Novel goggles structure

Abstract

The utility model discloses a novel goggles structure which comprises a goggles body and a wearing piece, the goggles body comprises a goggles frame and lenses matched with the goggles frame, and the wearing piece is connected with the left side and the right side of the goggles frame; the glasses frame is provided with a fixed edge located above the lenses, the fixed edge is provided with two air inlet parts symmetrical about the middle of the glasses frame, the air inlet parts are close to the middle of the glasses frame, each air inlet part is provided with an air inlet face, an air outlet face and a plurality of air inlet channels penetrating through the air inlet parts, and the air inlet faces are located on the upper sides of the air inlet parts and are obliquely arranged upwards from front to back. The air outlet face is located on the lower side of the air inlet portion and located on the rear side of the lens, and an inlet and an outlet of the air inlet channel are located in the air inlet face and the air outlet face respectively. When the novel goggles structure is used, the fogging problem can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses, and in particular to a novel goggle structure. Background Technology

[0002] Goggles are devices that provide eye protection for users engaged in outdoor sports (such as cycling and skiing). Goggles can filter light and reduce the damage of ultraviolet rays to the eyes; at the same time, goggles can also prevent foreign objects from hitting the eyes.

[0003] However, existing goggles fog up when in use because the user's movement increases body temperature, which in turn warms the air between the goggles and the user's face, affecting the user's safety.

[0004] In view of the above problems, it is necessary to study a new type of goggle structure that can avoid fogging during use. Utility Model Content

[0005] The purpose of this invention is to provide a novel goggle structure that can prevent fogging during use.

[0006] To achieve the above objectives, the solution of this utility model is:

[0007] A novel goggle structure includes a goggle body and a wearing accessory. The goggle body includes a frame and lenses that fit into the frame. The wearing accessory is connected to the left and right sides of the frame. The frame has a fixed edge above the lenses. The fixed edge has two air inlets symmetrical about the middle of the frame. The air inlets are adjacent to the middle of the frame. Each air inlet has an air inlet surface, an air outlet surface, and multiple air inlet channels penetrating the air inlet. The air inlet surface is located on the upper side of the air inlet and is inclined upward from front to back. The air outlet surface is located on the lower side of the air inlet and behind the lenses. The inlet and outlet of the air inlet channels are located on the air inlet surface and the air outlet surface, respectively.

[0008] The frame and lens are integrated, and the lens is coated with a filter film.

[0009] The left and right sides of the frame are respectively provided with rearward protruding airflow deflectors.

[0010] The lens has a nose pad fitted to the lower center.

[0011] A connecting seat is fixedly fitted to the lower center of the lens, and the connecting seat is detachably connected to the nose pad.

[0012] The connecting seat is provided with two locking strips, and the nose pad has locking claws that engage with the two locking strips respectively.

[0013] The locking bar is provided with locking teeth, and the locking claw is provided with teeth that mesh with the locking teeth.

[0014] The wearable device includes two temples, which are hinged to the left and right sides of the frame, respectively.

[0015] The temple includes a detachably connected temple hinge section and a temple wearing section, with the temple hinge section hinged to the frame.

[0016] The temple hinge section is provided with a first slot and a first latch, the first slot is provided with a first latch opening, and the first latch is provided with a first latch block; the temple wearing section is provided with a second slot and a second latch, the second slot is provided with a second latch opening, and the second latch is provided with a second latch block; the second latch is inserted into the first slot and the second latch engages with the first latch opening, and the first latch is inserted into the second slot and the first latch engages with the second latch opening.

[0017] With the above solution, when a user exercises while wearing the novel goggle structure of this utility model, external air enters between the goggle body and the user's face through the air inlets of each air inlet and flows out from the bottom of the goggle body. This allows air to circulate between the goggle body and the user's face and the external air, effectively preventing fogging of the lenses. The air inlets are located near the middle of the frame, ensuring that the air entering through the air inlets acts on the user's nose bridge, preventing air from blowing directly into the user's eyes and causing discomfort. Furthermore, the air inlet surfaces are angled upwards from front to back, ensuring that when the user moves forward, external air can effectively enter the air inlets located on the air inlets of the air inlets, guaranteeing sufficient airflow. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0020] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 3 .

[0021] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 4 .

[0022] Figure 5 This is a schematic diagram of the structure of the present invention. Figure 5 .

[0023] Figure 6 Structural breakdown of this utility model Figure 1 .

[0024] Figure 7 Structural breakdown of this utility model Figure 2 .

[0025] Figure 8 This is a schematic diagram of the nose pad structure of this utility model.

[0026] Figure 9 This is a schematic diagram of the connecting seat of this utility model.

[0027] Label Explanation:

[0028] Goggles body A,

[0029] Frame 1,

[0030] Fixed edge 11, air inlet 111, air inlet surface 1111, air outlet surface 1112, air inlet duct 1113.

[0031] Guide vane 12,

[0032] Lens 2,

[0033] Nose support 3, chuck claw 31, teeth 311

[0034] Connector 4, locking strip 41, locking tooth 411,

[0035] Wearing accessory B,

[0036] Temple B1,

[0037] The temple hinge section B11, the first slot B111, the first bayonet B112, the first locking foot B113, and the first locking block B114 are all part of the frame design.

[0038] The temple wearing section B12, the second slot B121, the second latch B122, the second temple B123, and the second latch block B124. Detailed Implementation

[0039] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0040] like Figures 1 to 9 As shown, this utility model discloses a novel goggle structure, which includes a goggle body A and a wearing piece B. The goggle body A includes a frame 1 and a lens 2 that fits into the frame 1. The wearing piece B is connected to the left and right sides of the frame 1.

[0041] In an embodiment of this utility model, the frame 1 has a fixed edge 11 located above the lens 2. The fixed edge 11 is provided with two air inlets 111 symmetrical about the middle of the frame 1. The air inlets 111 are provided with an air inlet surface 1111, an air outlet surface 1112, and a plurality of air inlet channels 1113 penetrating the air inlets 111. The air inlets 111 are close to the middle of the frame 1. The air inlet surface 1111 is located on the upper side of the air inlet surface 1111. The air inlet surface 1111 is inclined upward from front to back. The air outlet surface 1112 is located on the lower side of the air inlet surface 1111 and on the rear side of the lens 2. The inlet and outlet of the air inlet channels 1113 are located on the air inlet surface 1111 and the air outlet surface 1112, respectively. When a user exercises while wearing the novel goggle structure of this invention, external air enters between the goggle body A and the user's face through the air inlet channels 1113 of each air inlet 111 and flows out from the bottom of the goggle body A. This allows air to circulate between the goggle body A and the user's face and the external air, effectively preventing fogging of the lenses 2. The air inlets 111 are located near the center of the frame 1, ensuring that the air entering through the air inlet channels 1113 acts on the user's nose bridge, preventing the air from blowing directly into the user's eyes and causing discomfort. Furthermore, the air inlet surface 1111 of the air inlet 111 is angled upwards from front to back, ensuring sufficient airflow when the user moves forward, allowing external air to effectively enter the air inlets of the air inlet channels 1113 located on the air inlet surface 1111.

[0042] In an embodiment of this utility model, the frame 1 and the lens 2 are integrally formed to facilitate the production of the goggle body A. The lens 2 is coated with a filter film (not shown) for filtering. The left and right sides of the frame 1 can be provided with rearward protruding air guide vanes 12 to reduce the amount of external air entering the goggle body A and the user's face from the side of the frame 1.

[0043] In this embodiment of the invention, a nose pad 3 is fitted to the lower center of the lens 2 to reduce the pressure of the goggles A on the user's nose bridge. A connecting seat 4 is fixedly fitted to the lower center of the lens 2, and the connecting seat 4 is detachably connected to the nose pad 3, allowing the user to replace different nose pads 3 as needed. Specifically, the connecting seat 4 has two locking strips 41, and the nose pad 3 has locking claws 31 that engage with the two locking strips 41 respectively, thus detachably connecting the nose pad 3 to the connecting seat 4. The locking strips 41 may have locking teeth 411, and the locking claws 31 have teeth 311 that mesh with the locking teeth 411, ensuring a secure connection between the locking claws 31 and the locking strips 41.

[0044] In an embodiment of this utility model, the wearing component B includes two temples B1, which are hinged to the left and right sides of the frame 1, respectively. It should be noted that the wearing component B is not limited to using two temples B1; it can also be made of elastic bands.

[0045] In an embodiment of this utility model, the temple B1 includes a detachably connected temple hinge section B11 and a temple wearing section B12. The temple hinge section B11 is hinged to the frame 1, so that the user can choose to connect the appropriate temple wearing section B12 and the temple hinge section B11 according to their own wearing needs. The temple hinge section B11 is provided with a first slot B111 and a first latch B113. The first slot B111 is provided with a first latch B112, and the first latch B113 is provided with a first latch block B114. The temple wearing section B12 is provided with a second slot B121 and a second latch B123. The second slot B121 is provided with a second latch B122, and the second latch B123 is provided with a second latch block B124. The second latch B123 is inserted into the first slot B111 and the second latch B124 is engaged with the first latch B112. The first latch B113 is inserted into the second slot B121 and the first latch B114 is engaged with the second latch B122. This arrangement ensures a stable connection between the temple wearing section B12 and the temple hinge section B11.

[0046] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A novel goggle structure, comprising a goggle body and a wearing component, the goggle body including a frame and lenses fitted to the frame, the wearing component being connected to the left and right sides of the frame; characterized in that: The frame has a fixed edge above the lens, and the fixed edge has two air inlets symmetrical about the middle of the frame. The air inlets are adjacent to the middle of the frame and have an air inlet surface, an air outlet surface, and multiple air inlet channels that pass through the air inlets. The air inlet surface is located on the upper side of the air inlet and is inclined upward from front to back. The air outlet surface is located on the lower side of the air inlet and is located behind the lens. The inlet and outlet of the air inlet channels are located on the air inlet surface and the air outlet surface, respectively.

2. The novel windproof goggle structure as described in claim 1, characterized in that: The frame and lens are integrated, and the lens is coated with a filter film.

3. The novel windproof goggle structure as described in claim 1, characterized in that: The left and right sides of the frame are respectively provided with rearward protruding airflow deflectors.

4. The novel windproof goggle structure as described in claim 1, characterized in that: The lens has a nose pad fitted to the lower center.

5. The novel windproof goggle structure as described in claim 4, characterized in that: A connecting seat is fixedly fitted to the lower center of the lens, and the connecting seat is detachably connected to the nose pad.

6. The novel windproof goggle structure as described in claim 5, characterized in that: The connecting seat is provided with two locking strips, and the nose pad has locking claws that engage with the two locking strips respectively.

7. The novel windproof goggle structure as described in claim 6, characterized in that: The locking bar is provided with locking teeth, and the locking claw is provided with teeth that mesh with the locking teeth.

8. The novel windproof goggle structure as described in claim 1, characterized in that: The wearable device includes two temples, which are hinged to the left and right sides of the frame, respectively.

9. The novel windproof goggle structure as described in claim 8, characterized in that: The temple includes a detachably connected temple hinge section and a temple wearing section, with the temple hinge section hinged to the frame.

10. The novel windproof goggle structure as described in claim 9, characterized in that: The temple hinge section is provided with a first slot and a first latch, the first slot is provided with a first latch opening, and the first latch is provided with a first latch block; the temple wearing section is provided with a second slot and a second latch, the second slot is provided with a second latch opening, and the second latch is provided with a second latch block; the second latch is inserted into the first slot and the second latch engages with the first latch opening, and the first latch is inserted into the second slot and the first latch engages with the second latch opening.

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