CN215903453U

CN215903453U - Hammer capable of increasing hammering force

Info

Publication number: CN215903453U
Application number: CN202121586595.5U
Authority: CN
Inventors: 范理想
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-02-25
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a hammer for increasing hammering force, which comprises a hammer handle and a hammer head which are sequentially connected from front to back, wherein a first protective pad is fixedly arranged at the front end of the outer surface of the hammer handle, a switching mechanism is sleeved outside the first protective pad, a threaded sleeve is fixedly arranged at the front end of the hammer head, the front end of the outer surface of the hammer handle is connected in the threaded sleeve in a threaded manner, and weight increasing boxes are fixedly arranged at the left end and the right end of the threaded sleeve. According to the utility model, through the arrangement of the conversion mechanism, the L-shaped handle can be used as the hammer handle to knock on a narrow knocking area, so that the knocking area is prevented from damaging the hand; through the setting of the weight increasing box, screws or other weight increasing objects can be added into the weight increasing box, the weight increasing objects move in the weight increasing box, the weight of the hammer head is increased during knocking, and the hammer head is convenient to use practically.

Description

Hammer capable of increasing hammering force

Technical Field

The utility model belongs to the technical field of daily tools, and particularly relates to a hammer capable of increasing hammering strength.

Background

The hammer can be used for knocking a workpiece in daily maintenance work, the existing hammer head is solid and is connected through a wood handle, and the handle is held tightly to beat the part needing to be knocked forcibly when the hammer is used. The hammer used in daily life is only used for knocking an object singly, the single hammer mainly comprises a hammer handle and a hammer body, and is mainly characterized in that the hammer body is fixed in material or weight through splicing or threaded connection, so that the hammering strength is fixed and cannot be changed, and the use is limited too; moreover, as the hammer handle is fixedly arranged at one end of the hammer head, for a narrow knocking area, when the hammer handle is held by a hand, the hand is easy to contact with the knocking area, and the hand is easy to be injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art and provide the hammer capable of increasing the hammering strength, and through the arrangement of the conversion mechanism, an L-shaped handle can be used as a hammer handle to knock on a narrow knocking area, so that the knocking area is prevented from damaging hands; through the setting of the weight increasing box, screws or other weight increasing objects can be added into the weight increasing box, the weight increasing objects move in the weight increasing box, the weight of the hammer head is increased during knocking, and the hammer head is convenient to use practically.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

a hammer for increasing hammering force comprises a hammer handle and a hammer head which are sequentially connected from front to back, wherein a first protective pad is fixedly mounted at the front end of the outer surface of the hammer handle, a conversion mechanism is sleeved outside the first protective pad, a threaded sleeve is fixedly mounted at the front end of the hammer head, the front end of the outer surface of the hammer handle is in threaded connection with the threaded sleeve, and weight increasing boxes are fixedly mounted at the left end and the right end of the threaded sleeve;

the conversion mechanism comprises a connecting disc and a sliding ring which are arranged from front to back in parallel, the sliding ring is sleeved outside the first protection pad, an L-shaped handle is fixedly mounted at the upper end of the sliding ring, a vertical partition plate is fixedly mounted at one end, far away from the sliding ring, of the L-shaped handle, and the lower end of the vertical partition plate is fixedly connected with the connecting disc.

Furthermore, first threaded holes are formed in the upper end and the lower end of the front side face of the connecting disc, first bolts are connected with the first threaded holes in an internal thread mode, and second threaded holes matched with the first bolts are formed in the upper end and the lower end of the front side face of the hammer handle.

Furthermore, the outer circumferential surface of the sliding ring is provided with two third threaded holes which are symmetrically arranged, the third threaded holes are connected with second bolts in an internal thread mode, the rear end of the outer circumferential surface of the first protection pad is provided with two fourth threaded holes matched with the second bolts, and the outer surface of the hammer handle is provided with two fifth threaded holes matched with the second bolts.

Furthermore, a second protective pad is fixedly mounted at one end, close to the vertical partition plate, of the outer surface of the L-shaped handle.

Further, tup right-hand member threaded connection has the connecting plate, connecting plate right flank fixed mounting has the board of lifting nails, the connecting plate left surface is opened there is the spread groove with tup matched with.

Further, it has the rectangle to lead to open to increase weight the box top surface, the rectangle leads to inslot fixed mounting has the protection baffle, protection baffle top surface central authorities open there is the storage hole, storage hole internal thread connection has fastening screw post.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the conversion mechanism, the L-shaped handle can be used as the hammer handle to knock on a narrow knocking area, so that the knocking area is prevented from damaging hands.

2. According to the hammer, the weight increasing box is arranged, screws or other weight increasing objects can be added into the weight increasing box, the weight increasing objects move in the weight increasing box, the weight of the hammer is increased during knocking, and the hammer is convenient to use practically.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

FIG. 4 is a schematic view of a partial structure of the present invention;

FIG. 5 is an exploded view of a portion of the structure of the present invention;

fig. 6 is a bottom view of a partial structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

The hammer capable of increasing hammering force comprises a hammer handle 1 and a hammer head 2 which are sequentially connected from front to back, a first protective pad 11 is fixedly mounted at the front end of the outer surface of the hammer handle 1, a conversion mechanism 3 is sleeved outside the first protective pad 11, a threaded sleeve 21 is fixedly mounted at the front end of the hammer head 2, the front end of the outer surface of the hammer handle 1 is connected in the threaded sleeve 21 in a threaded manner, and a weight increasing box 4 is fixedly mounted at the left end and the right end of the threaded sleeve 21.

As shown in fig. 2 to 4, the conversion mechanism 3 includes a connecting disc 31 and a sliding ring 32 which are arranged in parallel from front to back, the sliding ring 32 is sleeved outside the first protection pad 11, an L-shaped handle 33 is fixedly installed at the upper end of the sliding ring 32, a vertical partition plate 34 is fixedly installed at one end of the L-shaped handle 33 far away from the sliding ring 32, and the lower end of the vertical partition plate 34 is fixedly connected with the connecting disc 31;

the upper end and the lower end of the front side surface of the connecting disc 31 are both provided with a first threaded hole 311, the first threaded hole 311 is internally threaded with a first bolt 312, and the upper end and the lower end of the front side surface of the hammer handle 1 are both provided with a second threaded hole 12 matched with the first bolt 312;

the outer circumferential surface of the sliding ring 32 is provided with two symmetrically-arranged third threaded holes 321, the third threaded holes 321 are connected with second bolts 322 in an internal thread mode, the rear end of the outer circumferential surface of the first protection pad 11 is provided with two fourth threaded holes 111 matched with the second bolts 322, and the outer surface of the hammer handle 1 is provided with two fifth threaded holes 13 matched with the second bolts 322;

a second protection pad 331 is fixedly mounted on one end of the outer surface of the L-shaped handle 33 close to the vertical partition 34.

As shown in fig. 5 to 6, a connecting plate 22 is connected to the right end of the hammer head 2 in a threaded manner, a nail pulling plate 23 is fixedly mounted on the right side of the connecting plate 22, and a connecting groove 221 matched with the hammer head 2 is formed in the left side of the connecting plate 22;

the top surface of the weight increasing box 4 is provided with a rectangular through groove 41, a protective partition plate 42 is fixedly arranged in the rectangular through groove 41, the center of the top surface of the protective partition plate 42 is provided with a storage hole 43, and a fastening threaded column 431 is connected with the inner thread of the storage hole 43.

In the actual use process, through the arrangement of the conversion mechanism 3, the L-shaped handle 33 can be used as a hammer handle to knock on a narrow knocking area, so that the knocking area is prevented from damaging hands; through the setting of box 4 that increases weight, accessible add screw or other weight increasing article in box 4 that increases weight, the weight increasing article removes in box 4 that increases weight, increases the tup weight when knocking, makes things convenient for in-service use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a hammer of increase hammering dynamics which characterized in that: the hammer comprises a hammer handle (1) and a hammer head (2) which are sequentially connected from front to back, wherein a first protection pad (11) is fixedly installed at the front end of the outer surface of the hammer handle (1), a conversion mechanism (3) is sleeved outside the first protection pad (11), a threaded sleeve (21) is fixedly installed at the front end of the hammer head (2), the front end of the outer surface of the hammer handle (1) is connected into the threaded sleeve (21) in a threaded manner, and weight increasing boxes (4) are fixedly installed at the left end and the right end of the threaded sleeve (21);

the conversion mechanism (3) comprises a connecting disc (31) and a sliding ring (32) which are parallelly arranged from front to back, the sliding ring (32) is sleeved outside the first protection pad (11), an L-shaped handle (33) is fixedly installed at the upper end of the sliding ring (32), a vertical partition plate (34) is fixedly installed at one end, far away from the sliding ring (32), of the L-shaped handle (33), and the lower end of the vertical partition plate (34) is fixedly connected with the connecting disc (31).

2. A hammer for increasing the force of hammering as claimed in claim 1, wherein: first screw hole (311) have all been opened at both ends about connecting disc (31) leading flank, first screw hole (311) female connection has first bolt (312), both ends are all opened with first bolt (312) matched with second screw hole (12) about hammer handle (1) leading flank.

3. A hammer for increasing the force of hammering as claimed in claim 1, wherein: the outer circumferential surface of the sliding ring (32) is provided with two third threaded holes (321) which are symmetrically arranged, the third threaded holes (321) are connected with second bolts (322) in an internal thread mode, the rear end of the outer circumferential surface of the first protection pad (11) is provided with two fourth threaded holes (111) which are matched with the second bolts (322), and the outer surface of the hammer handle (1) is provided with two fifth threaded holes (13) which are matched with the second bolts (322).

4. A hammer for increasing the force of hammering as claimed in claim 1, wherein: and a second protective pad (331) is fixedly arranged at one end of the outer surface of the L-shaped handle (33) close to the vertical partition plate (34).

5. A hammer for increasing the force of hammering as claimed in claim 1, wherein: tup (2) right-hand member threaded connection has connecting plate (22), connecting plate (22) right flank fixed mounting has nail nipping plate (23), connecting plate (22) left flank is opened there is spread groove (221) with tup (2) matched with.

6. A hammer for increasing the force of hammering as claimed in claim 1, wherein: weight box (4) top surface is opened there is the rectangle to lead to groove (41), rectangle leads to groove (41) internal fixed mounting has protection baffle (42), protection baffle (42) top surface central authorities are opened there is storage hole (43), storage hole (43) internal thread connection has fastening screw post (431).