CN107127698A - A kind of Multifunctional sleeve - Google Patents
A kind of Multifunctional sleeve Download PDFInfo
- Publication number
- CN107127698A CN107127698A CN201710425044.2A CN201710425044A CN107127698A CN 107127698 A CN107127698 A CN 107127698A CN 201710425044 A CN201710425044 A CN 201710425044A CN 107127698 A CN107127698 A CN 107127698A
- Authority
- CN
- China
- Prior art keywords
- metal
- prism
- centre position
- close
- quadrangular
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/102—Spanners; Wrenches with adjustable jaws composed of a plurality of sockets slidable in each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The present invention discloses a kind of Multifunctional sleeve, it is related to box spanner field, including sleeve body, sleeve body both ends of the surface have hexagon ring and four corner apertures close to centre position, the prism of metal six is provided with hexagon ring, gap coordinates between the prism of metal six and hexagon ring, hexagon ring bottom surface is provided with circular hole close to centre position, the inner face of six prisms also corresponds to close to centre position and is provided with circular hole, metal quadrangular is provided with four corner apertures, gap coordinates between metal quadrangular and four corner apertures, corner bottom hole face is provided with circular hole close to centre position, the inner face of quadrangular also corresponds to close to centre position and is provided with circular hole, spring is provided between two corresponding circular holes, the prism of metal six is set in hexagon ring, outer-hexagonal bolt can not only be tightened, hexagon socket head cap screw can also be tightened, convenient use, metal quadrangular is additionally provided with four corner apertures, sleeve is converted into adapter.
Description
Technical field
The present invention relates to sleeve barrel tool field, more particularly to a kind of Multifunctional sleeve.
Background technology
In machining, assembling and maintenance, box spanner is a more commonly used instrument, but in current a, set
The shapes and sizes of the sleeve hole of barrel spanner are all changeless, and it is only used for being adapted with its sleeve hole shape, size
Nut or bolt, and in practice, the shape of nut or bolt, size specification are various, and this just must be equipped with various shapes and big
The box spanner of small dimension, not only acquisition cost is high, must also be one by one compared when being used when topmost and select correct
Ring wrench, to actual use and operating efficiency bring serious influence.
Especially when being demarcated to water pipe tightening tool, multiple adapters are generally required, efficiency is low, and demarcation essence
Degree is low.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of Multifunctional sleeve.
The present invention is achieved by the following technical solutions：A kind of Multifunctional sleeve, including sleeve body, the sleeve sheet
Body both ends of the surface have close to centre position is provided with the prism of metal six in hexagon ring and four corner apertures, the hexagon ring, described
Gap coordinates between the prism of metal six and hexagon ring, and the hexagon ring bottom surface is provided with circular hole, six prism close to centre position
Inner face also corresponded to close to centre position and be provided with circular hole, four corner apertures and be provided with metal quadrangular, the rib of metal four
Gap coordinates between post and four corner apertures, and the corner bottom hole face is provided with circular hole, the inner face of the quadrangular close to centre position
Also correspond to be provided between circular hole, the two corresponding circular holes close to centre position and be provided with spring, spring free state, gold
Belong to six prism 1/2-2/3 on the outside of hexagon ring, metal quadrangular 1/2-2/3 is located on the outside of four corner apertures.
Further, the sleeve body, the prism of metal six and metal quadrangular are made by matrix steel.
Further, it is interference fitted between the spring and circular hole.
Further, the length of the prism of metal six is the 1/2-2/3 of hexagonal hole depth, the length of the metal quadrangular
Spend for the 1/2-2/3 of corner hole depth
The beneficial effects of the present invention are：The prism of metal six is set in hexagon ring, outer-hexagonal bolt can not only be tightened, moreover it is possible to
Enough tighten in hexagon socket head cap screw, convenient use, four corner apertures and be additionally provided with metal quadrangular, sleeve is converted into adapter.
Brief description of the drawings
Fig. 1 is intended to for the structural diagrams of the present invention；
Wherein：1- sleeve bodies, the corner apertures of 2- tetra-, 3- hexagon rings, the prism of 4- metals six, 5- circular holes, 6- springs, the rib of 7- metals four
Post.
Embodiment
Multifunctional sleeve as shown in Figure 1, including sleeve body 1, the both ends of the surface of sleeve body 1 are close to centre position point
It is not provided with the corner apertures 2 of hexagon ring 3 and four, the hexagon ring 3 and is provided with the prism 4 of metal six, sleeve body 1 and the prism 4 of metal six
It is made by matrix steel, with good hardness and toughness, gap coordinates between the prism 4 of metal six and hexagon ring, described
Hexagon ring bottom surface is provided with circular hole 5 close to centre position, and the inner face of the prism 4 of metal six is also provided with circular hole close to centre position
5, spring 6 is provided between two circular hole, is interference fitted between the spring 6 and circular hole 5, by spring 6 by the rib of metal six
Post 4 and sleeve body 1 link together, under spring free state, and the prism 1/2 of metal six is located on the outside of hexagon ring, the metal
The length of six prisms is the 1/2 of hexagonal hole depth, the prism 4 of metal six can be moved in hexagon ring 3, conveniently tighten interior hexagonal
With outer-hexagonal bolt, convenient use.
Claims (4)
1. a kind of Multifunctional sleeve, including sleeve body, the sleeve body both ends of the surface have hexagonal close to centre position
Hole and four corner apertures, it is characterised in that：The prism of metal six is provided with the hexagon ring, between the prism of metal six and hexagon ring
Gap coordinates, and the hexagon ring bottom surface is provided with circular hole close to centre position, and the inner face of six prism is close to centre position
Correspondence, which is provided with circular hole, four corner apertures, is provided with metal quadrangular, and gap coordinates between the metal quadrangular and four corner apertures,
The corner bottom hole face is provided with circular hole close to centre position, and the inner face of the metal quadrangular is also corresponded to close to centre position to be opened
Have and be provided between circular hole, the two corresponding circular holes under spring, spring free state, the prism 1/2-2/3 of metal six is located at
On the outside of hexagon ring, metal quadrangular 1/2-2/3 is located on the outside of four corner apertures.
2. Multifunctional sleeve according to claim 1, it is characterised in that：The sleeve body, the prism of metal six and metal
Quadrangular is made by matrix steel.
3. Multifunctional sleeve according to claim 1, it is characterised in that：It is interference fitted between the spring and circular hole.
4. Multifunctional sleeve according to claim 1, it is characterised in that：The length of the prism of metal six is hexagonal hole depth
The 1/2-2/3 of degree, the length of the metal quadrangular is the 1/2-2/3 of corner hole depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425044.2A CN107127698A (en) | 2017-06-08 | 2017-06-08 | A kind of Multifunctional sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425044.2A CN107127698A (en) | 2017-06-08 | 2017-06-08 | A kind of Multifunctional sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127698A true CN107127698A (en) | 2017-09-05 |
Family
ID=59733912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425044.2A Pending CN107127698A (en) | 2017-06-08 | 2017-06-08 | A kind of Multifunctional sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127698A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2192443Y (en) * | 1994-05-31 | 1995-03-22 | 郑文兵 | Multipurpose simple box end wrench |
| US20010006014A1 (en) * | 1999-01-06 | 2001-07-05 | G. Stephen Cowart | Combination driving tool |
| US20080041193A1 (en) * | 2006-08-16 | 2008-02-21 | David Baker, Inc. | Wrench Socket With Multiple Diameters |
| CN101439507A (en) * | 2007-11-24 | 2009-05-27 | Gm全球科技运作股份有限公司 | Combination wrench socket |
| CN202716188U (en) * | 2012-07-23 | 2013-02-06 | 王建国 | Outer hexagonal sleeve wrench and inner hexagonal sleeve wrench |
| CN203510032U (en) * | 2013-09-20 | 2014-04-02 | 林群富 | Integrated inner and outer hexagonal sleeve wrench |
-
2017
- 2017-06-08 CN CN201710425044.2A patent/CN107127698A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2192443Y (en) * | 1994-05-31 | 1995-03-22 | 郑文兵 | Multipurpose simple box end wrench |
| US20010006014A1 (en) * | 1999-01-06 | 2001-07-05 | G. Stephen Cowart | Combination driving tool |
| US20080041193A1 (en) * | 2006-08-16 | 2008-02-21 | David Baker, Inc. | Wrench Socket With Multiple Diameters |
| CN101439507A (en) * | 2007-11-24 | 2009-05-27 | Gm全球科技运作股份有限公司 | Combination wrench socket |
| CN202716188U (en) * | 2012-07-23 | 2013-02-06 | 王建国 | Outer hexagonal sleeve wrench and inner hexagonal sleeve wrench |
| CN203510032U (en) * | 2013-09-20 | 2014-04-02 | 林群富 | Integrated inner and outer hexagonal sleeve wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |