CN108858016A - A kind of Novel socket wrench - Google Patents
A kind of Novel socket wrench Download PDFInfo
- Publication number
- CN108858016A CN108858016A CN201810789074.6A CN201810789074A CN108858016A CN 108858016 A CN108858016 A CN 108858016A CN 201810789074 A CN201810789074 A CN 201810789074A CN 108858016 A CN108858016 A CN 108858016A
- Authority
- CN
- China
- Prior art keywords
- installation cavity
- transmission shaft
- transmission
- head
- 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.)
- Withdrawn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
- B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
-
- 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
- B25B23/0007—Connections or joints between tool parts
Abstract
The invention discloses a kind of Novel socket wrenchs,Including installing shell,First transmission shaft,Second driving shaft,Internal hexagonal wrench head,Handle,First transmission gear,Second transmission gear,The first installation cavity and the second installation cavity are equipped in the mounting shell body,First installation cavity and the setting of the second installation cavity Relative vertical,It is communicated between first installation cavity and the second installation cavity,The present invention is by will be arranged two transmission shafts in mounting shell body,Rotary force is conducted by transmission shaft,Allen wrench rotation is driven by transmission shaft,Shell itself is without rotation,Handle only need to be rotated just,The rotation of spanner is not necessarily to much room compared with traditional technology,It only needs spanner can be put in just,It can be convenient use when carrying out operation to some small spaces,And internal hexagonal wrench head is detachably connected with the first transmission shaft,When facing the bolt of different size,Only need to change the internal hexagonal wrench head of corresponding model,It is capable of increasing use scope.
Description
【Technical field】
The present invention relates to the technical fields of the technical field of spanner, especially Novel socket wrench.
【Background technique】
Allen wrench is also allen wrench, it applies the active force to screw by torque, greatly reduces user
Firmly intensity, be useful tool indispensable in industrial manufacturing industry, in the fastening and disassembly of soket head cap screw need to use
Die nut, existing allen wrench are all single hexagonal prisms, and widely used allen wrench has L-type and T-type two
Kind, L-type allen wrench therein is smaller with the contact area of manpower when in use, and spanner is larger to the pressure of manpower, one
Determine to limit fastening force of user's load on spanner in degree；T-type spanner increases human hand and holds area, and spanner is to manpower
Pressure it is small, convenient for fasten and disassembly soket head cap screw, but the spanner of either L-type also T-type face some narrow turning rings
When border, since space is too small, spanner can not be rotated effectively, lead to not dismantle or fasten hexagon socket head cap screw.
【Summary of the invention】
The object of the invention is to solve the problems of the prior art, a kind of Novel socket wrench is proposed, it can be to some slight
The hexagon socket head cap screw of environment is dismantled or is fastened.
To achieve the above object, the invention proposes a kind of Novel socket wrenchs, including installation shell, the first transmission shaft, second
Transmission shaft, internal hexagonal wrench head, handle, the first transmission gear, the second transmission gear, the mounting shell body is interior to be equipped with the first peace
Behave affectedly and the second installation cavity, first installation cavity and the second installation cavity Relative vertical setting, first installation cavity and
It is communicated between second installation cavity, the first transmission shaft is equipped in first installation cavity, the is equipped in second installation cavity
Two transmission shafts, first transmission shaft are equipped with the first transmission gear, and the second driving shaft is equipped with can be with first
Second transmission gear of transmission gear cooperation, first transmission gear and the engagement of the second transmission gear, described first passes
The first installation cavity is extended in the lower end of moving axis, and the lower end of first transmission shaft extends part and is equipped with internal hexagonal wrench head,
The internal hexagonal wrench head is detachably connected with the first transmission shaft, and the second installation is extended in one end of the second driving shaft
Chamber, the second driving shaft extend part equipped with handle.
Preferably, the internal hexagonal wrench head includes allen wrench and fixing head, the allen wrench with
Fixing head is fixedly connected, and the fixing head upper end is equipped with the connector that can be cooperatively connected with the first transmission shaft, and described consolidates
Determine head to be detachably connected by connector and the first transmission shaft.
Preferably, being equipped with the first positioning groove and the with internal hexagonal wrench head junction on first transmission shaft
Two positioning grooves, interior be equipped with of the connector of the internal hexagonal wrench head can match with the first positioning groove and the second positioning groove
The first locating convex block and the second locating convex block closed.
Preferably, the second driving shaft includes horizontal axis and vertical pivot, the horizontal axis is set in the second installation cavity, institute
The horizontal axis and vertical pivot Relative vertical stated are arranged, and the vertical pivot is equipped with handle, and the handle is rotatably connected with vertical pivot.
Preferably, first transmission shaft and second driving shaft, which pass through several swivel bearings and installation shell, to be revolved
Turn connection.
Preferably, the handle outer surface is uniformly provided with non-slip texture.
Beneficial effects of the present invention：The present invention is passed by two transmission shafts will be arranged in mounting shell body by transmission shaft
Rotary force is led, allen wrench rotation is driven by transmission shaft, shell itself only need to rotate handle just, with biography without rotation
System technology compared to spanner rotation be not necessarily to much room, it is only necessary to spanner can be put in just, to some small spaces into
It can be convenient use when row operation, and internal hexagonal wrench head is detachably connected with the first transmission shaft, when in face of different size
When bolt, the internal hexagonal wrench head of corresponding model is only needed to change, use scope is capable of increasing.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
【Detailed description of the invention】
Fig. 1 is a kind of Novel socket wrench structural schematic diagram cross-sectional view of the present invention；
Fig. 2 is a kind of internal hexagonal wrench head structural schematic diagram top view of Novel socket wrench of the present invention；
Fig. 3 is view under a kind of first transmission shaft structure schematic diagram of Novel socket wrench of the present invention.
In figure：1- installs shell, the first transmission shaft of 2-, 3- second driving shaft, 4- internal hexagonal wrench head, 5- handle, 6- the
One transmission gear, the second transmission gear of 7-, 8- swivel bearing, the first installation cavity of 11-, the second installation cavity of 12-, 22- first are positioned
Groove, the second positioning groove of 23-, 31- horizontal axis, 32- vertical pivot, 41- allen wrench, 42- fixing head, 51- non-slip texture, 421-
Connector, the first locating convex block of 4211-, the second locating convex block of 4212-.
【Specific embodiment】
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of Novel socket wrench of the present invention, including installation shell 1, the first transmission shaft 2, second pass
Moving axis 3, internal hexagonal wrench head 4, handle 5, the first transmission gear 6, the second transmission gear 7 are equipped with the in the installation shell 1
One installation cavity 11 and the second installation cavity 12, first installation cavity 11 and the setting of 12 Relative vertical of the second installation cavity, it is described
It is communicated between first installation cavity 11 and the second installation cavity 12, is equipped with the first transmission shaft 2 in first installation cavity 11, it is described
It is equipped with second driving shaft 3 in second installation cavity 12, first transmission shaft 2 is equipped with the first transmission gear 6, and described second
Transmission shaft 3 is equipped with the second transmission gear 7 that can cooperate with the first transmission gear 6, first transmission gear 6 and second
Transmission gear 7 engages, and the first installation cavity 11 is extended in the lower end of first transmission shaft 2, under first transmission shaft 2
End extends part and is equipped with internal hexagonal wrench head 4, and the internal hexagonal wrench head 4 is detachably connected with the first transmission shaft 2, described
One end of second driving shaft 3 extend the second installation cavity 12, the second driving shaft 3 extends part equipped with handle 5,
The internal hexagonal wrench head 4 includes allen wrench 41 and fixing head 42, and the allen wrench 41 and fixing head 42 are solid
Fixed connection, 42 upper end of fixing head are equipped with the connector 421 that can be cooperatively connected with the first transmission shaft 2, the fixation
First 42 are detachably connected by connector 421 with the first transmission shaft 2, on first transmission shaft 2 with internal hexagonal wrench head 4
Junction is equipped with the first positioning groove 22 and the second positioning groove 23, is equipped in the connector 421 of the internal hexagonal wrench head 4
The first locating convex block 4211 and the second locating convex block 4212 that can cooperate with the first positioning groove 22 and the second positioning groove 23,
The second driving shaft 3 includes horizontal axis 31 and vertical pivot 32, and the horizontal axis 31 is set in the second installation cavity 12, the horizontal axis
31 are arranged with 32 Relative vertical of vertical pivot, and the vertical pivot 32 is equipped with handle 5, and the handle 5 is rotatably connected with vertical pivot 32,
First transmission shaft 2 and second driving shaft 3 are rotatably connected by several swivel bearings 8 and installation shell 1, described
5 outer surface of handle is uniformly provided with non-slip texture 51.
The course of work of the present invention：
A kind of Novel socket wrench of the present invention is changed to corresponding required disassembly spiral shell during the work time, by internal hexagonal wrench head 4
Internal hexagonal wrench head 4 is connect by the internal hexagonal wrench head 4 of bolt type number with the first transmission shaft 2, passes through the first positioning groove 22 and
The cooperation of two positioning grooves 23 and the first locating convex block 4211 and the second locating convex block 4212 positions internal hexagonal wrench head 4, will
On the bolt head that turns needed for internal hexagonal wrench head 4 protrudes into, handle 5 is rotated, passes through the first transmission shaft 2, second driving shaft 3, the
By on rotational force to internal hexagonal wrench head 4, internal hexagonal wrench head 4 will for the cooperation of one transmission gear 6 and the second transmission gear 7
Bolt turns.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of Novel socket wrench, it is characterised in that：Including installation shell (1), the first transmission shaft (2), second driving shaft (3), interior
Hexagonal wrench head (4), handle (5), the first transmission gear (6), the second transmission gear (7), the installation shell (1) is interior to be equipped with
First installation cavity (11) and the second installation cavity (12), first installation cavity (11) and the second installation cavity (12) Relative vertical are set
It sets, is communicated between first installation cavity (11) and the second installation cavity (12), the is equipped in first installation cavity (11)
One transmission shaft (2), second installation cavity (12) is interior to be equipped with second driving shaft (3), and first transmission shaft (2) is equipped with
First transmission gear (6), the second driving shaft (3) are equipped with the second transmission that can cooperate with the first transmission gear (6)
Gear (7), first transmission gear (6) and the second transmission gear (7) engagement, the lower end of first transmission shaft (2)
To extend the first installation cavity (11), the lower end of first transmission shaft (2) extends part and is equipped with internal hexagonal wrench head (4),
The internal hexagonal wrench head (4) is detachably connected with the first transmission shaft (2), and one end of the second driving shaft (3) extends
Second installation cavity (12) out, the second driving shaft (3) extend part equipped with handle (5).
2. a kind of Novel socket wrench as described in claim 1, it is characterised in that：The internal hexagonal wrench head (4) includes interior six
Angle spanner (41) and fixing head (42), the allen wrench (41) are fixedly connected with fixing head (42), the fixing head
(42) upper end is equipped with the connector (421) that can be cooperatively connected with the first transmission shaft (2), and the fixing head (42) passes through connection
Mouth (421) is detachably connected with the first transmission shaft (2).
3. a kind of Novel socket wrench as claimed in claim 1 or 2, it is characterised in that：On first transmission shaft (2) with it is interior
Hexagonal wrench head (4) junction is equipped with the first positioning groove (22) and the second positioning groove (23), the internal hexagonal wrench head
(4) the first positioning that can cooperate with the first positioning groove (22) and the second positioning groove (23) is equipped in connector (421)
Convex block (4211) and the second locating convex block (4212).
4. a kind of Novel socket wrench as claimed in claim 1 or 2, it is characterised in that：The second driving shaft (3) includes horizontal axis
(31) it is set in the second installation cavity (12) with vertical pivot (32), the horizontal axis (31), the horizontal axis (31) and vertical pivot (32) phase
To being vertically arranged, the vertical pivot (32) is equipped with handle (5), and the handle (5) is rotatably connected with vertical pivot (32).
5. a kind of Novel socket wrench as described in claim 1, it is characterised in that：First transmission shaft (2) and the second transmission
Axis (3) is rotatably connected by several swivel bearings (8) and installation shell (1).
6. a kind of Novel socket wrench as described in claim 1, it is characterised in that：Described handle (5) outer surface is uniformly provided with anti-
Sliding lines (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810789074.6A CN108858016A (en) | 2018-07-18 | 2018-07-18 | A kind of Novel socket wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810789074.6A CN108858016A (en) | 2018-07-18 | 2018-07-18 | A kind of Novel socket wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108858016A true CN108858016A (en) | 2018-11-23 |
Family
ID=64303124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810789074.6A Withdrawn CN108858016A (en) | 2018-07-18 | 2018-07-18 | A kind of Novel socket wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108858016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516008A (en) * | 2021-11-24 | 2022-05-20 | 中国船舶重工集团公司第七0七研究所 | Tool and method for mounting inner hexagonal set screw in small space |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120595Y (en) * | 2007-12-05 | 2008-09-24 | 郑俊杰 | Screwdriver with replaceable end |
| CN201168946Y (en) * | 2008-02-29 | 2008-12-24 | 单悌富 | Deviator of socket wrench |
| CN203485088U (en) * | 2013-09-30 | 2014-03-19 | 芜湖长胜机械制造有限公司 | Hexagon bolt tightening device |
| CN204913722U (en) * | 2015-07-27 | 2015-12-30 | 国网山东省电力公司聊城供电公司 | Interior hexagonal combination multiplexer utensil |
| CN206883521U (en) * | 2017-07-18 | 2018-01-16 | 广东电网有限责任公司阳江供电局 | A kind of vertically and horizontally dual-purpose rotary spanner |
-
2018
- 2018-07-18 CN CN201810789074.6A patent/CN108858016A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120595Y (en) * | 2007-12-05 | 2008-09-24 | 郑俊杰 | Screwdriver with replaceable end |
| CN201168946Y (en) * | 2008-02-29 | 2008-12-24 | 单悌富 | Deviator of socket wrench |
| CN203485088U (en) * | 2013-09-30 | 2014-03-19 | 芜湖长胜机械制造有限公司 | Hexagon bolt tightening device |
| CN204913722U (en) * | 2015-07-27 | 2015-12-30 | 国网山东省电力公司聊城供电公司 | Interior hexagonal combination multiplexer utensil |
| CN206883521U (en) * | 2017-07-18 | 2018-01-16 | 广东电网有限责任公司阳江供电局 | A kind of vertically and horizontally dual-purpose rotary spanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516008A (en) * | 2021-11-24 | 2022-05-20 | 中国船舶重工集团公司第七0七研究所 | Tool and method for mounting inner hexagonal set screw in small space |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |
|
| WW01 | Invention patent application withdrawn after publication |