Utility model content
The purpose of this utility model is to provide a kind of pinboard, with realize by flexible PCB carry out signal transmission with
The mutual conversion of both modes is transmitted by superfine coaxial cable progress signal.
Another object of the present utility model is to provide a kind of head and movable equipment, to solve when camera module is led to
When crossing flexible PCB progress signal transmission, because the reciprocally bending short life of flexible PCB and camera module do not adapt to not
With model movable equipment the problem of;And solve when camera module carries out signal transmission by superfine coaxial cable,
The problem of cost height and long fabrication cycle of camera module.
What the utility model was realized in:
In a first aspect, the utility model embodiment provides a kind of pinboard, the pinboard goes out including flexible PCB
Line mouth and coaxial cable line outlet.
Further, it is additionally provided with Inertial Measurement Unit on the pinboard.
Second aspect, the utility model embodiment provide a kind of head, and the head includes camera module, switching
Plate, flexible PCB and coaxial cable, the pinboard include flexible PCB line outlet and coaxial cable line outlet, institute
Camera module is stated to electrically connect with the flexible PCB line outlet of the pinboard by the flexible PCB, it is described same
Axis cable electrically connects with the coaxial cable line outlet of the pinboard.
Further, the head also includes Inertial Measurement Unit, the Inertial Measurement Unit and coaxial cable electricity
Connection, the Inertial Measurement Unit are used for the attitude information for detecting the head.
Further, the Inertial Measurement Unit is arranged in the pinboard.
Further, the head also includes shell, and the pinboard is arranged in shell, and consolidates with the outer casing inner wall
Fixed connection.
Further, the head includes at least one motor, and each motor may be contained within the shell, and with
The outer casing inner wall is fixedly connected.
The third aspect, the utility model embodiment provide a kind of movable equipment, and the movable equipment includes master control
Circuit board and head.The head includes camera module, pinboard, flexible PCB and coaxial cable, the switching
Plate includes flexible PCB line outlet and coaxial cable line outlet, and the camera module passes through the flexible PCB and institute
The flexible PCB line outlet electrical connection of pinboard is stated, the coaxial cable of the coaxial cable and the pinboard goes out
Line mouth electrically connects;The main control board is electrically connected by the coaxial cable with the coaxial cable line outlet of the pinboard.
Further, the head also includes Inertial Measurement Unit, and the Inertial Measurement Unit is arranged at the pinboard
Above and by the coaxial cable electrically connected with the main control board, the Inertial Measurement Unit is used to detect the head
Attitude information, and the attitude information of the head detected is transmitted to the main control board, the main control board and used
According to attitude information generation testing result.
Further, the head also includes motor, and the motor is fixedly connected with the camera, the motor and institute
State main control board electrical connection, the main control board is used to respond shooting direction regulating command, control the motor to rotate with
The camera is driven to rotate.
Compared with the prior art, the utility model has the advantages that:A kind of pinboard provided by the utility model, lead to
Cross setting flexible PCB and mouth and coaxial cable line outlet occur, the mutual conversion of two kinds of outlet methods can be realized.
A kind of head provided by the utility model, including camera module, pinboard, flexible PCB and coaxial line
Cable, camera module are electrically connected by flexible PCB with pinboard, the coaxial cable line outlet electricity of coaxial cable and pinboard
Connection, to solve when camera module carries out signal transmission by FPC, due to the reciprocally bending short lifes of FPC and shooting head mould
Not the problem of group does not adapt to the movable equipment of different model;And solve when camera module carries out signal by coaxial cable
During transmission, the problem of cost of camera module is high and fabrication cycle is long.
A kind of movable equipment provided by the utility model, including head and main control board, main control board pass through same
Axis cable electrically connects with the coaxial cable line outlet of pinboard.To solve when camera module carries out signal transmission by FPC,
Not the problem of movable equipment of different model is not adapted to due to the reciprocally bending short lifes of FPC and camera module;And solve
When camera module carries out signal transmission by coaxial cable, the problem of cost of camera module is high and fabrication cycle is long.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.The component of the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be come with a variety of configurations
Arrangement and design.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based on reality of the present utility model
Example is applied, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made, is belonged to
The scope of the utility model protection.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected;Can be mechanical connection or electrical connection;Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, term " on ", " under ", "left", "right", " interior ", " outer " etc. in description of the present utility model
The orientation or position relationship of instruction be based on orientation shown in the drawings or position relationship, or the utility model product use when
The orientation or position relationship usually put, it is for only for ease of description the utility model and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
Limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that referring to
Show or imply relative importance.
In addition, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
It is to be slightly tilted.Such as " level " only refers to that its direction is more horizontal with respect to for " vertical ", is not to represent the structure
Must be fully horizontal, but can be slightly tilted.
First embodiment
Referring to Fig. 1, the utility model embodiment provides a kind of pinboard 120, applied to head 100.The head 100
It can be assemblied on movable equipment 200, the movable equipment 200 can be unmanned plane or hand-held device.
The pinboard 120 includes flexible PCB line outlet 122, coaxial cable line outlet 124 and Inertial Measurement Unit
126 (Inertial measurement unit, IMU)).Wherein, flexible PCB line outlet 122, coaxial cable line outlet
124 are respectively arranged at the both sides of pinboard 120, and being reached with this can realize from using flexible PCB 140 by pinboard 120
Row signal is transferred to the mutual phase in version for being carried out signal using coaxial cable and being transmitted both different transmission means.
Pinboard 120 is a kind of circuit board, and Inertial Measurement Unit 126 is just arranged on pinboard 120.Inertial Measurement Unit
126 are arranged on pinboard 120 and are advantageous in that, can reduce the space-consuming of Inertial Measurement Unit 126, and making pinboard
Just Inertial Measurement Unit 126 can be made when 120, plate-making flow is unified, while is easy to reduce the quality and volume of head 100.
Inertial Measurement Unit 126 is used for three-axis attitude angle and the acceleration for measuring movable equipment 200.Generally, gyro
Instrument and accelerometer are the main elements of Inertial Measurement Unit 126, and gyroscope is used to detect movable equipment 200 for navigation seat
The angular velocity signal of system is marked, and accelerometer is then used to detect the acceleration in three axial directions of system of movable equipment 200
Signal, by measuring the angular speed and acceleration of movable equipment 200 in three dimensions, then by calculate just can draw it is removable
The posture of dynamic equipment 200.
In addition, Inertial Measurement Unit 126 transmits its angle measured by the coaxial cable line outlet 124 of pinboard 120
Rate signal and acceleration signal.
A kind of pinboard 120 provided by the utility model, by setting flexible PCB line outlet 122 and coaxial cable
Line outlet 124, it can realize and signal transmission is carried out using flexible PCB line outlet 122 or signal biography is carried out using coaxial cable
The mutual conversion of both defeated signal transmission forms, while Inertial Measurement Unit 126 is also integrated with, when making pinboard 120
Just inertia detection unit can be arranged simultaneously, concentrated the flow of plate-making and welding, simplified production process, reduce head 100
Production cost and maintenance cost.
Second embodiment
Fig. 2 and Fig. 3 is referred to, the utility model embodiment provides a kind of head 100, applied to movable equipment 200,
Movable equipment 200 can be unmanned plane or hand-held device.The head 100 includes the pinboard 120 of first embodiment offer, taken the photograph
As head mould group 110, flexible PCB 140, coaxial cable, Inertial Measurement Unit 126, motor 130 and shell.Pinboard 120 and
Motor 130 is arranged in shell, and is fixedly connected respectively with outer casing inner wall, and camera module 110 is fixedly connected with shell;Turn
Fishplate bar 120 includes flexible PCB line outlet 122 and coaxial cable line outlet 124, and camera module 110 passes through flexible circuit
Plate 140 electrically connects with the flexible PCB line outlet 122 of pinboard 120, the coaxial cable outlet of coaxial cable and pinboard 120
Mouth 124 electrically connects;Inertial Measurement Unit 126 is arranged in pinboard 120, and is electrically connected with coaxial cable.In addition, coaxial cable is also
It can be electrically connected with the main control board 210 (the winged control of such as unmanned plane) of movable equipment 200.
Shell is used to store motor 130, pinboard 120 and flexible PCB 140;Simultaneously shell also with camera module
110 are fixedly connected so that motor 130, pinboard 120 and camera module 110 turn into an entirety.
Making the material of shell can be but be not limited only to following two:
Metal material:It is advantageous in that using metal shell, metal material hardness is big, is unlikely to deform, and may be such that head 100
With stronger drop resistant ability.
Plastic material:It is advantageous in that using plastic casing, plastic material light weight and is not afraid of corrosion;In addition, relative to
Metal material, plastic material it is cheap, thus can also be saved to a certain extent while the lighter in weight of head 100 is made
About cost.
Camera module 110 is used to gather picture signal or vision signal, and is collected by the transmission of flexible PCB 140
Picture signal or vision signal.
Motor 130 is fixedly installed in shell, for driving camera module 110 to rotate in 130 own rotation of motor,
Reach the effect for changing the shooting direction of camera module 110.
In the present embodiment, head 100 includes three motors 130, and three motors 130 are all arranged in shell, and respectively
Realize the course of movable equipment 200, pitching, the rotation in three directions of roll and drive camera module 110 realize course,
Pitching, the shooting in three directions of roll.Certainly, in other embodiments, head 100 can also only include a motor 130 or
It is two motors 130.
Flexible PCB 140 is used for the flexible PCB line outlet 122 for connecting camera module 110 and pinboard 120, and
The image information or video information that camera module 110 is collected are first transmitted to pinboard 120.
Flexible PCB 140 is also referred to as soft board, is using printed circuit, flexible PCB made of flexible insulating substrate
140 can require any arrangement, and can arbitrarily be moved in three dimensions with free bend, winding, folding according to space layout
It is dynamic and flexible, so as to reach the integration that components and parts assembling connects with wire.Although flexible PCB 140 has stronger tough
Property, but if flexible PCB 140 repeats the problems such as bending still is easy to be broken for a long time.
Therefore, camera module 110 is directly connected to by flexible PCB 140 and pinboard 120, rather than passes through flexible electrical
Road plate 140 is directly connected to main control board 210;Simultaneously shell respectively with motor 130, pinboard 120 and camera module
110 are fixedly connected so that motor 130, pinboard 120 and camera module 110 turn into an entirety.So work as head 100
When moving and driving the camera module 110 to move therewith, it will not make it that flexible PCB 140 is past with the motion of head 100
Multiple bending, and a part for head 100 is comparable to, moved together with head 100, so as to effectively avoid due to flexible PCB
140 with the motion of head 100 it is reciprocally bending cause flexible PCB 140 service life it is short the problem of.
Coaxial cable electrically connects with the coaxial cable line outlet 124 of pinboard 120, for camera module 110 to be passed through
Flexible PCB 140 is transferred to the image information or video information of pinboard 120, then is transmitted by coaxial cable to governor circuit
Plate 210.
Therefore, although coaxial cable and the image information or video information that are shot for transmission camera module 110,
Camera module 110 is not directly by coaxial cable transmission signal but passes through between flexible PCB 140 and pinboard 120
Connect and use coaxial cable transmission signal, so can effectively avoid leading because camera module 110 directly electrically connects with coaxial cable
Cause, the problem of camera module 110 needs to remake and the longer cost brought of fabrication cycle is higher.
A kind of head 100 that the utility model embodiment provides, in the image information for photographing camera module 110 or
During video information transmission to main control board 210, first by the transmission signal of flexible PCB 140 to pinboard 120,
Main control board 210 is transmitted a signal to coaxial cable by pinboard 120 again.Wherein, it is flexible when head 100 moves
Circuit board 140 keeps geo-stationary with head 100, effectively avoids because flexible PCB 140 is past with the motion of head 100
The problem of multiple bending causes the service life of flexible PCB 140 short;Coaxial cable passes through switching with camera module 110 simultaneously
Plate 120 is indirectly connected with, and effectively prevent camera module 110 needs to remake and longer the problem of bringing in cycle.It is comprehensive with
Upper 2 points, camera module 110 is connected by pinboard 120 with main control board 210, so as to carry out signal transmission, will be made a plate
And the flow of welding is all concentrated in the making of pinboard 120, may be such that camera module 110 standardizes, with a camera
Module 110 is suitable for the movable equipment 200 of different type of machines, has saved the time for making camera module 110 and cost.
3rd embodiment
Referring to Fig. 4, show the electrical connection block diagram of movable equipment 200.The utility model embodiment provides one kind
Movable equipment 200, including head 100 and main control board 210.Head 100 include pinboard 120, camera module 110,
Flexible PCB 140, coaxial cable, Inertial Measurement Unit 126, motor 130 and shell;Main control board 210 passes through coaxial line
Cable electrically connects with Inertial Measurement Unit 126 and pinboard 120, and main control board 210 also electrically connects with motor 130.
Main control board 210 is electrically connected by coaxial cable with the coaxial cable line outlet 124 of pinboard 120, to receive
The image information or regard that the camera module 110 transmitted successively via flexible PCB 140, pinboard 120, coaxial cable is shot
Frequency information.
Main control board 210 is electrically connected by coaxial cable with Inertial Measurement Unit 126, for receiving Inertial Measurement Unit
126 attitude informations detected, attitude information includes the angular speed and acceleration of movable equipment 200, and believes according to the posture
Breath calculates testing result, you can the current posture of mobile device 200.The testing result can be used as movable equipment simultaneously
200 change the foundation of posture.
Main control board 210 electrically connects with motor 130, and for responding shooting direction regulating command, controlled motor 130 rotates
To drive camera module 110 to rotate.Specifically, when needing to change the shooting direction of camera module 110, operating personnel touch
Shooting direction regulating command is sent out, for main control board 210 then after responding this and taking the photograph direction regulating command, foundation passes through inertia measurement list
The testing result that the attitude information that member 126 collects calculates, controlled motor 130 changes direction, so as to drive camera module
110 change shooting direction.
In summary, a kind of pinboard, head and the movable equipment that the utility model embodiment provides, by that will image
The image information or video information that head mould group photographs are transmitted via flexible PCB, pinboard, coaxial cable successively;In head
When rotating and driving camera module change shooting direction, flexible PCB keeps the state of geo-stationary, coaxial line with head
Cable moves back and forth with the motion of head;It is shorter to avoid service life caused by being bent back and forth due to flexible PCB.This
Outside, by setting up pinboard, it may be such that camera module becomes to standardize, be suitable for different type of machines;And by the way that inertia is surveyed
Amount unit is integrated on pinboard, will make a plate and the flow of welding is all concentrated in the making of pinboard, and save head and can
The cost of mobile device.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.