CN219975720U - Quick-release locking piece - Google Patents
Quick-release locking piece Download PDFInfo
- Publication number
- CN219975720U CN219975720U CN202321404469.2U CN202321404469U CN219975720U CN 219975720 U CN219975720 U CN 219975720U CN 202321404469 U CN202321404469 U CN 202321404469U CN 219975720 U CN219975720 U CN 219975720U
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- Prior art keywords
- plate
- locking
- driving
- plates
- buffer
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000007704 transition Effects 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 13
- 238000010168 coupling process Methods 0.000 description 13
- 238000005859 coupling reaction Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a quick-release locking piece, which comprises two connecting pipes sleeved on the side wall of a transition pipe and a connecting mechanism arranged on the two connecting pipes and used for connecting and locking connecting hoses, wherein the connecting mechanism comprises a plurality of connecting plates which are connected on the side wall of the connecting pipe in a sliding manner, one opposite end of each connecting plate is provided with a locking plate, the other side of each locking plate is provided with an arc-shaped surface, each arc-shaped surface is provided with anti-skidding patterns, and a driving mechanism used for driving each locking plate is arranged on each connecting pipe. According to the utility model, through the arrangement of the connecting mechanism, under the driving action of the driving mechanism, the locking plates are driven to move close to or away from each other, so that the connection and the disassembly of the connecting hose are realized, a special tool is not required to be used in the process of connecting and disassembling the connecting hose, the operation is simple, the implementation is convenient, and the connection and the disassembly efficiency of the connecting hose is improved.
Description
Technical Field
The utility model relates to the technical field of locking accessories, in particular to a quick-release locking piece.
Background
When two connecting hoses are connected, the inner walls of the two connecting hoses are sleeved on the outer wall of the transition pipe, and then the two connecting hoses are locked by adopting a clamp, and the clamp is required to be installed and detached by using a special tool in the using process, so that the connecting hose connecting and detaching efficiency is reduced.
Therefore, a quick release fastener is needed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a quick-release locking piece, which solves the problem that a special tool is required to be used for mounting and dismounting in the using process of the clamp provided in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick-release locking piece comprises two connecting pipes sleeved on the side wall of the transition pipe and a connecting mechanism arranged on the two connecting pipes and used for connecting and locking the connecting hose;
the connecting mechanism comprises a plurality of connecting plates which are connected to the side wall of the connecting pipe in a sliding manner, locking plates are arranged at the opposite ends of the connecting plates, an arc-shaped surface is arranged on the other side of each locking plate, anti-skidding patterns are arranged on the arc-shaped surface, and a driving mechanism for driving each locking plate is arranged on the connecting pipe.
Each connecting plate is a square plate, and each connecting plate is arranged in an annular array.
The driving mechanism comprises a driving ring which is rotationally connected with one end of the connecting pipe, a spiral strip is arranged on one side, close to the connecting pipe, of the driving ring, a driving plate is connected onto the spiral strip in a sliding mode, and one end of the driving plate is connected with the connecting plate.
The connecting pipe is provided with a rotating assembly which is convenient for driving the ring to rotate, the rotating assembly comprises a plurality of rotating plates which are fixedly connected to one side of the connecting pipe, which is close to the driving ring, a rotating groove is formed in one side of the driving ring, and the rotating plates are connected to the rotating groove in a sliding mode.
Each the buffer component used for buffering the clamping force of the locking plate is arranged on the connecting plate, the buffer component comprises a buffer groove formed in the connecting plate and close to one end of the locking plate, the buffer groove is connected with the buffering plate in a sliding mode, one end of the buffering plate is connected with the locking plate, a spring is fixedly connected to the bottom wall of the buffer groove, and the other end of the spring is connected with the locking plate.
