CN218073702U - Antifogging helmet without rubbing glasses - Google Patents
Antifogging helmet without rubbing glasses Download PDFInfo
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- CN218073702U CN218073702U CN202221501953.2U CN202221501953U CN218073702U CN 218073702 U CN218073702 U CN 218073702U CN 202221501953 U CN202221501953 U CN 202221501953U CN 218073702 U CN218073702 U CN 218073702U
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- helmet
- air guide
- glasses
- jaw
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Abstract
The utility model provides an antifog helmet of glasses does not rub relates to helmet technical field. It includes helmet main body, the jaw is protected to the helmet, the air guide structure, first connection structure and second connection structure, the helmet protects the jaw and rotates through the relative helmet main body of first connection structure, when the helmet protects and forms enough big space between jaw and the helmet main body, can furthest avoid contacting with glasses in the wearing process, avoid glasses to be rubbed the back dislocation or drop, the inboard at the jaw is protected to the helmet can be dismantled to the air guide structure, the air guide structure keeps away from one side that the helmet protected the jaw and keeps sealed and have the clearance with human chin portion, make the gaseous air current of exhalation no longer flow to human mouth nose portion, but direct clearance department from the chin portion flows, the air current no longer flows to the goggles, thereby effectively prevent the lens and get fogged, promote the use experience, the air guide structure can be demolishd at any time and change, effectively prevent the air guide structure and carry out breeding of bacterium and virus, guarantee user's healthy.
Description
Technical Field
The utility model belongs to the technical field of the helmet technique and specifically relates to an antifog helmet that does not rub glasses is related to.
Background
In recent years, the national traffic control department has strict requirements on wearing helmets for electric vehicles or motorcycles during running, traffic policemen often check whether drivers of passing vehicles wear the helmets on roads, and if the drivers do not wear the helmets, the drivers can carry out fine payment on the passing vehicles.
The applicant finds that at least the following technical problems exist in the prior art: under the colder condition in winter, the goggles on the helmet fog easily when wearing the helmet, cause driver's field of vision fuzzy easily, endanger traffic and life safety, although some antifog helmets or the spraying agent that prevents the lens fog have been had on the market, but the cost has been increased, furthermore, the driver that need wear glasses is when wearing the helmet, because wear the space undersize, often touch glasses easily and lead to glasses dislocation or drop, influence the user to the use of helmet, thereby influence user's mood, lead to the user not to want to wear the helmet again.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a do not rub antifog helmet of glasses to the helmet that exists among the solution prior art prevent wind the easy fogging of glasses, and the driver who wears glasses is easily rubbed out when using the helmet and is leaded to inconvenient technical problem. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an antifog helmet of glasses does not rub, protects hubei province, air guide structure, first connection structure and second connection structure including helmet main body, helmet, the helmet protect the one end of hubei province with one side of helmet main body passes through first connection structure swing joint, the helmet protect the other end of hubei province with helmet main body's opposite side passes through the connection can be dismantled to the second connection structure, the air guide structure can be dismantled the connection and be in the inboard that the hubei province was protected to the helmet, the air guide structure is kept away from the helmet protect one side of hubei province and human mouth nose portion keep sealed and exist the clearance with human chin portion.
Preferably, the air guide structure comprises an air guide cover and a third connecting structure, one side of the air guide cover, which is far away from the face of the human body, is connected with the third connecting structure, and the third connecting structure is detachably connected with the inner side of the helmet jaw guard.
Preferably, the third connecting structure is a vacuum chuck, and the vacuum chuck is connected to the air guide hood and is adsorbed at the inner side of the helmet chin.
Preferably, the shape of the air guide hood is matched with the shape of the face of a human body.
Preferably, the air guide cover is made of silica gel or rubber materials.
Preferably, the first connecting structure is a hinge, the hinge is respectively connected with the helmet protection jaw and the helmet main body, and the helmet protection jaw rotates relative to the helmet main body through the hinge.
Preferably, the second connecting structure is a plug-in buckle, a male buckle of the plug-in buckle is connected to the helmet protection jaw, and a female buckle of the plug-in buckle is connected to the helmet main body.
Preferably, the inner side surface of the helmet chin-guard is smoothly arranged.
The utility model has the advantages that: when a user wears the helmet, the detachable connection of the second connecting structure can be firstly released, the helmet chin guard is pulled towards one end of the movable connection by hand to drive the helmet chin guard to rotate relative to the helmet main body through the first connecting structure, when a large enough space is formed between the helmet chin guard and the helmet main body, the user can wear the helmet main body on the head, the helmet chin guard can be prevented from contacting with the glasses to the maximum extent due to the large enough space in the wearing process, the glasses are prevented from being rubbed and dislocated or falling off, meanwhile, the positions of the glasses can be randomly adjusted, the helmet main body can be pulled back to the initial connecting position by hand after wearing, and the helmet chin guard is reconnected through the second connecting structure to fix the helmet chin guard;
the air guide structure is detachably connected to the inner side of the helmet shield jaw, one side, far away from the helmet shield jaw, of the air guide structure keeps sealed with the mouth and nose parts of a human body, and a gap is formed between the air guide structure and the lower jaw parts of the human body, so that airflow of exhaled air does not flow to the mouth and nose parts of the human body any longer, but directly flows out from the gap of the lower jaw parts, and the airflow does not flow to the windproof glasses any longer, so that the fogging of the glasses is effectively prevented, and the use experience is improved;
the detachable connection mode is adopted between the air guide structure and the helmet protection jaw, the air guide structure can be detached at any time and replaced, the detached air guide structure can be used repeatedly after sterilization and cleaning, the detachable connection also enables the disassembly and assembly to be more convenient, the breeding of bacteria and viruses at the air guide structure is effectively prevented, and the health of a user is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural view of the first connecting structure of the present invention;
FIG. 2 is a view of the second connection structure of the present invention;
FIG. 3 is a connection structure diagram of the air guide structure of the present invention and the helmet chin cup;
FIG. 4 is a top view of the air guide structure and the helmet chin cup of the present invention;
in figure 1, a helmet body;
2. the helmet protects the jaw;
3. an air guide structure; 31. a gas guide hood; 32. a third connecting structure;
4. a first connecting structure;
5. a second connecting structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.
Referring to fig. 1 to 4, the utility model provides an antifog helmet without rubbing glasses, including helmet main body 1, helmet hubei province 2, air guide structure 3, first connection structure 4 and second connection structure 5, one end of helmet hubei province 2 is through first connection structure 4 swing joint with one side of helmet main body 1, the other end of helmet hubei province 2 and the other side of helmet main body 1 are through second connection structure 5 detachable connection, the user can remove the detachable connection of second connection structure 5 earlier when wearing the helmet, the helmet hubei province 2 is pulled to swing joint's one end with the hand, drive helmet hubei province 2 through first connection structure 4 relative 1 rotation, when forming enough big space between helmet hubei province 2 and helmet main body 1, the user can wear helmet main body 1 on the head, because the space is enough big in the process of wearing, can furthest avoid contacting with glasses, avoid glasses to be rubbed behind or dropped at will after avoiding glasses to be rubbed, simultaneously still can adjust the position of glasses, can wear helmet main body 1 with the hand helmet main body with helmet 2, the helmet main body 2, pull helmet main body through second connection structure again the initial connection structure 2 is fixed again;
the air guide structure 3 is detachably connected to the inner side of the helmet protection jaw 2, one side, far away from the helmet protection jaw 2, of the air guide structure 3 keeps sealed with the mouth and nose parts of a human body, and a gap is formed between the air guide structure 3 and the lower jaw parts of the human body, so that the air flow of the exhaled air does not flow to the mouth and nose parts of the human body any more, but directly flows out from the gap of the lower jaw parts, and does not flow to the windproof glasses any more, thereby effectively preventing the glasses from being fogged and improving the use experience;
the air guide structure 3 is in contact with the face of a human body, so that internal bacteria and viruses are easy to breed after a long time, the air guide structure 3 and the helmet hubei 2 are detachably connected, the air guide structure 3 can be detached and replaced at any time, the detached air guide structure 3 can be repeatedly used after killing and cleaning, the detachable connection also enables the detachment and the installation to be more convenient, the breeding of the bacteria and the viruses at the air guide structure 3 is effectively prevented, and the body health of a user is ensured;
if the air guide structure 3 cannot be well attached to the mouth and nose of a user when the helmet is worn, the second connecting structure 5 between the helmet main body 1 and the helmet hubei 2 can be opened, the helmet hubei 2 is slightly rotated for fine adjustment, the air guide structure 3 is properly far away from the mouth and nose of the human body, and the position of the air guide structure 3 relative to the inner side of the helmet hubei 2 can be repeatedly changed, so that the air guide structure 3 can be better attached to the mouth and nose of the user;
in this embodiment, the first connecting structure 4 and the second connecting structure 5 are respectively located at two sides, but the specific positions can be selected at will and exchanged.
As optional implementation mode, air guide structure 3 includes air guide cover 31 and third connection structure 32, one side that air guide cover 31 kept away from human face is connected with third connection structure 32, air guide cover 31 can carry out better laminating with human face, the drainage effect can be realized to its self shape simultaneously, make the gaseous air current of exhalation no longer flow to human nose and mouth portion, but directly flow from the clearance department of chin portion, air guide cover 31 can dismantle through third connection structure 32 and helmet hubei province 2 inboard and be connected, detachable connection also makes the dismouting more convenient, and the mounted position is more random, the mountable area is wider, the arbitrary suitable position of the inboard of optional helmet hubei province 2 carries out the adsorption mounting, and is more practical.
As optional implementation mode, third connection structure 32 is vacuum chuck, and vacuum chuck connects on air guide cover 31 and adsorbs in the helmet protects the inboard of hubei province 2, and vacuum chuck is through selecting for use the mode of adsorbing the connection, and the helmet protects between the inboard of hubei province 2 dismouting more convenient to the mounted position is more random, and the mountable area is wider, and the optional helmet protects arbitrary suitable position of the inboard of hubei province 2 and adsorbs the installation, and is more practical.
As an optional implementation mode, the shape of the air guide cover 31 matches with the shape of the face of the human body, so that the air guide cover 31 is more effectively attached to the face of the human body, the air guide cover 31 can be more tightly sealed with the mouth and nose of the human body, meanwhile, the gap between the air guide cover 31 and the lower jaw of the human body can be kept, the air flow of the exhaled air can not flow to the mouth and nose of the human body any more, but directly flows out from the gap of the lower jaw, the air flow can not flow to the goggles any more, and therefore the lens is effectively prevented from being fogged, and the use experience is improved.
As an alternative embodiment, the air guide cover 31 is made of silicone or rubber, and both the silicone material and the rubber material are soft and elastic materials, so that the air guide cover has better deformability, can better adhere to the facial skin of a human body, and effectively avoids injury to the face when a user wears the helmet for a long time.
As optional implementation mode, first connection structure 4 is the hinge, and the hinge protects hubei province 2 and helmet body 1 with the helmet respectively and is connected, and the helmet protects hubei province 2 and rotates relative helmet body 1 through the hinge, and hinge structure is simpler, rotates in a flexible way, and the both sides of hinge all can form bolted connection through the bolt with helmet protection hubei province 2 and helmet body 1, make the helmet convenient and fast more when building.
As an optional embodiment, the second connection structure 5 is a plug-in buckle, a male buckle of the plug-in buckle is connected to the helmet shield jaw 2, a female buckle of the plug-in buckle is connected to the helmet body 1, and a male buckle of the socket can be inserted into the female buckle of the socket, so that the connection between the helmet shield jaw 2 and the helmet body 1 at the end is realized, when a user wears the helmet, the connection between the male buckle and the female buckle can be firstly released, the helmet shield jaw 2 is pulled towards one end of the movable connection by hand, the helmet shield jaw 2 is driven to rotate relative to the helmet body 1 through the hinge, then the helmet wearing operation is performed, after the helmet body 1 is worn, the helmet shield jaw 2 can be pulled back to the initial connection position by hand, and the helmet shield jaw 2 is fixed by reconnecting the male buckle and the female buckle.
As an optional implementation mode, the inner side surface of the helmet chin 2 is smoothly arranged, and the smoothly arranged surface is beneficial to the adsorption of the vacuum chuck, so that the connection strength is improved when the helmet chin 2 is connected, and the danger caused by falling off in the use process is avoided.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an antifog helmet of not rubbing glasses which characterized in that protects hubei (2), air guide structure (3), first connection structure (4) and second connection structure (5) including helmet main body (1), helmet, wherein: the helmet is characterized in that one end of the helmet protection jaw (2) is connected with one side of the helmet main body (1) through the first connecting structure (4) in a movable mode, the other end of the helmet protection jaw (2) is connected with the other side of the helmet main body (1) through the second connecting structure (5) in a detachable mode, the air guide structure (3) is connected to the inner side of the helmet protection jaw (2) in a detachable mode, the air guide structure (3) is far away from one side of the helmet protection jaw (2) and the mouth and nose portion of a human body are kept sealed, and a gap exists between the air guide structure (3) and the chin portion of the human body.
2. The anti-fog helmet without scratching the glasses of claim 1, wherein: air guide structure (3) are including air guide cover (31) and third connection structure (32), one side that human face was kept away from in air guide cover (31) is connected with third connection structure (32), third connection structure (32) with the inboard of helmet hubei (2) can be dismantled and be connected.
3. The anti-fog helmet without scratching the glasses of claim 2, wherein: the third connecting structure (32) is a vacuum sucker which is connected to the air guide hood (31) and is adsorbed on the inner side of the helmet jaw (2).
4. The anti-fog helmet without scratching the glasses of claim 2, wherein: the shape of the air guide cover (31) is matched with the shape of the face of a human body.
5. The anti-fog helmet without scratching the glasses of claim 2, wherein: the air guide hood (31) is made of silica gel or rubber materials.
6. The anti-fog helmet without scratching the glasses of claim 1, wherein: the first connecting structure (4) is a hinge, the hinge is respectively connected with the helmet protection jaw (2) and the helmet main body (1), and the helmet protection jaw (2) rotates relative to the helmet main body (1) through the hinge.
7. The anti-fog helmet without scratching the glasses of claim 1, wherein: the second connecting structure (5) is an insert buckle, a male buckle of the insert buckle is connected to the helmet protection jaw (2), and a female buckle of the insert buckle is connected to the helmet main body (1).
8. The anti-fog helmet without scratching the glasses of claim 1, wherein: the inner side surface of the helmet chin (2) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501953.2U CN218073702U (en) | 2022-06-15 | 2022-06-15 | Antifogging helmet without rubbing glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501953.2U CN218073702U (en) | 2022-06-15 | 2022-06-15 | Antifogging helmet without rubbing glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218073702U true CN218073702U (en) | 2022-12-20 |
Family
ID=84475516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501953.2U Active CN218073702U (en) | 2022-06-15 | 2022-06-15 | Antifogging helmet without rubbing glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218073702U (en) |
-
2022
- 2022-06-15 CN CN202221501953.2U patent/CN218073702U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |