CN208854519U - A kind of Combined type internal hexagonal wrench sheathing tool - Google Patents
A kind of Combined type internal hexagonal wrench sheathing tool Download PDFInfo
- Publication number
- CN208854519U CN208854519U CN201821137308.0U CN201821137308U CN208854519U CN 208854519 U CN208854519 U CN 208854519U CN 201821137308 U CN201821137308 U CN 201821137308U CN 208854519 U CN208854519 U CN 208854519U
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- China
- Prior art keywords
- boss
- hexagonal
- extra
- spanner
- cubic
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- 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.)
- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of Combined type internal hexagonal wrench sheathing tools, including lateral spanner shank, cubic through-hole, outer cubic boss, straight spanner bar, No.1 outer-hexagonal boss, two extra hexagonal boss, No. three extra hexagonal boss and four extra hexagonal boss, transition rotary table is equipped among the transverse direction spanner shank, the transition rotary table is equipped with cubic through-hole.The utility model is in the elastic operation of progress soket head cap screw, by in the cubic through-hole on the outer-hexagonal boss at straight spanner bar both ends and cubic boss respectively correspond the interior hexagonal deep gouge being packed at elastic soket head cap screw top center and lateral spanner shank is equipped with transition rotary table, the radial rotary of straight spanner bar is limited in the appearance profile face for passing through mutual cooperation assembly.The utility model can realize the disassembly of different size soket head cap screw, it is only necessary to which the straight spanner bar for replacing different size improves the working efficiency of spanner.
Description
Technical field
The utility model relates to a kind of Wrench, in particular to a kind of Combined type internal hexagonal wrench sheathing tool.
Background technique
Allen wrench is typically dedicated to the fastening of soket head cap screw, applies the effect to soket head cap screw by torque
Power can substantially reduce the firmly intensity of user, there is critical role in machinery field.It is dismantled in some deep cavity bottoms
Or when installation soket head cap screw, due to the limitation in space in deep cavity, and common allen wrench length dimension is smaller, and people
Both hands protrude into deep cavity since rotation force is difficult when pulling allen wrench, so can not be generated when dismounting screw biggish
Torque.At this time to realize that the reliable elastic meeting of screw is extremely difficult.
In order to solve the above deficiencies, it is proposed that a kind of Combined type internal hexagonal wrench sheathing tool, to solve the bottom in deep cavity
It dismantles and the difficulty of high torque can not be provided when tightening soket head cap screw in face.This collapsible tool can when dismounting screw simultaneously
To generate biggish torque, the soket head cap screw seriously corroded in general occasion can also be effectively dismantled.For this purpose, it is proposed that one
Kind Combined type internal hexagonal wrench sheathing tool.
Utility model content
The main purpose of the utility model is to provide a kind of Combined type internal hexagonal wrench sheathing tool, the hexagonal in carrying out
When the elastic operation of screw, the outer-hexagonal boss at straight spanner bar both ends and cubic boss are respectively corresponded into loading in elastic six
In the cubic through-hole on transition rotary table that the interior hexagonal deep gouge of angle screw head center position and lateral spanner shank are equipped with,
The radial rotary that straight spanner bar is limited by the appearance profile face of mutual cooperation assembly, is carrying out soket head cap screw
When elastic, both hands need to only be held respectively at the both ends of lateral spanner shank, switching force, generates biggish torque respectively, real
The now rotation of lateral spanner shank, and the rotation of straight spanner bar and soket head cap screw is driven, to realize that soket head cap screw is torn open
The purpose unloaded or reliably tightened.The utility model is designed reasonably, light portable, easily assembly combination is safe and reliable, can be real
The disassembly of existing different size soket head cap screw, it is only necessary to which the straight spanner bar for replacing different size improves the work of spanner
Make efficiency, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of Combined type internal hexagonal wrench sheathing tool, including it is lateral spanner shank, cubic through-hole, outer cubic boss, straight
Handle wrenching bar, No.1 outer-hexagonal boss, two extra hexagonal boss, No. three extra hexagonal boss and four extra hexagonal boss, it is described
Transition rotary table is equipped among lateral spanner shank, the transition rotary table is equipped with cubic through-hole, and straight spanner bar top is equipped with
Outer four directions boss, straight spanner bar bottom end is equipped with No.1 outer-hexagonal boss.
Further, the outer cubic boss outer profile size on straight spanner bar top and cubic through-hole Internal periphery size
Unanimously, the two can form clearance fit.
Further, the No.1 outer-hexagonal boss size Yu interior hexagonal to be tightened or loose unloading of straight spanner bar bottom end
Hexagonal deep gouge Internal periphery is in the same size in screw head, and the two can form clearance fit.
Further, the quantity of the straight spanner bar is four, and the multiple straight spanner bar bottom end is fixed respectively to be connected
Connect No.1 outer-hexagonal boss, two extra hexagonal boss, No. three extra hexagonal boss and four extra hexagonal boss.
Further, the No.1 outer-hexagonal boss, two extra hexagonal boss, No. three extra hexagonal boss and four extras six
The dimensions of angle boss is all different.
Compared with prior art, the utility model has the following beneficial effects: in the elastic operation of progress soket head cap screw,
The outer-hexagonal boss at straight spanner bar both ends and cubic boss are respectively corresponded into loading to elastic soket head cap screw top center
In the cubic through-hole on transition rotary table that interior hexagonal deep gouge and lateral spanner shank at position are equipped with, by mutual
The radial rotary of straight spanner bar is limited in the appearance profile face of cooperation assembly, carry out soket head cap screw it is elastic when, only need by
Both hands are held respectively at the both ends of lateral spanner shank, and switching force, generates biggish torque respectively, realize lateral spanner shank
Rotation, and the rotation of straight spanner bar and soket head cap screw is driven, to realize soket head cap screw disassembly or reliably tighten
Purpose.The utility model is designed reasonably, light portable, easily assembly combination are safe and reliable, it can be achieved that six in different size
The disassembly of angle screw, it is only necessary to which the straight spanner bar for replacing different size improves the working efficiency of spanner.
Detailed description of the invention
Fig. 1 is a kind of assembly perspective view of the explosion of Combined type internal hexagonal wrench sheathing tool of the utility model.
Fig. 2 be a kind of Combined type internal hexagonal wrench sheathing tool of the utility model straight spanner rod structure schematic diagram it
One.
Fig. 3 is a kind of lateral spanner handle rod structure schematic diagram of Combined type internal hexagonal wrench sheathing tool of the utility model.
Fig. 4 be a kind of Combined type internal hexagonal wrench sheathing tool of the utility model straight spanner rod structure schematic diagram it
Two.
In figure: 1, lateral spanner shank；2, cubic through-hole；3, outer cubic boss；4, straight spanner bar；5, No.1 outer-hexagonal
Boss；6, two extra hexagonal boss；7, No. three extra hexagonal boss；8, four extra hexagonal boss；9, transition rotary table.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, as shown in Figs 1-4, one
Kind Combined type internal hexagonal wrench sheathing tool, including lateral spanner shank 1, cubic through-hole 2, outer cubic boss 3, straight spanner bar
4, No.1 outer-hexagonal boss 5, two extra hexagonal boss, 6, No. three extra hexagonal boss 7 and four extra hexagonal boss 8, the transverse direction
Transition rotary table 9 is equipped among spanner shank 1, the transition rotary table 9 is equipped with cubic through-hole 2, and 4 top of straight spanner bar is equipped with
Outer four directions boss 3,4 bottom end of straight spanner bar is equipped with No.1 outer-hexagonal boss 5.
A kind of Combined type internal hexagonal wrench sheathing tool of the utility model will in the elastic operation of progress soket head cap screw
The outer-hexagonal boss 3 at 4 both ends of straight spanner bar and cubic boss 2 respectively correspond loading to elastic soket head cap screw top center
In the cubic through-hole 2 on transition rotary table 9 that interior hexagonal deep gouge at position and lateral spanner shank 1 are equipped with, by mutually it
Between the appearance profile face of cooperation assembly limit the radial rotary of straight spanner bar 4, carry out soket head cap screw it is elastic when, only
Both hands need to be held respectively at the both ends of lateral spanner shank, switching force, generates biggish torque respectively, realizes lateral spanner
The rotation of shank 1, and drive the rotation of straight spanner bar 4 and soket head cap screw, to realize soket head cap screw disassembly or reliable
The purpose tightened.The utility model is designed reasonably, light portable, easily assembly combination are safe and reliable, it can be achieved that different rule
The disassembly of lattice soket head cap screw, it is only necessary to which the straight spanner bar for replacing different size improves the working efficiency of spanner.
Wherein, the 2 Internal periphery size of outer cubic 3 outer profile size of boss and cubic through-hole on 4 top of straight spanner bar
Unanimously, the two can form clearance fit.
Wherein, 5 size of No.1 outer-hexagonal boss of 4 bottom end of straight spanner bar and interior hexagonal spiral shell to be tightened or loose unloading
Hexagonal deep gouge Internal periphery is in the same size in screw top end, and the two can form clearance fit.
Wherein, the quantity of the straight spanner bar 4 is four, and the multiple 4 bottom end of straight spanner bar is respectively fixedly connected with
No.1 outer-hexagonal boss 5, two extra hexagonal boss, 6, No. three extra hexagonal boss 7 and four extra hexagonal boss 8.
Wherein, the No.1 outer-hexagonal boss 5, two extra hexagonal boss, 6, No. three extra hexagonal boss 7 and four extras six
The dimensions of angle boss 8 is all different.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of Combined type internal hexagonal wrench sheathing tool, including lateral spanner shank (1), cubic through-hole (2), outer cubic boss
(3), straight spanner bar (4), No.1 outer-hexagonal boss (5), two extra hexagonal boss (6), No. three extra hexagonal boss (7) and four
Extra hexagonal boss (8), it is characterised in that: be equipped with transition rotary table (9) among the transverse direction spanner shank (1), the transition circle
Platform (9) is equipped with cubic through-hole (2), and straight spanner bar (4) top is equipped with outer cubic boss (3), the straight spanner bar (4)
Bottom end is equipped with No.1 outer-hexagonal boss (5).
2. a kind of Combined type internal hexagonal wrench sheathing tool according to claim 1, it is characterised in that: the straight spanner
Outer cubic boss (3) outer profile size on bar (4) top is consistent with cubic through-hole (2) Internal periphery size, and the two can form gap
Cooperation.
3. a kind of Combined type internal hexagonal wrench sheathing tool according to claim 1, it is characterised in that: the straight spanner
Hexagonal deep gouge lubrication groove in No.1 outer-hexagonal boss (5) size of bar (4) bottom end and soket head cap screw to be tightened or loose unloading top
Wide in the same size, the two can form clearance fit.
4. a kind of Combined type internal hexagonal wrench sheathing tool according to claim 1, it is characterised in that: the straight spanner
The quantity of bar (4) is four, and the multiple straight spanner bar (4) bottom end is respectively fixedly connected with No.1 outer-hexagonal boss (5), No. two
Outer-hexagonal boss (6), No. three extra hexagonal boss (7) and four extra hexagonal boss (8).
5. a kind of Combined type internal hexagonal wrench sheathing tool according to claim 1, it is characterised in that: an extra six
Angle boss (5), two extra hexagonal boss (6), No. three extra hexagonal boss (7) and four extra hexagonal boss (8) dimensions
It is all different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137308.0U CN208854519U (en) | 2018-07-18 | 2018-07-18 | A kind of Combined type internal hexagonal wrench sheathing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137308.0U CN208854519U (en) | 2018-07-18 | 2018-07-18 | A kind of Combined type internal hexagonal wrench sheathing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208854519U true CN208854519U (en) | 2019-05-14 |
Family
ID=66412751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821137308.0U Expired - Fee Related CN208854519U (en) | 2018-07-18 | 2018-07-18 | A kind of Combined type internal hexagonal wrench sheathing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208854519U (en) |
-
2018
- 2018-07-18 CN CN201821137308.0U patent/CN208854519U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |