Multifunctional automobile rescue hammer

Abstract

The utility model relates to the technical field of automobile rescue hammers, in particular to a multifunctional automobile rescue hammer which comprises a hammer handle, a hammer handle and a hammer head, the hammer head is arranged at the top end of the hammer handle, the hammer handle is arranged at the lower end of the hammer handle, a storage mechanism used for the hammer head is arranged in the hammer handle, a quick release mechanism is arranged between the hammer handle and the hammer head, and the hammer handle is connected with the hammer head. The hammer handle and the hammer handle are integrally formed, an arc-shaped holding plate is arranged on the outer side of the hammer handle, a buffering mechanism is arranged between the hammer handle and the arc-shaped holding plate, the hammer head is arranged over the hammer handle, a conical end is arranged at one end of the hammer head, and a blade end and sawteeth are arranged at the other end of the hammer head. Accordingly, the conical end arranged at one end of the hammer head can be used for breaking glass, the blade end and the sawteeth are used for cutting, then trapped persons can conveniently use the hammer head for self rescue, meanwhile, the storage mechanism is arranged in the hammer handle, and under the action of the storage mechanism, when the hammer head is not used, the hammer head is stored, and the sharp parts at the two ends of the hammer head are prevented from hurting people.

Description

Technical Field

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

[0002] A car rescue hammer is an emergency tool that is usually used to help escape in car accidents or other emergencies. Its main functions include breaking car windows and cutting seat belts. The rescue hammer is usually equipped with a solid metal head for quickly breaking glass and a blade part for quickly cutting seat belts. It is designed to help passengers quickly get out of the car after a vehicle accident to ensure their safety.

[0003] In the prior art, most rescue hammers used in cars are usually hung directly inside the car when not in use. However, rescue hammers are usually equipped with a solid metal head for quickly breaking glass and a blade part. If the sharp part of these rescue hammers is directly exposed to the external environment, there is a problem that it may cause damage to people in the car. Utility Model Content

[0004] The utility model aims to address the deficiencies in the prior art and provides the following technical solutions: a multifunctional automobile rescue hammer, comprising a hammer handle, a hammer grip and a hammer head, wherein the hammer head is arranged at the top of the hammer handle, the hammer grip is arranged at the lower end of the hammer handle, a storage mechanism for the hammer head is arranged inside the hammer handle, a quick-release mechanism is arranged between the hammer handle and the hammer head, the hammer grip and the hammer handle are integrally formed, an arc-shaped grip plate is arranged on the outside of the hammer handle, and a buffer mechanism is arranged between the hammer handle and the arc-shaped grip plate, an integrally formed conical end is provided at one end of the hammer head, an integrally formed blade end is provided at the other end of the hammer head, one end of the blade end is provided with serrations, and a square groove is provided at the middle position inside the hammer head.

[0005] As an improvement of the above technical solution, the storage mechanism includes a storage groove opened inside the hammer handle, and a strip slide groove is also opened inside the hammer handle, and the strip slide groove is connected to the storage groove, the strip slide groove is located at the inner front end of the storage groove, and a movable cover plate is movably installed inside the strip slide groove, and a pull plate is fixedly installed on the outer surface of one side of the movable cover plate.

[0006] As an improvement of the above technical solution, a lock buckle is provided on the outside of the storage groove, and the lock buckle is installed on the outer surface of the hammer handle. A keyhole is provided on the inner side of the movable cover, and the positions of the lock buckle and the keyhole correspond and fit.

[0007] As an improvement of the above technical solution, the quick-release mechanism includes a mounting column provided at the top end of the hammer handle. The hammer head is movably sleeved outside the mounting column through a square groove. A square collar is movably sleeved on the outer surface of the mounting column. The square collar is located directly above the hammer head. Magnetic jacks are provided inside both the square collar and the mounting column, and magnetic rods are movably inserted into the magnetic jacks.

[0008] As an improvement of the above technical solution, the quick-release mechanism further includes a movable backing plate provided directly below the hammer head. The movable backing plate is movably sleeved outside the mounting column, and a movable groove adapted to the mounting column is provided at the middle position of the movable backing plate. The upper surface of the movable backing plate contacts the lower surface of the hammer head. The movable backing plate is in an inverted U shape. Two grooves are provided inside the upper end of the hammer handle, and a number of first springs are installed inside the grooves. The upper ends of the first springs are fixedly connected to the movable backing plate, and the lower ends of the first springs are fixedly connected to the inner walls of the grooves.

[0009] As an improvement of the above technical solution, the buffering mechanism includes a number of groups of dampers provided between the arc-shaped grip and the fixing plate. Fixing plates are fixedly installed on both the front and back surfaces of the hammer handle. One end of the damper is fixedly connected to the fixing plate, and the other end of the damper is fixedly connected to the arc-shaped grip. A number of second springs are provided inside the arc-shaped grip at equal intervals. One end of the second spring is fixedly connected to the inner wall of the arc-shaped grip, and the other end of the second spring is fixedly connected to the hammer handle. The arc-shaped grip is a natural rubber component, and the outer side of the arc-shaped grip is an arc structure.

[0010] The beneficial effects of the present utility model:

[0011] By providing a hammer head directly above the hammer handle, with a conical end provided at one end of the hammer head and a blade end and serrations provided at the other end, the conical end at one end of the hammer head can be used to break glass, while the blade end and serrations are used for cutting, thereby facilitating the use by trapped people for self-rescue. At the same time, a storage mechanism is provided inside the hammer handle. Under the action of the storage mechanism, the hammer head can be stored when not in use, avoiding harm caused by the sharp parts at both ends of the hammer head to people. And the quick-release mechanism provided between the hammer head and the hammer handle can facilitate the quick installation of the hammer head, thereby enabling the use of the overall device. Description of the Drawings

[0012] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0013] Figure 2 is a structure diagram of the hammer head and the storage groove in the present utility model;

[0014] Figure 3 is a structure diagram of the hammer handle in the present utility model;

[0015] Figure 4 For this utility model Figure 1 A magnified structural diagram at center A;

[0016] Figure 5 For this utility model Figure 3 The enlarged structure diagram at B in the middle;

[0017] Figure 6 It is the structural diagram of the hammer head in this utility model.

[0018] Figure numerals: 1. Hammer handle; 11. Storage slot; 12. Movable cover; 13. Lock buckle; 14. Keyhole; 15. Pull plate; 16. Strip slide; 2. Hammer handle; 21. Fixed plate; 22. Arc grip plate; 23. Damper; 24. Spring 2; 3. Hammer head; 31. Square groove; 32. Blade end; 321. Sawtooth; 33. Conical end; 4. Movable pad; 41. Spring 1; 42. Groove; 5. Mounting column; 51. Square collar; 52. Magnetic plug rod; 53. Magnetic socket. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] See also Figure 1-6 The utility model provides a technical solution: a multifunctional automobile rescue hammer, comprising a hammer handle 1, a hammer grip 2 and a hammer head 3, the hammer head 3 is arranged at the top of the hammer handle 1, the hammer grip 2 is arranged at the lower end of the hammer handle 1, a storage mechanism for the hammer head 3 is provided inside the hammer handle 1, a quick release mechanism is provided between the hammer handle 1 and the hammer head 3, the hammer grip 2 and the hammer handle 1 are integrally formed, an arc-shaped grip plate 22 is provided on the outside of the hammer handle 2, and a buffer mechanism is provided between the hammer handle 2 and the arc-shaped grip plate 22, one end of the hammer head 3 is provided with an integrally formed conical end 33, the other end of the hammer head 3 is provided with an integrally formed blade end 32, one end of the blade end 32 is provided with serrations 321, and a square groove 31 is provided in the middle position of the interior of the hammer head 3.

[0021] In this embodiment, a hammer head 3 is arranged directly above the hammer handle 1, and a conical end 33 is arranged at one end of the hammer head 3, and a blade end 32 and a serration 321 are arranged at the other end of the hammer head 3, so that the conical end 33 arranged at one end of the hammer head 3 can be used to break glass, and the blade end 32 and the serration 321 are used for cutting, which is convenient for trapped people to use for self-rescue. At the same time, a storage mechanism is provided inside the hammer handle 1. Under the action of the storage mechanism, the hammer head 3 can be stored when not in use, so as to avoid the sharp parts of the two ends of the hammer head 3 causing harm to people. The quick-release mechanism provided between the hammer head 3 and the hammer handle 1 can facilitate the rapid installation of the hammer head 3 under the action of the quick-release mechanism, so that the entire device can be used.

[0022] Specifically, the storage mechanism includes a storage groove 11 opened inside the hammer handle 1, and a strip slide groove 16 is also opened inside the hammer handle 1, and the strip slide groove 16 is connected to the storage groove 11, and the strip slide groove 16 is located at the inner front end of the storage groove 11, and a movable cover plate 12 is movably installed inside the strip slide groove 16, and a pull plate 15 is fixedly installed on the outer surface of one side of the movable cover plate 12. A lock buckle 13 is provided on the outer side of the storage groove 11, and the lock buckle 13 is installed on the outer surface of the hammer handle 1, and a keyhole 14 is opened on one side of the inner side of the movable cover plate 12, and the positions of the lock buckle 13 and the keyhole 14 correspond and are adapted.

[0023] In this embodiment, a storage mechanism is provided inside the hammer handle 1. Under the interaction of the storage groove 11, the movable cover 12, the lock buckle 13, the keyhole 14, the pull plate 15, and the strip slide 16 in the storage mechanism, when the hammer head 3 is not in use, the hammer head 3 can be placed inside the storage groove 11, and the movable cover 12 can be pushed to completely close the storage groove 11. Then, the lock buckle 13 and the keyhole 14 cooperate with each other to fix the movable cover 12 in a fixed state, thereby preventing injuries to people caused by the sharp parts at both ends of the hammer head 3.

[0024] The cam 52 is a plurality of springs 41 disposed on the top of the hammer handle 1, and the cam 52 is a plurality of springs 41 disposed on the top of the hammer handle 1.

[0025] In this embodiment, a quick-release mechanism is provided between the hammer handle 1 and the hammer head 3. With the mutual cooperation of the mounting column 5, the square collar 51, the movable pad 4, the spring 1 41 and the groove 42 in the quick-release mechanism, the hammer head 3 can be quickly installed under the action of the mounting column 5 and the square collar 51. At the same time, a magnetic socket 53 is provided inside the square collar 51 and the mounting column 5. A magnetic plug rod 52 is movably inserted inside the magnetic socket 53. According to the characteristics of magnet attraction, the hammer head 3 can be quickly fixed. The movable pad 4, the spring 1 41 and the groove 42 provided directly below the hammer head 3 can directly push out the hammer head 3 under the action of the spring 1 41 when the hammer head 3 is removed, thereby achieving the purpose of quick removal.

[0026] Specifically, the buffer mechanism includes several groups of dampers 23 arranged between the arc-shaped grip plate 22 and the fixed plate 21. The fixed plates 21 are fixedly installed on the front and rear surfaces of the hammer handle 2. One end of the damper 23 is fixedly connected to the fixed plate 21, and the other end of the damper 23 is fixedly connected to the arc-shaped grip plate 22. A number of springs 24 distributed at equal intervals are arranged inside the arc-shaped grip plate 22. One end of the spring 24 is fixedly connected to the inner wall of the arc-shaped grip plate 22, and the other end of the spring 24 is fixedly connected to the hammer handle 2. The arc-shaped grip plate 22 is a natural rubber component, and the outer side of the arc-shaped grip plate 22 is a circular arc structure.

[0027] In this embodiment, a buffer mechanism is provided between the hammer handle 2 and the arc-shaped grip plate 22. With the cooperation of the fixed plate 21, the damper 23 and the spring 24 in the buffer mechanism, when the arc-shaped grip plate 22 is gripped by the user, the device can cushion and reduce shock to the palm and arm during use, thereby reducing the degree of vibration to the arm to a certain extent and avoiding injuries to the palm and arm during use, thereby increasing the protective effect of the device.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A multifunctional automobile rescue hammer, comprising a hammer handle (1), a hammer grip (2) and a hammer head (3), characterized in that: The hammer head (3) is provided at the top end of the hammer handle (1), the hammer grip (2) is provided at the lower end of the hammer handle (1), a storage mechanism for the hammer head (3) is provided inside the hammer handle (1), a quick-release mechanism is provided between the hammer handle (1) and the hammer head (3), the hammer grip (2) and the hammer handle (1) are integrally formed, an arc-shaped grip plate (22) is provided on the outer side of the hammer grip (2), and a buffer mechanism is provided between the hammer grip (2) and the arc-shaped grip plate (22). One end of the hammer head (3) is provided with an integrally formed conical end (33), the other end of the hammer head (3) is provided with an integrally formed blade end (32), a sawtooth (321) is provided at one end of the blade end (32), and a square groove (31) is provided at the middle position inside the hammer head (3).

2. The multifunctional car rescue hammer according to claim 1, characterized in that: The storage mechanism includes a storage groove (11) opened inside the hammer handle (1), a strip-shaped sliding groove (16) is also opened inside the hammer handle (1), and the strip-shaped sliding groove (16) is communicated with the storage groove (11). The strip-shaped sliding groove (16) is located at the inner front end of the storage groove (11). An activity cover plate (12) is movably installed inside the strip-shaped sliding groove (16), and a pull plate (15) is fixedly installed on one outer surface of the activity cover plate (12).

3. The multifunctional car rescue hammer according to claim 2, characterized in that: A lock catch (13) is provided on the outer side of the storage groove (11), and the lock catch (13) is installed on the outer surface of the hammer handle (1). A keyhole (14) is opened on one side inside the activity cover plate (12), and the positions of the lock catch (13) and the keyhole (14) are corresponding and adapted to each other.

4. The multifunctional car rescue hammer according to claim 1, characterized in that: The quick-release mechanism includes a mounting column (5) provided at the top end of the hammer handle (1). The hammer head (3) is movably sleeved on the outer side of the mounting column (5) through the square groove (31). A square sleeve ring (51) is movably sleeved on the outer surface of the mounting column (5). The square sleeve ring (51) is located directly above the hammer head (3). Magnetic jacks (53) are opened inside both the square sleeve ring (51) and the mounting column (5), and a magnetic plug (52) is movably inserted inside the magnetic jack (53).

5. The multifunctional car rescue hammer according to claim 1, characterized in that: The quick-release mechanism further includes a movable cushion plate (4) provided directly below the hammer head (3). The movable cushion plate (4) is movably sleeved on the outer side of the mounting column (5), and a movable groove adapted to the mounting column (5) is opened at the middle position of the movable cushion plate (4). The upper surface of the movable cushion plate (4) is in contact with the lower surface of the hammer head (3). The movable cushion plate (4) is in an "L" shape. Two grooves (42) are opened inside the upper end of the hammer handle (1), and a number of first springs (41) are installed inside the grooves (42). The upper ends of the first springs (41) are fixedly connected to the movable cushion plate (4), and the lower ends of the first springs (41) are fixedly connected to the inner walls of the grooves (42).

6. The multifunctional car rescue hammer according to claim 1, characterized in that: The buffer mechanism comprises a plurality of groups of dampers (23) arranged between an arc-shaped gripping plate (22) and a fixed plate (21), the front and rear surfaces of the hammer handle (2) are fixedly mounted with fixed plates (21), one end of the damper (23) is fixedly connected to the fixed plate (21), and the other end of the damper (23) is fixedly connected to the arc-shaped gripping plate (22), a plurality of springs (24) distributed at equal intervals are arranged inside the arc-shaped gripping plate (22), one end of the springs (24) is fixedly connected to the inner wall of the arc-shaped gripping plate (22), and the other end of the springs (24) is fixedly connected to the hammer handle (2), the arc-shaped gripping plate (22) is a natural rubber component, and the outer side of the arc-shaped gripping plate (22) is an arc structure.

Images