CN210927772U

CN210927772U - Intelligent terminal capable of adjusting shooting angle

Info

Publication number: CN210927772U
Application number: CN202020216724.0U
Authority: CN
Inventors: 陈立耀; 金祖涛; 王大福
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-07-03
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to an intelligent terminal technical field discloses an intelligent terminal of adjustable shooting angle, including equipment main part, sliding block and camera module, the equipment main part is equipped with the display screen, sliding block slidable locates the equipment main part, camera module is rotatable to be located the sliding block, and can be relative under the drive of sliding block the equipment main part takes place to slide to hide and locates state in the equipment main part with expose in change between the state outside the equipment main part, the camera module slide to expose in when the equipment main part is external, can be relative the sliding block rotates, in order to adjust the camera module is relative the shooting angle of display screen. The user need not to use auxiliary parts, but camera module equipment main part rotates in order to adjust its shooting angle relatively, satisfies the different shooting demands of user, and it is more direct convenient to use, and the user uses and experiences the preferred.

Description

Intelligent terminal capable of adjusting shooting angle

Technical Field

The utility model relates to an intelligent terminal technical field especially relates to an intelligent terminal of adjustable shooting angle.

Background

With the progress of science and technology, the functions of intelligent terminals (such as tablet computers, mobile phones and the like) are more and more abundant. The intelligent terminal has the functions of basic conversation, surfing on the internet, shooting and the like, and is also provided with a learning auxiliary function. For example, the contents of a book can be identified through a camera module on the intelligent terminal and displayed on a display screen in real time, and a user can learn by clicking the screen, which is called a finger reading function.

In order to facilitate shooting and identification of the camera module, books placed in front of the intelligent terminal are generally changed in shooting angles of the camera module through auxiliary accessories (such as reflectors), or users hold the intelligent terminal in hand and incline the intelligent terminal to adjust the shooting angles of the camera module. The mode of above-mentioned two kinds of adjustment camera modules is used convenient inadequately, and the auxiliary assembly that the first kind of mode was used in addition loses easily, and the user uses and experiences relatively poorly.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model discloses intelligent terminal of adjustable shooting angle, user need not to use auxiliary assembly, but camera module equipment main part rotates in order to adjust its shooting angle relatively, satisfies the different shooting demands of user, and it is direct convenient to use, and the user uses and experiences the preferred.

The embodiment of the utility model discloses intelligent terminal of adjustable shooting angle, including equipment main part, sliding block and camera module, the equipment main part is equipped with the display screen, the sliding block slidable locates the equipment main part, the camera module is rotatable to be located the sliding block, and can be in it is relative under the drive of sliding block the equipment main part takes place to slide in order to hide and locates state in the equipment main part with expose in change between the state outside the equipment main part, the camera module slide to expose in when the equipment main part is external, can be relative the sliding block rotates, in order to adjust the camera module is relative the shooting angle of display screen.

As an optional implementation manner, in the embodiment of the present invention, the sliding position of the camera module on the device main body includes a first position, a second position, and a third position on the same straight line, and the second position is located between the first position and the third position;

when the camera module is located at the first position, the sliding block and the camera module are located in the equipment main body;

when the camera module is located at the second position, the sliding block partially protrudes out of the equipment main body, the camera module is located outside the equipment main body, and the viewing direction of the camera module is the same as or opposite to the direction of the display surface of the display screen;

when the camera module slides from the second position to the third position, the camera module rotates relative to the sliding block, a shooting angle α is formed between the camera module and the display surface of the display screen, and the shooting angle is 0 & lt α & lt 180 degrees.

As an alternative embodiment, in the present embodiment, 0 < α < 90 °.

As an optional implementation manner, in the embodiment of the present invention, the intelligent terminal further includes a sliding mechanism and a rotating mechanism, the sliding mechanism is connected to the sliding block, and is used for driving the sliding block to slide relatively to the device main body, the rotating mechanism is located on the sliding block and is connected to the camera module, and is used for driving the camera module to slide from the second position to when the third position, the camera module is driven relatively to the sliding block rotates.

As an optional implementation manner, in the embodiment of the present invention, the sliding mechanism includes a fixed block and a first rod, the fixed block is fixedly disposed in the main body of the device, and is located below the sliding block, the first rod is disposed at the bottom of the sliding block, and from the bottom of the sliding block extends downward and is slidably connected to the fixed block, the first rod can be opposite to the fixed block slides and drives you follow right under the sliding block the main body of the device slides.

As an optional implementation manner, in the embodiment of the present invention, the intelligent terminal further includes a driving device, the driving device is configured to drive the first rod to slide and drive the sliding block to slide relative to the device main body.

As an optional implementation manner, in an embodiment of the present invention, the driving device is disposed on one side of the sliding block, and includes a driving part and a transmission mechanism, and the transmission mechanism is connected to the driving part and the first rod.

As an optional implementation manner, in the embodiment of the present invention, the driving component is a motor, the transmission mechanism is located below the driving component, and includes a lead screw, a lead screw nut, and a nut seat, the lead screw is connected to the motor and the lead screw nut, the lead screw nut is located on the nut seat, and the nut seat is connected to the first rod.

As an optional implementation manner, in the embodiment of the present invention, the first rod is provided with a mounting groove and a first screw, the first screw is far away from the first rod, one end of the sliding block runs through to the inside of the mounting groove, the first screw is sleeved with a first spring located in the mounting groove, a lateral side of the nut seat is provided with a convex block protruding into the mounting groove, the convex block is slidably connected to the first screw and abuts against the first spring.

As an optional implementation manner, in the embodiment of the present invention, the sliding block includes a first surface, the first surface is the same as the display surface of the display screen, the first surface is provided with a first groove and a second groove located on one side of the first groove and spaced from the first groove, the rotating mechanism is located in the first groove, and the camera module is rotatably located in the second groove.

As an optional implementation manner, in the embodiment of the present invention, the rotating mechanism includes a second rod and a transmission rod, the second rod is slidably disposed in the first groove, the second rod includes an end in the length direction, the transmission rod is connected to the first end and the camera module, and is configured to drive the camera module to rotate relative to the second groove under the sliding of the second rod.

As an optional implementation manner, in the embodiment of the present invention, a first through groove penetrating into the second groove is formed on a groove wall of the first groove, one end of the transmission rod is connected to the second rod, and the other end of the transmission rod extends into the second groove from the first through groove to be connected to the camera module.

As an optional implementation manner, in the embodiment of the present invention, the first end is provided with a first transmission portion, and one end of the transmission rod is provided with a second transmission portion cooperatively connected with the first transmission portion.

As an optional implementation manner, in an embodiment of the present invention, the first transmission part is a rack, and the second transmission part is a gear;

the other end of the transmission rod is provided with a clamping key, the camera module is provided with a clamping groove, and the clamping key is clamped in the clamping groove.

As an optional implementation manner, in an embodiment of the present invention, the sliding block further includes a second surface connected to and adjacent to the first surface, the first groove penetrates through the second surface, a limiting groove is disposed in the device main body, and a length extending direction of the limiting groove is the same as a length extending direction of the second rod;

the second rod piece further comprises a second end opposite to the first end, the second end protrudes out of the second surface of the sliding block, a limiting protrusion is arranged at the second end and located in the limiting groove, and the camera module is abutted to the limiting groove when sliding from the first position to the second position.

As an optional implementation manner, in the embodiment of the present invention, the rotating mechanism further includes a housing, the housing is fixedly disposed in the first groove, a sliding portion is disposed in the middle of the second rod, the sliding portion is slidably connected in the housing, the first end is located in the housing, the second end protrudes out of the housing, a second screw is disposed in the housing, the second screw is sleeved with a second spring, and two ends of the second spring respectively abut against the housing and the sliding portion.

As an optional implementation manner, in the embodiment of the present invention, the top or the side of the apparatus main body is provided with an opening communicating to the inside of the apparatus main body, and the camera module can be switched between a state where the camera module slides inside the opening and a state where the camera module slides outside the opening.

As an optional implementation manner, in the embodiment of the utility model provides an in, be close to in the equipment main part open-ended position is equipped with keeps off the ring, the both sides of sliding block are protruding respectively to be equipped with the stopper, the camera module be in expose in when the state outside the equipment main part, the stopper butt in keep off the ring.

As an optional implementation manner, in the embodiment of the present invention, the camera module is electrically connected to the main board of the device main body, the main board is used for starting the camera module when the camera module is relative the device main body is exposed outside the device main body in a sliding manner, and for closing the camera module when the camera module is relative the device main body is hidden in the device main body in a sliding manner.

As an optional implementation mode, in the embodiment of the utility model provides an in, the top of equipment main part is equipped with the light filling lamp, the mainboard still is used for the camera module is in the on-state and detects image brightness that the camera module was shot is less than when predetermineeing luminance, starts the light filling lamp.

As an optional implementation manner, in an embodiment of the present invention, the apparatus main body is provided with a shooting key and a learning key electrically connected to a main board of the apparatus main body, and the shooting key is used to control the camera module to slide from the first position to the second position or slide from the third position to the second position;

the learning key is used for controlling the camera module to slide from the first position to the third position or slide from the second position to the third position.

The embodiment of the utility model provides an intelligent terminal of adjustable shooting angle, slide through the sliding block and locate the equipment main part, the rotatable sliding block of locating of camera module, the camera module can take place to slide in order hiding the state of locating in the equipment main part and expose and change between the state outside the equipment main part under the drive of sliding block relative equipment main part, the camera module slides to exposing when outside the equipment main part, the relative sliding block of camera module rotates the shooting angle in order to realize adjusting the camera module, satisfy the different shooting demands of user, the operation mode is direct simple and convenient, user experience preferred.

And, when the camera module is in the state of hiding locating in the equipment main part, can avoid taking place the camera module and receive the striking and the condition of damage when not taking pictures.

Furthermore, through setting up drive arrangement drive camera module and sliding and rotating, realize the relative equipment main part's of automatically regulated camera module position and shooting angle, need not manual adjustment, degree of automation is high, and the user uses and experiences the preferred.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an intelligent terminal (a camera module is located at a first position) disclosed in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an intelligent terminal (a camera module is located at a second position) disclosed in the embodiment of the present invention;

fig. 3 is a schematic structural diagram of an intelligent terminal (a camera module is located at a third position) disclosed in the embodiment of the present invention;

fig. 4 is a schematic diagram of an internal structure of the intelligent terminal disclosed in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of an intelligent terminal (omitting an equipment main body) disclosed by the embodiment of the invention;

fig. 6 is a schematic structural diagram of the connection between the driving device and the sliding block disclosed in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a sliding block disclosed in the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a rotating mechanism disclosed in the embodiment of the present invention;

fig. 9 is an exploded schematic view of a rotating mechanism disclosed in the embodiment of the present invention;

fig. 10 is a schematic view of the structure of fig. 4 from another perspective.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The utility model discloses an intelligent terminal of adjustable shooting angle, user need not to use auxiliary assembly, but camera module equipment main part rotates in order to adjust its shooting angle relatively, satisfies the different shooting demands of user, and it is direct convenient to use, and the user uses and experiences the preferred.

Please refer to fig. 1 to fig. 3 together, which is an embodiment of the present invention provides a structural schematic diagram of an intelligent terminal capable of adjusting a shooting angle, the intelligent terminal includes an apparatus main body 10, a sliding block 20 and a camera module 30, the apparatus main body 10 is provided with a display screen 1a, the sliding block 20 is slidably disposed on the apparatus main body 10, the camera module 30 is rotatably disposed on the sliding block 20, and can be driven by the sliding block 20 to slide relative to the apparatus main body 10 to switch between a state of being hidden in the apparatus main body 10 and a state of being exposed out of the apparatus main body 10, the camera module 30 can rotate relative to the sliding block 20 when sliding to being exposed out of the apparatus main body 10, so as to adjust the shooting angle of the camera module 30 relative to the display screen 1 a.

The camera module 30 of the intelligent terminal of the application can be switched between states exposed out of the device body 10 from the state hidden in the device body 10 relative to the device body 10, so that the position of the camera module 30 relative to the device body 10 is adjusted, and when the camera module 30 is exposed out of the device body 10 in a sliding manner, the camera module 30 rotates relative to the device body 10, and the shooting angle of the camera module 30 relative to the display screen 1a is adjusted. Compare traditional camera module and fix the intelligent terminal at intelligent terminal itself, the camera module 30 of the intelligent terminal of this application need not with the help of extra accessory (for example reflector), can adjust this camera module 30's shooting angle to satisfy user's different shooting demands. For example, the user can expose the camera module 30 out of the device body 10 and rotate relative to the sliding block 20 to adjust the shooting angle of the camera module 30 relative to the display screen 1a, so that the camera module 30 shoots a book placed in front of the intelligent terminal, and the operation and carrying are convenient without using additional accessories in the process of adjusting the shooting angle of the camera module 30. When the camera module 30 is not needed, the camera module 30 can be hidden in the device main body 10, so that the camera module 30 is protected, the camera module is prevented from being damaged by impact when being exposed when not used, and the overall consistency of the intelligent terminal is kept.

In addition, compare traditional camera module and fix the mode at intelligent terminal openly (openly for being equipped with the one side of display screen), the intelligent terminal of this application passes through camera module 30 and can slide relatively equipment main part 10, has avoided camera module 30 to the positive space's of intelligent terminal occupation to improve this intelligent terminal's screen and account for than.

In this embodiment, the sliding positions of the camera module 30 on the device body 10 include a first position, a second position and a third position on the same straight line, and the second position is located between the first position and the third position, specifically, as shown in fig. 1, when the camera module 30 is located at the first position, the slider 20 and the camera module 30 are located inside the device body 10, as shown in fig. 2, when the camera module 30 is located at the second position, the slider 20 partially protrudes out of the device body 10, the camera module 30 is located outside the device body 10, and the viewing directions of the camera module 30 and the display surface of the display screen 1a are the same or opposite, as shown in fig. 3, when the camera module 30 slides from the second position to the third position, the camera module 30 rotates relative to the slider 20, and a photographing angle α is formed between the camera 30 and the display surface of the display screen 1a, and 0 < α < 180 °.

That is, the camera module 30 can be a front camera or a rear camera, the camera module 30 of the embodiment is preferably a front camera, that is, when the camera module 30 is located at the second position, the viewing direction of the camera module 30 is the same towards the display surface of the display screen 1a, the photographing angle α of the embodiment is preferably 0 < α < 90 °, when the photographing angle α infinitely approaches 0 °, the camera module 30 is approximately the same as the display surface of the display screen 1a, when the photographing angle α infinitely approaches 90 °, the camera module 30 is approximately vertical to the display surface of the display screen 1a, and the orientation of the camera module 30 is approximately vertical downward, at this time, the range of the position where the camera module 30 can photograph the front of the smart terminal is the smallest, and when the photographing angle α exceeds 90 °, the photographing module photographs towards the display screen 1a, cannot photograph other book objects outside the smart terminal, and when the camera module 30 rotates with the camera module 30 and the body may interfere with the camera module 30, the camera module 30 is preferably rotates at an angle of < 4610, thereby ensuring that the camera module 30 rotates normally and that the camera module 30 is capable of photographing angle is smaller than 90.

In this embodiment, as shown in fig. 4 and fig. 5, the intelligent terminal further includes a sliding mechanism 40 and a rotating mechanism 50, the sliding mechanism 40 is connected to the sliding block 20 and is configured to drive the sliding block 20 to slide relative to the device main body 10, and the rotating mechanism 50 is disposed on the sliding block 20 and is connected to the camera module 30 and is configured to drive the camera module 30 to rotate relative to the sliding block 20 when the camera module 30 slides from the second position to the third position.

Specifically, as shown in fig. 5, the sliding mechanism 40 includes a fixed block 41 and a first rod 42, the fixed block 41 is fixedly disposed in the device main body 10 and located below the sliding block 20, the first rod 42 is disposed at the bottom of the sliding block 20 and extends downward from the bottom of the sliding block 20 and is connected to the fixed block 41 in a sliding manner, and the first rod 42 can slide relative to the fixed block 41 to drive the sliding block 20 to slide relative to the device main body 10. More specifically, the sliding connection of the first rod 42 to the fixed block 41 can be realized by a sliding key and a sliding rail, and the sliding key (not shown) and the sliding rail 421 can be respectively disposed on the first rod 42 and the fixed block 41 or the fixed block 41 and the first rod 42. Preferably, the sliding key is provided on the fixed block 41 fixed to the apparatus body 10, and the sliding rail 421 is provided on the first rod 42 sliding with respect to the apparatus body 10, so as to guide the sliding of the first rod 42.

Referring to fig. 4 and 5 again, in order to realize automatic sliding and rotation of the camera module 30, the intelligent terminal further includes a driving device 60, where the driving device 60 is configured to drive the first rod 42 to slide and drive the sliding block 20 to slide relative to the device body 10. That is, under the driving of the driving device 60, the sliding block 20 slides relative to the apparatus body 10 to drive the camera module 30 to automatically slide, and when the camera module 30 automatically slides from the second position to the third position, the camera module 30 automatically rotates relative to the sliding block 20. That is to say, besides the camera module 30 slides and rotates by manually pushing or pulling the first rod 42, the embodiment also provides a way of driving the camera module 30 to slide and rotate by the driving device 60, so that the degree of automation is high, and the user experience is better.

Specifically, as shown in fig. 5, the driving device 60 is disposed on one side of the sliding block 20, and includes a driving component 61 and a transmission mechanism 62, the transmission mechanism 62 is connected to the driving component 61 and the first rod 42, and the internal space of the device main body 10 is fully utilized by reasonably setting the position of the driving device 60 relative to the sliding block 20, so that the components are more compact, and the miniaturized design of the intelligent terminal is maintained.

As shown in fig. 4 and 5, the driving device 60 is located on the left side of the sliding block 20, and the sliding mechanism 40 is located below the sliding block 20 near the left side, that is, the driving device 60 and the sliding mechanism 40 are close to each other, which is a compact arrangement, and conforms to the design concept of miniaturization of the smart terminal. It is understood that the driving device 60 can be located at the right side of the sliding block 20, and the sliding mechanism 40 is located at the position below the sliding block 20 close to the left side, i.e. there is a gap between the driving device 60 and the sliding mechanism 40, and since the driving device 60 and the sliding mechanism 40 have guiding functions, the gap is set in a manner that can effectively ensure the smooth sliding of the sliding block 20. Wherein the above-mentioned left and right sides refer to left and right in the paper surface direction in fig. 5.

