Video monitoring intelligent security and protection box

Abstract

The invention belongs to the technical field of security and protection equipment, and particularly relates to a video monitoring intelligent security and protection box which comprises a box body, a moving frame, a driving part and a placing frame, the moving frame is slidably connected with a sliding seat arranged on the box body through a sliding rod, and the driving part arranged at the bottom of the moving frame is in transmission connection with a transmission seat on the box body through a lead screw. A placing frame is slidably arranged on the supporting frame of the movable frame. According to the invention, the placing rack serving as a bearing rack body for mounting auxiliary equipment in the box body is mounted on the moving rack, the placing rack can move on the box body along with the moving rack, the placing rack is moved to the lower part of the box body, and meanwhile, the placing plate on the placing rack can slide to one side of the moving rack, so that the space for mounting and operating the equipment is expanded; the equipment can be rapidly installed, the operation convenience and the installation efficiency are improved, follow-up overhaul and maintenance of the equipment are also facilitated, the overall structure is simple, use and operation are convenient, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of security equipment, and particularly to a video surveillance intelligent security box. Background Art

[0002] The security monitoring system transmits video signals within its closed loop using optical fibers, coaxial cables, or microwaves, and constitutes an independent and complete system from camera to image display and recording. It can reflect the monitored object in real time, vividly, and truly. It not only greatly extends the observation distance of the human eye, but also expands the function of the human eye. It can replace manual long-term monitoring in harsh environments, enabling people to see everything actually happening at the monitored site and record it through a video recorder. At the same time, the alarm system equipment alarms against illegal intrusion, and the generated alarm signal is input into the alarm host, which triggers the monitoring system to record and record. Each security monitoring system requires a monitoring security box to install the monitoring equipment components.

[0003] There are many drawbacks in the existing video surveillance intelligent security box during use: When installing auxiliary equipment on the box body, the box door is opened for installation operations inside the box body. However, due to the limitation of the box body's own size, as various equipment is installed, the internal space of the box body becomes smaller and smaller, resulting in many inconveniences for subsequent equipment installation, affecting the efficiency of equipment installation, and at the same time, it is not convenient for subsequent maintenance and repair of the equipment inside the box body, and it is not convenient to use. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a video surveillance intelligent security box, which solves the problems that due to the limitation of the box body's own size, as various equipment is installed, the internal space of the box body becomes smaller and smaller, resulting in many inconveniences for subsequent equipment installation, affecting the efficiency of equipment installation, and at the same time, it is not convenient for subsequent maintenance and repair of the equipment inside the box body, and it is not convenient to use.

[0006] (2) Technical Solutions

[0007] The present invention specifically adopts the following technical solutions to achieve the above objectives:

[0008] A video surveillance intelligent security box includes a box body, a moving frame, a driving member, and a placement rack. The moving frame is slidably connected to a sliding seat provided on the box body through a sliding rod, and the driving member arranged at the bottom of the moving frame is in transmission connection with a transmission seat on the box body through a lead screw, and a placement rack is slidably arranged on the support frame of the moving frame.

[0009] Further, the support frame is composed of two vertical and cooperating vertical plates and a connecting rod at the top. The two ends of the connecting rod are respectively fixedly connected to the corresponding positions at the top of the vertical plates. First sliding grooves for installing the placement rack are provided on the vertical plates. Threading holes are also provided on the vertical plates. And the bottom of the vertical plates is fixedly connected to the bottom plate. Reinforcing rib plates are arranged between the bottom of the vertical plates and the bottom plate.

[0010] Socket joints are arranged at the four corner parts of the upper part of the bottom plate. Slide rods are fixedly inserted into the socket joints. The top ends of the slide rods are fixedly connected with limit blocks. And the slide rods are slidably inserted into sliding seats arranged at corresponding positions on the box body. And rod sleeves are arranged at positions on the bottom plate corresponding to the installation parts of the lead screws.

[0011] Further, the lead screw is arranged through the rod sleeve on the bottom plate and is rotationally connected to the rod sleeve through a bearing seat. The lead screw is threadedly connected to a first thread sleeve on a transmission seat at a corresponding position of the box body. And the lower end of the lead screw passes through the bottom plate and is fixedly connected to a driven sprocket. The driven sprocket is in transmission connection with a driving sprocket on the output shaft of a servo motor through a transmission chain. And the servo motor is fixedly connected to a protective cover. The protective cover covers the parts of the driven sprocket and the driving sprocket at the lower part of the bottom plate.

[0012] Further, the placement plate of the placement rack is arranged on the placement frame. Holding grooves are provided on the placement plate. And a first sliding rail is arranged at the lower part of the placement plate. The first sliding rail slidably abuts against a second sliding rail integrally arranged on the placement frame. And a second sliding member is arranged on a first connecting seat integrally arranged at one end of the first sliding rail. The second sliding member is slidably connected in a second sliding groove opened on the second sliding rail. A first sliding member is arranged on a second connecting seat integrally arranged at one end of the second sliding rail. A slider arranged on the first sliding member is slidably connected to the first sliding rail.

[0013] Both ends of the placement frame are bent to form connecting ears. Second thread sleeves are arranged on the connecting ears. And one end of a screw rod arranged on a fastener passes through the first sliding groove on the support frame and is threadedly connected to the second thread sleeve. The other end of the screw rod is fixedly connected with a knob. The knob abuts against the support frame.

[0014] Further, a reflective strip is pasted on the outer wall of the box body. A sealing gasket is arranged at the contact part between the bottom of the box body and the bottom plate. And a connecting mounting bracket is also arranged on the outer wall of the box body.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides a video surveillance intelligent security box, which has the following beneficial effects:

[0017] In the present invention, a placement rack for carrying a frame body as an installation auxiliary device in a box body is installed on a moving rack. The placement rack can move on the box body together with the moving rack. The placement rack is moved to the lower part of the box body, and at the same time, the placement plate on the placement rack can also slide to one side of the moving rack, thereby expanding the space for equipment installation operation, enabling the equipment to complete the installation operation quickly, improving the convenience of operation and the installation efficiency, and also facilitating subsequent maintenance and repair of the equipment. The overall structure is simple, the use operation is convenient, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present invention;

[0019] Figure 2 is a schematic diagram of the internal structure of the box body in the present invention;

[0020] Figure 3 is a partial cross-sectional view of the box body in the present invention;

[0021] Figure 4 is a schematic structural diagram of the moving rack in the present invention;

[0022] Figure 5 is an exploded view of the driving member in the present invention;

[0023] Figure 6 is a schematic structural diagram of the placement rack in the present invention;

[0024] Figure 7 is an exploded view of the placement rack in the present invention.

[0025] In the figure: 1. Box body; 101. Reflective strip; 102. Sliding seat; 103. Transmission seat; 104. First thread sleeve; 2. Moving rack; 201. Bottom plate; 2011. Insertion socket; 2012. Rod sleeve; 202. Slide bar; 2021. Limit block; 203. Support frame; 2031. Reinforcing rib plate; 2032. Connecting rod; 2033. First sliding groove; 2034. Wire threading hole; 3. Driving member; 301. Lead screw; 3011. Bearing seat; 302. Driven sprocket; 303. Transmission chain; 304. Driving sprocket; 305. Servo motor; 306. Protective cover; 4. Placement rack; 401. Placement plate; 4011. Holding groove; 402. First slide rail; 4021. First connecting seat; 403. Laying rack; 4031. Second slide rail; 4032. Second connecting seat; 4033. Connecting ear; 4034. Second thread sleeve; 404. First sliding member; 4041. Slide block; 405. Second sliding member; 406. Fastening member. DETAILED DESCRIPTION OF THE INVENTION

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] Embodiment

[0028] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 As shown in , , , , , , , etc., an intelligent security box for video surveillance proposed in an embodiment of the present invention includes a box body 1, a moving frame 2, a driving member 3, and a placement frame 4. The moving frame 2 is slidably connected to a sliding seat 102 provided on the box body 1 through a sliding rod 202, and the driving member 3 arranged at the bottom of the moving frame 2 is in transmission connection with a transmission seat 103 on the box body 1 through a lead screw 301. Moreover, a placement frame 4 is slidably arranged on the support frame 203 of the moving frame 2. During use, the driving member 3 is used to drive the moving frame 2 with the placement frame 4 thereon to move on the box body 1, so that the moving frame 2 and the placement frame 4 move to the lower part of the box body 1. Then, various auxiliary devices for video surveillance are installed on the placement frame 4, and each device is connected. Subsequently, the driving member 3 is used to move the moving frame 2, the placement frame 4, and the installed devices together into the box body 1. When maintaining and repairing the devices in the box body 1, the moving frame 2 and the placement frame 4 can also be removed from the box body 1 for operation. At the same time, in order to facilitate the operation of turning on or off the driving member 3, a control switch is installed at the bottom of the bottom plate 201. The control switch is electrically connected to the driving member 3, and a protective cover is installed on the control switch. The protective cover is installed on the bottom plate 201 through a lock to cover and protect the control switch to avoid unnecessary situations such as accidental touch. When necessary, in order to facilitate the introduction of external data lines, power lines, etc. into the box body 1, corresponding line through holes can be opened on the bottom plate 201, and rubber plugs for fixing the lines are installed at the through hole parts, which can not only block the through holes but also limit and fix the lines to ensure stable use.

[0029] As Figure 2 、 Figure 3 and Figure 4As shown, in some embodiments, the support frame 203 is composed of two vertical and cooperating vertical plates and a connecting rod 2032 at the top. The two ends of the connecting rod 2032 are respectively fixedly connected to the corresponding positions at the top of the vertical plates, enhancing the strength of the entire support frame 203 to ensure stable use. A first chute 2033 for installing the placement rack 4 is provided on the vertical plates, facilitating the stable installation of the placement rack 4. A wire passing hole 2034 is also provided on the vertical plates, and the bottom of the vertical plates is fixedly connected to the bottom plate 201. A reinforcing rib plate 2031 is provided between the bottom of the vertical plates and the bottom plate 201, facilitating the stable installation of the support frame 203 on the bottom plate 201, thereby forming a frame body for installing the placement rack 4 on the bottom plate 201 to ensure stable cooperation and use among them;

[0030] Socket joints 2011 are provided at the four corner parts of the upper portion of the bottom plate 201, and slide bars 202 are fixedly inserted into the socket joints 2011, facilitating the stable installation of the slide bars 202 on the bottom plate 201. During the up and down movement of the moving frame 2, they serve as tracks to enhance the stability of the up and down movement. A limit block 2021 is fixedly connected to the top end of the slide bar 202, and the slide bar 202 is slidably inserted into a sliding seat 102 provided at the corresponding position on the box body 1, forming a stable blocking component at the end, thereby preventing the slide bar 202 from sliding off the sliding seat 102 to ensure stable use. A rod sleeve 2012 is provided at the installation position of the lead screw 301 corresponding to the bottom plate 201, facilitating the stable connection of the lead screw 301 and the bottom plate 201, and enabling the lead screw 301 to rotate smoothly on the bottom plate 201 under the driving action.

[0031] As Figure 2 and Figure 5As shown, in some embodiments, the lead screw 301 is disposed through the bushing 2012 of the base plate 201 and rotatably connected to the bushing 2012 through the bearing block 3011, which facilitates the stable installation of the lead screw 301 on the base plate 201 and ensures smooth rotation on the base plate 201 under the drive of an external force to achieve power output. The lead screw 301 is threadedly connected to the first threaded sleeve 104 on the transmission seat 103 at the corresponding position of the box body 1, ensuring effective threaded transmission between the lead screw 301 and the box body 1. When the lead screw 301 rotates, it can move on the transmission seat 103, thereby driving the moving frame 2 and the placement rack 4 thereon to move on the box body 1 together, and then moving the moving frame 2 and the placement rack 4 out of the box body 1. Auxiliary equipment required for monitoring, such as gateways, power supplies, and memories, etc., is installed on the placement rack 4, or each device is disassembled and maintained. After operations such as disassembly and assembly are completed, the moving frame 2 and the placement rack 4 and the devices installed thereon are moved into the box body 1 for stable and effective protection to ensure long-term stable use. Moreover, the lower end of the lead screw 301 passes through the base plate 201 and is fixedly connected to the driven sprocket 302. The driven sprocket 302 is drivingly connected to the driving sprocket 304 on the output shaft of the servo motor 305 through the transmission chain 303, and the servo motor 305 is fixedly connected to the protective cover 306. The protective cover 306 covers the driven sprocket 302 and the driving sprocket 304 at the lower part of the base plate 201, facilitating effective protection of each transmission component and ensuring stable use. During driving, the servo motor 305 operates, and the driving sprocket 304 and the transmission chain 303 cooperate to drive the driven sprocket 302 and the lead screw 301 to rotate smoothly, thereby stably driving the moving frame 2 and the placement rack 4 to move on the box body 1 to meet the use requirements.

[0032] As Figure 2 , Figure 6 and Figure 7As shown, in some embodiments, the placement board 401 of the placement rack 4 is placed on the placement support rack 403. A holding groove 4011 is provided on the placement board 401, which is convenient for the secondary user to hold it firmly during use, so as to push and pull the placement board 401 to slide on the placement support rack 403 to ensure smooth use. A first slide rail 402 is provided at the lower part of the placement board 401. The first slide rail 402 slides and abuts against the second slide rail 4031 integrally provided on the placement support rack 403. A second sliding member 405 is placed on the first connecting seat 4021 integrally provided at one end of the first slide rail 402. The second sliding member 405 is slidably connected to the second chute provided in the second slide rail 4031. A first sliding member 404 is placed on the second connecting seat 4032 integrally provided at one end of the second slide rail 4031. A slider 4041 placed on the first sliding member 404 is slidably connected to the first slide rail 402. By the mutual cooperation of the first sliding member 404 and the second sliding member 405, the first slide rail 402 and the second slide rail 4031 are stably connected together, achieving the stable installation of the placement board 401. At the same time, it is ensured that during use, the placement board 401 slides smoothly on the placement support rack 403, and then the position adjustment operation is completed;

[0033] Both ends of the placement support rack 403 are bent to form connecting ears 4033. A second threaded sleeve 4034 is placed on the connecting ears 4033. One end of the screw provided on the fastener 406 passes through the first chute 2033 on the support frame 203 and is threadedly connected to the second threaded sleeve 4034. The other end of the screw is fixedly connected to a knob. The knob abuts against the support frame 203. By the cooperation of the fastener 406 and the second threaded sleeve 4034 on the connecting ears 4033, the placement support rack 403 is stably installed on the support frame 203. When it is necessary to adjust the position of the entire placement rack 4, first loosen the fastener 406 so that the placement support rack 403 can slide on the first chute 2033 of the support frame 203, thereby adjusting the placement rack 4 to a suitable position. Then tighten the fastener 406 so that the knob of the fastener 406 tightly abuts against the support frame 203 to limit and fix the placement support rack 403, achieving the stable installation of the placement rack 4, and then flexible debugging operations can be carried out according to different installation requirements, improving the convenience of use.

[0034] As Figure 1 and Figure 2As shown, in some embodiments, a reflective strip 101 is pasted on the outer wall of the box body 1, which is convenient for reflecting light when irradiated by light at night or in a dimly lit area, thereby playing a warning role, reducing the risk of being knocked or impacted by external objects, ensuring stable use. A sealing gasket is arranged at the contact part between the bottom of the box body 1 and the bottom plate 201 to improve the sealing performance when the whole box body 1 is closed, prevent rainwater and external dust from entering the box body 1, and ensure long-term stable use. A connecting mounting bracket is also arranged on the outer wall of the box body 1 to facilitate the stable installation of the whole box body 1 at the using position, thereby ensuring stable use.

[0035] During use, first, use the mounting bracket on the outer wall of the box body 1 to stably install the entire security box at the using position. Then, open the protective cover of the control switch and press the control switch to turn on the driving member 3. The servo motor 305 operates and drives the driven sprocket 302 and the lead screw 301 to rotate through the cooperation of the driving sprocket 304 and the transmission chain 303. When the lead screw 301 rotates in the first thread sleeve 104 of the transmission seat 103 on the box body 1, screw transmission occurs between the two. Subsequently, under the action of screw transmission, the moving frame 2 drives the placement rack 4 to move out of the box body 1 as a whole. During the movement of the moving frame 2, the sliding rod 202 slides on the sliding seat 102 of the box body 1 until the limiting block 2021 at the top of the sliding rod 202 abuts against the sliding seat 102, and then the operation of the servo motor 305 stops. At this time, the lead screw 301 is still in an effective screw connection state with the first thread sleeve 104 on the transmission seat 103;

[0036] Then, according to the sizes of the various auxiliary devices, adjust the position of the placement rack 4 on the support frame 203. When adjusting, loosen the fastener 406, slide the placement frame 403 on the first chute 2033 of the support frame 203, and the placement frame 403 drives the placement plate 401 to move together. After completing the position adjustment, tighten the fastener 406 to limit and fix the placement frame 403. Then, install the auxiliary devices on the placement plate 401. The actual number of placement racks 4 is set according to the use requirements;

[0037] At the same time, when the operation space for installing the auxiliary devices on the placement plate 401 is limited and it is not convenient for the operator to install, the operator can directly hold the holding groove 4011 on the placement plate 401 and pull the placement plate 401 to slide on the placement frame 403, so that the placement plate 401 moves to one side of the support frame 203, and then the installation operations of the various auxiliary devices can be carried out on it. After completion, push the placement plate 401 to slide back on the placement frame 403. Moving the placement plate 401 to one side of the support frame 203 expands the operation space for installing the devices, can quickly complete the installation operation, and improves the convenience of operation and the installation efficiency;

[0038] After the installation of each video auxiliary device is completed, turn on the driving member 3 again, so that the moving frame 2 drives the placing frame 4 and the auxiliary devices installed thereon to move into the box body 1;

[0039] When performing maintenance on the internal devices of the box body 1, repeat the above device installation operation.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A video surveillance intelligent security box, comprising a box body (1), a moving frame (2), a driving member (3) and a placement rack (4), characterized in that: The moving frame (2) is slidably connected to a sliding seat (102) provided on the box body (1) through a sliding rod (202). A driving member (3) disposed at the bottom of the moving frame (2) is in transmission connection with a transmission seat (103) on the box body (1) through a lead screw (301). A placing rack (4) is slidably disposed on a support frame (203) of the moving frame (2).

2. The intelligent security box for video surveillance according to claim 1, characterized in that: The support frame (203) is composed of two vertical and mutually cooperating vertical plates and a connecting rod (2032) at the top. Two ends of the connecting rod (2032) are respectively fixedly connected to corresponding positions at the top of the vertical plates. A first sliding groove (2033) for installing the placing rack (4) is formed on the vertical plates. A wire passing hole (2034) is also formed on the vertical plates. The bottom of the vertical plates is fixedly connected to a bottom plate (201). A reinforcing rib plate (2031) is disposed between the bottom of the vertical plates and the bottom plate (201).

3. The intelligent security box for video surveillance according to claim 2, characterized in that: Plug sockets (2011) are disposed at four corner portions of the upper part of the bottom plate (201). A sliding rod (202) is fixedly plugged on the plug sockets (2011). A limit block (2021) is fixedly connected to the top end of the sliding rod (202). The sliding rod (202) is slidably plugged on a sliding seat (102) provided at a corresponding position on the box body (1). A rod sleeve (2012) is disposed on the bottom plate (201) at a position corresponding to the installation portion of the lead screw (301).

4. The intelligent security box for video surveillance according to claim 1, characterized in that: The lead screw (301) is disposed through the rod sleeve (2012) of the bottom plate (201) and is rotatably connected to the rod sleeve (2012) through a bearing seat (3011). The lead screw (301) is in threaded connection with a first threaded sleeve (104) on a transmission seat (103) at a corresponding position of the box body (1). The lower end of the lead screw (301) passes through the bottom plate (201) and is fixedly connected to a driven sprocket (302). The driven sprocket (302) is in transmission connection with a driving sprocket (304) on an output shaft of a servo motor (305) through a transmission chain (303). The servo motor (305) is fixedly connected to a protective cover (306). The protective cover (306) covers the driven sprocket (302) and the driving sprocket (304) at the lower part of the bottom plate (201).

5. The intelligent security box for video surveillance according to claim 1, wherein: A placing plate (401) of the placing rack (4) is disposed on a placing rack (403). A holding groove (4011) is formed on the placing plate (401). A first sliding rail (402) is disposed at the lower part of the placing plate (401). The first sliding rail (402) slidably abuts against a second sliding rail (4031) integrally provided on the placing rack (403). A second sliding member (405) is disposed on a first connecting seat (4021) integrally provided at one end of the first sliding rail (402). The second sliding member (405) is slidably connected to a second sliding groove formed on the second sliding rail (4031). A first sliding member (404) is disposed on a second connecting seat (4032) integrally provided at one end of the second sliding rail (4031). A slider (4041) disposed on the first sliding member (404) is slidably connected to the first sliding rail (402).

6. The intelligent security box for video surveillance according to claim 5, characterized in that: Both ends of the placement rack (403) are bent to form connecting ears (4033). A second threaded sleeve (4034) is installed on the connecting ears (4033). One end of the screw rod provided on the fastener (406) passes through the first sliding groove (2033) on the support frame (203) and is threadedly connected to the second threaded sleeve (4034). The other end of the screw rod is fixedly connected with a knob, and the knob abuts against the support frame (203).

7. The intelligent security box for video surveillance according to claim 1, characterized in that: A reflective strip (101) is pasted on the outer wall of the box body (1). A sealing gasket is installed at the contact part between the bottom of the box body (1) and the bottom plate (201). A connecting mounting bracket is also installed on the outer wall of the box body (1).

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