Expandable high-comfort safety helmet
By incorporating extension brackets and connecting components into the safety helmet, its multi-functionality is enhanced, solving the problem of limited functionality in existing safety helmets, improving comfort and safety, and making it suitable for various complex environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2026-03-31
AI Technical Summary
Existing safety helmets have limited functionality, failing to meet diverse and intelligent safety needs, and are difficult to expand with additional functional modules, affecting user comfort and protective performance.
Design an expandable, highly comfortable safety helmet by setting a first expansion bracket and connecting components on the outside of the helmet body, mounting a lighting module and a ventilation module, and achieving detachable connection of the modules through slots and ear-plug structures, supporting flexible expansion of multiple functions.
It has expanded the multi-functionality of safety helmets, improved their usability and wearing comfort in different scenarios, and met the safety needs in complex environments.
Smart Images
Figure CN224055423U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of safety helmet manufacturing technology, specifically relating to an expandable high-comfort safety helmet. Background Technology
[0002] In existing technologies, safety helmets are crucial protective equipment for ensuring the safety of personnel's heads in many fields such as construction, industry, and transportation, playing an irreplaceable role in preventing accidental head injuries. However, safety helmets currently on the market suffer from the drawback of having limited functionality.
[0003] In existing technologies, traditional safety helmets primarily provide basic head protection, using their robust outer shell and internal cushioning structure to disperse and mitigate impact forces when subjected to external forces, thereby protecting the wearer's head from direct injury. However, existing safety helmets have limited scalability, and this single function is insufficient to meet diverse and intelligent safety needs.
[0004] In current technology, with the development of science and technology and the increasing complexity of working environments, the expandability of traditional safety helmets is insufficient to meet the needs of operators. People expect safety helmets to take on more functions. For example, at rescue sites, safety helmets may need to be equipped with lighting modules to facilitate work in dark environments; in high-dust or toxic gas environments, air purification modules are desired; and for remote monitoring and command needs in special industries, communication modules are required. However, the structure and design of existing safety helmets are not conducive to the expansion of these additional functional modules, often requiring complex modifications that not only increase costs and usage difficulty but may also affect the helmet's protective performance and wearing comfort. Therefore, addressing the limitations of existing safety helmets' single function by developing an expandable, highly comfortable safety helmet that can easily adapt to multiple functional modules, enhancing its application value and wearing experience in different scenarios, is a pressing issue that needs to be resolved. Utility Model Content
[0005] In order to address the technical problems of existing safety helmets, which have limited functionality and poor expandability, and which cannot meet the needs of operators due to technological advancements and increasingly complex working environments, this application proposes an expandable and highly comfortable safety helmet.
[0006] This application adopts the following technical solution: an expandable high-comfort safety helmet, including a helmet body, a first expansion bracket disposed on the outside of the helmet body, a first connecting component disposed between the outside of the helmet body and the first expansion bracket, a plurality of second expansion brackets disposed on the first expansion bracket, a lighting module disposed on the first expansion bracket, and an exhaust module disposed on the first expansion bracket. The first expansion bracket is detachably disposed on the outside of the helmet body through the first connecting component, and the exhaust module is used to exhaust hot air from inside the helmet body to outside the helmet body.
[0007] In some feasible embodiments, the first connecting component includes a connecting boss disposed around the outer side of the cap body, a plurality of first slots spaced apart along the extending direction of the connecting boss, and a first ear disposed at the position of the first expansion bracket corresponding to the first slot, the first ear being able to be matched and inserted into the first slot so that the first expansion bracket can be detachably disposed on the cap body.
[0008] In some feasible embodiments, a second connecting component is further provided between the second expansion bracket and the first expansion bracket, wherein the second expansion bracket is detachably provided on the first expansion bracket via the second connecting component.
[0009] In some feasible embodiments, the second connecting component includes a plurality of second slots spaced apart along the extending direction of the first expansion bracket, and a second ear provided on the second expansion bracket at a position corresponding to the second slot. The second ear can be matched and inserted into the second slot so that the second expansion bracket can be detachably disposed on the first expansion bracket.
[0010] In some feasible embodiments, the lighting module includes a lamp holder mounted on the first extension bracket and a lamp tube mounted on the lamp holder.
[0011] In some feasible embodiments, the lamp holder includes a main frame, a plurality of third lugs spaced apart along the length of the main frame, and a clamping part provided on the main frame. The third lugs can be matched and inserted into the second slot so that the lamp holder can be detachably mounted on the first extension bracket.
[0012] In some feasible embodiments, the exhaust module includes an exhaust frame, a fourth lug on the exhaust frame, a ventilation assembly on the exhaust frame, and a hose on the ventilation end of the ventilation assembly, the hose extending into the cap body to exhaust hot air from the cap body to the cap body, the fourth lug being mateably inserted into the second slot so that the exhaust frame is detachably mounted on the first extension bracket.
[0013] In some feasible embodiments, multiple vent holes are provided at intervals on both sides of the hose along its arrangement direction.
[0014] Compared with the prior art, this application has the following beneficial effects:
[0015] This application provides an expandable, highly comfortable safety helmet, comprising a helmet body, a first expansion bracket disposed on the outer side of the helmet body, a first connecting component disposed between the outer side of the helmet body and the first expansion bracket, several second expansion brackets disposed on the first expansion bracket, a lighting module disposed on the first expansion bracket, and an exhaust module disposed on the first expansion bracket. The first expansion bracket is detachably disposed on the outer side of the helmet body via the first connecting component, and the exhaust module is used to expel hot air from inside the helmet body. By setting the first expansion bracket and several second expansion brackets, different functional modules can be flexibly expanded according to actual needs, such as installing a lighting module, an exhaust module, etc., to meet the usage requirements in different scenarios. The first connecting component allows the first expansion bracket to be detached from the helmet body, facilitating adjustment and replacement as needed. In addition, the exhaust module can effectively expel hot air from inside the helmet body, improving wearing comfort. This safety helmet has many advantages, including a reasonable structural design, strong expandability, effective improvement of user safety and comfort, adaptability to various complex working environments, meeting the needs of different users, and ease of promotion and implementation. Attached Figure Description
[0016] Figure 1 This is a structural schematic diagram of an expandable high-comfort safety helmet according to this application;
[0017] Figure 2 This is an exploded structural diagram of an expandable high-comfort safety helmet according to this application;
[0018] Figure 3 This is a top view of an expandable high-comfort safety helmet according to this application;
[0019] Figure 4 This application Figure 3 Sectional view at point AA;
[0020] Figure 5 This is a structural schematic diagram of the second expansion bracket of this application;
[0021] Figure 6 This is a structural schematic diagram of the lamp holder of this application;
[0022] Figure 7 This is a structural schematic diagram of the cap body of this application;
[0023] Figure 8 This is a structural schematic diagram of the first expansion bracket of this application. Detailed Implementation
[0024] Combination Figure 1-8 The following description further illustrates the technical solution proposed in this application. This application provides an expandable high-comfort safety helmet, including a helmet body 1, a first expansion bracket 2 disposed on the outside of the helmet body 1, a first connecting component 3 disposed between the outside of the helmet body 1 and the first expansion bracket 2, a plurality of second expansion brackets 4 disposed on the first expansion bracket 2, a lighting module 5 disposed on the first expansion bracket 2, and an exhaust module 6 disposed on the first expansion bracket 2. The first expansion bracket 2 is detachably disposed on the outside of the helmet body 1 via the first connecting component 3, and the exhaust module 6 is used to exhaust hot air inside the helmet body 1 to the outside of the helmet body 1.
[0025] In actual implementation, a proximity alarm is also included, located at the top inside the helmet's interior. This alarm activates immediately when the helmet wearer approaches a power source, promptly alerting them to stay away and preventing electric shock. This effectively enhances the helmet's safety performance and meets the safety needs of people in specific working environments.
[0026] Proximity alarms are common knowledge in the field and can be obtained by those skilled in the art without creative effort. Specific evidence is shown at URL A below, and will not be elaborated here.
[0027] Website A:
[0028] https: / / baike.baidu.com / item / %E8%BF%91%E7%94%B5%E9%A2%84%E8%AD%A6%E5%99%A8 / 2082650.
[0029] In practice, by setting up a second extension bracket, helmet wearers can place other functional components on the second extension bracket, such as cameras and GPS locators, which further significantly improves the expandability of the helmet.
[0030] In actual implementation, the safety helmet is made of ABS engineering plastic.
[0031] This application provides an expandable, highly comfortable safety helmet, comprising a helmet body, a first expansion bracket disposed on the outer side of the helmet body, a first connecting component disposed between the outer side of the helmet body and the first expansion bracket, a plurality of second expansion brackets disposed on the first expansion bracket, a lighting module disposed on the first expansion bracket, and an exhaust module disposed on the first expansion bracket. By setting the first expansion bracket and the plurality of second expansion brackets, different functional modules can be flexibly expanded according to actual needs, such as installing a lighting module, an exhaust module, etc., to meet the usage requirements in different scenarios. The first connecting component allows the first expansion bracket to be detached from the helmet body, facilitating adjustment and replacement as needed. Furthermore, the exhaust module effectively expels heat from inside the helmet, improving wearing comfort. This safety helmet has the advantages of simple structure, strong expandability, suitability for various complex working environments, meeting the needs of different users, and ease of promotion and implementation.
[0032] In some feasible embodiments, the first connecting component 3 includes a connecting boss 30 disposed around the outside of the cap body 1, a plurality of first slots 31 spaced apart along the extending direction of the connecting boss 30, and a first ear 32 disposed at the position of the first expansion bracket 2 corresponding to the first slot 31. The first ear 32 can be matched and inserted into the first slot 31 so that the first expansion bracket 2 can be detachably disposed on the cap body 1.
[0033] In some feasible embodiments, a second connecting component 7 is also included, which is disposed between the second expansion bracket 4 and the first expansion bracket 2, and the second expansion bracket 4 is detachably disposed on the first expansion bracket 2 via the second connecting component 7.
[0034] In some feasible embodiments, the second connecting component 7 includes a plurality of second slots 70 spaced apart along the extending direction of the first expansion bracket 2, and a second lug 71 disposed at the corresponding position of the second expansion bracket 4 in the second slot 70. The second lug 71 can be matched and inserted into the second slot 70 so that the second expansion bracket 4 can be detachably disposed on the first expansion bracket 2.
[0035] In some feasible embodiments, the lighting module 5 includes a lamp holder 50 disposed on the first extension bracket 2, and a lamp tube 51 disposed on the lamp holder 50.
[0036] In some feasible embodiments, the lamp holder 50 includes a main frame 500, a plurality of third lugs 501 spaced apart along the length of the main frame 500, and a clamping part 502 provided on the main frame 500. The third lugs 501 can be matched and inserted into the second slot 70 so that the lamp holder 50 can be detachably mounted on the first extension bracket 2.
[0037] In some feasible embodiments, the exhaust module 6 includes an exhaust frame 60, a fourth lug 61 disposed on the exhaust frame 60, a ventilation assembly disposed on the exhaust frame 60, and a flexible hose 62 disposed on the ventilation end of the ventilation assembly. The flexible hose 62 extends into the cap 1 to exhaust hot air from the cap 1 to the outside of the cap 1. The fourth lug 61 can be matched and inserted into the second slot 70 so that the exhaust frame 60 can be detachably disposed on the first extension bracket 2.
[0038] In actual implementation, the ventilation component is common knowledge in the field, and those skilled in the art can implement it without creative effort. It will not be elaborated here. Specific evidence is shown at the following website B.
[0039] Website B:
[0040] https: / / www.bszhdesign.com / productinfo / 70917.html
[0041] In some feasible embodiments, the hose 62 has a plurality of vent holes 63 spaced apart on both sides along its arrangement direction.
[0042] In actual implementation, it also includes a hose fixing seat provided on the inside of the cap body. The hose fixing seat includes a seat body and a fixing groove provided on the seat body. The hose can be matched and extended into the fixing groove so that the hose is fixed inside the cap body.
[0043] This application provides an expandable, highly comfortable safety helmet, comprising a helmet body, a first expansion bracket disposed on the outer side of the helmet body, a first connecting component disposed between the outer side of the helmet body and the first expansion bracket, a plurality of second expansion brackets disposed on the first expansion bracket, a lighting module disposed on the first expansion bracket, and an exhaust module disposed on the first expansion bracket. By setting the first expansion bracket and the plurality of second expansion brackets, different functional modules can be flexibly expanded according to actual needs, such as installing a lighting module, an exhaust module, etc., to meet the usage requirements in different scenarios. The first connecting component allows the first expansion bracket to be detached from the helmet body, facilitating adjustment and replacement as needed. Furthermore, the exhaust module effectively expels heat from inside the helmet, improving wearing comfort. This safety helmet has the advantages of simple structure, strong expandability, suitability for various complex working environments, meeting the needs of different users, and ease of promotion and implementation.
[0044] The embodiments provided by this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. An expandable high comfort safety hat characterized by, The utility model provides a cap body (1), first extension support (2) is located outside the cap body (1), first connecting assembly (3) is located between the cap body (1) outside and first extension support (2), a plurality of second extension support (4) is located on first extension support (2), lighting module (5) is located on first extension support (2), and exhaust module (6) is located on first extension support (2), first extension support (2) is detachably arranged on the cap body (1) outside through first connecting assembly (3), and exhaust module (6) is used for exhausting hot air in the cap body (1) outside the cap body (1).
2. An expandable high comfort safety hat according to claim 1, wherein, The first connecting assembly (3) includes a connecting boss (30) arranged around the cap body (1), a plurality of first insertion slots (31) arranged at intervals along the extension direction of the connecting boss (30), and a first insertion lug (32) arranged at the corresponding position of the first insertion slot (31) of the first extension support (2), the first insertion lug (32) can be matched and inserted into the first insertion slot (31), so that the first extension support (2) can be detachably arranged on the cap body (1).
3. An expandable high comfort safety hat according to claim 1, wherein, It also includes a second connecting assembly (7) arranged between the second extension support (4) and the first extension support (2), and the second extension support (4) is detachably arranged on the first extension support (2) through the second connecting assembly (7).
4. An expandable high comfort safety hat according to claim 3, wherein, The second connecting assembly (7) includes a plurality of second insertion slots (70) arranged at intervals along the extension direction of the first extension support (2), and a second insertion lug (71) arranged at the corresponding position of the second insertion slot (70) of the second extension support (4), the second insertion lug (71) can be matched and inserted into the second insertion slot (70), so that the second extension support (4) can be detachably arranged on the first extension support (2).
5. An expandable high comfort safety hat according to claim 4, wherein, The lighting module (5) includes a lamp holder (50) arranged on the first extension support (2), and a lamp barrel (51) arranged on the lamp holder (50).
6. An expandable high comfort safety hat according to claim 5, wherein, The lamp holder (50) includes a main frame body (500), a plurality of third insertion lugs (501) arranged at intervals along the length direction of the main frame body (500), and a clamping portion (502) arranged on the main frame body (500), the third insertion lug (501) can be matched and inserted into the second insertion slot (70), so that the lamp holder (50) can be detachably arranged on the first extension support (2).
7. An expandable high comfort safety hat according to claim 4, wherein, The exhaust module (6) includes an exhaust frame (60), a fourth insertion lug (61) arranged on the exhaust frame (60), an exhaust assembly arranged on the exhaust frame (60), and a hose (62) arranged on the exhaust end of the exhaust assembly, the hose (62) extends into the cap body (1) to exhaust hot air in the cap body (1) outside the cap body (1), and the fourth insertion lug (61) can be matched and inserted into the second insertion slot (70), so that the exhaust frame (60) can be detachably arranged on the first extension support (2).
8. An expandable high-comfort safety hat according to claim 7, characterized in that, A plurality of exhaust branch holes (63) are arranged on both sides of the hose (62) along the arrangement direction thereof.