CN206029701U - Insert a formula allen key - Google Patents
Insert a formula allen key Download PDFInfo
- Publication number
- CN206029701U CN206029701U CN201620937534.1U CN201620937534U CN206029701U CN 206029701 U CN206029701 U CN 206029701U CN 201620937534 U CN201620937534 U CN 201620937534U CN 206029701 U CN206029701 U CN 206029701U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- column cap
- column
- interior hexagonal
- spanner
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an insert a formula allen key, including sleeve, the handle of connection on the sleeve, the sleeve is hollow structure, and is connected with the spanner column cap in sleeve one end, the spanner column cap includes the interior hexagonal column head of a plurality of different models, and the column cap of a plurality of models is hollow structure to connect gradually on same axis, the middle part is provided with the clamp plate in the sleeve, and leave at the clamp plate middle part has respectively the annular that corresponds with interior hexagonal column head, be provided with the column spring of a plurality of variation in sizes between clamp plate and the interior hexagonal column head, every column spring corresponds to on the column cap of adaptation, the clamp plate opposite side is provided with a plurality of fore -sets of the interior hexagonal column head of every different model of a plurality of correspondences, and a plurality of fore -sets stretch out outside the sleeve. Adopt the utility model discloses can effectively reduce allen key quantity, accomplish integratively multi -purpose.
Description
Technical field
The utility model is related to machining tools art, and in particular to a kind of slotting top formula inner hexagon spanner.
Background technology
In recent years, hexagon socket head cap screw is more and more used in the life and production of people, for example：In wood furniture
Assembling in, assembled with the hexagon socket head cap screw of countersunk head, the outward appearance of furniture can be made more smooth, attractive in appearance；Secondly, increasingly
The equipment such as many precision instrument, lathe, workbench cause the not enough phenomenon in bolt operating space to control overall volume,
Therefore also use hexagon socket head cap screw and fastening is installed.And as inner hexagon spanner model is more, often need in family or workman
Get all a set of inner hexagon spanner ready, and multiple spanners are unfavorable for carrying and collect.
Utility model content
The utility model aims to provide a kind of slotting top formula inner hexagon spanner, to solve the above problems.
For achieving the above object, the technical solution of the utility model is as follows：
A kind of slotting top formula inner hexagon spanner, it is characterised in that：Including sleeve, the handle being connected on sleeve；The sleeve
For hollow structure, and spanner column cap is connected with sleeve one end, the spanner column cap includes the interior hexagon prism of multiple different models
Head, and the column cap of multiple models is hollow structure, and be sequentially connected on the same axis；In the sleeve, middle part is provided with pressure
Plate, is provided with annular groove corresponding with interior hexagonal column cap respectively in the middle part of pressing plate；It is provided between the pressing plate and interior hexagonal column cap multiple
Column spring of different sizes, each column spring correspondence are against on the column cap of adaptation；The pressing plate opposite side is provided with multiple
Multiple fore-sets of hexagonal column cap in corresponding each different model, multiple fore-sets are reached outside sleeve.
Further, the handle is vertical with sleeve is connected.
Further, the handle excircle is provided with anti-skidding leather sheath.
The beneficial effects of the utility model are：The utility model is connected with multiple different models on the same axis in turn
Interior hexagonal column cap, and be provided with column spring on each column cap, and the column spring other end be against on pressing plate, in operation
When, rotate need size, it is only necessary to pressing plate opposite side reaches the fore-set outside sleeve, it is possible to compression for column bullet
Spring, the column cap of correspondence size is extruded.The function of various different model spanners can be realized on same spanner, effectively reduced
The quantity of spanner, and it is simple to operate.
Description of the drawings
Fig. 1 is the slotting top formula inner hexagon spanner structural representation that the utility model is provided.
Mark in figure：1 is sleeve, 2 is handle, 3 is column spring, 4 is interior hexagonal column cap, 5 is pressing plate, 6 is fore-set.
Specific embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of slotting top formula inner hexagon spanner, it is characterised in that：Including sleeve 1, the hand being connected on sleeve 1
Handle 2；The sleeve 1 is hollow structure, and is connected with spanner column cap in 1 one end of sleeve, and the spanner column cap includes multiple differences
The interior hexagonal column cap 4 of model, and the column cap of multiple models is hollow structure, and be sequentially connected on the same axis；The set
Cylinder 1 in middle part be provided with pressing plate 5, be provided with the middle part of pressing plate 5 respectively with 4 corresponding annular groove of interior hexagonal column cap；The pressing plate 5 and interior six
Multiple column springs 3 of different sizes are provided between angle capital 4, and each correspondence of column spring 3 is against on the column cap of adaptation；Institute
Multiple fore-sets 6 that 5 opposite side of pressing plate is provided with hexagonal column cap 4 in multiple correspondences each different models are stated, multiple fore-sets 6 are reached
Outside sleeve 1.The handle 2 is vertical with sleeve 1 to be connected.2 excircle of the handle is provided with anti-skidding leather sheath.
The utility model is connected with the interior hexagonal column cap 4 of multiple different models on the same axis in turn, and at each
Column spring 3 is provided with column cap, and 3 other end of column spring is against on pressing plate 5, in operation, rotate the size for needing, only
Need 5 opposite side of pressing plate to reach the fore-set 6 outside sleeve 1, it is possible to compression for column spring 3, will correspondence size post
Head is extruded.The function of various different model spanners can be realized on same spanner, effectively reduced the quantity of spanner, and grasped
Make simple.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. are should be included within protection domain of the present utility model.
Claims (3)
1. a kind of slotting top formula inner hexagon spanner, it is characterised in that：Including sleeve, the handle being connected on sleeve；The sleeve is
Hollow structure, and spanner column cap is connected with sleeve one end, the spanner column cap includes the interior hexagonal column cap of multiple different models,
And the column cap of multiple models is hollow structure, and it is sequentially connected on the same axis；In the sleeve, middle part is provided with pressing plate,
Annular groove corresponding with interior hexagonal column cap respectively is provided with the middle part of pressing plate；Multiple sizes are provided between the pressing plate and interior hexagonal column cap
Different column springs, each column spring correspondence are against on the column cap of adaptation；The pressing plate opposite side is provided with multiple correspondences
Multiple fore-sets of hexagonal column cap in each different model, multiple fore-sets are reached outside sleeve.
2. slotting top formula inner hexagon spanner according to claim 1, it is characterised in that：The handle is vertical with sleeve to be connected.
3. slotting top formula inner hexagon spanner according to claim 1, it is characterised in that：The handle excircle is provided with anti-skidding
Leather sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937534.1U CN206029701U (en) | 2016-08-25 | 2016-08-25 | Insert a formula allen key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937534.1U CN206029701U (en) | 2016-08-25 | 2016-08-25 | Insert a formula allen key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029701U true CN206029701U (en) | 2017-03-22 |
Family
ID=58303958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620937534.1U Expired - Fee Related CN206029701U (en) | 2016-08-25 | 2016-08-25 | Insert a formula allen key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029701U (en) |
-
2016
- 2016-08-25 CN CN201620937534.1U patent/CN206029701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170825 |