Protective cover for outdoor video monitoring

Abstract

The utility model relates to the field of information monitoring equipment, in particular to an outdoor video monitoring protective cover which comprises a protective shell and further comprises a bottom plate, buckling strips are arranged on the edges of the bottom plate in the length direction of the bottom plate, and supporting sliding strips are arranged on the opposite inner walls of the protective shell. The buckling strips and the supporting sliding strips are in one-to-one correspondence and are buckled in a sliding mode. A pair of fastening assemblies is arranged on the protective shell, and the pair of fastening assemblies are oppositely arranged on the two sides of the protective shell; the fastening assembly comprises a fixing bolt and a nut, the nut is fixedly installed on the top of the protective shell, and the fixing bolt sequentially penetrates through the nut and the protective shell and is matched with the buckling strip in an abutting mode. The bottom plate and the protection shell are in sliding connection and are fastened only through a pair of fixing bolts and nuts, dismounting and mounting are convenient, mounting and overhauling are convenient, and the problems in the related technology are properly solved.

Description

Technical Field

[0001] The present application relates to the field of information monitoring equipment, and in particular to a protective cover for outdoor video monitoring. Background Art

[0002] Video surveillance is an important part of the security system and is present in every corner of our lives. People can perform operations such as image entry, playback, call out, and storage on video surveillance. It can be used to prevent crime, improve employee productivity, promote traffic safety, assist in emergency response, etc., which is of great help to both society and individuals.

[0003] Video surveillance cameras installed outdoors are exposed to the sun or rainstorms, especially in special environments such as meteorological monitoring stations, photovoltaic monitoring stations, soil moisture stations, rainfall observation stations, and field microclimate observation stations, which may affect the function of video surveillance. Most of the related technologies use outdoor video surveillance protective covers to protect video surveillance. Installing the outdoor video surveillance protective cover on the video surveillance can protect the video surveillance from damage, thereby increasing the safety and stability of the video surveillance camera.

[0004] With respect to the above-mentioned related technologies, the inventors believe that, in order to increase the waterproof and dustproof properties, most of the existing video protective covers are fixed on the video surveillance camera using multiple bolts or rivets, which is not conducive to installation and disassembly. Utility Model Content

[0005] In order to improve the problem that video protective covers are difficult to disassemble and assemble in the related art, the present application provides a protective cover for outdoor video surveillance.

[0006] The present application provides a protective cover for outdoor video surveillance using the following technical solution:

[0007] A protective cover for outdoor video surveillance includes a protective shell and a base plate. The base plate is provided with buckle strips along the edges of its length direction. The inner walls facing each other of the protective shell are provided with supporting slides. The buckle strips correspond to the supporting slides one by one and are slidably engaged with each other. The protective shell is provided with a pair of fastening components, which are relatively arranged on both sides of the protective shell. The fastening components include fixing bolts and nuts, and the nuts are fixedly installed on the top of the protective shell. The fixing bolts are successively passed through the nuts and the protective shell, and are tightly engaged with the buckle strips.

[0008] By adopting the above-mentioned technical scheme, when installing the protective cover for outdoor video surveillance of the present application, the operator only needs to place the video surveillance camera into the protective shell and fix it, and then slide the bottom plate into the protective shell along the length direction of the supporting slide bar, so that the buckle strip and the supporting slide bar are slidably engaged, and then the buckle strip and the supporting slide bar are fixed by fixing bolts and nuts; when disassembling, it is only necessary to loosen the fixing bolts and then slide the bottom plate out of the protective shell. It is simple and convenient, and easy to disassemble and assemble.

[0009] In a specific feasible implementation scheme, the support slide includes a support cross plate and a support vertical plate. The support cross plate is vertically fixedly connected to the inner wall of the protective shell along its own width direction, and the support cross plate is vertically fixedly connected to the support vertical plate away from the side wall edge of the protective shell, and the support vertical plate extends toward the top of the protective shell in its own width direction; the bottom wall of the buckle strip is slidably abutted against the support vertical plate, and the side wall of the buckle strip is abutted against the support cross plate.

[0010] By adopting the above technical solution, the supporting transverse plate and the supporting vertical plate are vertically arranged, and the supporting transverse plate is abutted against the buckle strip, which increases the sliding stability of the bottom plate and the protective shell, and also increases the stability of the fixing bolts.

[0011] In a specific possible implementation scheme, the buckle strip includes a buckling vertical plate, which is vertically fixedly connected to the base plate, and the buckling vertical plate extends away from the side wall of the base plate into between the supporting vertical plate and the protective shell, and is slidably abutted against the supporting cross plate, and the buckling vertical plate is tightly fitted with the supporting vertical plate.

[0012] By adopting the above technical solution, the buckled vertical plate is arranged vertically with the bottom plate and is tightly matched with the supporting vertical plate, which further increases the sliding stability of the bottom plate and the protective shell.

[0013] In a specific feasible implementation scheme, the buckle strip also includes a yielding connecting plate and a buckling transverse plate, wherein the yielding connecting plate is vertically fixedly connected to the bottom plate at the side wall along its own length direction, the buckling transverse plate is vertically fixedly connected to the edge of the side wall of the yielding connecting plate away from the bottom plate, and the buckling transverse plate is vertically fixedly connected to the top of the buckling vertical plate at the side wall away from the yielding connecting plate.

[0014] By adopting the above technical solution, the space between the bottom plate and the protective shell is increased by giving way to the connecting plate and the buckled horizontal plate, so that the protective cover can adapt to video surveillance cameras of different specifications, thereby increasing the applicability of the protective cover.

[0015] In a specific possible implementation manner, the distance between the relinquishing connecting plate and the engaging transverse plate is equal to the thickness of the supporting vertical plate.

[0016] By adopting the above technical solution, if the distance between the yielding connecting plate and the engaging horizontal plate is exactly equal to the supporting vertical plate, the lateral relative sliding between the bottom plate and the protective shell is avoided, which not only increases the installation stability, but also increases the stability of the video surveillance camera during operation.

[0017] In a specific possible implementation scheme, a reset covering assembly is provided in the protective shell, and the reset covering assembly includes a torsion spring, a rotating shaft and a cover plate. The cover plate is rotatably connected to the protective shell through the rotating shaft, and the torsion spring is sleeved on the rotating shaft and fixedly connected between the protective shell and the cover plate; the rotating shaft is installed in the inner wall of the protective cover away from the opening; the cover plate is tightly fitted with the top wall of the buckled horizontal plate through fixing bolts.

[0018] By adopting the above technical solution, the torsion spring, the rotating shaft and the cover plate cooperate with each other to assist the fixing bolts to fix the buckle strip in the supporting slide bar, making the fixation more stable; when the fixing bolts are loosened, the torsion spring can lift the cover plate from the top wall of the buckled horizontal plate, so that the operator can smoothly slide the bottom plate out, which is convenient for inspection and maintenance.

[0019] In a specific possible implementation manner, the fixing bolt is in abutment with a top wall of the cover plate away from the rotating shaft.

[0020] By adopting the above technical solution, when the position of the fixing bolt meets the above kit, the connection between the cover plate and the protective shell becomes two ends, which can be more stably covered and pressed against the buckled horizontal plate.

[0021] In a specific possible implementation manner, a glass cover is rotatably connected to the opening of the protective shell, and a friction-increasing ring is provided at the rotatable connection between the glass cover and the protective shell.

[0022] By adopting the above technical solution, when checking the working status of the video surveillance camera, the operator can directly observe through the glass cover, or open the glass cover for inspection and maintenance. The setting of the friction-increasing ring allows the glass cover to be stationary when flipped, which is more convenient for the operator to observe and inspect and maintain.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] The base plate and the protective shell of the present application are connected by sliding and are fastened only by a pair of fixing bolts and nuts, which is convenient for disassembly and assembly, installation and maintenance, and properly optimizes the technical problems in the related technologies;

[0025] The support horizontal plate, support vertical plate and buckle vertical plate of the present application cooperate to ensure that the bottom plate can slide stably with the protective shell and is easy to fix;

[0026] The buckled horizontal plate and the yielding connecting plate of the present application make the space between the bottom plate and the protective shell larger, so that the protective cover can be suitable for video surveillance cameras of different specifications;

[0027] The reset cover assembly of the present application can not only press against the horizontal plate to increase the installation stability, but also automatically tilt up when the fixing bolts are loosened, which is convenient for the operator to inspect and maintain;

[0028] The supporting vertical plate of the present application is just embedded between the connecting plate and the buckled horizontal plate, which increases the stability during installation and operation;

[0029] The friction-increasing ring of the present application enables the glass cover to be stationary when flipped, making inspection and maintenance more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the overall structure of a protective cover for outdoor video surveillance according to an embodiment of the present application;

[0031] Figure 2 This application is a partial structural diagram for protecting the internal structure of the housing in advance (hiding the glass cover);

[0032] Figure 3 yes Figure 2 Enlarged schematic diagram of part A.

[0033] Explanation of the reference numerals: 1. Protective shell; 11. Glass cover; 12. Support slide bar; 121. Support horizontal plate; 122. Support vertical plate; 14. Mounting protrusion; 2. Bottom plate; 21. Mounting seat; 22. Buckle strip; 221. Snap-fit ​​vertical plate; 222. Snap-fit ​​horizontal plate; 223. Make way connecting plate; 3. Fastening assembly; 31. Fixing bolt; 32. Nut; 4. Reset covering assembly; 41. Cover plate; 42. Torsion spring; 43. Rotating shaft. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-3 This application is described in further detail.

[0035] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0036] An embodiment of the present application discloses a protective cover for outdoor video surveillance. Refer to Figure 1 , the protective cover includes a protective housing 1 and a bottom plate 2, and an installation seat 21 for fixedly installing a video surveillance camera is provided on the bottom plate 2; the protective housing 1 and the bottom plate 2 are slidably connected, facilitating the operator to install, repair and maintain the video surveillance camera; a glass cover 11 is provided at the opening of the protective housing 1, and the glass cover 11 and the protective housing 1 are rotatably connected through a rotating shaft. For the convenience of installation and disassembly, the connection between the glass cover 11 and the protective housing 1 is preferably located at the top of the glass cover 11; a friction-increasing ring (not shown in the figure) is provided at the connection rotating shaft of the glass cover 11 and the protective housing 1, facilitating the increase of the friction force at the connection, so that the glass cover 11 can be stationary when flipped. When the operator repairs and observes the video surveillance camera, only the glass cover 11 needs to be turned up, without being separately removed, saving time and effort.

[0037] Refer to Figure 1 and Figure 2 , the cross-sectional shape of the protective housing 1 along its width direction is a "冂" shape, and support sliding strips 12 are provided on both inner walls of the protective housing 1 facing each other. The length direction of the support sliding strips 12 is the same as the length direction of the protective housing 1; a pair of buckle strips 22 are provided on the bottom plate 2 along its length direction, and the pair of buckle strips 22 are oppositely arranged at the edges of the bottom plate 2, and the pair of buckle strips 22 and the support sliding strips 12 correspond one by one; when installing the bottom plate 2 and the protective housing 1, the buckle strips 22 and the support sliding strips 12 are slidably matched; after installation, the buckle strips 22 and the support sliding strips 12 are buckled and abutted; the support sliding strips 12 are arranged at a position close to the bottom of the protective housing 1 to create more space for facilitating the installation of the surveillance camera.

[0038] Refer to Figure 1 and Figure 2 , the support sliding strip 12 includes a support cross plate 121 and a support vertical plate 122. The support cross plate 121 is vertically and fixedly connected to the inner wall of the protective housing 1, and the length direction of the support cross plate 121 is the same as the length direction of the protective housing 1. The support cross plate 121 extends away from the inner wall of the protective housing 1 along its width direction and is vertically and fixedly connected to the support vertical plate 122; the length of the support vertical plate 122 is equal to the length of the support cross plate 121 and has the same direction; the side wall of the support vertical plate 122 away from the support cross plate 121 extends upward, so that the support cross plate 121 is clamped between the support vertical plate 122 and the protective housing 1, facilitating the sliding installation of the bottom plate 2.

[0039] Refer to Figure 1 and Figure 2The buckle strip 22 includes a buckling vertical plate 221, a buckling horizontal plate 222 and a yielding connecting plate 223. The bottom of the buckling vertical plate 221 is vertically fixedly connected to the edge of the bottom plate 2, and the length direction is the same as the sliding direction of the bottom plate 2. The buckling horizontal plate 222 is fixedly connected to the top of the yielding connecting plate 223, and the length direction of the buckling horizontal plate 222 is the same as the length direction of the yielding connecting plate 223. The width directions of the two are perpendicular to each other, and the side wall of the buckling horizontal plate 222 away from the yielding connecting plate 223 is back to the bottom plate 2, that is, the buckling horizontal plate 222, the yielding connecting plate 223 and the bottom plate 2 are arranged in a "Z" shape, which is convenient for the sliding installation of the bottom plate 2 and the installation of the video surveillance camera; the top of the buckling vertical plate 221 is fixedly connected to the top of the yielding connecting plate 223, and the length direction of the buckling horizontal plate 222 is the same as the length direction of the yielding connecting plate 223. The width directions of the two are perpendicular to each other. The wall is vertically fixed on the bottom wall of the snap-fitting transverse plate 222, and the connection is located near the edge of the snap-fitting transverse plate 222 away from the yielding connecting plate 223. The bottom wall of the snap-fitting vertical plate 221 extends vertically downward, that is, the snap-fitting vertical plate 221, the snap-fitting transverse plate 222 and the yielding connecting plate 223 are arranged in a "Z" shape. The distance between the snap-fitting vertical plate 221 and the yielding connecting plate 223 is equal to the thickness of the supporting vertical plate 122, which is convenient for stable embedding during installation; when installing the bottom plate 2, the top wall of the supporting vertical plate 122 slides and abuts against the bottom wall of the snap-fitting transverse plate 222, the top wall of the supporting transverse plate 121 slides and abuts against the bottom wall of the snap-fitting vertical plate 221, and the supporting vertical plate 122 is slidably clamped between the snap-fitting vertical plate 221 and the yielding connecting plate 223.

[0040] Reference Figure 1 and Figure 2 A pair of fastening components 3 are provided on the protective shell 1, which are used to press the buckled horizontal plate 222 against the top wall of the supporting vertical plate 122. The pair of fastening components 3 are relatively arranged on both sides of the protective shell 1, and the connecting line of the pair of fastening components 3 is perpendicular to the sliding direction of the bottom plate 2; the fastening component 3 includes a fixing bolt 31 and a nut 32 matched with the bolt thread, the nut 32 is fixedly connected to the top wall of the protective shell 1, and a fixing hole is provided on the protective shell 1, and the fixing bolt 31 passes through the nut 32 and the fixing hole in turn; the end of the fixing bolt 31 extending into the protective shell 1 is used to press against the top wall of the buckled horizontal plate 222 to play a fixing role.

[0041] Reference Figure 2 and Figure 3In order to further increase the installation stability of the protective cover, a reset cover assembly 4 is further provided in the protective shell 1; the reset cover assembly 4 includes a cover plate 41, a torsion spring 42 and a rotating shaft 43; a mounting protrusion 14 is provided on the inner wall of the protective shell 1 away from the opening; the rotating shaft 43 is rotatably connected to the mounting protrusion 14, and the length direction of the rotating shaft 43 is the same as the width direction of the protective shell 1; one end of the cover plate 41 is fixedly connected to the rotating shaft 43, and the other end of the cover plate 41 extends toward the opening of the protective shell 1; the torsion spring 42 is sleeved on the rotating shaft 43 and one end is fixedly connected to the protective shell 1 The inner wall of the cover plate 41, and the other end is fixedly connected to the bottom wall of the cover plate 41; the end of the fixing bolt 31 is used to press against the top wall of the cover plate 41 away from the rotating shaft 43, so as to press the engaging horizontal plate 222 against the top wall of the supporting vertical plate 122; when the fixing bolt 31 presses against the top wall of the cover plate 41, the torsion spring 42 is in a compressed state, and the cover plate 41 tends to move away from the engaging horizontal plate 222; when the fixing bolt 31 is loosened and the end is away from the cover plate 41, the cover plate 41 rotates and tilts up along the rotating shaft 43 under the resetting action of the torsion spring 42, which increases the installation stability and is also convenient for the operator to disassemble.

[0042] The implementation principle of a protective cover for outdoor video surveillance in the embodiment of the present application is as follows: when installing the protective cover of the present application, the operator first opens the glass cover 11, then installs and fixes the video surveillance camera on the mounting seat 21 of the bottom plate 2, and then slides the bottom plate 2 into the protective shell 1 along the length direction of the bottom plate 2. At this time, the cover plate 41 is tilted under the action of the torsion spring 42 and the rotating shaft 43, and the end of the fixing bolt 31 is suspended above the top wall of the cover plate 41; during the sliding process, the bottom wall of the engaging horizontal plate 222 slides and abuts against the top wall of the supporting vertical plate 122, and the top wall of the supporting horizontal plate 121 abuts against the engaging vertical plate 221. The bottom wall slides and contacts, and the supporting vertical plate 122 slides and is embedded between the giving way connecting plate 223 and the buckling horizontal plate 222; when the bottom plate 2 slides to the edge and is flush with the opening of the protective shell 1, the fixing bolt 31 is tightened, and with the cooperation of the nut 32, the end of the fixing bolt 31 gradually moves downward in translation until it contacts the top of the cover plate 41. Since the cover plate 41 and the protective shell 1 are rotatably connected, the cover plate 41 gradually moves downward under the action of the fixing bolt 31 until the cover is tightly pressed against the top wall of the buckling horizontal plate 222, and the torsion spring 42 is compressed at this time; finally, the glass cover 11 is turned down and covered to complete the installation;

[0043] When the operator needs to inspect and maintain the video surveillance camera, he only needs to open the glass cover 11 and then loosen the fixing bolt 31. At this time, the cover plate 41 rotates along the rotating shaft 43 and gradually rises under the reset action of the torsion spring 42, and finally no longer abuts against the locking cross plate 222. The bolt head of the fixing bolt 31 also hangs on the top of the cover plate 41 and no longer abuts against the cover plate 41; at this time, the operator pulls the bottom plate 2 out of the protective shell 1, and the locking cross plate 222 slides with the supporting vertical plate 122, and the supporting horizontal plate 121 slides with the locking vertical plate 221, which finally makes the video surveillance camera slide out of the covering range of the protective shell 1, which is convenient for inspection and maintenance.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A protective cover for outdoor video surveillance, comprising a protective housing (1), characterized in that: The invention also comprises a bottom plate (2), wherein the bottom plate (2) is provided with buckle strips (22) at the edges along its length direction, and the inner walls facing each other of the protective shell (1) are provided with support slide strips (12), wherein the buckle strips (22) correspond to the support slide strips (12) one by one and are slidably buckled; a pair of fastening components (3) are provided on the protective shell (1), and the pair of fastening components (3) are relatively arranged on two sides of the protective shell (1); the fastening components (3) include fixing bolts (31) and nuts (32), wherein the nuts (32) are fixedly mounted on the top of the protective shell (1), and the fixing bolts (31) are successively passed through the nuts (32) and the protective shell (1), and are tightly fitted with the buckle strips (22).

2. The protective cover for outdoor video surveillance according to claim 1, characterized in that: The support slide (12) comprises a support transverse plate (121) and a support vertical plate (122); the support transverse plate (121) is vertically fixedly connected to the inner wall of the protective shell (1) along its own width direction; the support transverse plate (121) is vertically fixedly connected to the support vertical plate (122) away from the side wall edge of the protective shell (1); the support vertical plate (122) extends toward the top of the protective shell (1) in its own width direction; the bottom wall of the buckle strip (22) is slidably abutted against the support vertical plate (122), and the side wall of the buckle strip (22) is abutted against the support transverse plate (121).

3. The protective cover for outdoor video surveillance according to claim 2, characterized in that: The buckle strip (22) comprises a buckling vertical plate (221), the buckling vertical plate (221) is vertically fixedly connected to the bottom plate (2), the buckling vertical plate (221) extends away from the side wall of the bottom plate (2) into between the supporting vertical plate (122) and the protective shell (1), and is slidably abutted against the supporting horizontal plate (121), and the buckling vertical plate (221) is tightly matched with the supporting vertical plate (122).

4. The protective cover for outdoor video surveillance according to claim 3, characterized in that: The buckle strip (22) further comprises a clearance connecting plate (223) and a buckling transverse plate (222); the side wall of the clearance connecting plate (223) along its length direction is vertically fixedly connected to the bottom plate (2); the buckling transverse plate (222) is vertically fixedly connected to the edge of the side wall of the clearance connecting plate (223) away from the bottom plate (2); and the side wall of the buckling transverse plate (222) away from the clearance connecting plate (223) is vertically fixedly connected to the top of the buckling vertical plate (221).

5. The protective cover for outdoor video surveillance according to claim 4, characterized in that: The distance between the giving way connecting plate (223) and the buckling transverse plate (222) is equal to the thickness of the supporting vertical plate (122).

6. The protective cover for outdoor video surveillance according to claim 4, characterized in that: A reset cover assembly (4) is provided inside the protective shell (1), and the reset cover assembly (4) comprises a torsion spring (42), a rotating shaft (43) and a cover plate (41); the cover plate (41) is rotatably connected to the protective shell (1) via the rotating shaft (43); the torsion spring (42) is sleeved on the rotating shaft (43) and fixedly connected between the protective shell (1) and the cover plate (41); the rotating shaft (43) is installed in the inner wall of the protective cover away from the opening; the cover plate (41) is tightly matched with the top wall of the buckled horizontal plate (222) via a fixing bolt (31).

7. The protective cover for outdoor video surveillance according to claim 6, characterized in that: The fixing bolt (31) is in abutment with a top wall of the cover plate (41) away from the rotating shaft (43).

8. The protective cover for outdoor video surveillance according to claim 1, characterized in that: A glass cover (11) is rotatably connected to the opening of the protective shell (1), and a friction-enhancing ring is provided at the rotatable connection between the glass cover (11) and the protective shell (1).

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