CN102619822A - Detachable locking device - Google Patents
Detachable locking device Download PDFInfo
- Publication number
- CN102619822A CN102619822A CN2012101016934A CN201210101693A CN102619822A CN 102619822 A CN102619822 A CN 102619822A CN 2012101016934 A CN2012101016934 A CN 2012101016934A CN 201210101693 A CN201210101693 A CN 201210101693A CN 102619822 A CN102619822 A CN 102619822A
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- CN
- China
- Prior art keywords
- shaped
- hole
- locking device
- jacking block
- ambulatory splint
- 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.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a detachable locking device, which comprises an upright post, movable clamping plates, a spring component, a metal ball, a support seat, an L-shaped through hole, an lifting block and a pushing rod. The upright post is arranged on the support seat, the movable clamping plates are arranged on the upright post through the spring component, the metal ball is arranged between the movable clamping plates, the L-shaped through hole is arranged on the support seat, the lower end of the lifting block has an oblique angle, the lifting block is arranged at the vertical end of the L-shaped through hole, one end of the pushing rod has an oblique angle, and the pushing rod is arranged at the horizontal section of the L-shaped through hole. By the aid of gravity of the metal ball of the detachable locking device, the movable clamping plates can be opened; the lifting block and the pushing rod are used for lifting the mental ball, so that the movable clamping plates can be tightened up. The movable clamping plates can be controlled optionally, and the detachable locking device is simple in structure and practical.
Description
Technical field
The present invention relates to a kind of improvement of locking device, especially relate to a kind of locking device that breaks,, belong to the securing means technical field to be convenient for changing the parts that are locked.
Background technique
In the actual life, there are some small parts in use need often change, to satisfy the needs of different situations; For example, the model's in Clothing Store, department store head mould just needs often to change; Therefore, hope to adopt simple and structure easily, make head mould load onto and take off very easy; After head mould is installed on the support, also can be by instant locking.
Summary of the invention
The present invention seeks to provides a kind of locking device that breaks for the deficiency that overcomes existing technology, to be convenient for changing the parts that are locked.
For achieving the above object, the technological scheme that the present invention adopts is: a kind of locking device that breaks comprises column, ambulatory splint, spring assembly, Metal Ball, bracket, L shaped through hole, jacking block, push rod; Said column is arranged on the bracket; Said ambulatory splint is arranged on the ambulatory splint through spring assembly; Said Metal Ball is arranged between the ambulatory splint; Said L shaped through hole is arranged on the bracket; The underpart of said jacking block is provided with the oblique angle; Said jacking block is arranged on the vertical end of L shaped through hole; One end of said push rod is provided with the oblique angle; Said push rod is arranged on the horizontal segment of L shaped through hole.
Preferably, the oblique angle of said push rod and the oblique angle of jacking block cooperatively interact, with the rising or the decline of control jacking block.
Beneficial effect of the present invention is mainly reflected in: the locking device that breaks of the present invention; Utilize the gravity of Metal Ball; Can ambulatory splint be opened, utilizing jacking block, push rod simultaneously can be that ambulatory splint tightens up thereby make with Metal Ball jack-up; The present invention can folding and unfolding from the control ambulatory splint of going into, simple in structure, practical.
Description of drawings
Below in conjunction with accompanying drawing technological scheme of the present invention is described further:
Accompanying drawing 1 sectional view during for the non-locking state of the locking device that breaks according to the invention;
Accompanying drawing 2 sectional view during for the locking state of the locking device that breaks according to the invention;
Wherein: 1, column; 2, ambulatory splint; 3, spring assembly; 4, Metal Ball; 5, bracket; 6, L shaped through hole; 7, the parts that are locked; 8, jacking block; 9, push rod.
Embodiment
Like accompanying drawing 1, the of the present invention a kind of locking device that breaks shown in 2, comprise column 1, ambulatory splint 2, spring assembly 3, Metal Ball 4, bracket 5, L shaped through hole 6, jacking block 8, push rod 9; Said column 1 is arranged on the bracket 5; Said ambulatory splint 2 is arranged on the ambulatory splint 2 through spring assembly 3; Said Metal Ball 4 is arranged between the ambulatory splint 2; Said L shaped through hole 6 is arranged on the bracket 5; The underpart of said jacking block 8 is provided with the oblique angle; Said jacking block 8 is arranged on the vertical end of L shaped through hole 6; One end of said push rod 9 is provided with the oblique angle; Said push rod 9 is arranged on the horizontal segment of L shaped through hole 6; The oblique angle of the oblique angle of said push rod 9 and jacking block 8 cooperatively interacts, with the rising or the decline of control jacking block 8.
During use, push rod 9 pushes inward, and raises jacking block 8, jacking block 8 jack-up Metal Ball 4, and Metal Ball 4 gets in the cavity of ambulatory splint 2, and ambulatory splint tightens up, and at this moment, puts and is locked parts 7 on bracket 5; Then, unclamp push rod 9, jacking block 8 descends, and Metal Ball 4 also and then descends, and backs down ambulatory splint 2, and ambulatory splint 2 blocks the parts 7 that are locked, and when the needs replacing is locked parts 7, repeats above-mentioned action and can accomplish.
Beneficial effect of the present invention is mainly reflected in: the locking device that breaks of the present invention; Utilize the gravity of Metal Ball; Can ambulatory splint be opened, utilizing jacking block, push rod simultaneously can be that ambulatory splint tightens up thereby make with Metal Ball jack-up; The present invention can folding and unfolding from the control ambulatory splint of going into, simple in structure, practical.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. the locking device that can break comprises column, ambulatory splint, spring assembly, Metal Ball, bracket, L shaped through hole, jacking block, push rod; Said column is arranged on the bracket; Said ambulatory splint is arranged on the ambulatory splint through spring assembly; Said Metal Ball is arranged between the ambulatory splint; It is characterized in that: said L shaped through hole is arranged on the bracket; The underpart of said jacking block is provided with the oblique angle; Said jacking block is arranged on the vertical end of L shaped through hole; One end of said push rod is provided with the oblique angle; Said push rod is arranged on the horizontal segment of L shaped through hole.
2. the locking device that breaks according to claim 1 is characterized in that: the oblique angle of said push rod and the oblique angle of jacking block cooperatively interact, with the rising or the decline of control jacking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101016934A CN102619822A (en) | 2012-04-10 | 2012-04-10 | Detachable locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101016934A CN102619822A (en) | 2012-04-10 | 2012-04-10 | Detachable locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102619822A true CN102619822A (en) | 2012-08-01 |
Family
ID=46559956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101016934A Pending CN102619822A (en) | 2012-04-10 | 2012-04-10 | Detachable locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102619822A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702509A (en) * | 2014-10-10 | 2019-05-03 | 克斯美库股份有限公司 | Output device |
| CN112263865A (en) * | 2020-10-20 | 2021-01-26 | 杨胜东 | Waste recovery mechanism for chemical treatment |
-
2012
- 2012-04-10 CN CN2012101016934A patent/CN102619822A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702509A (en) * | 2014-10-10 | 2019-05-03 | 克斯美库股份有限公司 | Output device |
| US10751842B2 (en) | 2014-10-10 | 2020-08-25 | Kosmek Ltd. | Output device |
| CN112263865A (en) * | 2020-10-20 | 2021-01-26 | 杨胜东 | Waste recovery mechanism for chemical treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |