TWI741511B - Hammer with nail effect - Google Patents

Abstract

This creation is a hammer body with nail-setting effect. It is provided with a main body, a percussion member and a fixing member. There is a grip, the percussion piece is combined with the main body and is provided with a set post and a percussion block, the sleeve post and the coupling head are combined to be located at the sleeve portion, the percussion block and the sleeve The pillars are combined to be located below the joint head, the percussion block is recessed with a nail placement groove on the outer peripheral surface, and at least one magnetic attraction member is arranged inside, and the at least one magnetic attraction member is exposed at the nail placement groove, The fixing part is combined with the set post of the percussion element, through the nail placement groove of the percussion block, the user can hold the main body with one hand to position the nail body, providing a convenient nail placement effect The hammer body.

Description

Hammer with nail effect

This creation is about a hammer with nail-setting effect, especially a hammer with nail-setting effect that can be used conveniently.

According to the existing industry, the hammer or hammer used to fix the nail body in the wooden board, cement wall or metal plate is used to strike the nail body by holding the nail body with one hand and the hammer with the other hand. The hammer hits the nail body by fixing it on a wooden board, cement wall or metal plate. However, when the hammer hits the nail body, it is not only easy to hit the hand holding the nail body, but also When the position of the nail body to be fixed is at a corner or a position with a high height, the user cannot locate the nail body by hand, and thus cannot smoothly perform the subsequent operation of striking the nail body with a hammer.

In addition, the existing hammers are limited in structure and geometric structure, and cannot smoothly fix the nail body to a specific position (such as a corner or a higher position).

Furthermore, the hammer often bounces due to the reaction force when it is struck, which not only shortens the contact time between the hammer and the nail body, but also tends to cause the nail body to bend or deflect, and its immediate rebound reaction effect The force will be converted into heat energy and noise, which will reduce the effectiveness of the user's force. That is, the force exerted cannot be fully used on the nail body, and the user needs to apply more to the nail body. The nail body can be knocked in and fixed in the wood or metal plate with the first strike, which will increase the number of strikes and the time required. In addition, when the user holds the hammer or the handle of the hammer, the user may feel uncomfortable due to the bounce vibration generated when the hammer is struck.

In view of this, the existing hammers are limited in structure and geometry, and cannot smoothly fix the nails to specific positions (such as corners or higher positions), which causes inconvenience in use; further, the existing hammers are not easy to use. It will produce an immediate rebound reaction force, which not only produces a considerable degree of noise and discomfort, but also affects the smoothness and controllability of its operation. There is indeed room for improvement.

Therefore, in view of the lack and deficiencies in the structure and use of the existing hammers, the creator, after continuous research and experimentation, finally developed a kind of original creation that can improve the existing deficiencies.

The main purpose of this creation is to provide a hammer with a nail placement effect, which can not only place and position the nails through a simplified structural configuration, but also further avoid the immediate rebound during percussion. The reaction force causes the reaction force to produce a Delayed Rebound effect, and increases the contact time between the striking surface and the striking object, thereby providing a convenient and shock-absorbing effect of nail placement Of the hammer.

In order to achieve the above-mentioned purpose, this creation mainly provides a hammer with nail-setting effect, which includes: A body, the body is provided with a joint head at one end, the body is provided with a sleeve part at the joint head, the sleeve part is a longitudinally penetrating hole, and the body is provided with a grip rod at the end away from the joint head; A percussion piece, the percussion piece is combined with the main body and is provided with a set post and a percussion block. One end of the percussion block extends out of the joint head through the perforation, the percussion block is combined with the sleeve post to be located below the joint head, the percussion block is recessed with a nail groove on the outer peripheral surface, and the percussion block is located at At least one magnetic attraction member is provided inside, and one end surface of the at least one magnetic attraction member is exposed at the nail placement groove; and A fixing piece, the fixing piece is combined with the sleeve post of the percussion piece, so as to combine the percussion piece with the main body.

In the hammer body with nail-arranging effect as mentioned above, the sleeved column is provided with a locking structure combined with the fixing member.

As mentioned above, the hammer body with nail setting effect, wherein the locking structure is an external thread arranged on the outer surface of the sleeve column, and the fixing member is penetrated with a locking hole, and the locking hole is provided with a and The external thread of the locking structure is screwed with the internal thread.

The hammer body with nail placement effect as mentioned above, wherein the nail placement groove is provided with a placement portion at the top end, the placement portion is used for placing the head of a nail body, and the placement portion is A level is formed between the nail grooves.

In the hammer body with nail-setting effect as mentioned above, the sleeve part is a through hole that penetrates adjacent to the joint head, so that the sleeve post of the percussion member protrudes from the top surface of the main body through the hole.

As mentioned above, the hammer body with nail setting effect, wherein the locking structure of the sleeve post is a screw hole recessed at the top of the sleeve post, and the fixing member is a bolt combined with the screw hole .

As mentioned above, the hammer body with nailing effect, wherein the locking structure of the sleeve post is a bolt recessed on the top of the sleeve post, and the fixing member is a nut combined with the screw hole .

In the hammer body with nail setting effect as mentioned above, the body is curved upward at the top surface of the joint head and has a nail pulling part protruding.

As mentioned above, the hammer body with nail setting effect, wherein the sleeve part is a containing hole penetrated through the bottom of the joint head, so that the sleeve post of the percussion member extends from the bottom of the joint head through the containing hole When inserted into the coupling head, the fixing member is arranged in the containing hole and combined with the sleeve post.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with an elastic member which is set on the sleeve post and abuts against the fixing member and the top surface of the coupling head.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with a set of elastic members arranged between the joint head and the striking block.

As mentioned above, the hammer body with nail setting effect, wherein the elastic member is a spring, rubber, silicon rubber, metal gasket, elastic metal block or a block made of elastic material with a fixed shape.

As mentioned above, the hammer body with nail setting effect, wherein the hammer body with nail setting effect is provided with a limiting structure between the main body and the percussion member, and the limiting structure includes an accommodating groove and a limiting structure. A positioning groove and a limiting member, the accommodating groove is a square groove recessed axially on the outer surface of the sleeve column and located above the elastic member, so that the accommodating groove communicates with the sleeve portion , The limiting groove is a long groove recessed inside the joining head through the bottom of the joining head, the limiting groove is communicated with the containing groove through the sleeve portion, and the limiting member is disposed on the Between the containing groove and the limiting groove is a cylindrical sliding block.

As mentioned above, the hammer body with nail setting effect, wherein the hammer body with nail setting effect is provided with a limiting structure between the main body and the percussion member, and the limiting structure includes an accommodating groove and a limiting structure. The receiving groove is a semicircular groove that penetrates the outer surface of the sleeve column radially, and the receiving groove is communicated with the sleeve part, and the limiting groove is A long groove recessed inside the joint head through the bottom of the joint head, the limiting groove communicates with the accommodating groove through the sleeve portion, and the limiting member is a position between the semicircular groove body and The spherical ball between the limit grooves.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with an elastic member which is set on the sleeve post and abuts against the fixing member and the top surface of the coupling head.

As for the hammer body with nail setting effect as mentioned above, the hammer body with nail setting effect is provided with a set of elastic members arranged between the joint head and the striking block.

As mentioned above, the hammer body with nail setting effect, wherein the elastic member is a spring, rubber, silicon rubber, metal gasket, elastic metal block or a block made of elastic material with a fixed shape.

In the hammer body with nail setting effect as mentioned above, the fixing member is a fixing piece that is welded and firmly combined with the sleeve column and abuts against the joint head.

In the hammer body with nail setting effect as mentioned above, the body is horizontally penetrated with a side hole communicating with the sleeve part, and a nail pulling part is bent upward at the top surface of the joint head.

As for the hammer with nail placement effect as mentioned above, the placement portion is a groove structure or a rib structure.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with an elastic member which is arranged in the sleeve portion and abuts against the coupling head and the top surface of the sleeve column, and the The hammer body with the nail setting effect is provided with a limiting structure between the main body and the percussion member. The limiting structure is provided with a limiting slot and a limiting member, wherein the limiting slot is formed in the sleeve column The outer surface is located in the sleeve portion, and the limiting member is a bolt body that passes through the coupling head transversely and extends to the limiting groove through the sleeve portion.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with a buffer member, and the buffer member is sleeved on the sleeve column and located in the limiting groove, so that the buffer The piece abuts against the limiting piece.

As mentioned above, the hammer body with nail setting effect, wherein the hammer body with nail setting effect is provided with a limiting structure, and the limiting structure is provided with an accommodation groove, a limiting groove and a limiting member, wherein the The accommodating groove penetrates the joint head from the outside to the inside, is recessed on the inner surface of the joint head and communicates with the sleeve portion, and the limiting groove is recessed on the outer surface of the sleeve column located inside the sleeve portion The limiting member is arranged between the accommodating groove and the limiting groove and is a long bolt body penetrating into the accommodating groove from outside to inside.

The hammer body with nail setting effect as mentioned above, wherein the hammer body with nail setting effect is provided with an auxiliary elastic member, the auxiliary elastic member is sleeved on the sleeve post and is connected with the joint head and the percussion block Leaning against.

As mentioned above, the hammer body with nail setting effect, wherein the hammer body with nail setting effect is provided with a limiting structure, and the limiting structure is provided with an accommodating groove, two limiting grooves and two limiting members, wherein the The accommodating groove is recessed on the outer surface of the sleeve column in the sleeve portion, the two limiting grooves are provided between the sleeve column and the coupling head, and one of the limiting grooves is recessed in the sleeve column. The outer surface of the sleeve portion is far away from the accommodating groove, and the other limiting groove is arranged inside the coupling head and communicates with the sleeve portion and the accommodating groove, and the two limiting members are respectively arranged in the Two limiting grooves are located between the sleeve post and the coupling head, one of the limiting elements penetrates the coupling head and extends in the limiting groove far away from the accommodating groove, and the other limiting element It is arranged in the accommodating groove and can move along the limiting groove communicating with the accommodating groove.

In the hammer with nail-setting effect as mentioned above, the limiting member is a sphere or a cylinder.

As mentioned above, the hammer body with nail setting effect, wherein the hammer body with nail setting effect is provided with an elastic member and a buffer member, and the elastic member is sleeved on the sleeve column and is connected with the joint head and the The knocking block abuts against each other, and the buffer element is located between the sleeve part and a fixing element combined with the sleeve column.

In the hammer with nail placement effect as mentioned above, the coupling head is recessed with a positioning groove on the bottom surface of the nail placement groove facing the percussion member, and a magnetic member is provided in the positioning groove.

In the hammer with nail placement effect as described above, wherein the nail placement groove of the percussion member is provided with a placement portion, the placement portion is recessed on the outer surface of the percussion block, and the placement portion is It is located below the top of the nail placement groove, so that a level surface is formed between the placement portion and the percussion block.

In the hammer body with nail placement effect as mentioned above, the placement portion is an annular groove recessed on the outer surface of the striking block, and an elastic body for fixing the nail body is provided in the annular groove.

The hammer body with nail placement effect as mentioned above, wherein the percussion block has a plurality of placement portions arranged at intervals on the upper and lower sides, and each placement portion is an annular groove provided on the outer surface of the percussion block .

In the hammer body with nail setting effect as mentioned above, the upper edge of each ring groove is a horizontal plane, and the lower edge is a structure type of inclined plane.

In all the embodiments of the present invention, the fixing member and the sleeve column can be a structure of bolts or nuts, or can be fixed by welding, or can be matched with washers. The use method is not limited here.

In summary, the hammer body with the nail placement effect of the present invention can be used by setting the nail placement groove in the percussion block, so that the user can hold the main body with one hand and easily nail the nails. The body is positioned at a corner, narrow or high position, and there is no need to locate the nail body with both hands, which effectively avoids accidental hitting of the hand during the knocking process; further, this creation allows the user to follow the nail For the position where the body wants to be positioned, adjust the position of the nail placement groove relative to the joint head, so that the nail body can easily perform positioning operations following the adjusted position of the nail placement groove; further, this creation has a nail placement effect The hammer body is provided with the elastic element, which can remind the user of the percussion force by identifying whether the elastic element is compressed, thereby having the effect of force limitation, shock absorption and high stability; in addition, the hammer with the nail setting effect The body is provided with the limiting structure between the body and the percussion member, and the limiting structure can prevent the percussion block from rotating relative to the joint head of the body during use, and is provided in the nail placement groove The nail body has a limiting effect, so that the nail body will not rotate relative to the body during use, and can be firmly and accurately positioned on a fixed object such as a wooden board, thereby providing a convenient, limited force, and reduced The hammer body with high vibration and stability and limit effect.

In order to understand the technical features and practical effects of this creation in detail, and can be implemented in accordance with the content of the manual, the preferred embodiment shown in the figure is further used, and the detailed description is as follows:

This creation is a hammer body with nail setting effect. Please refer to the first preferred embodiment shown in Figures 1 to 3. The hammer system with nail setting effect is provided with a main body 10, a percussion member 20 and a Fixing part 30, of which:

The main body 10 is an elongated rod. The main body 10 is provided with a coupling head 11 at one end, wherein the main body 10 is provided with a sleeve 12 at the coupling head 11. Preferably, the sleeve 12 is a circular hole penetrating longitudinally. The main body 10 is provided with a gripping rod 13 at an end away from the bonding head 11, so that a user can hold the main body 10 through the gripping rod 13.

The percussion member 20 is detachably combined with the main body 10 and is provided with a circular sleeve post 21 and a percussion block 22. The sleeve post 21 can be rotatably combined with the coupling head 11 of the main body 10. One end of the sleeve post 21 protrudes from the joint head 11 through the perforation. The sleeve post 21 is provided with a locking structure 23. Preferably, the locking structure 23 is a set outside the sleeve post 21 External thread on the surface, the percussion block 22 is combined with the sleeve post 21 to be located below the joint head 11 and can be abutted against the joint head 11, and the percussion block 22 faces axially inward on the outer peripheral surface A nail-receiving groove 24 that is arc-shaped, V-shaped or square is recessed. Preferably, the nail-receiving groove 24 is provided with a placing portion 241 at the top end, and the placing portion 241 is a groove structure. A step surface is formed between the placement portion 241 and the nail placement groove 24. The placement portion 241 is used for placement of the head 61 of a nail body 60. Preferably, the placement portion 241 In addition to being formed by the nail placement groove 24, a step surface formed by the size difference between the coupling head 11 and the knocking block 22 can also be used as a placement part 24; further, the knocking block 22 is inside At least one magnetic attraction member 25 is provided. One end surface of the at least one magnetic attraction member 25 is exposed at the nail placement groove 24, so as to provide a suction effect for the nail body 60 provided at the nail placement groove 24, so that The nail body 60 can be stably arranged at the nail placement groove 24; further, the present invention may not be provided with the placement portion 241, so that the nail body 60 can pass through the nail placement groove 24 so that the head 61 can directly abut Below the bonding head 11.

The fixing member 30 is combined with the sleeve post 21 of the percussion member 20 and abuts against the coupling head 11 of the main body 10, thereby combining the percussion member 20 with the main body 10, wherein the fixing member 30 penetrates There is a locking hole 31 which is combined with the locking structure 23 of the sleeve post 21. Preferably, the locking hole 31 is provided with a screw threaded with the outer thread of the locking structure 23 internal thread.

With the above technical features, please refer to FIG. 4. When a nail body 60 is to be driven into a wooden board 70 located at a corner or a higher position through the first preferred embodiment, the user will The nail body 60 is arranged in the nail placement groove 24 of the percussion block 22, so that the head 61 of the nail body 60 is located at the placement portion 241 and abuts against the step surface. The nail located in the nail placement groove 24 The body 60 is attracted to the at least one magnetic attraction member 25, so that the nail body 60 can be firmly combined with the knocking block 22 to be disposed in the nail placement groove 24, and the user does not need to hold it by hand. The nail body 60 can position the nail body 60 on the wooden board 70 by pushing the coupling head 11 of the body 10 against the head 61 of the nail body 60 after swinging the grip 13 of the body 10, Further, the user separates the percussion block 22 from the nail body 60, and then strikes the head 61 of the nail body 60 through the percussion block 22 of the percussion member 20, and the nail body 60 can be easily and smoothly Knocking the 60 into the wooden board 70 can effectively avoid the need to position the nail body 60 by hand to cause a mishandling of the hand, and is not limited to the position where the nail body 60 is to be set, and it is relatively convenient to use.

Further, please refer to FIGS. 5 and 6, because the sleeve post 21 of the percussion member 20 can rotate relative to the coupling head 11 of the main body 10, therefore, the user can set the position of the nail body 60 according to the desired position. By rotating the percussion block 22 relative to the rotation position of the main body 10, the direction of the nail placement groove 24 relative to the main body 10 is adjusted, so that the nail body 60 can follow the position of the nail placement groove 24 relative to the main body 10 It is arranged in different positions of the main body 10, whereby the position of the nail body 60 relative to the main body 10 can be adjusted according to the position where the nail body 60 is to be installed, so that the nail body 60 can be positioned at the corner as shown in FIG. 7 or In specific locations such as slits, it is relatively convenient to use and can avoid the phenomenon of hitting the hand by mistake.

With the above technical features, the hammer body with the nail setting effect of the present creation can not only be used through the nail setting groove 24 provided in the percussion block 22 and at least one magnetic attraction member 25, the nail body 60 can be firmly connected to the nail body. The percussion block 22 is combined to position the nail body 60 on a fixed object such as the wooden board 70 with one hand; further, the user can rotate the percussion block 22 relative to the position where the nail body 60 is to be positioned. The rotation position of the main body 10 can adjust the position of the nail placement groove 24 relative to the joint head 11, so that the nail body 60 can be set in different positions of the main body 10 according to needs. Adjust the position as needed to provide a hammer body with nail placement effect that can be easily adjusted and used.

With reference to the second preferred embodiment shown in FIG. 8, the difference from the first preferred embodiment shown in FIGS. 1 to 3 is that: in the second preferred embodiment, the nail groove 24' The placement portion 241' is a rib structure to form a level surface for placing the head 61 of a nail body 60, and the nail body 60 used at this time is a nail body with a shorter length; Furthermore, when the nail body 60 with a shorter length is used, the user can push the nail body 60 through the step surface, first locate the position where the nail body 60 is to be set, and then perform further percussion operations. It can prevent the user's hand from being accidentally hit.

Please refer to the third preferred embodiment shown in FIG. 9, which is different from the first preferred embodiment shown in FIGS. 1 to 3 in that: in the third preferred embodiment, the main body 10A is combined with the The top surface of the head 11A is bent upward to protrude a nail puller portion 14A, wherein the nail puller portion 14A is a notched claw structure, so that the main body 10A has the effect or function of pulling out the nail body 60, and the sleeve The portion 12A is a through hole adjacent to the joint head 11A, so that the sleeve post 21A of the percussion member 20A protrudes from the top surface of the main body 10A through the perforation, and the locking structure 23A of the sleeve post 21A is a concave The screw hole is provided on the top of the sleeve post 21A, and the fixing member 30A is a bolt combined with the screw hole, and the bolt is provided with an external thread 33A combined with the locking structure 23A. Preferably, The fixing member 30A is provided with at least one washer 32A between the bolt and the sleeve post 21A.

Please refer to the fourth preferred embodiment shown in FIG. 10 in cooperation with the third preferred embodiment shown in FIG. 9 in that: in the fourth preferred embodiment, the sleeve portion 12B is a through hole An accommodation hole provided at the bottom of the coupling head 11B, so that the sleeve post 21B of the percussion member 20B extends from the bottom of the coupling head 11B into the coupling head 11B through the accommodation hole, and the fixing member 30B is disposed in the accommodation hole And it has an external thread 33B combined with the locking structure 23B.

Please refer to the fifth preferred embodiment shown in FIG. 11, which is different from the first preferred embodiment shown in FIGS. 1 to 3 in that: in the fifth preferred embodiment, the set post 21C The top end extends out of the joint head 11C, and the locking structure 23C is a screw hole recessed on the top of the sleeve post 21C, and the fixing member 30C is a bolt combined with the screw hole, and the bolt is provided with The locking structure 23C is combined with an external thread 33C, and further, the hammer with a nail-setting effect is provided with a set of elastic members 40C that is set on the sleeve post 21C and abuts against the bolt and the top surface of the joint head 11C , The elastic member 40C can generate friction between the knocking member 20C and the bonding head 11C to facilitate the adjustment of the direction of the nail groove.

Please refer to the sixth preferred embodiment shown in FIGS. 12 and 13 together. The difference from the fifth preferred embodiment shown in FIG. 11 is that: in the sixth preferred embodiment, the elastic member 40D is provided Between the coupling head 11D and the knocking block 22D, the fixing member 30D is a bolt coupled with the screw hole of the sleeve post 21D, and the bolt abuts against the top surface of the coupling head 11D; , The hammer with nail setting effect is provided with a limiting structure 50D between the main body 10D and the percussion member 20D, and the limiting structure 50D includes an accommodation groove 51D, a limiting groove 52D and a limiting member 53D, the accommodating groove 51D is a square groove (or arc-shaped groove) recessed axially on the outer surface of the sleeve post 21D and located above the elastic member 40D, so that the accommodating groove 51D and the sleeve The setting portion 12D communicates with the receiving groove 52D. The limiting groove 52D is a long groove recessed inside the connecting head 11D through the bottom of the connecting head 11D. The limiting groove 52D is connected to the receiving groove through the sleeve portion 12D. 51D is in communication, the limiting member 53D is disposed between the accommodating groove 51D and the limiting groove 52D and is a cylindrical sliding block, and the fixing member 30D has an external thread 33D combined with the locking structure 23D.

In the process of striking the nail body 60 by the hammer with nail setting effect, the striking block 22D compresses the elastic member 40D and is relatively close to or far from the coupling head 11D of the body 10D, so that the limiting member 53D follows The accommodating slot 51D of the sleeve post 21D slides relative to the limiting slot 52D, and the limiting member 53D sliding in the limiting slot 52D can prevent the percussion block 22D from opposing the main body 10D during use. The joint head 11D rotates, that is, the nail body 60 arranged in the nail groove 24D can produce a limit effect relative to the main body 10D, so that the nail body 60 will not be opposed to the main body 10D during use. Rotating, it can be firmly and accurately positioned on a fixed object such as a wooden board 70.

Please refer to the seventh preferred embodiment shown in FIG. 14 together. The difference from the sixth preferred embodiment shown in FIG. 12 is that: in the seventh preferred embodiment, the fixing member 30E extends The sleeve post 21E on the top of the coupling head 11E is fixedly coupled. Preferably, the fixing member 30E is a fixing piece that is welded and fixedly coupled with the sleeve post 21E and abuts against the coupling head 11D; please refer to The eighth preferred embodiment shown in FIG. 15 differs from the seventh preferred embodiment shown in FIG. 14 in that: in the eighth preferred embodiment, the accommodating groove 51F is a radially concave The semicircular groove body on the outer surface of the sleeve column 21F, and the limiting member 53F is a spherical ball located between the semicircular groove body and the limiting groove 52F; please refer to Figure 16 for cooperation The difference between the ninth preferred embodiment shown in FIG. 15 and the eighth preferred embodiment shown in FIG. 15 is that: in the ninth preferred embodiment, the main body 10G is transversely provided with a connecting portion 12G. The side hole 15G of the joint head 11G is curved upward to project a nail puller portion 14G. In the eighth preferred embodiment and the ninth preferred embodiment, the gap between the accommodating groove 51F and the limiting member 53F and the limiting groove 52F can be changed to determine that the sleeve posts 21F, 21G can rotate In other words, when the limiting structure 50F, 50G is set, the user can still rotate the set posts 21F, 21G relative to the main body 10F, 10G through the aforementioned gap, so as to adjust the nail groove The rotation position of 24F, 24G relative to the main body 10F, 10G.

Please refer to the tenth preferred embodiment shown in FIG. 17 together. The difference from the fourth preferred embodiment shown in FIG. 10 is that: in the tenth preferred embodiment, the hammer body with nail setting effect An elastic member 40H is provided in the sleeve portion 12H and abuts against the top surface of the coupling head 11H and the sleeve post 21H, and the hammer body with nailing effect is on the main body 10H and the percussion member 20H A limiting structure 50H is provided therebetween, and the limiting structure 50H is provided with a limiting groove 52H and a limiting member 53H, wherein the limiting groove 52H is formed on the outer surface of the sleeve post 21H and is located at the sleeve portion 12H Inside, it is preferable that the limiting groove 52H is an annular groove structure, and the limiting member 53H is a horizontally passing through the bonding head 11H and extending to the limiting groove 52H through the sleeve portion 12H The bolt body enables the knocking member 20H to pass through the limiting relationship between the limiting member 53H and the limiting groove 52H without being separated from the coupling head 11H of the body 10H, and the elastic member 40H is arranged on the Between the coupling head 11H and the sleeve post 21H. The percussion member 20H can be rotated to change the rotation direction of the nail placement groove 24H.

Please refer to the eleventh preferred embodiment shown in FIG. 18, which is different from the tenth preferred embodiment shown in FIG. 17 in that: in the eleventh preferred embodiment, the nailing effect The hammer body is provided with a buffer member 80I. The buffer member 80I has a ring-shaped structure. When the percussion member 20I is moved relative to the main body 10I, the colliding post 21I and the limiting member 53I can be prevented from being damaged, thereby improving the use of the hammer body with nail placement effect. life.

Please refer to the twelfth preferred embodiment shown in FIG. 19 together. The difference from the eleventh preferred embodiment shown in FIG. 18 is that: in the twelfth preferred embodiment, the effect of nail placement The limiting structure 50J of the hammer body is provided with an accommodating groove 51J, a limiting groove 52J and a limiting member 53J, wherein the accommodating groove 51J penetrates the joint head 11J from the outside to the inside, and is recessed in the joint head 11J The inner surface of the sleeve is connected to the sleeve portion 12J, the limiting groove 52J is a long ring groove recessed on the outer surface of the sleeve column 21J and located in the sleeve portion 12J, the limiting member 53J is provided Between the accommodating groove 51J and the limiting groove 52J, and as shown in FIG. The restriction of the position structure 50J does not separate from the main body 10J, so that the percussion member 20J can rotate relative to the bonding head 11J.

Please refer to the thirteenth preferred embodiment shown in FIG. 21. The difference from the twelfth preferred embodiment shown in FIG. 19 is that: in the thirteenth preferred embodiment, the nailing effect The hammer body is provided with an auxiliary elastic member 90K, the auxiliary elastic member 90K is sleeved on the sleeve post 21K and abuts the joint head 11K and the knocking block 22K, so as to provide the hammer body with nail setting effect in The effect of shock absorption and shock absorption in the process of percussion.

Please refer to the fourteenth preferred embodiment shown in FIG. 22. The difference from the tenth preferred embodiment shown in FIG. 17 is that: in the fourteenth preferred embodiment, the limiting structure 50L is provided There is an accommodating groove 51L, two limiting grooves 52L, 52L', and two limiting members 53L, 53L’, wherein the accommodating groove 51L is recessed on the outer surface of the sleeve post 21L in the sleeve portion 12L, the Two limiting grooves 52L, 52L' are provided between the sleeve post 21L and the coupling head 11L, and one of the limit grooves 52L is recessed on the outer surface of the sleeve post 21L in the sleeve portion 12L and is connected to the housing The grooves 51L are far away from each other, and the other limiting groove 52L' is a long groove provided inside the coupling head 11L and communicating with the sleeve portion 12L and the accommodating groove 51L, the two limiting members 53L, 53L 'Respectively arranged at the two limiting grooves 52L, 52L' and located between the sleeve post 21L and the joint head 11L, wherein a limiting member 53L is a through the joint head and extends away from the container The bolt in the limiting slot 52L of the slot 51L is provided, and the other limiting member 53L' is arranged in the accommodating slot 51L and can move along the limiting slot 52L' communicating with the accommodating slot 51L; further , Please refer to FIG. 23, the limiting member 53L' of the limiting structure 50L in the accommodating groove 51L is a round sphere.

Please refer to the fifteenth preferred embodiment shown in FIG. 24. The elastic member 40M is sleeved on the sleeve post 21M and abuts against the coupling head 11M and the knocking block 22M, and the buffer member 80M is located between the sleeve portion 12M and a fixing member 30M combined with the sleeve post 21M, so as to provide a cushioning effect of the fixing member 30M when the percussion member 20M moves relative to the coupling head 11M.

Please refer to the sixteenth preferred embodiment shown in FIG. 25. The coupling head 11N is recessed with a positioning groove 111N on the bottom surface facing the nail groove 24N of the percussion member 20N, and a positioning groove 111N is provided in the positioning groove 111N. The magnetic member 112N enables the head 61 of the nail body 60 to be attracted to the magnetic member 112N through the positioning groove 111N, so that the nail body 60 can be firmly clamped between the coupling head 11N and the striking block 22N between.

With reference to the seventeenth preferred embodiment shown in FIG. 26, the difference between it and the sixteenth preferred embodiment shown in FIG. 25 is that: in the seventeenth preferred embodiment, the percussion member 20P The placement portion 241P of the nail placement groove 24P is recessed on the outer surface of the knock block 22P, and the placement portion 241P is located below the top end of the nail placement groove 24P, so that the placement portion 241P and the hit A step surface is formed between the blocks 22P. When in use, the nail body 60 (long nail body) can be shown in FIG. For attracting, as shown in FIG. 27, the head 61 of the nail body 60 (short nail body) can be clamped in the placing portion 241P for use; further, when the nail body 60 with a shorter length is used, the user can After the nail body 60 is placed on the placement portion 241P, the nail body 60 is pushed against the nail body 60 through the knocking block 22P, the position to be knocked is located through the nail body 60, and then further knocking is performed Operation.

Please refer to the eighteenth preferred embodiment shown in FIGS. 28 and 30. The difference from the seventeenth preferred embodiment shown in FIG. 26 is: in the eighteenth preferred embodiment, the placement The portion 241Q is an annular groove recessed on the outer surface of the percussion block 22Q. An elastic body such as a rubber band 26Q is attached to the annular groove, which can be used to fix the nail body 60 to the percussion block 22Q. Above, an effect of assisting in fixing the nail body 60 is provided. When the nail body 60 is fixed at the preset position as shown in FIG. 29, the nail body can slide out of the rubber band 26Q. To be used next time, only the nail body 60 needs to be inserted into the rubber band 26Q to fix the nail body 60 to the knocking block 22Q.

Please refer to the nineteenth preferred embodiment shown in FIGS. 31 to 33. The difference from the eighteenth preferred embodiment shown in FIG. 28 is that in the nineteenth preferred embodiment, the knock The placement groove 24R of the percussion block 22R of the piece 20R has a plurality of annular groove-shaped placement portions 241R. The ring grooves at different positions can be used with long nails or short nails with different lengths; further, the ring grooves can also be designed such that the upper edge is a horizontal plane and the lower edge is an inclined surface, which can prevent the nail body 60 from being used in the process of knocking and positioning. The head 61 is clamped in the placing portion 241R, and can facilitate the nail body 60 to slide out of the rubber band.

To sum up, the hammer body with the nail placement effect of this creation can be used by setting the nail placement groove 24, 24D in the percussion block 22, 22C, 22D, so that the user can hold it with one hand. The main body 10, 10A, 10D, 10G can conveniently locate the nail body 60 at corners, narrow places or higher positions. There is no need to use both hands to locate the nail body 60, effectively avoiding the impact on the hands during the knocking process. Further, the structural configuration of the first to fourth preferred embodiments of this creation allows the user to adjust the relative position of the nail placement groove 24, 24', 24D according to the position where the nail body 60 is to be positioned. The positions of the coupling heads 11, 11A, 11B, 11C enable the nail body 60 to conveniently perform positioning operations following the adjusted positions of the nail placement grooves 24, 24', 24D; The hammer body with nail effect is provided with the elastic element 40D in the fifth to eighth preferred embodiments, which can remind the user of the percussion force by identifying whether the elastic element 40D is compressed, thereby having force limitation, shock absorption and stability In addition, in the fifth to eighth preferred embodiments of the hammer body with the nail placement effect of the present invention, the limiting structure 50D is provided between the main body 10D, 10G and the percussion member 20D, and the The limiting structure 50D can prevent the percussion block 22D from rotating relative to the joint heads 11D, 11E, 11G of the main body 10D, 10G during use, and provides a limiting effect of the nail body 60 arranged in the nail placement groove 24D , So that the nail body 60 will not rotate relative to the body 10D, 10G during use, and can be firmly and accurately positioned on a fixed object such as a wooden board 70, thereby providing a convenient, limited force, shock-absorbing and stable Hammer with high performance and limit effect.

The fixing parts 30, 30A, 30C, 30E and the sleeved columns 21, 21A, 21B, 21C, 21E, 21F in all the embodiments of this creation can be bolts or nuts, or be fixed by welding, or can be matched The use of gaskets is not limited here.

The above are only preferred embodiments of this creation, and do not impose any formal restrictions on this creation. Any person with ordinary knowledge in the relevant technical field can use this creation without departing from the scope of the technical solution proposed in this creation. The equivalent embodiments that are partially changed or modified in the technical content disclosed by the creation, and do not deviate from the content of the technical solution of the creation, are still within the scope of the technical solution of the creation.

10, 10A, 10D, 10F, 10G, 10H, 10I, 10J: body 11, 11A, 11B, 11C, 11D, 11E, 11G, 11H, 11J, 11K, 11L, 11M, 11N, 11P, 11Q: Bonding head 111N, 111P: positioning slot 112N, 112P: magnetic parts 12, 12A, 12B, 12D, 12G, 12H, 12J, 12L: set part 13: Grip 14A, 14G: nail puller 15G: side hole 20, 20A, 20B, 20D, 20H, 20I, 20J, 20M, 20N, 20P, 20R: percussion parts 21, 21A, 21B, 21C, 21E, 21F, 21G, 21H, 21I, 21J, 21K, 21L, 21Q: set column 22, 22C, 22D, 22K, 22M, 22N, 22P, 22Q, 22R: knock block 23, 23A, 23B, 23C, 23D: lock structure 24,24’,24D,24F,24G,24N,24P,24R: nail groove 241,241’,241P,241Q,241R: Placement part 25: Magnetic parts 26Q: Rubber band 30, 30A, 30B, 30C, 30D, 30E, 30M: fixed parts 31: Locking hole 32A: Washer 33A, 33B, 33C, 33D: external thread 40C, 40D, 40H, 40M: elastic parts 50D, 50F, 50G, 50H, 50J, 50L: limit structure 51D, 51F, 51J, 51L, 51Q: containment slot 52D,52F,52H,52I,52J,52L,52L’,52Q: limit slot 53D,53F,53H,53I,53J,53L,53L’,53Q: limit parts 60: Nail body 61: head 70: plank 80I: Buffer 90K: Auxiliary elastic parts

Figure 1 is a perspective view of the first preferred embodiment of the creation. Figure 2 is a cross-sectional side view of the first preferred embodiment of the invention. Fig. 3 is a bottom cross-sectional view of the first preferred embodiment of the creation along the cutting plane line of Fig. 2A-A. Figure 4 is a cross-sectional view of the operating side of the first preferred embodiment of the author. Fig. 5 is a schematic diagram of the operation of the first preferred embodiment of the authoring. Fig. 6 is a bottom cross-sectional view of the operation of the first preferred embodiment of the author. Figure 7 is a side view of the operation of the first preferred embodiment of the author. Fig. 8 is a partially enlarged side sectional view of the second preferred embodiment of the present creation. Fig. 9 is a partially enlarged side sectional view of the third preferred embodiment of the present creation. Fig. 10 is a partially enlarged side sectional view of the fourth preferred embodiment of the present creation. Fig. 11 is a partially enlarged side sectional view of the fifth preferred embodiment of the present creation. Fig. 12 is a partially enlarged side sectional view of the sixth preferred embodiment of the present creation. Fig. 13 is a bottom cross-sectional view of the sixth preferred embodiment of the present creation along the cutting plane line of Fig. 12B-B. Figure 14 is a partially enlarged cross-sectional side view of the seventh preferred embodiment of the present creation. Figure 15 is a partially enlarged cross-sectional side view of the eighth preferred embodiment of the present creation. Figure 16 is a partially enlarged cross-sectional side view of the ninth preferred embodiment of the present creation. Figure 17 is a partially enlarged cross-sectional side view of the tenth preferred embodiment of the present creation. Fig. 18 is a partially enlarged side sectional view of the eleventh preferred embodiment of the present creation. Figure 19 is a partially enlarged side sectional view of the twelfth preferred embodiment of the creation. Fig. 20 is a partial enlarged top sectional view of the twelfth preferred embodiment of the present creation along the cutting line of Fig. 19C-C. Fig. 21 is a partially enlarged side sectional view of the thirteenth preferred embodiment of the present creation. Figure 22 is a partially enlarged side sectional view of the fourteenth preferred embodiment of the present creation. Fig. 23 is a partial enlarged top sectional view of the fourteenth preferred embodiment of the present creation along the cut line of Fig. 22D-D. Figure 24 is a partially enlarged side sectional view of the fifteenth preferred embodiment of the present creation. Figure 25 is a partially enlarged side sectional view of the sixteenth preferred embodiment of the present creation. Figure 26 is a partially enlarged side sectional view of the seventeenth preferred embodiment of the present creation. Fig. 27 is a partial enlarged operation schematic diagram of the seventeenth preferred embodiment of the present creation. Figure 28 is a side view of the eighteenth preferred embodiment of this creation. Figure 29 is a side cross-sectional view of the eighteenth preferred embodiment of this creation. Fig. 30 is a partial enlarged top sectional view of the eighteenth preferred embodiment of the present creation along the cut line of Fig. 29E-E. Figure 31 is a side view of the percussion member of the nineteenth preferred embodiment of this creation. Figure 32 is another side view of the percussion member of the nineteenth preferred embodiment of this creation. Figure 33 is a top view of the percussion member of the nineteenth preferred embodiment of the creation.

10: body 11: Combination head 13: Grip 20: Percussion pieces 22: Knock the block 24: set nail groove 241: Placement Department 30: fixed parts 31: Locking hole

Claims (7)

A hammer body with nail setting effect is provided with: a body, the body is provided with a joint head at one end, the body is provided with a set part at the joint head, and the set part is a longitudinally penetrating hole, The main body is provided with a grip rod at one end away from the joint head; a percussion piece, the percussion piece is combined with the main body and is provided with a set post and a percussion block, the joint head of the set post and the main body Are combined to be located at the sleeve portion, one end of the sleeve post extends out of the joint head through the perforation, the percussion block is combined with the sleeve post to be located below the joint head, and the percussion block is on the outer periphery The surface is concavely provided with a nail locating groove, and the knocking block is provided with at least one magnetic attraction member inside, and one end of the at least one magnetic attraction member is exposed at the nail locating groove; a fixing member, the fixing member and the knocking block The set post of the striker is combined to combine the striker with the body; and a limiting structure, the limiting structure is provided with a receiving groove, two limiting grooves and two limiting members, wherein the accommodating A groove is recessed on the outer surface of the sleeve column in the sleeve portion, the two limit grooves are provided between the sleeve column and the coupling head, and one of the limit grooves is recessed in the sleeve column. The outer surface of the arranging part is far away from the accommodating groove, and the other limiting groove is arranged inside the coupling head and communicates with the sleeve part and the accommodating groove, and the two limiting members are respectively arranged in the two accommodating grooves. The limiting groove is located between the sleeve post and the coupling head, one of the limiting elements penetrates the coupling head and extends in the limiting groove away from the accommodating groove, and the other limiting element is provided It is in the accommodating groove and can move along the limiting groove communicating with the accommodating groove. The hammer body with nail placement effect according to claim 1, wherein the body is curved upward at the top surface of the coupling head and has a nail puller protrudingly formed thereon. The hammer with nail placement effect according to claim 1, wherein the nail placement groove is provided with a placement portion at the top end, and the placement portion is a groove structure. The hammer with nail setting effect according to claim 1, wherein the hammer with nail setting is provided with an elastic member which is arranged in the sleeve portion and abuts against the coupling head and the top surface of the sleeve column. According to any one of Claims 1 to 4, the hammer with nail placement effect, wherein one of the limiting members is a sphere, and the other limiting member is a bolt. According to any one of claims 1 to 4, in the hammer with nail-setting effect, one of the limiting members is a cylinder, and the other limiting member is a bolt. The hammer with nail placement effect according to claim 1, wherein the coupling head is recessed with a positioning groove on the bottom surface of the nail placement groove facing the percussion member, and a magnetic member is provided in the positioning groove.

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