Multifunctional hammer convenient to use

Abstract

The utility model relates to the technical field of hammers, in particular to a multifunctional hammer convenient to use. The multifunctional hammer convenient to use comprises a hammer handle, a connecting column is arranged on the top of the hammer handle, and a rubber head is arranged on the left side of the connecting column; a user can rotate the connecting column according to different use requirements, so that the device achieves the functions of a rubber hammer, an iron hammer, a window breaking hammer and an axe, the device has multifunctional usability, and the use comfort of the device can be improved through an anti-skid sleeve; when a connecting column drives a second rotating shaft to rotate, a spring can drive a round head plug pin to be inserted into positioning holes in different positions, so that the connecting column can be assisted to quickly and accurately rotate, the function switching accuracy of the device is further improved, when a hand screw bolt is screwed into a threaded hole of a first rotating shaft, fixing of the connecting column can be completed, and the use is convenient. And therefore, the function switching of the device can be quickly realized, and the use convenience of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of hammers, in particular to a multifunctional hammer convenient to use. Background Art

[0002] Hammers can be divided into rubber hammers, iron hammers, safety hammers, etc. according to different usage functions. However, the usage function of a single hammer is relatively single, and it is impossible to quickly switch between different usage functions, making it difficult to meet people's usage needs. Therefore, technological innovation is carried out on the basis of existing hammers. Content of the Utility Model

[0003] The purpose of the utility model is to provide a multifunctional hammer convenient to use, so as to solve the problems put forward in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A multifunctional hammer convenient to use, comprising:

[0005] A hammer handle, a connecting column is placed on the top of the hammer handle, a rubber head is arranged on the left side of the connecting column, an iron head is arranged on the right side of the connecting column, a window-breaking cone is arranged on the top of the connecting column, an axe is arranged on the bottom of the connecting column, a fixing component is placed on the front side of the connecting column, and a positioning component is placed on the rear side of the connecting column.

[0006] Preferably, the fixing component includes a first support frame. A first through hole is penetrated and opened on the front side of the first support frame. A first rotating shaft is arranged in the first through hole. A first installation hole is penetrated and opened at the top of the first through hole. Four groups of threaded holes are evenly opened on the outer side wall of the first rotating shaft. A hand-tightening bolt is arranged in the first installation hole, and the hand-tightening bolt is screwed with the threaded hole.

[0007] Preferably, the positioning component includes a second support frame. A second through hole is penetrated and opened on the rear side of the second support frame. Four groups of positioning holes are evenly opened on the inner side wall of the second through hole. A second rotating shaft is arranged in the second through hole. Four groups of second installation holes are evenly opened on the outer side wall of the second rotating shaft. Springs are arranged in the second installation holes. A round-headed pin is arranged on the outer side wall of the spring, and the round head part of the round-headed pin is inserted into the positioning hole.

[0008] Preferably, the first support frame is arranged on the front side of the hammer handle, and the second support frame is arranged on the rear side of the hammer handle.

[0009] Preferably, the first rotating shaft is arranged on the front side of the connecting column, and the second rotating shaft is arranged on the rear side of the connecting column.

[0010] Preferably, a holding groove is opened at the bottom of the outer side wall of the hammer handle, and anti-slip sleeves are evenly arranged in the holding groove.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, the user can rotate the connecting column according to different usage requirements, so that the device can realize the functions of a rubber hammer, a steel hammer, a window-breaking hammer and an axe, thereby making the device have multi-functional usability, and the anti-slip sleeve can improve the comfort of using the device;

[0013] When the connecting column drives the second rotating shaft to rotate, the spring can drive the round head pin to insert into the positioning holes at different positions, so as to assist the connecting column to rotate quickly and accurately, thereby improving the accuracy of function switching of the device. When the hand-tightening bolt is screwed into the threaded hole of the first rotating shaft, the fixing of the connecting column can be completed, and then the function switching of the device can be realized quickly, thereby ensuring the convenience of using the device. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of a multi-functional hammer for convenient use of the present utility model;

[0015] Figure 2 is a partial front cross-sectional view of a multi-functional hammer for convenient use of the present utility model;

[0016] Figure 3 is a partial rear cross-sectional view of a multi-functional hammer for convenient use of the present utility model.

[0017] In the figure: 1, hammer handle; 11, anti-slip sleeve; 12, first support frame; 121, second support frame; 122, first rotating shaft; 123, hand-tightening bolt; 124, second rotating shaft; 125, round head pin; 126, spring; 13, connecting column; 14, rubber head; 15, iron head; 16, window-breaking cone; 17, axe. Detailed Embodiment

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1 - 3, a convenient and multi-functional hammer, comprising a hammer handle 1. At the top of the hammer handle 1, a connecting column 13 is placed. On the left side of the connecting column 13, a rubber head 14 is fixedly arranged. On the right side of the connecting column 13, an iron head 15 is fixedly arranged. At the top of the connecting column 13, a window-breaking cone 16 is fixedly arranged. At the bottom of the connecting column 13, an axe 17 is fixedly arranged. The user can rotate the connecting column 13 according to different usage requirements, so that the device can realize the functions of a rubber hammer, an iron hammer, a window-breaking hammer and an axe, thereby making the device have multi-functional usability. A fixing component is placed on the front side of the connecting column 13, and a positioning component is placed on the rear side of the connecting column 13. The fixing component includes a first support frame 12. A first through hole is penetrated and opened on the front side of the first support frame 12. A first rotating shaft 122 is rotatably arranged in the first through hole. A first installation hole is penetrated and opened at the top of the first through hole. Four groups of threaded holes are evenly opened on the outer side wall of the first rotating shaft 122. A hand-tightening bolt 123 is arranged in the first installation hole, and the hand-tightening bolt 123 is screwed with the threaded hole. The positioning component includes a second support frame 121. A second through hole is penetrated and opened on the rear side of the second support frame 121. Four groups of positioning holes are evenly opened on the inner side wall of the second through hole. A second rotating shaft 124 is rotatably arranged in the second through hole. Four groups of second installation holes are evenly opened on the outer side wall of the second rotating shaft 124. A spring 126 is fixedly arranged in the second installation hole. A round-headed pin 125 is fixedly arranged on the outer side wall of the spring 126. The round-headed part of the round-headed pin 125 is inserted into the positioning hole. The first support frame 12 is fixedly arranged on the front side of the hammer handle 1, and the second support frame 121 is fixedly arranged on the rear side of the hammer handle 1. The first rotating shaft 122 is fixedly arranged on the front side of the connecting column 13, and the second rotating shaft 124 is fixedly arranged on the rear side of the connecting column 13. Rotate the hand-tightening bolt 123 to separate it from the first rotating shaft 122. At this time, the connecting column 13 can be rotated. When the connecting column 13 rotates, it will drive the first rotating shaft 122 and the second rotating shaft 124 to rotate synchronously. When the second rotating shaft 124 rotates, the spring 126 can drive the round-headed pin 125 to be inserted into the positioning holes at different positions, so as to assist the connecting column 13 to quickly rotate accurately by 90 degrees, thereby improving the function switching accuracy of the device. When the hand-tightening bolt 123 is screwed into the threaded hole of the first rotating shaft 122, the fixing of the connecting column 13 can be completed, and then the function switching of the device can be quickly realized, thereby ensuring the use convenience of the device. A holding groove is opened at the bottom of the outer side wall of the hammer handle 1. Anti-slip sleeves 11 are evenly and fixedly arranged in the holding groove. The use comfort of the device can be improved through the anti-slip sleeves 11.

[0020] Working principle: The user can rotate the connecting column 13 according to different usage requirements, so that the device realizes the functions of a rubber hammer, a hammer, a window breaker hammer and an axe, thus making the device have multi-functional usability. Rotate the hand-tightening bolt 123 to separate it from the first rotating shaft 122. At this time, the connecting column 13 can be rotated. When the connecting column 13 rotates, it will drive the first rotating shaft 122 and the second rotating shaft 124 to rotate synchronously. When the second rotating shaft 124 rotates, the spring 126 can drive the round head pin 125 to insert into the positioning holes at different positions, so as to assist the connecting column 13 to quickly rotate accurately by 90 degrees, thereby improving the accuracy of function switching of the device. When the hand-tightening bolt 123 is screwed into the threaded hole of the first rotating shaft 122, the fixing of the connecting column 13 can be completed, and thus the function switching of the device can be quickly realized, thereby ensuring the convenience of use of the device. The comfort of using the device can be improved through the anti-slip sleeve 11.

Claims

1. A multifunctional hammer that is convenient to use, characterized in that, include: A hammer handle (1) is provided, wherein a connecting column (13) is placed on the top of the hammer handle (1), a rubber head (14) is provided on the left side of the connecting column (13), an iron head (15) is provided on the right side of the connecting column (13), a window-breaking cone (16) is provided on the top of the connecting column (13), an axe head (17) is provided on the bottom of the connecting column (13), a fixing component is placed on the front side of the connecting column (13), and a positioning component is placed on the rear side of the connecting column (13).

2. The multifunctional hammer that is convenient to use according to claim 1, wherein: The fixing assembly includes a first support frame (12). A first through hole is provided on the front side of the first support frame (12), a first rotating shaft (122) is provided in the first through hole, a first mounting hole is provided on the top of the first through hole, four groups of threaded holes are evenly provided on the outer wall of the first rotating shaft (122), a hand-tightening bolt (123) is provided in the first mounting hole, and the hand-tightening bolt (123) is screwed into the threaded hole.

3. The multifunctional hammer convenient to use according to claim 2, wherein: The positioning assembly includes a second support frame (121), a second through hole is provided on the rear side of the second support frame (121), four groups of positioning holes are evenly provided on the inner side wall of the second through hole, a second rotating shaft (124) is provided in the second through hole, four groups of second mounting holes are evenly provided on the outer side wall of the second rotating shaft (124), a spring (126) is provided in the second mounting hole, a round head pin (125) is provided on the outer side wall of the spring (126), and the round head portion of the round head pin (125) is inserted into the positioning hole.

4. The multifunctional hammer convenient to use according to claim 3, wherein: The first support frame (12) is arranged on the front side of the hammer handle (1), and the second support frame (121) is arranged on the rear side of the hammer handle (1).

5. The multifunctional hammer convenient to use according to claim 3, characterized in that: The first rotating shaft (122) is arranged on the front side of the connecting column (13), and the second rotating shaft (124) is arranged on the rear side of the connecting column (13).

6. The multifunctional hammer that is convenient to use according to claim 1, wherein: A gripping groove is provided at the bottom of the outer side wall of the hammer handle (1), and anti-slip sleeves (11) are evenly arranged in the gripping groove.

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