TW202348155A - Structure of helmet decorative shell characterized in that from the view angle of the rear left or the rear right, the image overlap of using one side surface of the animal head styling to act in concert with the opening on the same side can allow people to have the visual illusion of the opening being the mouth portion of the animal head styling, thereby achieving the effect of visual illusion - Google Patents

Abstract

The present invention relates to the structure of a helmet decorative shell, including a helmet decorative shell having animal head styling. Wherein, the animal head styling is arranged at the rear side of the decorative shell, and the face thereof is showed toward the rear side of the decorative shell. The animal head showed on the decorative shell is the structure styling above the upper half portion of the mouth portion thereof. The left side and the right side respectively have an opening and the openings are respectively arranged on the two sides of the lower edge of the animal head styling. In this way, from the view angle of the rear left or the rear right, the image overlap of using one side surface of the animal head styling to act in concert with the opening on the same side can allow people to have the visual illusion of the opening being the mouth portion of the animal head styling, thereby achieving the effect of visual illusion.

Description

The structure of the helmet shell

The present invention relates to the structure of a protective helmet shell.

1. Due to the spherical shape of the helmet and the need to reserve space for the goggles on the front side, it is difficult to create a three-dimensional shape of an animal head. Therefore, all current helmet products use photos or patterns of animal heads. stickers to present.

2. The three-dimensional shape design of an animal's head is not easy to express its cuteness or roaring appearance on items with limited space or special shapes. It is especially difficult on spherical helmets.

The purpose of the present invention is to provide a better creative design for the structure of the helmet shell.

Visual Illusion, also known as visual illusion, refers to the visual illusion caused by eyeball deception through images to achieve artistic or magic-like effects.

We often say that everything must be based on evidence, and everything is "seeing is believing", but is there nothing wrong with things that are really seen with one's own eyes? Although the eyes are part of the individual's body, the images displayed through them should be the most accurate. However, interference from perception and stimulation from the surrounding environment (shape, color) will cause vision to produce fallacies in cognitive judgment. This is " "Optical illusion", for example: a certain line segment is straight when measured with a ruler, but it appears to be crooked when perceived through the eyes; simply put The phenomenon of "optical illusion" is a phenomenon in which the size, shape, color, light and shade, and relative position of objects are clearly misjudged or contradictory through vision.

Most of the expression methods using "optical illusion" techniques are illogical, using various images, colors, and perspectives from various angles to create an illusion of reality when the viewer views the work. However, the paradoxical phenomena are often fascinating. , we are often willing to accept visual deception, and then further seek special visual stimulation and surprise.

This invention uses "optical illusion" to apply it to helmets, creating a different visual experience from the past, presenting it in a new appearance, and visually communicating with users or bystanders, allowing them to The work creates a dual feeling of surprise and interest.

The preferred structure of the present invention includes: (shown in Figures 1 to 14) a helmet decorative shell 2 with an animal head shape 1, which can be installed on the upper edge of the shell of the helmet 3 to decorate the helmet 3 , it can also have the function of diversion, ventilation and heat dissipation (at least one ventilation cover 9 can be added to the front side of the decorative shell 2 by self-extension or external connection); the animal head shape 1 is provided on the rear side of the decorative shell 2. Its orientation is toward the rear of the decorative shell 2 (when the decorative shell 2 is combined with the safety helmet 3, the animal head shape 1 is also facing toward the rear of the safety helmet 3), and the animal head presented by the decorative shell 2 is The shape above the upper half of the mouth (for example: the structural shape above the beak or the upper lip on the head of a bird, beast, or fish); there are two openings 4 on the left and right respectively, respectively located under the animal head shape 1 Both sides of the edge (both sides of the rear edge of the decorative shell 2); thereby, as shown in Figures 2, 5, 8, 10, and 12, the left rear (left side) or right rear (right side) of the decorative shell 2 can be From the angle of view, one side of the animal head shape 1 is used to overlap the image of the opening 4 on the same side, giving people the "optical illusion" that the opening 4 is the mouth of the animal head shape 1, achieving "visual illusion" ” effect.

When the decorative shell 2 is combined with the shell of the safety helmet 3, it can also create an "optical illusion" from the perspective of the left rear (left side) or right rear (right side) of the safety helmet 3. Therefore, it can pass through the opening 4 The shape changes to create various expressions of happiness, anger, sadness or joy on the face of the animal.

Among them, the left and right openings 4 can have various appearance shapes and various ways of forming the openings according to design needs. When matched with the animal head shape 1, the whole can present various desired expressions.

Among them, as shown in Figure 3, the left and right openings 4 can be formed by combining the left and right rear edges of the decorative shell 2 with an arch bridge-shaped piece 5 with a central protrusion similar to the upper half of the word "convex"; The two sides of the body 5 can be connected with the left and right rear edges of the decorative shell 2; it can also be fixed (glued or locked or clamped or...etc.) on the helmet shell.

」與「

」之各一片體6組合形成，其形成方式可至少有： Among them, as shown in Figure 4, the left and right openings 4 can use the left and right rear edges of the decorative shell 2 and similar "

"and"

"Each piece 6 is combined and formed, and its formation method can be at least:

」片體6之左側可與飾殼2之左側後緣連結，該「

」片體6之右側可與飾殼2之右側後緣連結。(其連結方式可為黏固或鎖固或卡固或一體成型或．．．．等) 1.The "

"The left side of the sheet body 6 can be connected with the left rear edge of the decorative shell 2, and the "

"The right side of the sheet body 6 can be connected with the right rear edge of the decorative shell 2. (The connection method can be glued or locked or clamped or integrated or...etc.)

」片體6與該「

」片體6可依設計需要而固定(黏固或鎖固或卡固或．．．．等)於安全帽3外殼上，從整體外觀上來看其仍是與飾殼2之左、右側後緣形成左、右開口4。 2.The "

"Sheet 6 and the"

"The sheet body 6 can be fixed (glued or locked or clamped or...etc.) on the shell of the helmet 3 according to design needs. From the overall appearance, it is still the same as the left and right sides of the decorative shell 2. The edges form left and right openings 4.

」片體6之左側與飾殼2之左側後緣之連結處以及該「

」片體6之右側與飾殼2之右側後緣之連結處可各設至少一活動關節組件13，藉由片體6可轉動調整，進而讓使用者可隨意變換該動物頭部造型1之表情。 3. As shown in Figure 4, the "

"The connection between the left side of the sheet body 6 and the left rear edge of the decorative shell 2 and the "

"The connection between the right side of the sheet body 6 and the right rear edge of the decorative shell 2 can each be provided with at least one movable joint component 13, which can be rotated and adjusted by the sheet body 6, thereby allowing the user to freely change the shape of the animal head 1 expression.

Among them, the left and right openings 4 can be formed by using color stickers according to design needs; when there are difficulties in production, When it is difficult or necessary to reduce costs or simplify the manufacturing process or when the product may have dangerous sharp corners, a sticker with a different color from the animal head shape 1 or the decorative shell 2 can be used to act as the feeling of the opening 4; for example: the decorative shell 2 and the animal If the head shape 1 is white and the outer shell of the helmet 3 is black, black stickers can be placed where the left and right openings 4 are expected to be, using the same color as the helmet to confuse people visually and create a sense of penetration. The black sticker is left and right opening 4.

Taking Figure 1 as an example, the part 4 of the symbol can be a plane body, and a color sticker that conforms to the shape of the frame is affixed, and the color difference is used to make the outer frame appear, so that people can feel that the color sticker is an opening or a hole.

Among them, the left and right openings 4 can have different shapes respectively, so that when the viewer looks at the decorative shell 2 from the left rear or right rear of the helmet 3, the viewer will have two different expressions, which is full of interest.

The left and right openings 4 can have corresponding shapes, so that the viewer will have the same expression when viewing the decorative shell 2 from the left rear or right rear of the helmet 3 .

Among them, the shell of the helmet 3 can be equipped with a related shaped shell or painted sticker according to the type of animal shape of the decorative shell 2 to enhance the realism of the "optical illusion".