As an alternative embodiment, the driving component 61 may be a power source, and the transmission mechanism 62 may be an electromagnetic transmission mechanism, and includes an electromagnet electrically connected to the power source and a magnetic element disposed on the first rod 42, and the power source energizes the electromagnet to make the electromagnet have the same or different magnetism as the magnetic element, so as to make the first rod 42 slide relative to the fixed block 41.

As another alternative, as shown in fig. 6, the driving member 61 is a motor, the transmission mechanism 62 is located below the driving member 61, and includes a lead screw 621, a lead screw nut (not labeled), and a nut seat 622, the lead screw 621 is connected to the motor and the lead screw nut, the lead screw nut is located on the nut seat 622, and the nut seat 622 is connected to the first rod 42. That is to say, the motor is used as the driving part 61, and the transmission mechanism 62 is a screw and nut mechanism, so that the nut seat 622 drives the first rod 42 to slide relative to the fixing block 41 through the simple cooperation of the motor and the screw 621, the method is simple and reliable, and the design difficulty is low. In addition, the driving part 61, the transmission mechanism 62 and the first rod 42 are arranged close to each other, so that the structure is compact, the driving and transmission distance can be effectively shortened, the energy loss in the transmission process is reduced, the service life of the battery of the intelligent terminal is prolonged, and the design concept of miniaturization of the intelligent terminal is met.

In this embodiment, referring to fig. 6 and 7, the first rod 42 has a mounting groove 422 and a first screw 423, the first screw 423 penetrates into the mounting groove 422 from one end of the first rod 42 away from the sliding block 20, the first screw 423 is sleeved with a first spring 424 located in the mounting groove 422, a protrusion 622a is protruded from one side of the nut seat 622 toward the mounting groove 422, and the protrusion 622a is slidably connected to the first screw 423 and abuts against the first spring 424.

It is understood that the first spring 424 should be under compression, and the protrusion 622a can directly push the first spring 424 and the first rod 42, so that the first rod 42 drives the sliding block 20 to slide. Moreover, the first spring 424 exerts a pre-tightening force on the nut seat 622, and when the intelligent terminal is impacted or dropped, the acting force can counteract an external force of the protrusion 622a pushing the first rod 42, so as to prevent the sliding block 20 from being damaged due to the sliding beyond a preset range under the driving of the first rod 42 due to the excessive pushing force of the protrusion 622a on the first rod 42 caused by the external force, and prolong the service life of the intelligent terminal.

In this embodiment, as shown in fig. 5 and 7, the sliding block 20 includes a first surface 2a, the first surface 2a faces the same direction as the display surface of the display screen 1a, the first surface 2a is provided with a first groove 21 and a second groove 22 located on one side of the first groove 21 and spaced from the first groove 21, the rotating mechanism 50 is provided in the first groove 21, the camera module 30 is rotatably provided in the second groove 22, the sliding block 20 is provided with the first groove 21 and the second groove 22 to accommodate the rotating mechanism 50 and the camera module 30 respectively, so as to reduce the space occupied by the rotating mechanism 50 and the camera module 30 in the device main body 10, and the rotating mechanism 50 and the camera module 30 are spaced apart from each other, so that the arrangement is relatively compact and conforms to the design concept of miniaturization of an intelligent terminal. Specifically, the rotating mechanism 50 includes a second rod 51 and a transmission rod 52, the second rod 51 is slidably disposed in the first groove 21, the second rod 51 includes a first end 51a in the length direction, and the transmission rod 52 is connected to the first end 51a and the camera module 30, and is configured to drive the camera module 30 to rotate relative to the second groove 22 under the driving of the second rod 51.

Further, as shown in fig. 8 and 9, in order to connect the transmission rod 52 to the first end 51a and the camera module 30, a first through slot 23 penetrating into the second through slot 22 is formed in a wall of the first through slot 21, one end of the transmission rod 52 is connected to the second rod 51, and the other end of the transmission rod extends from the first through slot 23 into the second through slot 22 to connect with the camera module 30. The first through groove 23 allows the transmission rod 52 to extend from the first groove 21 to the second groove 22 and connect the first end 51a and the camera module 30, so that the transmission distance is short, and the transmission rod 52 does not need to protrude from the sliding block 20, thereby avoiding interference between the transmission rod and other components and improving the transmission reliability.

Specifically, in order to enable the second rod 51 moving linearly to drive the camera module 30 to rotate through the transmission rod 52, the first end 51a is provided with a first transmission part 511, and one end of the transmission rod 52 is provided with a second transmission part 521 cooperatively connected with the first transmission part 511.

As an alternative embodiment, the first transmission part 511 is a protruding rod, and the second transmission part 521 is a cam, so that the first transmission part 511 and the second transmission part 521 are cooperatively connected to form a cam mechanism, thereby converting a linear motion into a rotational motion.

As another alternative, the first transmission part 511 is a rack, and the second transmission part 521 is a gear. The design of the preferred adoption rack and pinion of this application, the design degree of difficulty is low and transmission precision is higher.

More specifically, the other end of the transmission rod 52 is provided with a locking key 522, and the camera module 30 is provided with a locking slot (not shown), wherein the locking key 522 is locked in the locking slot. Through the engaging groove and the engaging key 522, the camera module 30 rotates along with the transmission rod 52, and the structure is simple and the installation difficulty is low.

In this embodiment, referring to fig. 9 and 10, in order to enable the rotating mechanism 50 to drive the camera module 30 to rotate when the camera module 30 slides from the second position to the third position. The sliding block 20 further includes a second surface 2b connected to and adjacent to the first surface 2a, the first groove 21 penetrates through the second surface 2b, a limiting groove 11 is disposed in the device main body 10, a length extending direction of the limiting groove 11 is the same as a length extending direction of the second rod 51, the second rod 51 further includes a second end 51b opposite to the first end 51a, the second end 51b protrudes out of the second surface 2b of the sliding block 20, the second end 51b is provided with a limiting protrusion 512, and the limiting protrusion 512 is disposed in the limiting groove 11 and is used for abutting against the limiting groove 11 when the camera module 30 slides from the first position to the second position. It can be understood that, when the camera module 30 slides from the first position to the second position, the limiting protrusion 512 abuts against the limiting groove 11, the camera module 30 slides from the second position to the third position, the second rod 51 is limited by the limiting protrusion 512 abutting against the limiting groove 11 and cannot slide upwards along the sliding block 20, and at this time, the second rod 51 slides relative to the sliding block 20 and drives the camera module 30 to rotate through the transmission rod 52. Specifically, the limiting groove 11 may be a through groove and penetrates through the back of the device main body 10, and a user can manually pull the limiting protrusion 512 of the second rod 51 at the back of the device main body 10 to make the second rod 51 slide downward relative to the sliding block 20, so as to reset the camera module 30, that is, to make the camera module 30 rotate back to an initial state relative to the sliding block 20, where the initial state refers to a state where the viewing orientation of the camera module 30 is the same as the display surface orientation of the display screen 1 a.

Further, the embodiment further provides a mode of automatically resetting the camera module 30, the rotating mechanism 50 further includes a housing 53, the housing 53 is fixedly disposed in the first groove 21, a sliding portion 513 is disposed in the middle of the second rod 51, the sliding portion 513 is slidably connected in the housing 53, the first end 51a is located in the housing 53, the second end 51b protrudes out of the housing 53, a second screw 54 is disposed through the housing 53, a second spring 55 is sleeved on the second screw 54, and two ends of the second spring 55 respectively abut against the housing 53 and the sliding portion 513. It can be understood that when the camera module 30 slides from the second position to the third position, the second rod 51 slides upward relative to the housing 53, and the second rod 51 compresses the second spring 55 and drives the camera module 30 to rotate relative to the sliding block 20, at this time, the second spring 55 is in a compressed state, and when the camera module 30 slides from the third position to the second position, the second spring 55 releases elastic potential energy, so that the second rod 51 slides downward relative to the housing 53, and drives the camera module 30 to rotate back to the initial state through the transmission of the transmission rod 52, thereby resetting the camera module 30.

In the present embodiment, as shown in fig. 1 and 2, an opening communicating with the inside of the apparatus main body 10 is provided at the top or the side of the apparatus main body 10, and the camera module 30 can be switched between a state of being slid inside the opening and a state of being slid to a device outside the opening. Preferably, the opening is provided at the top of the apparatus body 10. When the camera module 30 slides to be located outside the opening, the camera module 30 protrudes out of the top of the device main body 10, and at this time, as shown in fig. 3, the camera module 30 can rotate relative to the sliding block 20, so that the shooting angle of the camera module 30 is adjusted, and a book placed in front of the intelligent terminal is shot. As shown in fig. 1, when the camera module 30 is not used, the camera module 30 slides to the first position, and at this time, the surface of the sliding block 20 facing the outside of the opening is flush with the top surface of the device main body 10 and closes the opening, so that dust, impurities or water can be prevented from entering the device main body through the opening to damage the camera module 30 or the main board, and the service life of the intelligent terminal is prolonged.

Further, as shown in fig. 4 and 5, in order to prevent the camera module 30 from sliding upwards relative to the device body 10 beyond a predetermined stroke, which causes the camera module 30 to be separated from the opening, a stop ring 12 is disposed in the device body 10 at a position close to the opening, two sides of the sliding block 20 are respectively provided with a stop block 2c in a protruding manner, and when the camera module 30 is located outside the device body 10, that is, when the camera module 30 is located at the third position, the stop block 2c abuts against the stop ring 12, so as to limit the sliding block 20 from continuously sliding upwards.

The embodiment of the present invention provides an embodiment, the camera module 30 is electrically connected to the main board of the device main body 10, and the main board is used for starting the camera module 30 when the camera module 30 slides relative to the device main body 10 and exposes to the outside of the device main body 10, and is used for closing the camera module 30 when the camera module 30 slides relative to the device main body 10 and hides in the device main body 10. That is to say, when the camera module 30 is used for shooting, the camera module 30 slides from the first position to the second position or the third position, and meanwhile, the mainboard controls the camera module 30 to start, so that the use is convenient and fast. When the camera module 30 is used up, the camera module 30 slides from the second position or the third position to the first position, and meanwhile, the mainboard controls the camera module 30 to be closed, so that the camera module 30 can be automatically closed when the camera module 30 cannot normally shoot (shielded by the equipment main body 10), the service life of the camera module 30 is prolonged, and the electric quantity of the battery is saved.

Further, a light supplement lamp (not shown) is arranged at the top of the main body 10, and the main board is further configured to start the light supplement lamp when the camera module 30 is in a start state and detects that the brightness of the image shot by the camera module 30 is less than a preset brightness. It can be understood that the main determining factors of the brightness of the image captured by the camera module 30 include the ambient brightness and the camera module 30 itself (the aperture size of the camera module 30 itself, etc.), and the camera module 30 itself is an invariant factor for the intelligent terminal, so the factor determining the brightness of the image captured by the camera module 30 is mainly the ambient brightness. That is to say, when ambient brightness is darker, this mainboard detects that the image brightness that this camera module 30 was shot is less than predetermineeing luminance, and at this moment, the control light filling lamp starts in order to improve ambient brightness, can effectively ensure the image quality that this camera module 30 was shot.

In this embodiment, the main body 10 is provided with a shooting button and a learning button electrically connected to the main board of the main body 10, the shooting button is used to control the camera module 30 to slide from the first position to the second position or from the third position to the second position, and the learning button is used to control the camera module 30 to slide from the first position to the third position or from the second position to the third position.

Specifically, the shooting key and the learning key may be physical keys disposed on the top or the side of the device body 10, or the shooting key and the learning key may be virtual keys displayed on the display screen 1 a. Preferably, the shooting key and the learning key are virtual keys, so that the appearance of the intelligent terminal is simplified, and the user can add keys with other functions in the picture displayed on the display screen 1a by himself, such as a shooting tracking key, a code scanning key, a video call key, or delete virtual function keys by himself.

It can be known that the shooting key is used for the user to shoot self and other objects, and correspondingly, the camera module 30 slides to the second position under the control of the shooting key, and at this time, the viewing direction of the camera module 30 is the same as the display surface direction of the display screen 1a, the learning key is used for the user to learn by using the finger reading function, and correspondingly, the camera module 30 slides to the third position under the control of the learning key, and at this time, the shooting angle α is formed between the camera module 30 and the display screen 1a, so that the book placed in front of the intelligent terminal can be shot.

The above detailed description is made on the intelligent terminal capable of adjusting the shooting angle disclosed in the embodiment of the present invention, and the principle and the implementation mode of the present invention are explained by applying an example herein, and the description of the above embodiment is only used to help understand the intelligent terminal capable of adjusting the shooting angle of the present invention and the core idea thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. An intelligent terminal capable of adjusting shooting angle, which is characterized by comprising

The device comprises a device main body, a display screen and a control unit, wherein the device main body is provided with the display screen;

the sliding block is slidably arranged on the equipment main body; and

the camera module is rotatably arranged on the sliding block and can be driven by the sliding block to slide relative to the equipment main body so as to switch between a state of being hidden in the equipment main body and a state of being exposed out of the equipment main body, and when the camera module slides to be exposed out of the equipment main body, the camera module can rotate relative to the sliding block so as to adjust the shooting angle of the camera module relative to the display screen.

2. The intelligent terminal according to claim 1, wherein the sliding position of the camera module on the device body includes a first position, a second position and a third position on the same straight line, and the second position is located between the first position and the third position;

3. The intelligent terminal according to claim 2, wherein 0 < α < 90 °.

4. The intelligent terminal according to claim 2, further comprising a sliding mechanism and a rotating mechanism, wherein the sliding mechanism is connected to the sliding block and configured to drive the sliding block to slide relative to the device body, and the rotating mechanism is disposed on the sliding block and connected to the camera module and configured to drive the camera module to rotate relative to the sliding block when the camera module slides from the second position to the third position.

5. The intelligent terminal according to claim 4, wherein the sliding mechanism includes a fixed block and a first rod, the fixed block is fixedly disposed in the device main body and located below the sliding block, the first rod is disposed at a bottom of the sliding block and extends downward from the bottom of the sliding block and is slidably connected to the fixed block, and the first rod can slide relative to the fixed block to drive the sliding block to slide relative to the device main body.

6. The intelligent terminal according to claim 5, further comprising a driving device, wherein the driving device is configured to drive the first rod to slide to drive the sliding block to slide relative to the device body.

7. The intelligent terminal according to claim 6, wherein the driving device is disposed on one side of the sliding block, and comprises a driving component and a transmission mechanism, and the transmission mechanism is connected to the driving component and the first rod.

8. The intelligent terminal according to claim 7, wherein the driving member is a motor, the transmission mechanism is located below the driving member, and comprises a lead screw, a lead screw nut, and a nut seat, the lead screw is connected to the motor and the lead screw nut, the lead screw nut is disposed on the nut seat, and the nut seat is connected to the first rod.

9. The intelligent terminal according to claim 8, wherein the first rod is provided with a mounting groove and a first screw rod, the first screw rod penetrates into the mounting groove from one end of the first rod, which is away from the sliding block, the first screw rod is sleeved with a first spring, which is located in the mounting groove, a protrusion is arranged on one side of the nut seat, which protrudes into the mounting groove, the protrusion is slidably connected to the first screw rod and abuts against the first spring.

10. The intelligent terminal according to any one of claims 4 to 9, wherein the slider includes a first surface, the first surface faces the same direction as the display surface of the display screen, the first surface is provided with a first groove and a second groove located on one side of the first groove and spaced from the first groove, the rotating mechanism is disposed in the first groove, and the camera module is rotatably disposed in the second groove.

11. The intelligent terminal according to claim 10, wherein the rotating mechanism includes a second rod and a transmission rod, the second rod is slidably disposed in the first groove, the second rod includes a first end in a length direction, and the transmission rod is connected to the first end and the camera module, and is configured to drive the camera module to rotate relative to the second groove under the sliding of the second rod.

12. The intelligent terminal according to claim 11, wherein a wall of the first groove is provided with a first through groove penetrating into the second groove, one end of the transmission rod is connected to the second rod, and the other end of the transmission rod extends from the first through groove into the second groove to be connected with the camera module.

13. The intelligent terminal according to claim 12, wherein the first end is provided with a first transmission portion, and one end of the transmission rod is provided with a second transmission portion in fit connection with the first transmission portion.

14. The intelligent terminal according to claim 13, wherein the first transmission part is a rack and the second transmission part is a gear;

15. The intelligent terminal according to claim 11, wherein the sliding block further includes a second surface connected to and adjacent to the first surface, the first groove penetrates through the second surface, a limiting groove is provided in the device main body, and a length extending direction of the limiting groove is the same as a length extending direction of the second rod;

16. The intelligent terminal according to claim 15, wherein the rotating mechanism further comprises a housing, the housing is fixedly disposed in the first groove, a sliding portion is disposed in the middle of the second rod, the sliding portion is slidably connected to the inside of the housing, the first end is located inside the housing, the second end protrudes out of the housing, a second screw rod is disposed through the housing, a second spring is sleeved on the second screw rod, and two ends of the second spring respectively abut against the housing and the sliding portion.

17. The intelligent terminal according to any one of claims 1 to 9, wherein an opening communicating with the inside of the apparatus main body is provided at a top or a side of the apparatus main body, and the camera module is switchable between a state of sliding inside the opening and a state of sliding outside the opening.

18. The intelligent terminal according to claim 17, wherein a stopper ring is disposed in the device body at a position close to the opening, and two sides of the slider are respectively provided with a stopper in a protruding manner, and when the camera module is exposed outside the device body, the stoppers abut against the stopper ring.

19. The intelligent terminal according to any one of claims 1 to 9, wherein the camera module is electrically connected to a main board of the apparatus main body, the main board is configured to activate the camera module when the camera module is slidingly exposed outside the apparatus main body relative to the apparatus main body, and is configured to deactivate the camera module when the camera module is slidingly hidden inside the apparatus main body relative to the apparatus main body.

20. The intelligent terminal according to claim 19, wherein a light supplement lamp is disposed at the top of the device main body, and the main board is further configured to start the light supplement lamp when the camera module is in a start state and detects that brightness of an image photographed by the camera module is less than a preset brightness.

21. The intelligent terminal according to any one of claims 2 to 9, wherein the device body is provided with a shooting key and a learning key electrically connected to a main board of the device body, the shooting key being used to control the camera module to slide from the first position to the second position or from the third position to the second position;