CN107150296A - A kind of cross-type socket wrench - Google Patents
A kind of cross-type socket wrench Download PDFInfo
- Publication number
- CN107150296A CN107150296A CN201710562497.XA CN201710562497A CN107150296A CN 107150296 A CN107150296 A CN 107150296A CN 201710562497 A CN201710562497 A CN 201710562497A CN 107150296 A CN107150296 A CN 107150296A
- Authority
- CN
- China
- Prior art keywords
- contiguous block
- bar
- block
- limited
- sleeve
- 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- Withdrawn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
- B25B13/005—Cross wrenches
-
- 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 cross-type socket wrench, including contiguous block and socket bar, the contiguous block includes the first contiguous block and the second contiguous block, first contiguous block and the second contiguous block its structure size all same, connected each other by axis of rotation, limited screw is provided with first contiguous block, the screw being engaged with limited screw structure is provided with second contiguous block, the socket bar includes the first socket bar and second sleeve bar, first socket bar and second sleeve bar are sheathed in the first contiguous block and the second contiguous block respectively, its two ends of the socket bar protrude from the contiguous block outer end respectively, and it is fixedly connected with limited block, the limited block outer end is fixedly connected with sleeve, the center of its upper and lower surface of contiguous block is respectively arranged with the stopper slot being engaged with the standoff features, it is connected between the stopper slot by the through hole being engaged with the socket bar structure；The present invention has rational in infrastructure and convenient advantage is placed in carrying.
Description
Technical field
The invention belongs to machine tool technical field, and in particular to a kind of cross-type socket wrench.
Background technology
Box spanner is constituted by multiple band hexagon rings or 12 corner apertures and equipped with multiple accessories such as handle, contiguous blocks, special
Shi Yongyu not twist status it is very narrow and small or depression very deep bolt or nut；Wherein, cross-type socket wrench is used due to it
Convenient, integral molding can avoid sleeve from losing and the advantages of without dismounting, increasingly be favored by user, but existing
Cross-type socket wrench its volume it is larger, and can not be rotated and be folded, carry inconvenient, during placement space-consuming compared with
Greatly；To solve the above problems, exploitation is a kind of rational in infrastructure and the convenient cross-type socket wrench of carrying placement is necessary.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, and provide a kind of rational in infrastructure and carry placement conveniently
Cross-type socket wrench.
The object of the present invention is achieved like this：A kind of cross-type socket wrench, including contiguous block and socket bar, the connection
Block includes the first contiguous block and the second contiguous block, first contiguous block and second contiguous block its structure size all same,
Connected each other by axis of rotation, be provided with limited screw, second contiguous block and set on first contiguous block
There is a screw being engaged with the limited screw structure, the socket bar includes the first socket bar and second sleeve bar, described the
One socket bar is sheathed in first contiguous block, and the second sleeve rod set is in second contiguous block, the sleeve
Its two ends of bar protrude from the contiguous block outer end respectively, and are fixedly connected with limited block, and the limited block outer end is fixedly connected with
Sleeve, the center of its upper and lower surface of contiguous block is respectively arranged with the stopper slot being engaged with the standoff features, institute
State and be connected by the through hole being engaged with the socket bar structure between stopper slot.
The limited screw has two, is respectively arranged at the diagonal angle of first contiguous block；The screw has four, point
The corner of second contiguous block is not uniformly arranged on.
Limited block its structure size all same that first socket bar and the second sleeve bar two ends are fixedly installed, institute
Sleeve its size for stating that limited block outer end is fixedly installed is differed.
Its structure of the limited block is regular hexagon.
Connected between first contiguous block and second contiguous block by axis of rotation, its maximum angle rotated is
90o。
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
（1）The present invention completes the rotation connection between the first contiguous block and the second contiguous block using rotating shaft, passes through the first contiguous block
On limited screw and the second contiguous block on screw mating connection, and then complete between the first contiguous block and the second contiguous block
Fixed spacing connection, it is larger to solve its volume due to existing cross-type socket wrench, and can not be rotated and be folded, and carrying is not
The problem of space-consuming is larger when facilitating very much placement.
Total, the present invention has rational in infrastructure and convenient advantage is placed in carrying.
Brief description of the drawings
Fig. 1 is the top view of the present invention.
Fig. 2 is the side view when present invention is opened.
Fig. 3 is the side view when present invention is closed.
Fig. 4 is the sectional view of the first contiguous block in the present invention.
Fig. 5 is the sectional view of the second contiguous block in the present invention.
In figure：1st, contiguous block 11, the first contiguous block 111, limited screw 12, the second contiguous block 121, screw
13rd, stopper slot 14, through hole 2, socket bar 21, the first socket bar 22, second sleeve bar 3, rotating shaft 4, limited block
5th, sleeve.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5：A kind of cross-type socket wrench, including contiguous block 1 and socket bar 2, it is described
Contiguous block 1 includes the first contiguous block 11 and the second contiguous block 12, its knot of first contiguous block 11 and second contiguous block 12
Structure size all same, is rotated by rotating shaft 3 connect each other, limited screw 111, institute are provided with first contiguous block 11
State the screw 121 for being provided with and being engaged with the structure of limited screw 111 on the second contiguous block 12, the socket bar 2 includes the
One socket bar 21 and second sleeve bar 22, first socket bar 21 are sheathed in first contiguous block 11, described second set
Cylinder bar 22 is sheathed in second contiguous block 12, and described its two ends of socket bar 2 protrude from the outer end of contiguous block 1 respectively, and
Limited block 4 is fixedly connected with, the outer end of limited block 4 is fixedly connected with sleeve 5, the center of its upper and lower surface of contiguous block 1
Place be respectively arranged between the stopper slot 13 being engaged with the structure of limited block 4, the stopper slot 13 by with the sleeve
The through hole 14 that the structure of bar 2 is engaged is connected.
The limited screw 111 has two, is respectively arranged at the diagonal angle of first contiguous block 1；The screw 121 has
Four, the corner of second contiguous block 12 is uniformly arranged on respectively；First socket bar 21 and the second sleeve bar 22
Its structure size all same of the limited block 4 that two ends are fixedly installed, sleeve 5 its size that the outer end of limited block 4 is fixedly installed is equal
Differ；Described its structure of limited block 4 is regular hexagon；Pass through between first contiguous block 11 and second contiguous block 12
Rotating shaft 3 rotates connection, and its maximum angle rotated is 90o。
When the present invention needs to open, first, limited screw 111 is unclamped, makes the company between limited screw 111 and screw 121
Releasing is connect, then, the second contiguous block 12 is rotated around the first contiguous block 11 by rotating shaft 3, the first contiguous block 11 and second connects
It is 90 to connect the maximum angle rotated between block 12o, when turning to maximum angle, the first socket bar 21 is in second sleeve bar 22
Vertical configuration, finally, tightens limited screw 111 respectively, and the is completed by mating connection between limited screw 111 and screw 121
Being fixedly connected between one contiguous block 11 and the second contiguous block 12, limited screw 111 has two, is respectively arranged at the first contiguous block
1 diagonal angle；Screw 121 has four, and the corner of the second contiguous block 12 is uniformly arranged on respectively, first can be ensured using this structure
Between the contiguous block 12 of contiguous block 11 and second while stable connection, it can avoid because limited screw 111 is excessive and causes operation
Trouble, the problem of losing time.
The present invention in use, first, the sleeve 5 of the one end of the first socket bar 21 is sheathed in bolt, while edge
First socket bar 21 slides the first contiguous block 11, then, the limit that the lower end of sleeve 5 of the other end of the first socket bar 21 is fixedly connected
The stopper slot 13 of position block 4 and the side of the first contiguous block 11 is connected, and finally, hand-held second sleeve bar 22 is with the first socket bar 21
Circular-rotation is carried out for the center of circle, using the mating reaction of stopper slot 13 and limited block 4, makes second sleeve bar 22 while rotation
Drive the first socket bar 21 to rotate, and then elastic regulation is carried out to the bolt in sleeve 5；Total, the present invention has rational in infrastructure
And carry the convenient advantage of placement.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although with reference to above-described embodiment pair
The present invention is described in detail, it should be understood by a person of ordinary skill in the art that still can be to the specific of the present invention
Embodiment is modified or equivalent substitution, and any modification or equivalent substitution without departing from spirit and scope of the invention,
It all should cover among scope of the presently claimed invention.
Claims (5)
1. a kind of cross-type socket wrench, including contiguous block（1）And socket bar（2）, it is characterised in that：The contiguous block（1）Including
First contiguous block（11）With the second contiguous block（12）, first contiguous block（11）With second contiguous block（12）Its structure is big
Small all same, passes through rotating shaft each other（3）Rotate connection, first contiguous block（11）On be provided with limited screw（111）,
Second contiguous block（12）On be provided with and the limited screw（111）The screw that structure is engaged（121）, the socket bar
（2）Including the first socket bar（21）With second sleeve bar（22）, first socket bar（21）It is sheathed on first contiguous block
（11）It is interior, the second sleeve bar（22）It is sheathed on second contiguous block（12）It is interior, the socket bar（2）Dash forward respectively at its two ends
For the contiguous block（1）Outer end, and it is fixedly connected with limited block（4）, the limited block（4）Outer end is fixedly connected with sleeve
（5）, the contiguous block（1）The center of its upper and lower surface is respectively arranged with and the limited block（4）It is spacing that structure is engaged
Groove（13）, the stopper slot（13）Between by with the socket bar（2）The through hole that structure is engaged（14）Connection.
2. a kind of cross-type socket wrench according to claim 1, it is characterised in that：The limited screw（111）There are two,
It is respectively arranged at first contiguous block（1）Diagonal angle；The screw（121）There are four, described is uniformly arranged on respectively
Two contiguous blocks（12）Corner.
3. a kind of cross-type socket wrench according to claim 1, it is characterised in that：First socket bar（21）With it is described
Second sleeve bar（22）The limited block that two ends are fixedly installed（4）Its structure size all same, the limited block（4）Outer end is fixed and set
The sleeve put（5）Its size is differed.
4. a kind of cross-type socket wrench according to claim 1 or 3, it is characterised in that：The limited block（4）Its structure is
Regular hexagon.
5. a kind of cross-type socket wrench according to claim 1, it is characterised in that：First contiguous block（11）With it is described
Second contiguous block（12）Between pass through rotating shaft（3）Connection is rotated, its maximum angle rotated is 90o。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562497.XA CN107150296A (en) | 2017-07-11 | 2017-07-11 | A kind of cross-type socket wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562497.XA CN107150296A (en) | 2017-07-11 | 2017-07-11 | A kind of cross-type socket wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107150296A true CN107150296A (en) | 2017-09-12 |
Family
ID=59797077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562497.XA Withdrawn CN107150296A (en) | 2017-07-11 | 2017-07-11 | A kind of cross-type socket wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107150296A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352566A (en) * | 2018-12-08 | 2019-02-19 | 江苏东南测绘科技有限公司 | A kind of tool suitable for repairing instrument of surveying and mapping |
| RU210600U1 (en) * | 2021-07-15 | 2022-04-21 | Общество С Ограниченной Ответственностью "Информационные Технологии" ( Ооо "Инфотех") | 4-WAY COMBINED KEY |
-
2017
- 2017-07-11 CN CN201710562497.XA patent/CN107150296A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352566A (en) * | 2018-12-08 | 2019-02-19 | 江苏东南测绘科技有限公司 | A kind of tool suitable for repairing instrument of surveying and mapping |
| RU210600U1 (en) * | 2021-07-15 | 2022-04-21 | Общество С Ограниченной Ответственностью "Информационные Технологии" ( Ооо "Инфотех") | 4-WAY COMBINED KEY |
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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: 20170912 |
|
| WW01 | Invention patent application withdrawn after publication |