CN210147936U - Spanner adaptable to internal and external hexagons in multiple specifications - Google Patents
Spanner adaptable to internal and external hexagons in multiple specifications Download PDFInfo
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- CN210147936U CN210147936U CN201920417540.8U CN201920417540U CN210147936U CN 210147936 U CN210147936 U CN 210147936U CN 201920417540 U CN201920417540 U CN 201920417540U CN 210147936 U CN210147936 U CN 210147936U
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- 239000007787 solid Substances 0.000 claims abstract description 5
- 230000000875 corresponding effect Effects 0.000 claims description 11
- 230000002596 correlated effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a spanner adaptable to internal and external hexagons with multiple specifications, which comprises a plurality of cylindrical hexagonal sleeves coaxially sleeved with each other and a solid hexagonal column sleeved in the middle of the innermost layer, wherein each two adjacent hexagonal sleeves are in close contact with each other, and each hexagonal sleeve or hexagonal column can freely slide along the axial direction; the utility model provides an adaptable many specifications hexagon spanner inside and outside can adapt to the adapting unit of the interior hexagonal of multiple specification and outer hexagonal simultaneously, conveniently carries the use, improves work efficiency.
Description
The technical field is as follows:
the utility model relates to an inside and outside hexagonal spanner of adaptable many specifications.
Background art:
in traditional mechanical field, the rotation that is equipped with the adapting unit of hexagon socket head cap and outer hexagon needs different spanners respectively, and each size corresponds a specification moreover, and in daily use, required dimension and specification are more, need carry the hexagon socket head cap and the outer hexagon spanner of various model specification and size, lose very easily, carry difficultly, bring inconvenience for use and management.
The utility model has the following contents:
an object of the utility model is to provide an inside and outside hexagonal spanner of adaptable many specifications promptly can adapt to the adapting unit of the interior hexagonal of multiple specification and outer hexagonal simultaneously, conveniently carries the use, improves work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an inside and outside hexagonal spanner of adaptable many specifications which characterized in that: including the hexagonal sleeve of the regular hexagon's tube-shape that a plurality of mutual coaxial covers were established and by the solid hexagonal column of establishing in the middle of the inlayer, but close contact and every hexagonal sleeve or hexagonal column all freely slide along the axis direction between every two adjacent hexagonal sleeves.
Further, the thickness of each layer of hexagonal sleeve is the same and is 2mm, the end of the hexagonal sleeve at the outermost layer is bent for 90 degrees to form a rotary handle.
Furthermore, a push-pull button which extends and protrudes outward in the radial direction and extends out of the outermost hexagonal sleeve is arranged at the tail end of one side wall of each hexagonal sleeve between the outermost hexagonal sleeve and the hexagonal column, the tail end of the hexagonal column is bent for 90 degrees to form the push-pull button, through limiting grooves corresponding to the push-pull buttons are respectively arranged on the side wall of the outermost hexagonal sleeve, the limiting grooves extend along the axial direction of the sleeves, and each push-pull button is clamped in the corresponding limiting groove and slides along the limiting groove.
Furthermore, the push-pull buttons are arranged around the axis of the hexagonal sleeve at equal intervals.
Further, the distance from the push-pull button on each hexagonal socket to the rotating handle is positively correlated with the diameter of each hexagonal wrench.
Further, when each push-pull button is located in the limiting groove and close to the outermost end of the rotating handle, the outer end faces of the hexagonal sleeves and the hexagonal columns in the outermost hexagonal sleeve are located on the same plane and located on the inner side of the outer end face of the outermost hexagonal sleeve.
Further, it is characterized in that: when each push-pull button is located in the limiting groove and is far away from the outermost end of the rotating handle, the outer end faces of each layer of hexagonal sleeves and each layer of hexagonal columns in the outermost hexagonal sleeves are located on the same plane and exceed the outer end face of each outermost hexagonal sleeve.
Furthermore, a model mark corresponding to the side length of the hexagon at the periphery of the hexagonal sleeve is engraved on one side face of the front end of the outer wall of each layer of the hexagonal sleeve.
Furthermore, a model mark corresponding to the side length of the hexagon on the inner periphery of the hexagonal sleeve is engraved on one side surface of the front end of the inner wall of each layer of the hexagonal sleeve.
Further, the moving distance of the push-pull button in the limiting groove is larger than twice of the height of the model mark.
An object of the utility model is to provide an inside and outside hexagonal spanner of adaptable many specifications promptly can adapt to the adapting unit of the interior hexagonal of multiple specification and outer hexagonal simultaneously, conveniently carries the use, improves work efficiency.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and related drawings.
Description of the drawings:
fig. 1 is a schematic sectional view (outermost layer) of the hexagonal socket of the present invention;
FIG. 2 is a front view of the end of the hexagonal socket of FIG. 1;
fig. 3 is a schematic view (not the outermost layer) of the cross-sectional structure of the hexagonal socket of the present invention;
fig. 4 is a schematic front view of the hexagonal column of the present invention;
FIG. 5 is a schematic cross-sectional view of section A-A of FIG. 1;
FIG. 6 is a schematic view of the end portion of the present invention in use (when the outer hexagonal head is rotated);
fig. 7 is a schematic view of the end structure of the present invention in use (when the inner hexagon is rotated).
Description of reference numerals: 1-hexagonal sleeve, 2-hexagonal column, 3-rotary handle, 4-push-pull button, 5-limit groove and 6-type mark.
The specific implementation mode is as follows:
the utility model provides an inside and outside hexagonal spanner of adaptable many specifications which characterized in that: the hexagonal socket comprises a plurality of regular-hexagon cylindrical hexagonal sockets 1 which are coaxially sleeved with each other and a solid hexagonal column 2 which is sleeved in the middle of the innermost layer, wherein every two adjacent hexagonal sockets are in close contact with each other, and each hexagonal socket or each hexagonal column can freely slide along the axial direction;
each hexagonal sleeve is correspondingly inserted into a connecting part (such as an inner hexagonal screw) of an inner hexagon matched with the outer wall in size or sleeved on an outer hexagonal connecting part (such as a bolt and a nut) matched with the inner wall in size for screwing or unscrewing;
when the hexagon socket is required to be inserted for use, the hexagon sleeve with the outer wall size matched with the inner hexagon size, all the hexagon sleeves and the hexagon columns in the hexagon sleeve are pushed outwards, and the end surfaces of the hexagon sleeves, the hexagon sleeves and the hexagon columns are flush and higher than the end surfaces of all the hexagon sleeves outside (when the inner hexagon size is matched with the outer wall size of the hexagon columns, only the hexagon columns are pushed out);
a plurality of hexagonal sleeves and hexagonal column closely overlap and establish, and inside is the non-hollow state of the entity of filling, has strengthened structural strength, prevents to take place deformation.
When outer hexagonal use is established to needs the cover, outwards release inner wall size and this outer hexagonal size assorted hexagonal sleeve and all hexagonal sleeves of its outside to make their terminal surface parallel and level and exceed outside all hexagonal sleeve's terminal surface (when this outer hexagonal size and outermost hexagonal sleeve inner wall size want to match, only release outermost hexagonal sleeve can).
Further, the thickness of each layer of hexagonal sleeve is the same and is 2mm, and the tail end of the hexagonal sleeve at the outermost layer is bent by 90 degrees to form a rotating handle 3;
the difference value between the adjacent specifications of common hexagonal spanner also is 2mm, can satisfy the availability factor in the at utmost, improve equipment utilization, screw and loosen soon when rotatory handle makes things convenient for the use.
Furthermore, the tail end of one side wall of each hexagonal sleeve between the outermost hexagonal sleeve and the hexagonal column is provided with a push-pull button 4 which extends and protrudes outwards along the radial direction and extends out of the outermost hexagonal sleeve, the tail end of the hexagonal column is bent by 90 degrees to form the push-pull button, the side wall of the outermost hexagonal sleeve is respectively provided with a through limiting groove 5 corresponding to each push-pull button, each limiting groove extends along the axial direction of the sleeve, and each push-pull button is clamped in the corresponding limiting groove and slides along the limiting groove;
push-and-pull button can drive hexagonal sleeve or hexagonal column that links to each other with it along axial displacement at the spacing inslot, and the displacement can be injectd to the spacing groove, conveniently releases and withdraws, and the arrangement of being convenient for is accomodate.
According to the embodiment, the push-pull buttons are arranged in a surrounding mode with the axis of the hexagonal sleeve as the center and the angle equal to the center, the limiting grooves are arranged in the surrounding mode, the structural strength of the outermost hexagonal sleeve brought to one side along the axial direction is not enough, and deformation, bending or breakage is prevented.
Further, the distance from the push-pull button on each hexagonal sleeve to the rotating handle is positively correlated with the barrel diameter of each hexagonal wrench;
the limiting groove is spirally arranged on the outer wall of the outermost hexagonal sleeve, so that structural strength of the outermost hexagonal sleeve, which is caused by the limiting groove arranged in the same axial section, is not enough, and deformation, bending or fracture is prevented.
Furthermore, when each push-pull button is positioned in the limiting groove and close to the outermost end of the rotating handle, the outer end faces of each layer of hexagonal sleeve and each layer of hexagonal column in the outermost hexagonal sleeve are positioned on the same plane and positioned on the inner side of the outer end face of the outermost hexagonal sleeve;
when the push-pull button is completely positioned in the limiting groove and is close to the outermost end of the rotating handle, the inner wall of the hexagonal sleeve at the outermost layer is exposed, and an outer hexagonal sleeve can be sleeved for use.
Further, it is characterized in that: when each push-pull button is positioned in the limiting groove and is far away from the outermost end of the rotating handle, the outer end faces of each layer of hexagonal sleeve and each layer of hexagonal column in the outermost hexagonal sleeve are positioned on the same plane and exceed the outer end face of the outermost hexagonal sleeve;
when the push-pull button is completely positioned in the limiting groove and is far away from the outermost end of the rotating handle, the outer wall of the hexagonal sleeve adjacent to the outermost hexagonal sleeve is exposed, and the outer hexagonal sleeve can be sleeved for use, the hexagonal sleeve and the hexagonal column end face inside the hexagonal sleeve are consistent, the solid body inside the hexagonal sleeve is in a non-hollow state, the structural strength is enhanced, and deformation is prevented.
In one embodiment, a model mark 6 corresponding to the side length of a hexagon at the periphery of each layer of hexagonal sleeve is engraved on one side surface of the front end of the outer wall of each layer of hexagonal sleeve;
the hexagonal sleeve or the hexagonal column sleeve with the proper type can be quickly found and can be extended into the inner hexagon for use when the inner hexagon is screwed or unscrewed conveniently.
Furthermore, a model mark corresponding to the side length of the hexagon in the inner periphery of the hexagonal sleeve is engraved on one side surface of the front end of the inner wall of each layer of the hexagonal sleeve;
when the outer hexagon is screwed or unscrewed, a proper inner hexagon sleeve can be quickly found and is extended and sleeved at the outer hexagon part for use;
the model mark is formed by carving an inner concave on the inner wall and the outer wall of the hexagonal sleeve and the outer wall of the hexagonal column, and the concave distance is small, otherwise, the strength of the hexagonal sleeve and the strength of the hexagonal column are affected.
Further, the moving distance of the push-pull button in the limiting groove is more than twice of the height of the model mark;
the model mark is prevented from being shielded when the hexagonal sleeve or the hexagonal column extends out or retracts, and the use is convenient.
An object of the utility model is to provide an inside and outside hexagonal spanner of adaptable many specifications, its sleeve and the hexagonal column that is equipped with a plurality of specifications overlap each other and establish the slip, can adapt to the adapting unit of the interior hexagonal of multiple specification and outer hexagonal simultaneously, conveniently carry the use, improve work efficiency.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (10)
1. The utility model provides an inside and outside hexagonal spanner of adaptable many specifications which characterized in that: including the hexagonal sleeve of the regular hexagon's tube-shape that a plurality of mutual coaxial covers were established and by the solid hexagonal column of establishing in the middle of the inlayer, but close contact and every hexagonal sleeve or hexagonal column all freely slide along the axis direction between every two adjacent hexagonal sleeves.
2. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 1, wherein: the thickness of each layer of hexagonal sleeve is the same and is 2mm, the end of the hexagonal sleeve at the outermost layer is bent for 90 degrees to form a rotating handle.
3. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 1, wherein: the hexagonal socket comprises an outermost hexagonal socket and hexagonal columns, wherein the hexagonal socket comprises a plurality of hexagonal sockets, the hexagonal sockets are arranged on the outermost hexagonal socket, one end of each side wall of each hexagonal socket between the outermost hexagonal socket and the hexagonal columns is provided with a push-pull button which extends outwards in the radial direction and extends out of the outermost hexagonal socket, the tail end of each hexagonal column is bent for 90 degrees to form the push-pull button, the side wall of the outermost hexagonal socket is respectively provided with a through limiting groove corresponding to each push-pull.
4. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 3, wherein: the push-pull buttons are arranged around the hexagonal sleeve by taking the axis of the hexagonal sleeve as a center at equal intervals.
5. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 4, wherein: the distance between the push-pull button on each hexagonal socket and the rotating handle is positively correlated with the diameter of each hexagonal wrench.
6. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 5, wherein: when each push-pull button is located in the limiting groove and close to the outermost end of the rotating handle, the outer end faces of each layer of hexagonal sleeve and each layer of hexagonal column in the outermost hexagonal sleeve are located on the same plane and located on the inner side of the outer end face of the outermost hexagonal sleeve.
7. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 5, wherein: when each push-pull button is located in the limiting groove and is far away from the outermost end of the rotating handle, the outer end faces of each layer of hexagonal sleeves and each layer of hexagonal columns in the outermost hexagonal sleeves are located on the same plane and exceed the outer end face of each outermost hexagonal sleeve.
8. The wrench capable of adapting to the internal and external hexagons with multiple specifications as claimed in claim 6, wherein: and model marks corresponding to the side length of the hexagon at the periphery of the hexagonal sleeve are engraved on one side face of the front end of the outer wall of each layer of the hexagonal sleeve.
9. The wrench capable of adapting to the internal and external hexagon with multiple specifications as claimed in claim 7, wherein: and a model mark corresponding to the side length of the hexagon at the inner periphery of the hexagonal sleeve is engraved on one side surface of the front end of the inner wall of each layer of the hexagonal sleeve.
10. The wrench of claim 9, wherein the wrench is adapted to accommodate multiple internal and external hexagons, and comprises: the moving distance of the push-pull button in the limiting groove is larger than twice of the height of the model mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417540.8U CN210147936U (en) | 2019-03-29 | 2019-03-29 | Spanner adaptable to internal and external hexagons in multiple specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417540.8U CN210147936U (en) | 2019-03-29 | 2019-03-29 | Spanner adaptable to internal and external hexagons in multiple specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210147936U true CN210147936U (en) | 2020-03-17 |
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ID=69756100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920417540.8U Expired - Fee Related CN210147936U (en) | 2019-03-29 | 2019-03-29 | Spanner adaptable to internal and external hexagons in multiple specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210147936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393536A (en) * | 2021-11-29 | 2022-04-26 | 国网浙江省电力有限公司岱山县供电公司 | Integrated telescopic inner hexagonal clamp and working method thereof |
-
2019
- 2019-03-29 CN CN201920417540.8U patent/CN210147936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393536A (en) * | 2021-11-29 | 2022-04-26 | 国网浙江省电力有限公司岱山县供电公司 | Integrated telescopic inner hexagonal clamp and working method thereof |
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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: 20200317 |
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| CF01 | Termination of patent right due to non-payment of annual fee |