CN206468638U - A kind of quick detachable setscrew - Google Patents
A kind of quick detachable setscrew Download PDFInfo
- Publication number
- CN206468638U CN206468638U CN201720132833.2U CN201720132833U CN206468638U CN 206468638 U CN206468638 U CN 206468638U CN 201720132833 U CN201720132833 U CN 201720132833U CN 206468638 U CN206468638 U CN 206468638U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- screw
- power circle
- setscrew
- barb
- 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
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- Dowels (AREA)
Abstract
The utility model discloses a kind of quick detachable setscrew, including screw, sleeve pipe and a power circle, screw is set in described sleeve pipe, power circle has been provided between the top of described sleeve pipe and screw, the bottom of described power circle has pad, the top periphery of sleeve pipe has barb, plays power circle and passes through barb and sleeve pipe connection.A kind of quick detachable setscrew is reasonable in design, using convenient disassembly, is struck down as long as screw is loosened, it is possible to take apart, but also can reuse, and very convenient, practicality is very high, is adapted to be widely popularized.
Description
【Technical field】
The utility model is related to a kind of setscrew, more particularly to a kind of quick detachable setscrew.
【Background technology】
As long as traditional expansion blast screw does not just take not come out after installing, so cause the waste of resource, and unsightly,
When in particular for secondary dress screw, not taking not come out after installing in the past causes to be fitted without position, is also exactly to pacify
Screw fourth has been frequently seen above after guardrail on road, dismounting guardrail, it is abnormally dangerous to vehicle to run, pierce often
Broken tire, to remove also handy cutting machine just but to remove upper part a bit, it is so very inconvenient, therefore, it is proposed that one
Plant quick detachable setscrew.
【Utility model content】
Main purpose of the present utility model is to provide a kind of quick detachable setscrew, effectively can solved in background technology
The problem of.
To achieve the above object, the technical scheme that the utility model is taken is：
Screw, described sleeve pipe are set in a kind of quick detachable setscrew, including screw, sleeve pipe and a power circle, described sleeve pipe
Top and screw between be provided with power circle, the bottom of described power circle has pad, and the top periphery of sleeve pipe has barb,
Play power circle and pass through barb and sleeve pipe connection.
Further, playing the inner side of power circle has groove corresponding with barb, plays power circle and passes through groove and barb and sleeve pipe
Connection, the barb passes through punch forming with sleeve pipe.
Further, it is connected with nut at the top of the screw.
Further, having in described power circle on the outside of through hole corresponding with screw, through hole has outside corresponding with sleeve pipe
Hole, groove is located on the inside of exit orifice.
Compared with prior art, the utility model has the advantages that：A kind of quick detachable setscrew design is closed
Reason, by setting screw, sleeve pipe, nut, power circle and barb and groove, dismounting is used between screw, sleeve pipe and a power circle
It is convenient, play power circle and be detachably connected by being realized between barb and groove and sleeve pipe, when in use, struck down as long as screw is loosened
Go, it is possible to take apart, and a power circle and sleeve position can also be installed and used again, and very convenient, practicality is very high,
It is adapted to be widely popularized.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram of quick detachable setscrew of the utility model.
Fig. 2 is the barb and groove schematic diagram of a kind of quick detachable setscrew of the utility model.
Fig. 3 is a kind of screw schematic diagram of quick detachable setscrew of the utility model.
Fig. 4 is a kind of groove structure schematic diagram of quick detachable setscrew of the utility model.
In figure：1st, screw；2nd, sleeve pipe；3rd, nut；4th, pad；5th, power circle is played；6th, barb；7th, groove；8th, exit orifice.
【Embodiment】
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-4, set in a kind of quick detachable setscrew, including screw 1, sleeve pipe 2 and a power circle 5, described sleeve pipe 2
Screw 1 is put, power circle 5 has been provided between the top of described sleeve pipe 2 and screw 1, the bottom of described power circle 5 has pad 4, is covered
The top periphery of pipe 2 has barb 6, plays power circle 5 and is connected by barb 6 with sleeve pipe 2.
Wherein, playing the inner side of power circle 5 has groove 7 corresponding with barb 6, plays power circle 5 and passes through groove 7 and barb 6 and set
Pipe 2 is connected, and the barb 6 passes through punch forming with sleeve pipe 2.
Wherein, the top of screw 1 is connected with nut 3.
Wherein, have in described power circle 5 has and the corresponding exit orifice of sleeve pipe 2 with the corresponding through hole of screw 1, through hole outside
8, groove 7 is located at the inner side of exit orifice 8.So ensure that barb 6 and groove 7 will not be hurt when the turn of the screw.
It should be noted that the utility model is a kind of quick detachable setscrew, and during work, the setscrew agent structure
Using screw, sleeve pipe, nut, power circle and barb and groove, playing power circle can by being realized between barb and groove and sleeve pipe
Dismounting connection, during installation, screw is fastened by nut by playing power circle, sleeve pipe, then and installed, when in use, as long as screw
Turning on to loosen and strike down, it is possible to take apart, and play power circle and sleeve pipe to reuse, very convenient, it is ensured that should
A kind of utilization benefit of quick detachable setscrew.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of quick detachable setscrew, including screw (1), sleeve pipe (2) and a power circle (5), it is characterised in that：Described sleeve pipe
(2) screw (1) is set in, power circle (5), the top of sleeve pipe (2) have been provided between the top of described sleeve pipe (2) and screw (1)
Periphery has barb (6), plays power circle (5) and is connected by barb (6) with sleeve pipe (2).
2. a kind of quick detachable setscrew according to claim 1, it is characterised in that：Rise power circle (5) inner side have with
The corresponding groove (7) of barb (6), rise a power circle (5) be connected by groove (7) and barb (6) with sleeve pipe (2), the barb (6) and
Sleeve pipe (2) passes through punch forming.
3. a kind of quick detachable setscrew according to claim 1, it is characterised in that：It is connected with the top of the screw (1)
Nut (3).
4. a kind of quick detachable setscrew according to claim 1, it is characterised in that：Have in described power circle (5) with
There is exit orifice (8) corresponding with sleeve pipe (2), groove (7) is located on the inside of exit orifice (8) on the outside of the corresponding through hole of screw (1), through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720132833.2U CN206468638U (en) | 2017-02-14 | 2017-02-14 | A kind of quick detachable setscrew |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720132833.2U CN206468638U (en) | 2017-02-14 | 2017-02-14 | A kind of quick detachable setscrew |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468638U true CN206468638U (en) | 2017-09-05 |
Family
ID=59707732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720132833.2U Expired - Fee Related CN206468638U (en) | 2017-02-14 | 2017-02-14 | A kind of quick detachable setscrew |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503119A (en) * | 2020-04-27 | 2020-08-07 | 海盐海马五金有限公司 | Bowl form channel-section steel hasp of quick installation |
-
2017
- 2017-02-14 CN CN201720132833.2U patent/CN206468638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503119A (en) * | 2020-04-27 | 2020-08-07 | 海盐海马五金有限公司 | Bowl form channel-section steel hasp of quick installation |
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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: 20170905 Termination date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |