CN206329581U - A kind of convenient dial type bolt mechanism - Google Patents
A kind of convenient dial type bolt mechanism Download PDFInfo
- Publication number
- CN206329581U CN206329581U CN201621276706.1U CN201621276706U CN206329581U CN 206329581 U CN206329581 U CN 206329581U CN 201621276706 U CN201621276706 U CN 201621276706U CN 206329581 U CN206329581 U CN 206329581U
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- CN
- China
- Prior art keywords
- latch
- poke rod
- bearing
- link assembly
- bolt mechanism
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- 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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Abstract
The utility model proposes a kind of convenient dial type bolt mechanism, it is made up of poke rod (1), link assembly (2), latch (3) and bearing (4), the horizontal edge of poke rod (1), latch (3) are located at more than bearing (4) part and the variable triangular structure of link assembly (2) formation, the vertical edge motion of poke rod (1) drives the horizontal edge of poke rod (1) and the variable angle of link assembly (2), so as to drive latch (3) to stretch, the plug of dial type bolt mechanism is realized.Bolt mechanism of the present utility model, it is possible to increase the convenience of plug operation, latch is the integrated design with bearing, prevents that latch from losing.
Description
Technical field
The utility model belongs to mechanical pin field of mechanisms, and in particular to a kind of convenient dial type bolt mechanism.
Background technology
The transverse shifting between levels platform is positioned using bolt mechanism in the prior art, general latch
Mechanism one end is handle, and the other end is columned latch structure, and this structure is when in use, more using directly plug form,
After operation is more time-consuming, and latch is separated with levels main platform body, latch loss is easily caused.
Utility model content
The utility model proposes a kind of convenient dial type bolt mechanism, it is possible to increase the convenience of plug operation, and inserts
Pin is the integrated design with bearing, is prevented from latch loss.
In view of the above mentioned problem of prior art, the utility model is used according to disclosed in the utility model on one side
Following technical scheme：
A kind of convenient dial type bolt mechanism, is made up of poke rod (1), link assembly (2), latch (3) and bearing (4)；
Wherein, poke rod (1) is L-shaped structure, and vertical edge is hand driving lever, horizontal edge two ends respectively with the top of latch (3) and
One end connection of link assembly (2), the other end of link assembly (2) is connected with bearing (4), in latch (3) insertion bearing (4),
It can be moved up and down in bearing (4)；
The horizontal edge of poke rod (1), latch (3) are located at more than bearing (4) part and the variable triangle of link assembly (2) formation
Shape structure, the horizontal edge and link assembly (2) length of poke rod (1) are fixed, and its angle is variable, and latch (3) is located at more than bearing (4)
Part be the variable triangular structure variable side；
The vertical edge motion of poke rod (1) drives the horizontal edge of poke rod (1) and the variable angle of link assembly (2), so that band
Dynamic latch (3) stretches, and realizes the plug of dial type bolt mechanism.
The beneficial effects of the utility model：
1) simple operation, reliability is high；
2) bolt mechanism integrated design, prevents from losing.
Brief description of the drawings
The convenient dial type bolt mechanism structure charts of Fig. 1
Embodiment
The utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not
It is limited to this.
Convenient dial type bolt mechanism of the present utility model is made up of poke rod, link assembly, latch and bearing.Poke rod
It is connected simultaneously with latch and link assembly, link assembly is connected with bearing again, link assembly side sets stop tab, for inserting
Pin distance of stretch out and draw back is limited.
The stretching of poke rod latch is rotated counterclockwise, the contraction of poke rod latch is rotated clockwise.When rotating counterclockwise poke rod,
Link assembly reduces with poke rod angle, and its corresponding triangle edges (latch is in carrier top half point) reduces therewith, then latch
Increase in the latter half of bearing, i.e., latch stretches out；When rotating clockwise poke rod, link assembly increases with poke rod angle,
Its corresponding triangle edges (latch is in carrier top half point) increases therewith, then latch reduces in the latter half of bearing, that is, inserts
Pin shrinks.
Claims (1)
1. a kind of convenient dial type bolt mechanism, is made up of poke rod (1), link assembly (2), latch (3) and bearing (4)；
Wherein, poke rod (1) is L-shaped structure, and vertical edge is hand driving lever, horizontal edge two ends top respectively with latch (3) and connecting rod
One end connection of component (2), the other end of link assembly (2) is connected with bearing (4), can in latch (3) insertion bearing (4)
Moved up and down in bearing (4)；
The horizontal edge of poke rod (1), latch (3) are located at more than bearing (4) part and the variable triangle knot of link assembly (2) formation
Structure, the horizontal edge and link assembly (2) length of poke rod (1) are fixed, and its angle is variable, and latch (3) is located at portion more than bearing (4)
It is divided into the variable side of the variable triangular structure；
The vertical edge motion of poke rod (1) drives the horizontal edge of poke rod (1) and the variable angle of link assembly (2), so as to drive slotting
Sell (3) to stretch, realize the plug of dial type bolt mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276706.1U CN206329581U (en) | 2016-11-24 | 2016-11-24 | A kind of convenient dial type bolt mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276706.1U CN206329581U (en) | 2016-11-24 | 2016-11-24 | A kind of convenient dial type bolt mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329581U true CN206329581U (en) | 2017-07-14 |
Family
ID=59288580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621276706.1U Active CN206329581U (en) | 2016-11-24 | 2016-11-24 | A kind of convenient dial type bolt mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206329581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113228987A (en) * | 2021-06-24 | 2021-08-10 | 广东生态工程职业学院 | Fig seedling breeding device |
-
2016
- 2016-11-24 CN CN201621276706.1U patent/CN206329581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113228987A (en) * | 2021-06-24 | 2021-08-10 | 广东生态工程职业学院 | Fig seedling breeding device |
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| GR01 | Patent grant |