CN109533273A - A kind of simple quick-release lid - Google Patents
A kind of simple quick-release lid Download PDFInfo
- Publication number
- CN109533273A CN109533273A CN201811452019.4A CN201811452019A CN109533273A CN 109533273 A CN109533273 A CN 109533273A CN 201811452019 A CN201811452019 A CN 201811452019A CN 109533273 A CN109533273 A CN 109533273A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- lid
- button
- spring piece
- rotation axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
Abstract
The invention belongs to a kind of designs of structural configuration, are related to a kind of simple quick-release lid.Including upper cover (1), bottom plate (2), heterotypic spring piece (3), button (4), spring leaf sliding seat (6), runner assembly (9)；The present invention only needs that locking function can be realized using a deformed spring piece, rotation axis, position-limiting tube, fixing seat and sliding seat, it does not need to lock by screw or finished product, user only need to be when lid be closed, press down on the button on upper cover plate, lid opening can be realized, upper cover plate is pressed still further below, and button automatically resets, and lid locking can be realized.Overall structure lighter in weight, it is at low cost, the dual pivot locking elements of lid, and long service life are realized by spring leaf, will not generate the Problem of Failure of screw connection.
Description
Technical field
The invention belongs to a kind of designs of structural configuration, are related to a kind of simple quick-release lid.
Background technique
Existing quick-release lid generally uses screw connection, riveting or finished product lock, is being torn open using screw connection or riveting method
Time and effort consuming when unloading, and use for a long time, there are screw rivet failure risk, maintainability is poor；Using the quick-release of finished product lock construction
Port cover structure is complicated, weight weight, and cost is also higher.
Summary of the invention
Object of the present invention is to solve difficult, the at high cost problem of existing quick-release lid dismounting, a kind of simple quick-release lid is provided,
It can quickly and easily realize quick folding, the function of attended operation is realized while meeting general seal request.
A kind of technical solution of the present invention: simple quick-release lid, which is characterized in that including upper cover 1, bottom plate 2, heterotypic spring piece
3, button 4, spring leaf sliding seat 6, runner assembly 9；Upper cover 1 and bottom plate 2 pass through 9 active link of runner assembly, spring leaf sliding
Seat 6 is in upper cover 1, and 3 tail end of heterotypic spring piece is sleeved on the middle position of the rotation axis 8 of runner assembly 9, and front end passes through spring
For piece sliding seat 6 in upper cover 1,4 bottom of button is in the rotation axis 8 of runner assembly 9 and is pressed in heterotypic spring piece 3 and rotation
The connecting pin of axis 8.
3 tail end of heterotypic spring piece is V-structure, and bending part is semicircle, and front end is ring structure.
Increase upper cover fixing seat 5 between the upper cover 1 and spring leaf sliding seat 6.
The runner assembly 9 includes limit sleeve 7, rotation axis 8.
The limit sleeve 7 is connect with upper cover 1, bottom plate 2 respectively, and rotation axis 8 is in limit sleeve 7.
The limit sleeve 7 is arranged between knob 4 and outermost upper cover 1.
Spring leaf sliding seat 6 is domes, and heterotypic spring piece 3 can slide in its domes.
The upper cover 1, limit sleeve 7, button 4, heterotypic spring piece 3 and rotation axis 8 are installed on same axis and by turning
Moving axis 8 realizes rotation connection.
The invention has the advantages that
1) structure is simple
This quick-release lid only passes through the quick folding that a deformed spring piece realizes port lid, does not need by screw or finished product
Lock, user only need to press down on the button on upper cover plate when lid is closed, lid opening can be realized, still further below in pressing
Cover board, button automatically reset, and lid locking can be realized.
2) light weight and cost is low, the operation is stable
This quick-release lid only needs that lock can be realized using a deformed spring piece, rotation axis, position-limiting tube, fixing seat and sliding seat
Function is closed, overall structure lighter in weight is at low cost, and the dual pivot locking elements of lid, and long service life are realized by spring leaf, will not
Generate the Problem of Failure of screw connection.
Detailed description of the invention
Fig. 1 opening state structural schematic diagram of the present invention
Fig. 2 deformed spring piece upper end formation schematic diagram of the present invention
Fig. 3 deformed spring piece of the present invention bottom end structural schematic diagram
Fig. 4 closed state structural schematic diagram of the present invention
Fig. 5 closed state bottom view of the present invention
In figure: 1-upper cover；2-bottom plates；3-heterotypic spring pieces；4-buttons；5-upper cover fixing seats；6-spring leafs are sliding
Dynamic seat；7-limit sleeves；8-rotation axis；9-runner assemblies
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1 to 4, simple quick-release lid of the invention comprising: upper cover 1, heterotypic spring piece 3, is pressed bottom plate 2
Button 4, upper cover fixing seat 5, spring leaf sliding seat 6, limit sleeve 7, rotation axis 8.By taking Fig. 1 as an example, opened when upper cover 1 is in bottom plate 2
When opening state, at an angle, 4 lower end surface of button is contacted with heterotypic spring piece 3 for button 4 and upper cover 1, when needing closure flap
When, 1 upper end of upper cover is pressed downwards, angled end-face is in contact with bottom plate 2 before 3 triangle of deformed spring piece, continues to press, special-shaped
Spring leaf 3 can be along the motion compresses backward of spring leaf sliding seat 6, while heterotypic spring piece 3 withstands button 4 upwards, when upper cover 1 is pressed
It is depressed into when fitting like a glove with bottom plate 2, compressed heterotypic spring piece 3 will uphold forward a distance, at this time button 4 and upper cover
1 also just coincide, and 3 triangle front end of heterotypic spring piece just locks upper cover and bottom plate 2, prevents upper cover 2 from opening up.It needs to beat
When vent cover, button 4 is pressed down on, the compression compression heterotypic spring piece 3 of button 4 makes the motion compresses backward of heterotypic spring piece 3, on
Lid 1 is contacted with the locking of bottom plate 2, pulls upper cover upwards, lid is opened.
Rotary shaft 8 and floor are connected, and upper cover 1, limit sleeve 7, button 4, heterotypic spring piece 3 are installed on same with rotation axis 8
Rotation connection is realized on axis and by rotation axis 8, and the setting of heterotypic spring piece 3 is most intermediate in rotary shaft 8, and abnormal shape is arranged in button 4
3 both ends of spring leaf, heterotypic spring piece 3, button 4, upper cover 1 can be rotated around rotary shaft, limit sleeve 7 setting knob 4 with it is outermost
Between side upper cover 1, the axial limiting of button 4 and upper cover 1 is realized, 4 upper end of button is pressing position, lower end and heterotypic spring piece 3
It is in contact, upper cover fixing seat 5 and upper cover 1 are connected, and spring leaf sliding seat 6 and upper cover fixing seat 5 are connected, 3 front end of heterotypic spring piece
It can be slided in 6 certain position of spring leaf sliding seat.
The above citing is only one of the embodiment of the present invention.Simple quick-release lid can be used for curved surface and other similar change
Shape, this field research staff are considered as protection scope of the present invention from the directly derived distressed structure of this structure.
Claims (8)
1. a kind of simple quick-release lid, which is characterized in that including upper cover (1), bottom plate (2), heterotypic spring piece (3), button (4),
Spring leaf sliding seat (6), runner assembly (9)；By runner assembly (9) active link, spring leaf is sliding for upper cover (1) and bottom plate (2)
Dynamic seat (6) on upper cover (1), heterotypic spring piece (3) tail end is sleeved on the middle position of the rotation axis (8) of runner assembly (9),
Front end is through spring leaf sliding seat (6) on upper cover (1), and button (4) bottom is in the rotation axis (8) of runner assembly (9)
And it is pressed in the connecting pin of heterotypic spring piece (3) Yu rotation axis (8).
2. a kind of simple quick-release lid as described in claim 1, which is characterized in that heterotypic spring piece (3) tail end is V-type
Structure, bending part are semicircle, and front end is ring structure.
3. a kind of simple quick-release lid as claimed in claim 1 or 2, which is characterized in that the upper cover (1) and spring leaf slide
Increase upper cover fixing seat (5) between seat (6).
4. a kind of simple quick-release lid as claimed in claim 3, which is characterized in that the runner assembly (9) includes limit sleeve
(7), rotation axis (8).
5. a kind of simple quick-release lid as claimed in claim 4, which is characterized in that the limit sleeve (7) respectively with upper cover
(1), bottom plate (2) connects, and rotation axis (8) is in limit sleeve (7).
6. a kind of simple quick-release lid as claimed in claim 5, which is characterized in that the limit sleeve (7) is arranged in knob (4)
Between outermost upper cover (1).
7. a kind of simple quick-release lid as described in claims 1 or 2 or 4-6 any one, which is characterized in that spring leaf sliding
Seat (6) is domes, and heterotypic spring piece (3) can slide in its domes.
8. a kind of simple quick-release lid as claimed in claim 8, which is characterized in that the upper cover (1), limit sleeve (7), button
(4), heterotypic spring piece (3) and rotation axis (8) are installed on same axis and realize rotation connection by rotation axis (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452019.4A CN109533273B (en) | 2018-11-28 | 2018-11-28 | Simple quick-release opening cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452019.4A CN109533273B (en) | 2018-11-28 | 2018-11-28 | Simple quick-release opening cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109533273A true CN109533273A (en) | 2019-03-29 |
| CN109533273B CN109533273B (en) | 2022-03-15 |
Family
ID=65851380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811452019.4A Active CN109533273B (en) | 2018-11-28 | 2018-11-28 | Simple quick-release opening cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109533273B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481754A (en) * | 2019-08-22 | 2019-11-22 | 北京航空航天大学 | A kind of simple port cover structure for solar energy unmanned plane flexible covering opening |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2605671A1 (en) * | 1986-10-23 | 1988-04-29 | Martins Aderito | Security locking device for inspection doors and trap doors |
| CN2343299Y (en) * | 1998-06-15 | 1999-10-13 | 陕西省富平秦岭有限责任公司 | Bow spring mated fastener of special-shaped material for door and window |
| CN201566832U (en) * | 2009-10-29 | 2010-09-01 | 江西洪都航空工业集团有限责任公司 | Connecting rod quick-release lock |
| CN104265745A (en) * | 2014-09-11 | 2015-01-07 | 贵州航太精密制造有限公司 | High-intensity quick-disassembly fastener for airplane covering cap |
| CN104477370A (en) * | 2014-11-25 | 2015-04-01 | 南京航空航天大学 | Locking and opening mechanism for hatch cover of unmanned aerial vehicle |
| CN205770110U (en) * | 2016-06-02 | 2016-12-07 | 比亚迪股份有限公司 | Unmanned plane battery hatch structure and unmanned plane |
| CN106586003A (en) * | 2015-10-14 | 2017-04-26 | 陕西飞机工业（集团）有限公司 | Quick-release type access cover |
| CN206358346U (en) * | 2016-12-06 | 2017-07-28 | 成都飞机设计研究所制造中心 | A kind of microlight-type quick-release lid |
| CN108116654A (en) * | 2016-11-28 | 2018-06-05 | 空客直升机德国有限公司 | Rotor blade aircraft with sliding component, especially sliding door or sliding window |
-
2018
- 2018-11-28 CN CN201811452019.4A patent/CN109533273B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2605671A1 (en) * | 1986-10-23 | 1988-04-29 | Martins Aderito | Security locking device for inspection doors and trap doors |
| CN2343299Y (en) * | 1998-06-15 | 1999-10-13 | 陕西省富平秦岭有限责任公司 | Bow spring mated fastener of special-shaped material for door and window |
| CN201566832U (en) * | 2009-10-29 | 2010-09-01 | 江西洪都航空工业集团有限责任公司 | Connecting rod quick-release lock |
| CN104265745A (en) * | 2014-09-11 | 2015-01-07 | 贵州航太精密制造有限公司 | High-intensity quick-disassembly fastener for airplane covering cap |
| CN104477370A (en) * | 2014-11-25 | 2015-04-01 | 南京航空航天大学 | Locking and opening mechanism for hatch cover of unmanned aerial vehicle |
| CN106586003A (en) * | 2015-10-14 | 2017-04-26 | 陕西飞机工业（集团）有限公司 | Quick-release type access cover |
| CN205770110U (en) * | 2016-06-02 | 2016-12-07 | 比亚迪股份有限公司 | Unmanned plane battery hatch structure and unmanned plane |
| CN108116654A (en) * | 2016-11-28 | 2018-06-05 | 空客直升机德国有限公司 | Rotor blade aircraft with sliding component, especially sliding door or sliding window |
| CN206358346U (en) * | 2016-12-06 | 2017-07-28 | 成都飞机设计研究所制造中心 | A kind of microlight-type quick-release lid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481754A (en) * | 2019-08-22 | 2019-11-22 | 北京航空航天大学 | A kind of simple port cover structure for solar energy unmanned plane flexible covering opening |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109533273B (en) | 2022-03-15 |
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