CN208456967U - A kind of C-type shackle convenient for handling - Google Patents
A kind of C-type shackle convenient for handling Download PDFInfo
- Publication number
- CN208456967U CN208456967U CN201821020336.4U CN201821020336U CN208456967U CN 208456967 U CN208456967 U CN 208456967U CN 201821020336 U CN201821020336 U CN 201821020336U CN 208456967 U CN208456967 U CN 208456967U
- Authority
- CN
- China
- Prior art keywords
- hollow pin
- pin
- pull rod
- spring
- sliding
- 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 - Fee Related
Links
- 230000001739 rebound effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of C-type shackle convenient for handling, including c-type button, the open end of c-type button is set there are two pin hole, and same hollow pin is plugged in two pin holes, is equipped with clamping apparatus in the hollow pin.Drive pull rod mobile by pull ring, pull rod drives curved bar sliding, the inner wall of curved bar and inclined hole produces relative sliding, drive two blocks close to each other, until sliding into sliding mouth, hollow pin is unobstructed at this time, can draw it out, otherwise can also be inserted into pin hole, under the first spring and second spring rebound effect, block skids off sliding mouth, and hollow pin and c-type button can be fixed together by block and semicircle bolumn cap, one-hand operation, it plugs extremely convenient, but also hollow pin can be dismantled, to its internal overhaul, prolong its service life.
Description
Technical field
The utility model relates to shackle technical field more particularly to a kind of C-type shackles convenient for handling.
Background technique
Shackle is generally made of pin, pin shaft and bayonet lock, and existing shackle shortcoming is nothing in some special circumstances
Method inserting by one hand pin shaft, handling are extremely inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for handling
C-type shackle.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of C-type shackle convenient for handling, including c-type button, the open end of c-type button are set there are two pin hole, in two pin holes
It is plugged with same hollow pin, is equipped with clamping apparatus in the hollow pin.
Preferably, the clamping apparatus includes two blocks, and block is slidably connected at the cunning mouth that hollow pin inner wall opens up
Interior, one end similar in two blocks is connected by the first spring, and block is equipped with inclined hole, slidably connects song in inclined hole
Bar, two curved bars are connected with one end of same pull rod, and the other end of pull rod runs through the inner wall of hollow pin, is socketed on the pull rod
There is second spring, and the both ends of second spring are connect with the inner wall of pull rod and hollow pin respectively.
Preferably, the pull rod is located at one end outside hollow pin equipped with pulling eye, is connected with pull ring in pulling eye.
Preferably, the hollow pin includes two semicolumn shells, and one end of semicolumn shell is connected with semicircle bolumn cap, and two
A semicolumn shell passes through screw connection.
Compared with prior art, the utility model has the beneficial effects that
(1) drive pull rod mobile by pull ring, pull rod drives curved bar sliding, and the inner wall generation of curved bar and inclined hole is relatively sliding
It is dynamic, drive two blocks close to each other, until sliding into sliding mouth, hollow pin is unobstructed at this time, it can draw it out, otherwise
It can be inserted into pin hole, under the first spring and second spring rebound effect, block skids off sliding mouth, block and semicircle bolumn cap
Hollow pin and c-type button can be fixed together, one-hand operation plugs extremely convenient；
(2) hollow pin can also be dismantled, to its internal overhaul, is prolonged its service life.
Detailed description of the invention
Fig. 1 be the utility model proposes structural schematic diagram；
Fig. 2 is the structural schematic diagram of hollow pin.
In figure: c-type button 1, hollow pin 2, screw 201, semicolumn shell 202, semicircle bolumn cap 203, clamping apparatus 3, song
Bar 301, block 302, the first spring 303, second spring 304, pull rod 305, pull ring 306.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of C-type shackle convenient for handling, including c-type button 1, the open end of c-type button 1 are set there are two pin
Hole is plugged with same hollow pin 2 in two pin holes, is equipped with clamping apparatus 3 in hollow pin 2.
