Waterproof sports camera

Abstract

The waterproof motion camera comprises a main body, a panel and a waterproof assembly, the main body comprises a shell, a camera shooting assembly and a main board, the shell is provided with a window and an installation cavity communicated with the window, the camera shooting assembly and the main board are installed in the installation cavity, and the shell is further provided with a function interface electrically connected to the main board. The panel covers the window and seals the mounting cavity, the waterproof assembly comprises waterproof glue and a water-stop sheet, the waterproof glue is arranged between the panel and the circumferential edge of the window, the waterproof glue adheres to the panel and the shell and the gap between the panel and the shell, the water-stop sheet is movably arranged at the position of a functional interface of the shell, and when the water-stop sheet is buckled to the shell, the waterproof glue is arranged between the waterproof glue and the shell. The waterproof plate covers and seals the functional interface and is limited relative to the shell, the waterproof plate is further provided with a sliding and pushing key used for unlocking the waterproof plate, the waterproof glue is bonded to the panel and the shell, waterproof of the camera can be achieved, installation is convenient, the waterproof plate can seal the functional interface, and the waterproof performance of the camera is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to a waterproof action camera. Background Art

[0002] With the continuous improvement of living standards, people's living and entertainment scenarios have gradually become extensive. Action cameras are often used in outdoor sports to record moments of life. Action cameras mainly meet the shooting needs of people in a moving state. In order to expand the usage scenarios of action cameras during outdoor shooting, existing action cameras usually cooperate with waterproof boxes or use sealing strips to increase the waterproof function. However, the waterproof and sealing effect of existing action cameras is not good. After using the sealing strip on the camera, screw holes and screws are still required to relatively fix the cover plate and the housing. When shooting underwater or on a rainy day, rainwater will enter the camera through the functional interfaces of the camera and the gaps of the sealing strip or the screw holes, resulting in water ingress inside the camera and affecting the performance of the action camera. Summary of the Utility Model

[0003] The utility model provides a waterproof action camera to solve the problem that rainwater enters the camera through the interfaces of the camera and the gaps of the sealing strip, causing water ingress.

[0004] A waterproof action camera, comprising:

[0005] A main body, including a housing, a camera assembly and a main board. The housing is provided with a window and an installation cavity communicating with the window. The camera assembly and the main board are installed in the installation cavity. The housing is further provided with a functional interface for connecting an external device, and the functional interface is electrically connected to the main board;

[0006] A panel, which matches the window, and the panel covers the window to close the installation cavity;

[0007] A waterproof component, including waterproof glue and a water isolation board. The waterproof glue is arranged between the panel and the circumferential edge of the window. The waterproof glue is respectively bonded to the panel and the housing to seal the gap between the panel and the housing. The water isolation board is movably arranged on the housing. One of the water isolation board and the housing is provided with a convex block, and the other is provided with a groove. The convex block is buckled in the groove. The water isolation board is limited relative to the housing and covers the functional interface. The water isolation board is further provided with a sliding key. By pushing the sliding key, the convex block disengages from the groove along the depth direction of the groove, and the limit of the water isolation board relative to the housing is released.

[0008] In one embodiment, the edge of the window protrudes to form a retaining wall. The retaining wall is circumferentially connected end to end to form an annular structure. The panel is embedded in the annular structure of the retaining wall. The side of the panel is in contact with the annular periphery of the retaining wall. The waterproof glue is provided between the side of the panel and the retaining wall.

[0009] In one embodiment, the waterproof glue includes any one of silicone glue, polyurethane glue, polysulfide rubber, and chloroprene rubber.

[0010] In one embodiment, the water isolation plate includes a first sliding plate and a second sliding plate that are relatively slidably arranged. The first sliding plate and the second sliding plate are limited in the thickness direction. The first sliding plate is rotatably connected to the housing and closes the functional interface. The second sliding plate is arranged on the side of the first sliding plate facing away from the housing. The end of the second sliding plate in the sliding direction is a barb structure, and the barb structure is the convex block. The sliding push key is arranged on the second sliding plate. When the convex block is buckled into the groove, the first sliding plate and the second sliding plate are limited relative to the housing and close the functional interface. Push the sliding push key in the direction perpendicular to the thickness of the second sliding plate, and the second sliding plate slides relative to the first sliding plate in the direction perpendicular to the thickness direction, and the convex block disengages from the groove, and the rotational limit of the first sliding plate relative to the housing is released.

[0011] In one embodiment, the water isolation plate further includes a rotating shaft arranged on the housing. One end of the first sliding plate connected to the housing is provided with a rotating hole, and the rotating shaft passes through the rotating hole. The first sliding plate rotates relative to the housing around the rotating shaft; a water isolation gasket is fixedly arranged on the side of the first sliding plate facing the functional interface, and the water isolation gasket fits and closes the functional interface.

[0012] In one embodiment, one of the first sliding plate and the second sliding plate is provided with a sliding groove, and the other is provided with a sliding block. The sliding block is arranged in the sliding groove. When the sliding push key is pushed, the sliding block slides along the sliding groove, and the second sliding plate slides relative to the first sliding plate.

[0013] In one embodiment, the water isolation plate further includes an elastic member. The elastic member is respectively connected to the first sliding plate and the second sliding plate. When the first sliding plate and the second sliding plate slide relative to each other, the elastic member deforms and accumulates elastic force. After the external force is removed, the elastic member drives the first sliding plate and the second sliding plate to slide relative to each other in the opposite direction.

[0014] In one embodiment, the housing is provided with a water isolation groove at the position of the functional interface. The water isolation plate is accommodated in the water isolation groove. An opening is provided on one side of the water isolation groove in the sliding direction of the second sliding plate, and the opening avoids the second sliding plate.

[0015] In one embodiment, a limiting block is protrudingly provided on the side wall of the water separation tank, and a limiting groove is correspondingly formed on the side of the second sliding plate. When the second sliding plate slides in the reverse direction to make the convex block snap into the groove, the limiting block enters the limiting groove along the sliding direction, and the second sliding plate is limited relative to the housing in the thickness direction.

[0016] In one embodiment, the main body further includes a display screen electrically connected to the main board. The display screen is used to display the shooting picture of the camera assembly. The display screen includes a first screen and a second screen. The first screen and the second screen are respectively arranged on opposite sides of the housing, and one of them is on the same side as the camera assembly; and / or,

[0017] The camera assembly includes a lens and an anti-fog sheet. The anti-fog sheet is located on the front side of the lens and isolates the lens from the external space. The anti-fog sheet can remove external water mist. The panel is provided with a light-transmitting opening that fits the anti-fog sheet. The light-transmitting opening allows the lens to transmit light. The anti-fog sheet is embedded in the light-transmitting opening, and the waterproof glue is arranged between the anti-fog sheet and the inner wall of the light-transmitting opening.

[0018] As can be seen from the above technical solutions, the embodiments of the present utility model have at least the following advantages and positive effects:

[0019] The waterproof action camera of the embodiment of the present utility model includes a main body, a panel and a waterproof component. The main body includes a housing, a camera assembly and a main board. The housing is provided with a window and an installation cavity communicating with the window. The camera assembly and the main board are installed in the installation cavity. The housing is also provided with a functional interface electrically connected to the main board. The panel covers the window and closes the installation cavity. The waterproof component includes waterproof glue and a water separation plate. The waterproof glue is arranged between the panel and the circumferential edge of the window. The waterproof glue bonds the panel and the housing respectively and seals the gap between the two. The water separation plate is movably arranged on the housing. One of the water separation plate and the housing is provided with a convex block, and the other is provided with a groove. The convex block snaps into the groove. The water separation plate is limited relative to the housing and covers the functional interface. The water separation plate is also provided with a sliding key. By pushing the sliding key, the convex block disengages from the groove, and the limit of the water separation plate relative to the housing is released. The waterproof glue is bonded to the panel and the housing respectively, which can not only achieve the waterproof of the camera, but also facilitate the installation. The water separation plate can close the functional interface and further improve the waterproof performance of the camera. Description of the Drawings

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0021] Figure 1 Schematic diagram of the overall structure of the waterproof action camera according to the first embodiment of the present invention;

[0022] Figure 2 For Figure 1 Schematic diagram of the first exploded structure of the waterproof action camera shown;

[0023] Figure 3 For Figure 2 Enlarged schematic diagram of area A of the waterproof action camera shown;

[0024] Figure 4 For Figure 1 Schematic diagram of the second exploded structure of the waterproof action camera shown;

[0025] Figure 5 For Figure 4 Enlarged schematic diagram of area B of the waterproof action camera shown;

[0026] Figure 6 For Figure 4 Schematic diagram of the second exploded structure of the waterproof action camera from another perspective shown;

[0027] Figure 7 For Figure 6 Enlarged schematic diagram of area C of the waterproof action camera shown.

[0028] The reference numerals are explained as follows:

[0029] 10. Waterproof action camera; 100. Main body; 200. Panel; 300. Waterproof component;

[0030] 110. Housing; 111. Window; 1111. Baffle wall; 1112. Waterproof groove; 112. Installation cavity; 113. Functional interface; 114. Groove; 115. Water separation groove; 1151. Limit block; 1152. Opening; 120. Camera assembly; 121. Lens; 122. Defogging sheet; 130. Main board; 140. Display screen; 141. First screen; 142. Second screen; 210. Display window; 220. Light-transmitting port; 310. Waterproof glue; 320. Water separation plate; 321. Protrusion; 322. Slide key; 323. First slide plate; 3231. Rotation hole; 3232. Waterproof gasket; 3233. Slide block; 324. Second slide plate; 3241. Slide groove; 3242. Limit groove; 325. Rotation shaft. Detailed implementation manners

[0031] Typical implementation manners reflecting the features and advantages of the present utility model will be described in detail in the following description. It should be understood that the present utility model can have various variations in different implementation manners, all of which do not depart from the scope of the present utility model, and the descriptions and illustrations therein are essentially for illustrative purposes and not for limiting the present utility model.

[0032] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0033] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "set", "connected" and "connected to" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0034] First, please refer to Figures 1 to 7, the present utility model provides a waterproof action camera 10, which has waterproof performance and can be used for outdoor or underwater shooting to meet the different shooting needs of users. Specifically, the waterproof action camera 10 includes a main body 100, a panel 200 and a waterproof component 300. The main body 100 includes a housing 110, a camera component 120 and a main board 130. The housing 110 is provided with a window 111 and an installation cavity 112 communicating with the window 111. The camera component 120 and the main board 130 are installed in the installation cavity 112. The housing 110 is also provided with a function interface 113 for connecting external devices, such as a charging port or a data reading interface. The function interface 113 is electrically connected to the main board 130. The panel 200 matches the window 111, and the panel 200 covers the window 111 and closes the installation cavity 112. The waterproof component 300 includes a waterproof glue 310 and a water isolation plate 320. The waterproof glue 310 is disposed between the circumferential edges of the panel 200 and the window 111. At the same time, the waterproof glue 310 is respectively bonded to the panel 200 and the housing 110 to seal the gap therebetween. The water isolation plate 320 is movably disposed at the position of the function interface 113 of the housing 110. When the water isolation plate 320 is buckled on the housing 110, the water isolation plate 320 covers and closes the function interface 113 and is limited relative to the housing 110. The waterproof glue 310 is respectively bonded to the panel 200 and the housing 110, which can not only achieve the waterproofing of the camera, but also facilitate the installation. The water isolation plate 320 can close the function interface 113, further improving the waterproof performance of the camera.

[0035] Reference Figure 2 and Figure 3 , a retaining wall 1111 is formed by the outward convex edge of the window 111. The circumferential head and tail of the retaining wall 1111 are connected to form an annular structure. The panel 200 is embedded in the annular structure of the retaining wall 1111. The side of the panel 200 fits with the annular circumference of the retaining wall 1111. The waterproof glue 310 is disposed between the side of the panel 200 and the retaining wall 1111, and the waterproof glue 310 is arranged along the annular circumference of the retaining wall 1111. The waterproof glue 310 is respectively bonded to the panel 200 and the retaining wall 1111, so that the panel 200 can be quickly connected after being embedded in the annular structure of the retaining wall 1111, making the installation between the panel 200 and the housing 110 more convenient. It should be noted that in this embodiment, there is a gap between the side of the panel 200 and the retaining wall 1111 when they are in contact. This gap is provided to allow the panel 200 to be smoothly inserted into the annular structure of the retaining wall 1111. At the same time, the waterproof glue 310 fills the gap, preventing rainwater from entering the installation cavity 112 through the gap between the panel 200 and the retaining wall 1111, ensuring both the waterproof performance of the camera and the convenient assembly connection between the panel 200 and the housing 110.

[0036] A waterproof groove 1112 is also provided between the inner edge of the window 111 and the retaining wall 1111. The waterproof groove 1112 forms a closed annular groove structure along the circumference of the window 111. After the waterproof glue 310 is filled into the gap between the panel 200 and the retaining wall 1111, the waterproof groove 1112 is further filled to increase the bonding area between the panel 200 and the housing 110 and enhance the waterproof effect of the waterproof glue 310.

[0037] The material of the waterproof glue 310 can be any one of silicone glue, polyurethane glue, polysulfide rubber, and chloroprene rubber. The waterproof glue 310 has bonding performance and curing performance, so that the waterproof glue 310 can be quickly cured after bonding the panel 200 and the housing 110, making it difficult for water to enter between the panel 200 and the housing 110. It can be understood that the waterproof glue 310 can also be epoxy resin glue or butyl rubber glue, etc.

[0038] Reference Figures 4 to 7 , the water separation plate 320 is movably arranged on the housing 110. The water separation plate 320 can be opened or fitted relative to the housing 110, so as to open or close the functional interface 113. The water separation plate 320 is provided with a convex block 321, and a groove 114 is correspondingly arranged on the housing 110. When the convex block 321 is buckled in the groove 114, the water separation plate 320 is limited relative to the housing 110 and the water separation plate 320 closes the functional interface 113. The water separation plate 320 is also provided with a sliding key 322 for the user to push. When the functional interface 113 needs to be opened, the sliding key 322 is pushed, and the convex block 321 disengages from the groove 114 along the depth direction of the groove 114, and the limit of the water separation plate 320 relative to the housing 110 is released. In this embodiment, the water separation plate 320 is rotatably connected to the housing 110 through a rotating shaft structure. It can be understood that the water separation plate 320 can also be slidably connected to the housing 110 perpendicular to the thickness direction, and the convex block 321 can also be arranged on the housing 110, and the groove 114 can be arranged on the water separation plate 320.

[0039] In this embodiment, the water separation plate 320 includes a first sliding plate 323 and a second sliding plate 324 that are relatively slidably arranged. The first sliding plate 323 and the second sliding plate 324 are relatively limited in the thickness direction, and the first sliding plate 323 and the second sliding plate 324 are relatively movable in a direction perpendicular to the thickness direction. The first sliding plate 323 is rotatably connected to the housing 110 and closes the functional interface 113. The second sliding plate 324 is arranged on the side of the first sliding plate 323 facing away from the housing 110. A barb structure is provided at the end of the second sliding plate 324 in the sliding direction, and the barb structure is a convex block 321. The sliding push key 322 is arranged on the second sliding plate 324. The groove 114 is arranged in the housing 110, and the depth direction of the groove 114 is the same as the sliding direction of the second sliding plate 324. When the first sliding plate 323 is rotated, the second sliding plate 324 also rotates synchronously. When the first sliding plate 323 reaches the position of closing the functional interface 113, the convex block 321 just snaps into the groove 114, and the upper groove wall of the groove 114 abuts against the convex block 321 and restricts the second sliding plate 324 from moving in its thickness direction. The second sliding plate 324 simultaneously restricts the first sliding plate 323 from rotating relative to the housing 110. The first sliding plate 323 can close the functional interface 113, and under the buckling and extrusion of the convex block 321, the gap between the first sliding plate 323 and the housing 110 is squeezed and closed, so that external rainwater cannot enter the functional interface 113, ensuring the waterproof performance of the sports waterproof camera. When the user needs to use the functional interface 113, the sliding push key 322 is pushed in a direction perpendicular to the thickness direction of the second sliding plate 324. The sliding push key 322 drives the second sliding plate 324 to slide relative to the first sliding plate 323 in a direction perpendicular to the thickness direction. The convex block 321 synchronously disengages from the groove 114 in a direction perpendicular to the thickness direction of the second sliding plate 324. The rotation restriction of the second sliding plate 324 on the first sliding plate 323 is released, and the first sliding plate 323 rotates relative to the housing 110 to open the functional interface 113.

[0040] The sliding push key 322 protrudes from the surface of the second sliding plate 324 on the side facing away from the first sliding plate 323, so that it is more convenient for the user to push the sliding push key 322. The sliding push key 322 can be fixedly arranged relative to the second sliding plate 324, such as integrally arranged. The sliding push key 322 can also be movably arranged relative to the second sliding plate 324, such as the sliding push key 322 penetrating the second sliding plate 324. In addition, a strip-shaped convex structure is provided on the upper side surface of the sliding push key 322 to increase the friction force when the user slides it.

[0041] The water separation plate 320 further includes a rotating shaft 325 disposed on the housing 110. One end of the first sliding plate 323 connected to the housing 110 is provided with a rotating hole 3231. The rotating shaft 325 passes through the rotating hole 3231, and both ends of the rotating shaft 325 are stuck on the housing 110. The first sliding plate 323 rotates relative to the housing 110 around the rotating shaft 325. A damping structure is further provided between the hole wall of the rotating hole 3231 and the rotating shaft 325 to enable damped rotation between the first sliding plate 323 and the housing 110. Thus, when the functional interface 113 is in use, the water separation plate 320 can maintain an open state and will not accidentally snap shut. It should be noted that the rotation mode of the first sliding plate 323 relative to the housing 110 can also be other modes. For example, the rotating shaft 325 may not be provided, and the housing 110 is provided with a rotating space. Two flanges extend from the end edge of the first sliding plate 323, and the flanges are snapped into the two side groove walls of the rotating space.

[0042] A water separation gasket 3232 is fixedly provided on one side of the first sliding plate 323 facing the functional interface 113. The water separation gasket 3232 fits and seals the functional interface 113. In this embodiment, the water separation gasket 3232 is made of a soft waterproof material such as silicone or rubber. When the convex block 321 snaps and engages with the housing 110, under the buckling and extrusion of the second sliding plate 324, the water separation gasket 3232 undergoes extrusion deformation, eliminating the gap between the water separation gasket 3232 and the surface of the housing 110, thereby enhancing the waterproof effect of the water separation gasket 3232.

[0043] One of the first sliding plate 323 and the second sliding plate 324 is provided with a sliding groove 3241, and the other is provided with a sliding block 3233. The sliding block 3233 is disposed in the sliding groove 3241. In this embodiment, the sliding block 3233 is disposed on the first sliding plate 323, and the sliding groove 3241 is disposed on the second sliding plate 324. The sliding block 3233 is disposed along the opposite two side edges of the first sliding plate 323 and extends along the sliding direction. The opposite two side edges of the second sliding plate 324 extend downward in the thickness direction to form an inverted hook-shaped groove structure, which is the sliding groove 3241. The first sliding plate 323 is snapped into the interval between the two sliding grooves 3241, and the two sliding blocks 3233 are respectively slidably disposed in the two sliding grooves 3241. When the sliding push key 322 is pushed, the second sliding plate 324 moves relative to the first sliding plate 323, and the sliding block 3233 slides along the sliding groove 3241. The sliding block 3233 is snapped into the sliding groove 3241 and is limited in the direction perpendicular to the sliding direction, so that the second sliding plate 324 will not fall off when sliding relative to the first sliding plate 323.

[0044] The water separation plate 320 further includes an elastic member (not shown in the figure). The elastic member is respectively connected to the first slide plate 323 and the second slide plate 324. When the slide key 322 is pushed to make the first slide plate 323 and the second slide plate 324 slide relative to each other, the elastic member deforms and accumulates elastic force. After the external force is removed, the elastic member drives the first slide plate 323 and the second slide plate 324 to slide relative to each other in the opposite direction, so that the second slide plate 324 retracts to the initial state. When the convex block 321 is buckled into the groove 114, the elastic member always applies elastic force to the second slide plate 324, so that the convex block 321 is fastened in the opposite direction of disengaging from the groove 114.

[0045] The housing 110 is provided with a water separation groove 115 at the position of the functional interface 113. The water separation plate 320 is accommodated in the water separation groove 115. The depth of the water separation groove 115 is the same as the thickness of the water separation plate 320, so that when the water separation plate 320 is accommodated in the water separation groove 115, the surface of the water separation plate 320 is flush with the surface of the housing 110, so as to increase the aesthetic effect of the waterproof action camera 10. An opening 1152 is provided on one side of the water separation groove 115 in the sliding direction of the second slide plate 324. The opening 1152 is used to avoid the second slide plate 324. After the water separation plate 320 is accommodated in the water separation groove 115, the slide key 322 is pushed along the direction perpendicular to the thickness of the second slide plate 324, and the second slide plate 324 slides relative to the first slide plate 323. The end of the second slide plate 324 slides out of the water separation groove 115 through the opening 1152, so that the convex block 321 disengages from the groove 114 along the depth direction of the groove 114.

[0046] The side wall of the water separation groove 115 is convexly provided with a limiting block 1151, and a limiting groove 3242 is correspondingly provided on the side of the second slide plate 324. The limiting block 1151 can be clamped into the limiting groove 3242, so as to limit the second slide plate 324 relative to the housing 110 in the direction of its thickness. When the first slide plate 323 covers the functional interface 113, the second slide plate 324 slides relative to the first slide plate 323 so that the convex block 321 is buckled with the groove 114. At this time, the limiting block 1151 enters the limiting groove 3242 along the sliding direction, and the limiting block 1151 is clamped into the limiting groove 3242 to form a locking hook structure similar to relative buckling. The limiting block 1151 limits the movement of the second slide plate 324 in the direction of the thickness of the second slide plate 324, further preventing a gap from appearing between the first slide plate 323 and the housing 110 in the thickness direction.

[0047] In one embodiment, refer to Figure 4 and Figure 6, the main body 100 further includes a display screen 140 electrically connected to the main board 130. The display screen 140 is used to display the shooting images of the camera assembly 120. The display screen 140 includes a first screen 141 and a second screen 142. The first screen 141 and the second screen 142 are respectively arranged on opposite sides of the housing 110, and one of the first screen 141 and the second screen 142 is on the same side as the camera assembly 120, so that it is more convenient for the user to observe the shooting images during self-shooting. It should be noted that both the first screen 141 and the camera assembly 120 are arranged on the side where the panel 200 is located. The panel 200 is provided with a display window 210 for the first screen 141 to display. The first screen 141 is bonded to the inner edge of the display window 210 through the above-mentioned waterproof glue 310, which not only improves the waterproof performance, but also makes the installation of the first screen 141 more convenient.

[0048] In one embodiment, referring to Figure 2 , the camera assembly 120 includes a lens 121 and a defogging sheet 122. The lens 121 is arranged in the installation cavity 112 and is electrically connected to the main board 130. The defogging sheet 122 is arranged on the front side of the light-transmitting area of the lens 121. The defogging sheet 122 is used to remove the water mist in front of the lens 121, so that the water mist is not easily condensed in the light-transmitting area of the lens 121, improving the shooting effect of the lens 121. The defogging principle of the defogging sheet 122 can be a defogging sheet 122 with a heating function. For example, a heating element is integrated in the defogging sheet 122. When the camera is in a humid environment, the heating element works to increase the temperature of the defogging sheet 122 and accelerate the evaporation of water vapor. Or by adjusting the temperature inside the waterproof action camera 10, the temperature difference between the light-transmitting area of the lens 121 and the external environment can be reduced, reducing the formation of water mist. In addition, the defogging sheet 122 can also be a hydrophilic coating provided on the surface. The hydrophilic coating can attract and capture water molecules, convert the water mist into larger water droplets, and then make the water droplets quickly slide off the surface of the defogging sheet 122 by the action of gravity to achieve the effect of rapid defogging.

[0049] The panel 200 is provided with a light-transmitting opening 220 that fits the defogging sheet 122. The light-transmitting opening 220 allows the lens 121 to transmit light. The defogging sheet 122 is embedded in the light-transmitting opening 220, and the waterproof glue 310 is arranged between the defogging sheet 122 and the inner wall of the light-transmitting opening 220, thereby preventing rainwater from entering the installation cavity 112 through the gap between the defogging sheet 122 and the light-transmitting opening 220.

[0050] While the present utility model has been described with reference to several exemplary embodiments, it should be understood that the terms used are descriptive and exemplary rather than restrictive. Since the present utility model can be embodied in many forms without departing from the spirit or essence of the utility model, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be broadly construed within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A waterproof sports camera, characterized in that: include: A main body, comprising a shell, a camera assembly and a main board, wherein the shell is provided with a window and a mounting cavity communicated with the window, the camera assembly and the main board are mounted in the mounting cavity, and the shell is further provided with a functional interface for connecting an external device, the functional interface being electrically connected to the main board; A panel matched with the window, the panel covers the window to close the installation cavity; A waterproof component includes waterproof glue and a water-blocking plate. The waterproof glue is arranged between the panel and the circumferential edge of the window. The waterproof glue is respectively bonded to the panel and the shell and closes the gap between the panel and the shell. The water-blocking plate is movably arranged on the shell. One of the water-blocking plate and the shell is provided with a protrusion, and the other is provided with a groove. The protrusion is buckled in the groove. The water-blocking plate is limited relative to the shell and covers the functional interface. The water-blocking plate is also provided with a sliding push button. By pushing the sliding push button, the protrusion is disengaged from the groove along the depth direction of the groove, and the water-blocking plate is released from the limit relative to the shell.

2. The waterproof sports camera according to claim 1, characterized in that: The edge of the window is raised to form a retaining wall, and the retaining wall is connected end to end to form an annular structure. The panel is embedded in the annular structure of the retaining wall. The side of the panel is in contact with the annular periphery of the retaining wall, and the waterproof glue is arranged between the side of the panel and the retaining wall.

3. The waterproof sports camera according to claim 1, characterized in that: The waterproof glue includes any one of silicone glue, polyurethane glue, polysulfide rubber and chloroprene rubber.

4. The waterproof sports camera according to claim 1, characterized in that: The water-blocking plate includes a first slide plate and a second slide plate which are arranged to slide relative to each other, the first slide plate and the second slide plate are limited in the thickness direction, the first slide plate is rotatably connected to the shell and closes the functional interface, the second slide plate is arranged on the side of the first slide plate facing away from the shell, the end of the second slide plate in the sliding direction is a barb structure, the barb structure is the protrusion, the push button is arranged on the second slide plate, when the protrusion is engaged with the groove, the first slide plate and the second slide plate are limited relative to the shell and close the functional interface, the push button is pushed in the thickness direction perpendicular to the second slide plate, the second slide plate slides relative to the first slide plate in the thickness direction perpendicular to the thickness direction, the protrusion is disengaged from the groove, and the rotation limit of the first slide plate relative to the shell is released.

5. The waterproof sports camera according to claim 4, characterized in that: The water-blocking plate also includes a rotating shaft arranged on the shell, a rotating hole is arranged at one end of the first slide plate connected to the shell, the rotating shaft passes through the rotating hole, and the first slide plate rotates relative to the shell around the rotating shaft; a water-blocking gasket is fixedly arranged on the side of the first slide plate facing the functional interface, and the water-blocking gasket fits and closes the functional interface.

6. The waterproof sports camera according to claim 4, characterized in that: One of the first slide plate and the second slide plate is provided with a slide groove, and the other is provided with a slider, and the slider is arranged in the slide groove. When the push button is pushed, the slider slides along the slide groove, and the second slide plate slides relative to the first slide plate.

7. The waterproof sports camera according to claim 4, characterized in that: The water-blocking plate also includes an elastic member, which is respectively connected to the first slide plate and the second slide plate. When the first slide plate and the second slide plate slide relatively, the elastic member deforms and accumulates elastic force. After the external force is removed, the elastic member drives the first slide plate and the second slide plate to slide in opposite directions relative to each other.

8. The waterproof sports camera according to claim 4, characterized in that: The shell is provided with a water blocking groove at the position of the functional interface, the water blocking plate is accommodated in the water blocking groove, and the water blocking groove is provided with an opening on one side of the sliding direction of the second slide plate, and the opening avoids the second slide plate.

9. The waterproof sports camera according to claim 8, characterized in that: A limiting block is protruding from the side wall of the water-blocking groove, and a limiting groove is correspondingly provided on the side of the second slide plate. When the second slide plate slides in the opposite direction so that the protrusion is engaged with the groove, the limiting block enters the limiting groove along the sliding direction, and the second slide plate is limited relative to the shell along the thickness direction.

10. The waterproof sports camera according to any one of claims 1 to 9, characterized in that: The main body further includes a display screen electrically connected to the mainboard, the display screen is used to display the shooting picture of the camera assembly, the display screen includes a first screen and a second screen, the first screen and the second screen are respectively arranged on two opposite sides of the housing, and one of them is located on the same side as the camera assembly; and / or, The camera assembly includes a lens and a defogger. The defogger is located in front of the lens and isolates the lens from the external space. The defogger can remove external water mist. The panel is provided with a light-transmitting port that matches the defogger. The light-transmitting port is used for light transmission by the lens. The defogger is embedded in the light-transmitting port, and the waterproof glue is arranged between the defogger and the inner wall of the light-transmitting port.

Images