For example, as shown in Figure 2, the falcon-shaped decorative shell 2 can be matched with a painted sticker of an eagle claw 8 or wings on the left and right sides of the helmet 3 shell.

For example, as shown in Figures 9 and 10, the lion-shaped decorative shell 2 can be matched with additional decorative shells of lion claws 14 on the left and right sides of the helmet 3 shell.

Among them, the lower edges of the left and right openings 4 can each be designed to approximate the shape of the chin or lower beak of the animal species to enhance the realism of the "optical illusion".

For example: as shown in Figures 9 and 10, the lower edges 15 of the left and right openings 4 of the lion-shaped decorative shell 2 can each be designed to resemble the shape of a lion's chin, so that from the left and rear of the decorative shell 2 or the helmet 3 or rear right When viewed from a different angle, it looks like a lion roaring with its mouth open, which enhances the realism of the "optical illusion".

For example, as shown in Figures 11 and 12, the lower edges 16 of the left and right openings 4 of the falcon-shaped decorative shell 2 can each be designed to be similar to the shape of the lower beak of an eagle, so that from the left side of the decorative shell 2 or the helmet 3 When viewed from the rear or right rear perspective, it looks like an eagle roaring with its mouth open, which enhances the realism of the "optical illusion".

Wherein, when the decorative shell 2 is combined with the shell of the safety helmet 3, the animal head shape 1 can protrude (backwards, upwards or both sides) from the shell of the safety helmet 3 according to design requirements.

When the decorative shell 2 is combined with the shell of the helmet 3, the left and right openings 4 can protrude from the shell of the helmet (backwards or upwards or to both sides) according to design requirements.

Among them, as shown in Figures 1 to 14, the rear edges on both sides of the decorative shell 2 (the left outer edge of the left opening 4 and the right outer edge of the right opening 4) can each be provided with a concave notch 7. The notch 7 can be used as the corner of the mouth of the animal head shape 1, which can enhance the vividness of the expression.

Among them, the decorative shell 2 can be connected and fixed with the shell of the safety helmet 3 directly or indirectly; the decorative shell 2 can also be connected and fixed with the shell of the safety helmet 3 by a mixture of direct and indirect methods; for example:

1. As shown in Figures 1 to 5 and 7 to 14, the decorative shell 2 can be clipped or hooked, pasted or locked. ． ． ． etc. are directly connected and fixed with the shell of the safety helmet 3.

2. The decorative shell 2 can be clipped or hooked, pasted or locked. ． ． ． It is indirectly connected and fixed with the shell of the safety helmet 3 through other shells (another decorative shell or a ventilator shell or...etc.) provided on the shell of the safety helmet 3.

For example: as shown in Figure 6, the left and right ventilation hood shells 10 are first connected and fixed with the shell of the safety helmet 3, and the left and right sides of the decorative shell 2 are each equipped with at least one corresponding hook assembly 11. , 12 are fixed on the left and right ventilation hood shells 10 respectively, and are fixed on the shell of the safety helmet 3 in an indirect manner.

For example, the outer shell of the safety helmet 3 is already provided with another decorative shell. The decorative shell 2 can be fixed on the other decorative shell by adhesive method, and indirectly fixed on the outer shell of the safety helmet 3 through the other decorative shell.

The advantage of this embodiment is that the decorative shell 2 can be widely used on safety helmets of various brands, as long as the safety helmet is provided with a fixable shell.

The above structural principle description of the present invention:

As shown in Figures 1, 3, 4, 7, 9, 11, and 13, if viewed from the rear side of the decorative shell 2 (or safety helmet 3), the left and right openings 4 are respectively located on both sides of the animal head shape 1 , it makes people feel that the animal head shape 1 and the left and right openings 4 are different positions that have nothing to do with each other; but there is a clever key point in its structural configuration, which is "the animal head presented by the decorative shell 2 "The upper part of the mouth is a shape above the upper half of the mouth" and "the left and right openings 4 are respectively provided on both sides of the lower edge of the animal head shape 1". This is deliberately designed for the purpose of "optical illusion" Arrange so that the upper edge of the opening 4 and the lower edge of the upper half of the animal's mouth are at approximately the same height (the relative heights of the two can be freely adjusted according to design needs); Figures 2, 5, 8, 10, and 12 , as shown in 14, if the viewing angle is moved to the left rear side (left side) or right rear side (right side) of the decorative shell 2 (or helmet 3), one side of the animal head shape 1 will be on the same side as The images of the opening 4 overlap, and the image of the opening 4 on the same side will appear to be displaced below the animal head shape 1 due to the viewing angle, which will make people mistakenly believe that the opening 4 on the same side is the animal head shape. The "optical illusion" of the mouth of 1 achieves the effect of "visual illusion"; therefore, the shape changes of the opening 4 can be used to create various expressions of happiness, anger, sadness or joy on the face of the shaped animal.

Description of the decorative shell 2 and the animal head shape 1: the animal head shape 1 can be regarded as a whole decorative shell 2; the animal head shape 1 can also be regarded as a partial structure of a decorative shell 2, that is to say The animal head The range of the part shape 1 may be equal to or smaller than the range of the decorative shell 2.

The left and right openings 4 can be formed in various ways according to design requirements and are not limited by the embodiments disclosed in the present invention.

The combination of the decorative shell 2, the animal head shape 1 and the left and right openings 4 can be designed and broken down into several partial components due to the manufacturing difficulty of mold opening or demoulding, and then assembled into a whole.

The combination of the decorative shell 2, the animal head shape 1 and the left and right openings 4 can be designed and decomposed into several partial components due to the difficulty of mold opening or demoulding, and then can be separately installed on the shell of the safety helmet 3 Combined into a whole.

For example: the left and right lower edges of the left and right openings 4 may have to be produced using a separate mold due to mold opening design considerations. When they cannot be integrally formed with the decorative shell 2 or the animal head shape 1, the left and right openings The left and right lower edges of 4 can be combined with the decorative shell 2 or the animal head shape 1 after production (glued or locked or clamped or... and other combination methods), and then fixed on the shell of the safety helmet 3 ; It can also be fixed on the shell of the safety helmet 3 after the decorative shell 2 or the animal head shape 1 is first fixed (glued or locked or clamped or... and other fixing methods) on the shell of the safety helmet 3 or it can be fixed on the shell of the helmet 3 through the shell (ventilation cover or another decorative shell or bracket body) provided on the shell of the helmet 3; in this way, the decorative shell can still be felt from the overall appearance. The shell 2, the animal head shape 1 and the left and right openings 4 are integrated.

The animal head shape 1 can be the shape of various animals, including: humans, birds, beasts, lizards, dinosaurs, snakes, insects, fish, mythical beasts (such as dragons, phoenixes, unicorns), monsters from movies or cartoons ( Examples: Godzilla, Alien, Pikachu), skull,. ． ． ． etc., are not limited by the drawings of the embodiments.

The invention can be applied to various styles of safety helmets, such as full-face safety helmets or open-face safety helmets. (The market is called a three-quarter-type safety helmet, as shown in Figures 1 to 12) or a half-face safety helmet or a coke hat (a flip-up full-face safety helmet) or. ． ． ． Various styles of safety helmets.

The effects and advantages of the present invention are at least:

1. Use the technique of "optical illusion" to achieve the effect of "visual illusion", and use the shape changes of the left and right openings 4 to create various expressions of joy, anger, sadness or joy on the face of the shaped animal to enhance safety. The interesting appearance of Cap 3 is a first-of-its-kind design, so it is novel and progressive and has unexpected effects.

2. Solve the long-standing shortcoming of the safety helmet 3 that it cannot expand the design constraints due to the limitations of the spherical shape.

3. The left and right openings 4 can have different shapes, so that when the viewer looks at the decorative shell 2 from the left or right rear of the helmet 3, the viewer will have two different expressions, which is full of interest.

4. The decorative shell 2 with the animal head shape 1 can not only be used to decorate the safety helmet 3, but can also have the function of guiding air, ventilation and heat dissipation.

