyes and face from paint mist, dust and other harmful substances, and ensuring the health and safety of workers.

[0021] (2) The mesh in the face protection device is made of high-density, corrosion-resistant material. This material can not only effectively block tiny paint mist particles and other harmful substances, but also ensure good air permeability, allowing the wearer to breathe smoothly and have a clear vision during the operation, while enjoying a comfortable wearing experience.

[0022] (3) The design of the slide rail and slider allows the face guard assembly to be adjusted according to the wearer's facial contour to meet the personalized needs of different operators.

[0023] (4) The design of the fixing device makes the helmet foldable and can be easily folded when not in use, which greatly reduces the occupied space and is easy to carry and store, providing great convenience for outdoor spraying operations.

[0024] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0026] Figure 1 A three-dimensional diagram of an outdoor spraying helmet and face mask according to an embodiment of the present application;

[0027] Figure 2 A three-dimensional diagram of an outdoor spraying helmet and face mask according to another embodiment of the present application;

[0028] Figure 3 A three-dimensional diagram of an outdoor spraying helmet and face mask according to another embodiment of the present application;

[0029] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0030] Figure 5 for Figure 3 Schematic diagram of the enlarged structure of part B in FIG.

[0031] As shown in the figure: 1. Top shell; 2. Back shell; 3. Side shell; 4. Face protection device; 5. Fixing device; 41. Face protection assembly; 42. Screen; 51. Fixing assembly; 411. Slide rail; 412. Slider; 413. Placement slot; 511. Fixing hook; 512. Mounting block; 513. Switch plate; 514. Connecting rod; 515. Hook. DETAILED DESCRIPTION

[0032] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0033] An outdoor spraying safety helmet face mask according to an embodiment of the present application is described below in conjunction with the accompanying drawings.

[0034] like Figure 1-Figure 5As shown, an outdoor spraying safety helmet face mask according to an embodiment of the present application may include a top shell 1, a rear shell 2, two side shells 3, a face protection device 4 and a fixing device 5, wherein the rear shell 2 is movably connected to one end of the top shell 1, the two side shells 3 are respectively movably connected to the two ends of the top shell 1, and the two side shells 3 are also movably connected to the corresponding sides of the rear shell 2, the face protection device 4 includes a face protection component 41 and a gauze 42, wherein the face protection component 41 is arranged at the front end of the top shell 1, and the gauze 42 is movably arranged on the face protection component 41, and the fixing device 5 includes two fixing components 51, wherein the two fixing components 51 are respectively arranged on the two side shells 3, and the two fixing components 51 are respectively movably connected to the corresponding sides of the rear shell 2.

[0035] It is understandable that the top shell 1 is the top structure of the entire face mask, and the top shell 1 provides basic protection and support. Its solid design ensures the stability and durability of the mask during use.

[0036] The design of the top shell 1 is very flexible, allowing for active connection with the rear shell 2 and the two side shells 3. This active connection design allows the overall shape of the mask to be adjusted as needed, making it easy to fold and store, greatly saving storage space.

[0037] The rear shell 2 is located behind the top shell 1 and also provides protection. It is movably connected to one end of the top shell 1 and can be flexibly adjusted in angle to meet the wearing needs of different users.

[0038] The two side shells 3 are located on both sides of the top shell 1 to provide side protection. They are not only movably connected to the two ends of the top shell 1, but also movably connected to the corresponding sides of the rear shell 2. This all-round movable connection design allows the mask to fit the user's head tightly, improving the wearing comfort and stability.

[0039] The face protection device 4 is one of the core components of the mask, and it includes a face protection component 41 and a gauze 42.

[0040] The face protection component 41 is arranged at the front end of the top shell 1, and is used to adjust the protection angle to ensure that the face is protected from the spray material. Its design is very user-friendly and can be fine-tuned according to the user's facial contour to improve the protection effect.

[0041] The mesh 42 is movably arranged on the face protection component 41. This design not only allows air circulation and reduces the feeling of stuffiness when worn, but also effectively blocks part of the splashing spray material. The material of the mesh 42 is light and durable, ensuring comfort for long-term wearing.

[0042] The fixing device 5 includes two fixing components 51 , which are respectively arranged on the two side shells 3 .

[0043] The main function of the fixing assembly 51 is to connect the top shell 1, the rear shell 2 and the two side shells 3 so that they form a complete helmet. When it is necessary to fold and store the mask, the connection of the fixing assembly 51 can be cancelled so that the various components of the mask can be folded flexibly. This design is convenient for carrying and storage, and improves the practicality and flexibility of the mask.

[0044] Specifically, the process of using this outdoor spraying helmet face mask is as follows:

[0045] First, the user places the top shell 1 on the top of the head and adjusts its movable connection with the rear shell 2 and the two side shells 3 to ensure that the mask can fit the head tightly. Next, fine-tune the face protection component 41 according to the facial contour to provide the best protection angle. At this time, the gauze 42 will automatically fit on the face protection component 41, which not only ensures air circulation, but also effectively blocks the spray material. Then, use the two fixing components 51 in the fixing device 5 to firmly connect the top shell 1, the rear shell 2 and the two side shells 3 together to form a complete helmet. After the operation is completed, the user only needs to simply cancel the connection of the fixing component 51 to flexibly fold the various components of the mask for easy carrying and storage. The entire use process is simple and quick, which not only ensures the safety of the operation, but also improves the work efficiency.

[0046] In one embodiment of the present application, Figure 1 , Figure 2 and Figure 4 As shown, the face guard assembly 41 may include two slide rails 411, two groups of sliders 412 and a placement slot 413, wherein the two slide rails 411 are respectively arranged on both sides of the front end of the top shell 1, the two groups of sliders 412 are respectively slidably arranged in the two slide rails 411, the two ends of the placement slot 413 are respectively connected to the two groups of sliders 412, and the gauze 42 is arranged in the placement slot 413.

[0047] It can be understood that the two slide rails 411 are respectively arranged on both sides of the front end of the top shell 1 to provide stable sliding tracks for the slider 412 .

[0048] The design of the slide rail 411 allows the slider 412 to move smoothly inside it, thereby adjusting the overall position and angle of the face shield assembly 41 .

[0049] The two groups of sliders 412 are slidably disposed in the two slide rails 411 .

[0050] The close fit between the slider 412 and the slide rail 411 ensures the stability and durability of the face shield assembly 41 .

[0051] The user can adjust the fit between the face protection component 41 and the face by moving the slider 412 to adapt to different facial contours and work requirements.

[0052] The two ends of the placement slot 413 are respectively closely connected with two groups of sliders 412. The two groups of sliders 412 can slide freely on the slide rails 411, and the slide rails 411 are usually fixed on both sides of the front end of the top shell 1.

[0053] When the user needs to adjust the position or angle of the face shield assembly 41 to adapt to different facial contours, they can do so by moving the slider 412 on the slide rail 411. As the slider 412 moves, the placement slot 413 will also adjust its shape and position accordingly, thereby ensuring that the gauze 42 can fit tightly in front of the user's face.

[0054] In one embodiment of the present application, Figure 1 and Figure 5 As shown, the two fixing components 51 may include a fixing hook 511, a mounting block 512, a dial plate 513, a connecting rod 514 and a hook 515, wherein the fixing hooks 511 are respectively arranged at both ends of the rear shell 2, the mounting blocks 512 are respectively arranged on one side of the two side shells 3, the dial plate 513 is rotatably arranged on the mounting block 512, the connecting rod 514 is movably arranged on the dial plate 513, the hook 515 is connected to the connecting rod 514, and the hook 515 is movably connected to the fixing hook 511.

[0055] It is understandable that the fixing hooks 511 are respectively arranged at both ends of the rear shell 2 , and their shapes and sizes are carefully designed to ensure that they can be stably and firmly connected with the hooks 515 .

[0056] The mounting blocks 512 are respectively arranged on one side of the two side shells 3 to provide a stable mounting base for the dial plate 513 .

[0057] The design of the mounting block 512 allows the dial plate 513 to rotate at a certain angle thereon, thereby adjusting the positions of the connecting rod 514 and the hook 515 .

[0058] The dial plate 513 is rotatably disposed on the mounting block 512 , and the user can drive the movement of the connecting rod 514 and the hook 515 by operating the dial plate 513 .

[0059] The connecting rod 514 is movably disposed on the dial plate 513 , one end of which is connected to the dial plate 513 , and the other end of which is connected to the hook 515 .

[0060] The design of the connecting rod 514 allows it to move within a certain range driven by the dial plate 513 , thereby adjusting the position of the hook 515 .

[0061] The hook 515 is connected to the connecting rod 514 , and its shape and size match those of the fixing hook 511 , so that it can be stably hung on the fixing hook 511 .

[0062] Working principle of the fixing assembly 51:

[0063] When wearing the mask, the user can operate the dial plate 513 to drive the movement of the connecting rod 514 and the hook 515. When the top shell 1, the rear shell 2 and the two side shells 3 need to be connected together, the user can hang the hook 515 on the fixing hook 511 to achieve a firm connection between the components. When the mask needs to be folded and stored, the user only needs to reversely operate the dial plate 513 to make the hook 515 fall off the fixing hook 511.

[0064] In one embodiment of the present application, Figure 2 and Figure 4 As shown, a soft sealing strip is provided at the inner edge of the card slot 413 to ensure the sealing between the gauze 42 and the face and prevent harmful substances such as paint mist from penetrating from the gap.

[0065] It can be understood that the sealing strip is cleverly placed at the inner edge of the card slot 413, that is, the area that directly contacts the face.

[0066] The main function of the sealing strip is to prevent harmful substances such as paint mist and dust from penetrating through the tiny gap between the gauze 42 and the face.

[0067] During the spraying process, paint mist and other harmful substances often exist in the form of tiny particles, which can easily enter the mask through the gaps and pose a threat to the wearer's respiratory system and facial skin. The design of the sealing strip effectively blocks the penetration of these harmful substances, providing a safer protective environment for the wearer.

[0068] The cooperation between the sealing strip and the gauze 42:

[0069] When the wearer puts the mask on the face, the sealing strip will form a close contact with the facial contour due to its soft material and elasticity, thereby ensuring the sealing between the gauze 42 and the face.

[0070] In one embodiment of the present application, Figure 1 and Figure 2 As shown, the mesh 42 is made of a high-density, corrosion-resistant material to ensure that it can effectively block paint mist and other tiny particles while maintaining good air permeability. The mesh 42 is detachable and easy to clean and replace.

[0071] It is understandable that the gauze 42 is made of a high-density, corrosion-resistant material, such as a stainless steel fiber mesh, a nylon fiber mesh or a special synthetic fiber mesh, which can withstand the erosion of harmful substances such as paint mist, chemical solvents, etc. during the spraying operation for a long time.

[0072] The high-density design enables the mesh 42 to effectively block tiny paint mist particles and other harmful substances, ensuring that the wearer's respiratory system and facial skin are fully protected.

[0073] Functionality:

[0074] The mesh 42 not only has excellent protection performance, but also maintains good breathability. Its tiny mesh design allows air to circulate freely, reducing the stuffiness when wearing and improving the user's comfort.

[0075] Detachable design:

[0076] The screen 42 is designed to be detachable, which means that the user can easily remove the screen 42 from the placement slot 413 for cleaning or replacement.

[0077] Replacement steps:

[0078] When replacing the gauze 42, the user only needs to follow the steps in the instruction manual to take out the old gauze 42 from the placement slot 413, and then place the new gauze 42 in the placement slot 413 in the same direction.

[0079] The entire replacement process does not require any tools, is simple and quick, and users can complete it in a short time.

[0080] In one embodiment of the present application, Figure 1-Figure 3 As shown, the top shell 1, the rear shell 2 and the two side shells 3 are connected by hinges to form a foldable helmet face mask structure.

[0081] It can be understood that the helmet face mask is mainly composed of a top shell 1, a rear shell 2, two side shells 3 and hinges connecting them.

[0082] The top shell 1 is located at the top of the mask and provides head protection for the wearer.

[0083] The rear shell 2 is located at the rear of the mask and is connected to the top shell 1 and two side shells 3, together forming the main structure of the mask.

[0084] The two side shells 3 are respectively located on both sides of the mask and connected to the rear shell 2 and the top shell 1 to form side protection for the mask.

[0085] The connection function of the hinge:

[0086] The top shell 1, the rear shell 2 and the two side shells 3 are connected by hinges, which is the key to realizing the foldable function of the mask.

[0087] The hinge design allows the various components to rotate relative to each other within a certain range, thereby realizing the folding and unfolding of the mask.

[0088] Advantages of foldable structure:

[0089] The foldable design enables the helmet and face mask to be easily folded up when not in use, thereby reducing the volume and making it easy to carry and store.

[0090] At the same time, the folding structure also improves the flexibility and adaptability of the mask, allowing the wearer to quickly adjust the shape and size of the mask as needed to adapt to different working environments and personal needs.

[0091] Folding and unfolding process:

[0092] When the mask needs to be worn, the user can unfold the folded mask so that the top shell 1, the rear shell 2 and the two side shells 3 are connected by hinges to form a complete helmet shape.

[0093] Conversely, when the mask is not needed, the user simply folds the mask in the reverse order.

[0094] Specific usage process or operation method:

[0095] 1. Preparation

[0096] Make sure that all parts (top shell 1, rear shell 2, two side shells 3, face protection device 4, fixing device 5) are intact and in normal use.

[0097] Check whether the screen 42 is clean, and if necessary, clean or replace it first.

[0098] 2. Wear a mask

[0099] Place the top case 1 on top of your head, making sure it fits snugly.

[0100] The movable connection between the rear shell 2 and the top shell 1 is adjusted so that the rear shell 2 can fit the back of the head.

[0101] The two side shells 3 are unfolded to both sides respectively, and their movable connections with the top shell 1 and the rear shell 2 are adjusted to ensure that the side shells 3 can fit tightly on both sides of the head.

[0102] 3. Adjust the face protection device 4

[0103] According to the facial contour, the angle and position of the face protection component 41 are adjusted by moving the position of the slider 412 on the slide rail 411.

[0104] Ensure that the mesh 42 placed in the card slot 413 can fit tightly in front of the face while maintaining a certain degree of air permeability.

[0105] Check that the sealing strip fits tightly around the face to prevent the penetration of harmful substances such as paint mist.

[0106] 4. Fixed Mask

[0107] The paddles 513 in the two fixing components 51 are operated to drive the connecting rod 514 and the hook 515 to move.

[0108] The hooks 515 are hung on the fixing hooks 511 at both ends of the rear shell 2 to ensure that the top shell 1, the rear shell 2 and the two side shells 3 are firmly connected to form a complete helmet shape.

[0109] Check whether the fixing device 5 is stable and reliable to ensure that it will not fall off during operation.

[0110] 5. Start the homework

[0111] After confirming that all parts are properly installed and secured, the wearer can begin the spraying operation.

[0112] During the operation, pay attention to keeping breathing smooth and check the sealing and stability of the mask at any time.

[0113] 6. Finish the work and store the mask

[0114] After the operation is completed, the paddle 513 in the fixing device 5 is operated first to make the hook 515 fall off from the fixing hook 511 .

[0115] Then, the two side shells 3 are folded inwards so as to fit together with the rear shell 2 and the top shell 1 .

[0116] Finally, the entire mask is folded into a compact volume for easy carrying and storage.

[0117] 7. Cleaning and maintenance

[0118] The gauze 42 is cleaned regularly to remove the paint mist and dust attached thereto.

[0119] Check whether the sealing strip is intact. If there is any wear or aging, replace it with a new one in time.

[0120] Inspect and maintain all parts to ensure they are in good working condition.

[0121] In summary, an outdoor spraying safety helmet face mask according to an embodiment of the present application is used in conjunction with a safety helmet. The high-density, corrosion-resistant mesh is both paint mist-proof and breathable, ensuring comfortable operation. It can fully protect the face of outdoor spraying workers and effectively block harmful substances. The slide rail slider design can adjust the facial fit as needed, and the fixing device allows the mask to be foldable, saving space and making it easy to carry and store.

[0122] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0123] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0124] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. An outdoor spraying helmet face mask, characterized in that: It comprises a top shell (1), a rear shell (2), two side shells (3), a face protection device (4) and a fixing device (5), wherein: The rear shell (2) is movably connected to one end of the top shell (1); The two side shells (3) are respectively movably connected to the two ends of the top shell (1), and the two side shells (3) are also movably connected to the corresponding side edges of the rear shell (2); The face protection device (4) comprises a face protection component (41) and a gauze net (42), wherein: The face protection component (41) is arranged at the front end of the top shell (1); The gauze (42) is movably arranged on the face protection component (41); The fixing device (5) comprises two fixing components (51), wherein: The two fixing components (51) are respectively arranged on the two side shells (3), and the two fixing components (51) are respectively movably connected to the corresponding side edges of the rear shell (2).

2. The outdoor spraying helmet face mask according to claim 1, characterized in that: The face protection assembly (41) comprises two slide rails (411), two sets of sliders (412) and a placement slot (413), wherein: The two slide rails (411) are respectively arranged on both sides of the front end of the top shell (1); The two groups of sliding blocks (412) are slidably disposed in the two sliding rails (411) respectively; The two ends of the placement slot (413) are respectively connected to two groups of sliders (412), and the gauze (42) is arranged in the placement slot (413).

3. The outdoor spraying helmet face mask according to claim 1, characterized in that: The two fixing assemblies (51) each comprise a fixing hook (511), a mounting block (512), a dial plate (513), a connecting rod (514) and a hook (515), wherein: The fixing hooks (511) are respectively arranged at two ends of the rear shell (2); The mounting blocks (512) are respectively arranged on one side of the two side shells (3); The dial plate (513) is rotatably arranged on the mounting block (512); The connecting rod (514) is movably arranged on the dial plate (513); The hook (515) is connected to the connecting rod (514), and the hook (515) is movably connected to the fixing hook (511).

4. The outdoor spraying helmet face mask according to claim 2, characterized in that: The inner edge of the placement slot (413) is provided with a soft sealing strip to ensure the sealing between the gauze (42) and the face, and to prevent harmful substances such as paint mist from penetrating through the gap.

5. The outdoor spraying helmet face mask according to claim 1, characterized in that: The gauze (42) is made of a high-density, corrosion-resistant material to ensure that it can effectively block paint mist and other tiny particles while maintaining good air permeability. The gauze (42) is detachable and easy to clean and replace.

6. The outdoor spraying helmet face mask according to claim 1, characterized in that: The top shell (1), the rear shell (2) and the two side shells (3) are connected via hinges to form a foldable helmet face mask structure.

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