CN207242051U - A kind of unmanned plane parachute cabin booster - Google Patents
A kind of unmanned plane parachute cabin booster Download PDFInfo
- Publication number
- CN207242051U CN207242051U CN201720794622.5U CN201720794622U CN207242051U CN 207242051 U CN207242051 U CN 207242051U CN 201720794622 U CN201720794622 U CN 201720794622U CN 207242051 U CN207242051 U CN 207242051U
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- China
- Prior art keywords
- servo
- rubber band
- umbrella hatchcover
- self
- unmanned plane
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Abstract
It the utility model is related to a kind of unmanned plane parachute cabin booster, including umbrella hatchcover and servo, the servo is installed on the opening forward position of the umbrella hatchcover, the umbrella hatchcover upper end is equipped with self-adhesive fixed seat, the umbrella hatchcover has vertical tail by hinge connection, the vertical tail in the self-adhesive fixed seat with being equipped with through hole, and a rubber band is wrapped with by the through hole between the vertical tail and the self-adhesive fixed seat, aluminium collet is equipped between the rubber band both ends and the through hole, the servo is equipped with servo rocking arm.The utility model make use of the retractility of rubber band, and when servo rocking arm is in parachute-opening position, the posture regardless of unmanned plane during flying, how is wind direction, and the retractility of rubber band rapidly can open umbrella hatchcover, so as to achieve the purpose that to make parachute be unfolded safely.
Description
Technical field
It the utility model is related to unmanned air vehicle technique field, more particularly to a kind of unmanned plane parachute cabin booster.
Background technology
The umbrella cabin of bis- type unmanned planes of great Bai is the opening-closing structure umbrella cabin of a servos control at present, only by a servos control
Opening-closing structure, it is simple in structure because its cost is low, thus for many fixed-wing unmanned planes opening structure.But this opening structure,
Many times can be because of flight attitude or wind direction the problems such as, can not be successfully and be quickly unfolded in the air.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of unmanned plane parachute cabin
Booster.
The utility model is to be achieved through the following technical solutions：
A kind of unmanned plane parachute cabin booster, including umbrella hatchcover and servo, the servo are installed on described
The opening forward position of umbrella hatchcover, the umbrella hatchcover upper end are equipped with self-adhesive fixed seat, and the umbrella hatchcover has vertically by hinge connection
Empennage, the vertical tail in the self-adhesive fixed seat with being equipped with through hole, and the vertical tail is consolidated with the self-adhesive
A rubber band is wrapped with by the through hole between reservation, aluminium collet is equipped between the rubber band both ends and the through hole, it is described
Servo is equipped with servo rocking arm.
Further, a diameter of 2-4mm of the rubber band, core number are 42-60.
Compared with prior art, the beneficial effects of the utility model are：The utility model make use of the retractility of rubber band,
When servo rocking arm is in parachute-opening position, the posture regardless of unmanned plane during flying, how is wind direction, and the retractility of rubber band can
It is enough rapidly to open umbrella hatchcover, so as to achieve the purpose that to make parachute be unfolded safely.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：1st, servo；2nd, self-adhesive fixed seat；3rd, rubber band；4th, aluminium collet；5th, vertical tail；6th, hinge；7th, umbrella cabin
Lid；8th, servo rocking arm.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is described in detail the utility model.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
A kind of shown unmanned plane parachute cabin booster, including umbrella hatchcover 7 and servo 1 are please referred to Fig.1, it is described
Servo 1 is installed on the opening forward position of the umbrella hatchcover 7, and the folding in control umbrella cabin, 7 upper end of umbrella hatchcover is consolidated equipped with self-adhesive
Reservation 2, the umbrella hatchcover 7 are connected with vertical tail 5 by hinge 6, the vertical tail 5 with the self-adhesive fixed seat 2
Through hole is equipped with, and an a diameter of 2- is wrapped with by the through hole between the vertical tail 5 and the self-adhesive fixed seat 2
4mm, core number is the rubber band 3 of 42-60, and the length of the rubber band 3 should be slightly less than 7 folding end of umbrella hatchcover between vertical tail 5
Distance, aluminium collet 4 is equipped between 3 both ends of rubber band and the through hole, the aluminium collet 4 plays fixed 3 both ends of rubber band
Effect, the servo 1 is equipped with servo rocking arm 8.
The utility model make use of the retractility of rubber band 3, when servo rocking arm 8 is in parachute-opening position, no matter unmanned plane
How is the posture of flight, and how is wind direction, and the retractility of rubber band 3 rapidly can open umbrella hatchcover 7, so that reaching makes parachute
The purpose being unfolded safely, its stable structure, design are reasonable, easy to use, rapidly can open umbrella hatchcover.
The foregoing is merely the preferred embodiments of the utility model, it is not intended to limit the utility model, it is all new in this practicality
All any modification, equivalent and improvement made within the spirit and principle of type etc., should be included in the protection of the utility model
Within the scope of.
Claims (2)
- A kind of 1. unmanned plane parachute cabin booster, it is characterised in that：It is described to watch including umbrella hatchcover (7) and servo (1) The opening forward position that machine (1) is installed on the umbrella hatchcover (7) is taken, umbrella hatchcover (7) upper end is equipped with self-adhesive fixed seat (2), institute State umbrella hatchcover (7) and vertical tail (5), the vertical tail (5) and the self-adhesive fixed seat (2) are connected with by hinge (6) On be equipped with through hole, and a skin is wrapped with by the through hole between the vertical tail (5) and the self-adhesive fixed seat (2) Muscle (3), is equipped with aluminium collet (4) between rubber band (3) both ends and the through hole, the servo (1) is equipped with servo Rocking arm (8).
- A kind of 2. unmanned plane according to claim 1 parachute cabin booster, it is characterised in that：The rubber band (3) A diameter of 2-4mm, core number is 42-60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794622.5U CN207242051U (en) | 2017-07-03 | 2017-07-03 | A kind of unmanned plane parachute cabin booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720794622.5U CN207242051U (en) | 2017-07-03 | 2017-07-03 | A kind of unmanned plane parachute cabin booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207242051U true CN207242051U (en) | 2018-04-17 |
Family
ID=61877400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720794622.5U Active CN207242051U (en) | 2017-07-03 | 2017-07-03 | A kind of unmanned plane parachute cabin booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207242051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674669A (en) * | 2018-05-18 | 2018-10-19 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane that fail-safe is crashed |
-
2017
- 2017-07-03 CN CN201720794622.5U patent/CN207242051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674669A (en) * | 2018-05-18 | 2018-10-19 | 智飞智能装备科技东台有限公司 | A kind of unmanned plane that fail-safe is crashed |
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