Monitoring auxiliary device

Abstract

The embodiment of the utility model provides a monitoring auxiliary device, and relates to the technical field of energy storage equipment monitoring, the device comprises a plate body, a connecting seat, a mounting seat and a camera assembly, the plate body is provided with a first mounting groove and a second mounting groove, the first mounting groove is used for displaying a paper operation ticket, the second mounting groove is used for mounting an intercom device, the connecting seat is arranged at the edge of the plate body, and the camera assembly is arranged on the connecting seat. The connecting base is hinged to the plate body so that the connecting base can rotate around the edge of the plate body, the mounting base is arranged on the side, away from the plate body, of the connecting base, the mounting base is in spherical hinge connection with the connecting base, and the camera shooting assembly is arranged on the mounting base. According to the embodiment of the invention, the mounting position is provided for the paper operation ticket through the plate body, the mounting structure is provided for the camera shooting assembly through the mounting seat, and the mounting seat is connected with the plate body through the connecting seat, so that the two functions of paper operation ticket display and camera shooting monitoring are integrated, the monitoring operation difficulty is effectively reduced, and the monitoring efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of energy storage device monitoring, and particularly to a monitoring auxiliary device. Background Art

[0002] In the scenario of switching operation of energy storage devices, the supervisor bears the important responsibility of ensuring the standardization and safety of the operation process. The supervisor needs to use a law enforcement recorder to take real-time pictures of the operation process of the operator and accurately record the operation time on a paper operation ticket.

[0003] In the actual work scenario, the supervisor not only needs to observe the on-site situation, but also needs to take pictures and record, and record the time of each operation step. When the shooting device is separated from the paper operation ticket, the supervisor has to adjust the shooting angle and fix the shooting device, and record the time on the paper operation ticket at the same time, taking into account multiple tasks, which greatly increases the complexity of the monitoring work, and thus affects the work efficiency and work quality of the supervisor during the monitoring process.

[0004] Therefore, the existing technology has the problem of inconvenient monitoring operation of energy storage devices. Utility Model Content

[0005] This application provides a monitoring auxiliary device to solve the problem of inconvenient monitoring operation of energy storage devices and improve the efficiency of monitoring work.

[0006] The monitoring auxiliary device provided by this application includes:

[0007] A board body, on which a first installation groove and a second installation groove are provided. The first installation groove is used to display a paper operation ticket, and the second installation groove is used to install an intercom device;

[0008] A connecting seat is arranged on the edge of the board body. The connecting seat is hinged to the board body so that the connecting seat can rotate around the edge of the board body;

[0009] An installation seat is arranged on the side of the connecting seat away from the board body, and the installation seat is ball-jointed to the connecting seat;

[0010] A camera assembly is arranged on the installation seat.

[0011] In an optional embodiment, a spherical cavity is provided on the side of the installation seat facing the connecting seat, and a spherical head is provided on the side of the connecting seat facing the installation seat. The installation seat and the connecting seat are ball-jointed through the spherical cavity and the spherical head.

[0012] In an optional embodiment, a damping member is provided between the spherical head and the spherical cavity.

[0013] In an optional embodiment, the camera assembly includes:

[0014] A camera, which is arranged at the edge of the mounting base away from the connecting base;

[0015] A circuit board, which is arranged inside the mounting base;

[0016] A first display screen. The mounting base is provided with a third mounting groove. The first display screen is arranged in the third mounting groove and is electrically connected to the camera.

[0017] In an optional embodiment, the guardianship auxiliary device further includes a scanning and recognition component. The scanning and recognition component includes:

[0018] A controller, which is arranged inside the board body;

[0019] A scanning piece, which is arranged on the mounting base and is used for scanning paper operation tickets;

[0020] A recognition piece, which is arranged on the board body and is used for recognizing the content of the paper operation ticket scanned by the scanning piece;

[0021] A second display screen, which is arranged in the first mounting groove and is used for displaying the content of the paper operation ticket recognized by the recognition piece;

[0022] Wherein, the second display screen, the recognition piece, and the scanning piece are all electrically connected to the controller.