Clamping apparatus 3 includes two blocks 302, and block 302 is slidably connected in the cunning mouth that 2 inner wall of hollow pin opens up,
One end similar in two blocks 302 is connected by the first spring 303, and block 302 is equipped with inclined hole, slidably connects song in inclined hole
Bar 301, two curved bars 301 are connected with one end of same pull rod 305, and the other end of pull rod 305 runs through the inner wall of hollow pin 2,
It is socketed with second spring 304 on pull rod 305, and the both ends of second spring 304 inner wall with pull rod 305 and hollow pin 2 respectively
Connection, can be fixed by hollow pin 2 using block 302 and semicircle bolumn cap 203, and pull rod 305 is located at one outside hollow pin 2
End is equipped with pulling eye, is connected with pull ring 306 in pulling eye, facilitates and pulls pull rod 305.
Hollow pin 2 includes two semicolumn shells 202, and one end of semicolumn shell 202 is connected with semicircle bolumn cap 203, and two
A semicolumn shell 202 is connected by screw 201, is easy to open, is overhauled to the inside of hollow pin 2.
In this case, drive pull rod 305 mobile by pull ring 306, pull rod 305 drives curved bar 301 to slide, curved bar 301 and tiltedly
The inner wall in hole produces relative sliding, and drives two blocks 302 close to each other, until sliding into sliding mouth, hollow pin 2 is without hindrance at this time
Gear, can draw it out, otherwise can also be inserted into pin hole, under 304 rebound effect of the first spring 303 and second spring,
Block 302 skids off sliding mouth, and hollow pin 2 and c-type button 1 can be fixed together by block 302 and semicircle bolumn cap 203, can be singlehanded
Operation, plug is extremely convenient, but also can dismantle hollow pin 2, to its internal overhaul, prolongs its service life.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of C-type shackle convenient for handling, including c-type button (1), the open end of c-type button (1) is set there are two pin hole, and two are sold
Same hollow pin (2) are plugged in hole, which is characterized in that be equipped with clamping apparatus (3) in the hollow pin (2).
2. a kind of C-type shackle convenient for handling according to claim 1, which is characterized in that the clamping apparatus (3) includes
Two blocks (302), block (302) are slidably connected in the cunning mouth that hollow pin (2) inner wall opens up, two blocks
(302) one end similar in is connected by the first spring (303), and block (302) is equipped with inclined hole, slidably connects curved bar in inclined hole
(301), two curved bars (301) are connected with one end of same pull rod (305), and the other end of pull rod (305) runs through hollow pin (2)
Inner wall, be socketed with second spring (304) on the pull rod (305), and the both ends of second spring (304) respectively with pull rod
(305) it is connected with the inner wall of hollow pin (2).
3. a kind of C-type shackle convenient for handling according to claim 2, which is characterized in that the pull rod (305) is located at sky
The external one end of heart pin (2) is equipped with pulling eye, is connected with pull ring (306) in pulling eye.
4. a kind of C-type shackle convenient for handling according to claim 1, which is characterized in that the hollow pin (2) includes
Two semicolumn shells (202), one end of semicolumn shell (202) are connected with semicircle bolumn cap (203), two semicolumn shells
(202) it is connected by screw (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020336.4U CN208456967U (en) | 2018-06-29 | 2018-06-29 | A kind of C-type shackle convenient for handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821020336.4U CN208456967U (en) | 2018-06-29 | 2018-06-29 | A kind of C-type shackle convenient for handling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208456967U true CN208456967U (en) | 2019-02-01 |
Family
ID=65169150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821020336.4U Expired - Fee Related CN208456967U (en) | 2018-06-29 | 2018-06-29 | A kind of C-type shackle convenient for handling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208456967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873245A (en) * | 2019-11-21 | 2020-03-10 | 宁波华望信息科技有限公司 | Valve structure of removable sealing washer |
-
2018
- 2018-06-29 CN CN201821020336.4U patent/CN208456967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873245A (en) * | 2019-11-21 | 2020-03-10 | 宁波华望信息科技有限公司 | Valve structure of removable sealing washer |
| CN110873245B (en) * | 2019-11-21 | 2021-08-10 | 宁波华望信息科技有限公司 | Valve structure of removable sealing washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |