CN202628726U - General hinge unlocking device - Google Patents
General hinge unlocking device Download PDFInfo
- Publication number
- CN202628726U CN202628726U CN 201120516756 CN201120516756U CN202628726U CN 202628726 U CN202628726 U CN 202628726U CN 201120516756 CN201120516756 CN 201120516756 CN 201120516756 U CN201120516756 U CN 201120516756U CN 202628726 U CN202628726 U CN 202628726U
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- CN
- China
- Prior art keywords
- hinge
- movable locking
- locking latch
- spring
- positioning
- 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.)
- Expired - Lifetime
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Abstract
A general hinge unlocking device comprises a positioning main board, a guiding spring thread sleeve, a movable locking latch, a compacting spring, a handle pin, a female-hinge positioning pin and a male-hinge positioning pin. A positioning hole is arranged on the positioning main board. The head part of the movable locking latch is connected with the positioning hole in an insertion way. The compacting spring and the movable locking latch are connected in a sleeved way. The guiding spring thread sleeve which is connected with the movable locking latch in a sleeved way is also connected with the positioning main board. A tail hole is arranged on the tail part of the movable locking latch. The handle pin is inserted into the tail hole for connection. An interference fit is provided between the female-hinge positioning pin and the positioning main board, and also between the male-hinge positioning pin and the positioning main board. The general hinge unlocking device provided in the utility model overcomes the technical defect existing in the prior art and characterized by incapability of repeatedly unfolding a battery wing and satisfies the testing requirements for a battery wing unfolding test. Furthermore, the general hinge unlocking device has the advantages of simple structure, convenient operation and wide application prospect.
Description
Technical field
The utility model relates to a kind of hinge release mechanism, is specifically related to a kind of hinge working solution lock device that battery wingheaviness is launched again.
Background technique
The battery wing is the accurate electromechanical integrated product of a cover, and it utilizes solar energy to be converted into electric energy, for aerospace craft provides the energy in space flight.Before the aircraft takeoff, utilization compresses releasing device the battery wing is pressed on the body of cabin, aircraft both sides, after aircraft is entered the orbit; By fire-working article power supply power supply on the body of cabin; The fire-working article device that detonates cuts off compressor arm, and the energy that utilizes hinges midplane volute spring to store opens the battery wing; Collect solar energy by the battery wing, be whole star power supply.Have above-mentioned process visible, the expansion of the battery wing is disposable, and is unrepeatable.Yet in the test adjustment process, the expansion of the battery wing is the assembling and the process of the test of a complicacy, and it need often launch test, and constantly debugging is to reach the expansion requirement.Therefore, there is the not reproducible expansion of the battery wing in the existing technology, can not satisfies the technical problem of test adjustment demand.
The model utility content
The purpose of the utility model is to provide a kind of hinge working solution lock device, has the not reproducible expansion of the battery wing to solve in the existing technology, can not satisfy the technical problem of test adjustment demand.
For achieving the above object; The utility model provides a kind of hinge working solution lock device, comprising: location mainboard, guide spring swivel nut, movable locking latch, holddown spring, handle pin, centre drawer hinge locating stud and centre drawer hinge bracket locating stud, and the location mainboard is provided with positioning hole; Movable locking latch head and positioning hole socket connection; Holddown spring connects with movable locking pin bushing in succession, and the guide spring swivel nut connects in succession with movable locking pin bushing and is connected with the location mainboard, and movable locking latch afterbody is provided with uropore; Handle pin and uropore socket connection, the centre drawer hinge locating stud is connected with location mainboard interference fit with the centre drawer hinge bracket locating stud.
According to the described hinge working solution of the utility model preferred embodiment lock device, said guide spring swivel nut is threaded with the location mainboard.
According to the described hinge working solution of the utility model preferred embodiment lock device, said guide spring swivel nut is through cross recess that which is provided with and the activity locking latch socket that is provided with the crossing spline structure.
According to the described hinge working solution of the utility model preferred embodiment lock device, said movable locking latch is provided with the spring fixed groove, and the spring fixed groove is connected with the holddown spring socket, with the location holddown spring.
The hinge working solution lock device of the utility model is installed on the hinge place of the battery wing, when the battery wing is in rounding state, pulls out movable locking latch through handle pin; Again centre drawer hinge locating stud and centre drawer hinge bracket locating stud are inserted in the corresponding positioning hole of hinges, and regulate the curling position and make hinges rotating shaft and movable locking latch coaxial line, at this moment; The release handle pin; Movable locking latch is that reliable spring pressure inserts in the hinges rotating shaft automatically, guarantee that hinges is in locking state, the locking that has realized.Be in the original state of launching test after the gathering; The pulling handle pin is locked latch with activity and is extracted the only about half of position of positioning hole; Extract the hinge tripper this moment rapidly, realizes the release of hinges, and the energy that utilizes hinges midplane volute spring to store is realized the expansion of the battery wing.The utility model can be accomplished the locking and the release of hinge through manual plug, thereby realizes the expansion and gathering action of the battery wing.It has broken the technological deficiency that nonrepeatability is opened in the battery span in the existing technology, can satisfy the debugging demand that test is opened in the battery span, and this apparatus structure is simple, and is easy to operate, is with a wide range of applications.
Description of drawings
Fig. 1 is the operation chart of the hinge working solution lock device locking hinge of the utility model;
Fig. 2 is the operation chart of the hinge working solution lock device release hinge of the utility model.
Embodiment
Below in conjunction with accompanying drawing, specify the utility model.
Please participate in Fig. 1 to Fig. 2 simultaneously; A kind of hinge working solution lock device; Comprise: location mainboard 10, guide spring swivel nut 11, movable locking latch 12, holddown spring 13, handle pin 14, centre drawer hinge locating stud 15 and centre drawer hinge bracket locating stud 16, location mainboard 10 is connected with guide spring swivel nut 11, and it is provided with positioning hole; Shaft shoulder location is axially leaned in movable locking latch 12 heads and positioning hole socket connection.Holddown spring 13 is connected with 12 sockets of movable locking latch, and movable locking latch 12 is provided with the spring fixed groove, and holddown spring 13 is through this spring fixed groove location.Guide spring swivel nut 11 is connected with activity locking latch 12 sockets that are provided with the crossing spline structure through the cross recess that which is provided with and is threaded with location mainboard 10; During assembling, compress guide spring swivel nut 11, holddown spring 13 is shunk; Guide spring swivel nut 11 is screwed in the location mainboard through head threads; Simultaneously, guide spring swivel nut 11 also can adopt the adhesive gummed with location mainboard 10, with anti-loosening.Movable locking latch 12 afterbodys are provided with uropore, handle pin 14 and uropore socket connection.Centre drawer hinge locating stud 15 is connected with location mainboard 10 interference fit with centre drawer hinge bracket locating stud 16, and axially locating leans on the centre drawer hinge locating stud 15 and the shaft shoulder on the centre drawer hinge bracket locating stud 16 to realize.
As shown in Figure 1, when manually touching the battery wing to rounding state, pull out movable locking latch 12 through handle pin 14; Movable locking latch 12 passes through the cross trench structure with guide spring swivel nut 11, makes movable locking latch 12 in axial direction to move, and guarantees that simultaneously 13 pressurizeds of holddown spring are not turned round; Again centre drawer hinge locating stud 15 and centre drawer hinge bracket locating stud 16 are inserted in the corresponding positioning hole of hinges; Suitably regulate the curling position and make hinges rotating shaft and movable locking latch 12 coaxial lines, this moment, the release handle pin 14, and movable locking latch 12 is that reliable spring pressure inserts in the hinges rotating shaft automatically; Guarantee that hinges is in locking state, the locking that has realized.
As shown in Figure 2; When after drawing in, being in the original state of launching test; Pulling handle pin 14 is locked latch 12 with activity and is extracted the only about half of position of positioning hole; Extract the hinge tripper this moment rapidly, realizes the release of hinges, and the energy that utilizes hinges midplane volute spring to store is realized the expansion of the battery wing.
