TWM252038U - Improved protection shield structure of outdoor camera - Google Patents

Description

M252038 V. Creation Description (1) [Technical Field to which the New Type belongs] This creation relates to the improvement of a protective cover structure, especially to the improvement of a protective cover structure applied to waterproof and anti-riot functions of outdoor cameras. [Prior technology] The technique of "Yu Yu" has also changed with the advancement of science and technology, and various public security issues have emerged endlessly. Therefore, various surveillance video equipment is also used in various fields. Many people set up indoors and outdoors in homes and offices. There are surveillance cameras so that you can monitor the surrounding situation at any time to prevent criminals from entering and endangering the safety of life. At the same time, the government has set surveillance cameras at various sections, corners of lanes, etc. for the safety of national life, so you can see Surveillance cameras have gradually become an indispensable protective monitoring device. ^ In order to achieve the function of protective surveillance, the surveillance camera often needs to be located in various places. If it is installed outdoors, the surveillance camera * 2 must be aware of the wind and rain, and it will inevitably reduce the use of the camera ^ Therefore, most outdoor cameras generally need to be provided with a protective cover ~ structure to isolate the changes caused by the weather.凊 ^ According to the "first picture", it is a conventional three-dimensional protective cover of an outdoor camera. There are currently known techniques for setting the outdoor camera in a protective casing 10 'to prevent sunlight and rain from damaging the optical lens of the camera. First, the lens is installed in the cabinet 10, and the upper cover u is used to keep the cabinet 10f in a tight state to isolate water and gas. At the same time, the cover 12 is used to fix the upper cover 11. The outdoor camera can be waterproof when it rains. The purpose and ensure the functionality of its photography. However, the conventional outdoor camera uses the cover buckle 12 in the upper cover U to communicate with

M252038 V. Creation instructions (2) The cap 12 is often destroyed by an external force caused by artificial damage, so that the box 10 and the upper cover 11 cannot form a close-fitting shape. Πΐϋ: The head is easily damaged by external forces. At 151 hours, the cabinet 10 and the upper cover may cause bad shirt warnings to the optical lenses inside. [New content] A * In view of this, this invention proposes a protective cover structure for outdoor cameras ^ 'This protective cover structure is a protective cover suitable for being installed in a room and containing a photon lens of the camera.斗 # Fork drought, the mouth structure of this protective cover is a hollow cylindrical structure of =, and the cover body is provided with cover rings on both sides of the cover ring, the cover ring = parent body, so the box is not easy to loose when the external force is damaged = There is also a waterproof gasket, which can block water from entering the protective box & A Β, so that the protective cover structure of this creative outdoor camera can achieve the dual effects of waterproof and riot. The detailed content and technology of this creation are described below in conjunction with the drawings. [Embodiment] This creation is an improvement of the protective cover structure of an outdoor camera. This protective structure takes into account both the waterproof and anti-riot effects. The second image and the second image are three-dimensional views of the protective cover of the creative outdoor camera. The protective cover structure of the creative outdoor camera is modified. The protective body is a columnar box 20 structure. The columnar structure is designed to be hollow and has a ready Space for the optical lens 25, and the front end of the cylindrical box 20 is connected

M252038

Hollow cover ring 21, +23 between hollow cover ring 21 and columnar box 20, solid cover ring 22 is provided at the rear end and cylindrical cover 20 is connected with protective glasses. Solid cover ring 22, hollow cover ring The combination of 21 and the protective lens 23 'is to lock the two sides of the upper case 20 so that the cylindrical case 20 is equal to the space of the column to accommodate the optical lens 25. Take Horse-Confined Next, I will make a clear description of the structural improvement of the protective cover of this creation. Then please refer to the "third picture" for the outdoor photography of this creation: say the exploded view. ≪ Protective cover The protective cover structure of this outdoor camera is designed to take into account the needs of the environment. Therefore, the main body of the structure is designed as a columnar box. Smaller, it can damage the columnar box 20 when the external force impacts, and the surface of the lower and front end of the columnar box is provided with box thread 202, which is placed in the front box. The body thread 202 just fits with the thread in the hollow cover ring 21, so that the middle cover 21 can be rotated and screwed on the front end of the cylindrical box 20, and the hollow cover ring 21 and the cylindrical box can be rotated. Between the bodies 20, there are protective glasses 23 and 更 24, in order to provide smooth shooting of the optical lens 25. At the same time, the anti-riot effect must be considered, so it is necessary to use a reinforced transparent material to make the 24 is to increase the tightness of the columnar box 20 and the hollow cover ring 21 to further block moisture in the air from entering the columnar box 20. The box thread 202 provided at the rear end of the columnar box 20 is just fitted with the thread in the solid cover ring 22, so that the solid cover ring 22 can be screwed on the rear end of the columnar box 20 in a rotating manner, and A gasket 24 is also provided between the hollow cover ring 21 and the columnar box 20 to increase the tightness of the columnar box 20 and the solid cover ring 22.

M252038 5. Creation description (4) degrees, while further blocking the moisture in the air from entering the columnar box 20 to achieve the waterproof function of the columnar phase 20 inside. ▲ Next, please refer to the "fourth picture" for the front view of the protection of the outdoor camera. The inside of the columnar box 20 is provided with a box slide holder 201, and the box slide rail 201 is a concave type. The three-dimensional structure in the shape of a letter, and a lens holder 251 is designed below the optical lens 25. The structure of the lens holder 251 fits into the slide rail 201 of the cabinet, so that the lens holder 251 (together with the optical lens 25) can slide according to the cabinet The rail 201 moves freely. Finally, an example will be described for this creation. Please refer to the "fifth picture" for the embodiment of the protective cover of the outdoor camera. The protective cover structure of the outdoor camera of this creation is improved. In order to effectively achieve the purpose of waterproofing, this creation can also be provided with a rain cover 30 outside the cylindrical box 20, which can further prevent the camera from being affected by weather changes when the camera is installed outdoors. At the same time, the protective lens 23 of this creation is designed as a convex protective lens, so when the optical lens 25 is set in the cylindrical box 20, the photographic lens can protrude beyond the cylindrical box 20, but it can still be protected. The protection of the mirror 23, when the user wants to adjust the photographic lens, he only needs to remove the hollow cover ring 21 and the protective lens 23 to directly adjust the protruding photographic lens, which is more than the conventional photographic lens adjustment. It has a simplified effect. In summary, this creation uses a rotating method to close the box. In addition to being more waterproof than the conventional technology, it also has stronger riot resistance, which can ensure that outdoor cameras are used for photography. The normal operation of the time will not be interrupted by human damage or weather. Although the above-mentioned preferred embodiment is disclosed as above, it is not intended to limit this creation. Anyone who is familiar with this art will not depart from this creation.

M252038 V. Creation Note (5) Within the spirit and scope, some changes and retouching can be made. Therefore, the scope of protection of this creation shall be determined by the scope of the attached patent application.

M252038 Brief description of the drawings [Simplified description of the drawings] The first picture is a perspective view of the protective cover of a conventional outdoor camera; the second picture is a perspective view of the protective cover of an outdoor camera; the third picture is an exploded view of the protective cover of an outdoor camera The fourth picture is a front view of the protective cover of the creative outdoor camera; and the fifth picture is an embodiment of the protective cover of the creative outdoor camera. [Description of main symbols] 10 Box 11 Upper cover 12 Cap buckle 20 Columnar box 21 Hollow cover ring 22 Solid cover ring 23 Protective lens 24 Washer 25 Optical lens 30 Rain cover 201 Box slide 202 Box thread 251 Lens holder

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Claims (1)

M252038 6. Scope of patent application 1. An improvement of the protective cover structure of an outdoor camera. The protective cover structure has a space for accommodating an optical lens. The protective cover structure includes: a columnar box. The columnar box is A hollow columnar structure, and a box thread is further provided at the front end and the rear end of the surface of the columnar box. The columnar box is used for accommodating the optical lens. A hollow cover ring is formed by a hollow cover ring. The rotation mode is matched with the thread of the box body, and is fixed at the front end of the columnar box body; a protective glass, which is a transparent material and is arranged between the columnar phase body and the hollow cover ring, and the protective glass For providing the optical lens for shooting; a solid cover ring, the solid cover ring is screwed with the box body in a rotating manner and fixed to the rear end of the columnar box body; As good as good A plurality of cymbals, the gasket is arranged at the front end and the back of the cylindrical box body, and is connected with the hollow cover ring and the solid cover ring, and the gasket is used for the column body and the hollow cover ring and the solid cover More encryption between the rings. The protective cover structure of the outdoor camera described in item 1 of the scope of the patent application is modified, wherein the protective lens is a convex protective lens. The structure of the protective cover of the outdoor camera described in item 1 of the scope of the patent application: The gasket is a waterproof gasket made of rubber material.防护 The structure of the protective cover of the outdoor camera described in item 1 of the patent scope is changed. The upper edge of the columnar box can be provided with a rain cover. :: The structure of the protective cover of the outdoor camera described in the first paragraph of the scope of the scope of the first paragraph: a box slide rail is set in the columnar box. Please change the protective cover structure of the outdoor camera Page 11 M252038 Page 12