CN208143659U - Damping device, circuit board and the flight unmanned plane for being provided with the circuit board - Google Patents
Damping device, circuit board and the flight unmanned plane for being provided with the circuit board Download PDFInfo
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- CN208143659U CN208143659U CN201820591213.XU CN201820591213U CN208143659U CN 208143659 U CN208143659 U CN 208143659U CN 201820591213 U CN201820591213 U CN 201820591213U CN 208143659 U CN208143659 U CN 208143659U
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- circuit board
- firm banking
- damping
- foam
- damping device
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Abstract
This application discloses a kind of damping device, circuit board and the flight unmanned planes for being provided with the circuit board.Including：Firm banking and damping foam for absorbing vibration, are covered with the damping foam on the firm banking outer end face；By the way of firm banking and damping foam, pass through firm banking fixing circuit board and damping foam is cooperated to carry out damping, achieve the purpose that improve the damping effect for being directed to circuit board, and then the technical problem that the damping effect for solving flight unmanned aerial vehicle (UAV) control device circuit board in the related technology is bad.
Description
Technical field
This application involves damping device fields, in particular to a kind of damping device, circuit board and are provided with the circuit
The flight unmanned plane of plate.
Background technique
Most crucial component is the circuit board that can be realized various functions in controller, and utility model people discovery is applied to
Circuit board in flight unmanned aerial vehicle (UAV) control device, due to being built-in with various accurate, sensitive Inertial Measurement Units, so subtracting to it
Shake protection is particularly important.
For the bad problem of the damping effect of flight unmanned aerial vehicle (UAV) control device circuit board in the related technology, not yet propose at present
Effective solution scheme.
Utility model content
The main purpose of the application be to provide a kind of damping device, circuit board and be provided with the circuit board flight nobody
Machine, the damping effect to solve the problems, such as flight unmanned aerial vehicle (UAV) control device circuit board in the related technology are bad.
To achieve the goals above, according to the one aspect of the application, a kind of damping device is provided.
Include according to the damping device of the application：Fixed firm banking and damping foam to shock-absorbing main bodies, the damping
Foam is coated on the outer surface of the firm banking；The firm banking include the support base body to shock-absorbing main bodies and
To the positive stop lug boss fixed to shock-absorbing main bodies, the positive stop lug boss is set to the edge of the base body,
It is described to be embedded in the firm banking to shock-absorbing main bodies.
Further, the damping foam is 2mm aperture foam, and passes through 3M9448AB glue and the firm banking adhesion
It is fixed.
Further, the damping foam is EE1000 type foam or poly terephthalic acid class plastics, and passes through 3m468 glue
It is fixed with the firm banking adhesion.
Further, the mass range of the firm banking is 6.8g-7.4g.
Further, the firm banking is made of nonmagnetic metal.
Further, the firm banking is made of No. 3 kirsites.
To achieve the goals above, according to the another aspect of the application, a kind of electricity for being provided with the damping device is provided
Road plate.
Further, the circuit board is the IMU circuit board for being provided with Inertial Measurement Unit.
Further, the firm banking is provided with positive stop lug boss, and symmetrically arranged side by side has limit on the positive stop lug boss
The soft board of column, the circuit board is fixed by the limited post and stretches out the firm banking.
To achieve the goals above, according to the another aspect of the application, a kind of flight unmanned plane, the flight nothing are provided
Foregoing circuit plate is provided on man-machine controller.
In the embodiment of the present application, by the way of firm banking and damping foam, pass through firm banking fixing circuit board
And damping foam is cooperated to carry out damping, achieve the purpose that improve the damping effect for being directed to circuit board, and then solve related skill
The bad technical problem of the damping effect of flight unmanned aerial vehicle (UAV) control device circuit board in art.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the top view according to herein described damping foam；
Fig. 2 is the bottom view according to herein described damping foam；
Fig. 3 is the side view according to herein described damping foam；And
Fig. 4 is the front view according to herein described damping base.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1-Figure 3, this application involves a kind of damping device, which includes fixed consolidating to shock-absorbing main bodies
Determine pedestal 1 and damping foam 2, the damping foam 2 is coated on the outer surface of the firm banking 1.
Preferably, described to shock-absorbing main bodies is the circuit board being set in flight unmanned aerial vehicle (UAV) control device, specifically, the electricity
Road plate is the IMU circuit board for being provided with Inertial Measurement Unit, in the other embodiments of the application, it is described can also to shock-absorbing main bodies
To be object that other need damping.
The firm banking 1, which includes that support is described, to carry out to the base body 11 of shock-absorbing main bodies and to described to shock-absorbing main bodies
Fixed positive stop lug boss 12 is limited, the positive stop lug boss 12 is set to the edge of the base body 11, described to shock-absorbing main bodies
It is embedded in the firm banking 1.
Preferably, four edges of the base body 1 are respectively arranged with positive stop lug boss 12, two neighboring positive stop lug boss 12
Between constitute a limit space, for being fixed to described to shock-absorbing main bodies.
Preferably, the damping foam 2 is 2mm aperture foam, and passes through 3M9448AB glue and 1 adhesion of firm banking
Fixed, in the other embodiments of application, the damping foam 2 can also be made of the foam of other bore sizes, and be led to
The mode that is connected and fixed that crossing other may be implemented is fixed with the firm banking 1.
Preferably, the damping foam 2 or EE1000 type foam or poly terephthalic acid class plastics, and pass through
3m468 glue is fixed with 1 adhesion of firm banking, and in the other embodiments of application, the damping foam 2 can also use it
He is made the foam of bore size, and is fixed by the mode that is connected and fixed that other may be implemented with the firm banking 1.
As shown in figure 4, further, the mass range of the firm banking 1 is 6.8g-7.4g, and the firm banking 1 is adopted
It is made of nonmagnetic metal, the firm banking 1 is made of No. 3 kirsites.
Preferably, the quality of the firm banking 1 is 7.1g, and positive and negative range 0.3g, utility model people is by many experiments
After find, the quality of the firm banking 1 is positioned into 7.1g, the damping effect played is optimal, in some other of the application
In embodiment, the firm banking 1 can also be made of other non-magnetic materials.
Preferably, positive stop lug boss 12 there are four being respectively set on four end faces of the firm banking 1, every two limit convex
Space among platform 12 is used as the limit function of circuit board, wherein at least one positive stop lug boss 12 itself is limited by two
Position column symmetrically arranged side by side is constituted, and the space in described two limited posts is used to export the soft board of the circuit board.
To achieve the goals above, according to the another aspect of the application, a kind of electricity for being provided with the damping device is provided
Road plate, the circuit board are the IMU circuit board for being provided with Inertial Measurement Unit, and the firm banking 1 is provided with positive stop lug boss 12,
Symmetrically arranged side by side has limited post on the positive stop lug boss 12, and the soft board of the circuit board limit by the limited post solid
Determine and stretches out the firm banking 1.
Preferably, there are four adding thermal resistance, L3GD20 three-axis gyroscope, tri- axis of MPU9250 to accelerate for the circuit board setting
Spend meter+gyroscope+magnetic compass, ms5611 barometer, LSM303D three axis accelerometer+magnetic compass.
To achieve the goals above, according to the another aspect of the application, a kind of flight unmanned plane, the flight nothing are provided
Foregoing circuit plate is provided on man-machine controller.
The device working principle is as described below：
The damping device is used to carry out shock-absorbing protecting to circuit board, and due to being arranged on the circuit board, there are many sensitivities
Inertia detection unit, and circuit board lighter weight itself, cause damping effect bad, therefore the firm banking is cooperated to make together
With good damping effect can be reached.
It can be seen from the above description that the application realizes following technical effect：
In the embodiment of the present application, by the way of firm banking and damping foam, pass through firm banking fixing circuit board
And damping foam is cooperated to carry out damping, achieve the purpose that improve the damping effect for being directed to circuit board, and then solve related skill
The bad technical problem of the damping effect of flight unmanned aerial vehicle (UAV) control device circuit board in art.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of damping device, which is characterized in that including：Fixed firm banking (1) and damping foam (2) to shock-absorbing main bodies,
The damping foam (2) is coated on the outer surface of the firm banking (1)；
The firm banking (1), which includes that support is described, to carry out to the base body (11) of shock-absorbing main bodies and to described to shock-absorbing main bodies
Fixed positive stop lug boss (12) is limited, the positive stop lug boss (12) is set to the edge of the base body (11), described wait subtract
Shake main body is embedded in the firm banking (1).
2. damping device according to claim 1, which is characterized in that the damping foam (2) is 2mm aperture foam, and
It is fixed by 3M9448AB glue and the firm banking (1) adhesion.
3. damping device according to claim 1, which is characterized in that the damping foam (2) be EE1000 type foam or
Poly terephthalic acid class plastics, and fixed by 3m468 glue and the firm banking (1) adhesion.
4. damping device according to claim 1, which is characterized in that the mass range of the firm banking (1) is 6.8g-
7.4g。
5. damping device according to claim 1, which is characterized in that the firm banking (1) uses nonmagnetic made of metal
At.
6. damping device according to claim 1, which is characterized in that the firm banking (1) uses No. 3 kirsite systems
At.
7. a kind of circuit board, which is characterized in that the circuit board is set in damping device described in the claims 1-6.
8. circuit board according to claim 7, which is characterized in that the circuit board is to be provided with Inertial Measurement Unit
IMU circuit board.
9. circuit board according to claim 7, which is characterized in that the firm banking (1) is provided with positive stop lug boss (12),
Symmetrically arranged side by side has limited post on the positive stop lug boss (12), and the soft board of the circuit board is limited by the limited post
It fixes and stretches out the firm banking (1).
10. a kind of flight unmanned plane, which is characterized in that be provided with the claims 7- on the controller of the flight unmanned plane
Circuit board described in 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820591213.XU CN208143659U (en) | 2018-04-24 | 2018-04-24 | Damping device, circuit board and the flight unmanned plane for being provided with the circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820591213.XU CN208143659U (en) | 2018-04-24 | 2018-04-24 | Damping device, circuit board and the flight unmanned plane for being provided with the circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143659U true CN208143659U (en) | 2018-11-23 |
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ID=64310038
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820591213.XU Active CN208143659U (en) | 2018-04-24 | 2018-04-24 | Damping device, circuit board and the flight unmanned plane for being provided with the circuit board |
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| CN (1) | CN208143659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601281A (en) * | 2018-04-24 | 2018-09-28 | 赫星科技有限公司 | Damping device, circuit board and the flight unmanned plane for being provided with the circuit board |
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2018
- 2018-04-24 CN CN201820591213.XU patent/CN208143659U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601281A (en) * | 2018-04-24 | 2018-09-28 | 赫星科技有限公司 | Damping device, circuit board and the flight unmanned plane for being provided with the circuit board |
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