A plurality of anti-slip strips are arranged on the side wall of the driving ring.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the connecting mechanism, under the driving action of the driving mechanism, the locking plates are driven to move close to or away from each other, so that the connection and the disassembly of the connecting hose are realized, a special tool is not required to be used in the process of connecting and disassembling the connecting hose, the operation is simple, the implementation is convenient, and the connection and the disassembly efficiency of the connecting hose is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of the connecting mechanism of the present utility model;
FIG. 3 is a schematic view of the internal structure of the cushioning assembly of the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
In the figure: 101. a transition pipe; 102. a connecting pipe; 201. a connecting plate; 202. a locking plate; 203. an arc surface; 301. a drive ring; 302. a spiral strip; 303. a driving plate; 304. an anti-slip strip; 401. a rotating groove; 402. a rotating plate; 501. a buffer tank; 502. a buffer plate; 503. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the quick release locking member provided by the utility model comprises two connecting pipes 102 sleeved on the side wall of a transition pipe 101, and a connecting mechanism arranged on the two connecting pipes 102 and used for connecting and locking a connecting hose;
the connecting mechanism comprises a plurality of connecting plates 201 which are connected to the side wall of the connecting pipe 102 in a sliding way, locking plates 202 are arranged at the opposite ends of the connecting plates 201, arc-shaped surfaces 203 are arranged at the other sides of the locking plates 202, anti-skid patterns are arranged on the arc-shaped surfaces 203, and a driving mechanism for driving the locking plates 202 is arranged on the connecting pipe 102;
what needs to be explained here is: through coupling mechanism's setting, under coupling mechanism's driving effect, will drive locking plate 202 and be close to each other or keep away from each other the motion to realized being connected and dismantling coupling hose, be connected and dismantle the in-process of coupling hose, need not to use specialized tool, easy operation, it is convenient to implement, thereby improved the efficiency of coupling hose connection and dismantlement.
Each connecting plate 201 is a square plate, and each connecting plate 201 is arranged in an annular array;
what needs to be explained here is: through the setting of square plate, provide the guide effect for the removal of connecting plate 201, simultaneously, annular array sets up for it is spacing more balanced firm to connect the hose.
The driving mechanism comprises a driving ring 301 rotatably connected to one end of the connecting pipe 102, a spiral strip 302 is arranged on one side, close to the connecting pipe 102, of the driving ring 301, a driving plate 303 is connected to the spiral strip 302 in a sliding manner, and one end of the driving plate 303 is connected with the connecting plate 201;
what needs to be explained here is: by the arrangement of the driving mechanism, the spiral strip 302 is driven to rotate in the process of rotating the driving ring 301, and the locking plates 202 on one side of each connecting plate 201 are driven to move close to or away from each other by the interaction force between the spiral strip 302 and the driving plate 303 in the process of rotating the spiral strip 302.
The connecting pipe 102 is provided with a rotating assembly which is convenient for the driving ring 301 to rotate, the rotating assembly comprises a plurality of rotating plates 402 fixedly connected to one side of the connecting pipe 102 close to the driving ring 301, one side of the driving ring 301 is provided with a rotating groove 401, and each rotating plate 402 is connected to the rotating groove 401 in a sliding manner;
what needs to be explained here is: by the provision of the rotating assembly, a guiding and limiting action is provided for the rotation of the drive ring 301.
Each connecting plate 201 is provided with a buffer component for buffering the clamping force of the locking plate 202, the buffer component comprises a buffer groove 501 arranged at one end of the connecting plate 201 close to the locking plate 202, the buffer groove 501 is connected with a buffer plate 502 in a sliding manner, one end of the buffer plate 502 is connected with the locking plate 202, the bottom wall of the buffer groove 501 is fixedly connected with a spring 503, and the other end of the spring 503 is connected with the locking plate 202;
what needs to be explained here is: through buffer assembly's setting, when locking plate 202 offsets with coupling hose's lateral wall, under the effect, will promote buffer plate 502 to buffer tank 501 internal contraction, in buffer plate 502 to buffer tank 501 internal contraction's in-process, will compress spring 503 for spring 503 atress warp, form elasticity, and spring 503 that forms elasticity will exert reverse thrust to locking plate 202, thereby both guaranteed the clamping force of locking plate 202 to coupling hose, avoided again because of the too big surface of causing coupling hose of clamping force of locking plate 202 appears damaging, further improved the security to coupling hose connection installation.
The side wall of the driving ring 301 is provided with a plurality of anti-slip strips 304;
what needs to be explained here is: by the arrangement of the anti-slip strips 304, the friction force of the outer side wall of the driving ring 301 is improved, so that the driving ring 301 rotates and is more gripping.
Working principle: when two connecting hoses are required to be connected, firstly, the inner wall of the connecting hose is sleeved on the outer wall of the transition pipe 101, and then the connecting pipe 102 is slid to be positioned at the junction of the connecting hose and the transition pipe 101;
after the connecting pipe 102 is slid to the junction between the connecting hose and the transition pipe 101, the connecting pipe 102 is held by one hand, the driving ring 301 is rotated by the other hand, the spiral strip 302 is driven to rotate in the process of rotating the driving ring 301, the locking plates 202 on one side of each connecting plate 201 are driven to be close to each other by the interaction force between the spiral strip 302 and the driving plate 303 in the process of rotating the spiral strip 302, and when the arc-shaped surface 203 on each locking plate 202 abuts against the side wall of the connecting hose, the rotation of the driving ring 301 is stopped, and at the moment, the locking and fixing of the connecting hose are completed;
when the connecting hose is required to be disassembled, the driving ring 301 is only required to be reversely rotated, and each locking plate 202 is driven to move away from each other under the interaction force of the spiral strip 302 and the driving plate 303, so that the limit on the connecting hose is relieved, a special tool is not required to be used in the process of installing and disassembling the connecting hose, the operation is simple, the implementation is convenient and fast, and the efficiency of connecting and disassembling the connecting hose is improved;
and, when locking plate 202 offsets with the lateral wall of coupling hose, under the effect, will promote buffer plate 502 to the shrink in buffer tank 501, in buffer plate 502 to the in-process of shrink in buffer tank 501, will compress spring 503 for spring 503 atress warp, form the elasticity, and spring 503 that forms the elasticity will exert reverse thrust to locking plate 202, thereby both guaranteed the clamping force of locking plate 202 to coupling hose, avoided the damage appears on the surface of coupling hose because of the clamping force of locking plate 202 is too big yet, further improved the security to coupling hose connection installation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A quick release fastener comprising:
two connecting pipes (102) sleeved on the side walls of the transition pipe (101);
characterized by further comprising:
the connecting mechanisms are arranged on the two connecting pipes (102) and used for connecting and locking the connecting hoses;
the connecting mechanism comprises a plurality of connecting plates (201) which are connected to the side wall of the connecting pipe (102) in a sliding mode, locking plates (202) are arranged at the opposite ends of the connecting plates (201), arc-shaped surfaces (203) are arranged on the other sides of the locking plates (202), anti-skidding lines are arranged on the arc-shaped surfaces (203), and a driving mechanism used for driving the locking plates (202) is arranged on the connecting pipe (102).
2. The quick release fastener of claim 1, wherein: each connecting plate (201) is a square plate, and each connecting plate (201) is arranged in an annular array.
3. The quick release fastener of claim 1, wherein: the driving mechanism comprises a driving ring (301) rotatably connected to one end of the connecting pipe (102), a spiral strip (302) is arranged on one side, close to the connecting pipe (102), of the driving ring (301), a driving plate (303) is connected to the spiral strip (302) in a sliding mode, and one end of the driving plate (303) is connected with the connecting plate (201).
4. A quick release fastener according to claim 3, wherein: be equipped with the rotating assembly that is convenient for drive ring (301) to rotate on connecting pipe (102), rotating assembly is including a plurality of rotating plates (402) of fixed connection in connecting pipe (102) one side that is close to drive ring (301), rotation groove (401) have been seted up to one side of drive ring (301), each rotating plate (402) sliding connection is on rotation groove (401).
5. The quick release fastener of claim 1, wherein: each connecting plate (201) is provided with a buffer component for buffering the clamping force of the locking plate (202), the buffer component comprises a buffer groove (501) formed in one end, close to the locking plate (202), of the connecting plate (201), a buffer plate (502) is connected to the buffer groove (501) in a sliding mode, one end of the buffer plate (502) is connected with the locking plate (202), a spring (503) is fixedly connected to the bottom wall of the buffer groove (501), and the other end of the spring (503) is connected with the locking plate (202).
6. A quick release fastener according to claim 3, wherein: the side wall of the driving ring (301) is provided with a plurality of anti-slip strips (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404469.2U CN219975720U (en) | 2023-06-05 | 2023-06-05 | Quick-release locking piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404469.2U CN219975720U (en) | 2023-06-05 | 2023-06-05 | Quick-release locking piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975720U true CN219975720U (en) | 2023-11-07 |
Family
ID=88580467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404469.2U Active CN219975720U (en) | 2023-06-05 | 2023-06-05 | Quick-release locking piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975720U (en) |
-
2023
- 2023-06-05 CN CN202321404469.2U patent/CN219975720U/en active Active
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