CN203622303U - Multi-size inner and outer hexagonal socket wrench - Google Patents
Multi-size inner and outer hexagonal socket wrench Download PDFInfo
- Publication number
- CN203622303U CN203622303U CN201320580605.3U CN201320580605U CN203622303U CN 203622303 U CN203622303 U CN 203622303U CN 201320580605 U CN201320580605 U CN 201320580605U CN 203622303 U CN203622303 U CN 203622303U
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- hexagonal
- trepanning
- loop bar
- sleeve
- hexagon
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Abstract
The utility model discloses a multi-size inner and outer hexagonal socket wrench which comprises a handle and a main socket. The main socket is composed of a fastening platform and sockets on two sides. The sockets are shaped in hexagonal prisms and respectively correspond to inner hexagonal bolts of different specifications. The sockets are provided with inner hexagonal sleeve holes, the rear portion of the handle is provided with a combined hexagonal component, and the rear end face of the handle is provided with a rear cap. By the design of the multi-size main socket, fastening and detachment of the inner and outer hexagonal bolts are met. Meanwhile, the combined hexagonal component is additionally arranged on the rear portion of the handle, the specifications of the sockets are enriched, and only one multi-size inner and outer hexagonal socket wrench can fasten and detach the inner and outer hexagonal bolts different in size, and has the advantages of compact structure and high work efficiency.
Description
Technical field
The utility model relates to a kind of instrument, refers more particularly to a kind of compact conformation, the more interior exterior angle of the many sizes box spanner of specification
Background technology
On existing automobile assembling streamline, in assembling process, need the internal-external hexagon bolt of fixing different size, in fastening process, need ceaselessly diverter tool, single box spanner cannot meet these, dismounting internal-external hexagon bolt in rework process also needs to use the box spanner of many different sizes, tend to like this operating efficiency of impact assembling or dismounting, for increasing work efficiency, application publication number is the Chinese invention patent that the name of CN103128688A is called crosshead impact wrench, disclose a kind of crosshead impact wrench, structure comprises holding rod cross and sleeve, described holding rod is direct rod shape, one end of described holding rod is provided with described cross, described cross is cruciformity, four terminations of described cross are respectively equipped with described sleeve, described sleeve is the sleeve of the turn of the screw, described holding rod is perpendicular to the plane at described cross place, the size specification difference of four described sleeves of four terminations of described cross, this crosshead impact wrench can provide the sleeve of four kinds of different sizes, can corresponding four kinds of different size screws, use more convenient, but because spanner volume is larger, carry and take care of inconvenience, and four kinds of compliant sleeves still cannot meet assembling and the dismounting requirement of more sized bolts.
Utility model content
The utility model mainly solves existing box spanner volume and carries more greatly inconvenience and the less technical problem of specification; A kind of compact conformation, the more interior exterior angle of the many sizes box spanner of specification are provided.
In order to solve the technical problem of above-mentioned existence, the utility model is mainly to adopt following technical proposals:
Many sizes of one internal-external hexagon box spanner of the present utility model, comprise handle and master collet, described handle front portion is provided with hole clipping, be used for setting firmly master collet, it is characterized in that: described master collet is by Ka Tai and be located at Ka Tai both sides and form with the sleeve of the coaxial different size of Ka Tai, described Ka Tai and the merging of described hole clipping kissing are connected in hole clipping, described sleeve configuration is positive hexagon, the hexagon socket head cap screw of corresponding different size respectively, sleeve is provided with the interior hexagonal trepanning coaxial with sleeve, the outer-hexagonal bolt of corresponding different size respectively, the rear portion of handle is provided with reservoir, in described reservoir, be provided with combination hexagonal assembly, handle rear end face is provided with bonnet, adopt the master collet design of many sizes, meet the fastening and dismounting of the internal-external hexagon bolt of many specifications, simultaneously, set up reservoir at handle rear portion and place combination hexagonal assembly, more increase the specification of sleeve, realize the fastening and dismounting of internal-external hexagon bolt to plurality of specifications instrument, product with compact structure, operating efficiency is high.
As preferably, the appearance and size of described sleeve is corresponding M14 hexagon socket head cap screw and M12 hexagon socket head cap screw respectively, described M14 sleeve be provided with the coaxial M10 of M14 sleeve in hexagonal trepanning, corresponding M10 outer-hexagonal bolt, described M12 sleeve be provided with the coaxial M8 of M12 sleeve in hexagonal trepanning, corresponding M8 outer-hexagonal bolt, master collet can provide the installation dimension of multiple specifications, can be used for fastening and dismounting M10, M8 outer-hexagonal bolt and M14, M12 hexagon socket head cap screw.
As preferably, described combination hexagonal assembly comprises secondary case cylinder and is inserted in respectively the outer-hexagonal loop bar at secondary case cylinder two ends, described secondary sleeve configuration is positive hexagon, corresponding M10 hexagon socket head cap screw, the two ends of secondary case cylinder are respectively equipped with hexagonal trepanning and the interior hexagonal trepanning of M6 in M8, corresponding M8 outer-hexagonal bolt and M6 outer-hexagonal bolt respectively, described outer-hexagonal loop bar comprises M8 loop bar and M6 loop bar, described M8 loop bar is inserted in the interior hexagonal trepanning of described M8, described M6 loop bar is inserted in the interior hexagonal trepanning of described M6, combination hexagonal assembly, may be split into three parts, centre is secondary case cylinder, both sides are the loop bar of different size, increase the specification of sleeve, can be used for fastening M8, M6 outer-hexagonal bolt and M10, M8, M6 hexagon socket head cap screw.
As preferably, described M8 loop bar be provided with the coaxial M6 of M8 loop bar in hexagonal trepanning, corresponding M6 outer-hexagonal bolt, described M6 loop bar be provided with the coaxial M4 of M6 loop bar in hexagonal trepanning, corresponding M4 outer-hexagonal bolt, loop bar both can be used as the assembly tool of M8 or M6, and the fixing hole of combination hexagonal assembly is provided again, and matching with handle and bonnet can fastening assembly.
As preferably, in described reservoir, be provided with a positioning rod, M6 trepanning kissing merging in described backstay and described M8 loop bar is inserted in M6 trepanning, the edge of described bonnet is provided with a fixed bar perpendicular to rear cap surface, corresponding M4 hexagon socket head cap screw, in M4 on fixed bar and described M6 loop bar, the merging of hexagonal trepanning kissing is inserted in the interior hexagonal trepanning of M4, in the time that combination hexagonal assembly is placed, corresponding trepanning is aimed at backstay and is set on backstay and fixed, then the fixed bar of bonnet is inserted in corresponding trepanning, making to combine the upper and lower two ends of hexagonal assembly is all fixed and is not easy to come off, and bonnet has also obtained more support, and the fixed bar of bonnet also can be used as the assembly tool of M4 hexagon socket head cap screw.
As preferably, the rear end face of described handle is also provided with erection column, described erection column profile is positive hexagon, can corresponding M6 hexagon socket head cap screw, erection column be provided with the coaxial M4 of M6 loop bar in hexagonal trepanning, can corresponding M4 outer-hexagonal bolt, the described bonnet degree of depth can be held the height of erection column, inside bonnet bonnet, central authorities are provided with mount pad, described mount pad is provided with installing hole, the corresponding erection column of installing hole is also pegged graft with erection column, when use, dial lower bonnet, erection column is for M6 hexagon socket head cap screw, directly fastening and dismounting, in the M4 of erection column, hexagonal trepanning also can be to M4 outer-hexagonal bolted and dismounting simultaneously.
The beneficial effects of the utility model are: adopt the master collet design of many sizes, meet the fastening and dismounting of the internal-external hexagon bolt of many specifications, simultaneously, set up reservoir at handle rear portion and place combination hexagonal assembly, more increase the specification of sleeve, realize the fastening and dismounting of internal-external hexagon bolt to plurality of specifications instrument, product with compact structure, operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the master collet structural representation in Fig. 1.
Fig. 3 is the combination hexagonal modular construction schematic diagram in Fig. 1.
1. handles in figure, 11. hole clippings, 12. reservoir, 13. backstays, 14. erection columns, 2. master collet, 21. Ka Tai, 22. sleeves, 3. combination hexagonal assembly, 31. secondary case cylinders, 32. outer-hexagonal loop bars, 4. bonnet, 41. fixed bars.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: many sizes of one internal-external hexagon box spanner of the present embodiment, as shown in Figure 1, comprise handle and master collet, handle front portion is designed with hole clipping, be used for setting firmly master collet, as shown in Figure 2, master collet is by Ka Tai and be located at Ka Tai both sides and form with the coaxial sleeve of Ka Tai, Ka Tai and the merging of hole clipping kissing connect and fix in hole clipping, sleeve is positive hexagon, corresponding M14 hexagon socket head cap screw and M12 hexagon socket head cap screw respectively, on M14 sleeve, be designed with the coaxial M10 of M14 sleeve in hexagonal trepanning, corresponding M10 outer-hexagonal bolt, on M12 sleeve, be designed with the coaxial M8 of M12 sleeve in hexagonal trepanning, corresponding M8 outer-hexagonal bolt, the rear design of handle has reservoir, in reservoir, be placed with combination hexagonal assembly, reservoir edge is designed with a M8 outer-hexagonal backstay, the edge of bonnet is designed with a fixed bar perpendicular to rear cap surface, can corresponding M4 hexagon socket head cap screw, in M4 on fixed bar and M6 loop bar, the merging of hexagonal trepanning kissing is inserted in the interior hexagonal trepanning of M4, the rear end face of handle is also designed with erection column, erection column profile is positive hexagon, can corresponding M6 hexagon socket head cap screw, erection column be provided with the coaxial M4 of M6 loop bar in hexagonal trepanning, can corresponding M4 outer-hexagonal bolt, inside bonnet, central design has mount pad, mount pad is provided with installing hole, installing hole and erection column coincide and peg graft fixing with erection column.
As shown in Figure 3, combination hexagonal assembly comprises secondary case cylinder and is plugged in respectively the outer-hexagonal loop bar at secondary case cylinder two ends, secondary case cylinder is positive hexagon, corresponding M10 hexagon socket head cap screw, the two ends of secondary case cylinder are designed with respectively hexagonal trepanning and the interior hexagonal trepanning of M6 in M8, can distinguish corresponding M8 and M6 outer-hexagonal bolt, outer-hexagonal loop bar comprises M8 loop bar and M6 loop bar, M8 loop bar is inserted in the interior hexagonal trepanning of M8, M6 loop bar is inserted in the interior hexagonal trepanning of M6, can distinguish corresponding M8 and M6 hexagon socket head cap screw, on M8 loop bar, be also designed with the coaxial M8 of M8 loop bar in hexagonal trepanning, on M6 loop bar, be designed with the coaxial M6 of M6 loop bar in hexagonal trepanning, in backstay in reservoir and M6, the merging of hexagonal trepanning kissing is inserted in the interior hexagonal trepanning of M6, in erection column on bonnet and M4, the merging of hexagonal trepanning kissing is inserted in the interior hexagonal trepanning of M4.
When use, directly master collet is installed in handle bayonet socket, press the size at sleeve two ends, can be fastening and M10 corresponding to dismounting, M8 outer-hexagonal bolt and M14, M12 hexagon socket head cap screw, and bonnet under dialling, the erection column of handle rear end face can assemble M6 hexagon socket head cap screw and M4 outer-hexagonal bolt, fixed bar on bonnet can be fastening and dismounting M4 hexagon socket head cap screw, as specification is still used not, can take off combination hexagonal assembly, load onto respectively or all as required in the trepanning of master collet, can be fastening and dismounting M8, M6 outer-hexagonal bolt and M10, M8, M6 hexagon socket head cap screw.
So, on a box spanner, combine the internal-external hexagon bolts assemblies instrument of plurality of specifications, can be used for fastening and dismantle M10, M8, M6, M4 outer-hexagonal bolt and M14, M12, M10, M8, M6, M4 hexagon socket head cap screw, greatly having improved operating efficiency.
More than explanation has not been done restriction to the utility model; the utility model is also not limited only to giving an example of above-mentioned explanation; variation that those skilled in the art make in essential scope of the present utility model, retrofit, increase or replace, all should be considered as protection domain of the present utility model.
Claims (6)
1. the box spanner of size internal-external hexagon more than a kind, comprise handle (1) and master collet (2), described handle front portion is provided with hole clipping (11), be used for setting firmly master collet, it is characterized in that: described master collet is by Ka Tai (21) and be located at Ka Tai both sides and form with the sleeve (22) of the coaxial different size of Ka Tai, described Ka Tai and the merging of described hole clipping kissing are connected in hole clipping, described sleeve configuration is positive hexagon, the hexagon socket head cap screw of corresponding different size respectively, sleeve is provided with the interior hexagonal trepanning coaxial with sleeve, the outer-hexagonal bolt of corresponding different size respectively, the rear portion of handle is provided with reservoir (12), in described reservoir, be provided with combination hexagonal assembly (3), handle rear end face is provided with bonnet (4).
2. many sizes of one internal-external hexagon box spanner according to claim 1, it is characterized in that: the appearance and size of described master collet (2) both sides sleeves (22) is corresponding M14 hexagon socket head cap screw and M12 hexagon socket head cap screw respectively, described M14 sleeve be provided with the coaxial M10 of M14 sleeve in hexagonal trepanning, corresponding M10 outer-hexagonal bolt, described M12 sleeve be provided with the coaxial M8 of M12 sleeve in hexagonal trepanning, corresponding M8 outer-hexagonal bolt.
3. many sizes of one internal-external hexagon box spanner according to claim 1, it is characterized in that: described combination hexagonal assembly (3) comprises secondary case cylinder (31) and is inserted in respectively the outer-hexagonal loop bar (32) at secondary case cylinder two ends, described secondary sleeve configuration is positive hexagon, corresponding M10 hexagon socket head cap screw, the two ends of secondary case cylinder are respectively equipped with hexagonal trepanning and the interior hexagonal trepanning of M6 in M8, corresponding M8 outer-hexagonal bolt and M6 outer-hexagonal bolt respectively, described outer-hexagonal loop bar comprises M8 loop bar and M6 loop bar, described M8 loop bar is inserted in the interior hexagonal trepanning of described M8, described M6 loop bar is inserted in the interior hexagonal trepanning of described M6.
4. many sizes of one internal-external hexagon box spanner according to claim 3, it is characterized in that: described M8 loop bar be provided with the coaxial M6 of M8 loop bar in hexagonal trepanning, corresponding M6 outer-hexagonal bolt, described M6 loop bar be provided with the coaxial M4 of M6 loop bar in hexagonal trepanning, corresponding M4 outer-hexagonal bolt.
5. many sizes of one internal-external hexagon box spanner according to claim 4, it is characterized in that: in described reservoir (12), be provided with a positioning rod (13), M6 trepanning kissing merging in described backstay and described M8 loop bar is inserted in M6 trepanning, described bonnet (4) edge is provided with a fixed bar perpendicular to rear cap surface (41), corresponding M4 hexagon socket head cap screw, in the M4 on M4 outer-hexagonal loop bar and described M6 loop bar, the merging of hexagonal trepanning kissing is inserted in the interior hexagonal trepanning of M4.
6. according to many sizes of the one internal-external hexagon box spanner described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: the rear end face of described handle (1) is also provided with erection column (14), described erection column profile is positive hexagon, can corresponding M6 hexagon socket head cap screw, erection column be provided with the coaxial M4 of M6 loop bar in hexagonal trepanning, can corresponding M4 outer-hexagonal bolt, the described bonnet degree of depth can be held the height of erection column, inside bonnet, central authorities are provided with mount pad, described mount pad is provided with installing hole, and the corresponding erection column of installing hole is also pegged graft with erection column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580605.3U CN203622303U (en) | 2013-09-18 | 2013-09-18 | Multi-size inner and outer hexagonal socket wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580605.3U CN203622303U (en) | 2013-09-18 | 2013-09-18 | Multi-size inner and outer hexagonal socket wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622303U true CN203622303U (en) | 2014-06-04 |
Family
ID=50808821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320580605.3U Expired - Fee Related CN203622303U (en) | 2013-09-18 | 2013-09-18 | Multi-size inner and outer hexagonal socket wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078582A (en) * | 2016-08-29 | 2016-11-09 | 苏州市顺仪五金有限公司 | A kind of dismountable sleeve |
| CN114473936A (en) * | 2022-02-09 | 2022-05-13 | 国网河南省电力公司济源供电公司 | Electrified bolt fastening device |
-
2013
- 2013-09-18 CN CN201320580605.3U patent/CN203622303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078582A (en) * | 2016-08-29 | 2016-11-09 | 苏州市顺仪五金有限公司 | A kind of dismountable sleeve |
| CN114473936A (en) * | 2022-02-09 | 2022-05-13 | 国网河南省电力公司济源供电公司 | Electrified bolt fastening device |
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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 |
Granted publication date: 20140604 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |