External hanging type goggles of safety helmet

Abstract

The invention relates to the technical field of goggles, in particular to a safety helmet externally-hung type goggle which comprises a wearing assembly, a protective assembly and a protective assembly. The eye protection assembly comprises a lens detachably connected with the helmet body and a nose support groove integrally formed outside the lens, side protection plates are integrally formed on the two sides of the lens, a lens frame is arranged at the end of each side protection plate, a light barrier is further arranged at the end of each lens, and the nose support groove is formed in the nose support groove. The externally-hung goggles provided by the invention are hung on the two sides of a safety helmet, and compared with an existing conventional wearing mode, the externally-hung goggles do not slip off due to improper wearing, so that the sight is blocked, the operation is not influenced, and the visual field of the goggles is wider.

Description

Technical Field

[0001] The invention relates to the technical field of goggles, in particular to a pair of goggles mounted on a safety helmet. Background Art

[0002] In aerial work, a hard hat is a necessary personal protective equipment, mainly because it can protect the worker's head from falling objects and certain factors. The main functions of a hard hat include preventing injuries from objects hitting the head, preventing injuries from falling from heights, preventing mechanical injuries, and preventing contaminated hair injuries. When working at height, workers may encounter falling objects or accidental collisions. The hard hat can protect the head from injury to the greatest extent after being impacted by external forces through its cushioning and shock absorption function and stress dispersion function.

[0003] In order to protect the workers' eyes and faces from external injuries, the high-altitude working environment is complex and there may be factors that harm the eyes and face such as flying debris, strong light, ultraviolet rays, etc. Workers need to wear goggles while wearing safety helmets to prevent foreign objects from entering the eyes, prevent damage from chemicals, prevent damage from strong light and ultraviolet rays, and prevent damage from microwaves, lasers and ionizing radiation.

[0004] Existing goggles are not very transparent and are easily scratched and corroded. After being used many times, the temples and frames are easily broken and the lenses are easily scratched. When worn in bad weather conditions, objects that need to be operated at high places cannot be seen clearly. Summary of the invention

[0005] In view of the problems existing in the prior art, the present invention is proposed.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: a safety helmet external goggles, comprising a wearing component, including a cap body; and an eye protection component, including a lens detachably connected to the cap body and a nose pad groove integrally formed outside the lens.

[0007] As a preferred solution of the helmet-mounted goggles described in the present invention, side guard plates are integrally formed on both sides of the lens, and a frame is provided at the end of the side guard plates.

[0008] As a preferred solution of the helmet external goggles described in the present invention, a light blocking plate is also provided at the end of the lens.

[0009] As a preferred solution of the safety helmet external goggles described in the present invention, the inner wall of the helmet body is symmetrically provided with connecting grooves.

[0010] As a preferred solution of the helmet-mounted goggles described in the present invention, a fastener detachably connected to the connecting groove is provided at the end of the frame, and the fastener includes a plug plate movably connected to the connecting groove.

[0011] As a preferred solution of the helmet external goggles described in the present invention, an extension plate is provided at the end of the plug plate, and a hook body is provided at the end of the extension plate.

[0012] As a preferred solution of the helmet externally mounted goggles described in the present invention, side hooks are provided on both sides of the outer wall of the plug plate.

[0013] As a preferred solution of the helmet external goggles described in the present invention, the materials of the extension plate and the side hook body are both high molecular polymer.

[0014] As a preferred solution of the helmet externally mounted goggles described in the present invention, a side groove which can movably cooperate with the side hook body is provided inside the connecting groove.

[0015] As a preferred solution of the helmet external goggles described in the present invention, the lens and the side shield are made of polycarbonate material.

[0016] Beneficial effects of the present invention: The hanging points of the external goggles provided by the present invention are on both sides of the safety helmet. Compared with the existing conventional wearing method, the goggles will not slip off due to inappropriateness, thereby blocking the line of sight and affecting the operation, and the field of view of the goggles will also be wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the structure of the eye protection component in the present invention. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Example 1, reference Figure 1 to Figure 2 , which is the first embodiment of the present invention, provides a helmet-mounted external goggles, the external goggles are hung on both sides of the helmet, and compared with the existing conventional wearing method, they will not slip off due to inappropriateness, thereby blocking the line of sight and affecting operation, and the field of view of the goggles will also be wider.

[0024] Specifically, the wearing assembly 100 includes a cap body 101; the cap body 101 is mainly composed of three parts: a cap shell, a cap lining and a chin strap. The cap shell is the main body of the cap body 101, and usually adopts an elliptical or hemispherical thin shell structure, which can disperse pressure when impacted and reduce damage to the head. The materials of the cap shell include ABS plastic, HDPE (high-density polyethylene), PC (polycarbonate) and FRP (fiberglass reinforced plastic), etc. These materials have the characteristics of heat resistance, chemical resistance, high impact resistance, etc. The cap lining is the part of the cap shell that contacts the head, including a cap hoop, a sweat-absorbing belt, a lining belt, etc., which are usually made of cotton webbing, synthetic fiber belt and plastic lining belt, and play a role in buffering and sweat absorption. The chin strap is a strap that fixes the cap body 101, which is composed of a belt and a locking card to ensure that the cap body 101 is worn firmly during operation.

[0025] The eye protection assembly 200 includes a lens 201 detachably connected to the cap body 101 and a nose bracket 201a integrally formed outside the lens 201. The nose bracket 201a leaves space for the nose of the wearer.

[0026] Side guard plates 202 are integrally formed on both sides of the lens 201, and a frame 202a is provided at the end of the side guard plates 202. A light shield 201b is also provided at the end of the lens 201. The design of the lens 201 and the side guard plates 202 allows the wearer to have a better field of vision.

[0027] It should be noted that the light blocking plate 202 is also intended to further optimize the wearer's field of vision.

[0028] Example 2, reference Figure 1 to Figure 2, which is the second embodiment of the present invention, is different from the previous embodiment.

[0029] Specifically, the inner wall of the cap body 101 is symmetrically provided with connection grooves 101a. The end of the frame 202a is provided with a fastener 203 that is detachably connected to the connection groove 101a, and the fastener 203 includes a plug plate 203a that is movably connected to the connection groove 101a. Among them, each fastener 203 will achieve a quick release effect of the cap body 101 and the eye protection assembly 200 through a detachable connection with the connection groove 101a.

[0030] An extension plate 203a-1 is provided at the end of the plug board 203a, and a hook body 203a-2 is provided at the end of the extension plate 203a-1. Side hook bodies 203b are provided on both sides of the outer wall of the plug board 203a. A side groove that can be flexibly matched with the side hook body 203b is provided inside the connection groove 101a. Among them, the extension plate 203a-1 and the side hook body 203b can both be slightly deformed, especially when the plug board 203a is inserted into the connection groove 101a, the plug-in process is carried out through deformation, and the plug-in effect is completed by resetting after deformation.

[0031] The materials of the extension plate 203a-1 and the side hook body 203b are both high molecular polymers, wherein the high molecular polymer material is used to support the extension plate 203a-1 and the side hook body 203b to deform and reset.

[0032] The lens 201 and the side guard plate 202 are made of polycarbonate material, which has strong impact resistance and high temperature resistance.

[0033] It should be noted that this type of goggles can facilitate users to replace the parts of the goggles according to different needs and scenarios. Its maintenance cost is low. When a part of the goggles is damaged or worn, the user can easily replace it without replacing the entire goggles, which reduces the maintenance cost. It solves the embarrassment of myopic people wearing two pairs of glasses at the same time; there are also vents on the side to increase air convection, reduce fogging, and ensure a clear field of vision for the user. When the goggles are hit by external forces, they can effectively buffer the impact of external forces on the wearer's nose and eyes, reducing the risk of injury caused by external forces. It is highly safe to wear and provides additional safety for the user's eyes and nose. It is especially suitable for scenes with potential external force impacts such as industrial production, reducing the damage to the user caused by the impact of the goggles.

[0034] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0035] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0036] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A safety goggles mounted on a helmet, characterized in that: include, A wearing assembly (100) comprises a cap body (101); and The eye protection assembly (200) comprises a lens (201) detachably connected to the cap body (101) and a nose support groove (201a) integrally formed outside the lens (201).

2. The helmet external goggles as claimed in claim 1, characterized in that: Side guard plates (202) are integrally formed on both sides of the lens (201), and a frame (202a) is provided at the end of the side guard plate (202).

3. The helmet external goggles as claimed in claim 2, characterized in that: A light blocking plate (201b) is also provided at the end of the lens (201).

4. The helmet external goggles as claimed in claim 3, characterized in that: The inner wall of the cap body (101) is symmetrically provided with connecting grooves (101a).

5. The helmet external goggles as claimed in claim 4, characterized in that: A fastener (203) detachably connected to the connecting groove (101a) is provided at the end of the frame (202a), and the fastener (203) includes a plug plate (203a) movably connected to the connecting groove (101a).

6. The helmet external goggles as claimed in claim 5, characterized in that: An extension plate (203a-1) is provided at the end of the plug plate (203a), and a hook body (203a-2) is provided at the end of the extension plate (203a-1).

7. The helmet external goggles as claimed in claim 6, characterized in that: Side hooks (203b) are provided on both sides of the outer wall of the plug plate (203a).

8. The helmet external goggles as claimed in claim 7, characterized in that: The extension plate (203a-1) and the side hook body (203b) are both made of high molecular polymer.

9. The helmet external goggles as claimed in claim 8, characterized in that: The connection groove (101a) is provided with a side groove inside which can flexibly cooperate with the side hook body (203b).

10. The helmet external goggles as claimed in claim 2, characterized in that: The lens (201) and the side guard plate (202) are made of polycarbonate material.

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