CN107443280A - A kind of Multifunctional demountable spanner - Google Patents
A kind of Multifunctional demountable spanner Download PDFInfo
- Publication number
- CN107443280A CN107443280A CN201710825004.7A CN201710825004A CN107443280A CN 107443280 A CN107443280 A CN 107443280A CN 201710825004 A CN201710825004 A CN 201710825004A CN 107443280 A CN107443280 A CN 107443280A
- Authority
- CN
- China
- Prior art keywords
- spanner
- block
- fixture block
- face
- small wrench
- 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.)
- Withdrawn
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
- B25B13/10—Spanners; Wrenches with adjustable jaws
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
Abstract
A kind of Multifunctional demountable spanner, including nut fixture block groove and cross cutter head, the small wrench fixture block are at three, and small wrench block alternating end face is separately installed with small wrench fixture block at one, and small wrench block bottom end face is adhesive with small wrench block magnetic box at one；The middle spanner fixture block be three at, and middle spanner block alternating end face be separately installed with one in spanner fixture block, and middle spanner block bottom end face be adhesive with one in spanner block magnetic box；Be advantageous to each spanner block being fixed in the six-sided nut groove opened up at the top of adhesive plate, when adhesive plate is permitted to overturn and used, each spanner block all can be close to six-sided nut groove top end surface by suction caused by themselves bottom magnetic box inner magnet, spanner block will not be caused to be separated with main part, and the attraction mechanics that the device uses, more convenient user removes and installs to each spanner block, easy to use.
Description
Technical field
The present invention relates to tool construction technical field, more particularly to a kind of Multifunctional demountable spanner.
Background technology
Spanner is a kind of conventional installation and extracting tool.Bolt, screw, nut and other spiral shells are twisted using lever principle
Line tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is generally formed with clamp holder in the one or both ends of shank
Portion applies external force shank and applies external force, and the opening or sets of holes of bolt or nut are held with regard to that can twist bolt or nut.Along spiral shell during use
Line direction of rotation applies external force in shank, with regard to that can twist bolt or nut.
Based on upper, inventor has found, existing spanner has problems with when in use：
1. complicated, function is more single, and manufacturing cost is costly, relatively complicated during dismantling spanner head.
2. conventional sleeve type spanner, connecting portion lifting surface area is too small, easily causes corner angle to wear.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, there is provided a kind of Multifunctional demountable spanner, is had more more to reach
The purpose of practical value.
The content of the invention
It is an object of the invention to provide a kind of Multifunctional demountable spanner, to solve the knot proposed in above-mentioned background technology
Structure is complicated, and function is more single, manufacturing cost costly, relatively complicated, conventional sleeve type spanner during dismantling spanner head, even
Socket part position lifting surface area is too small, the problem of easily causing corner angle to wear.
The purpose and effect of Multifunctional demountable spanner of the present invention, are reached by technological means in detail below：
A kind of Multifunctional demountable spanner, wherein, the Multifunctional demountable spanner includes：
Small wrench block, small wrench fixture block, small wrench block magnetic box, middle spanner block, middle spanner fixture block, middle spanner block magnet
Box, big spanner block, big spanner fixture block, big spanner block magnetic box, adhesive plate, nut groove, cylinder groove, nut fixture block groove and cross-shaped knife
Head；
The small wrench fixture block be three at, and small wrench block alternating end face be separately installed with small wrench fixture block at one, and
Small wrench block bottom end face is adhesive with small wrench block magnetic box at one；The middle spanner fixture block be three at, and middle spanner block replace
Spanner fixture block during end face is separately installed with one, and middle spanner block bottom end face be adhesive with one in spanner block magnetic box；Institute
Big spanner fixture block is stated as at three, and big spanner block alternating end face is separately installed with big spanner fixture block at one, and big spanner block bottom
End surface is adhesive with big spanner block magnetic box at one；It is cylindrical structural on the right side of the adhesive plate, and adhesive plate its right end face is opened
Provided with cylinder groove at one.
Further, the adhesive plate top left side offers six-sided nut groove, and adhesive plate bottom left is provided with
Cross cutter head at one.
Further, the small wrench block magnetic box, middle spanner block magnetic box and big spanner block magnetic box are pulled on respectively
Nut groove upper surface.
Further, the small wrench fixture block, middle spanner fixture block and big spanner fixture block are embedded in nut groove alternate ends respectively
Face open up three in nut fixture block groove.
With existing structure in comparison, the invention has the advantages that：
1. the setting of magnetic box of the present invention, be advantageous to for each spanner block to be fixed to the hexagon spiral shell opened up at the top of adhesive plate
In female groove, permitted to overturn in adhesive plate in use, each spanner block can all rely on suction caused by themselves bottom magnetic box inner magnet
Power is close to six-sided nut groove top end surface, and spanner block will not be caused to be separated with main part, and the magnet that the device uses is inhaled
Gravitation, more convenient user removes and installs to each spanner block, and coordinates the setting of cross cutter head, makes the Practical spanner
(or installation) can be not only dismantled to nut, (or installation) can be also dismantled to the sub- screw of cross, reduces diverter tool
Trouble, improve the functional diversity of spanner.
2. the present invention blocks fast setting, conventional sleeve spanner nut sleeve be mostly between lever hexagon post (or
Quadrangle) neck connection, lifting surface area is smaller, when in use between it is long when, mill will occurs in hexagon (or quadrangle) corner angle
Damage, easily leads to not install the nut in equipment using box spanner, and spanner block installs three respectively in this structure
Director's square card is fast, and fixture block groove is connected with each other card at three soon at three, makes spanner block and adhesive plate connecting end surface more
Up at nine, lifting surface area is increased, so as to avoid the abrasion between the fast corner angle of card, is advantageous to preferably enter the nut in equipment
Row removes and installs, and so as to indirectly improve work production, and the spanner block structure is simply easy to manufacture, and processing cost is low
It is honest and clean.
Brief description of the drawings
Fig. 1 is structure top view of the present invention；
Fig. 2 is sectional view of the present invention；
Fig. 3 is present invention knot front view；
Fig. 4 is small wrench block top view of the present invention；
Fig. 5 is spanner block top view in the present invention；
Fig. 6 is small wrench block front view of the present invention；
Fig. 7 is spanner block front view in the present invention；
Fig. 8 is the big spanner block front view of the present invention.
In figure：Small wrench block -1, small wrench fixture block -1-1, small wrench block magnetic box -1-2, middle spanner block -2, middle spanner card
Block -2-1, middle spanner block magnetic box -2-2, big spanner block -3, big spanner fixture block -3-1, big spanner block magnetic box -3-2, adhesive
Plate -4, nut groove -4-1, cylinder groove -4-2, nut fixture block groove -4-3 and cross cutter head -5.
Embodiment
Below, embodiments of the invention are will be explained in, the example is shown in the accompanying drawings and the description below.Although it will combine
The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation
Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, it is changing, equivalent and
Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.
Referring to Fig. 1 to accompanying drawing 8, a kind of Multifunctional demountable spanner, include：
Small wrench block 1, small wrench fixture block 1-1, small wrench block magnetic box 1-2, middle spanner block 2, middle spanner fixture block 2-1, in
Spanner block magnetic box 2-2, big spanner block 3, big spanner fixture block 3-1, big spanner block magnetic box 3-2, adhesive plate 4, nut groove 4-1,
Cylinder groove 4-2, nut fixture block groove 4-3 and cross cutter head 5；
Small wrench fixture block 1-1 be three at, and small wrench block 1 replace end face be separately installed with small wrench fixture block 1-1 at one, and
And the bottom end face of small wrench block 1 is adhesive with small wrench block magnetic box 1-2 at one；Middle spanner fixture block 2-1 is and middle spanner block at three
2 alternating end faces be separately installed with one in spanner fixture block 2-1, and the middle bottom end face of spanner block 2 be adhesive with one in spanner block
Magnetic box 2-2；Big spanner fixture block 3-1 is at three, and big spanner block 3 replaces end face and is separately installed with big spanner fixture block 3-1 at one,
And the big bottom end face of spanner block 2 is adhesive with big spanner block magnetic box 3-2 at one；The right side of adhesive plate 4 is cylindrical structural, and is inhaled
Its right end face of plywood 4 offers cylinder groove 4-2 at one.
Wherein, the top left side of adhesive plate 4 offers six-sided nut groove 4-1, and the bottom left of adhesive plate 4 is provided with one
Cross cutter head 5, specific effect, nut groove 4-1 can carry out rotating the work such as dismounting implementation to larger property nut, and cross cutter head 5 can
Plus screw in equipment is rotated, it is convenient that it is placed under repair, increase the functional diversity of device.
Wherein, small wrench block magnetic box 1-2, middle spanner block magnetic box 2-2 and big spanner block magnetic box 3-2 are pulled on respectively
Nut groove 4-1 upper surfaces, specific effect, small wrench block 1, middle spanner block 2 and big spanner block 3 can be made to be individually fixed in nut groove 4-
1, it is convenient by small wrench block 1, middle spanner block 2 and big spanner block 3 nut top corresponding to installation respectively, operate on it, and
And each nut and adhesive plate 4 only carry out adhesive without any electric welding connection using magnet, make user it is more convenient remove and install it is each
Nut.
Wherein, small wrench fixture block 1-1, middle spanner fixture block 2-1 and big spanner fixture block 3-1 are embedded in nut groove 4-1 friendships respectively
For end face open up three in nut fixture block groove 4-3, specific effect can be to small wrench block 1, middle spanner block 2 and the big phase of spanner block 3
The nut to connect is fixed, and the revolving force applied to the right side cylindrical structural of adhesive plate 4, it is completely delivered to nut
On, facilitate nut to carry out the operation such as installing or removing.
The specifically used mode of the present embodiment and effect：
When using the Multifunctional demountable spanner, by the top of small wrench block 1 upwards security protection in nut fixture block groove 4-3,
And small wrench fixture block 1-1 is embedded in nut fixture block groove 4- at nut groove 4-1 is provided with three at make that small wrench block 1 is provided with three
In 3, the small wrench block magnetic box 1-2 that is installed the bottom of small wrench block 1 is pulled on end face at the top of nut groove 4-1, after pulled small
Hand block 1, which is set in, to be needed on nut to be processed, and iron pipe is inserted in into the right side cylindrical structural periphery of adhesive plate 4, or by iron pipe
Insert inside cylinder groove 4-2, rotated, realized nut dismounting or installation, and voluntarily allocated according to the size of each nut
Big spanner block 3 and middle spanner fixture block 2-1 sizes are installed.
It is described above to be only the preferred embodiments of the present invention, any formal limitation not is made to the present invention,
Every technical spirit according to the present invention belongs to any simple modification made for any of the above embodiments, equivalent variations and modification
In the range of technical solution of the present invention.
Claims (4)
- A kind of 1. Multifunctional demountable spanner, it is characterised in that：Described Multifunctional demountable spanner includes：It is small wrench block, small wrench fixture block, small wrench block magnetic box, middle spanner block, middle spanner fixture block, middle spanner block magnetic box, big Spanner block, big spanner fixture block, big spanner block magnetic box, adhesive plate, nut groove, cylinder groove, nut fixture block groove and cross cutter head；The small wrench fixture block is at three, and small wrench block alternating end face is separately installed with small wrench fixture block at one, and small pulls Hand block bottom end face is adhesive with small wrench block magnetic box at one；The middle spanner fixture block be three at, and middle spanner block alternating end face Spanner fixture block in being separately installed with one, and middle spanner block bottom end face be adhesive with one in spanner block magnetic box；It is described big Spanner fixture block is at three, and big spanner block alternating end face is separately installed with big spanner fixture block at one, and big spanner block bottom end Face is adhesive with big spanner block magnetic box at one；It is cylindrical structural on the right side of the adhesive plate, and adhesive plate its right end face offers Cylinder groove at one.
- 2. Multifunctional demountable spanner according to claim 1, it is characterised in that：The adhesive plate top left side offers Six-sided nut groove, and adhesive plate bottom left is provided with cross cutter head at one.
- 3. Multifunctional demountable spanner according to claim 1, it is characterised in that：The small wrench block magnetic box, in pull Hand block magnetic box and big spanner block magnetic box are pulled on nut groove upper surface respectively.
- 4. Multifunctional demountable spanner according to claim 1, it is characterised in that：The small wrench fixture block, middle spanner card Block and big spanner fixture block are embedded in nut groove and replaced at end face opens up three in nut fixture block groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825004.7A CN107443280A (en) | 2017-09-14 | 2017-09-14 | A kind of Multifunctional demountable spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710825004.7A CN107443280A (en) | 2017-09-14 | 2017-09-14 | A kind of Multifunctional demountable spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107443280A true CN107443280A (en) | 2017-12-08 |
Family
ID=60496481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710825004.7A Withdrawn CN107443280A (en) | 2017-09-14 | 2017-09-14 | A kind of Multifunctional demountable spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107443280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515429A (en) * | 2020-12-26 | 2021-03-19 | 广州奕极机电科技有限公司 | Cosmetics suit display device |
-
2017
- 2017-09-14 CN CN201710825004.7A patent/CN107443280A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515429A (en) * | 2020-12-26 | 2021-03-19 | 广州奕极机电科技有限公司 | Cosmetics suit display device |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171208 |
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| WW01 | Invention patent application withdrawn after publication |