1: Animal head shape

2: decorative shell

3: Safety helmet

4: Open your mouth

5: slice body

6: slice body

7: Gap

8:Eagle Claw

9: Ventilation hood

10: Ventilation cover shell

11: Hook clip assembly

12: Hook clip assembly

13:Joint components

14:Lion Claw

15: Lower edge of opening

16: Lower edge of opening

17: slice body

18: Tip part

Figure 1: Rear view of the first embodiment of the invention.

Figure 2: Right rear side view of the first embodiment of the present invention.

Figure 3: Rear view of the second embodiment of the present invention.

Figure 4: Rear view of the third embodiment of the present invention.

Figure 5: Right rear side view of the fourth embodiment of the present invention.

Figure 6: Right rear side view of the fifth embodiment of the present invention.

Figure 7: rear view of the sixth embodiment of the present invention.

Figure 8: Right rear side view of the sixth embodiment of the present invention.

Figure 9: rear view of the seventh embodiment of the present invention.

Figure 10: Right rear side view of the seventh embodiment of the present invention.

Figure 11: rear view of the eighth embodiment of the present invention.

Figure 12: Right rear side view of the eighth embodiment of the present invention.

Figure 13: rear view of the ninth embodiment of the present invention.

Figure 14: Right rear side view of the ninth embodiment of the present invention.

The technical means adopted by the present invention to achieve the intended invention purpose will be further described below with reference to the drawings and preferred embodiments of the present invention.

Please refer to Figures 1 and 2, which is a first embodiment of the present invention, which includes: a helmet shell 2 with a falcon animal head shape 1, which can be installed on the upper edge of the shell of the helmet 3. To decorate the helmet 3, the front side of the decorative shell 2 in this embodiment is provided with a ventilation cover 9 on the left and right respectively, so that it has the function of diversion, ventilation, and heat dissipation; the falcon animal head shape 1 is provided behind the decorative shell 2 side, its facing is towards the rear of the decorative shell 2 (when the decorative shell 2 is combined with the safety helmet 3, the eagle single animal head shape 1 faces towards the back of the safety helmet 3); the decorative shell 2 shows The head of an eagle is shaped like the structure above the eagle's beak (including: eagle's hooked upper beak, eagle's face, eagle's eyes and forehead...and other structures); there are two openings 4 on the left and right respectively, respectively. The two sides of the lower edge of the animal head shape 1 (the two sides of the upper beak of the hawk); thereby, one side of the falcon animal head shape 1 can be used to match the angle from the rear left or right side of the decorative shell 2 The images of the opening 4 on the same side overlap, causing people to mistakenly believe that the opening 4 is the mouth of the falcon animal head shape 1, thereby achieving the effect of "visual illusion".

When the decorative shell 2 is combined with the shell of the safety helmet 3, it can also create an "optical illusion" from the perspective of the left rear or right rear of the safety helmet 3. Therefore, it can create the "optical illusion" according to the shape change of the opening 4. The falcon-shaped face has various expressions of happiness, anger, sadness or joy.

The rear edges on both sides of the decorative shell 2 (the left outer edge of the left opening 4 and the right outer edge of the right opening 4) can each be provided with a concave notch 7, and the notch 7 can be used as a falcon animal head shape 1 The corners of the mouth can enhance the vividness of the eagle's expression.

The left and right sides of the shell of the helmet 3 can be additionally equipped with painted stickers of an eagle claw 15 on the left and right respectively to match the falcon animal head shape 1 to enhance the realism of the "optical illusion".

The left and right openings 4 can be formed by using color stickers according to design needs; taking Figure 1 as an example, the part of the symbol 4 can be a plane body, and color stickers that conform to the shape of the frame are affixed, and the color difference is used to make the outer frame Presentation can confuse people into thinking that the color sticker is an opening or hole.

Please refer to Figure 3, which is a second embodiment of the present invention. This embodiment is an extended design of the above-mentioned first embodiment. Its design content includes: the left and right openings 4 can use the left and right rear surfaces of the decorative shell 2. The edge is formed by combining an arch-bridge-shaped piece 5 with a central protrusion similar to the upper half of the word "convex".

」與「

」之各一片體6組合形成；該「

」片體之左側與飾殼2之左側後緣連結，該「

」片體之右側與飾殼2之右側後緣連結；該「

」片體6及「

」片體6與飾殼2之連結處可各設活動關節組件13，利用其轉動可改變左、右開口4之形狀進而改變動物頭部造型1之表情。 Please refer to Figure 4, which is a third embodiment of the present invention. This embodiment is an extended design of the above-mentioned first embodiment. Its design content is: the left and right openings 4 can use the left and right rear surfaces of the decorative shell 2. Similar to

"and"

” is formed by a combination of 6 pieces each; the “

"The left side of the sheet body is connected with the left rear edge of the decorative shell 2, and the "

"The right side of the piece body is connected with the right rear edge of the decorative shell 2; the "

"Body 6 and"

"The connection between the sheet body 6 and the decorative shell 2 can each be provided with a movable joint component 13, and its rotation can be used to change the shape of the left and right openings 4 and thereby change the expression of the animal head shape 1.

Please refer to Figure 5, which is a fourth embodiment of the present invention. This embodiment is an extended design of the above-mentioned first embodiment, and its design content is: the decorative shell 2 can be independently connected to the shell of the safety helmet 3.

Please refer to FIG. 6 , which is a fifth embodiment of the present invention. This embodiment is an extended design of the above-mentioned first embodiment. Its design content is: the left and right ventilation cover shells 10 are first connected with the safety helmet 3 The shells are connected and fixed, and the left and right sides of the decorative shell 2 are respectively fixed to the left side of the left ventilator housing 10 and the right side of the right ventilator housing 10 using at least one corresponding hook and clip assembly 11, 12. It is fixed on the shell of the safety helmet 3 in an indirect manner.

The left and right ventilation cover shells 10 can also be assembled and connected with the decorative shell 2 first, and then connected and fixed with the shell of the safety helmet 3; in this embodiment, the order of assembly can be changed according to the needs of factory production. It can also be decomposed into several parts and then assembled into a whole due to the manufacturing difficulty of mold opening or demoulding.

Please refer to Figures 7 and 8, which is a sixth embodiment of the present invention, which includes: a helmet shell 2 with a shark head shape 1, which can be installed on the upper edge of the shell of the helmet 3. To decorate the helmet 3, the front side of the decorative shell 2 in this embodiment is provided with a ventilation cover 9 on the left and right respectively, so that it has the function of diversion, ventilation and heat dissipation; the shark head shape 1 is provided behind the decorative shell 2 side, its facing is toward the rear of the decorative shell 2 (when the decorative shell 2 is combined with the safety helmet 3, the shark head shape 1 is also facing toward the back of the safety helmet 3); The shark head is the structural shape above the upper lip of the mouth (including: the upper lip of the shark's mouth, face, eyes, forehead and upper fins... and other structures); there are two openings 4 on the left and right, respectively. Both sides of the lower edge of the shark head shape 1 (both sides of the upper lip of the shark); thereby, the shark head shape 1 can be used from the perspective of the left rear or right rear of the decorative shell 2 The overlapping image of the opening 4 on the same side on one side causes people to mistakenly believe that the opening 4 is the mouth of the shark head shape 1, thereby achieving the effect of "visual illusion".

When the decorative shell 2 is combined with the shell of the safety helmet 3, it can also create an "optical illusion" from the perspective of the left rear or right rear of the safety helmet 3. Therefore, it can create the "optical illusion" according to the shape change of the opening 4. The shark-shaped face has various expressions of happiness, anger, sadness or joy.

The rear edges on both sides of the decorative shell 2 (the left outer edge of the left opening 4 and the right outer edge of the right opening 4) can each be provided with a concave notch 7, and the notch 7 can be used as a shark head shape 1 The corners of the mouth and mouth can enhance the vividness of the shark's expression.

Please refer to Figures 9 and 10, which is a seventh embodiment of the present invention. It includes: a helmet shell 2 with a lion head shape 1, which can be installed on the upper edge of the shell of the helmet 3. To decorate the helmet 3, the front side of the decorative shell 2 in this embodiment is provided with a ventilation cover 9 on the left and right respectively, so that it also has the function of diversion, ventilation, and heat dissipation; the lion head shape 1 is provided behind the decorative shell 2 side, its facing is toward the rear of the decorative shell 2 (when the decorative shell 2 is combined with the helmet 3, the lion head shape 1 is also facing toward the rear of the helmet 3); The lion's head is the structural shape above the upper lip of the mouth (including: the upper lip of the lion's mouth, face, nose, eyes, forehead and mane... and other structures); there are two openings 4 on the left and right respectively. On both sides of the lower edge of the lion's head shape 1 (both sides of the lion's upper lip); thereby, one side of the lion's head shape 1 can be used to match the angle from the rear left or right rear of the decorative shell 2 The overlapping images of the opening 4 on the same side cause people to mistakenly believe that the opening 4 is the mouth of the lion head shape 1, thereby achieving the effect of "visual illusion". When the decorative shell 2 is combined with the shell of the safety helmet 3, it can also create an "optical illusion" from the perspective of the left rear or right rear of the safety helmet 3. Therefore, it can create the "optical illusion" according to the shape change of the opening 4. The lion-shaped face has various expressions of happiness, anger, sadness or joy.

The lower edges 15 of the left and right openings 4 can each be designed to resemble a lion's chin shape. When viewed from the left or right rear of the decorative shell 2 or the helmet 3, it looks like a lion roaring with its mouth open, which enhances " "Optical Illusion".

The fixing methods of the lion's chin shape on the lower edges 15 of the left and right openings 4 are at least:

1. The lion's chin shape on the lower edge 15 of the left and right openings 4 can be connected and fixed with the rear edges on both sides of the decorative shell 2 (glued or locked or clamped or integrated or... and other fixing methods), It is fixed through the decorative shell 2 and the safety helmet 3 shell.

2. The lion's chin shape on the lower edge 15 of the left and right openings 4 can be directly connected and fixed with the outer shell of the helmet 3 (gluing, locking, clamping, or other fixing methods).

3. The shape of the lion's chin on the lower edges 15 of the left and right openings 4 can be fixed, locked or clamped. ． ． ． The other fixing methods are indirectly fixed to the safety helmet 3 shell through other shells (ventilator shell or another decorative shell or... etc. shell) provided on the safety helmet 3 shell.

4. The lion's chin shape on the lower edges 15 of the left and right openings 4 can be fixed with the shell of the helmet 3 by using at least two of the above-mentioned fixing methods from items 1 to 3.

The rear edges on both sides of the decorative shell 2 (the left outer edge of the left opening 4 and the right outer edge of the right opening 4) can each be provided with a concave notch 7, and the notch 7 can be used as a lion head shape 1 The corners of the mouth and mouth can enhance the vividness of the lion's expression.

The left and right sides of the shell of the helmet 3 can be additionally equipped with a decorative shell of a lion claw 14 on the left and right respectively to match the lion head shape 1 to enhance the realism of the "optical illusion".

Please refer to Figures 11 and 12, which are the eighth embodiment of the present invention. This embodiment is an extended design of the above-mentioned first embodiment. Its design content is: the falcon-shaped decorative shell 2 can have its left and right openings. The lower edges 16 of 4 are each designed to resemble the shape of the lower beak of an eagle. When viewed from the left or right rear of the shell 2 or helmet 3, it looks like an eagle roaring with its mouth open, which enhances the "optical illusion". Level of realism.

The fixing methods of the falcon lower beak shape of the left and right openings 4 and 16 are at least:

1. The falcon lower beak shape of the lower edges 16 of the left and right openings 4 can be connected and fixed with the rear edges of both sides of the decorative shell 2 (glued or locked or clamped or integrally formed or... and other fixing methods) , fixed through the decorative shell 2 and the safety helmet 3 shell.

2. The falcon lower beak shape of the lower edges 16 of the left and right openings 4 can be directly connected and fixed with the shell of the safety helmet 3 (gluing, locking, clamping, or other fixing methods).

3. The shape of the lower beak of the falcon on the lower edge 16 of the left and right openings 4 can be fixed, locked, or clamped. ． ． ． The other fixing methods are indirectly fixed to the safety helmet 3 shell through other shells (ventilator shell or another decorative shell or... etc. shell) provided on the safety helmet 3 shell.

4. The falcon lower beak shape of the lower edges 16 of the left and right openings 4 can be fixed with the shell of the safety helmet 3 by using at least two of the above-mentioned fixing methods from items 1 to 3.

Please refer to Figures 13 and 14, which are the ninth embodiment of the present invention. This embodiment is an extended design of the above-mentioned eighth embodiment, and its design content is: the left and right lower edges 16 of the left and right openings 4 are The formed lower beak shape of an eagle (the left and right upwardly folded tip portions 18) can be connected to the left and right upwardly folded tip portions 18 by the left and right ends of at least one piece 17, and its function is to utilize the at least one The left and right ends of the piece 17 are connected to the left and right tip portions 18 respectively, just like extending the left and right tip portions 18 outward to remove the left and right tip portions 18 that may cause harm to the user or other people. The right tip portion 18 is eliminated by extension (acute angle elimination). This method not only maintains the appearance of the left and right tip portions 18 but also provides safety. It has the effect of killing two birds with one stone.

The at least one piece of body 17 can be bent or provided with a gap according to design requirements; for example, when the center of the piece of body 17 is blocked by the upper beak of an eagle, the piece of body 17 can be bent around or provided with at least one gap. Avoid the upper beak of the falcon.

The sheet body 17 can be at least one rod body.

1: Animal head shape

2: decorative shell

3: Safety helmet

4: Open your mouth

7: Gap

8:Eagle Claw

9: Ventilation hood

Claims (10)

A structure of a helmet shell, which includes: A helmet decorative shell in the shape of an animal head, which can be installed on the upper edge of the helmet shell to decorate the helmet. The animal head shape is installed on the back side of the decorative shell, and its face is toward the rear of the decorative shell. , the animal head represented by this decorative shell has a structural shape above the upper half of the mouth; There is one opening on the left and one on the right, respectively located on both sides of the lower edge of the animal head shape; In this way, from the perspective of the left rear or right rear of the decorative shell, one side of the animal's head shape can be used to overlap the image of the opening on the same side, making people think that the opening is the mouth of the animal's head shape. This optical illusion achieves the effect of visual illusion. According to the structure of the helmet decorative shell described in claim 1, the left and right openings can be made by using the left and right rear edges of the decorative shell and a central protrusion similar to the upper half of the "convex" character. combination formed. According to the structure of the helmet decorative shell described in claim 1, wherein the left and right openings can use the left and right rear edges of the decorative shell and similar "

"and"

” is formed by the combination of each piece, the "

"The left side of the piece body can be connected with the left rear edge of the decorative shell. The "

"The right side of the piece body can be connected with the right rear edge of the decorative shell. According to the structure of the helmet decorative shell described in claim 1, wherein the left and right openings can use the left and right rear edges of the decorative shell and similar "

"and"

” is formed by the combination of each piece, the "

"Body and"

"The piece body can be fixed on the helmet shell. According to the structure of the helmet shell described in claim 1, the left and right openings can be formed by using colored stickers. According to the structure of the helmet shell described in claim 1, wherein the left side of the left opening The outer edge and the right outer edge of the right opening can each be provided with an inward notch. According to the structure of the helmet shell described in claim 1, the shell can be connected and fixed with the helmet shell through a shell provided on the helmet shell. According to the structure of the helmet shell described in claim 3, wherein the "

"The connection between the left side of the sheet body and the left rear edge of the decorative shell and the "

"The connection between the right side of the sheet body and the right rear edge of the decorative shell can each be provided with at least one movable joint component. According to the structure of the helmet shell described in claim 7, the shell can be fixed on the shell of the helmet shell by means of at least one hook clip component. According to the structure of the helmet shell described in claim 7, the shell can be fixed on the shell on the shell of the helmet using at least one adhesive method.

Images