CN215510888U - Multi-functional disjunctor stonemason of shock-proof type - Google Patents

Abstract

The utility model provides a shock-absorbing multifunctional conjoined stonemason hammer, which comprises a hammer handle, a shock-absorbing handle and a hammer head, wherein the hammer handle comprises a first handle body, a second handle body and a limiting bulge arranged at the joint of the first handle body and the second handle body; the front end of the first handle body is connected with the hammer head, a prying plate is arranged at one side of the first handle body close to the hammer head, and a plurality of anti-skidding grooves are formed in at least one side end of the prying plate; the damping handle is sleeved on the second handle body, and the front end of the damping handle is assembled and connected with the limiting bulge. The shock absorption handle has the advantages that the stability of the shock absorption handle and the hammer handle structure is guaranteed, and the shock of the hammer is not easily transferred to the hand of a user by the hammer handle during knocking, so that a good shock absorption effect is realized; the damping device is novel in design, stable in structure, good in damping effect and long in service life, and can be used for different application scenes.

Description

Multi-functional disjunctor stonemason of shock-proof type

Technical Field

The utility model belongs to the technical field of metal tools, relates to a stonemason hammer, and particularly relates to a shock-absorbing multifunctional conjoined stonemason hammer.

Background

The hammer is as daily production, the indispensable instrument in the life, its structure mainly includes the handgrip and sets up the tup in the handgrip front portion, because tup and handgrip are fixed connection when the tup of this kind of structure is used, when the tup direct action on the nail or need the object of hammering on, according to the principle of power effect power and reaction force, except that the object by the hammering offsets partial power, there is some reaction force can rebound and go back, impact to the arm is big, cause the damage to the user easily, the effect of hammering also is discounted simultaneously, and then influence the work progress, the reduction of efficiency. Therefore, it is necessary to provide a shock-absorbing coupled hammer which effectively reduces the reaction force rebound and improves the hammering effect.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: aiming at the defects of the prior art, the shock-absorbing multifunctional conjoined stonemason hammer is provided.

The utility model adopts the following technical scheme for solving the technical problems:

a shock-absorbing multifunctional conjoined masonry hammer comprises a hammer handle, a shock-absorbing handle and a hammer head, wherein the hammer handle comprises a first handle body, a second handle body and a limiting bulge arranged at the joint of the first handle body and the second handle body; the front end of the first handle body is connected with the hammer head, a prying plate is arranged at one side of the first handle body close to the hammer head, and a plurality of anti-skidding grooves are formed in at least one side end of the prying plate; the damping handle is sleeved on the second handle body, and the front end of the damping handle is assembled and connected with the limiting bulge.

Furthermore, on the shock-proof multifunctional conjoined stonemason hammer, the first handle body, the limiting bulge, the second handle body and the hammer head are of an integrated connecting structure.

Preferably, the shock-absorbing multifunctional conjoined masonry hammer is characterized in that the first handle body, the limiting bulge, the second handle body and the hammer head are made of high-carbon steel.

Furthermore, on the shock-proof multifunctional conjoined stonemason hammer, a first limit hole and a plurality of second limit holes are formed in the first handle body, and a plurality of third limit holes are formed in the second handle body.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the outer diameter of the limiting protrusion is larger than that of the second handle body, and the outer diameter of the second handle body is larger than that of the first handle body.

Preferably, the shock-absorbing multifunctional conjoined masonry hammer is characterized in that a first decorative strip and a second decorative strip are respectively embedded in grooves on two sides of the second handle body, and the first decorative strip is connected with the second decorative strip through a buckle piece penetrating through a third limiting hole.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the shock-absorbing handle comprises a first sheath, a second sheath and a third sheath which are sequentially sleeved on the first handle body, and a limit sheath which is sleeved on the limit bulge, and the limit sheath is in limit connection with the first handle body and the third sheath.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the first sheath of the shock-absorbing handle and the limiting sheath are made of plastic materials.

More preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the second sheath and the third sheath are made of rubber.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, a side wall of the first sheath is provided with an identification boss, the front end of the first sheath is provided with a plurality of inserted rods along the periphery of an opening of the first sheath, and the identification boss is long-strip-shaped and is integrally formed with the first sheath.

Further, more preferably, on the shock-absorbing multifunctional conjoined masonry hammer, a limiting pipe column and a shock-absorbing plate support are sequentially arranged at the rear end of the first sheath, the limiting pipe column is arranged opposite to the first limiting hole, one end of the shock-absorbing plate support is connected with the first handle body, and the other end of the shock-absorbing plate support is bent downwards in an arc shape.

More preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the second sheath is sleeved on the first sheath, and the side wall of the second sheath is provided with an identification slot hole corresponding to the identification boss.

Further more preferably, on the multi-functional disjunctor stoneware hammer of shock-proof type on, the lateral wall of third sheath is provided with the sign flexible glue piece that corresponds with the sign boss, is provided with a plurality of spacing posts in the front end opening, the rear end be provided with spacing tubular column and shock attenuation board support matched with pilot hole and shock pad.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, a plurality of anti-skid grooves are arranged on the outer surface of the third sheath, and the anti-skid grooves are rectangular and arranged on the upper end surface and the lower end surface of the third sheath.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the limiting sheath is sleeved on the rear end side of the limiting protrusion, the inner wall of the limiting sheath is provided with a plurality of slots matched with the inserted rod along the axial direction, and the bottom of the groove of the outer peripheral body of the limiting sheath is provided with a plurality of limiting grooves matched with the limiting columns.

Further preferably, on the shock-absorbing multifunctional conjoined masonry hammer, the rear end of the first sheath is provided with a plurality of clamping grooves, and the inner wall of the opening at the rear end of the second sheath is provided with a plurality of clamping blocks opposite to the clamping grooves.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical effects:

the shock-absorbing multifunctional conjoined stonemason hammer provided by the utility model adopts the multilayer sheath fixed on the hammer handle to form the shock-absorbing handle, so that on one hand, the stability of the structures of the shock-absorbing handle and the hammer handle is ensured, on the other hand, the shock of the hammer is not easy to be transferred to the hand of a user by the hammer handle during knocking, the shock-absorbing handle with the multilayer sheath structure realizes a better buffer shock-absorbing effect, and the arm of the user cannot be paralyzed due to the shock; in addition, a prying plate is arranged at the front end of the hammer handle and used for clamping the template, so that the prying bar is played, and the hammer is applicable to different application scenes.

Drawings

FIG. 1 is a schematic perspective view of a shock-absorbing multifunctional conjoined masonry hammer according to the present invention;

FIG. 2 is a schematic cross-sectional structure view of a shock-absorbing multifunctional conjoined masonry hammer of the present invention;

FIG. 3 is a schematic view of an assembly structure of the shock-absorbing multifunctional conjoined masonry hammer of the present invention;

FIG. 4 is a schematic structural diagram of a hammer handle, a hammer head and a prying plate in the shock-absorbing multifunctional conjoined masonry hammer of the utility model;

FIG. 5 is a schematic view of an assembly structure of a first sheath and a limiting sheath in the shock-absorbing multifunctional conjoined masonry hammer of the present invention;

FIG. 6 is a schematic view of an assembly structure of a second sheath and a third sheath in the shock-absorbing multifunctional conjoined masonry hammer of the present invention;

wherein the reference symbols are:

100-hammer handle, 110-first handle body, 111-first limiting hole, 112-second limiting hole, 120-limiting bulge, 130-second handle body, 131-third limiting hole, 132-first decorative strip and 133-second decorative strip;

200-a shock absorption handle, 210-a first sheath, 211-an identification boss, 212-an inserted rod, 213-a limiting pipe column and 214-a shock absorption plate support; 220-second sheath, 221-marking slotted hole, 230-third sheath, 231-marking soft film, 232-limiting column, 233-anti-skidding groove, 234-assembling hole and 235-shock pad; 240-limiting sheath, 241-slot and 242-limiting groove;

300-a hammer head; 400-pry plate member, 401-anti-slip groove.

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 some embodiments, as shown in fig. 1, fig. 2 and fig. 3, a shock-absorbing multifunctional conjoined masonry hammer is provided, which includes a hammer handle 100, a shock-absorbing handle 200 and a hammer head 300, wherein the front end of the hammer handle 100 and the hammer head 300 are in a conjoined structure, and the shock-absorbing handle 200 is sleeved at the rear end of the hammer handle 100 by a multi-layer structure sheath. Specifically, the hammer handle 100 includes a first handle body 110, a second handle body 130, and a limiting protrusion 120 disposed at the junction of the two; and the first handle body 110, the limiting protrusion 120, the second handle body 130 and the hammer head 300 are an integrated connection structure. And the first shank 110, the limiting protrusion 120, the second shank 130 and the hammer head 300 are made of high carbon steel.

In some embodiments, as shown in fig. 1, 2 and 3, the front end of the first handle 110 is connected to the hammer head 300, and a pry plate 400 is disposed at a position close to the hammer head 300 on one side of the first handle, and the pry plate 400 is a right trapezoid, and has a thicker front end side and a thinner rear end side, and is used for clamping a formwork and functioning as a pry bar. And a plurality of anti-slip grooves 401 are formed at the end of the front end side of the prying plate member 400, and the anti-slip grooves 401 are arranged at equal intervals.

In some embodiments, as shown in fig. 2, 3 and 4, the first handle body 110 is formed with a first position-limiting hole 111 and a plurality of second position-limiting holes 112, and the second handle body 130 is formed with a plurality of third position-limiting holes 131. And the outer diameter of the position-limiting protrusion 120 is greater than the outer diameter of the second shank 130, and the outer diameter of the second shank 130 is greater than the outer diameter of the first shank 110. The shock-absorbing handle 200 is sleeved on the second handle body 130, the front end of the shock-absorbing handle is assembled and connected with the limiting protrusion 120, and the shock-absorbing handle 200 is fixed on the first handle body 110 through the limiting protrusion 120.

In some embodiments, as shown in fig. 3 and 4, a first decorative strip 132 and a second decorative strip 133 are respectively embedded in grooves on two sides of the second handle 130, so as to facilitate distinguishing the front side and the back side of the hammer, the first decorative strip 132 and the second decorative strip 133 are set to be different structural styles, and product information and the like can be printed on the first decorative strip 132 and the second decorative strip 133 according to needs. In addition, the first decorative strip 132 is connected with the second decorative strip 133 through a fastener penetrating through the third limiting hole 131, so that the first decorative strip 132 and the second decorative strip 133 are firmly installed in the grooves at two sides of the second handle body 130.

In some embodiments, as shown in fig. 1 and 4, the shock-absorbing handle 200 includes a first sheath 210, a second sheath 220, a third sheath 230, and a limiting sheath 240 sleeved on the limiting protrusion 120, the first sheath 210, the second sheath 220, and the third sheath 230 are sequentially sleeved on the first handle body 110, and the limiting sheath 240 is in limiting connection with the first handle body 110 and the third sheath 230. The first sheath 210 and the limiting sheath 240 of the shock-absorbing handle are made of plastic materials, and the first sheath 210 is connected with the second sheath 220 and fixed on the first handle body 110. The second sheath 220 and the third sheath 230 are made of rubber, and mainly start the damping function, so that the arms of a user cannot feel paralysis due to the reaction vibration when the conjoined hammer is used.

In some embodiments, as shown in fig. 4 and 5, a side wall of the first sheath 210 is provided with an identification boss 211, the front end of the first sheath is provided with a plurality of insertion rods 212 along the opening periphery thereof for being embedded in the limiting sheath 240, and the plurality of insertion rods 212 are mainly used for preventing the first sheath 210 and the second sheath 220 and the third sheath 230 thereon from rotating on the first handle body 110, so as to improve the stability of the relative structure. In addition, the identification boss 211 is a long strip shape, and the first sheath 210 integrated into one piece structure can set up concave-convex anti-counterfeiting identification or product information on the identification boss 211 as required to be highlighted through the external identification soft film 231.

In some embodiments, as shown in fig. 3 and 5, a limit pipe column 213 and a shock absorbing plate holder 214 are sequentially disposed at the rear end of the first sheath 210, the limit pipe column 213 is disposed opposite to the first limit hole 111, one end of the shock absorbing plate holder 214 is connected to the first handle body 110, and the other end is curved downward in an arc shape to form a curved shock absorbing slope at the end of the shock absorbing handle 200.

In some embodiments, as shown in fig. 4 and 6, the second sheath 220 is sleeved on the first sheath 210 for shock absorption, and a side wall thereof is provided with a mark slot 221 corresponding to the mark boss 211, and the mark boss 211 is embedded in the mark slot 221.

In some embodiments, as shown in fig. 4 and 6, the side wall of the third sheath 230 is provided with a soft logo patch 231 corresponding to the logo boss 211, and the soft logo patch 231 is also made of soft rubber. A plurality of limiting columns 233 are arranged in the front end opening of the third sheath 230, and an assembling hole 234 and a shock absorption pad 235 which are matched with the limiting column 213 and the shock absorption plate support 214 are arranged at the rear end of the third sheath, so that the third sheath and the first sheath 210 can be accurately assembled together, and the whole shock absorption effect can be enhanced while the structural stability is ensured.

In some embodiments, as shown in fig. 4 and 6, a plurality of anti-slip grooves 233 are formed on the outer surface of the third sheath 230, and the anti-slip grooves 233 are rectangular and are formed on the upper end surface and the lower end surface of the third sheath 230, so that when a user holds the third sheath 230, friction is increased to facilitate the user to grip.

In some embodiments, as shown in fig. 4 and 5, in order to prevent the limiting sheath 240 from loosening or falling off during use, the front end side of the limiting sheath 240 is sleeved on the rear end side of the limiting protrusion 120, and a plurality of slots 241 matched with the insertion rod 212 are formed on the inner wall of the front end opening of the limiting sheath 240 along the axial direction thereof, so as to limit the limiting sheath 240 to a certain extent. In addition, the bottom of the groove of the outer circumference of the position-limiting sheath 240 is provided with a plurality of position-limiting grooves 242 which are matched with the position-limiting columns 233, so that the front end of the third sheath 230 is fixed on the position-limiting sheath 240.

In some embodiments, as shown in fig. 3, 5 and 6, a plurality of clamping grooves are formed at the rear end of the first sheath 210, and a plurality of clamping blocks opposite to the clamping grooves are arranged on the inner wall of the opening at the rear end of the second sheath 220, so as to realize connection and fixation of the first sheath 210 and the second sheath 220, prevent the first sheath 210 and the second sheath 220 from being loosened due to the influence of a reaction force in the using process, and ensure the structural stability of the shock-absorbing handle 200.

The shock-absorbing multifunctional conjoined stonemason hammer provided by the utility model ensures the stability of the shock-absorbing handle and the hammer handle structure on one hand, and ensures that the shock of the hammer is not easily transmitted to the hand of a user by the hammer handle during knocking on the other hand, the shock-absorbing handle with the multilayer sheath structure realizes a better shock-absorbing effect, and the arm of the user cannot feel paralysis due to the shock. The conjoined masonry hammer is novel in design, stable in structure, good in damping effect, long in service life, capable of being used in different application scenes, wide in application range and good in popularization and application value.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (10)

1. A shock-absorbing multifunctional conjoined stonemason hammer comprises a hammer handle (100), a shock-absorbing handle (200) and a hammer head (300), and is characterized in that the hammer handle (100) comprises a first handle body (110), a second handle body (130) and a limiting bulge (120) arranged at the joint of the first handle body and the second handle body; the front end of the first handle body (110) is connected with the hammer head (300), a prying plate piece (400) is arranged at one side of the first handle body close to the hammer head (300), and at least one side end of the prying plate piece (400) is provided with a plurality of anti-skidding grooves (401); the damping handle (200) is sleeved on the second handle body (130), and the front end of the damping handle is assembled and connected with the limiting bulge (120).

2. The shock-absorbing multifunctional conjoined stonemason hammer according to claim 1, wherein the first handle body (110) is provided with a first limit hole (111) and a plurality of second limit holes (112), and the second handle body (130) is provided with a plurality of third limit holes (131).

3. The shock-absorbing type multifunctional conjoined masonry hammer according to claim 2, wherein the outer diameter dimension of the limiting protrusion (120) is larger than the outer diameter dimension of the second shank (130), and the outer diameter dimension of the second shank (130) is larger than the outer diameter dimension of the first shank (110).

4. The shock-absorbing multifunctional conjoined masonry hammer according to claim 2, wherein a first decorative strip (132) and a second decorative strip (133) are respectively embedded in grooves on two sides of the second handle body (130), and the first decorative strip (132) is connected with the second decorative strip (133) through a buckle piece penetrating through a third limiting hole (131).

5. The shock-absorbing multifunctional conjoined masonry hammer according to claim 2, wherein the shock-absorbing handle (200) comprises a first sheath (210), a second sheath (220) and a third sheath (230) which are sequentially sleeved on the first handle body (110), and a limiting sheath (240) which is sleeved on the limiting protrusion (120), and the limiting sheath (240) is in limiting connection with the first handle body (110) and the third sheath (230).

6. The shock-absorbing multifunctional conjoined masonry hammer according to claim 5, wherein a side wall of the first sheath (210) is provided with an identification boss (211), the front end of the first sheath is provided with a plurality of inserted rods (212) along the periphery of the opening of the first sheath, and the identification boss (211) is in a long strip shape and is integrally formed with the first sheath (210).

7. The shock-absorbing multifunctional conjoined masonry hammer according to claim 5, wherein a limiting pipe column (213) and a shock-absorbing plate holder (214) are sequentially arranged at the rear end of the first sheath (210), the limiting pipe column (213) is arranged opposite to the first limiting hole (111), one end of the shock-absorbing plate holder (214) is connected with the first handle body (110), and the other end of the shock-absorbing plate holder is bent downwards in an arc shape.

8. The shock-absorbing multifunctional conjoined masonry hammer according to claim 6, wherein the second sheath (220) is sleeved on the first sheath (210), and the side wall thereof is provided with an identification slot hole (221) corresponding to the identification boss (211).

9. The shock-absorbing multifunctional conjoined masonry hammer according to claim 5, wherein the side wall of the third sheath (230) is provided with a soft identification sheet (231) corresponding to the identification boss (211), the front end opening is internally provided with a plurality of limiting columns (232), and the rear end is provided with an assembly hole (234) and a shock pad (235) which are matched with the limiting column (213) and the shock pad support (214).

10. The shock-absorbing multifunctional conjoined masonry hammer according to claim 5, wherein the limiting sheath (240) is sleeved on the rear end side of the limiting protrusion (120), the inner wall of the limiting sheath is provided with a plurality of slots (241) matched with the inserted rod (212) along the axial direction, and the bottom of the groove of the outer periphery of the limiting sheath is provided with a plurality of limiting grooves (242) matched with the limiting columns (232).

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