CN206899102U - Portable chromatogram Special opening spanner group set - Google Patents
Portable chromatogram Special opening spanner group set Download PDFInfo
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- CN206899102U CN206899102U CN201720679606.1U CN201720679606U CN206899102U CN 206899102 U CN206899102 U CN 206899102U CN 201720679606 U CN201720679606 U CN 201720679606U CN 206899102 U CN206899102 U CN 206899102U
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- China
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- inserted link
- driving end
- open
- group set
- special opening
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Abstract
The utility model discloses a kind of portable chromatogram Special opening spanner group set, it includes：The open-end wrench head and one handle incorporating section of one group of different size；Driving end and the inserted link that is attached thereto of each open-end wrench head including a kind of specification, each inserted link all same in this group of open-end wrench head；Handle incorporating section includes a receiver that can be opened or closed and the installation portion in receiver at least one end fixed one for inserted link plug；Several separation fixed plates being spacedly distributed are provided with the receiver, a placement fixed area for being used to store the open-end wrench head is formed between adjacent two separation fixed plates.The portable chromatogram open-end wrench group set of the utility model design, compact is simple in construction, easy to use, is easy to carry about with one, and can effectively protect instrument, is especially suitable for using during outgoing work.
Description
Technical field
It the utility model is related to a kind of portable chromatogram Special opening spanner group set.
Background technology
Chromatograph can usually use spanner, current most chromatogram special spanner in installation, replacing or dismounting part
It is non-removable fork spanner, a spanner is equipped with one or at most has two various sizes of driving ends, so assorts a set of
Commonly using the spanner of seven models at least needs 4 spanners.Its volume is big, heavy, it is not portable, not easily contained the shortcomings that, lead
Cause to go out that the spanner of many models need to be carried during work simultaneously, bring very big inconvenience；Also, various sizes of traditional open-end wrench
Geomery is different, is not only not easy unified storage storage, also easily causes indivedual spanners and lose, and using when be not easy at once
Find the spanner of suitable dimension；In addition, storage is improper to also result in spanner damage or contact stain, so as to influence to use.
Utility model content
In order to solve the above-mentioned technical problem the utility model provide it is a kind of it is simple in construction, easy to use, be easy to storage simultaneously
The portable chromatogram Special opening spanner group set on open-end wrench head can effectively be protected.
To achieve the above object, the utility model uses following technical scheme：
A kind of portable chromatogram Special opening spanner group set, it includes open-end wrench head and the proficiency of one group of different size
Handle incorporating section；Each open-end wrench head includes a kind of driving end of specification and the inserted link being attached thereto, the group opening
Each inserted link all same in Wrench head；The handle incorporating section include a receiver that can be opened or closed and in receiver at least
One end fixed one supplies the installation portion of inserted link plug, and being provided with several separations being spacedly distributed in the receiver fixes
Plate, adjacent two separate placement fixed area of the formation one for storing the open-end wrench head between fixed plates.
The receiver includes lower house and upper cover body, and the upper cover body is hinged with the lower house in side, and opposite side is lock
Snap fit is closed, and a fixed installation portion is distinguished at the both ends of the lower house, and the lower house is fixed several to be arranged in parallel at equal intervals
Separation fixed plate, the inserted link on an open-end wrench head movably fixed between the two adjacent separation fixed plates
Placement fixed area.
The installation portion is provided with a grafting endoporus, and the grafting bore area matches with the outer surface of the inserted link.
The inserted link outer surface and the grafting bore area are matching for non-circular surfaces.
The inserted link outer surface and the regular hexagon surface that the grafting bore area is matching.
The connected inserted link of driving end is integrally formed.
The material on the open-end wrench head is magnet, and the material of the installation portion is magnetic metal material.
The open-end wrench head of one group of different size includes the driving end of 7 kinds of dimensions：1/4 inch of driving end,
5/16 inch of driving end, 3/8 inch of driving end, 7/16 inch of driving end, 1/2 inch of driving end, 9/16 inch of driving end, 5/8
Inch driving end；The specification of coupled driving end is indicated on the inserted link respectively.
The upper cover body is transparent polymer material.
The fixed plate that separates includes two holding divisions in cylindrical shape, and a connecting plate is set between two holding divisions,
Two holding division is integrally formed with the connecting plate.
The beneficial effects of the utility model are：The open-end wrench head that 7 kinds of chromatograms are commonly used is positioned over a storage simultaneously
It is compact-sized in box, it is easy to carry about with one and stores, improves overall operating efficiency.In use, take out one or two size rule
In the jack of the open-end wrench head insertion installation portion of lattice, upper cover body is covered, receiver is grasped equivalent to the handle of spanner
Make；Receiver is both that operation handle can store open-end wrench head again, is achieved many things at one stroke, easy to use, saves volume and weight
While, open-end wrench head is also effectively protected, also allows for uniformly concluding；In addition, user can pass through transparent upper cover body
The storage situation of driving end is observed, helps to store driving end in time, avoids losing open-end wrench head.
Brief description of the drawings
Figure 1A is the main structure diagram of handle incorporating section of the present utility model.
Figure 1B is the structural representation on the open-end wrench head of one group of different size of the present utility model.
Fig. 2A is overlooking the structure diagram when driving end is inserted in the utility model.
Fig. 2 B are Fig. 2A main structure diagram.
1：The open-end wrench head of one group of different size；11a：1/4 inch of driving end；11b：5/16 inch of driving end；
11c：3/8 inch of driving end；11d：7/16 inch of driving end；11e：1/2 inch of driving end；11f：9/16 inch of driving end；
11g：5/8 inch of driving end；12：Inserted link；2：Handle incorporating section；21：Receiver；211：Lower house；212：Upper cover body；13：Turn
Axle；22：Installation portion；221：Grafting endoporus；23：Separate fixed plate；231：Holding division；232：Connecting plate；24：Place fixed area.
Embodiment
Referring to shown in Figure 1A to Fig. 2 B, being a kind of portable chromatogram Special opening spanner group set of the present utility model, it is wrapped
Include：The open-end wrench head 1 and one handle incorporating section 2 of one group of different size；Each open-end wrench head includes a kind of specification
Driving end and the inserted link 12 that is attached thereto, each all same of inserted link 12, the inserted link all same being connected with the driving end of different size；
Handle incorporating section 2 includes a receiver 21 that can be opened or closed and supplies the inserted link at least one end of receiver 21 fixed one
The installation portions 22 of 12 plugs, are provided with several separation fixed plates 23 being spacedly distributed in receiver 21, adjacent two separate it is solid
A placement fixed area 24 for being used to store the open-end wrench head of a specification is formed between fixed board 23.
Receiver 21 includes lower house 211 and upper cover body 212, and upper cover body 212 passes through a rotating shaft with lower house 211 in side
13 is be hinged, and opposite side is snap fit, and a fixed installation portion 22 is distinguished at the both ends of lower house 211, and lower house 211 is fixed several
The separation fixed plate 24 being arranged in parallel at equal intervals, the inserted link 12 on open-end wrench head 1 are fixed in two adjacent separation fixed plates 23
Between placement fixed area 24.
Installation portion 22 is provided with a grafting endoporus 221, and the surface of grafting endoporus 221 matches with the outer surface of inserted link 12.
In order to prevent inserted link 12 from being relatively rotated with grafting endoporus 221, the outer surface of inserted link 12 and the surface of grafting endoporus 221
It is matching for non-circular surfaces.
It is preferred that the outer surface of inserted link 12 and the regular hexagon surface that the surface of grafting endoporus 221 is matching.
The connected inserted link 12 of driving end is integrally formed.
The material on open-end wrench head is magnet, and the material of installation portion 22 is magnetic metal material.
The open-end wrench head 1 of one group of different size includes the driving end of 7 kinds of dimensions：1/4 inch of driving end 11a,
5/16 inch of driving end 11b, 3/8 inch of driving end 11c, 7/16 inch of driving end 11d, 1/2 inch of driving end 11e, 9/16 English
Very little driving end 11f, 5/8 inch of driving end 11g.It is 8 to separate fixed plate 24, is separated into 7 and places fixed area for 7 kinds of sizes rule
Place on the open-end wrench head of lattice.Above-mentioned a certain specification is indicated respectively on each inserted link, with convenient use.Upper cover body
212 for transparent polymer material, the situation on the very convenient open-end wrench head observed for user in receiver.
It is preferred that separating fixed plate 23 includes two holding divisions 231 in cylindrical shape, set between two holding divisions 231
One connecting plate 232, two holding divisions 231 are integrally formed with connecting plate 232, and the material for separating fixed plate 23 uses flexible rubber
Glue or plastics；The outer surface of inserted link 12 is fixed on the holding division between adjacent separation fixed plate 23.
It can be other shapes to separate fixed plate, such as, Elliptic Cylinder, cuboid etc., in order to fix open-end wrench
Head.The shape of receiver facilitates operator to hold as far as possible.
Installation portion of the present utility model can be one or two, and be connected an installation portion in one end of upper shell, also can be upper
An installation portion is respectively fixedly connected in the both ends of housing, it is preferable that an installation portion is respectively fixedly connected at the both ends of upper shell.
For the portable chromatogram Special opening spanner group set obtained by the utility model, when not in use, 7 kinds of different size chis
Very little opened wrench head portion fixes respectively places fixed area at 7；In use, the open-end wrench head of specification needed for taking out,
Inserted link is inserted in grafting endoporus, and now receiver uses for user as handle is held, and is operated；Connect with each driving end
The inserted link connect, size, profile all same, it can be connected with grafting endoporus by pluggable mode.The utility model compact, knot
Structure is compact, can fitting opening Wrench head on demand, it is easy to use；In addition, it is easy to store and protect instrument, volume is both saved
Weight, convenient to carry out and operation are alleviated again.
Claims (10)
- A kind of 1. portable chromatogram Special opening spanner group set, it is characterised in that：It includes the open-end wrench of one group of different size Head and one handle incorporating section；Each open-end wrench head includes a kind of driving end of specification and is attached thereto slotting Bar, each inserted link all same in this group of open-end wrench head；The handle incorporating section include a receiver that can be opened or closed and Several be spacedly distributed is provided with the installation portion that receiver at least one end fixed one plugs for the inserted link, the receiver Separation fixed plate, one formed between adjacent two separation fixed plates be used to storing the placement on the open-end wrench head and fix Area.
- 2. portable chromatogram Special opening spanner group set according to claim 1, it is characterised in that：The receiver includes Lower house and upper cover body, the upper cover body are hinged with the lower house in side, and opposite side is snap fit, the both ends of the lower house Distinguish a fixed installation portion, the fixed several separation fixed plates being arranged in parallel at equal intervals of the lower house, an opening in portion The inserted link of Wrench head movably fixes the placement fixed area between the two adjacent separation fixed plates.
- 3. portable chromatogram Special opening spanner group set according to claim 1 or 2, it is characterised in that：The installation portion Provided with a grafting endoporus, the grafting bore area matches with the outer surface of the inserted link.
- 4. portable chromatogram Special opening spanner group set according to claim 3, it is characterised in that：The inserted link outer surface It is matching for non-circular surfaces with the grafting bore area.
- 5. portable chromatogram Special opening spanner group set according to claim 4, it is characterised in that：The inserted link outer surface It is the regular hexagon surface of matching with the grafting bore area.
- 6. portable chromatogram Special opening spanner group set according to claim 1, it is characterised in that：The driving end and its The inserted link of connection is integrally formed.
- 7. portable chromatogram Special opening spanner group set according to claim 1, it is characterised in that：The opened wrench head The material in portion is magnet, and the material of the installation portion is magnetic metal material.
- 8. portable chromatogram Special opening spanner group set according to claim 1, it is characterised in that：Described one group different rule The open-end wrench head of lattice includes the driving end of 7 kinds of dimensions：1/4 inch of driving end, 5/16 inch of driving end, 3/8 inch Driving end, 7/16 inch of driving end, 1/2 inch of driving end, 9/16 inch of driving end, 5/8 inch of driving end；Divide on the inserted link The specification of coupled driving end is not indicated.
- 9. portable chromatogram Special opening spanner group set according to claim 2, it is characterised in that：The upper cover body is Bright high polymer material.
- 10. portable chromatogram Special opening spanner group set according to claim 1 or 2, it is characterised in that：It is described to separate admittedly Fixed board includes two holding divisions in cylindrical shape, a connecting plate is set between two holding divisions, two holding division is connected with this Plate is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679606.1U CN206899102U (en) | 2017-06-12 | 2017-06-12 | Portable chromatogram Special opening spanner group set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679606.1U CN206899102U (en) | 2017-06-12 | 2017-06-12 | Portable chromatogram Special opening spanner group set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899102U true CN206899102U (en) | 2018-01-19 |
Family
ID=61287757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679606.1U Active CN206899102U (en) | 2017-06-12 | 2017-06-12 | Portable chromatogram Special opening spanner group set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899102U (en) |
-
2017
- 2017-06-12 CN CN201720679606.1U patent/CN206899102U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |