CN210678592U

CN210678592U - Multifunctional hammer

Info

Publication number: CN210678592U
Application number: CN201920961268.XU
Authority: CN
Inventors: 刘平; 刘建; 王磊
Original assignee: Yangzhou City Jinting Machinery Tool Co ltd
Current assignee: Yangzhou City Jinting Machinery Tool Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-06-05
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a multifunctional hammer in the technical field of hardware tools, which comprises a hammer handle, wherein the front end of the hammer handle is connected with a hammer head, one end of the hammer head is provided with a nail nipping claw, a hexagonal sleeve I is arranged in the end of the hammer handle, a placing groove is arranged on one side surface of the hammer handle, a rotation assisting rod is arranged in the placing groove, a first socket which penetrates through the hammer handle is arranged at the bottom of the placing groove, which is close to the end of the hammer handle, and the first socket can be inserted with the rotation assisting rod; can unscrew nut or bolt for the function of hammer obtains increasing, and the range of application is wider, and can reduce the instrument of carrying when in-service use, alleviates instrument weight, the utility model discloses can be used for knocking and extract the nail or twist and change bolt and nut.

Description

Multifunctional hammer

Technical Field

The utility model relates to a hardware and tools.

Background

A hammer is a tool that strikes an object to move or deform it. Most commonly used for nailing, straightening or knocking out objects. Hammers come in a variety of forms, the common form being a handle and a top. One side of the top is flat for striking and the other side is a hammer head. The shape of the hammer head can be like a claw or a wedge, and the hammer head has the function of pulling out the nail. In addition, round-headed hammers are also known. However, in the prior art, the hammer has too single function, and can only be used for knocking or pulling out a nail in practical use, and there is no way to unscrew a nut or a bolt, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional hammer can unscrew nut or bolt for the function of hammer obtains increasing, and the range of application is wider, and can reduce the instrument of carrying when in-service use, alleviates instrument weight.

In order to achieve the purpose, the utility model provides a multifunctional hammer, including the hammer handle, the hammer handle front end is connected with the tup, tup one end is provided with the nail nipping claw, be equipped with hexagonal sleeve one in the hammer handle end, the standing groove has been seted up to hammer handle side, it helps the stick to revolve to set up in the standing groove, the standing groove is close to the terminal bottom of hammer handle and sets up the socket one that runs through the hammer handle, socket one can hold helps the stick to revolve and insert.

Compared with the prior art, the beneficial effects of the utility model reside in that, when meetting needs to screw up or unscrew hexagon bolt or nut, can be directly with one set of hexagonal sleeve on the afterbody of hammer handle on bolt or nut, take off the rotation-assisting stick from the standing groove, insert socket one with the rotation-assisting stick, insert in the hammer handle at the middle part of rotation-assisting stick, both sides expose, the one end of rotation-assisting stick is respectively held to both hands this moment, the rotatory rotation-assisting stick of exerting oneself, then can screw up or unscrew bolt or nut, it is very convenient, can unscrew nut or bolt, make the function of hammer obtain increasing, the range of application is wider, and can reduce the instrument of carrying when in-service use, alleviate instrument weight, the utility model discloses can be used for knocking and extracting or twisting bolt and nut.

As a further improvement, be equipped with hexagonal sleeve two in the middle part at tup top, hexagonal sleeve two is different with hexagonal sleeve one's specification, the standing groove is close to the bottom of hammer handle front end and sets up the socket two that runs through the hammer handle, socket two can hold the helping and revolve the stick and insert, like this when meetting with the unmatched nut or bolt of hexagonal sleeve one, then can try with hexagonal sleeve two, if just using, then take off the helping and revolve the stick in the standing groove, will help and revolve the stick and insert in socket two, insert in the hammer handle at the middle part of helping and revolve the stick, both sides expose, the one end of helping revolving the stick is respectively held to both hands this moment, the rotatory helping of exerting oneself stick, then can screw up bolt or nut or unscrew, and is very convenient for the hammer can use the bolt or the nut of more specifications.

As a further improvement, the protection plug is filled in the first hexagonal sleeve and the second hexagonal sleeve, so that the hexagonal sleeve can be covered and protected when not used normally, and dust and oil stains can be avoided to influence the use.

As the utility model discloses a further improvement, protection stopper in the hexagonal sleeve two is the stereoplasm elasticity stopper, the part processing that the stereoplasm elasticity stopper stretches out hexagonal sleeve two is convex, when extracting the nail when using the nail nipping claw like this, can regard as the extraction of the supplementary nail of atress strong point through the stereoplasm elasticity stopper.

As a further improvement, the flexible wear-resistant pad is arranged on the inner walls of the first socket and the second socket, so that when the rotation assisting rod is rotated, hard contact between the rotation assisting rod and the socket can be avoided, abrasion is reduced, friction is increased, and the rotation assisting rod is prevented from sliding in the rotating process to influence use

As a further improvement, the both ends of standing groove all are provided with a pair of elasticity fastener, help soon the stick to establish in the standing groove through elasticity fastener card, can help soon the stick card in the standing groove through the elasticity fastener like this for help soon taking out and placing of stick all very convenient.

As a further improvement, the hammer handle is close to the part of tup and has been seted up the plum blossom hole, only need like this with the plum blossom pot head on the bolt nut of living, promote the hammer handle can, but also can increase a model that can twist commentaries on classics nut or bolt again, enlarge the hammer range of application.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural view of the utility model of the screw rod taking off.

Fig. 4 is a schematic structural view of the first screw rod of the present invention inserted into the first socket.

Fig. 5 is a schematic structural view of the rotation-assisting rod of the present invention inserted into the second insertion opening.

Fig. 6 is a sectional view of the end of the hammer handle of the present invention.

Fig. 7 is a sectional view of the hammer head of the present invention.

Wherein, 1 protection stopper, 2 tups, 3 plum blossom holes, 4 hammer handles, 5 nail nipping goat's horn, 6 elasticity fasteners, 7 help the stick of spiraling, 8 standing grooves, 9 socket one, 10 socket two, 11 hexagonal sleeve one, 12 hexagonal sleeve two.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-7, a multifunctional hammer comprises a hammer handle 4, wherein the front end of the hammer handle 4 is connected with a hammer head 2, and one end of the hammer head 2 is provided with a nail nipping claw 5, which is characterized in that: a hexagonal sleeve I11 is arranged in the tail end of the hammer handle 4, a placing groove 8 is formed in one side face of the hammer handle 4, a rotation assisting rod 7 is arranged in the placing groove 8, a socket I9 penetrating through the hammer handle 4 is formed in the bottom, close to the tail end of the hammer handle 4, of the placing groove 8, and the rotation assisting rod 7 can be inserted into the socket I9; a second hexagonal sleeve 12 is arranged in the middle of the top of the hammer head 2, the second hexagonal sleeve 12 and the first hexagonal sleeve 11 are different in specification, a second socket 10 penetrating through the hammer handle 4 is formed in the bottom, close to the front end of the hammer handle 4, of the placement groove 8, and the second socket 10 can be inserted by the rotation assisting rod 7; the first hexagonal sleeve 11 and the second hexagonal sleeve 12 are filled with the protective plugs 1; the protection plug 1 in the second hexagonal sleeve 12 is a hard elastic plug, and the part of the hard elastic plug extending out of the second hexagonal sleeve 12 is processed into an arc shape; flexible wear-resistant pads are arranged on the inner walls of the first socket 9 and the second socket 10; a pair of elastic clamping pieces 6 are arranged at two ends of the placing groove 8, and the rotation assisting rod 7 is clamped in the placing groove 8 through the elastic clamping pieces 6; the hammer handle 4 is provided with a plum blossom hole 3 at the part close to the hammer head 2.

When the screwdriver is used, when a bolt or a nut needs to be screwed or unscrewed, the first hexagonal sleeve 11, the second hexagonal sleeve 12 and the quincuncial hole 3 can be used for trying to be sleeved on the bolt or the nut, one matched with the bolt or the nut to be screwed is determined, if the first hexagonal sleeve 11 is suitable, the rotation assisting rod 7 is taken down from the placing groove 8, the rotation assisting rod 7 is inserted into the first inserting opening 9, the middle part of the rotation assisting rod 7 is inserted into the hammer handle 4, two sides of the rotation assisting rod are exposed, one end of the rotation assisting rod 7 is held by two hands respectively at the moment, and the bolt or the nut can be screwed or unscrewed; if the hexagonal sleeve II 12 is suitable, the rotation assisting rod 7 is taken down from the placing groove 8, the rotation assisting rod 7 is inserted into the socket II 10, the middle part of the rotation assisting rod 7 is inserted into the hammer handle 4, two sides of the rotation assisting rod are exposed, one end of the rotation assisting rod 7 is held by two hands respectively at the moment, the rotation assisting rod 7 is rotated by force, and the bolt or the nut can be screwed down or unscrewed; if the plum blossom holes 3 are suitable, the plum blossom holes 3 are sleeved on the movable nuts of the bolts, and the hammer handles 4 are pushed to rotate.

The present invention is not limited to the above embodiments, and based on the technical solutions of the present disclosure, those skilled in the art can make some substitutions and transformations to some technical features without creative labor according to the disclosed technical contents, and these substitutions and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional hammer, includes the hammer handle, the hammer handle front end is connected with the tup, tup one end is provided with nail nipping claw, its characterized in that: the novel hammer is characterized in that a first hexagonal sleeve is arranged in the tail end of the hammer handle, a placing groove is formed in one side face of the hammer handle, a first rotation assisting rod is arranged in the placing groove, a first socket penetrating through the hammer handle is formed in the bottom, close to the tail end of the hammer handle, of the placing groove, and the first socket can be inserted into the first rotation assisting rod.

2. The multi-function hammer according to claim 1, wherein: the middle part at the top of the hammer is internally provided with a second hexagonal sleeve, the specifications of the second hexagonal sleeve and the first hexagonal sleeve are different, the bottom of the placing groove close to the front end of the hammer handle is provided with a second socket penetrating through the hammer handle, and the second socket can be inserted by a rotation assisting rod.

3. The multi-function hammer according to claim 2, wherein: and the first hexagonal sleeve and the second hexagonal sleeve are filled with protective plugs.

4. The multi-function hammer according to claim 3, wherein: the protection plug in the second hexagonal sleeve is a hard elastic plug, and the part of the hard elastic plug extending out of the second hexagonal sleeve is processed into an arc shape.

5. The multi-function hammer according to claim 3, wherein: and flexible wear-resistant pads are arranged on the inner walls of the first socket and the second socket.

6. The multi-function hammer according to any one of claims 1 to 5, wherein: the two ends of the placing groove are provided with a pair of elastic clamping pieces, and the rotation assisting rod is clamped in the placing groove through the elastic clamping pieces.

7. The multi-function hammer according to any one of claims 1 to 5, wherein: the hammer handle is provided with a quincuncial hole at the part close to the hammer head.