CN113236946A

CN113236946A - Mobile structure and monitoring equipment

Info

Publication number: CN113236946A
Application number: CN202110469764.5A
Authority: CN
Inventors: 曹中利
Original assignee: Goertek Inc
Current assignee: Goertek Inc
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-08-10
Anticipated expiration: 2041-04-28
Also published as: CN113236946B

Abstract

The invention discloses a moving structure and monitoring equipment, wherein the moving structure comprises a shell and a first driving assembly, the shell is used for mounting a camera of the monitoring equipment, the first driving assembly comprises a first driving piece, a second driving piece and two driving wheels, the first driving piece and the second driving piece are respectively arranged on two opposite sides of the shell, an output shaft of the first driving piece is connected with one driving wheel, and an output shaft of the second driving piece is connected with the other driving wheel; the first driving part and the second driving part respectively drive the two driving wheels to rotate so as to drive the shell to move. The invention aims to provide a moving structure which can automatically move and effectively reduce the overall height, can realize automatic movement and steering, does not need to be provided with a steering control structure independently, has simpler and smaller structure, is convenient to enter positions with smaller space and improves the use convenience.

Description

Mobile structure and monitoring equipment

Technical Field

The invention relates to the technical field of monitoring system equipment, in particular to a mobile structure and monitoring equipment applying the mobile structure.

Background

The intelligent home is a product which is rapidly developed at present in the internet and artificial intelligence, various devices (such as audio and video devices, lighting systems, security systems and the like) in the home are connected together by the intelligent home through the internet of things technology, multiple functions and means such as home appliance control, indoor and outdoor remote control, anti-theft alarm, environment monitoring and the like are provided, and monitoring devices (cameras) play an important role in environment monitoring and security in the intelligent home.

In the related art, the monitoring devices (cameras) are all mounted on the wall or the roof and are immovable. In order to realize the monitoring and security tasks of a plurality of rooms in a home or public place, a camera needs to be installed in each room or each corner, so that the use is inconvenient, and precious resources are greatly consumed.

Disclosure of Invention

The invention mainly aims to provide a moving structure and monitoring equipment, and aims to provide a moving structure which can automatically move and effectively reduce the overall height.

In order to achieve the above object, the present invention provides a moving structure applied to a monitoring device, the moving structure including:

the shell is used for mounting a camera of the monitoring equipment; and

the first driving assembly comprises a first driving piece, a second driving piece and two driving wheels, the first driving piece and the second driving piece are respectively arranged on two opposite sides of the shell, an output shaft of the first driving piece is connected with one driving wheel, and an output shaft of the second driving piece is connected with the other driving wheel;

the first driving part and the second driving part respectively drive the two driving wheels to rotate so as to drive the shell to move.

In an embodiment, the moving structure further includes a second driving assembly disposed between the first driving member and the housing, the second driving assembly is fixedly connected to the first driving member and connected to the housing, and the second driving member is rotatably connected to the housing;

the first driving part and the second driving part respectively drive the two driving wheels to rotate so as to drive the shell and the second driving component to move, and the second driving component drives the shell to rotate around the axial direction of the driving wheels.

In one embodiment, the second drive assembly comprises:

the first mounting bracket is provided with a mounting groove, and the first driving piece is arranged in the mounting groove and is connected with a driving wheel; and

the first servo motor is arranged in the mounting groove, and an output shaft of the first servo motor is connected with the shell.

In one embodiment, the first mounting bracket comprises:

mounting a plate; and

the two mounting lugs are arranged at two ends of the mounting plate at intervals and oppositely and form the mounting groove by enclosing with the mounting plate, the two mounting lugs are respectively provided with a through hole communicated with the mounting groove, and the two through holes are coaxially arranged;

an output shaft of the first servo motor penetrates through one through hole to be connected with the shell, and an output shaft of the first driving piece penetrates through the other through hole to be connected with one driving wheel.

In one embodiment, the first mounting bracket is arranged in a U shape;

and/or, the outer wall of the shell is convexly provided with a connecting part, the connecting part is provided with a connecting groove, and the output shaft of the first servo motor is inserted into the connecting groove;

and/or the first driving piece is a second servo motor.

In one embodiment, the second drive member comprises:

the second mounting bracket is provided with a supporting groove and is rotationally connected with the shell; and

and the second servo motor is arranged in the support groove, and an output shaft of the second servo motor is connected with one driving wheel.

In one embodiment, the second mounting bracket comprises a support plate and two support lugs, the two support lugs are arranged at two ends of the support plate at intervals and oppositely and form the support groove by enclosing with the support plate, the two support lugs are respectively provided with a through hole communicated with the support groove, the two through holes are coaxially arranged, and an output shaft of the second servo motor passes through one through hole to be connected with one driving wheel;

the second driving part further comprises a rotating shaft, one end of the rotating shaft penetrates through the through hole and is connected with the second mounting bracket, and the other end of the rotating shaft is rotatably connected with the shell.

In one embodiment, the second mounting bracket is arranged in a U shape;

and/or, the casing is equipped with the shaft hole, be equipped with the bearing in the shaft hole, the one end that the second installing support was kept away from to the pivot passes through the bearing with the casing rotates to be connected.

In one embodiment, the housing includes a bottom shell and an upper cover, the bottom shell is provided with a receiving groove, the upper cover covers a notch of the receiving groove and forms a receiving cavity with the bottom shell, the upper cover is provided with an avoiding hole, the first driving member is connected with one end of the bottom shell and/or the upper cover, and the second driving member is rotatably connected with the other end of the bottom shell and/or the upper cover;

and/or each driving wheel is provided with a fixed groove, and the output shaft of the first driving part and the output shaft of the second driving part are respectively inserted into one fixed groove.

The invention also proposes a monitoring device comprising:

the moving structure described above; and

the monitoring assembly comprises a camera, and the camera is arranged on the shell of the mobile structure.

According to the moving structure, the first driving piece and the second driving piece of the first driving assembly are respectively arranged on two opposite sides of the shell, so that the output shaft of the first driving piece is connected with one driving wheel, the output shaft of the second driving piece is connected with the other driving wheel, namely the moving structure is arranged into a supporting structure of 'driving wheel-first driving piece-shell-second driving piece-driving wheel' which are sequentially connected, so that a plurality of components of the moving structure are arranged left and right, no superposition exists in the vertical direction, the height of the whole structure can be effectively reduced, and the monitoring equipment can enter a shorter position; meanwhile, the first driving part and the second driving part are used for respectively controlling the two driving wheels, so that the two driving wheels are independently controlled, the speed of the two driving wheels is respectively controlled through the first driving part and the second driving part, steering can be realized, a steering control structure is not required to be independently arranged, and compared with linkage of the two driving wheels, structures such as connecting rods are saved, so that the structure of the moving structure is simpler and smaller, the moving structure is convenient to enter positions with smaller space, and the use convenience is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic diagram of a monitoring device according to an embodiment of the present invention;

FIG. 2 is an exploded view of a monitoring device in accordance with an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a monitoring device according to an embodiment of the present invention.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

Also, the meaning of "and/or" and/or "appearing throughout is meant to encompass three scenarios, exemplified by" A and/or B "including scenario A, or scenario B, or scenarios where both A and B are satisfied.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Based on the above-mentioned concepts and problems, the present invention provides a mobile structure 100. It is understood that the mobile structure 100 can be applied to the monitoring device 500, and mobile monitoring of a single monitoring device 500 in a plurality of rooms can be realized. Meanwhile, the monitoring device 500 can also be applied to families, exhibition halls, museums, office buildings, hospitals, warehouses, zoos and the like, and is applied to the family to monitor the family environment in real time and monitor the dynamics of pets, children and old people; the multifunctional intelligent patrol instrument is applied to office buildings, exhibition halls, museums and the like to replace security patrol at night, or is convenient to hide and track abnormity due to small and exquisite structure, and is not limited herein.

In this embodiment, the monitoring device 500 can automatically move and turn through the moving structure 100, and the housing for mounting the camera can rotate 360 ° by turning, so as to achieve monitoring without dead angle.

Referring to fig. 1 to 3, in an embodiment of the present invention, the moving structure 100 includes a housing 1 and a first driving assembly 3, wherein the housing 1 is used for mounting a camera 410 of a monitoring device 500, the first driving assembly 3 includes a first driving member 31, a second driving member 32 and two driving wheels 33, the first driving member 31 and the second driving member 32 are respectively disposed on two opposite sides of the housing 1, an output shaft of the first driving member 31 is connected to one driving wheel 33, and an output shaft of the second driving member 32 is connected to the other driving wheel 33; the first driving member 31 and the second driving member 32 respectively drive the two driving wheels 33 to rotate, so as to drive the housing 1 to move.

