CN110370206A - A kind of multifunctional wrench - Google Patents
A kind of multifunctional wrench Download PDFInfo
- Publication number
- CN110370206A CN110370206A CN201810325045.4A CN201810325045A CN110370206A CN 110370206 A CN110370206 A CN 110370206A CN 201810325045 A CN201810325045 A CN 201810325045A CN 110370206 A CN110370206 A CN 110370206A
- Authority
- CN
- China
- Prior art keywords
- mouth
- driving end
- pulls
- pull
- handle
- 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
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
- B25B13/56—Spanner sets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A kind of multifunctional wrench is disclosed in the present invention, including the first driving end, second driving end and handle, the handle is fixedly connected between the first driving end and the second driving end, it is arranged at intervals with five five jiaos on first driving end and pulls mouth, mouth is pulled including first, second pulls mouth, third pulls mouth, 4th pulls mouth and the 5th pulls mouth, five specifications for pulling mouth are sequentially increased, described 5th pulls mouth opening-like setting on the first driving end, it is provided on second driving end and pulls a mouthful slot, it is described to pull the opening-like setting of mouthful slot, the hexagonal for being continuously arranged on mouthful slot and being sequentially increased there are three specification of pulling pulls mouth.The utility model has the advantages that the present invention pulls mouth with plurality of specifications possessed by of the invention, can be adapted for the nut of corresponding specification, structure is simple, and it is easy to use, it can greatly improve working efficiency.
Description
Technical field
The present invention relates to machining tools arts, and in particular to a kind of multifunctional wrench.
Background technique
Spanner is a kind of common installation and removal tool, and the craft of bolt, screw and nut is twisted using lever principle
Tool.There are two types of spanner in the prior art is general, one is back-up wrenches, and one is monkey wrench, back-up wrench is general only
There are one or two to pull mouth, the nut of one or two specifications can only be turned, for there is the machinery of a large amount of specification nuts
It says, it is necessary to which a large amount of spanner increases the difficulty used；Although and monkey wrench can be suitable for different nuts,
Due to through conciliation pull mouth be it is movable, cannot say well nut clamp, the good nut of some fastening effects can be gone out
Now twist motionless problem.
Summary of the invention
The purpose of the present invention is to provide a kind of multifunctional wrench, for solving functions of wrench list existing in the prior art
One the problem of.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows: a kind of multifunctional wrench, including first pulls
At hand, the second driving end and handle, the handle are fixedly connected between the first driving end and the second driving end, and described first pulls
Be arranged at intervals with five five jiaos at hand and pull mouth, including first pull mouth, second pull mouth, third pulls mouth, the 4th pulls mouth and the 5th pull
Mouthful, five specifications for pulling mouth are sequentially increased, and the described 5th pulls mouth opening-like setting on the first driving end, and described second
Be provided on driving end and pull a mouthful slot, it is described to pull the opening-like setting of mouthful slot, it is described pull on mouthful slot continuously setting there are three specification according to
The hexagonal of secondary increase pulls mouth.
Preferably, screwdriver is provided on the handle, the bottom end of the screwdriver is pivoted by rotation axis and handle to be connected
It connects.
Preferably, the screwdriver is Torx screwdriver.
Preferably, the length of the handle is 15cm.
The utility model has the advantages that the present invention pulls mouth with plurality of specifications possessed by of the invention, it can be adapted for corresponding specification
Nut, structure is simple, easy to use, can greatly improve working efficiency.
Detailed description of the invention
Fig. 1 is main view of the present invention.
In figure: 1, the first driving end, the 2, second driving end, 3, handle, 4, first pulls mouth, and 5, second pulls mouth, and 6, third pulls
Mouthful, the 7, the 4th pulls mouth, and the 8, the 5th pulls mouth, and 9, pull a mouthful slot, 10, screwdriver, 11, rotation axis.
Specific embodiment
The present invention is further illustrated in the following with reference to the drawings and specific embodiments.
A kind of multifunctional wrench as shown in Figure 1, including the first driving end 1, the second driving end 2 and handle 3, the handle
3 are fixedly connected between the first driving end 1 and the second driving end 2, and five five jiaos are arranged at intervals on first driving end 1 and is pulled
Mouthful, including first pull mouth 4, second pull mouth 5, third pulls mouth the 6, the 4th and pulls mouth 7 and the 5th pull mouth 8, described five are pulled the specification of mouth
It is sequentially increased, the described 5th pulls the opening-like setting on the first driving end 1 of mouth 8, is provided on second driving end 2 and pulls mouth
Slot 9, described to pull the opening-like setting of mouthful slot 9, the hexagonal for being continuously arranged on mouthful slot 9 and being sequentially increased there are three specification of pulling is pulled
Mouthful.Plurality of specifications pulls mouth, can be adapted for the nut of corresponding specification, and structure is simple, easy to use, can greatly improve work
Efficiency.
Preferably, screwdriver 10 is provided on the handle 3, the bottom end of the screwdriver 10 passes through rotation axis 11 and handle
3 are pivotally connected.
Preferably, the screwdriver 10 is Torx screwdriver.
Preferably, the length of the handle 3 is 15cm.
The description and the appended drawings of the invention be considered as it is illustrative and not restrictive, on the basis of the present invention, ability
According to disclosed technology contents, some of technical characteristics can be made field technique personnel by not needing creative labor
Some replacements and deformation, are within the scope of the invention.
Claims (4)
1. a kind of multifunctional wrench, including the first driving end (1), the second driving end (2) and handle (3), which is characterized in that described
Handle (3) is fixedly connected between the first driving end (1) and the second driving end (2), and setting is spaced on first driving end (1)
Pull mouth there are five five jiaos, including first pull mouth (4), second pull mouth (5), third pulls mouth (6), the 4th pulls mouth (7) and the 5th pull mouth
(8), five specifications for pulling mouth are sequentially increased, and the described 5th pulls mouth (8) opening-like setting on the first driving end (1),
It is provided with and pulls a mouthful slot (9) on second driving end (2), it is described to pull a mouthful slot (9) opening-like setting, it is described to pull on a mouthful slot (9)
There are three the hexagonals that specification is sequentially increased to pull mouth for continuous setting.
2. a kind of multifunctional wrench according to claim 1, which is characterized in that be provided with screwdriver on the handle (3)
(10), the bottom end of the screwdriver (10) is pivotally connected by rotation axis (11) with handle (3).
3. a kind of multifunctional wrench according to claim 2, which is characterized in that the screwdriver (10) is Quincunx screw
Knife.
4. a kind of multifunctional wrench according to claim 2, which is characterized in that the length of the handle (3) is 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325045.4A CN110370206A (en) | 2018-04-12 | 2018-04-12 | A kind of multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325045.4A CN110370206A (en) | 2018-04-12 | 2018-04-12 | A kind of multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110370206A true CN110370206A (en) | 2019-10-25 |
Family
ID=68243494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810325045.4A Pending CN110370206A (en) | 2018-04-12 | 2018-04-12 | A kind of multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370206A (en) |
-
2018
- 2018-04-12 CN CN201810325045.4A patent/CN110370206A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191025 |