CN204487454U - A kind of box spanner - Google Patents
A kind of box spanner Download PDFInfo
- Publication number
- CN204487454U CN204487454U CN201520188015.5U CN201520188015U CN204487454U CN 204487454 U CN204487454 U CN 204487454U CN 201520188015 U CN201520188015 U CN 201520188015U CN 204487454 U CN204487454 U CN 204487454U
- Authority
- CN
- China
- Prior art keywords
- box spanner
- adapter sleeve
- connector
- sleeve
- hollow
- 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 kind of box spanner, comprise a box spanner, be primarily characterized in that the side of described box spanner is the suit head identical with screw size, described box spanner opposite side has a large-sized square connector, the adapter sleeve of hollow is also set with in described large-sized connector, adapter sleeve outer ring size and large-sized connector of described hollow are measure-alike, and inside dimension and the undersized connector of the adapter sleeve of described hollow are measure-alike.When sleeve to match with the torque wrench with large scale connector use time, hollow adapter sleeve can be taken out, make the size for connection of sleeve identical with large scale torque wrench.When supporting the use with undersized torque wrench, hollow adapter sleeve can be put into sleeve, make the size for connection of sleeve identical with undersized torque wrench, add the supporting the use property of box spanner and torque wrench.
Description
Technical field
The utility model relates to a kind of daily birthday articles for use, especially relates to a kind of box spanner.
Background technology
Box spanner is used to be sleeved on a kind of instrument screw rod being used for unscrew or tighten, because its size is immutable, also must be consistent with it with its matching used torque wrench, limited to the usability of box spanner, the utility model well solves existingly exists technical problem.
Summary of the invention
The utility model provides a kind of box spanner, it mainly solves existing box spanner and is used to be sleeved on a kind of instrument screw rod being used for unscrew or tighten, because its size is immutable, also must be consistent with it with its matching used torque wrench, limit to the usability of box spanner.
A kind of box spanner of the present utility model, comprise a box spanner, be primarily characterized in that the side of described box spanner is the suit head identical with screw size, described box spanner opposite side has a large-sized square connector, the adapter sleeve of hollow is also set with in described large-sized connector, adapter sleeve outer ring size and large-sized connector of described hollow are measure-alike, and inside dimension and the undersized connector of the adapter sleeve of described hollow are measure-alike.
As preferably: the sidewall of the adapter sleeve of described hollow is also provided with magnet.
The utility model provides a kind of box spanner, when sleeve to match with the torque wrench with large scale connector use time, hollow adapter sleeve can be taken out, make the size for connection of sleeve identical with large scale torque wrench.When supporting the use with undersized torque wrench, hollow adapter sleeve can be put into sleeve, make the size for connection of sleeve identical with undersized torque wrench, add the supporting the use property of box spanner and torque wrench.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Mark in figure: 1-box spanner: 2-is set with head: 3-connector: 4-adapter sleeve: 5-magnet.
Detailed description of the invention
Understand for the ease of those of ordinary skill in the art and implement the utility model, and by reference to the accompanying drawings the technical solution of the utility model being described in further detail.
Embodiment: as shown in Figure 1, a kind of box spanner of this example, comprise a box spanner (1), be primarily characterized in that the side of described box spanner (1) is the suit head (2) identical with screw size, described box spanner (1) opposite side has a large-sized square connector (3), the adapter sleeve (4) of hollow is also set with in described large-sized square connector (3), adapter sleeve (4) outer ring size and large-sized square connector (3) of described hollow are measure-alike, inside dimension and the undersized square connector (3) of the adapter sleeve (4) of described hollow are measure-alike.The sidewall of the adapter sleeve (4) of described hollow is also provided with magnet (5).When sleeve to match with the torque wrench with large scale connector use time, hollow adapter sleeve can be taken out, make the size for connection of sleeve identical with large scale torque wrench.When supporting the use with undersized torque wrench, hollow adapter sleeve can be put into sleeve, make the size for connection of sleeve identical with undersized torque wrench, add the supporting the use property of box spanner and torque wrench.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (2)
1. a box spanner, comprise a box spanner, it is characterized in that the side of described box spanner is the suit head identical with screw size, described box spanner opposite side has a large-sized square connector, the adapter sleeve of hollow is also set with in described large-sized connector, adapter sleeve outer ring size and large-sized connector of described hollow are measure-alike, and inside dimension and the undersized connector of the adapter sleeve of described hollow are measure-alike.
2. a kind of box spanner according to claim 1, the sidewall that it is characterized in that the adapter sleeve of described hollow is also provided with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188015.5U CN204487454U (en) | 2015-03-31 | 2015-03-31 | A kind of box spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188015.5U CN204487454U (en) | 2015-03-31 | 2015-03-31 | A kind of box spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487454U true CN204487454U (en) | 2015-07-22 |
Family
ID=53566747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188015.5U Expired - Fee Related CN204487454U (en) | 2015-03-31 | 2015-03-31 | A kind of box spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487454U (en) |
-
2015
- 2015-03-31 CN CN201520188015.5U patent/CN204487454U/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: 20150722 Termination date: 20160331 |