CN214480823U - Electronic device - Google Patents

Abstract

The application discloses an electronic device, which comprises an electronic device body, a camera, a connecting assembly and a connecting wire, wherein the connecting assembly is arranged in the electronic device body, the connecting assembly is connected with the camera, and the camera is lifted up/fallen back relative to the electronic device body through the connecting assembly; enabling the camera to rotate 360 degrees relative to the electronic equipment body after being lifted relative to the electronic equipment body; the connecting line is electrically connected with the camera, and the camera at least transmits the acquired data of the camera through the connecting line and obtains an electric signal; through setting up the camera activity at electronic equipment originally internally to lift/fall back through coupling assembling realizes the rise of camera, makes electronic equipment openly can form the full screen, and coupling assembling can also realize simultaneously that the camera rises to carry out 360 rotations after the electronic equipment body in order to realize the conversion and the 360 degrees full angle of leading camera and shoot.

Description

Electronic device

Technical Field

The application relates to the technical field of electronic equipment, in particular to electronic equipment.

Background

Along with the development of the communication cause, various smart phones gradually get into people's life, and the utilization ratio of cell-phone camera is also higher and higher, and current cell-phone majority possesses leading camera and the main camera of making a video recording after, when other people cooperate to shoot, can utilize the main camera of making a video recording after, when autodyne, then can utilize leading camera to shoot by oneself.

However, in the existing mobile phone with front and rear cameras, the front camera needs to be additionally provided with a module, and the arrangement of the front camera limits the realization of the full screen of the mobile phone, and has many limitations on multi-angle shooting.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides electronic equipment to solve the problem that the arrangement of the front camera of the existing mobile phone is complex and affects the realization of a full screen, and meanwhile, a plurality of limitations also exist in multi-angle shooting.

In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:

a first aspect of the present application provides an electronic device comprising

An electronic device body;

a camera;

the connecting assembly is arranged in the electronic equipment body, is connected with the camera and enables the camera to rise/fall back relative to the electronic equipment body through the connecting assembly; enabling the camera to rotate 360 degrees relative to the electronic equipment body after being lifted relative to the electronic equipment body;

the connecting wire, the connecting wire with the camera electricity is connected, the camera passes through at least the connecting wire transmission the data acquisition of camera and obtain the signal of telecommunication.

In some modified embodiments of the first aspect of the present application, in the electronic device, the connecting assembly responds to a drop-back command, and if the camera is located at the lifting position, the camera is dropped back through the lifting device of the connecting assembly;

the lifting position is a position where the camera is lifted relative to the electronic equipment body.

In some modified embodiments of the first aspect of the present application, in the electronic device, the rotating device of the connecting assembly includes a rotating shaft, and two ends of the rotating shaft are respectively connected to the camera and the rotation driving motor;

the connecting wire is coaxial cable, coaxial cable follows the axial of pivot is worn to locate in the pivot, just coaxial cable's both ends are connected respectively camera and controller.

In some modified embodiments of the first aspect of the present application, in the electronic device, the connecting assembly is configured to rotate the camera, which is raised with respect to the electronic device body, by a rotating device of the connecting assembly in response to a rotation command;

wherein the initial rotation direction of the camera raised relative to the electronic device body each time is different.

In some modified embodiments of the first aspect of the present application, in the electronic device, the connecting assembly responds to a drop-back command to drop back the camera, which is rotated to the raised position by the rotating device of the connecting assembly according to the second rotating direction, by the lifting device of the connecting assembly;

the lifting position is a position where the camera is lifted relative to the electronic equipment body;

the time that the camera which is rotated to the lifting position through the rotating device of the connecting assembly according to the second rotating direction falls back through the lifting device of the connecting assembly is shorter than the response time.

In some modified embodiments of the first aspect of the present application, in the electronic device, the rotating device of the connecting assembly includes a rotating shaft, and two ends of the rotating shaft are respectively connected to the camera and the rotating motor;

the connecting wire is a flexible plate-shaped flat cable, a first end of the connecting wire is connected with the camera, and a second end of the connecting wire is electrically connected with the controller;

the connecting wire comprises a first part, the first part comprises a tightened state and a loosened state, and if the rotating shaft is in a rotating initial position, the first part is in the tightened state; if the shaft starts to rotate, the first part gradually changes to the relaxed state; the first portion is proximate the first end.

In some modified embodiments of the first aspect of the present application, the electronic device is further provided, wherein an end of the rotating shaft facing the camera is open along a radial direction thereof, and the opening has a predetermined size along an axial direction of the rotating shaft so as to divide the end of the rotating shaft facing the camera into a first shaft portion and a second shaft portion which are opposite to each other;

the first end of the first part is fixedly arranged on one side, away from the second shaft part, of the first shaft part, and the second end of the first part passes through the opening and extends towards the direction of the camera after bypassing one side, away from the first shaft part, of the second shaft part;

wherein when the shaft is in a rotational initial position, the second end of the first portion is wound around the first shaft portion and the second shaft portion; when the rotating shaft starts to rotate, the second end of the first part gradually separates from the first shaft part and the second shaft part.

In some modified embodiments of the first aspect of the present application, the electronic device mentioned above, wherein the connecting line further comprises a second portion, the second portion comprising a folded state and an extended state, the second portion being in the folded state when the camera is in the fall-back position; the second portion gradually changes to the extended state as the camera head is gradually raised from the lowered position.

In some modified embodiments of the first aspect of the present application, in the electronic device, a position-limiting plate is disposed on the electronic device body, and the position-limiting plate is disposed parallel to the opening on a side of the first shaft portion away from the second shaft portion, so as to form an accommodating space between the position-limiting plate and the first shaft portion;

the first end of the second part is fixedly connected to one side, away from the first shaft part, of the limiting plate;

a second end of the second part penetrates through the accommodating space around the limiting plate, extends along the axial direction of the rotating shaft to one end far away from the camera, turns to a preset position, extends along the axial direction of the rotating shaft to the direction of the camera, is attached to the outer surface of the first shaft part, and finally is connected with the first end of the first part;

when the camera is in a falling position, the second end is folded in the accommodating space; when the camera head is gradually lifted from the falling position, the second end is gradually pulled out of the accommodating space.

In some modified embodiments of the first aspect of the present application, the electronic device recited above, wherein switching the first portion of the connection line between the tightened state and the relaxed state does not affect the second portion of the connection line being in the stretched state.

In some modified embodiments of the first aspect of the present application, in the electronic device, a limit block is disposed on the preset position.

In some modified embodiments of the first aspect of the present application, the electronic device further includes a first detecting component;

the first detection assembly is electrically connected with a controller of the electronic equipment and used for detecting the rotating angle of the connection assembly, so that the controller controls the connection assembly to stop rotating.

In some modified embodiments of the first aspect of the present application, the electronic device further includes a first magnet;

the first magnet penetrates through the rotating shaft along any radial direction of the rotating shaft, and two ends of the first magnet are exposed out of the surface of the rotating shaft;

the first detection assembly comprises a first Hall sensor, and the first Hall sensor is arranged opposite to the first magnet;

the first Hall sensor is electrically connected with the controller and used for detecting the magnetic flux of the first magnet passing through the first Hall sensor in the rotating process along with the rotating shaft so as to obtain the rotating angle of the rotating shaft, and the controller controls the rotating driving motor to stop rotating.

In some modified embodiments of the first aspect of the present application, the electronic device further includes a second magnet, the second magnet is disposed in the rotating shaft in a radial direction of the rotating shaft, two ends of the second magnet are exposed out of a surface of the rotating shaft, and a preset included angle is formed between the first magnet and the second magnet;

the first detection assembly further comprises a second Hall sensor, the second Hall sensor is arranged opposite to the second magnet, and the second Hall sensor is electrically connected with the controller and used for detecting the magnetic flux of the second magnet passing through the second Hall sensor in the rotating process of the rotating shaft so as to obtain the rotating angle of the rotating shaft, and the controller controls the rotating motor to stop rotating.

In some modified embodiments of the first aspect of the present application, the electronic device further includes a second detection component;

the second detection assembly is electrically connected with the controller and used for detecting the lifting/falling position of the connecting assembly, so that the controller controls the connecting assembly to stop lifting/falling.

In some modified embodiments of the first aspect of the present application, the electronic device recited above, wherein the second detection component comprises at least a third hall sensor;

the third Hall sensor is fixedly arranged on a track of the lifting of the connecting component in the electronic equipment body,

the third Hall sensor is electrically connected with the controller and used for detecting the position of the first magnet and sending a position signal so that the controller controls the connecting assembly to stop rising/falling.

In some modified embodiments of the first aspect of the present application, in the electronic device, an extending direction of the first magnet and an extending direction of the second magnet are perpendicular to each other.

Compared with the prior art, according to the electronic equipment provided by the first aspect of the application, the camera is movably arranged in the electronic equipment body, and the camera is lifted/fallen back through the lifting of the connecting assembly, so that the front face of the electronic equipment can form a full-screen effect, and meanwhile, the connecting assembly can also realize 360-degree rotation after the camera is lifted out of the electronic equipment body, so that the front-back conversion of the front camera and 360-degree full-angle shooting are realized; the electronic equipment that this application embodiment provided can also realize object tracking with current software control cooperation and shoot etc. effectively solved the realization that the setting of current leading camera of cell-phone is complicated and influence the full screen, also has the problem of a great deal of restriction to multi-angle shooting simultaneously.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

fig. 1 schematically illustrates a structural diagram of an electronic device provided in an embodiment of the present application;

fig. 2 schematically illustrates a structural diagram of a connection assembly in an electronic device according to an embodiment of the present application;

fig. 3 schematically illustrates a matching structure diagram of a connecting wire and a rotating device in an electronic device according to an embodiment of the present application;

fig. 4 schematically illustrates a side view of a connection line in an electronic device according to an embodiment of the present application cooperating with a rotating device;

fig. 5 schematically illustrates a state change diagram of a first portion of a connection line in an electronic device provided by an embodiment of the present application during rotation;

fig. 6 schematically illustrates an angle detection schematic diagram of a first detection assembly in an electronic device according to an embodiment of the present application;

fig. 7A schematically illustrates a state diagram of an electronic device provided in an embodiment of the present application, where a camera is not lifted;

fig. 7B schematically illustrates a state diagram of an electronic device provided in an embodiment of the present application, in which a camera is located on a back surface after being lifted;

fig. 7C schematically illustrates a state diagram in which a camera in an electronic device provided by an embodiment of the present application is rotated by 90 degrees after being lifted;

fig. 7D schematically illustrates a state diagram that a camera in an electronic device provided in an embodiment of the present application is lifted and then rotated to the front;

the reference numbers illustrate: the electronic device comprises an electronic device body 1, a camera 2, a connecting assembly 3, a lifting device 31, a first driving motor 311, a threaded rod 312, a guide rod 313, a lifting frame 314, a horizontal arm 3141, an elastic body 3142, a first speed reducer 315, a rotating device 32, a second driving motor 321, a mounting frame 322, a rotating shaft 323, a first shaft part 3231, a second shaft part 3232, an opening 324, a second speed reducer 325, a connecting wire 4, a first part 41, a second part 42, a limiting plate 5, a limiting block 6, a first detection assembly 7, a first Hall sensor 71, a second Hall sensor 72, a first magnet 8, a second magnet 9 and a limiting block 10.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In order to solve the technical problems, the general idea of the embodiment of the application is as follows:

example 1

Referring to fig. 1 and fig. 2, an electronic device provided in an embodiment of the present application includes an electronic device body 1, a camera 2, a connection assembly 3, and a connection line 4; the camera 2 is movably arranged in the electronic equipment body 1;

the connecting assembly 3 is arranged in the electronic device body 1, the connecting assembly 3 is connected with the camera 2, and the camera 2 is lifted up/down relative to the electronic device body 1 through the connecting assembly 3; enabling the camera 2 to rotate 360 degrees relative to the electronic equipment body 1 after being lifted relative to the electronic equipment body 1;

the connecting wire 4 with camera 2 electricity is connected, camera 2 at least passes through connecting wire 4 transmits camera 2's data collection and acquisition electrical signal.

In particular, in order to solve the problems that the arrangement of the front camera of the prior mobile phone is complex and affects the realization of the whole screen, meanwhile, the problem of multiple limitations on multi-angle shooting exists, the camera 2 is movably arranged on the electronic equipment body 1 of the electronic equipment provided by the embodiment, and the connecting component 3 is arranged in the electronic equipment body 1, the connecting component 3 is connected with the camera 2, so that the connecting component 3 can drive the camera 3 to lift up/fall back relative to the electronic device body 1, and the connecting component 3 can also drive the camera 2 to rotate 360 degrees relative to the electronic device body 1 after the camera 2 is lifted, so that the camera 2 can perform shooting operation at any angle of the electronic device body 1, that is, refer to fig. 7A, 7B, 7C and 7D; and the quantity of camera 2 is one, need not to set up a plurality of modules and carries out the cooperation of a plurality of cameras 2, has effectively solved among the prior art leading camera of cell-phone and has set up complicacy and influence the realization of full screen, also has the problem of a great deal of restriction to multi-angle shooting simultaneously.

With reference to fig. 1, fig. 7A, fig. 7B, fig. 7C, and fig. 7D, the electronic device body 1 may be any electronic device, for example: the mobile phone, the tablet computer, the sports camera and other electronic devices needing to be provided with the camera 2.

The connecting assembly 3 has the functions of driving lifting and driving rotation; specifically, referring to fig. 2, the camera shooting device may include a lifting device 31 and a rotating device 32, where the rotating device 32 is connected to the lifting device 31, and the rotating device 32 is connected to the camera 2, so as to enable the rotating device 32 and the camera 2 to lift up/down with respect to the electronic device body 1 along with the lifting device 31, and after the camera 2 is lifted up, the rotating device 32 drives the camera 2 to rotate 360 degrees with respect to the electronic device body 1, so as to enable the camera 2 to shoot at any angle; here, 360 degrees is 360 degrees of rotation about the length/width direction of the electronic apparatus body 1 as an axis with reference to the front or back of the electronic apparatus body 1, for example: referring to fig. 7B, when the raising direction of the camera 2 is the length direction of the electronic device body 1, and the camera 2 is facing the back of the electronic device body 1 when in the raised position, the camera 2 can rotate clockwise or counterclockwise around the length direction of the electronic device body 1 through the side of the electronic device body 1, i.e., fig. 7C (90 degrees or 270 degrees), rotate to the front of the electronic device body, i.e., fig. 7D, and finally rotate back to the back of the electronic device body 1.

Specifically, referring to fig. 1 and 2, the lifting device 31 includes a first driving motor 311, a threaded rod 312, a guide rod 313 and a lifting frame 314;

the threaded rod 312 is fixedly arranged in the electronic device body 1 along the length/width direction of the electronic device body 1; the guide bar 313 and the threaded bar 312 are arranged in parallel, the first driving motor 311 is arranged on the threaded bar 312, the lifting frame 314 is sleeved on the guide bar 313, and the lifting frame 314 is connected with the first driving motor 311, so that the lifting frame 314 reciprocates on the guide bar 313 along the length/width direction of the electronic device body 1 along with the first driving motor 311; one end of the lifting frame 314, which is far away from the first driving motor 311, is connected to the rotating device 32, so as to drive the rotating device 32 to rise/fall back; among these, it is understood that: the first driving motor 311 is provided with a first reducer 315 to match the rising/falling speed of the first driving motor 311, which is well known to those skilled in the art and will not be described herein.

Specifically, referring to fig. 1 and 2, the rotating device 32 includes a second driving motor 321, a mounting bracket 322, and a rotating shaft 323; the mounting bracket 322 is of a cylindrical or incomplete cylindrical structure, the mounting bracket 322 is connected with one end of the lifting bracket 314 far away from the first driving motor 311, and the mounting bracket 322 is arranged along the length/width direction of the electronic device body 1 in the same direction as the threaded rod 312; the rotating shaft 323 is disposed in the mounting frame 322, and two ends of the rotating shaft 323 are respectively connected to the camera 2 and the second driving motor 321, so that the mounting frame 322 drives the camera 2 and the rotating shaft 323 to lift up/fall back along with the lifting device 31, and the second driving motor 321 can also drive the camera 2 to rotate by 360 degrees through the rotating shaft 323.

In order to ensure the attractive appearance of the electronic device and prevent dust or foreign matters from entering the electronic device after the camera 2 is lifted, which affects the service life of the connecting assembly 3, in this embodiment, the rotating device 32 and the lifting device 31 may be simultaneously disposed in a package structure, so that the package structure is lifted or fallen back together when the camera 2 is lifted or rotated, the internal structure is not exposed, and no dust or foreign matters enter the internal structure; certainly, a cover plate can be arranged on a lifting channel of the camera 2, the cover plate and the lifting device 31 move synchronously, when the camera 2 is lifted, the cover plate slides out to cover the rotating device 32 and the lifting device 31, the rotating device 32 and the lifting device 31 are prevented from being exposed outside, and when the camera 2 falls back, the cover plate slides into the electronic equipment to give way for the rotating device 32 and the lifting device 31; the above-mentioned setting manner can be easily understood and implemented by those skilled in the art, and will not be described herein in too much detail.

The connecting wire 4 is a cable having an electrical signal and data signal transmission function, one end of the cable is electrically connected to the camera 2, and the other end of the cable is electrically connected to a controller or a motherboard of the electronic device, so that the cable can provide an electrical signal to the camera 2 and transmit a data signal between the camera 2 and the controller or the motherboard of the electronic device.

According to the above list, in the electronic device provided by the first aspect of the present application, the camera 2 is movably disposed in the electronic device body 1, and the lifting/falling of the camera 2 is realized by the lifting of the connecting assembly 3, so that the front of the electronic device can form a full-screen effect, and meanwhile, the connecting assembly 3 can also realize that the camera 2 is rotated by 360 degrees after being lifted out of the electronic device body 1, so as to realize the front-back conversion of the front camera 2 and the 360-degree full-angle shooting; the electronic equipment that this application embodiment provided can also realize object tracking with current software control cooperation and shoot etc. effectively solved the realization that the setting of current leading camera of cell-phone is complicated and influence the full screen, also has the problem of a great deal of restriction to multi-angle shooting simultaneously.

The term "and/or" herein is merely an associative relationship describing an associated object, meaning that three relationships may exist, e.g., a and/or B, specifically understood as: both a and B may be included, a may be present alone, or B may be present alone, and any of the three cases can be provided.

Further, in an implementation of the electronic device provided in the embodiment of the present application, in response to a fall-back instruction, if the camera 2 is located at the lifting position, the connecting assembly 3 is caused to fall back by the lifting device of the connecting assembly 3; wherein the lifting position is a position where the camera 2 is lifted relative to the electronic device body 1.

Specifically, in this embodiment, the lifting position is the highest height at which the camera 2 is lifted relative to the electronic device body 1, the camera 2 may be kept stationary during the lifting process, and may be rotated after reaching the lifting position, or may be rotated synchronously during the lifting process, and the camera has been rotated to the target position after reaching the lifting position; of course, the target position here is a target rotation angle input by the user in the controller of the electronic device; in this embodiment, after the connecting assembly 3 raises the camera 2 to the raised position, and receives the fall-back instruction, the camera 2 can be directly fallen back downward.

Further, in an embodiment of the electronic device provided in this application, in a specific implementation, the rotating device 32 of the connecting assembly 3 includes a rotating shaft 323, and two ends of the rotating shaft 323 are respectively connected to the camera 2 and the rotation driving motor (i.e., the second driving motor 321);

the connecting wire 4 is a coaxial cable, the coaxial cable is arranged in the rotating shaft 323 in a penetrating mode along the axial direction of the rotating shaft 323, and two ends of the coaxial cable are connected with the camera 2 and the controller respectively.

Specifically, after the connecting assembly 3 raises the camera 2 to the raised position, the fall-back command is received, the camera head 2 can be directly dropped back down, the connecting wire 4 is provided as a coaxial cable in this embodiment, that is, the connecting wire 4 is inserted into the rotating shaft 323, when the rotating shaft 323 is driven by the second driving motor 321 to rotate, only the part of the coaxial cable connected with the camera 2 is matched with the camera 2 to rotate, and the other part of the coaxial cable far away from the camera 2 is kept still, so that when the connecting component 3 makes the camera 2 fall back into the electronic equipment body 1 in response to the fall-back instruction, the connecting wire 4 does not need to reversely rotate to the original position, and can fall back only by rotating to the lifting position according to the original rotating direction, so that the falling back of the rotating device 32 is not influenced; it can be understood that: in this embodiment, the camera 2 can be used as a rear camera before being lifted and after being fallen back; and, it may be further configured that, when the connection component 3 drops the camera 2 back into the electronic device body 1 in response to the drop instruction, the connection component 3 may select a path that is the fastest to return to the lifted position, for example: when camera 2 has rotated 90 degrees work backs after rising, coupling assembling 3 need with its fall back to electronic equipment body 1 in, then the speed of reverse rotation 90 degrees return to rise the position must be greater than and continue to rotate 270 degrees return to rise the speed of position, then coupling assembling 3 can directly reverse rotation 90 degrees after again fall. In addition, if the camera 2 is cylindrical, the camera cannot be influenced by the shape after rotation in the lifting process, and then can directly fall back into the electronic device body 1 after being lifted and rotated by any angle without continuously rotating or reversely rotating to the lifting position. Of course, it is to be understood that: the second driving motor 321, i.e., the rotation driving motor, is electrically connected to the controller to receive a rotation start/pause command.

Further, in the electronic device provided by the embodiment of the present application, in a specific implementation, the connection assembly 3 responds to a rotation command, and the camera 2 lifted relative to the electronic device body 1 is rotated by the rotation device 32 of the connection assembly 3;

wherein the initial rotation direction of the camera 2 raised with respect to the electronic apparatus body 1 is different each time.

Specifically, in order to ensure the service life of the connection line 4, the rotation driving mode of the rotating device 32 is set to be different in the initial rotation direction each time, for example: for the first time, after the lifting device 31 of the connection assembly 3 lifts the camera 2 to the lifted position, the rotating device 32 drives the camera 2 to rotate clockwise, and then the camera continuously rotates clockwise to the lifted position and then falls back into the electronic device body 1; then, in the second time, after the lifting device 31 of the connection assembly 3 lifts the camera 2 to the lifted position, the rotating device 32 drives the camera 2 to rotate counterclockwise, and then the camera continues to rotate counterclockwise to the lifted position and then falls back into the electronic device body 1; further, the part, which is close to the camera 2 and rotates along with the camera 2, of the connecting line 4 can be prevented from being damaged or broken due to winding and tightening in the same direction all the time in the process of alternately rotating in opposite directions; wherein, the rotation direction of each time is different, the control mode can be easily understood and realized by those skilled in the art by controlling the alternate forward rotation and reverse rotation of the second driving motor 321, and will not be described herein; it can be understood that: in this embodiment, the camera 2 can be normally used as a rear camera before being lifted and after being fallen back.

Further, in an implementation of the electronic device provided in the embodiment of the present application, in response to a drop-back command, the connection assembly 3 drops back the camera 2, which is rotated to the raised position by the rotating device 32 of the connection assembly 3 according to the second rotating direction, by the lifting device 31 of the connection assembly 3;

wherein the lifting position is a position where the camera 2 is lifted relative to the electronic device body 1;

wherein, the time that the camera 2 rotated to the lifting position by the rotating device of the connecting assembly 3 according to the second rotating direction falls back by the lifting device 31 of the connecting assembly 3 is less than the response time.

Specifically, in this embodiment, the lifting position is the highest height at which the camera 2 is lifted relative to the electronic device body 1, in this embodiment, the connecting assembly 3 rotates the camera 2 after lifting the camera 2 to the lifting position, and after receiving the falling back instruction, the camera 2 needs to rotate back to the lifting position in the opposite direction and then fall back downward; it can be understood that: the second rotation direction is opposite to the rotation direction after the camera 2 is lifted to the lifting position; the response time is the time taken by the camera 2 to rotate from the rising to the target position, and the duration of the response time is not limited too much, because the precise control of the rotation angle is required in the response time, the speed of the camera does not need to be limited; in this embodiment, the time taken for the rotating device 32 to drive the camera 2 to reversely rotate to the lifting position and fall back into the electronic device body 1 is set to be less than the response time, because the rotating device 32 does not need to determine an accurate angle after the camera 2 finishes image capturing work, the speed of rotation and fall back is increased here, so as to increase the response speed and shorten the overall time required for using the camera 2.

Further, referring to fig. 2, fig. 3 and fig. 5, in an implementation of the electronic device provided in the embodiment of the present application, the rotating device 32 of the connecting assembly 3 includes a rotating shaft 323, and two ends of the rotating shaft 323 are respectively connected to the camera 2 and the rotating motor, i.e., the second driving motor 321;

the connecting wire 4 is a flexible plate-shaped flat cable, a first end of the connecting wire 4 is connected with the camera 2, and a second end of the connecting wire 4 is electrically connected with the controller;

the connecting wire 4 comprises a first portion 41, the first portion 41 comprises a tightened state and a loosened state, and if the rotating shaft 323 is at the initial position of rotation, the first portion 41 is in the tightened state; if the rotation shaft 323 starts to rotate, the first portion 41 gradually changes to the relaxed state; the first portion 41 is proximate the first end.

Specifically, in order to realize that the camera 2 needs to reversely rotate and then fall back after being lifted and rotated, in this embodiment, the connecting wire 4 is set as a flat flexible flat cable; the connecting line 4 comprises the first part 41, the first part 41 is close to the camera 2 and has the tightened state and the loosened state relative to the rotating shaft 323, only the first part 41 on the connecting line 4 is subjected to state change during the rotation and the reverse rotation of the camera 2, and the rest part is fixed; when the camera 2 is lifted, the first part 41 keeps the tightened state, and when the camera 2 reaches the lifted position and starts to rotate, the first part 41 gradually becomes loosened to the loosened state, so that the first part 41 is tightened in the lifting process and cannot interfere with other elements in the lifting process; it is of course to be understood that: on the premise of not affecting the arrangement of other components, the first portion 41 may be set to maintain the relaxed state when the camera 2 is lifted, and when the camera 2 reaches the lifted position and starts to rotate, the first portion 41 may gradually tighten to the tightened state; of course, it is to be understood that: the second driving motor 321, i.e., the rotation driving motor, is electrically connected to the controller to receive a rotation start/stop command, and the second driving motor 321 is provided with a second reducer 325 in a matching manner.

Further, referring to fig. 3 and 5, in an implementation of the electronic device provided by the embodiment of the present application, in an end of the rotating shaft 323 facing the camera 2, an opening 324 is formed along a radial direction thereof, and the opening 324 has a predetermined size along an axial direction of the rotating shaft 323, so as to divide the end of the rotating shaft 323 facing the camera 2 into a first shaft portion 3231 and a second shaft portion 3232 which are opposite to each other;

a first end of the first portion 41 is fixedly disposed on a side of the first shaft portion 3231 facing away from the second shaft portion 3232, and a second end of the first portion 41 passes through the opening 324 and extends in a direction of the camera 2 after the first shaft portion 3231 passes around a side of the second shaft portion 3232 facing away from the first shaft portion 3231;

wherein, when the rotating shaft 323 is at the initial position of rotation, the second end of the first portion 41 is wound on the first shaft portion 3231 and the second shaft portion 3232; when the rotation shaft 323 starts to rotate, the second end of the first portion 41 gradually disengages from the first shaft portion 3231 and the second shaft portion 3232.

Specifically, in order to switch the first portion 41 between the tightened state and the relaxed state with the rotation of the rotating shaft, in this embodiment, one end of the rotating shaft 323 facing the camera 2 is divided into the first shaft portion 3231 and the second shaft portion 3232 which are opposite and spaced from each other by the opening 324, as shown in fig. 3, the first end of the first portion 41 is fixedly disposed on a side of the first shaft portion 3231 facing away from the second shaft portion 3232, and may be fixed on an outer surface of the first shaft portion 3231 or may be fixed on the electronic device body 1, the second end of the first portion 41 is passed through the opening 324 and extends toward the camera 2 after the first shaft portion 3231 passes around a side of the second shaft portion 3232 facing away from the first shaft portion 3231, where the direction passing around the second shaft portion 3232 may be clockwise or counterclockwise, for example: when the bypassing direction is clockwise, the initial rotation direction of the camera 2 is counterclockwise, and it is only required to ensure that the first part 41 is changed from the tightening state to the loosening state; referring to fig. 5, when the camera 2 is lifted to the initial rotation position (the initial rotation position is the same as the aforementioned lifted position, and is the position where the camera 2 is lifted to the highest height relative to the electronic device body 1), the first portion 41 is in the tightened state corresponding to the 0-degree position, and the first portion 41 is wound around the first shaft portion 3231 and the second shaft portion 3232; when the camera 2 starts to rotate, the first portion 41 gradually separates from the second shaft portion 3232 and the first shaft portion 3231 until the relaxed state corresponding to the 360-degree position; wherein the length of the first portion 41 is preferably set to 1.5 to 2.5 times the circumference of the rotation shaft 323 around the axial direction thereof.

Further, referring to fig. 3 and 5, in an implementation of the electronic device provided in the embodiment of the present application, the connecting line 4 further includes a second portion 42, and the second portion 42 includes a folded state and an extended state, and when the camera 2 is in the fall-back position, the second portion 42 is in the folded state; the second portion 42 gradually changes to the extended state as the camera head 2 is gradually raised from the lowered position.

Specifically, in order to cooperate with the lifting device 31 of the connection assembly 3, in this embodiment, the connection line 4 further includes a second portion 42, one end of the second portion 42 is connected to the first portion 41, and the other end is connected to the controller, so as to transmit an electrical signal and a data signal; the second portion 42 in this embodiment is in the folded state when the camera 2 is in the fall-back position; when the camera 2 is gradually lifted from the falling position, the second part 42 gradually changes to the extended state, and further cooperates with the lifting of the lifting part 31 to prevent the fixedly arranged connecting wire 41 from being pulled to be broken in the lifting process; the falling position is a position where the camera 2 falls back into the electronic device body 1.

Further, referring to fig. 3, fig. 4 and fig. 5, in an implementation of the electronic device provided in the embodiment of the present application, in an implementation, a limiting plate 5 is disposed on the electronic device body 1, and the limiting plate 5 is disposed parallel to the opening 324 on a side of the first shaft portion 3231 away from the second shaft portion 3232, so as to form an accommodating space between the limiting plate 5 and the first shaft portion 3231;

a first end of the second portion 42 is fixedly connected to a side of the limiting plate 5 away from the first shaft portion 3231;

a second end of the second portion 42 passes through the limiting plate 5 and penetrates into the accommodating space, extends along the axial direction of the rotating shaft 323 to one end far away from the camera 2, turns to extend along the axial direction of the rotating shaft 323 to the direction of the camera 2 at a preset position, a part extending along the axial direction of the rotating shaft 323 to the direction of the camera 2 is attached to the outer surface of the first shaft portion 3231, and a second end of the second portion 42 is finally connected with a first end of the first portion 41;

when the camera 2 is in the falling position, the second end is folded in the accommodating space; when the camera head 2 is gradually raised from the lowered position, the second end is gradually pulled out of the accommodating space.

Specifically, in order to switch the second portion 42 between the folded state and the extended state, in this embodiment, the second portion 42 is provided with a multi-section bending form, referring to fig. 4 and 5, the limiting plate 5 is disposed parallel to the opening 324 on a side of the first shaft portion 3231 away from the second shaft portion 3232, and the limiting plate 5 is fixedly disposed in the electronic device body 1, and does not lift up and down with the lifting device 31 and does not rotate with the rotating device 32, so as to ensure that the first end of the second portion 42 is fixed; referring to fig. 4, a second end of the second portion 41 is bent in an S-shape in the accommodating space, and extends around the limiting plate 5 along the rotating shaft 323 axially away from one end of the camera 2, and then extends along the rotating shaft 323 axially toward the camera 2 at a predetermined position, and a portion extending along the rotating shaft 323 axially toward the camera 2 is fixedly attached to an outer surface of the first shaft portion 3231, and a portion extending along the rotating shaft 323 axially away from one end of the camera 2 in the accommodating space is movable along with the lifting device 31; referring to fig. 4, when the lifting device 31 is lifted upwards (i.e. upwards in fig. 4), the connecting line 4 located in the middle in the figure, i.e. the portion extending along the rotating shaft 323 axially away from the end of the camera 2, will be pulled upwards and separated from the preset position until the lifting device 31 stops lifting, and at this time, the second portion 42 is in the stretched state; conversely, when the lifting device 31 descends downward (i.e. downward in fig. 4), the connecting line 4 located in the middle in the figure, that is, the portion extending along the axial direction of the rotating shaft 323 to the end far away from the camera 2, is driven by the portion extending along the axial direction of the rotating shaft 323 to the direction of the camera 2 to move downward until the portion abuts against the limit block 6 at the preset position and returns to the folded state; it can be understood that: in order to carry out spacing messenger's folding between limiting plate 5 and first axle portion 3231 for connecting wire 4, need be in predetermine position department and set up stopper 6 to the realization is right connecting wire 4's activity is contradicted, stopper 6's shape, size and material do not do too much here and restrict.

Further, in the electronic device provided in the embodiment of the present application, in a specific implementation, the switching of the first portion 41 of the connection line 4 between the tightened state and the relaxed state does not affect the second portion 42 of the connection line 4 in the extended state.

Specifically, in the embodiment, when the first portion 41 is switched between the tightened state and the loosened state, the first end thereof is fixedly connected and fixedly disposed with the second end of the second portion at the outer side of the first shaft portion 3231; the first end of the second portion 42 is fixed to the position-limiting plate 5, the second end is fixed to the first shaft portion 3231, only the middle portion can be stretched and folded when the second portion is lifted and dropped, and the stretching and folding of the second portion 2 and the tightening and loosening of the first portion 41 are not affected by each other.

Further, the electronic device provided in the embodiment of the present application, in a specific implementation, further includes a first detection component 7; the first detecting component 7 is electrically connected to a controller of the electronic device, and is configured to detect an angle at which the connecting component 3 rotates, so that the controller controls the connecting component 3 to stop rotating.

Specifically, in order to realize that the connecting assembly 3 can accurately detect rotation of the camera 3 when driving the camera, the first detecting assembly 7 is configured to detect a rotation angle of the connecting assembly 3, that is, a rotation angle of the rotating shaft 323 in the rotating device 32; after the rotating device 32 starts to rotate, the first detecting component 7 detects the rotation angle of the rotating shaft 323 in real time, until it detects that the rotation angle of the rotating shaft 323 reaches the angle specified by the user, the first detecting component 7 sends an in-place signal to the controller of the electronic device, so that the controller controls the connecting component 3 to stop rotating.

Further, referring to fig. 2, in a specific implementation, the electronic device provided in the embodiment of the present application further includes a first magnet 8;

the first magnet 8 penetrates through the rotating shaft 323 along any radial direction of the rotating shaft 323, and two ends of the first magnet 8 are exposed out of the surface of the rotating shaft 323;

the first detection assembly 7 comprises a first hall sensor 71, and the first hall sensor 71 is arranged opposite to the first magnet 8;

the first hall sensor 71 is electrically connected to the controller, and is configured to detect a magnetic flux that the first magnet 8 passes through the first hall sensor 71 during rotation with the rotating shaft 323, so as to obtain a rotation angle of the rotating shaft 323, so that the controller controls the rotation driving motor, that is, the second driving motor 321 to stop rotating.

Specifically, in order to accurately detect the rotation angle of the rotating shaft 323 by the first detecting assembly 7, in this embodiment, the first magnet 8 is disposed in the rotating shaft 323, and the first hall sensor 71 is disposed on the inner wall of the mounting bracket 322 facing the rotating shaft 323, corresponding to the position of the first magnet 8, so that the first hall sensor 71 can synchronously lift and fall along with the rotating shaft 323 and is always opposite to the first magnet 8; the first hall sensor 71 may be disposed in parallel with the first magnet 8 or disposed vertically, and only the positional relationship between the first hall sensor 71 and the first magnet 8 when the camera 2 is in the 0 degree state is determined in the controller, and then the rotation angle of the rotating shaft 323 can be determined by the magnetic flux of the first hall sensor 71 and the change of the magnetic flux through the thickness direction of the electronic device body 1 detected by the first hall sensor 71 (the data detected by the hall sensor at least includes the data along the thickness direction and the length/width direction of the electronic device body 1, in this embodiment, the data detected in the thickness direction of the electronic device body 1 is mainly used as the basis); for example: referring to fig. 6, when the first magnet 8 and the first hall sensor 71 are perpendicular to each other, the camera 2 is in a state of 0 degrees, at this time, the magnetic flux passing through the first hall sensor 71 is maximum, as the rotating shaft 323 rotates, the magnetic flux passing through the first hall sensor 71 gradually decreases to 0, at this time, the first magnet 8 and the first hall sensor 71 are parallel to each other, the camera 2 rotates 90 degrees and continuously rotates, the magnetic flux passing through the first hall sensor 71 gradually increases to the maximum, at this time, the first magnet 8 and the first hall sensor 71 are perpendicular to each other, the camera 2 rotates 180 degrees, and so on, through a large number of experimental tests, the magnetic flux passing through the first hall sensor 71 is measured for each angle during the rotation of the rotating shaft 323, and stores the comparison data into the controller, and in practical application, the first hall sensor 71 transmits the magnetic flux change to the controller in real time, and the controller controls the second driving motor 321 to stop driving until the magnetic flux corresponding to the target angle set by the user is reached.

Further, referring to fig. 2, in a specific implementation, the electronic device provided in the embodiment of the present application further includes a second magnet 9, where the second magnet 9 is radially disposed in the rotating shaft 323 in a penetrating manner, two ends of the second magnet 9 are both exposed out of the surface of the rotating shaft 323, and a preset included angle is formed between the first magnet 8 and the second magnet 9;

the first detection assembly 7 further includes a second hall sensor 72, the second hall sensor 72 is disposed opposite to the second magnet 9, and the second hall sensor 72 is electrically connected to the controller, and is configured to detect a magnetic flux of the second magnet 9 passing through the second hall sensor 72 in a process of rotating along with the rotating shaft 323, so as to obtain a rotation angle of the rotating shaft 323, so that the controller controls the rotating motor, that is, the second driving motor 321, to stop rotating.

Specifically, in order to ensure the accuracy of detecting the rotation angle of the rotating shaft 323, in this embodiment, the second magnet 9 and the second hall sensor 72 are arranged to cooperate; the second magnet 9 also penetrates through the rotating shaft 323 along the radial direction of the rotating shaft 323, and a preset included angle, preferably a 90-degree included angle, is formed between the radial direction of the second magnet 9 and the radial direction of the first magnet 8, so that the detection sensitivity is improved; the second hall sensor 9 is also disposed opposite to the second magnet 9 on the inner surface of the mounting bracket 322 facing the rotating shaft 323, and it should be noted that, in order to ensure the detection accuracy and facilitate setting of initial data, when the initial states of the first magnet 8 and the first hall sensor 71 are set to be perpendicular to each other, the initial states of the second magnet 9 and the second hall sensor 72 are set to be parallel to each other; the matching of the second hall sensor 72 and the second magnet 9 and the matching of the first hall sensor 71 and the first magnet 8 are not described herein again; the second hall sensor 72 and the second magnet 9 are arranged to avoid that the angle detection of the rotating shaft 323 will not fail or be lost in an emergency, and to perform mutual matching verification of the detected angles with respect to the first hall sensor 71 and the first magnet 8, so as to ensure that the detected angle error value is within an allowable range, and prevent large errors or intermittent operation due to long-term use of the device.

Further, the electronic device provided by the embodiment of the application, in a specific implementation, further includes a second detection component;

the second detecting component is electrically connected to the controller, and is configured to detect a position where the connecting component 3 is lifted/dropped, so that the controller controls the connecting component 3 to stop lifting/dropping.

Specifically, in order to effectively control the lifting/falling of the lifting component 31 of the connection component 3, in this embodiment, the second detection component (not shown in the figure) is provided, and the second detection component is fixedly disposed at a preset position in the electronic device body 1, and detects whether the calibration point on the lifting device 31 reaches a preset stop position, for example: when the first driving motor 311 is set as a calibration point for detection, the second detecting component may be configured to send a signal to the controller when the second detecting component detects that the first driving motor 311 reaches a certain point close to the upper end of the electronic device body 1, which represents that the camera 2 reaches the lifting position, and the controller controls the first driving motor 311 to stop driving and lifting, otherwise, the second detecting component is configured to send a signal to the controller when the second detecting component detects that the first driving motor 311 reaches a certain point close to the lower end of the electronic device body 1, which represents that the camera 2 reaches the falling position, and the controller controls the first driving motor 311 to stop driving and falling.

Further, in the electronic device provided in the embodiment of the present application, in a specific implementation, the second detection assembly (not shown in the figure) includes at least a third hall sensor (not shown in the figure);

the third hall sensor is fixedly arranged on a track of the lifting of the connecting component 3 in the electronic device body 1,

the third hall sensor is electrically connected with the controller and is used for detecting the position of the first magnet 8 and sending a position signal so that the controller controls the connecting component 3 to stop rising/falling.

Specifically, in this embodiment, the first magnet 8 is used as the calibration point, the third hall sensor is disposed at a proper position in the electronic device body 1, and may be parallel to or perpendicular to the first magnet, and the magnetic flux of the third hall sensor is determined to determine whether the lifting device 31 is lifted/dropped in place; for example: when the third hall sensor is perpendicular to the first magnet when the camera 2 reaches the lifting position, the third hall sensor is arranged at a position close to the upper end of the electronic device body 1, and as the magnetic flux of the first magnet 8 passing through the third hall sensor gradually increases to the maximum in the process of rising along with the rotating shaft 323, the camera 2 is shown to be lifted to the lifting position, and the in-place information is sent to the controller to stop rising; on the contrary, as the magnetic flux passing through the second hall sensor is gradually reduced to 0 in the process that the first magnet 8 descends along with the rotating shaft 323, it indicates that the camera 2 has fallen back to the fall-back position, and then the in-place information is sent to the controller to stop descending.

Further, in order to cooperate with the second magnet 9, the third hall sensor and the fourth hall sensor may be disposed at the same time, and the third hall sensor and the fourth hall sensor are disposed at intervals along the lifting track of the camera 2, preferably at two ends of the lifting track, so that it can be determined that the camera 2 reaches the lifting position or the falling position by the change of the detected magnetic flux when the rotating shaft 323 is lifted to the lifting position or lowered to the falling position; according to the above mentioned principle of the cooperation between the hall sensor and the magnet, the arrangement and cooperation of the third hall sensor and the fourth hall sensor can be easily understood and realized by those skilled in the art, and thus will not be described herein.

Further, referring to fig. 1 and fig. 2, in a specific implementation, the electronic device provided in the embodiment of the present application further includes a limiting member 10; the limiting member 10 is disposed at an end of the threaded rod 312 facing the camera 2 to prevent the first driving motor 311 from coming off the threaded rod 312.

Specifically, in order to avoid the first driving motor 311 from coming off the threaded rod 312 during the lifting process, in this embodiment, the limiting member 10 is fixedly disposed at one end of the threaded rod 312 facing the camera 2, the limiting member 10 may be any structure such as a plate shape or a block shape, as long as it can be fixed on the threaded rod 312 to limit the first driving motor 311, and preferably, the limiting member 10 is fixedly sleeved on an end portion of the threaded rod 312.

Further, referring to fig. 1 and fig. 2, in a specific implementation of the electronic device provided in the embodiment of the present application, one end of the lifting frame 314 facing the guide bar 313 includes two horizontal arms 3141, the two horizontal arms 3141 are sequentially arranged along an extending direction of the guide bar 313 and extend along a direction perpendicular to the extending direction of the guide bar 313, and through holes are formed in the two horizontal arms 3141, so that the guide bar 313 penetrates into the through holes;

the elastic body 3142 is arranged between the two horizontal arms 3141, and two ends of the elastic body 3142 respectively abut against the two horizontal arms 3141.

Specifically, in order to avoid hard collision of the electronic device with the camera 2 when the electronic device falls, in this embodiment, a buffer structure is disposed at one end of the guide rod 313 away from the camera 2, and the two horizontal arms 3141 and the elastic body 3142 are disposed so that the lifting frame 314 has certain elasticity relative to the guide rod 313, and even if the electronic device falls, the camera 2 collides with a hard object, the lifting frame 314 can drive the camera 2 to retract to a certain extent into the electronic device body 1 under the action of the elastic body 3142, so as to prevent the camera 2 from colliding with the hard object, thereby playing a role of buffering; wherein the elastic body is preferably a spring sleeved on the guide rod 313.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. An electronic device, comprising:

an electronic device body;

a camera;

the connecting assembly is arranged in the electronic equipment body, is connected with the camera and enables the camera to rise/fall back relative to the electronic equipment body through the connecting assembly; enabling the camera to rotate 360 degrees relative to the electronic equipment body after being lifted relative to the electronic equipment body;

the connecting wire, the connecting wire with the camera electricity is connected, the camera passes through at least the connecting wire transmission the data acquisition of camera and obtain the signal of telecommunication.

2. The electronic device of claim 1, wherein:

the connecting assembly responds to a falling instruction, and if the camera is located at a lifting position, the camera is caused to fall back through a lifting device of the connecting assembly;

the lifting position is a position where the camera is lifted relative to the electronic equipment body.

3. The electronic device of claim 2, wherein:

the rotating device of the connecting assembly comprises a rotating shaft, and two ends of the rotating shaft are respectively connected with the camera and the rotary driving motor;

the connecting wire is coaxial cable, coaxial cable follows the axial of pivot is worn to locate in the pivot, just coaxial cable's both ends are connected respectively camera and controller.

4. The electronic device of claim 2, wherein:

the connecting component responds to a rotation instruction, and the camera lifted relative to the electronic equipment body is rotated through a rotating device of the connecting component;

wherein the initial rotation direction of the camera raised relative to the electronic device body each time is different.

5. The electronic device of claim 1, wherein:

the connecting assembly responds to a falling instruction, and the camera which is rotated to the lifting position through the rotating device of the connecting assembly according to the second rotating direction falls back through the lifting device of the connecting assembly;

the lifting position is a position where the camera is lifted relative to the electronic equipment body;

the time that the camera which is rotated to the lifting position through the rotating device of the connecting assembly according to the second rotating direction falls back through the lifting device of the connecting assembly is shorter than the response time.

6. The electronic device of claim 5, wherein:

the rotating device of the connecting assembly comprises a rotating shaft, and two ends of the rotating shaft are respectively connected with the camera and the rotary driving motor;

the connecting wire is a flexible plate-shaped flat cable, a first end of the connecting wire is connected with the camera, and a second end of the connecting wire is electrically connected with the controller;

the connecting wire comprises a first part, the first part comprises a tightened state and a loosened state, and if the rotating shaft is in a rotating initial position, the first part is in the tightened state; if the shaft starts to rotate, the first part gradually changes to the relaxed state; the first portion is proximate the first end.

7. The electronic device of claim 6, wherein:

one end of the rotating shaft, facing the camera, is opened along one radial direction of the rotating shaft, and the opening has a preset size along the axial direction of the rotating shaft so as to divide one end of the rotating shaft, facing the camera, into a first shaft part and a second shaft part which are opposite;

the first end of the first part is fixedly arranged on one side, away from the second shaft part, of the first shaft part, and the second end of the first part passes through the opening and extends towards the direction of the camera after bypassing one side, away from the first shaft part, of the second shaft part;

wherein when the shaft is in a rotational initial position, the second end of the first portion is wound around the first shaft portion and the second shaft portion; when the rotating shaft starts to rotate, the second end of the first part gradually separates from the first shaft part and the second shaft part.

8. The electronic device of claim 7, wherein:

the connecting wire further comprises a second portion comprising a folded state and an extended state, the second portion being in the folded state when the camera is in a fall back position; the second portion gradually changes to the extended state as the camera head is gradually raised from the lowered position.

9. The electronic device of claim 8, wherein:

the electronic equipment body is provided with a limiting plate, and the limiting plate is arranged on one side, away from the second shaft part, of the first shaft part and is parallel to the opening, so that an accommodating space is formed between the limiting plate and the first shaft part;

the first end of the second part is fixedly connected to one side, away from the first shaft part, of the limiting plate;

a second end of the second part penetrates through the accommodating space around the limiting plate, extends along the axial direction of the rotating shaft to one end far away from the camera, turns to a preset position, extends along the axial direction of the rotating shaft to the direction of the camera, is attached to the outer surface of the first shaft part, and finally is connected with the first end of the first part;

when the camera is in a falling position, the second end is folded in the accommodating space; when the camera head is gradually lifted from the falling position, the second end is gradually pulled out of the accommodating space;

the switching of the first portion of the connection line between the tightened state and the relaxed state does not affect the second portion of the connection line being in the stretched state;

and a limiting block is arranged on the preset position.

10. The electronic device of claim 3 or 6, wherein:

the device also comprises a first detection component;

the first detection assembly is electrically connected with a controller of the electronic equipment and used for detecting the rotation angle of the connection assembly so that the controller controls the connection assembly to stop rotating;

also includes a first magnet;

the first magnet penetrates through the rotating shaft along any radial direction of the rotating shaft, and two ends of the first magnet are exposed out of the surface of the rotating shaft;

the first detection assembly comprises a first Hall sensor, and the first Hall sensor is arranged opposite to the first magnet;

the first Hall sensor is electrically connected with the controller and used for detecting the magnetic flux of the first magnet passing through the first Hall sensor in the process of rotating along with the rotating shaft so as to obtain the rotating angle of the rotating shaft, so that the controller controls the rotating driving motor to stop rotating;

the rotating shaft is provided with a first magnet, the first magnet penetrates through the rotating shaft along the radial direction of the rotating shaft, two ends of the first magnet are exposed out of the surface of the rotating shaft, and a preset included angle is formed between the first magnet and the second magnet;

the extending direction of the first magnet is perpendicular to the extending direction of the second magnet;

the first detection assembly further comprises a second Hall sensor, the second Hall sensor is arranged opposite to the second magnet, and the second Hall sensor is electrically connected with the controller and used for detecting the magnetic flux of the second magnet passing through the second Hall sensor in the process of rotating along with the rotating shaft so as to obtain the rotating angle of the rotating shaft, so that the controller controls the rotating drive motor to stop rotating;

the device also comprises a second detection component;

the second detection assembly is electrically connected with the controller and is used for detecting the lifting/falling position of the connecting assembly so that the controller controls the connecting assembly to stop lifting/falling;

the second detection assembly at least comprises a third Hall sensor;

the third Hall sensor is fixedly arranged on a track of the lifting of the connecting component in the electronic equipment body,

the third Hall sensor is electrically connected with the controller and used for detecting the position of the first magnet and sending a position signal so that the controller controls the connecting assembly to stop rising/falling.

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