The hinge working solution lock device of the utility model is installed on the hinge place of the battery wing, when the battery wing is in rounding state, pulls out movable locking latch through handle pin; Again centre drawer hinge locating stud and centre drawer hinge bracket locating stud are inserted in the corresponding positioning hole of hinges, and regulate the curling position and make hinges rotating shaft and movable locking latch coaxial line, at this moment; The release handle pin; Movable locking latch is that reliable spring pressure inserts in the hinges rotating shaft automatically, guarantee that hinges is in locking state, the locking that has realized.Be in the original state of launching test after the gathering; The pulling handle pin is locked latch with activity and is extracted the only about half of position of positioning hole; Extract the hinge tripper this moment rapidly, realizes the release of hinges, and the energy that utilizes hinges midplane volute spring to store is realized the expansion of the battery wing.The utility model can be accomplished the locking and the release of hinge through manual plug, thereby realizes the expansion and gathering action of the battery wing.It has broken the technological deficiency that nonrepeatability is opened in the battery span in the existing technology, can satisfy the debugging demand that test is opened in the battery span, and this apparatus structure is simple, and is easy to operate, is with a wide range of applications.
The above; It only is the preferable embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Any content that does not break away from the utility model technological scheme according to any simple modification, equivalent variations and the modification that the technical spirit of the utility model is done above embodiment, all belongs to the scope of the utility model technological scheme.
Claims (4)
1. hinge working solution lock device; It is characterized in that; Comprise: location mainboard, guide spring swivel nut, movable locking latch, holddown spring, handle pin, centre drawer hinge locating stud and centre drawer hinge bracket locating stud; Said location mainboard is provided with positioning hole, said movable locking latch head and said positioning hole socket connection, and said holddown spring and said movable locking pin bushing connect in succession; Said guide spring swivel nut connects in succession with said movable locking pin bushing and is connected with said location mainboard; Said movable locking latch afterbody is provided with uropore, said handle pin and said uropore socket connection, and said centre drawer hinge locating stud is connected with said location mainboard interference fit with the centre drawer hinge bracket locating stud.
2. hinge working solution lock device as claimed in claim 1 is characterized in that, said guide spring swivel nut is threaded with said location mainboard.
3. hinge working solution lock device as claimed in claim 1 is characterized in that, said guide spring swivel nut is through cross recess that which is provided with and the activity locking latch socket that is provided with the crossing spline structure.
4. hinge working solution lock device as claimed in claim 1 is characterized in that, said movable locking latch is provided with the spring fixed groove, and said spring fixed groove is connected with said holddown spring socket, to locate said holddown spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120516756 CN202628726U (en) | 2011-12-12 | 2011-12-12 | General hinge unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120516756 CN202628726U (en) | 2011-12-12 | 2011-12-12 | General hinge unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202628726U true CN202628726U (en) | 2012-12-26 |
Family
ID=47381931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120516756 Expired - Lifetime CN202628726U (en) | 2011-12-12 | 2011-12-12 | General hinge unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202628726U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444856A (en) * | 2014-11-14 | 2015-03-25 | 重庆倍精科技研发有限公司 | Tower crane locking main body frame |
| CN109083907A (en) * | 2018-09-26 | 2018-12-25 | 四川航天机电工程研究所 | A kind of space folding and unfolding mechanism of plug locking |
| CN110067115A (en) * | 2019-04-24 | 2019-07-30 | 青岛海尔洗衣机有限公司 | A kind of control method of washing machine disk seat, washing machine and washing machine |
-
2011
- 2011-12-12 CN CN 201120516756 patent/CN202628726U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444856A (en) * | 2014-11-14 | 2015-03-25 | 重庆倍精科技研发有限公司 | Tower crane locking main body frame |
| CN104444856B (en) * | 2014-11-14 | 2017-12-15 | 重庆倍精科技研发有限公司 | Tower crane locking main frame |
| CN109083907A (en) * | 2018-09-26 | 2018-12-25 | 四川航天机电工程研究所 | A kind of space folding and unfolding mechanism of plug locking |
| CN109083907B (en) * | 2018-09-26 | 2021-10-08 | 四川航天机电工程研究所 | Plug-pull locking space folding and unfolding mechanism |
| CN110067115A (en) * | 2019-04-24 | 2019-07-30 | 青岛海尔洗衣机有限公司 | A kind of control method of washing machine disk seat, washing machine and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |