TWM255216U - Improved structure for diving goggles with wide view field - Google Patents

Description

M255216

[Technical field to which the new type belongs] refers to-$ m ^ —an improved structure of a wide-field diving mask, especially when the lens: 穸, grinding r 4, the side lens is not combined in an adhesive manner, so two pieces of 2 grinding phase or If you want to change myopia lens, please do it; because the positive 1-way lens is not glued, in the group = those who are easy to hurt the hand. In addition to not occupying volume, it is also less convenient to carry. [Previous technology] For divers, a wide field of view diving mask can provide a wider field of view 'so it is very popular with consumers, such as No. 28576 "Diving mask with wide field of view" (former case 1) and the announcement of the 7th = 6 5th "the structural improvement of the diving mask lens adhesion" (former case 2) patent case, of which the positive case of case 1 The lens (2 i) and the side lenses (2 2) and (23) are combined with an adhesive, and the positive, side lenses (300) and (400) of the former case 2 are bonded with a soft leak-proof gasket; There are several disadvantages to this type of positive and lateral lenses that are bonded together: 1. Tools (or jigs) and professionals must be used when bonding. 2. After the bonding, it must wait for the adhesive to dry (about 6 ~ 8 hours) before assembly. The production speed is reduced, and mass production cannot be performed, and the cost is increased. 0 3. After bonding, a three-dimensional mirror is formed, which occupies a lot of space. Fingers are easily scratched during the mask. 4. The three-dimensional mirror surface after bonding cannot be reduced in volume during transportation.

M255216

Fourth, the creation instructions (2) thus increase the volume of packaging materials and increase freight. 5. When the lens is broken, worn or if you want to replace the myopia lens, the shop sold by Yiqu cannot handle it, and it must be sent to the factory for professionals to be troublesome and troublesome. In view of this, the author has accumulated many years of experience in this trip, carefully researched and tested and improved again, and now he has finally completed the creation and has made samples to provide a new type of wide-field diving mask, which can be eliminated ^: Disadvantages to enhance efficacy. [New content] The reason is that the improved structure of this mirror (edge or both sides) is painted by the eye circles to frame the fracture, wear or rapid completion of the positive adhesive bond. The good structure of this creation is that it saves material during transportation and transportation, and is convenient for Let the drawings be detailed. [Embodiment] Please refer to the drawing. The main objective of the surface mirror is to provide a positive and combined layer with elastic side lens properties and a thickness tight side mirror to stop the water for non-professional use. This method of wide field of vision can not be separated, and it is not easy to scrape. It is not easy to scrape. It is in the way of latent cloth or attached to the lens. The mirror is simple, but the lens can be used, and the handling committee is opposite: When the lens is forced into a close-fitting lens, it is extremely useful to provide a media film that is not a combination of the original creation in the process of sticking planes. The knot packing of the diving face solution hurts the fingers and hurts the edge of the diving surface (single object, which can be easily omitted as a lens, and the modification of the lens, so Except the festival.

As shown in Figure 1 and Figure 2,

Page 6 M255216

The diving mask is an example; it is mainly composed of a mask 2, a glass mirror 3, and a hard eyelet 4 formed by a frame made of a rigid plastic frame. The mask 2 is set inside the frame. The two mirror surfaces 3 are respectively framed in the two mirror frames 21 formed by the mask 2, the two eye circles 4 are respectively embedded in the mirror surface 3 ', and each group of mirror surfaces 3 is respectively composed of a forward lens 31 and a side lens u. Features are:

The bonding edges 311 and 321 of the front and side lenses 31 and 32 are coated or bonded with a layer of elasticity and thickness on one side or both sides (omitting the method of adhesive bonding), and the frame is in the frame 2丨 A back slot 11 is provided on the side edge. The inlay slot 11 is integrally formed or formed in an assembly manner for the side lens 32 to be fixed at the end. The forward lens 31 is used to combine the side 311 with the side lens 32. The joint edge 321 is abutted together. When the eyelet 4 frame is covered on the front and side lenses 31 and 32, the front lens 31 presses the side lens 32 and presses it into a structure to close the water. Diving mask for windows. Referring to Figures 3 ~ 1, 3 ~ 2, 3 ~ 3, the combined edges 3, 11 and 3 21 of the forward lens 3 1 and the lateral lens 3 2 of this creation can be coated on both sides with medium A or one side Vehicle A is applied. Referring to the fourth figure, the eye circle 4 ′ of this creation is made up of a positive circle 41 and a side circle 42. When the front and side lenses 31 and 32 are respectively embedded in the frame 21 of the mask 2, the top of the positive circle 41 The block 411 can be inserted into the slot 1 2 on the top of the frame 1, and the upper and lower blocks 4 2 1 on the side ring 4 2 can be respectively inserted into the slot 1 3 on the upper and lower ends of the frame 1, so the side ring 42 can hold the side lens 32-end stable clamp. Since the front and side mirrors 3 1 and 3 2 of this creation are not glued, they can be divided

Page 7 M255216

Fourth, the creation instructions (4) 51, 52, the upper layer is separated, so the disciples can be light 32 in the transportation product, which is convenient for the creation of Figure 5 and the lens can be based on the single lens = the film is broken, worn or you want to replace myopia In the case of lenses, non-professionals can quickly replace the lenses, and the separated positive and lateral lenses 31, 2, and ▼ are packaged in a flat stack. Except for the material-saving dagger, it is not easy to hurt your hands during transportation. Applicable to single window (single mirror ... diving mask, see, show: this creation is to achieve single vision t (single mirror)

分; points: The lenses with different degrees are configured with different degrees of Λ degrees, and are the left and right lenses 51 and 52. The combined edges 511 and 521 of the left and right lens edges are + + medium with elasticity and thickness :: Early or bilateral coating or lamination. As mentioned above, the creation of a wide-field diving surface is a good practice of using positive and lateral lenses to bond square, good, and square structures. This is a labor and time consuming change, so it can be mass produced. = Omitting what should be done when sticking is undoubted, and this creation has never been made public. Its practical efficacy documents have actually complied with the provisions of the Patent Law. You Youtu: It has been seen in other books and periodicals that have filed applications in accordance with the law. .

Page 8 M255216 Simple illustration

The first picture: the creation of the book. The second picture: the creation of the book. The third to the first picture: the picture of the book. Appearance drawing. Partial exploded view. Schematic diagram of the combination of the positive and side lenses of the creative side · This is the schematic diagram of the one-sided coating of the original and side lenses of the creative. Ⅲ ~ 3: The combination of the unilateral coating of the positive and side lenses of the original. 0

The fourth picture is an exploded view of this creative embodiment. The fifth picture is the appearance of the single mirror of this creation. Figure 6: An exploded view of the single mirror of this creation. Drawing number part: (1) frame (2) mask (31) forward lens (4, 4 ') eye circle (411, 421) block (52) right lens (A, B) media (11) slot (2 1) Frame (32) Side lens (41) Positive circle (5) Single mirror (5 11, 5 21) Bonding edge (12, 13) Card slot (3) Mirror (311, 321) Bonding edge (42 ) Side ring (51) left lens

Claims (1)

M255216 V. Application for Patent Scope 1. An improvement of a wide-field diving mask a. .. cover, mirror and eye circle, etc. 1 ya: Qin = "frame, mirror frame is placed in the frame of the mask? The composition of the side lens is characterized in that the combination edge of the 'mirror sheet' on the =: 1 side is coated with a layer with elasticity and π St: the side of the frame is provided with a slot, which can be used for the side; One end "Into the fixed position, the forward lens is combined with the side mirror side and the side lens is abutted and combined. 'Mugen circle frame is covered on the positive and side lens, positive: the lens is pressed against the side lens, and pressed into one Those who closely seal the diving mask. The improved structure of the wide-field diving mask as described in item 1 of the Shenjing patent scope, in which the eye circles can be snapped from the separate positive and side circles. There are clamping blocks that can be respectively locked into the card slot of the frame, and the side ring can stabilize the one side of the side lens. For example, if the patent scope structure is applied, and the medium is placed on the front side, such as the patent scope structure, Among them, the person with the medium on it. The combined edge of the modified side lens of the face mirror is painted unilaterally. 4 The combined edge of the modified side lens of the wide-field diving mask described in item 1 is painted bilaterally as in item 1 of the scope of patent application. The improved structure of the wide-field diving mask described above, in which the binding edges of the front and side lenses are combined with the medium in a fitting manner. 6 The improvement of the wide-field diving mask described in item 1 of Shenyan's patent scope M255216 5. Scope of Patent Application Structure, in which the grooves of the frame are integrally formed. 7. The improved structure of the wide-field diving mask as described in item 1 of the scope of the patent application, in which the recesses of the frame are formed by assembly. 8. The improved structure of the wide-field diving mask as described in item 1 of the scope of the patent application, where the creation is applicable to a single mirror surface, and the bonding edges of the inner edges of the left and right lenses are coated with a medium on one side . 9. The improved structure of the wide-field diving mask as described in item 1 of the scope of the patent application, in which the creation is applicable to a single mirror, and the edges of the inner edges of the left and right lenses are coated with media on both sides. Page 11