CN205244072U - Screw convenient to locking - Google Patents
Screw convenient to locking Download PDFInfo
- Publication number
- CN205244072U CN205244072U CN201521131606.5U CN201521131606U CN205244072U CN 205244072 U CN205244072 U CN 205244072U CN 201521131606 U CN201521131606 U CN 201521131606U CN 205244072 U CN205244072 U CN 205244072U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw rod
- locking
- spanner
- convenient
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a fastener, in particular to screw convenient to locking. The utility model provides a following technical scheme: a spanner that screw convenient to locking, including the screw rod, the screw rod is including locked end and link, and is equipped with the screw on the outer peripheral face of screw rod, and the link department of screw rod has offered the rectangular channel, and this rectangular channel interpolation is equipped with can dismantle the connection rather than adaptation and accessible connecting piece. Adopt above -mentioned technical scheme, provide a simple structure, convenient operation's screw convenient to locking.
Description
Technical field
The utility model relates to a kind of securing member, particularly a kind of screw of being convenient to locking.
Background technology
Screw is the securing member for mounting article, and its utilization is comparatively extensive, conventionally screw is mounted to fixation and is connected with fixture in the screw of object, just can implement to fix. Traditional screw comprises having screw and the direct screw of implementing locking by its body of rotation that spiral shell head is locked by instrument. The tautness when screw of employing instrument locking is implemented locking is easily protected, the screw of directly implementing locking by rotating its body needs to expend larger strength in the time implementing locking, and the tautness that different operating personnel implement when locking to it is inconsistent, easily occurs getting loose.
Summary of the invention
The deficiency existing for prior art, the utility model provides a kind of simple in structure, easy to operate screw of being convenient to locking.
For achieving the above object, the utility model provides following technical scheme: a kind of screw of being convenient to locking, include screw rod, screw rod includes keyed end and link, and the outer peripheral face of screw rod is provided with screw thread, it is characterized in that: the link place of described screw rod offers rectangular channel, in this rectangular channel, be inserted with the spanner adaptive and can removably connect by connector with it.
Adopt technique scheme, by rectangular channel being set on screw rod and can inserting the spanner in rectangular channel, in use, can implement to drive to screw rod by spanner, impel screw rod and screw to implement locking, not only easy to operate, and rapid operation, spanner, after long use, is changed as needed, and can implement to remove by connector and screw rod.
The utility model is further set to: spanner includes the working end that can insert in rectangular channel and is the vertical operating side being connected with working end, described connector includes one end and screw rod is sheathed, the installation sleeve that the other end and spanner are sheathed, this installation sleeve and screw rod are welded to connect.
Wherein, the hand that the operating side place of spanner is provided with plate-like is pinched operating sheet.
Adopt technique scheme, processing and easy to operate is set like this, and rapid operation.
Below in conjunction with accompanying drawing, the utility model is further described.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
A kind of screw of being convenient to locking as shown in Figure 1, include screw rod 1, screw rod 1 includes keyed end 11 and link 12, and the outer peripheral face of screw rod 1 is provided with screw thread, link 12 places of screw rod 1 offer rectangular channel 121, are inserted with the spanner 3 adaptive and can removably connect by connector 2 with it in this rectangular channel 121. In such scheme, by rectangular channel 121 being set on screw rod 1 and can inserting the spanner 3 in rectangular channel 121, in use, can implement to drive to screw rod 1 by spanner 3, impel screw rod 1 and screw to implement locking, not only easy to operate, and rapid operation, spanner 3, after long use, is changed as needed, and can implement to remove by connector 2 and screw rod 1.
In the utility model embodiment, spanner 3 includes the working end 31 that can insert in rectangular channel 121 and is the vertical operating side being connected 32 with working end 31, connector 2 includes one end and screw rod 1 is sheathed, the installation sleeve that the other end and spanner 3 are sheathed, and this installation sleeve and screw rod 1 are welded to connect. 32 places, operating side of spanner 3 are provided with the hand of plate-like and pinch operating sheet 321. It should be noted that, the operating side 32 of spanner 3 is longer, more laborsaving, and locking effect can be better.
Claims (3)
1. be convenient to the screw of locking for one kind, include screw rod, screw rod includes keyed end and link, and the outer peripheral face of screw rod is provided with screw thread, it is characterized in that: the link place of described screw rod offers rectangular channel, in this rectangular channel, be inserted with the spanner adaptive and can removably connect by connector with it.
2. the screw of being convenient to locking according to claim 1, it is characterized in that: described spanner includes the working end that can insert in rectangular channel and is the vertical operating side being connected with working end, described connector includes one end and screw rod is sheathed, the installation sleeve that the other end and spanner are sheathed, this installation sleeve and screw rod are welded to connect.
3. the screw of being convenient to locking according to claim 2, is characterized in that: the operating side place of described spanner is provided with the hand of plate-like and pinches operating sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131606.5U CN205244072U (en) | 2015-12-30 | 2015-12-30 | Screw convenient to locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131606.5U CN205244072U (en) | 2015-12-30 | 2015-12-30 | Screw convenient to locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244072U true CN205244072U (en) | 2016-05-18 |
Family
ID=55943157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521131606.5U Expired - Fee Related CN205244072U (en) | 2015-12-30 | 2015-12-30 | Screw convenient to locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244072U (en) |
-
2015
- 2015-12-30 CN CN201521131606.5U patent/CN205244072U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20181230 |