A monitoring device that is easy to maintain

Abstract

The utility model discloses a kind of monitoring equipment convenient to maintain, it is related to monitoring equipment field.The utility model includes base, the inside sliding fit of base has plate body, two trapezoidal extrusion blocks are symmetrically installed on the upper side of both ends of plate body, button is installed in the lower side middle part of plate body, button extends to the outside of base;Two pairs of trapezoidal clamping blocks are elastically and slidingly fitted in base, the lower inclined surface of trapezoidal clamping block is contacted with the upper inclined surface of trapezoidal extrusion block.The utility model can make trapezoidal extrusion block move up and extrude trapezoidal clamping block horizontal displacement by pressing button, thereby can remove the limit of trapezoidal clamping block to connecting assembly, and then connecting assembly, L-shaped support and monitoring camera can be taken off from base to maintain, the scheme is unlocked and unlocked to monitoring camera by the way of mechanical structure, transmission process is direct, and the risk of unlocking failure caused by motor failure, circuit damage or power interruption is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of monitoring equipment, specifically, it relates to a monitoring device that is easy to maintain. Background Technology

[0002] Surveillance cameras are a common type of monitoring equipment. Their main function is to collect video images of a specific area in real time, and to provide intuitive evidence for public safety management through image recording and dynamic monitoring.

[0003] Chinese patent CN220566934U discloses a maintenance-friendly monitoring device, comprising a monitoring component and an installation component. The installation component includes a plug, a recessed plate, a T-slot, a vertical pole, a first spring, an adjusting component, a pushing block, and a lifting component. The plug is fixed to the bottom of a bracket, the recessed plate is fixed to the top of a base, the T-slot is formed inside the recessed plate, the vertical pole is fixed inside the base, and the plug extends into the recessed plate. This application uses a motor to unlock and fix the monitoring component, but installing the motor requires additional power cables, increasing construction difficulty and cost. Although wireless power supply exists in existing technologies, batteries need to be replaced periodically to maintain normal motor operation, which is inconvenient. Furthermore, disassembly and assembly operations are typically infrequent, leading to waste. If the motor malfunctions or loses power, it will affect the movement of the lifting component, thus impacting the disassembly and maintenance of the monitoring component. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a monitoring device that is easy to maintain, thus solving the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0006] A monitoring device that is easy to maintain includes:

[0007] The base has a sliding plate inside, with two trapezoidal extrusion blocks symmetrically installed on the upper sides of both ends of the plate, and a button installed in the middle of the lower side of the plate, which extends to the outside of the base.

[0008] Two pairs of trapezoidal locking blocks are elastically and slidably fitted within the base, with the lower inclined surface of each trapezoidal locking block contacting the upper inclined surface of the trapezoidal pressing block; and

[0009] The connecting component is snapped into the base. An L-shaped bracket is installed on the top of the connecting component. A monitoring camera is installed on the lower side of one end of the L-shaped bracket. The upper part of the trapezoidal block is snapped into the connecting component.

[0010] Preferably, the base has two sliding grooves inside, the middle part of the trapezoidal block slides in the corresponding sliding groove, and guide grooves are provided on both sides of the sliding groove. Slider is installed on both sides of the trapezoidal block, and the slider slides in the guide groove on the corresponding side. A spring is installed between the two sliders in the guide groove.

[0011] Preferably, a guide rod is installed between the two sides of the guide groove, the guide rod passes through the two sliders laterally, and a spring is sleeved on the periphery of the guide rod.

[0012] Preferably, the base is equipped with a guide post, the middle part of the plate is slidably fitted on the lower periphery of the guide post, and the upper surface of the button is provided with a movable groove that matches the guide post.

[0013] Preferably, the connecting component includes a connecting plate and a positioning block that are snapped into the base. The connecting plate has a channel on the side away from the positioning block, and two slots are provided on both sides of the channel. The channel and the slots both penetrate the lower side of the connecting plate, and the upper part of the trapezoidal block is snapped into the slot.

[0014] Preferably, a positioning groove is provided on one side of the base, and the positioning block is engaged in the positioning groove.

[0015] Preferably, anti-collision openings are provided on both sides of the plate, and the anti-collision openings penetrate vertically through the plate.

[0016] Preferably, a mounting plate is installed on one side of the base, and the mounting plate has four mounting holes arranged in a rectangular array, with the mounting holes extending horizontally through the mounting plate.

[0017] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0018] By pressing the button, the trapezoidal pressing block moves upward and squeezes the trapezoidal locking block to move horizontally, thereby releasing the trapezoidal locking block from limiting the connecting components. This allows the connecting components, L-shaped bracket, and surveillance camera to be removed from the base for maintenance. This solution uses a mechanical structure to unlock and remove the surveillance camera. The transmission process is direct, reducing the risk of unlocking failure due to motor failure, circuit damage, or power outage, while also minimizing the impact on the disassembly and maintenance of the surveillance components.

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0020] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a structural schematic diagram of the cross-sectional portion of the base of this application;

[0023] Figure 3 This is a structural schematic diagram of the cross-sectional portion of the connecting plate in this application;

[0024] Figure 4 This is a structural schematic diagram of the plate body portion of this application;

[0025] Figure 5 This is a structural schematic diagram of the connecting plate portion of this application.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Base; 101. Positioning groove; 102. Slot; 103. Lifting groove; 104. Through hole; 105. Slide groove; 106. Guide groove; 2. Plate; 201. Anti-collision port; 202. Trapezoidal extrusion block; 203. Button; 204. Movable groove; 3. Trapezoidal locking block; 301. Slider; 4. Guide rod; 5. Spring; 6. Mounting plate; 601. Mounting hole; 7. Connecting assembly; 701. Connecting plate; 702. Positioning block; 703. Channel; 704. Slot; 8. L-shaped bracket; 9. Surveillance camera; 10. Guide column.

[0028] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Please see Figure 1-5 As shown, this embodiment provides a monitoring device that is easy to maintain, including:

[0031] The base 1 has a plate 2 that slides inside it. Two trapezoidal extrusion blocks 202 are symmetrically installed on the upper sides of both ends of the plate 2. A button 203 is installed in the middle of the lower side of the plate 2 and extends to the outside of the base 1.

[0032] Two pairs of trapezoidal locking blocks 3 are elastically and slidably fitted within the base 1, with the lower inclined surface of the trapezoidal locking block 3 contacting the upper inclined surface of the trapezoidal pressing block 202; and

[0033] The connecting component 7 is snapped into the base 1. An L-shaped bracket 8 is installed on the top of the connecting component 7. A monitoring camera 9 is installed on the lower side of one end of the L-shaped bracket 8. The upper part of the trapezoidal block 3 is snapped into the connecting component 7.

[0034] One application of this embodiment is as follows: By pressing button 203, the plate 2 and the trapezoidal pressing block 202 are moved upward. During this movement, the trapezoidal pressing block 202 will press two pairs of trapezoidal blocks 3 along the inclined surface of the trapezoidal locking block 3, causing the two trapezoidal blocks 3 on the same side to move closer to each other, thereby removing the trapezoidal locking block 3 from limiting the connection component 7. At this time, by pulling the L-shaped bracket 8, the connection component 7 can be removed from the base 1. Finally, the button 203 can be released. Similarly, when connecting the monitoring camera 9 to the base 1, the button 203 is pressed first, causing the trapezoidal locking block 3 to move under the cooperation of the plate 2 and the trapezoidal pressing block 202. Then, the connection component 7 is inserted into the base 1. At this time, the button 203 is released, causing the trapezoidal locking block 3 to reset under the action of the elastic force and lock into the connection component 7, thereby fixing the connection component 7 and completing the connection and fixation between the base 1 and the monitoring camera 9. It should be noted that all electrical devices involved in this application can be powered by batteries or external power sources.

[0035] By pressing button 203, the trapezoidal pressing block 202 moves upward and presses the trapezoidal locking block 3 to move horizontally, thereby releasing the trapezoidal locking block 3 from limiting the connecting component 7. This allows the connecting component 7, the L-shaped bracket 8, and the monitoring camera 9 to be removed from the base 1 for maintenance. This solution uses a mechanical structure to unlock and de-unlock the monitoring camera 9. The transmission process is direct, reducing the risk of unlocking failure due to motor failure, circuit damage, or power outage, while also reducing the impact on the disassembly and maintenance of the monitoring components.

[0036] To ensure that the trapezoidal locking block 3 can move smoothly to reset, its specific structure is as follows: Figure 2 , Figure 3 and Figure 4 As shown. The base 1 has two sliding grooves 105 inside. The middle part of the trapezoidal block 3 is slidably engaged in the corresponding sliding groove 105. Guide grooves 106 are provided on both sides of the sliding groove 105. Slider 301 is installed on both sides of the trapezoidal block 3. The slider 301 is slidably engaged in the corresponding guide groove 106. A spring 5 is installed between the two sliders 301 in the guide groove 106.

[0037] When the trapezoidal block 3 is pressed and moved by the trapezoidal pressing block 202, it will simultaneously drive the slider 301 to move, and cause the two sliders 301 in the same guide groove 106 to press the spring 5 against each other, so that the spring 5 is in a taut state, thus providing power for the subsequent reset movement of the trapezoidal block 3; when the button 203 is released, the taut spring 5 will push the slider 301 through its own rebound force, so that the trapezoidal block 3 will reset.

[0038] Specifically, the base 1 has a lifting groove 103 inside, the plate 2 slides within the lifting groove 103, the bottom of the base 1 has a through hole 104 communicating with the lifting groove 103, the upper part of the button 203 is located within the through hole 104, and the slide groove 105 is located on the upper side of the lifting groove 103 and communicates with it. The lifting groove 103, through hole 104, and slide groove 105 provide suitable space for the movement of the plate 2, trapezoidal block 3, and button 203, allowing them to move smoothly.

[0039] To improve the stability of slider 301 during movement, its specific structure is as follows: Figure 2 and Figure 4 As shown. A guide rod 4 is installed between the two sides of the guide groove 106. The guide rod 4 passes through the two sliders 301 laterally, and the spring 5 is sleeved on the periphery of the guide rod 4.

[0040] The guide rod 4 provides guidance for the movement of the slider 301, making it less likely to move in other directions and improving the stability of the slider 301 during movement.

[0041] To improve the stability of plate 2 during movement, its specific structure is as follows: Figure 2 As shown. The base 1 is equipped with a guide post 10, which is installed on the upper side of the lifting groove 103. The middle part of the plate 2 is slidably fitted on the lower periphery of the guide post 10. The upper surface of the button 203 is provided with a movable groove 204 that is adapted to the guide post 10.

[0042] When the button 203 is pressed and the plate 2 is pushed up, the plate 2 will move along the guide post 10. At this time, the guide post 10 provides a constraint on the movement of the plate 2, making it less likely to move in other directions, thereby improving the stability of the plate 2 during movement. In addition, the movable groove 204 provides space for the button 203 to move, reducing the interference of the guide post 10 on the button 203 and enabling it to move smoothly.

[0043] To release the fixing of the connecting plate 701, its specific structure is as follows: Figure 1 , Figure 2 , Figure 3 and Figure 5As shown. The connecting assembly 7 includes a connecting plate 701 and a positioning block 702 that are snapped into the base 1. The connecting plate 701 has a channel 703 on the side away from the positioning block 702. Two slots 704 are provided on both sides of the channel 703. The channel 703 and the slots 704 both penetrate the lower side of the connecting plate 701. The upper part of the trapezoidal locking block 3 is snapped into the slot 704. The fit gap between the trapezoidal locking block 3 and the slot 704 is 0.1mm to 0.3mm, which reduces the occurrence of jamming or shaking of the trapezoidal locking block 3 and allows the trapezoidal locking block 3 to move smoothly.

[0044] The channel 703 provides storage space for the unlocked trapezoidal block 3, reducing interference with the movement of the connecting plate 701 and allowing the connecting plate 701 to move smoothly. When the trapezoidal block 3 moves from the slot 704 into the channel 703, the fixing of the connecting plate 701 can be released, allowing the connecting plate 701 to be pulled out from the base 1.

[0045] To ensure alignment between the trapezoidal card block 3 and the card slot 704, the specific structure is as follows: Figure 1 As shown. A positioning groove 101 is provided on one side of the base 1. The positioning groove 101 passes through the upper side of the base 1, and the positioning block 702 is engaged in the positioning groove 101.

[0046] By cooperating with the positioning groove 101 and the positioning block 702, when the positioning block 702 is fully inserted into the positioning groove 101, the trapezoidal card block 3 can be aligned with the card slot 704, thereby improving the convenience of the installation process.

[0047] Specifically, a slot 102 is provided on one side of the positioning groove 101, and the connecting plate 701 is snapped into the slot 102. The sliding groove 105 is located on the lower side of the slot 102 and communicates with it. The slot 102 provides a channel for the insertion of the connecting plate 701, so that the base 1 and the connecting plate 701 can be initially connected smoothly. And through the communication between the sliding groove 105 and the slot 102, the trapezoidal locking block 3 can be smoothly snapped into the locking slot 704.

[0048] To enable plate 2 to move smoothly, its specific structure is as follows: Figure 2 and Figure 4 As shown. Both sides of the plate 2 are provided with anti-collision openings 201, which vertically penetrate the plate 2.

[0049] The anti-collision opening 201 makes the plate 2 less susceptible to interference from the trapezoidal locking block 3 when it moves upward, allowing the plate 2 to move smoothly.

[0050] To achieve the goal of fixing base 1 in a designated position, its specific structure is as follows: Figure 1As shown. A mounting plate 6 is installed on one side of the base 1. The mounting plate 6 has four mounting holes 601 arranged in a rectangular array, and the mounting holes 601 penetrate the mounting plate 6 laterally.

[0051] The pre-drilled mounting holes 601 allow for easy installation of the base 1 in a designated location using bolts or expansion screws, thus facilitating monitoring operations.

[0052] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A monitoring device that is easy to maintain, characterized in that, include: The base (1) has a plate (2) that slides inside the base (1). Two trapezoidal extrusion blocks (202) are symmetrically installed on the upper sides of both ends of the plate (2). A button (203) is installed in the middle of the lower side of the plate (2). The button (203) extends to the outside of the base (1). Two pairs of trapezoidal locking blocks (3) are elastically and slidably fitted within the base (1), with the lower inclined surface of the trapezoidal locking block (3) contacting the upper inclined surface of the trapezoidal pressing block (202); and A connecting component (7) is snapped into the base (1). An L-shaped bracket (8) is installed on the top of the connecting component (7). A monitoring camera (9) is installed on the lower side of one end of the L-shaped bracket (8). The upper part of the trapezoidal block (3) is snapped into the connecting component (7).

2. The easy-to-maintain monitoring device according to claim 1, characterized in that, The base (1) has two sliding grooves (105) inside. The middle part of the trapezoidal block (3) is slidably engaged in the corresponding sliding groove (105). Guide grooves (106) are provided on both sides of the sliding groove (105). Slider (301) is installed on both sides of the trapezoidal block (3). The slider (301) is slidably engaged in the guide groove (106) on the corresponding side. A spring (5) is installed between the two sliders (301) in the guide groove (106).

3. The easy-to-maintain monitoring device according to claim 2, characterized in that, A guide rod (4) is installed between the two sides of the guide groove (106). The guide rod (4) passes through the two sliders (301) laterally, and the spring (5) is sleeved on the periphery of the guide rod (4).

4. The easy-to-maintain monitoring device according to claim 1, characterized in that, The base (1) is equipped with a guide post (10), and the middle part of the plate (2) is slidably fitted on the lower periphery of the guide post (10). The upper surface of the button (203) is provided with an active groove (204) that is compatible with the guide post (10).

5. The easy-to-maintain monitoring device according to claim 1, characterized in that, The connecting assembly (7) includes a connecting plate (701) and a positioning block (702) that are snapped into the base (1). The connecting plate (701) has a channel (703) on the side away from the positioning block (702). Two slots (704) are provided on both sides of the channel (703). The channel (703) and the slots (704) both penetrate the lower side of the connecting plate (701). The upper part of the trapezoidal block (3) is snapped into the slot (704).

6. The easy-to-maintain monitoring device according to claim 5, characterized in that, The base (1) has a positioning groove (101) on one side, and the positioning block (702) is engaged in the positioning groove (101).

7. The easy-to-maintain monitoring device according to claim 1, characterized in that, Both sides of the plate (2) are provided with anti-collision openings (201), which vertically penetrate the plate (2).

8. The easy-to-maintain monitoring device according to claim 1, characterized in that, A mounting plate (6) is installed on one side of the base (1). The mounting plate (6) has four mounting holes (601) arranged in a rectangular array. The mounting holes (601) penetrate the mounting plate (6) laterally.

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