CN206677859U - A kind of low weight Multifunctional hardware shfting wrench - Google Patents

Abstract

The utility model discloses a kind of low weight Multifunctional hardware shfting wrench, including：Fixed nipper, ambulatory splint, worm screw thumb wheel and handle, multiple embedded grooves are carved with successively to its tail end from described fixed nipper one end on the handle, inner hexagon spanner module is built-in with the embedded groove；The tail end of the handle is carved with tapped thread groove.A kind of low weight Multifunctional hardware shfting wrench of the utility model, it is simple in construction, it is reasonable in design, it on handle by setting embedded groove and die nut module, on the one hand the weight of shfting wrench is effectively reduced, use easy to operation, on the other hand makes shfting wrench that there is the function of processing fixed dimension nut or bolt, avoid adjusting ambulatory splint back and forth, improve the property easy to use of shfting wrench.

Description

A kind of low weight Multifunctional hardware shfting wrench

Technical field

Hardware products field is the utility model is related to, more particularly to a kind of low weight Multifunctional hardware shfting wrench.

Background technology

In the prior art, shfting wrench is a kind of conventional installation and extracting tool, be using lever principle twist bolt, The opening hand tools of nut, the position of ambulatory splint can be manually adjusted, opening is adapted with bolt or nut, had There is versatile advantage.But the weight of existing shfting wrench is larger, and for any bolt or nut during use, Need to adjust the position of ambulatory splint back and forth, use relatively cumbersome.

Utility model content

The utility model can be solved mainly solving the technical problems that provide a kind of low weight Multifunctional hardware shfting wrench Above mentioned problem existing for certainly existing shfting wrench.

In order to solve the above technical problems, the technical scheme that the utility model uses is：There is provided a kind of low weight more work( Energy hardware shfting wrench, including：Fixed nipper, ambulatory splint, worm screw thumb wheel and handle, from the fixed nipper on the handle One end is carved with multiple embedded grooves successively to its tail end, and inner hexagon spanner module is built-in with the embedded groove；The tail of the handle End is carved with tapped thread groove.

In one preferred embodiment of the utility model, the embedded groove penetrates the handle, and 1 is spaced between each embedded groove ~3cm.

In one preferred embodiment of the utility model, the size of each inner hexagon spanner module is different.

In one preferred embodiment of the utility model, the two side of the handle is also carved with from bottom to middle part direction prolongs Inside groove is stretched, sealing gag is also carried at the port of the extension inside groove, being contained with one end in the extension inside groove carries external screw thread Driver bit；The thread groove of the external screw thread of the driver bit and the handle tail end matches.

In one preferred embodiment of the utility model, it is described extension inside groove length for the decreased food 1/3~ 2/3, its interface shape is circular or rectangle.

The beneficial effects of the utility model are：A kind of low weight Multifunctional hardware shfting wrench of the utility model, structure letter Single, reasonable in design, on the one hand it effectively reduces shfting wrench by setting embedded groove and die nut module on handle Weight, use easy to operation, on the other hand make shfting wrench that there is the function of processing fixed dimension nut or bolt, avoid back and forth Ambulatory splint is adjusted, improves the property easy to use of shfting wrench.

Brief description of the drawings

Fig. 1 is a kind of stereochemical structure signal of preferred embodiment of low weight Multifunctional hardware shfting wrench one of the utility model Figure；

Fig. 2 is the bottom overlooking the structure diagram of shown handle；

The mark of each part is as follows in accompanying drawing：1. nipper is fixed, 2. ambulatory splints, 3. worm screw thumb wheels, 4. handles, 5. insertions Groove, 6. die nut modules, 7. thread grooves, 8. extension inside grooves, 9. pincers teeth.

Embodiment

Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model Define.

Fig. 1 and Fig. 2 are referred to, the utility model embodiment includes：

Embodiment 1

A kind of low weight Multifunctional hardware shfting wrench, including：Fixed nipper 1, ambulatory splint 2, worm screw thumb wheel 3 and handle 4。

The one end of self-retaining nipper 1 is carved with the embedded groove 5 of multiple insertion handles 4 to its tail end successively on the handle 4, each embedding Enter 1~3cm of interval between groove, an interior die nut module 6, each inner hexagon spanner module are built-in with each embedded groove Size it is different, it is preferable that tail end size from the one end of self-retaining nipper 1 to handle 4 successively increase design or be sequentially reduced Design, and the size of each inner hexagon spanner module correspond to the size design of the hexagonal (hexagon)nuts such as M3, M4, M5 respectively, itself and corresponding advise The hexagonal (hexagon)nut of lattice can match, so as to nut or bolt are screwed or loose unloading processing.It is embedding by being designed on handle Enter groove and die nut module, on the one hand can reduce the weight of handle, so as to reduce the overall weight of spanner；On the other hand, Spanner is set, directly using the die nut module on handle, to avoid adjusting back and forth when handling the nut or bolt of regular size Ambulatory splint, improve operating efficiency.

The tail end of the handle 4 is carved with tapped thread groove 7, the two side of handle 4 from bottom to middle part direction also It is carved with the extension inside groove 8 for accounting for the length 1/3~2/3 of handle 4, the interface shape of the extension inside groove 8 is circular or rectangle, can be put in it Put one end and carry externally threaded driver bit, external screw thread and the thread groove 7 of driver bit match, so as to which screwdriver be fixed on On handle, the function of screwdriver is realized, the cutter head of screwdriver is decussate texture or yi word pattern structure.In addition, extension inside groove Also with sealing gag at port（Do not show）, extension inside groove is sealed for covering.

In addition, the pincers tooth 9 of open type is all carried on the contact surface of fixed nipper and ambulatory splint.

Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in Other related technical areas, similarly it is included in scope of patent protection of the present utility model.

Claims (5)

1. a kind of low weight Multifunctional hardware shfting wrench, including：Fixed nipper, ambulatory splint, worm screw thumb wheel and handle, it is special Sign is, is carved with multiple embedded grooves on the handle successively from described fixed nipper one end to its tail end, in the embedded groove in It is equipped with inner hexagon spanner module；The tail end of the handle is carved with tapped thread groove.

2. low weight Multifunctional hardware shfting wrench according to claim 1, it is characterised in that the embedded groove penetrates institute Handle is stated, 1~3cm is spaced between each embedded groove.

3. low weight Multifunctional hardware shfting wrench according to claim 1, it is characterised in that each inner hexagon spanner The size of module is different.

4. low weight Multifunctional hardware shfting wrench according to claim 1, it is characterised in that the two side of the handle Extension inside groove is also carved with from bottom to middle part direction, is also carried at the port of the extension inside groove and seals gag, in the extension One end is contained with groove and carries externally threaded driver bit；The thread groove of the external screw thread of the driver bit and the handle tail end Match.

5. low weight Multifunctional hardware shfting wrench according to claim 4, it is characterised in that the length of the extension inside groove Spend for the 1/3~2/3 of the decreased food, its interface shape is circular or rectangle.