[0023] In an optional embodiment, the guardianship auxiliary device further includes a timer, which is arranged on the board body and is electrically connected to the controller;

[0024] Wherein, the timer includes a timing button. The board body is provided with a fourth mounting groove, and the timing button is arranged in the fourth mounting groove.

[0025] In an optional embodiment, the intercom device includes a walkie-talkie, which is embedded in the second mounting groove and is used for remote communication between guardians.

[0026] In an optional embodiment, a pressing member is arranged at the edge of the first mounting groove. The pressing member includes a fixing part, a pressing part, and a torsion spring. The fixing part is fixedly connected to the board body. The pressing part is hingedly connected to the fixing part through the torsion spring, and the torsion spring is configured to apply an elastic force to the pressing part so that the pressing part abuts against the board body.

[0027] In an optional embodiment, the board body is provided with an anti-slip grip, which is fixedly connected to the board body.

[0028] In an optional embodiment, the guardianship auxiliary device further includes an anti-fall belt, which is connected to the board body.

[0029] The monitoring auxiliary device provided by this application provides an installation position for the paper operation ticket through the plate body, provides an installation structure for the camera assembly through the mounting seat, and connects the mounting seat and the plate body through the connecting seat, thereby integrating the two functions of paper operation ticket display and camera monitoring into one, reducing the number of devices that the monitoring personnel need to manage during the execution of tasks, enabling them to focus more on the monitoring task itself. The monitoring personnel only need to operate with one hand to complete the two tasks of viewing the paper operation ticket and taking pictures and records. At the same time, due to the fixation of the camera assembly, the risk of accidental dropping of the shooting device is reduced, and at the same time, the video blur caused by unstable handholding is avoided, ensuring the integrity of the video data and the accuracy of time recording. Therefore, the monitoring auxiliary device provided by this application reduces the difficulty of monitoring operations and improves the monitoring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings herein are incorporated into and constitute a part of this specification, showing embodiments consistent with this application, and are used together with the specification to explain the principles of this application.

[0031] Figure 1 is a schematic structural diagram of the monitoring auxiliary device provided by the embodiment of this application;

[0032] Figure 2 is Figure 1 the top view of;

[0033] Figure 3 is Figure 1 the rear view of;

[0034] Figure 4 is Figure 1 the side view of;

[0035] Figure 5 is a schematic structural diagram of the connection structure between the connecting seat and the mounting seat in the monitoring auxiliary device provided by the embodiment of this application;

[0036] Figure 6 is Figure 1 the bottom view of.

[0037] Description of the reference numerals:

[0038] 100 - plate body, 110 - first installation groove, 120 - second installation groove, 130 - timing button, 140 - fourth installation groove, 150 - anti-slip grip, 160 - anti-drop belt, 170 - walkie-talkie;

[0039] 200 - connecting seat, 210 - ball head;

[0040] 300 - mounting seat, 310 - spherical cavity, 320 - camera, 330 - third installation groove.

[0041] Through the above-mentioned drawings, specific embodiments of the present application have been shown, and will be described in more detail hereinafter. These drawings and the written description are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. Detailed Description of the Embodiments

[0042] Here, exemplary embodiments will be described in detail, and examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0043] In the specification, claims and above-mentioned drawings of the present application, terms such as "first", "second", "third", "fourth", etc. (if any) are used to distinguish similar objects, and do not necessarily need to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein, for example, can be implemented in an order other than those illustrated or described herein.

[0044] In the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0045] In the fields of power system maintenance and energy management, the switching operation of energy storage devices is a crucial and complex task, which is directly related to the safe and stable operation of the power grid. During this process, the supervisor is responsible for supervising the operator to execute the operating procedures to ensure that each operation meets the safety standards.

[0046] Traditional supervision methods usually involve multiple steps, including using a law enforcement recorder to record the operation process and recording the time points of each operation step on a paper operation ticket. The above two actions are carried out simultaneously during the supervision process. On the one hand, the supervisor needs to hold a shooting device to record the operation process, and on the other hand, the supervisor also needs to focus on each operation step and record its time.

[0047] During the process of the supervisor recording the time of the operation steps, the shooting device is in a hand-held state. There are handwritten actions when recording the time, and the line of sight will be briefly shifted to the paper operation ticket, making the shooting device prone to displacement or shaking, resulting in a skewed shooting angle and a risk of the shooting device falling. Therefore, during the operation of the operator, the supervisor needs to take into account both shooting and recording, which undoubtedly increases the operational complexity of supervision and easily affects the efficiency of the supervision operation. Moreover, during the supervision process, the clarity and integrity of the record may also be affected due to the complexity of the operation environment (such as insufficient light, nervous operation, etc.), thus increasing the risk of operation errors.

[0048] In addition, during the supervision operation, the supervisor also needs to communicate with the operation and maintenance personnel in the background through a hand-held walkie-talkie, which further increases the number of devices that the supervisor needs to hold in hand. Frequent switching of hand-held items will not only cause the supervisor's attention to be distracted, but may also affect work efficiency and safety.

[0049] Based on the above situation, the present application provides a supervision auxiliary device, aiming to solve the above technical problems.

[0050] The following will detail the technical solution of the present application and how the technical solution of the present application solves the above technical problems with specific embodiments. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below with reference to the drawings.

[0051] Please refer to Figures 1 to 6 , the supervision auxiliary device provided by the embodiment of the present application includes a plate body 100, a connecting seat 200, a mounting seat 300 and a camera assembly.

[0052] A first installation groove 110 and a second installation groove 120 are provided on the plate body 100. The first installation groove 110 is used to display the paper operation ticket, and the second installation groove 120 is used to install the intercom device.

[0053] The connecting seat 200 is arranged on the edge of the plate body 100. The connecting seat 200 is hinged to the plate body 100 so that the connecting seat 200 can rotate around the edge of the plate body 100. The mounting seat 300 is arranged on the side of the connecting seat 200 away from the plate body 100, and the mounting seat 300 is ball-jointed to the connecting seat 200. The camera assembly is arranged on the mounting seat 300.

[0054] The board body 100 serves as the foundation of the device and can be held by the guardian. The first installation groove 110 is used to fix and display the paper operation ticket, enabling the guardian to quickly consult and record the operation time of each operation step when performing the guardianship task. The second installation groove 120 is used to install the intercom device to ensure smooth communication between the guardian and the remote operation and maintenance personnel. Exemplarily, the board body 100 is made of high-strength lightweight materials to ensure durability and portability.

[0055] The connecting seat 200 is hingedly connected to the board body 100, enabling the connecting seat 200 to freely rotate around the edge of the board body 100. The mounting seat 300 is located on the other side of the connecting seat 200. The mounting seat 300 is connected to the connecting seat 200 by a ball joint connection method, enabling the mounting seat 300 to adjust its posture around the ball joint connection point, thereby adjusting the shooting direction of the camera assembly, which is beneficial for the camera assembly to accurately capture the operation site. When the guardian needs to adjust the shooting direction at different positions or perspectives, the shooting direction of the camera 320 in the shooting assembly can be adjusted by adjusting the positions of the connecting seat 200 and the mounting seat 300, so that the camera 320 can capture an ideal monitoring picture. For example, the guardian can adjust the angle of the connecting seat 200 according to needs, such as tilting upward to shoot the operation area at a higher position or tilting downward to focus on the details near the ground.

[0056] Exemplarily, the connecting seat 200 and the board body 100 are hingedly connected through a rotating shaft.

[0057] During use, the guardian first places the paper operation ticket in the first installation groove 110 so that the guardian can clearly see the operation steps on the paper operation ticket and facilitate subsequent recording of the operation time of each step on the paper operation ticket. Subsequently, the intercom device is installed in the second installation groove 120 to keep in touch with the remote control center at any time. Then, by adjusting the angles of the connecting seat 200 and the mounting seat 300, the optimal shooting position of the camera 320 is located to ensure comprehensive monitoring of the operation site and form a complete work log.

[0058] Exemplarily, the camera 320 of the camera assembly can adopt a high-resolution wide-angle lens, which is beneficial to improving the shooting clarity and comprehensiveness. At the same time, the storage device built-in or external to the camera assembly can record video materials for a long time, providing detailed data support for subsequent operation review or training.

[0059] The monitoring auxiliary device provided by the embodiment of the present application provides a placement position for the paper operation ticket through the plate body 100, provides a fixing structure for the camera assembly through the mounting seat 300, and connects the mounting seat 300 and the plate body 100 through the connecting seat 200, thereby integrating the two functions of paper operation ticket display and real-time photography. In this way, the monitoring personnel only need to operate with one hand to complete the two tasks of viewing and photographing the paper operation ticket, significantly reducing the operation difficulty and improving the overall efficiency of the monitoring work. Since the camera assembly is fixed on the mounting seat 300, the risk of accidental dropping of the photographing device is reduced, which is also beneficial to improving the clarity of the photographed video, and at the same time ensures the integrity of the video data and the accuracy of the time record. It can be understood that the monitoring auxiliary device reduces the number of monitoring devices that the monitoring personnel need to manage during the execution of tasks, enabling them to focus more on the monitoring task itself, reducing the work burden and enhancing the operation experience. Therefore, the monitoring auxiliary device provided by the embodiment of the present application reduces the monitoring operation difficulty and improves the monitoring efficiency.

[0060] At the same time, since the connecting seat 200 is rotatably connected to the plate body 100 and the mounting seat 300 is ball-joint connected to the connecting seat 200, the shooting direction of the camera 320 of the camera assembly can be adjusted, effectively improving the flexibility of the angle adjustment of the shooting assembly.

[0061] In an optional embodiment, please refer to Figure 5 , a spherical cavity 310 is provided on one side of the mounting seat 300 facing the connecting seat 200, a ball head 210 is provided on one side of the connecting seat 200 facing the mounting seat 300, and the mounting seat 300 and the connecting seat 200 are ball-joint connected through the spherical cavity 310 and the ball head 210.

[0062] The shape of the inner wall of the spherical cavity 310 is similar to a sphere, and the spherical cavity 310 is used to accommodate the ball head 210 on the connecting seat 200. Correspondingly, a ball head 210 is provided on the side of the connecting seat 200 facing the mounting seat 300, the outer shape of the ball head 210 matches the spherical cavity 310 on the mounting seat 300, and the ball head 210 can be installed inside the spherical cavity 310 to form a ball-joint connection.

[0063] After the ball head 210 is installed in the spherical cavity 310, a structure similar to a ball-and-socket joint is formed between the two, allowing the mounting seat 300 to rotate around the ball head 210. Therefore, the camera assembly can flexibly adjust its shooting angle and direction to capture the best field of view.

[0064] It can be understood that after adjusting the angle of the camera assembly, it is necessary to keep it stable to prevent position deviation caused by gravity or slight vibration. There is a self-locking structure between the spherical cavity 310 and the spherical head 210. Exemplarily, the spherical cavity 310 and the spherical head 210 can be self-locked by the friction force between the two. The material of the spherical head 210 is selected to be a material with a certain hardness and moderate surface roughness. When the spherical head 210 is installed in the spherical cavity 310, there is a certain friction force between the contact surfaces of the two, and this friction force keeps the mounting seat 300 at the current position of the ball joint.

[0065] In an alternative embodiment, a damping member is provided between the spherical head 210 and the spherical cavity 310.

[0066] The damping member can provide appropriate resistance to the spherical head 210 and the spherical cavity 310 of the ball joint connection, so that after the mounting seat 300 is adjusted to a certain angle, the relative position between the mounting seat 300 and the connecting seat 200 remains unchanged. In addition, during the angle adjustment process of the camera assembly, due to the damping member having a certain friction coefficient, the friction force between the surface of the spherical head 210 and the surface of the spherical cavity 310 will consume part of the kinetic energy, playing a damping role in the relative rotation between the spherical head 210 and the spherical cavity 310, which is beneficial to improving the adjustment smoothness.

[0067] Exemplarily, the damping member is a material with a high friction coefficient, and the damping member is arranged between the spherical head 210 and the spherical cavity 310. For example, the damping member can be natural rubber, nitrile rubber, neoprene, silicone rubber and other high friction coefficient materials.

[0068] Optionally, the spherical head 210 is made of a material with relatively high strength to bear the weight of the camera assembly and the external force during the operation process.

[0069] In an alternative embodiment, the camera assembly includes a camera 320, a circuit board and a first display screen. The camera 320 is arranged at the edge of the mounting seat 300 away from the connecting seat 200, and the circuit board is arranged inside the mounting seat 300. The mounting seat 300 is provided with a third mounting groove 330, the first display screen is arranged in the third mounting groove 330, and the first display screen is electrically connected to the camera 320.

[0070] Arranging the camera 320 at the edge of the mounting seat 300 enables the camera 320 to have a larger field of view coverage range, ensuring that it can capture the widest possible scene.

[0071] The electrical connection between the camera 320 and the first display screen is achieved through the circuit board and wires inside the mounting seat 300. Necessary power management, signal processing and data transmission modules are integrated on the circuit board to ensure that the video signal captured by the camera 320 can be stably and quickly transmitted to the first display screen.

[0072] Specifically, the power management module built into the circuit board ensures stable power supply for the camera 320 and the display screen. At the same time, the signal processing unit on the circuit board is responsible for converting the images captured by the camera 320 into a signal format recognizable by the display screen, thus realizing real-time image display. In addition, the circuit board can also have data storage and network communication functions, facilitating long-term storage and remote access of monitoring data.

[0073] The third mounting groove 330 on the mounting seat 300 is specifically used to accommodate the first display screen, which helps save space and ensures a firm connection between the display screen and the mounting seat 300. The electrical connection between the first display screen and the camera 320 enables the first display screen to display the video stream captured by the camera 320 in real time, providing instant visual feedback to the user.

[0074] Exemplarily, the first display screen has high resolution and good color reproduction ability, ensuring the clarity and authenticity of the monitoring screen. The first display screen is also integrated with a touch screen or physical buttons, allowing the guardian to directly operate on the display screen, such as adjusting the angle of the camera 320, switching preset positions, setting the start and end of video recording, and other functions.

[0075] Therefore, the camera assembly in this embodiment effectively improves the video monitoring ability, and also integrates the functions of real-time preview and on-site operation, facilitating the guardianship of the switching operation of energy storage devices.

[0076] To further improve the practicality of the guardianship auxiliary device, the embodiment of the present application presents the content of the paper operation ticket on the electronic display screen through scanning. Specifically, in an optional embodiment, the guardianship auxiliary device further includes a scanning and recognition component, and the scanning and recognition component includes a controller, a scanner, a recognizer, and a second display screen.

[0077] The controller is provided inside the board body 100; the scanner is provided on the mounting seat 300, and the scanner is used to scan the paper operation ticket; the recognizer is provided inside the board body 100, and the recognizer is used to recognize the content of the paper operation ticket scanned by the scanner; the second display screen is provided in the first mounting groove 110, and the second display screen is used to display the content of the paper operation ticket recognized by the recognizer; wherein, the second display screen, the recognizer, and the scanner are all electrically connected to the controller.

[0078] The controller is responsible for coordinating and controlling the entire scanning and recognition process. Specifically, the controller can receive the raw data from the scanner and send instructions to the recognizer for content parsing. At the same time, the controller also processes the information transmitted back by the recognizer and converts it into a format that can be presented on the second display screen, ensuring that the user can clearly see the recognition result. In addition, the controller may also have data management and storage functions for saving scanning records and recognition results for subsequent reference and analysis.

[0079] The scanner can scan the paper operation ticket and capture the text and image information on the operation ticket. The recognizer works closely with the controller and is responsible for parsing the data provided by the scanner. Specifically, the recognizer uses optical character recognition (OCR) technology to convert the scanned image information into an editable and searchable text format. Therefore, the recognizer can recognize text and tables and convert the content of the paper operation ticket into an electronic form.

[0080] When the user places the paper operation ticket in the scanning area, the scanner immediately starts working and transfers the scanned data to the controller; the controller then activates the recognizer to parse the content and sends the recognition result to the second display for display. The whole process requires no manual intervention, effectively improving the operation efficiency and accuracy.

[0081] Exemplarily, the controller, the scanner, the recognizer and the second display are connected in a wired and wireless manner to form a closed-loop circuit. The camera 320 in the foregoing embodiment is used as the scanner, and the scanned image is handed over to the recognizer by the recognizer to recognize the content of the paper operation ticket.

[0082] Therefore, the monitoring auxiliary device of this embodiment presents the content of the paper operation ticket on the electronic display through the scanning and recognition group, avoiding the problems that the paper operation ticket is easy to drop and damage.

[0083] In an optional embodiment, in order to facilitate the monitoring personnel to record the time of the operation steps of the operator, the monitoring auxiliary device further includes a timer. The timer is arranged on the board 100 and is electrically connected to the controller; wherein, the timer includes a timing button 130, and the board 100 is provided with a fourth installation groove 140, and the timing button 130 is arranged in the fourth installation groove 140.

[0084] A timer is an electronic device or program module that can measure or record time intervals and can be used to measure the time of each step of the operator's switching operation on the energy storage device. Exemplarily, the timer is composed of an oscillator, a counter and a control logic circuit.

[0085] The timing button 130 plays the role of recording the time node, that is, recording the completion time node of each operation step. Exemplarily, the timer is electrically connected to the controller. After the controller receives the pressing signal of the timing button 130, it can display the time node at the time of pressing on the second display. In addition, the monitoring personnel can adjust or modify the recorded time node based on the display, thus effectively avoiding affecting the accuracy of the recorded time due to accidental touch and other reasons.

[0086] In an optional embodiment, the intercom device includes an intercom 170 , which is embedded in the second installation slot 120 , and is used for remote communication with the guardian.

[0087] Installing the intercom 170 in the second installation slot 120 facilitates the supervisor to operate the intercom 170, facilitates remote communication between the supervisor and backstage personnel, and improves the convenience and timeliness of communication in the switching operation of the energy storage equipment.

[0088] In an optional embodiment, a clamping member is provided on the edge of the first placement groove, which is not shown in the figure. The clamping member includes a fixing portion, a clamping portion and a torsion spring. The fixing portion is fixedly connected to the plate body 100. The clamping portion and the fixed portion are hingedly connected via a torsion spring. The torsion spring is configured to apply an elastic force to the clamping portion so that the clamping portion abuts against the plate body 100.

[0089] When the paper operation ticket is installed in the first installation slot 110, the clamping member can press against the paper operation ticket to prevent the paper operation ticket from falling due to external factors, which is conducive to the secure installation of the paper operation ticket. In actual use, after lifting the clamping part and placing the paper operation ticket into the first installation slot 110, the paper operation ticket is located below the clamping part, and then the clamping part is released. The clamping part is naturally pressed down by the torsion spring until it is in close contact with the surface of the paper operation ticket, forming a physical locking effect. When the paper operation ticket needs to be taken out, the elastic force of the torsion spring needs to be overcome, and the object needs to be lifted up to disengage the clamping part. At this time, the torsion spring rebounds to its initial state, ready for the next use.

[0090] In an alternative embodiment, see Figure 6 The board body 100 is provided with an anti-skid handle 150, and the anti-skid handle 150 is fixedly connected to the board body 100. The anti-skid handle 150 facilitates the guardian to hold the guardianship auxiliary device in the embodiment of the present application. For example, the anti-skid handle 150 can be made of a material with a high friction coefficient, such as rubber, silicone, or textured plastic, to increase the friction between the hand and the device, so that a good grip can be maintained even when the hand is wet or wearing gloves.

[0091] In an alternative embodiment, see Figure 6 The monitoring auxiliary device also includes an anti-fall belt 160, which is connected to the plate body 100.

[0092] The anti-drop belt 160 provides additional safety protection to ensure that the monitoring auxiliary device is always under control, especially when both hands are required to operate other tasks. The two ends of the anti-drop belt 160 are fixed to the plate body 100. The anti-drop belt 160 can be worn on the wrist or palm of the monitoring personnel to effectively prevent the device from falling due to slipping or carelessness, reducing the risk of equipment damage.

[0093] In addition, the anti-slip grip 150 and the anti-fall belt 160 can be used in combination, which not only improves the stability of the handheld device but also helps reduce the probability of device damage caused by accidents.

[0094] Those skilled in the art will readily conceive of other embodiments of the present application after considering the specification and practicing the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present application, which follow the general principles of the present application and include known common general knowledge or conventional technical means in the technical field not disclosed in the present application. The specification and examples are only regarded as exemplary, and the true scope and spirit of the present application are pointed out by the following claims.

[0095] It should be understood that the present application is not limited to the exact structures already described and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is only limited by the appended claims.

Claims

1. A monitoring auxiliary device, characterized in that: include: A plate body, wherein a first mounting slot and a second mounting slot are provided on the plate body, wherein the first mounting slot is used to display a paper operation ticket, and the second mounting slot is used to install an intercom device; A connecting seat, the connecting seat is arranged at the edge of the plate body, and the connecting seat is hingedly connected to the plate body so that the connecting seat can rotate around the edge of the plate body; A mounting seat, which is arranged on a side of the connecting seat away from the plate body, and the mounting seat is connected to the connecting seat by a ball joint; The camera assembly is arranged on the mounting seat.

2. The monitoring auxiliary device according to claim 1, characterized in that: The mounting seat is provided with a spherical cavity on one side facing the connecting seat, and the connecting seat is provided with a ball head on one side facing the mounting seat. The mounting seat and the connecting seat are connected to the ball head through a spherical joint via the spherical cavity.

3. The monitoring auxiliary device according to claim 2, characterized in that: A damping member is provided between the ball head and the spherical cavity.

4. The monitoring auxiliary device according to claim 1, characterized in that: The camera assembly comprises: A camera, the camera being arranged at an edge of the mounting seat away from the connecting seat; A circuit board, the circuit board is arranged in the mounting seat; A first display screen, the mounting seat is provided with a third mounting slot, the first display screen is arranged in the third mounting slot, and the first display screen is electrically connected to the camera.

5. The monitoring auxiliary device according to claim 1, characterized in that: It also includes a scanning and identification component, which includes: A controller, disposed in the board body; A scanning piece, arranged on the mounting seat, and used for scanning the paper operation ticket; An identification element, provided on the plate body, and used to identify the content of the paper operation ticket scanned by the scanning element; A second display screen, disposed in the first mounting slot, the second display screen being used to display the content of the paper operation ticket identified by the identification element; Wherein, the second display screen, the identification element, and the scanning element are all electrically connected to the controller.

6. The monitoring auxiliary device according to claim 5, characterized in that: Also includes a timer, the timer is arranged on the board, and the timer is electrically connected to the controller; Wherein, the timer includes a timing button, the plate body is provided with a fourth mounting groove, and the timing button is arranged in the fourth mounting groove.

7. The monitoring auxiliary device according to claim 1, characterized in that: The intercom device comprises an intercom, which is embedded in the second installation slot and is used for remote communication between monitoring personnel.

8. The monitoring auxiliary device according to claim 1, characterized in that: A clamping piece is provided on the edge of the first mounting groove, and the clamping piece includes a fixing portion, a clamping portion and a torsion spring. The fixing portion is fixedly connected to the plate body, and the clamping portion and the fixing portion are hingedly connected via the torsion spring, and the torsion spring is configured to apply an elastic force to the clamping portion so that the clamping portion abuts against the plate body.

9. The monitoring auxiliary device according to any one of claims 1 to 8, characterized in that: The board body is provided with an anti-skid handle, and the anti-skid handle is fixedly connected to the board body.

10. The monitoring auxiliary device according to claim 9, characterized in that: It also includes an anti-fall belt, which is connected to the plate body.

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