It is understood that the mobile structure 100 is applied to the monitoring device 500, the monitoring device 500 includes a monitoring assembly 400 such as a camera 410, and the housing 1 is used for supporting, installing and fixing the monitoring assembly 400 and other components of the monitoring device 500, i.e. the housing 1 provides an installation basis for the monitoring assembly 400 and other components of the monitoring device 500. It is understood that the structure of the housing 1 may be a mounting shell, a box, a bracket, a mounting column or a frame, and is not limited herein.

In the present embodiment, the first driving assembly 3 includes a first driving member 31, a second driving member 32 and two driving wheels 33, and the first driving member 31 and the second driving member 32 are disposed on two opposite sides of the housing 1, such that an output shaft of the first driving member 31 is connected to one driving wheel 33, and an output shaft of the second driving member 32 is connected to the other driving wheel 33, so that the two driving wheels 33 can be driven by the first driving member 31 and the second driving member 32 to rotate respectively to drive the housing 1 to move, which is not limited herein.

Alternatively, the first driving member 31 and the second driving member 32 may be a servo motor, a driving motor, or a transmission track, which drives the two driving wheels 33 to rotate, and other structures capable of driving the driving wheels 33 to rotate are not limited herein. In this embodiment, the first driving member 31 and the second driving member 32 respectively control the two driving wheels 33 to rotate, and at this time, when the first driving member 31 and the second driving member 32 respectively drive the driving wheels 33 at the same rotation speed, the housing 1 can be driven to realize linear movement; when the first driving member 31 and the second driving member 32 respectively drive the driving wheel 33 at different rotation speeds, the housing 1 can be driven to realize steering movement, which is specifically set according to actual use conditions, and is not limited herein.

According to the moving structure 100, the first driving part 31 and the second driving part 32 of the first driving assembly 3 are respectively arranged on the two opposite sides of the shell 1, so that the output shaft of the first driving part 31 is connected with one driving wheel 33, and the output shaft of the second driving part 32 is connected with the other driving wheel 33, namely the moving structure 100 is arranged into a supporting structure of 'driving wheel 33-first driving part 31-shell 1-second driving part 32-driving wheel 33' which are sequentially connected, so that a plurality of components of the moving structure 100 are arranged in the left and right direction, no superposition exists in the up and down direction, the height of the whole structure can be effectively reduced, and the monitoring equipment 500 can enter a shorter position; meanwhile, the two driving wheels 33 are respectively controlled by the first driving part 31 and the second driving part 32, so that the two driving wheels 33 are independently controlled, the speed of the two driving wheels 33 is respectively controlled by the first driving part 31 and the second driving part 32, the steering can be realized, a structure for controlling the steering is not required to be independently arranged, and compared with the linkage of the two driving wheels 33, the structures such as connecting rods are saved, so that the structure of the moving structure 100 is simpler and smaller, the moving structure is convenient to enter positions with smaller space, and the use convenience is improved.

In an embodiment, the moving structure 100 further includes a second driving assembly 2 disposed between the first driving member 31 and the housing 1, the second driving assembly 2 is fixedly connected to the first driving member 31 and connected to the housing 1 for driving the housing 1 to rotate, and the second driving member 32 is rotatably connected to the housing 1, that is, the housing 1 is rotatable relative to the second driving member 32; the first driving part 31 and the second driving part 32 respectively drive the two driving wheels 33 to rotate so as to drive the housing 1 and the second driving assembly 2 to move, and the second driving assembly 2 drives the housing 1 to rotate around the driving wheels 33 in the axial direction.

In this embodiment, by providing the second driving assembly 2 and the first driving assembly 3, the first driving part 31 and the second driving part 32 of the first driving assembly 3 are used to drive the housing 1 and the second driving assembly 2 to move, and the second driving assembly 2 is used to drive the housing 1 to rotate around the axial direction of the driving wheel 33, so that the housing 1 can be turned or rotated by 360 degrees through the cooperation of the second driving assembly 2 and the first driving assembly 3, and the camera 410 mounted on the housing 1 can realize 360-degree dead-angle-free monitoring or shooting, thereby improving the convenience in use.

It should be understood that the structures of the second driving component 2 and the first driving component 31 and the second driving component 32 of the first driving component 3 are not limited herein as long as the first driving component 3 can drive the housing 1 and the second driving component 2 to move, and the second driving component 2 can drive the housing 1 to rotate around the axial direction of the driving wheel 33, for example, the first driving component 3 is configured as a movable support, and the housing 1 is rotatably installed on the movable support and connected with the second driving component 2.

Optionally, the second driving assembly 2 may be a first servo motor or a rotating cylinder or a second servo motor, which drives the housing 1 to rotate, and is not limited herein.

As shown in fig. 1 to fig. 3, in the present embodiment, by providing the second driving assembly 2 and the first driving assembly 3, the first driving member 31 of the first driving assembly 3 is connected to the housing 1 through the second driving assembly 2 and is connected to one driving wheel 33, the second driving member 32 is connected to the housing 1 in a rotating manner and is connected to another driving wheel 33, so that the two driving wheels 33 are driven by the first driving member 31 and the second driving member 32 to rotate respectively, so as to drive the housing 1 and the second driving assembly 2 to implement planar movement, and at the same time, the housing 1 is driven by the second driving assembly 2 to rotate around the driving wheel 33 in an axial direction, so that the housing 1 implements free rotation within a range of 360 °, so that the moving structure 100 is applied to the monitoring device 500, and it is possible to implement mobile dead-corner-free monitoring of a single monitoring device 500 in multiple rooms, thereby improving convenience in use.

In one embodiment, the second driving assembly 2 includes a first mounting bracket 21 and a first servo motor 22, wherein the first mounting bracket 21 is provided with a mounting groove 211, the first driving member 31 is disposed in the mounting groove 211 and connected to a driving wheel 33, the first servo motor 22 is disposed in the mounting groove 211, and an output shaft of the first servo motor 22 is connected to the housing 1.

In this embodiment, by providing the first mounting bracket 21, the first driving member 31 and the first servo motor 22 are conveniently fixed to be a whole through the first mounting bracket 21, so that the first driving member 31 is connected with the housing 1 through the first servo motor 22, and the connection stability is improved.

It can be understood that, as shown in fig. 1 to 3, by providing the mounting groove 211 in the first mounting bracket 21, stable mounting or limited mounting of the first driving member 31 and the first servo motor 22 using the mounting groove 211 is ensured. In this embodiment, the first driving member 31 and the first servo motor 22 may be installed in the same installation groove 211, or may be installed in different installation grooves 211. Optionally, the first mounting bracket 21 is U-shaped.

In this embodiment, as shown in fig. 3, the output shaft of the first servo motor 22 is connected to the housing 1, and the output shaft of the first driving member 31 is connected to the driving wheel 33, so that the end of the first servo motor 22 away from the output shaft thereof and the end of the first driving member 31 away from the output shaft thereof are fixedly connected into a whole, and the output shaft of the first servo motor 22 and the output shaft of the first driving member 31 are kept parallel or coaxial.

Optionally, the output shaft of the first servo motor 22 and the output shaft of the first driving member 31 are coaxially arranged and are away from each other, so that the driving wheel 33 can be prevented from interfering with the installation and rotation of the housing 1, and the like, thereby improving the driving effect. Alternatively, the first servo motor 22 may be a servo motor, a driving motor, or the like, and is not limited herein.

In an embodiment, the first mounting bracket 21 includes a mounting plate 212 and two mounting lugs 213, the two mounting lugs 213 are spaced and oppositely disposed at two ends of the mounting plate 212, and enclose with the mounting plate 212 to form a mounting groove 211, the two mounting lugs 213 are respectively provided with a via hole 214 communicated with the mounting groove 211, and the two via holes 214 are coaxially disposed; the output shaft of the first servo motor 22 passes through a through hole 214 to be connected with the housing 1, and the output shaft of the first driving member 31 passes through another through hole 214 to be connected with a driving wheel 33.

In this embodiment, as shown in fig. 1 to 3, the mounting plate 212 is disposed in a plate shape, and the two mounting lugs 213 are disposed at an interval and opposite to each other and disposed at two ends of the mounting plate 212, so that the two mounting lugs 213 and the mounting plate 212 enclose to form the mounting groove 211. Alternatively, the mounting ears 213 may be a plate-like structure, which is not limited herein.

It can be understood that, through the two mounting lugs 213 respectively provided with the through holes 214 communicating with the mounting slots 211, the output shaft of the first servo motor 22 is connected to the housing 1 through one through hole 214, and the output shaft of the first driving member 31 is connected to a driving wheel 33 through the other through hole 214, so as to fix the first servo motor 22 and the first driving member 31 while connecting the first servo motor 22 and the first driving member 31 to the housing 1 and the driving wheel 33.

Optionally, two via holes 214 are coaxially arranged, so that the output shaft of the first servo motor 22 and the output shaft of the first driving member 31 are coaxially arranged and mutually deviated from each other, thereby effectively avoiding the driving wheel 33 from interfering with the installation and rotation of the housing 1, and effectively improving the driving effect of the first servo motor 22 and the first driving member 31.

In one embodiment, as shown in fig. 2 and 3, a connecting portion 13 is protruded from an outer wall of the housing 1, the connecting portion 13 is provided with a connecting groove 131, and the output shaft of the first servo motor 22 is inserted into the connecting groove 131.

It can be understood that, by providing the connecting portion 13 on the housing 1, the connecting portion 13 is provided with the connecting groove 131, so that the output shaft of the first servo motor 22 is conveniently inserted into the connecting groove 131, and the stability of the connection between the first servo motor 22 and the housing 1 is improved. Optionally, the output shaft of the first servo motor 22 is inserted into the connecting groove 131, and a fastening member such as a bolt or a pin is sequentially inserted through the connecting portion 13 and the output shaft of the first servo motor 22, so as to achieve stable installation.

Of course, in other embodiments, the first servomotor 22 and the housing 1 are more easily attached to and detached from each other. The output shaft of the first servo motor 22 and the connecting portion 13 of the housing 1 may also be detachably connected, such as a snap connection, a plug fit, a screw connection, a pin connection, or a threaded connection, which is not limited herein.

Optionally, the first drive member 31 is a servo motor or a drive motor.

In an embodiment, the second driving member 32 includes a second mounting bracket 321 and a second servo motor 322, wherein the second mounting bracket 321 has a supporting slot 3211, the second mounting bracket 321 is rotatably connected to the housing 1, the second servo motor 322 is disposed in the supporting slot 3211, and an output shaft of the second servo motor 322 is connected to a driving wheel 33.

In this embodiment, as shown in fig. 1 to fig. 3, the second driving element 32 is provided as the second mounting bracket 321 and the second servo motor 322, so that the second servo motor 322 can be mounted and fixed through the second mounting bracket 321, and can be conveniently and rotatably connected with the housing 1 through the second mounting bracket 321, so as to avoid the convenience in mounting and dismounting the second servo motor 322. It can be understood that the second mounting bracket 321 is provided with a supporting groove 3211, so that the second servo motor 322 is fixedly mounted by the supporting groove 3211. Alternatively, the second mounting bracket 321 may be a U-shaped arrangement.

It is understood that the second mounting bracket 321 can be connected to the housing 1 by a hole shaft connection or a rotating shaft or a bearing, and the like, without limitation.

In an embodiment, as shown in fig. 1 to 3, the second mounting bracket 321 includes a supporting plate 3212 and two supporting lugs 3213, the two supporting lugs 3213 are spaced and oppositely disposed at two ends of the supporting plate 3212, and form a supporting groove 3211 by enclosing with the supporting plate 3212, the two supporting lugs 3213 are respectively provided with a through hole 3214 communicating with the supporting groove 3211, and the two through holes 3214 are coaxially disposed, and an output shaft of the second servo motor 322 passes through one through hole 3214 and is connected to a driving wheel 33; the second driving member 32 further includes a rotating shaft 34, one end of the rotating shaft 34 penetrates through the other through hole 3214 and is connected to the second mounting bracket 321, and the other end of the rotating shaft 34 is rotatably connected to the housing 1.

It is understood that the supporting plate 3212 of the second mounting bracket 321 may be a plate-shaped structure, and the supporting ears 3213 may be a plate-shaped structure, which is not limited herein. In this embodiment, two supporting lugs 3213 are spaced and disposed oppositely, and are disposed at two ends of the supporting plate 3212, so that the two supporting lugs 3213 and the supporting plate 3212 enclose to form a supporting groove 3211, thereby facilitating the installation of the second servo motor 322 in the supporting groove 3211, and achieving the limiting installation of the second servo motor 322 through the two supporting lugs 3213, thereby improving the installation stability.

In this embodiment, in order to facilitate the rotation of the second mounting bracket 321 and the housing, the two supporting lugs 3213 are respectively provided with a through hole 3214 communicating with the supporting groove 3211, so that the output shaft of the second servo motor 322 passes through one through hole 3214 to be connected with a driving wheel 33, one end of the rotating shaft 34 penetrates through the other through hole 3214 and is connected with the second mounting bracket 321, and the other end of the rotating shaft 34 is rotatably connected with the housing 1.

Optionally, two through-holes 3214 are coaxial setting, so set up for the output shaft of second servo motor 322 is coaxial setting with pivot 34, and is located the both sides that second servo motor 322 deviates from mutually, thereby avoids second servo motor 322 and pivot 34 to rotate the in-process and influence each other, and has improved the rotation effect.

In one embodiment, as shown in fig. 2 and 3, the housing 1 is provided with a shaft hole 14, a bearing 15 is provided in the shaft hole 14, and an end of the rotating shaft 34 away from the second mounting bracket 321 is rotatably connected to the housing 1 through the bearing 15.

It can be understood that, by providing the shaft hole 14 on the housing 1 and providing the bearing 15 in the shaft hole 14, the rotating shaft 34 is rotatably connected with the housing 1 through the bearing 15, so that the connection stability is improved. Alternatively, the shaft hole 14 may be a through hole, a through groove, or a groove, which is not limited herein.

In an embodiment, as shown in fig. 1 to 3, the housing 1 includes a bottom shell 11 and an upper cover 12, the bottom shell 11 has an accommodating groove 111, the upper cover 12 covers a notch of the accommodating groove 111 and encloses with the bottom shell 11 to form an accommodating cavity 1a, the upper cover 12 has an avoiding hole 121, the first driving member 31 is connected to one end of the bottom shell 11 and/or the upper cover 12, and the second driving member 32 is rotatably connected to the other end of the bottom shell 11 and/or the upper cover 12.

In the present embodiment, the housing 1 is configured as two-part structure of the bottom case 11 and the upper cover 12, so that the detachable connection between the bottom case 11 and the upper cover 12 is utilized to facilitate the assembly and disassembly of the monitoring assembly 400 and other components of the monitoring device 500. Alternatively, the bottom case 11 and the upper cover 12 may be detachably connected by using a snap connection, a plug fit, a screw connection, a pin connection, or the like, which is not limited herein.

It can be understood that, by providing the cavity 1a on the housing 1, the components such as the monitoring assembly 400 of the monitoring device 500 can be conveniently installed and protected through the cavity 1a of the housing 1. Meanwhile, the avoiding hole 121 is formed in the shell 1, so that the avoiding hole 121 can be conveniently used for avoiding the camera 410 of the monitoring assembly 400, and the camera 410 can conveniently shoot or monitor the surrounding environment.

In the present embodiment, the bottom casing 11 is provided with a receiving groove 111, and the upper cover 12 covers the opening of the receiving groove 111, so that the upper cover 12 and the bottom casing 11 enclose to form a receiving cavity 1 a. Therefore, the components such as the monitoring assembly 400 of the monitoring device 500 can be conveniently and stably installed and fixed through the receiving groove 111 of the bottom case 11. In this embodiment, the avoidance hole 121 is formed in the upper cover 12, so that the camera 410 installed in the cavity 1a monitors or monitors the outside through the avoidance hole 121, which is not limited herein.

It can be understood that, through set up on casing 1 and hold chamber 1a and the intercommunication hole 121 of dodging that holds chamber 1a to conveniently utilize the installation and the protection that hold chamber 1a of casing 1 realized monitoring components 400 such as camera 410, make things convenient for camera 410 to realize the control to external environment through dodging hole 121 simultaneously.

In the present embodiment, the output shaft of the first servo motor 22 in the second driving assembly 2 is connected to one end of the bottom case 11 and/or the upper cover 12. It is understood that the output shaft of the first servo motor 22 may be connected to the bottom case 11, the output shaft of the first servo motor 22 may also be connected to the upper cover 12, and of course, the output shaft of the first servo motor 22 may also be disposed at the connection between the bottom case 11 and the upper cover 12, and the like, which is not limited herein.

It is understood that the shaft 34 of the second driving member 32 can be rotatably connected to the bottom housing 11, the shaft 34 can also be connected to the upper cover 12, and the shaft 34 can also be disposed at the connection between the bottom housing 11 and the upper cover 12, and the like, which is not limited herein. In the present embodiment, the output shaft of the first servo motor 22 and the rotating shaft 34 are symmetrically disposed on two opposite sides of the housing 1, which is not limited herein.

In one embodiment, as shown in fig. 2 and 3, each driving wheel 33 is provided with a fixing groove 331, and the output shaft of the first driving member 31 and the output shaft of the second driving member 32 are respectively inserted into one fixing groove 331.

In the present embodiment, the fixing groove 331 is formed on the side of the driving wheel 33 facing the housing 1, so that the output shaft of the first driving member 31 and the output shaft of the second servo motor 322 of the second driving member 32 are respectively inserted into the fixing groove 331, thereby improving the connection stability and the installation convenience.

The invention further provides a monitoring device 500, wherein the monitoring device 500 comprises a mobile structure 100 and a monitoring assembly 400, wherein the monitoring assembly 400 comprises a camera 410, and the camera 410 is arranged in the housing 1 of the mobile structure 100. The specific structure of the mobile structure 100 refers to the foregoing embodiments, and since the monitoring device 500 adopts all technical solutions of all the foregoing embodiments, at least all beneficial effects brought by the technical solutions of the foregoing embodiments are achieved, and no further description is given here.

In this embodiment, as shown in fig. 1 to fig. 3, one end of the camera 410 is disposed in the cavity 1a of the moving structure 100, and the other end of the camera 410 extends out of the avoiding hole 121.

In an embodiment, as shown in fig. 2 and fig. 3, the monitoring assembly 400 further includes a supporting frame 420, a control board 430 and a power source 440, wherein the supporting frame 420 is disposed in the cavity 1a and divides the cavity 1a into a first cavity 421 and a second cavity 422, the avoiding hole 121 is communicated with the first cavity 421, one end of the camera 410 is connected to the supporting frame 420, the other end of the camera 410 extends out of the avoiding hole 121, the control board 430 is disposed in the second cavity 422 and connected to the supporting frame 420, the control board 430 is electrically connected to the camera 410, the control board 430 is provided with at least one of a gyroscope, an acceleration sensor, an alarm prompt system and a temperature sensor, and the power source 440 is disposed in the second cavity 422 and electrically connected to the control board 430.

In this embodiment, the supporting frame 420 is movably disposed in the cavity 1a of the housing 1, and the supporting frame 420 and the housing 1 may also be an integrally formed structure. It can be understood that the supporting frame 420 is disposed in the cavity 1a of the housing 1, and divides the cavity 1a into a first cavity 421 and a second cavity 422, at this time, the supporting frame 420 is suspended in the cavity 1a of the housing 1, and the supporting frame 420 may be sandwiched between the bottom case 11 and the upper cover 12, which is not limited herein.

It can be understood that the control board 430 and the camera 410 are disposed on two opposite sides of the supporting frame 420, so that the cavity 1a of the housing 1 is conveniently and reasonably utilized, and meanwhile, signal interference of the control board 430 to the camera 410 can be avoided. In this embodiment, the power source 440 is provided, so that the power source 440 is used to supply power to the control board 430, the camera 410 and the second servo motor 332 of the first servo motor 22, the first driving member 31 and the second servo motor 332 of the moving structure 100, so as to ensure normal operation.

In this embodiment, the power source 440 may be a lithium battery, a rechargeable battery, a storage battery, or the like, and is not limited herein. It can be understood that the control board 430 is provided with at least one of a gyroscope, an acceleration sensor, an alarm prompting system, and a temperature sensor, so that the changes of the postures of the moving structure 100 and the monitoring assembly 400 in the monitoring device 500 can be detected by the gyroscope, the acceleration sensor, the alarm prompting system, and the temperature sensor, and the like, and the servo control system is utilized to accurately drive the second servo motors 322 of the first driving member 31 and the second driving member 32 to perform corresponding adjustment, so as to maintain the balanced movement of the moving structure 100, and actions such as starting, accelerating, decelerating, stopping, and the like of the monitoring device 500 can also be realized. Of course, when a change in conditions (presence of an object, setting of a scene, temperature change, etc.) is encountered, an alarm signal may be sent out.

