CN205945133U - Selfstarting power supply unit - Google Patents
Selfstarting power supply unit Download PDFInfo
- Publication number
- CN205945133U CN205945133U CN201620821580.5U CN201620821580U CN205945133U CN 205945133 U CN205945133 U CN 205945133U CN 201620821580 U CN201620821580 U CN 201620821580U CN 205945133 U CN205945133 U CN 205945133U
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- fine motion
- latch
- slide rail
- support arm
- self
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Abstract
The utility model discloses a selfstarting power supply unit for the unmanned aerial vehicle who takes off through the slide rail, including installing at the fixing base of its afterbody of unmanned aerial vehicle, setting up at the inside micro -gap switch of fixing base, installing the bolt support arm on the slide rail and install the fine motion bolt on the bolt support arm, the one end of fine motion bolt is the free end of polished rod structure, and the free end of fine motion bolt inserts the fixing base and is connected with the micro -gap switch of control supply circuit break -make. The utility model discloses installing on unmanned aerial vehicle and triggering power machine and construct while and slide linkage, utilize unmanned aerial vehicle to pass through the characteristic that the slide rail releases and expand flight, messenger unmanned aerial vehicle triggers power machine and constructs the action after following the slide rail roll -off to make selfstarting power supply unit start the power supply automatically, in good time.
Description
Technical field
This utility model is related to aviation power supply device field, specifically, is a kind of self-starting electric supply installation.
Background technology
Under normal circumstances, the power supply of aircraft is manually to manipulate mechanical switch to realize；Also have by power device
Pure circuit controls to be realized powering.The former is mainly used for, and aircraft floor is powered or relatively more outmoded equipment is powered, the confession of the latter
Electrically it is generally used for power-supply system complicated, the various situation of crosslinked relation.And for lightweight, small volume, unpiloted
SUAV, the electric power system providing aircraft flight power and all airborne equipments is relatively easy and cannot use above-mentioned two classes
Device is powered.
Accordingly, it would be desirable to discharging by slide rail based on SUAV and launching the particularity flying, provide one kind can protect
Card SUAV starts the device powered when taking off automatically, in good time.
Slide rail, the power supply being combined with circuit using machinery are set in the gondola equipped with two frame folded form SUAVs
Pattern, safe power supply, automatically power in good time.A kind of described self-starting electric supply installation enables SUAV and skids off from slide rail
Afterwards, start power supply within the time setting automatically, in good time.
Utility model content
The purpose of this utility model is to provide a kind of self-starting electric supply installation, is arranged on SUAV and triggers confession
Motor structure is connected with slide rail simultaneously, discharges and launches the characteristic flown using SUAV by slide rail, make SUAV
After slide rail skids off, trigger administration of power supply action, thus promote self-starting electric supply installation to start power supply automatically, in good time.
This utility model is achieved through the following technical solutions：A kind of self-starting electric supply installation, for taken off by slide rail
SUAV, including be arranged on its afterbody of SUAV fixed seat, be arranged on microswitch within fixed seat,
The latch support arm that is arranged on slide rail and be arranged on the fine motion latch on latch support arm；One end of described fine motion latch is light
The free end of bar structure, and the free end of fine motion latch inserts fixed seat and the microswitch with control power supply circuits break-make connects
Connect.
In order to preferably realize this utility model, further, described power supply circuits are time delay power supply circuit.
In order to preferably realize this utility model, further, described microswitch be provided for trigger power supply circuits connect
Logical fine motion push rod and fine motion push rod is supporting is provided with back-moving spring；Described fixed seat is provided for guiding the insertion of fine motion latch
Spacing unthreaded hole；The axis of described fine motion push rod and the axis of spacing unthreaded hole are vertically arranged；Described fine motion latch inserts spacing unthreaded hole
And the end of fine motion latch outer wall and fine motion push rod conflicts and forces back-moving spring to be compressed.
In order to preferably realize this utility model, further, the free end of described fine motion latch and spacing unthreaded hole are little
Gap coordinates.
In order to preferably realize this utility model, further, the end of described fine motion its free end of latch is microcephaly's
Vertebral body.
In order to preferably realize this utility model, further, described latch support arm is cantilever style, being connected with slide rail
Hold as fixing end, stretching out one end that slide rail is connected with fine motion latch is cantilever end.
In order to preferably realize this utility model, further, the fixing end of described latch support arm and slide rail pass through first
Bolt, the first nut connect, the fixing end of latch support arm is provided with the first earhole and slide rail afterbody be provided with corresponding with earhole
Installing hole, first bolt-through the first earhole, installing hole are connected with the first nut.
In order to preferably realize this utility model, further, the quantity of described first earhole is at least two and installs
The quantity in hole is not less than the quantity of the first earhole.
In order to preferably realize this utility model, further, the cantilever end of described latch support arm pass through return spring with
Fine motion latch connects, and the cantilever end of latch support arm arranges the second earhole, and one end setting that fine motion latch is connected with latch support arm is even
Connect hole, the two ends of return spring are connected with the second earhole, connecting hole respectively.
In order to preferably realize this utility model, further, the quantity of described return spring is two, and two are returned power bullet
Spring is simultaneously connected with the second earhole, connecting hole respectively.
This utility model compared with prior art, has advantages below and beneficial effect：
（1）This utility model, by the fine motion latch of supporting setting, microswitch, makes SUAV depart from the dynamic of slide rail
It is converted into the action that fine motion latch touches microswitch, now microswitch automatically starts and makes SUAV start to supply
Electricity；
（2）Microswitch in this utility model connects time delay power supply circuit, make SUAV in setting time automatically,
Power in good time；
（3）This utility model is tied by the power supply circuits that the mechanical action of fine motion latch and microswitch is connect with microswitch
The mode that structure combines is powered, safe and reliable.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the view that in this utility model, fine motion latch inserts fixed seat；
Fig. 3 is the view that in this utility model, fixed seat extracted by fine motion latch；
Fig. 4 is the structural representation of latch support arm in this utility model；
Fig. 5 is the structural representation of fine motion latch in this utility model；
Fig. 6 is the structural representation of microswitch in this utility model；
Fig. 7 is arranged in fixed seat for microswitch, the structural representation of spacing mandril automatic spring；
Fig. 8 is arranged in fixed seat for microswitch, fine motion latch free end stretches into spacing unthreaded hole and forces spacing mandril
The structural representation pushing.
Wherein：1- microswitch；11- fine motion push rod；2- fine motion latch；21- free end；3- fixed seat；The spacing light of 31-
Hole；4- slide rail；5- latch support arm；51- fixing end；52- cantilever end；6- return spring.
Specific embodiment
With reference to embodiment, this utility model is described in further detail, but embodiment of the present utility model is not
It is limited to this.
Embodiment 1：
As shown in Figure 1, shown in Figure 5, a kind of self-starting electric supply installation, for the SUAV being taken off by slide rail 4, including peace
It is contained in the fixed seat 3 of its afterbody of SUAV, be arranged on microswitch 1 within fixed seat 3, be arranged on slide rail 4
Latch support arm 5 and be arranged on the fine motion latch 2 on latch support arm 5；One end of described fine motion latch 2 is polished rod structure
Free end 21, and the free end 21 of fine motion latch 2 inserts fixed seat 3 and the microswitch 1 with control power supply circuits break-make is connected.
A kind of self-starting electric supply installation described in the utility model, including the fixed seat 3 of Matching installation, microswitch 1, micro-
Dynamic latch 2, fine motion support arm.Described fixed seat 3 is arranged on the fuselage of SUAV, is typically mounted on the machine of SUAV
At tail.Described microswitch 1 connects power supply circuits and is arranged in fixed seat 3.Fixed seat 3 is stretched in one end of described fine motion latch 2
And contact with microswitch 1, the other end of fine motion latch 2 is connected with fine motion support arm.Described fine motion support arm is fixedly mounted on slide rail 4
On.Generally, power supply circuits are arranged on inside SUAV, and microswitch 1 accesses power supply circuits and is used for controlling power supply circuits
Break-make.
As shown in Figure 2 and Figure 3, the present embodiment passes through, based on SUAV, the characteristic that slide rail 4 release is taken off, by one kind certainly
Start and in electric supply installation, control the microswitch 1 of power supply circuits break-make to be arranged on SUAV shell, touch microswitch 1
Fine motion latch 2 one end contact with microswitch 1, and fine motion latch 2 other end is connected with slide rail 4 by fine motion support arm.Standing
When, fine motion latch 2 is contacted with microswitch 1, and now power supply circuits disconnect；When SUAV discharges from slide rail 4, fixed seat
3rd, with SUAV movement, fine motion latch 2 is limited by slide rail 4 microswitch 1 by latch support arm 5, now fine motion latch 2
Depart from microswitch 1, power supply circuits are connected.The structure that in Fig. 2, Fig. 3, dotted portion is located at slide rail 4 for SUAV is shown
Meaning, improvement of the present utility model does not lie in SUAV and does not lie in slide rail 4 yet, therefore repeats no more.
Embodiment 2：
The present embodiment does on the basis of embodiment 1 and optimizes further, and described power supply circuits are time delay power supply circuit.This reality
Apply in example setting time delay power supply circuit can make SUAV for electrically actuated enter according to design requirement restart after line delay.
The other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 3：
The present embodiment does on the basis of embodiment 1 or 2 and optimizes further, and described microswitch 1 is provided for triggering and supplies
The fine motion push rod 11 of electric circuit ON and fine motion push rod 11 is supporting is provided with back-moving spring；Described fixed seat 3 is provided for guiding
The spacing unthreaded hole 31 of fine motion latch 2 insertion；The axis of described fine motion push rod 11 is vertically arranged with the axis of spacing unthreaded hole 31；Described
Fine motion latch 2 inserts spacing unthreaded hole 31 and conflicts and force back-moving spring quilt in the end of fine motion latch 2 outer wall and fine motion push rod 11
Compression.
When in the present embodiment, fine motion latch 2 is not inserted into spacing unthreaded hole 31, the end of fine motion push rod 11 is along spacing unthreaded hole 31 footpath
To spacing unthreaded hole 31 inwall of protrusion；After described fine motion latch 2 inserts spacing unthreaded hole 31, fine motion latch 2 arranges the free end of polished rod
The ends contact of 21 its outer wall and fine motion push rod 11 simultaneously forces back-moving spring to be further compressed, and now fine motion push rod 11 is to fine motion
Switch 1 pushes 0.5mm, cuts off power supply circuits.By fine motion latch 2 insert spacing unthreaded hole 31 and limit switch connection status from
Dynamic electric supply installation is arranged on stand-by between SUAV and slide rail 4.When SUAV slides on slide rail 4, fine motion is inserted
Pin 2 is departed from the fine motion push rod 11 of microswitch 1, and fine motion push rod 11 ejects under action of reset spring, and power supply circuits are connected, little
Type unmanned plane self-starting is powered.
As shown in fig. 6, described microswitch 1 has O contact, CB contact and CK contact three contact, CB connects contact over the ground
When, power supply circuits start to work.
As shown in Fig. 3, Fig. 7, microswitch 1 is fixed in fixed seat 3, and fine motion latch 2 does not come in and go out spacing unthreaded hole 31 or pull out
When falling fine motion latch 2, the CB contact of microswitch 1 is connected by push rod B, and power supply circuits start to work.Microswitch 1 is existing
Technology, and improvement of the present utility model does not lie in microswitch 1 itself, therefore repeat no more.
As shown in Fig. 2, Fig. 8, microswitch 1 is fixed in fixed seat 3, and fine motion latch 2 inserts spacing unthreaded hole 31 and forces
Fine motion push rod 11 is intrinsic pressure, and power supply circuits disconnect.
The other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 4：
The present embodiment does on the basis of any one of embodiment 1-3 and optimizes further, the free end 21 of described fine motion latch 2
Coordinate for small-gap suture with spacing unthreaded hole 31.The end of described its free end 21 of fine motion latch 2 is the vertebral body of microcephaly.
As shown in figure 5, the end of the free end 21 of described fine motion latch 2 is arranged to vertebral body and the free end of fine motion latch 2
21 adopt small-gap suture to coordinate with spacing unthreaded hole 31：One be vertebral body the conical surface be easy to guide fine motion latch 2 free end 21 insertion limit
Position unthreaded hole 31；Two be small-gap suture cooperation size be easy to fine motion latch 2 free end 21 insert oppress during spacing unthreaded hole 31 spacing
Push rod pushes it is ensured that microswitch 1 is lasting, effectively cut-off, until pull-out fine motion latch 2 automatically during SUAV release.
In the present embodiment, as shown in figure 8, a kind of self-starting electric supply installation, fine motion latch 2 end is in the free end 21 of the conical surface
Stretch into spacing unthreaded hole 31 and extrude spacing mandril and move radially 0.5mm along spacing unthreaded hole 31, that is, spacing mandril is opened to fine motion
Close 1 to push, cut off limit switch and SUAV power supply circuits.As shown in fig. 7, when SUAV discharges, self-starting
In electric supply installation, fine motion latch 2 is automatically pulled out, and the spacing mandril automatic spring of microswitch 1, microswitch 1 are connected, nobody
Machine power supply circuits start to work.
The other parts of the present embodiment are identical with any one of embodiment 1-3, therefore repeat no more.
Embodiment 5：
The present embodiment does on the basis of any one of embodiment 1-4 and optimizes further, and described latch support arm 5 is cantilever style,
The one end being connected with slide rail 4 is fixing end 51, and stretching out one end that slide rail 4 is connected with fine motion latch 2 is cantilever end 52.
The fixing end 51 of described latch support arm 5 is connected by the first bolt, the first nut with slide rail 4, the consolidating of latch support arm 5
Fixed end 51 is provided with the first earhole and slide rail 4 afterbody is provided with installing hole corresponding with earhole, first bolt-through the first earhole,
Installing hole is connected with the first nut.
The cantilever end 52 of described latch support arm 5 is connected with fine motion latch 2 by return spring 6, the cantilever end of latch support arm 5
52 setting the second earholes, one end that fine motion latch 2 is connected with latch support arm 5 arranges connecting hole, the two ends of return spring 6 respectively with
Second earhole, connecting hole connect.The quantity of described return spring 6 is two, and two return springs 6 are simultaneously connected with the second ear respectively
Hole, connecting hole.
The quantity of described first earhole be at least two and the quantity of installing hole be not less than the first earhole quantity.
As shown in figure 4, described latch support arm 5 set three for the second earholes of return spring 6 are installed and two be used for
The first fixing earhole of slide rail 4.Described slide rail 4 arranges four installing holes, is easy to latch support arm 5 and adjusts installation.
In the present embodiment, the latch support arm 5 of cantilever style facilitates the connection of fine motion latch 2, it is to avoid slide rail 4 is interfered.Meanwhile, if
Put the first earhole, the latch support arm 5 of the second earhole is easy to stable installation.Described return spring 6 is used for connecting bolt support arm 5 and micro-
Dynamic latch 2, plays cushioning effect.
The other parts of the present embodiment are identical with any one of embodiment 1-4, therefore repeat no more.
The above, be only preferred embodiment of the present utility model, and not this utility model is done with any pro forma limit
System, every any simple modification above example made according to technical spirit of the present utility model, equivalent variations, each fall within
Within protection domain of the present utility model.
Claims (10)
1. a kind of self-starting electric supply installation, for by slide rail（4）The SUAV taking off is it is characterised in that include installing
Fixed seat in its afterbody of SUAV（3）, be arranged on fixed seat（3）Internal microswitch（1）, be arranged on slide rail
（4）On latch support arm（5）, and be arranged on latch support arm（5）On fine motion latch（2）；Described fine motion latch（2）One end
Free end for polished rod structure（21）, and fine motion latch（2）Free end（21）Insertion fixed seat（3）And with control power supply circuits
The microswitch of break-make（1）Connect.
2. a kind of self-starting electric supply installation according to claim 1 is it is characterised in that described power supply circuits are powered for time delay
Circuit.
3. a kind of self-starting electric supply installation according to claim 1 and 2 is it is characterised in that described microswitch（1）Setting
For triggering the fine motion push rod of power supply circuits connection（11）And fine motion push rod（11）Supporting back-moving spring is installed；Described fixed seat
（3）It is provided for guiding fine motion latch（2）The spacing unthreaded hole of insertion（31）；Described fine motion push rod（11）Axis and spacing unthreaded hole
（31）Axis be vertically arranged；Described fine motion latch（2）Insert spacing unthreaded hole（31）And fine motion latch（2）Outer wall and fine motion push rod
（11）End conflict and force back-moving spring to be compressed.
4. a kind of self-starting electric supply installation according to claim 3 is it is characterised in that described fine motion latch（2）Freedom
End（21）With spacing unthreaded hole（31）For small-gap suture cooperation.
5. a kind of self-starting electric supply installation according to claim 3 is it is characterised in that described fine motion latch（2）It is freely
End（21）End be microcephaly vertebral body.
6. a kind of self-starting electric supply installation according to claim 1 or 2 or 4 or 5 is it is characterised in that described latch support arm
（5）For cantilever style, with slide rail（4）The one end connecting is fixing end（51）, stretch out slide rail（4）With fine motion latch（2）One connecting
Hold as cantilever end（52）.
7. a kind of self-starting electric supply installation according to claim 6 is it is characterised in that described latch support arm（5）Fixation
End（51）With slide rail（4）Connected by the first bolt, the first nut, latch support arm（5）Fixing end（51）It is provided with the first ear
Hole and slide rail（4）Afterbody is provided with installing hole corresponding with earhole, first bolt-through the first earhole, installing hole and the first nut
Connect.
8. a kind of self-starting electric supply installation according to claim 7 it is characterised in that the quantity of described first earhole be to
The quantity of few two and installing hole is not less than the quantity of the first earhole.
9. a kind of self-starting electric supply installation according to claim 6 is it is characterised in that described latch support arm（5）Cantilever
End（52）By return spring（6）With fine motion latch（2）Connect, latch support arm（5）Cantilever end（52）Second earhole is set, micro-
Dynamic latch（2）With latch support arm（5）One end setting connecting hole connecting, return spring（6）Two ends respectively with the second earhole, even
Connect hole to connect.
10. a kind of self-starting electric supply installation according to claim 9 is it is characterised in that described return spring（6）Quantity
For two, two return springs（6）It is simultaneously connected with the second earhole, connecting hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821580.5U CN205945133U (en) | 2016-08-02 | 2016-08-02 | Selfstarting power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821580.5U CN205945133U (en) | 2016-08-02 | 2016-08-02 | Selfstarting power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945133U true CN205945133U (en) | 2017-02-08 |
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ID=57923956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620821580.5U Active CN205945133U (en) | 2016-08-02 | 2016-08-02 | Selfstarting power supply unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN205945133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841433A (en) * | 2017-11-24 | 2019-06-04 | 航宇救生装备有限公司 | A kind of disengaging electrical conduction mechanism |
| CN116280230A (en) * | 2023-03-17 | 2023-06-23 | 昆山亿飞航空智能科技有限公司 | Continuous energy protection device for power output interruption of unmanned aerial vehicle |
-
2016
- 2016-08-02 CN CN201620821580.5U patent/CN205945133U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841433A (en) * | 2017-11-24 | 2019-06-04 | 航宇救生装备有限公司 | A kind of disengaging electrical conduction mechanism |
| CN116280230A (en) * | 2023-03-17 | 2023-06-23 | 昆山亿飞航空智能科技有限公司 | Continuous energy protection device for power output interruption of unmanned aerial vehicle |
| CN116280230B (en) * | 2023-03-17 | 2024-02-23 | 昆山亿飞航空智能科技有限公司 | Continuous energy protection device for power output interruption of unmanned aerial vehicle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |