A metal hand hammer

Abstract

The utility model relates to the technical field of hand-made hammers. The utility model provides a metal hand-made hammer, including a handle and a hammer head. Two vertical and parallel hammer head positioning pieces are installed on the top of the handle. The hammer head is distributed between the hammer head positioning pieces on both sides and can slide up and down and rotate. The hammer head positioning pieces on both sides are provided with 1-shaped sliding through holes that penetrate front and back. The outer sides of the hammer head positioning pieces on both sides are provided with locking spirals. The locking spirals on both sides are respectively inserted into the outer sides of the sliding through holes on the same side and docked with the center of the left and right sides of the hammer head. The metal hand-made hammer not only solves the inconvenience of traditional tools in storage and carrying, but also provides significant advantages in improving the safety and efficiency of operations. The design of this tool demonstrates a combination of a deep understanding of user needs and innovative capabilities, making it an ideal choice for efficient and safe work.

Description

Technical Field

[0001] The utility model relates to the technical field of hand-made hammers, in particular to a metal hand-made hammer. Background Art

[0002] In industry and daily use, a hand hammer is one of the indispensable basic tools, mainly used for striking, installing or removing parts. A traditional hand hammer usually consists of a fixed hammer head and a handle. The hammer head is mostly made of metal to provide the necessary striking force.

[0003] Although traditional hand hammers have shown basic practicality in a variety of application scenarios, they have several obvious shortcomings in the modern efficient and changing working environment:

[0004] Portability and storage issues: Traditional hand-made hammers usually have a fixed shape and size, which is not easy to carry, especially in limited space. The fixed design of the hammer head means that the tool still occupies a large space when not in use, which is not convenient for neat storage or carrying.

[0005] Insufficient operational flexibility: The hammer head of a traditional hand hammer cannot be adjusted in angle or position, which limits its flexibility when a specific angle or force is required. Users may feel inconvenienced when handling tasks that require delicate operations.

[0006] Therefore, this scheme especially proposes a kind of metal hand hammer, to solve the above problems. Utility Model Content

[0007] In order to overcome the defects of the prior art, the utility model aims to provide a metal hand hammer.

[0008] To achieve the above-mentioned purpose, the technical solution of the utility model is implemented as follows: a metal hand-made hammer, comprising a handle and a hammer head, wherein two vertically and parallelly distributed hammer head positioning pieces are installed on the top of the handle, wherein the hammer head is distributed between the hammer head positioning pieces on both sides and can slide and rotate up and down, and the hammer head positioning pieces on both sides are provided with 1-shaped sliding through holes running through from front to back, and locking spirals are provided on the outer sides of the hammer head positioning pieces on both sides, and the locking spirals on both sides are respectively inserted into the outer sides of the sliding through holes on the same side and respectively docked with the centers of the left and right sides of the hammer head.

[0009] Preferably, the upper end of the sliding through hole extends to the top end of the hammer head positioning piece.

[0010] Preferably, the locking spiral specifically comprises the following structure:

[0011] A docking stud screwed to the inside of the side of the hammer head;

[0012] The locking screw cap is butted against one end of the outer side of the butt stud and pressed against the outer end surface of the sliding through hole on the hammer head positioning piece on the same side.

[0013] Preferably, a plurality of locking teeth are distributed on the tightening end face of the locking screw cap, and the plurality of locking teeth are radially distributed with the center of the locking screw cap as a circle. A circle of radially distributed locking grooves is provided at the upper end of the hammer head positioning plate and at the outer edge of the sliding through hole, and the locking teeth and the locking grooves are adapted to each other.

[0014] Preferably, an anti-slip sleeve is sleeved on the outer side of the handle.

[0015] Preferably, a plurality of anti-slip convex rings are evenly arranged on the outer side of the anti-slip sleeve.

[0016] Preferably, a hanging through hole is provided at the tail end of the handle.

[0017] The beneficial effects of the utility model are embodied in:

[0018] Enhanced portability and storage efficiency: Through the unique hammer head rotation and sliding mechanism, the user can flip the hammer head and completely hide it between the two hammer head positioning pieces, greatly reducing the size of the tool and making it easier to carry and store. This design is especially suitable for work environments with limited space, such as compact workshops or mobile maintenance vehicles.

[0019] Improved safety in use: The hammer head is firmly fixed in the positioning piece through the locking spiral and locking tooth structure, which prevents the hammer head from accidentally falling off or shifting during use, and increases the safety of the tool when using it. This is especially important for users who require high precision or operate in unstable environments.

[0020] Flexibility of adjustment and positioning: The adjustability of the hammer head allows users to adjust the position and direction of the hammer head according to different work requirements, which is particularly useful when performing fine strikes or specific angle operations. Users can quickly adjust the tool status according to the needs of the operation and improve work efficiency.

[0021] Through these design improvements, the metal hand hammer not only solves the inconvenience of traditional tools in storage and carrying, but also provides significant advantages in improving the safety and efficiency of operation. The design of this tool demonstrates a combination of deep understanding of user needs and innovative capabilities, making it an ideal choice for efficient and safe work. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In the attached picture:

[0023] Figure 1 It is a structural schematic diagram of the utility model in working state;

[0024] Figure 2 It is a schematic diagram of the structure of the utility model in the storage state;

[0025] Figure 3 It is a schematic diagram of a half-cut structure of the utility model in a storage state;

[0026] Figure 4 This is a schematic diagram of the split structure of the hammer head of the utility model;

[0027] Figure 5 This is a schematic diagram of the locking slot distribution structure of the utility model;

[0028] Figure 6 It is a schematic diagram of the structure of the locking spiral of the utility model;

[0029] Figure 7 It is a structural schematic diagram of the anti-slip cover of the utility model;

[0030] Description of reference numerals:

[0031] 1. Handle; 2. Hammer head positioning piece; 3. Sliding perforation; 4. Hammer head; 5. Locking spiral; 6. Anti-slip cover;

[0032] 11. Suspension perforation;

[0033] 21. Lock the card slot;

[0034] 51. Locking screw cap; 52. Docking stud; 53. Locking tooth;

[0035] 61. Anti-slip convex ring. DETAILED DESCRIPTION

[0036] The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that if the utility model embodiments involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, "multiple" means more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0039] Please refer to the instruction manual Figure 1-Figure 7 The utility model provides a metal hand hammer, which is mainly composed of a handle 1 and a hammer head 4. Different from the design of a traditional hand hammer, the top of the handle 1 of the utility model is specially designed with two vertical and parallel hammer head positioning pieces 2. The core of this innovative design is that the hammer head 4 is distributed between the two hammer head positioning pieces 2, and its unique structure allows the hammer head 4 to not only slide up and down, but also rotate when stored. This combination of rotation and sliding design allows the user to flip the hammer head 4 to a vertical state and completely slide it between the two hammer head positioning pieces 2 when the hand hammer is not in use, greatly optimizing the storage and carrying convenience of the tool.

[0040] In order to ensure the stability of the hammer 4 when in use and the fixation when in storage, the utility model designs a 1-shaped sliding through hole 3 that penetrates the front and back on both hammer positioning pieces 2. In addition, by arranging a locking spiral 5 on the outer side of each hammer positioning piece 2, these locking spirals 5 pass through the sliding through hole 3 and directly connect to the center of the left and right sides of the hammer 4, thereby realizing a reliable hammer fixing mechanism. This design not only ensures the stability of the hammer 4 in use, but also facilitates the user to adjust the position and direction of the hammer as needed.

[0041] In order to improve the practicality of the sliding perforation 3, its upper end is extended to the top of the hammer positioning piece 2. This design increases the effective length of the perforation, providing the hammer 4 with a wider sliding space and more flexible adjustment possibilities.

[0042] The detailed design of the locking screw 5 includes a docking stud 52 screwed to the inside of the side of the hammer head 4, and a locking screw cap 51 at the outer end of the docking stud 52. The locking screw cap 51 is pressed tightly against the outer end surface of the sliding through hole 3 on the hammer head positioning piece 2, and in this way, the hammer head 4 is firmly locked. In particular, a plurality of locking teeth 53 are designed on the pressing end surface of the locking screw cap 51, and these locking teeth 53 are adapted to the radial locking slots 21 designed at the top of the hammer head positioning piece 2. This design can ensure the stability of the hammer head 4 when it slides to the top and is positioned, and ensure that it does not rotate when the hammer is used.

[0043] In order to enhance the user experience, the outer side of the handle 1 is equipped with an anti-slip cover 6, and the anti-slip convex rings 61 thereon are evenly distributed. This design not only improves the stability of holding, but also greatly increases the comfort when holding. The addition of the anti-slip cover 6 enables the user to use the metal hand hammer provided by the utility model stably and comfortably regardless of the working environment.

[0044] Finally, considering the convenience of storing and managing the tool, a hanging hole 11 is designed at the tail end of the handle 1. This simple and practical design allows the hand hammer to be easily hung when not in use, which not only saves storage space but also makes it easier for users to quickly find and access the tool.

[0045] When using:

[0046] The locking screws 5 on both sides are rotated outward to unlock the hammer head 4, and then the hammer head 4 is slid upward to the top, and then the hammer head 4 is turned over to be perpendicular to the handle 1, and then the locking screws 5 on both sides are rotated inward until the locking teeth 53 on the inner side of the locking screw caps 51 on both sides are engaged with the inside of the locking grooves 21 on the outer side of the top of the sliding through hole 3, and the positioning operation of the hammer head 4 is completed at this time;

[0047] When not in use:

[0048] The locking screws 5 on both sides are rotated outward to unlock the hammer head 4, and then the hammer head 4 is turned over to be in the same axis as the handle 1, and then the hammer head 4 is slid downward until its bottom end contacts the top of the handle 1. At this time, the hammer head 4 is completely hidden inside the hammer head positioning pieces 2 on both sides, and then the locking screws 5 on both sides are rotated inward again until the locking teeth 53 on the inner sides of the locking screw caps 51 on both sides are pressed tightly against the outer end faces of the sliding through holes 3. At this time, the positioning operation of the hammer head 4 is completed and it can be put into the bag, which effectively improves the storage performance and avoids the problem that the hammer head occupies space and is inconvenient to store when traditional manual hammers are stored.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0050] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0051] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A metal hand hammer, comprising a handle (1) and a hammer head (4), characterized in that: Two vertical and parallel hammer positioning pieces (2) are installed at the top of the handle (1), and the hammer (4) is distributed between the hammer positioning pieces (2) on both sides and can slide and rotate up and down. The hammer positioning pieces (2) on both sides are provided with I-shaped sliding through holes (3) that penetrate from front to back. The outer sides of the hammer positioning pieces (2) on both sides are provided with locking spirals (5). The locking spirals (5) on both sides are respectively inserted into the outer sides of the sliding through holes (3) on the same side and are respectively connected to the center of the left and right sides of the hammer (4).

2. A metal hand hammer according to claim 1, characterized in that: The upper end of the sliding through hole (3) extends to the top end of the hammer head positioning piece (2).

3. A metal hand hammer according to claim 1, characterized in that: The locking spiral (5) specifically comprises the following structure: A docking stud (52) screwed to the inside of the side of the hammer head (4); The locking screw cap (51) is butted against one end of the outer side of the butting stud (52) and pressed against the outer end surface of the sliding through hole (3) on the hammer head positioning piece (2) on the same side.

4. A metal hand hammer according to claim 3, characterized in that: A plurality of locking teeth (53) are distributed on the pressing end surface of the locking screw cap (51), and the plurality of locking teeth (53) are radially distributed with the center of the locking screw cap (51) as a circle. A circle of radially distributed locking grooves (21) are provided at the upper end of the hammer head positioning sheet (2) and at the outer edge of the sliding through hole (3), and the locking teeth (53) and the locking grooves (21) are matched.

5. A metal hand hammer according to claim 1, characterized in that: An anti-slip sleeve (6) is sleeved on the outer side of the handle (1).

6. A metal hand hammer according to claim 5, characterized in that: The outer side surface of the anti-slip sleeve (6) is evenly provided with a plurality of anti-slip convex rings (61).

7. A metal hand hammer according to claim 1, characterized in that: A hanging through hole (11) is provided at the rear end of the handle (1).

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