The monitoring device 500 of the present invention is configured as two-part structures of a moving structure 100 and a monitoring assembly 400, two driving wheels 33 are respectively driven to rotate by the first driving part 31 of the moving structure 100 and the second servo motor 322 of the second driving part 32, so as to implement balanced movement of the moving structure 100 and the monitoring assembly 400, and at the same time, the housing 1 is driven to rotate by the first servo motor 22 of the second driving assembly 2, so that the housing 1 rotates along the axial direction of the driving wheels 33, thereby matching with different rotating speeds of the two driving wheels 33 respectively driven by the second servo motors 322 of the first driving part 31 and the second driving part 32, implementing steering, implementing 360 ° rotation of the camera 410, and thus implementing mobile dead-corner-free monitoring of a single camera 410 of the monitoring device 500 in multiple rooms.

The two driving wheels 33 of the moving structure 100 in the monitoring device 500 of the present invention are respectively driven by the second servo motors 322 of the first driving member 31 and the second driving member 32, and when a steering is required, the first driving member 31 and the second servo motors 322 receive an instruction from the control board 430, and respectively rotate at different rotational speeds, so as to sequentially realize the different rotational speeds of the two driving wheels 33, and finally realize the steering. The control board 430 has a gyroscope, an acceleration sensor, an alarm prompt system, a single chip, a PCB, etc., so as to detect the change of the posture of the monitoring device 500, and precisely drive the two driving wheels 33 to perform corresponding adjustment by using a servo control system, so as to maintain the balance of the system. Actions such as starting, accelerating, decelerating, stopping and the like of the monitoring device 500 can also be realized; when the condition changes (the appearance of an object, the set scene, the temperature change and the like), an alarm signal can be transmitted outwards. In addition, the first servo motor 22 of the second driving assembly 2 is used for driving the housing 1 to rotate, so that the housing 1 can rotate 180 degrees in a plane, and the 360-degree rotation of the camera 410 can be realized by matching with the rotation directions of the two driving wheels 33. The camera 410 also includes an MIC array for picking up sound and determining whether it is abnormal or not for further examination. It is understood that the present invention may enable mobile dead-corner-free monitoring of a single monitoring device 500 in multiple rooms.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A mobile structure for a monitoring device, the mobile structure comprising:

the shell is used for mounting a camera of the monitoring equipment; and

2. The mobile structure according to claim 1, further comprising a second drive assembly disposed between the first drive member and the housing, the second drive assembly being fixedly coupled to the first drive member and coupled to the housing; the second driving piece is rotatably connected with the shell;

3. The mobile structure according to claim 2, wherein the second drive assembly comprises:

4. The mobile structure according to claim 3, wherein the first mounting bracket comprises:

mounting a plate; and

5. The mobile structure according to claim 3, wherein the first mounting bracket is U-shaped;

and/or the first driving piece is a servo motor or a driving motor.

6. Mobile structure as claimed in any one of claims 1 to 5, characterized in that said second drive comprises:

7. The moving structure as claimed in claim 6, wherein the second mounting bracket comprises a supporting plate and two supporting lugs, the two supporting lugs are spaced and oppositely arranged at two ends of the supporting plate and enclose with the supporting plate to form the supporting slots, the two supporting lugs are respectively provided with through holes communicated with the supporting slots, the two through holes are coaxially arranged, and the output shaft of the second servo motor passes through one through hole to be connected with one driving wheel;

8. The mobile structure according to claim 7, wherein the second mounting bracket is U-shaped;

9. The mobile structure according to claim 1, wherein the housing comprises a bottom shell and an upper cover, the bottom shell is provided with a receiving groove, the upper cover covers a notch of the receiving groove and encloses with the bottom shell to form a receiving cavity, the upper cover is provided with an avoidance hole, the first driving member is connected with one end of the bottom shell and/or the upper cover, and the second driving member is rotatably connected with the other end of the bottom shell and/or the upper cover;

10. A monitoring device, characterized in that the monitoring device comprises:

the mobile structure of any one of claims 1 to 9; and