CN204913700U - Multi -functional spanner - Google Patents
Multi -functional spanner Download PDFInfo
- Publication number
- CN204913700U CN204913700U CN201520654021.5U CN201520654021U CN204913700U CN 204913700 U CN204913700 U CN 204913700U CN 201520654021 U CN201520654021 U CN 201520654021U CN 204913700 U CN204913700 U CN 204913700U
- Authority
- CN
- China
- Prior art keywords
- tommy bar
- spanner
- bar
- tommy
- cylindric
- 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
- 230000000694 effects Effects 0.000 abstract description 6
- 229910000976 Electrical steel Inorganic materials 0.000 abstract 1
- 241000282693 Cercopithecidae Species 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a multi -functional spanner relates to the auto repair field, including tommy bar I and tommy bar II, tommy bar I cup joint in the outside of tommy bar II, the pro -moiety of tommy bar I divide into cylindricly for the platykurtic rear portion, tommy bar II is cylindric, and the pro -moiety of tommy bar I is equipped with 4 not unidimensional hexagonal holes, according to the automatic silicon steel sheet leveling machine of the transformer, not unidimensional screw or bolt can be installed and removed in not unidimensional hexagonal hole on the tommy bar I, thereby reach labour saving and time saving's effect in tommy bar I inside position according to the appropriate regulation tommy bar II of specification in the hexagonal hole of using, and the pro -moiety of tommy bar I sets up the life who counts the cylindric intensity that can increase the spanner and lengthened the spanner separately for the platykurtic rear portion.
Description
Technical field
The utility model relates to field of automobile repair, is specifically related to a kind of multifunctional wrench.
Background technology
Spanner is hand-operated tools comparatively conventional in daily life, its kind is a lot, common are fork spanner and monkey wrench, solid wrench structure in existing technology generally comprises handle, one end or the two ends of handle are provided with opening, the spanner of this structure twists bolt or the nut of certain size, and therefore using function is single.As the spanner of pairing need be used, must with the monkey wrench of heavier mass, and traditional fork spanner, when twisting nut, often locate inaccurate, and then cause nut to twist difficulty.In addition, for some nut screw at small space, because the head of spanner is larger, the object when rotary spanner and on limit is caused to be collided, hinder turning of nut tight, and larger turn tight power is needed when twisting, general spanner has been difficult to such operation, torque spanner is torque wrench again, torque spanner, moment of torsion adjustable spanner, it is the one of spanner, torque spanner is just used to fastening bolt, and both can just tight also can be tight eventually, its use first regulates moment of torsion, fastening bolt again, at present, the fork spanner that people use is generally a fork spanner one and pulls mouth, or mouth is pulled at each one of the two ends, left and right of a fork spanner, action need carries the spanner of different size, this gives and uses, carry or deposit and all bring a lot of convenience, application number is a kind of spanner described in CN201320112986.2 utility model, although it comprises wrench body, described wrench body one end is double offset ring spanner, the other end is the fork spanner with hook portion, described double offset ring spanner is divided into three layers, outermost layer is the first double offset ring spanner, intermediate layer is the second double offset ring spanner, innermost layer is the 3rd double offset ring spanner, the opening of described second double offset ring spanner is less than first, 3rd double offset ring spanner, the thickness of described second double offset ring spanner is greater than first, 3rd double offset ring spanner, described 3rd double offset ring spanner opening is greater than the opening of the second double offset ring spanner, after the double offset ring spanner of spanner one end is divided into three layers, pairing can be carried out for different nut screw to use, add the suitability of spanner, because the opening of the second double offset ring spanner is less, relative first, the 3rd double offset ring spanner can play the effect of baffle plate, adds the location of nut, and the utility model other end is one with the fork spanner of hook portion, the rotation that can be used for some less spaces uses, and structure is simple, easy to use, but it can not regulate the length of tommy bar, tommy bar II can not be detached out the dismounting realizing separately bolt.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional wrench, to solve the above-mentioned multinomial defect caused in prior art.
A kind of multifunctional wrench, comprise tommy bar I and tommy bar II, described tommy bar I is socketed on the outside of described tommy bar II, and it is cylindric that the front portion of described tommy bar I is divided into flat rear portion to be divided into, described tommy bar II is cylindric, and the forward part of tommy bar I is provided with the hexagon ring of 3-5 different size.
Preferably, the rear section of described tommy bar I is provided with some cylindrical holes, and tommy bar II is provided with elastic cylindrical pin.
Preferably, one end of described tommy bar II is provided with hexagonal groove.
Preferably, the forward part of described tommy bar I is provided with the hexagon ring of 4 different sizes, and described tommy bar II is provided with handle.
Preferably, described tommy bar II is provided with through hole and is removably connected with in described through hole holds up handle, and be provided with cylindrical cavity in tommy bar II, described cylindrical cavity has been threaded lid.
The utility model has the advantage of: the hexagon ring of the different size on described tommy bar I can install and remove screw or the bolt of different size, time saving and energy saving effect is reached in the position of tommy bar I inside according to the suitable adjustment tommy bar II of the specification of hexagon ring used, the front portion of tommy bar I is divided into flat rear section to be designed to service life that the cylindric intensity that can increase spanner extends spanner, the rear section of described tommy bar I is provided with some cylindrical holes, tommy bar II is provided with elastic cylindrical pin, tommy bar II can be regulated to suitable position by described cylindrical hole and described elastic cylindrical pin, one end of described tommy bar II is provided with hexagonal groove, tommy bar II can be detached out the mounting or dismounting being realized bolt by described hexagonal groove, the forward part of described tommy bar I is provided with the hexagon ring of 4 different sizes, described tommy bar II is provided with handle, described handle is convenient to pull the phenomenon that spanner is not easy to occur skidding, described tommy bar II is provided with through hole and is removably connected with in described through hole holds up handle, cylindrical cavity is provided with in tommy bar II, described cylindrical cavity has been threaded lid, handle is held up to be convenient to rotate tommy bar II, when not using hexagonal groove, handle will be held up to disassemble put into described cylindrical cavity and be closed with described lid and prevent from holding up handle landing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multifunctional wrench described in the utility model.
Fig. 2 is the left view of the tommy bar II of a kind of multifunctional wrench described in the utility model.
Fig. 3 is the top view of the tommy bar I of a kind of multifunctional wrench described in the utility model.
Wherein: 1-tommy bar I, 2-tommy bar II, 3-hexagon ring, 4-cylindrical hole, 5-elastic cylindrical pin, 6-hexagonal groove, 7-cylindrical cavity, 8-through hole, 9-handle, 10-holds up handle, 11-lid.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of multifunctional wrench, comprise tommy bar I 1 and tommy bar II 2, described tommy bar I 1 is socketed on the outside of described tommy bar II 2, it is cylindric that the front portion of described tommy bar I 1 is divided into flat rear portion to be divided into, described tommy bar II 2 is cylindric, the forward part of tommy bar I 1 is provided with the hexagon ring 3 of 3-5 different size, the hexagon ring 3 of the different size on described tommy bar I 1 can install and remove screw or the bolt of different size, time saving and energy saving effect is reached in the position of tommy bar I 1 inside according to the suitable adjustment tommy bar II 2 of the specification of hexagon ring 3 used, the front portion of tommy bar I 1 is divided into flat rear section to be designed to service life that the cylindric intensity that can increase spanner extends spanner.
It should be noted that the rear section of described tommy bar I 1 is provided with some cylindrical holes 4, tommy bar II 2 is provided with elastic cylindrical pin 5, tommy bar II 2 can be regulated to suitable position by described cylindrical hole 4 and described elastic cylindrical pin 5.
In the present embodiment, one end of described tommy bar II 2 is provided with hexagonal groove 6, tommy bar II 2 can be detached out the mounting or dismounting being realized bolt by described hexagonal groove 6.
In the present embodiment, the forward part of described tommy bar I 1 is provided with the hexagon ring 3 of 4 different sizes, and described tommy bar II 2 is provided with handle 9, and described handle 9 is convenient to pull the phenomenon that spanner is not easy to occur skidding.
In addition, described tommy bar II 2 is provided with through hole 8 and is removably connected with in described through hole 8 holds up handle 10, cylindrical cavity 7 is provided with in tommy bar II 2, described cylindrical cavity 7 has been threaded lid 11, handle 10 is held up to be convenient to rotate tommy bar II 2, when not using hexagonal groove 6, handle 10 will be held up to disassemble put into described cylindrical cavity 7 and be closed with described lid 11 preventing from holding up handle 10 landing.
Based on above-mentioned, the hexagon ring 3 of the different size on described tommy bar I 1 can install and remove screw or the bolt of different size, reach time saving and energy saving effect according to the suitable adjustment tommy bar II 2 of the specification of hexagon ring 3 used in the position of tommy bar I 1 inside, the front portion of tommy bar I 1 is divided into flat rear section to be designed to service life that the cylindric intensity that can increase spanner extends spanner.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a multifunctional wrench, it is characterized in that: comprise tommy bar I (1) and tommy bar II (2), described tommy bar I (1) is socketed on the outside of described tommy bar II (2), it is cylindric that the front portion of described tommy bar I (1) is divided into flat rear portion to be divided into, described tommy bar II (2) is for cylindric, and the forward part of tommy bar I (1) is provided with the hexagon ring (3) of 3-5 different size.
2. a kind of multifunctional wrench according to claim 1, is characterized in that: the rear section of described tommy bar I (1) is provided with some cylindrical holes (4), and tommy bar II (2) is provided with elastic cylindrical pin (5).
3. a kind of multifunctional wrench according to claim 1, is characterized in that: one end of described tommy bar II (2) is provided with hexagonal groove (6).
4. a kind of multifunctional wrench according to claim 1, is characterized in that: the forward part of described tommy bar I (1) is provided with the hexagon ring (3) of 4 different sizes, and described tommy bar II (2) is provided with handle (9).
5. a kind of multifunctional wrench according to claim 1, it is characterized in that: described tommy bar II (2) is provided with through hole (8) and is removably connected with in described through hole (8) holds up handle (10), be provided with cylindrical cavity (7) in tommy bar II (2), described cylindrical cavity (7) has been threaded lid (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654021.5U CN204913700U (en) | 2015-08-27 | 2015-08-27 | Multi -functional spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654021.5U CN204913700U (en) | 2015-08-27 | 2015-08-27 | Multi -functional spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913700U true CN204913700U (en) | 2015-12-30 |
Family
ID=54962879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654021.5U Expired - Fee Related CN204913700U (en) | 2015-08-27 | 2015-08-27 | Multi -functional spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913700U (en) |
-
2015
- 2015-08-27 CN CN201520654021.5U patent/CN204913700U/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 |
Granted publication date: 20151230 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |