Multifunctional mechanical protection structure for professional uniform

Abstract

The application discloses a multifunctional mechanical protection structure for professional uniform, which comprises a wearing waistcoat, a protection mechanism for playing a protection function is arranged on the outer side of the wearing waistcoat, the protection mechanism comprises a fixing bag, a protection plate, a buffer air bag, an inflation pipe and a one-way valve, the fixing bag is fixedly arranged on the outer side of the wearing waistcoat, the protection plate is arranged in the fixing bag, the buffer air bag is arranged on the outer side of the fixing bag, the inflation pipe is arranged between the buffer air bags, the one-way valve is arranged between the inflation pipe and the buffer air bags, and the inflation pipe is communicated with the buffer air bags through the one-way valve. The application increases the additional anti-blunt device function for the traditional professional protection uniform, so that the protection effect of the device can be obviously improved by matching the traditional anti-piercing and anti-bullet functions, and better safety guarantee is provided for special professional groups.

Description

Technical Field

[0001] This invention relates to the field of occupational uniform technology, specifically to a multifunctional mechanical protective structure for occupational uniforms. Background Technology

[0002] Occupational uniforms are composite protective systems integrating multiple protective mechanisms, materials science, and smart technologies, specifically designed to address complex threats in high-risk occupational scenarios (such as public security, fire fighting, industrial operations, and military operations). Their core objective is to achieve comprehensive protection against multiple hazards such as impact, puncture, explosion, and high temperatures through layered protection, dynamic response, and environmental adaptation, while also ensuring the wearer's freedom of movement and physiological comfort.

[0003] Traditional protective clothing often uses a single layer of rigid materials (such as ceramic plates or metal mesh), which can provide good protection against dagger punctures. However, such fixed protective structures cannot provide good protection against different types of threats, such as blunt force trauma or impacts from heavy objects. Therefore, a multi-functional biomechanical protective structure for occupational uniforms is needed to address this issue. Summary of the Invention

[0004] The purpose of this invention is to provide a multifunctional mechanical protective structure for work uniforms to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional mechanical protective structure for occupational uniforms, comprising a vest, wherein a protective mechanism for protective function is provided on the outside of the vest, the protective mechanism comprising a fixing bag, a protective plate, a cushioning airbag, an inflation tube, and a one-way valve, wherein a fixing bag is fixedly provided on the outside of the vest, a protective plate is provided inside the fixing bag, a cushioning airbag is provided on the outside of the fixing bag, an inflation tube is provided between the cushioning airbags, and a one-way valve is provided between the inflation tube and the cushioning airbag, the inflation tube being connected to the interior of the cushioning airbag through the one-way valve.

[0006] Preferably, the one-way valve includes a housing, a flow channel, a sealing ball, and a spring. The housing is disposed between the inflation tube and the buffer airbag. A flow channel is provided inside the housing. A sealing ball is movably engaged in the middle of the inner side of the housing. A spring is provided inside the housing on one side of the sealing ball. When the buffer airbag is inflated through the inflation tube, the higher air pressure compresses the spring, causing the sealing ball to no longer adhere to the housing, allowing inflation of the buffer airbag through the inflation tube. When the pump body is removed and inflation is stopped, the sealing ball, under the action of the spring and the air pressure inside the buffer airbag, can provide a seal to prevent air leakage. Thus, if the buffer airbag is punctured and damaged, the damage to any one buffer airbag will not affect the others, improving the effectiveness of the device. Furthermore, multiple buffer airbags can be inflated simultaneously during inflation, improving the ease of use of the device.

[0007] Preferably, the sealing ball is in contact with the flow channel under the action of the spring, and the sealing ball can seal the flow channel.

[0008] Preferably, a connector is fixedly provided at the lower end of the inflation tube. Through the connector, an external pump body can be easily connected, so that the pump body can inflate the buffer airbag through the inflation tube and the one-way valve.

[0009] Preferably, the outer surface of the connector is threaded, and the connection between the connector and the pump body is convenient and quick through the thread.

[0010] Preferably, the outer surface of the protective plate has a groove, which can act as a handle to facilitate the user to pull out the protective plate, install it inside the fixed bag, or remove it from the fixed bag.

[0011] Preferably, the fixing bag is made of elastic material, so that after the protective plate is inserted into the fixing bag, the elasticity of the fixing bag itself can firmly fix the protective plate to prevent it from falling out of the fixing bag when running. When it is necessary to remove and replace the protective plate, simply pull the protective plate upward to remove it and replace it with a new one.

[0012] Preferably, a first Velcro fastener is fixedly provided on the outer surface of the cushioning airbag, and a second Velcro fastener is fixedly provided on the outer surface of the fixing bag. The cushioning airbag can be fixed to the outer surface of the fixing bag by the first Velcro fastener and the second Velcro fastener, and the cushioning airbag can be torn off and removed at any time when it is necessary to disassemble.

[0013] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention enhances the blunt force protection function of the uniform by adding a cushioning airbag, which, combined with the traditional stab and bulletproof functions, significantly improves the protective ability of the uniform against various threats and provides more reliable safety protection for special occupational groups.

[0014] 2. The independent protective design and convenient inflation method of the buffer airbag of this invention, as well as the convenient installation and disassembly structure of the protective plate and the buffer airbag, make the device more convenient and quick to use, improve the efficiency of use, and at the same time, the one-way valve design ensures that when one buffer airbag is damaged, the other buffer airbags are not affected and can continue to provide protection, ensuring the reliability and stability of the device in complex and dangerous environments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a multifunctional mechanical protective structure for work uniforms according to the present invention; Figure 2 This is a disassembled view of the protective plate in a multifunctional mechanical protective structure for work uniforms according to the present invention; Figure 3 This is an overall structural view of the buffer airbag in a multifunctional mechanical protective structure for work uniforms according to the present invention; Figure 4 This invention relates to a multifunctional mechanical protective structure for occupational uniforms. Figure 3 The front view; Figure 5 This invention relates to a multifunctional mechanical protective structure for occupational uniforms. Figure 4 A magnified view of point A in the middle.

[0016] In the diagram: 1. Wearing vest; 2. Securing bag; 3. Protective plate; 4. Buffer airbag; 5. Inflation tube; 6. One-way valve; 7. Housing; 8. Flow channel; 9. Sealing ball; 10. Spring; 11. Connector; 12. Thread; 13. Groove; 14. First Velcro; 15. Second Velcro. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Please see Figure 1-5This invention provides a technical solution: a multifunctional mechanical protective structure for work uniforms, including a vest 1. The vest 1 serves as a carrier, and a protective mechanism for achieving the protective function is set on the outside of the vest 1. This protective mechanism includes key components such as a fixing bag 2, a protective plate 3, a cushioning airbag 4, an inflation tube 5, and a one-way valve 6. These components work together to provide reliable protection for the user.

[0019] The securing pocket 2 is fixedly attached to the outside of the vest 1 and is made of elastic material. This material has excellent elastic recovery properties. When the protective plate 3 is inserted into the securing pocket 2, the securing pocket 2 will automatically contract according to its own elastic characteristics, tightly wrapping the protective plate 3, thus providing a stable fixation for the protective plate 3. In actual use scenarios, such as when the user is running, jumping, or performing other strenuous actions during a task, it can effectively prevent the protective plate 3 from detaching from the securing pocket 2, ensuring the continuous effectiveness of the protective function. When it is necessary to remove or replace the protective plate 3, the user only needs to pull the protective plate 3 upwards forcefully, utilizing the extensibility of the elastic material, to easily remove the protective plate 3 from the securing pocket 2, and then insert a new protective plate 3. The operation is simple and quick.

[0020] The protective plate 3 is placed inside the fixing bag 2, and its outer surface has a groove 13. This groove 13 is carefully designed not only to act as a handle for easy pulling, but also to provide a certain degree of anti-slip function. When pulling out the protective plate 3, the user can place their fingers in the groove 13 to increase friction and more easily install and remove the protective plate 3. For example, in an emergency where the protective plate 3 needs to be quickly replaced, the design of the groove 13 can greatly improve operational efficiency and save the user valuable time.

[0021] The cushioning airbag 4 is positioned on the outside of the fixing bag 2, and a first Velcro 14 is fixedly attached to its outer surface. The cushioning airbag 4 is securely fixed to the outer surface of the fixing bag 2 by adhering the first Velcro 14 to a second Velcro 15 fixed to the outer surface of the fixing bag 2. This Velcro connection method has many advantages. Firstly, it is convenient and quick; the user only needs to align and attach the first Velcro 14 and the second Velcro 15 to complete the installation of the cushioning airbag 4. Secondly, when it is necessary to remove the cushioning airbag 4, the user can easily separate the two and remove the cushioning airbag 4 for inspection, repair, or replacement. Furthermore, an inflation tube 5 is provided between the cushioning airbags 4 to allow gas flow and meet the inflation requirements of the cushioning airbag 4.

[0022] The inflation tube 5 connects the external pump body to the buffer airbag 4, enabling inflation of the buffer airbag 4. A connector 11 is fixedly installed at the lower end of the inflation tube 5, and the outer surface of the connector 11 is threaded. This threaded design makes the connection between the connector 11 and the pump body more convenient, quick, and secure. During use, the user simply aligns the pump body's interface with the connector 11, then rotates the pump body to engage the threads, thus completing the connection. This connection method is not only simple to operate but also ensures that there is no air leakage during inflation, guaranteeing a smooth inflation process.

[0023] A one-way valve 6 is positioned between the inflation tube 5 and the buffer airbag 4 to control the unidirectional flow of gas. The one-way valve 6 includes a housing 7, a flow channel 8, a sealing ball 9, and a spring 10. The housing 7 is located at the connection between the inflation tube 5 and the buffer airbag 4, and has an internal flow channel 8 to provide a passage for gas flow. A sealing ball 9 is movably engaged in the center of the inner side of the housing 7, and a spring 10 is positioned on one side of the sealing ball 9. When air is inflated into the buffer airbag 4 through the inflation tube 5, the high air pressure generated by the pump compresses the spring 10, causing the sealing ball 9 to loosen its tight seal with the housing 7, thus allowing gas to flow through the inflation tube 5 and the one-way valve 6 into the buffer airbag 4. When the pump body is removed and inflation is stopped, the sealing ball bearing 9, under the combined action of the spring force of the spring 10 and the air pressure inside the buffer airbag 4, will tightly adhere to the housing 7, sealing the flow channel 8 and effectively preventing air leakage. This design ensures that if any one buffer airbag 4 is punctured and damaged, the damage to it will not affect the normal operation of the other buffer airbags 4, thus improving the overall performance of the device. Furthermore, multiple buffer airbags 4 can be inflated simultaneously during inflation, greatly enhancing the ease of use of the device.

[0024] Usage procedure: First, align the protective plate 3 with the opening of the fixing bag 2, then place your finger into the groove 13 on the outer surface of the protective plate 3 and gently insert the protective plate 3 into the fixing bag 2. As the protective plate 3 is inserted, the elastic material of the fixing bag 2 will automatically contract, tightly securing the protective plate 3 and preventing it from falling off during subsequent use.

[0025] Place the cushioning airbag 4 on the outside of the fixing bag 2, align the first Velcro 14 on the outer surface of the cushioning airbag 4 with the second Velcro 15 on the outer surface of the fixing bag 2, and then press firmly to make the two stick together tightly, thereby fixing the cushioning airbag 4 to the outer surface of the fixing bag 2.

[0026] Connect the pump body interface to the connector 11 at the lower end of the inflation tube 5 using a threaded connection, ensuring a secure connection. Start the pump body to begin inflating the buffer airbag 4. During inflation, gas enters the buffer airbag 4 through the inflation tube 5 and the one-way valve 6. The one-way valve 6 ensures that gas can only flow into the buffer airbag 4 in one direction, preventing backflow. Once the buffer airbag 4 is inflated to the appropriate level, turn off the pump body and disconnect the pump body from the connector 11. At this point, the sealing ball 9 of the one-way valve 6, under the action of the spring 10 and the internal air pressure of the buffer airbag 4, tightly adheres to the housing 7, preventing air leakage.

[0027] When it is necessary to remove the airbag 4, the user simply needs to forcefully tear apart the first Velcro 14 and the second Velcro 15 to easily remove the airbag 4. When it is necessary to replace the protective plate 3, the user puts their finger into the groove 13, pulls the protective plate 3 upwards to remove it from the fixing bag 2, then inserts the new protective plate 3 and re-fixes it according to the above installation steps.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional mechanical protective structure for work uniforms, comprising a vest (1), characterized in that: The vest (1) is provided with a protective mechanism on the outside for protection. The protective mechanism includes a fixing bag (2), a protective plate (3), a cushioning airbag (4), an inflation tube (5), and a one-way valve (6). The vest (1) is fixedly provided with a fixing bag (2) on the outside. The fixing bag (2) is provided with a protective plate (3) inside. The fixing bag (2) is provided with a cushioning airbag (4) on the outside. The cushioning airbag (4) is provided with an inflation tube (5) between the cushioning airbag (4). The inflation tube (5) is provided with a one-way valve (6) between the inflation tube (5) and the cushioning airbag (4). The inflation tube (5) is connected to the inside of the cushioning airbag (4) through the one-way valve (6).

2. The multifunctional mechanical protective structure for occupational uniforms according to claim 1, characterized in that: The one-way valve (6) includes a housing (7), a flow channel (8), a sealing ball (9), and a spring (10). The housing (7) is disposed between the inflation tube (5) and the buffer airbag (4). The flow channel (8) is provided inside the housing (7). The sealing ball (9) is movably engaged in the middle of the inner side of the housing (7). The spring (10) is provided inside the housing (7) on one side of the sealing ball (9).

3. The multifunctional mechanical protective structure for occupational uniforms according to claim 2, characterized in that: The sealing ball (9) is in contact with the flow channel (8) under the action of the spring (10).

4. The multifunctional mechanical protective structure for occupational uniforms according to claim 3, characterized in that: A connector (11) is fixedly provided at the lower end of the inflation tube (5).

5. The multifunctional mechanical protective structure for occupational uniforms according to claim 4, characterized in that: The outer surface of the connector (11) is provided with threads (12).

6. The multifunctional mechanical protective structure for occupational uniforms according to claim 5, characterized in that: The outer surface of the protective plate (3) is provided with a groove (13).

7. The multifunctional mechanical protective structure for occupational uniforms according to claim 6, characterized in that: The fixing bag (2) is made of elastic material.

8. The multifunctional mechanical protective structure for occupational uniforms according to claim 7, characterized in that: The outer surface of the buffer airbag (4) is fixedly provided with a first Velcro (14), and the outer surface of the fixing bag (2) is fixedly provided with a second Velcro (15).

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