A multifunctional anti-theft door breaking tool

Abstract

The utility model relates to a multifunctional anti-theft door breaking tool, comprising a handle, a goat horn hammer is installed on the upper surface of the handle, a lock core elimination module is installed on the rear side of the goat horn hammer; a rotary lock body is installed at the bottom of the handle; an anti-lock switch module is installed at the bottom of the rotary lock body; an elevator door key is installed on the outer wall of one side of the goat horn hammer, and an electric box door key is installed on the side of the goat horn hammer opposite to the elevator door key. The multifunctional anti-theft door breaking tool can break 85% of the anti-theft door locks through the goat horn hammer and the lock core elimination module installed at the upper end of the handle; the rotary lock body and the anti-lock switch module installed at the lower end of the handle can unlock the complex keyhole structures such as the upper side lock and the top and bottom lock of the anti-theft door, as well as the situation where the door lock is locked. While reducing the number of tools, it can also cope with different keyhole structures, thereby improving the portability and operation efficiency of the tool.

Description

Technical Field

[0001] The utility model relates to the technical field of door lock breaking and dismantling, in particular to a multifunctional anti-theft door breaking and dismantling tool. Background Art

[0002] Anti-theft door is a door with wind pressure resistance, anti-theft, fire prevention, sound insulation and other functions, usually used to ensure family safety. It is made of high-strength materials and equipped with anti-theft locks to improve the door's resistance and effectively prevent theft; but when the user's home is on fire or other emergencies require the door to be opened, fire rescue personnel need to use demolition tools to quickly demolish the anti-theft door.

[0003] At present, the security door breaking tools commonly used by fire rescue teams are mainly hydraulic and electric breaking tool sets or toothless saws, "locking pliers" and other breaking tools. Among them, the hydraulic and electric breaking tools are heavy, basically around 50 kilograms; the toothless saw weighs about 10 kilograms; the locking pliers are relatively light, weighing about 5 kilograms, but about 1 meter long; the first three all use destroying the security door body as the main breaking means, which is not only heavy and difficult to carry, but also will increase the property loss of the affected people; the latter locking pliers are mainly used to break the lock core of the security door to achieve the purpose of opening the door, which can greatly reduce the property loss of the affected people, but because of its long size, it is not convenient to carry, and it is troublesome to release the top and bottom locks and anti-locks after breaking the lock core, which delays the rescue time.

[0004] Therefore, in order to solve the above problems, a multifunctional anti-theft door breaking tool is proposed. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the utility model provides a multifunctional anti-theft door breaking tool, which has the advantages of combining multiple unlocking tools on the same tool, etc., and solves the problems that traditional breaking tools are too many and too heavy, inconvenient to operate, etc., which reduce the rescue efficiency of fire rescue personnel.

[0006] To achieve the above object, the utility model provides the following technical solutions: a multifunctional anti-theft door demolition tool comprises a handle, a goat horn hammer is installed on the upper surface of the handle, and a lock core elimination module is installed on the rear side of the goat horn hammer;

[0007] A rotary lock body is installed at the bottom of the handle;

[0008] An anti-lock switch module is arranged at the bottom of the rotary lock body.

[0009] Furthermore, an elevator door key is mounted on an outer wall of one side of the goat horn hammer, and a first groove is formed on a side of the elevator door key away from the goat horn hammer.

[0010] Furthermore, an electric box door key is installed on the side of the goat horn hammer opposite to the elevator door key, and a second groove is formed on the side of the electric box door key away from the goat horn hammer.

[0011] Furthermore, the handle has a built-in cylindrical cavity and an opening at the lower end, and an internal thread is engraved on the lower end of the inner wall of the handle.

[0012] Furthermore, a support platform is installed at the upper end of the rotary lock body, and an external thread line is engraved on the outer wall of the support platform. The external thread line corresponds to the internal thread line, and the rotary lock body is threadedly connected to the handle through the internal thread line and the external thread line.

[0013] Furthermore, a cutting dagger is vertically installed at the center of the upper surface of the support platform along the handle. The cutting dagger is sleeved inside the handle through the support platform, and saw teeth are carved on the back of the cutting dagger.

[0014] Furthermore, a cross screwdriver is vertically installed along the handle at the bottom of the anti-lock switch module.

[0015] Furthermore, a rubber pad is provided on the outer wall of the handle, and the total length of the tool along the vertical direction of the handle is 20 centimeters.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] 1. This multifunctional anti-theft door breaking tool can break 85% of anti-theft door locks through the goat horn hammer and lock core elimination module installed on the upper end of the handle; the rotary lock body and anti-lock switch module installed on the lower end of the handle can be used to unlock complex keyhole structures such as the upper side lock and the top and bottom lock of the anti-theft door, as well as the situation where the door lock is locked. While reducing the number of tools, it can also cope with different keyhole structures, thereby improving the portability and operating efficiency of the tool.

[0018] 2. The elevator door keys and electrical box door keys installed on the outer walls of both sides of the goat horn hammer, as well as the cutting dagger and cross screwdriver installed on the upper and lower ends of the rotary lock body, can solve other more emergency situations encountered in daily life, thus improving the practicality of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall installation structure of the utility model;

[0020] Figure 2 It is a side view schematic diagram of the overall installation structure of the utility model;

[0021] Figure 3 It is a rear view schematic diagram of the overall installation structure of the utility model;

[0022] Figure 4This is a schematic diagram of the cross-sectional structure of the handle of the utility model;

[0023] Figure 5 It is a front view schematic diagram of the connection structure between the cutting dagger and the rotary lock body of the utility model.

[0024] In the figure: 1. Handle; 11. Rubber pad; 12. Internal thread; 2. Goat horn hammer; 3. Lock core elimination module; 4. Rotary lock body; 5. Anti-lock switch module; 6. Elevator door key; 7. Electric box door key; 8. Phillips screwdriver; 9. Cutting dagger; 91. Support table. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0026] See also Figure 1-5 A multifunctional anti-theft door breaking tool in this embodiment can break 85% of the anti-theft door locks through the goat horn hammer 2 and the lock core elimination module 3 installed on the upper end of the handle 1; the rotary lock body 4 and the anti-lock switch module 5 installed at the lower end of the handle 1 can be used to unlock the complex keyhole structures such as the upper side lock and the top and bottom lock of the anti-theft door, as well as the situation where the door lock is locked. While reducing the number of tools, it can also cope with different keyhole structures, thereby improving the portability and operation efficiency of the tool; in addition, the elevator door key 6 and the electric box door key 7 installed on the outer walls on both sides of the goat horn hammer 2, and the cutting dagger 9 and the cross screwdriver 8 installed at the upper and lower ends of the rotary lock body 4 can solve other more emergency situations encountered in daily life, thereby improving the practicality of the tool.

[0027] Specifically, a multifunctional anti-theft door breaking tool in this embodiment includes a handle 1, a goat horn hammer 2 is installed on the upper surface of the handle 1, and a lock core eliminating module 3 is installed on the rear side of the goat horn hammer 2;

[0028] A rotary lock body 4 is installed at the bottom of the handle 1;

[0029] An anti-lock switch module 5 is installed at the bottom of the rotary lock body 4 .

[0030] During actual use, the user holds the handle 1 and uses the goat horn hammer 2 to pry off the panel and other components of the lock. After the panel is pried off, the lock core elimination module 3 is used to destroy and dismantle the lock core; when the lock core is locked, the anti-lock switch module 5 is inserted into the lock core to turn on the anti-lock switch, and then the rotary lock body 4 is inserted into the lock core and rotated to open complex keyhole structures such as side locks, top and bottom locks and lock tongues; the tool combines multiple different unlocking tools in one, which not only reduces the number and weight of tools that need to be carried, but also can cope with different keyhole structures, thereby improving the portability and operating efficiency of the tool.

[0031] An elevator door key 6 is installed on the outer wall of one side of the goat horn hammer 2; a first groove is provided on the side of the elevator door key 6 away from the goat horn hammer 2, and the first groove corresponds to the elevator door lock and is used to open the elevator door for rapid rescue of people trapped in the elevator.

[0032] The side of the goat horn hammer 2 opposite to the elevator door key 6 is equipped with an electric box door key 7, and the side of the electric box door key 7 away from the goat horn hammer 2 is provided with a second groove, and the second groove corresponds to the door lock of the electric box door. It is used to break open the electric box door when power is cut off during rescue; through the elevator door key 6 and the electric box door key 7, other more emergency situations encountered in daily life can be solved, which improves the practicality of the tool.

[0033] The handle 1 has a cylindrical cavity built therein and an opening at the lower end. An internal thread 12 is engraved at the lower end of the inner wall of the handle 1 .

[0034] A support platform 91 is installed at the upper end of the rotary lock body 4. External threads are engraved on the outer wall of the support platform 91. The external threads correspond to the internal threads 12. The rotary lock body 4 is threadedly connected to the handle 1 through the internal threads 12 and the external threads.

[0035] A cutting dagger 9 is vertically mounted at the center of the upper surface of the support platform 91 along the handle 1 . The cutting dagger 9 is sleeved inside the handle 1 through the support platform 91 . The back of the cutting dagger 9 is engraved with saw teeth.

[0036] The cutting dagger 9 can replace a knife and a saw to operate on an object that needs to be cut during rescue.

[0037] A cross screwdriver 8 is vertically installed at the bottom of the anti-lock switch module 5 along the handle 1 to operate the screws during rescue.

[0038] A rubber pad 11 is sleeved on the outer wall of the handle 1 to prevent the edge of the handle 1 from reacting on the firefighter's hand and causing injury to the hand when the firefighter holds the handle 1 hard.

[0039] The tool is 20 cm long vertically along the handle 1, which is similar in size to a fire axe, but lighter than a fire axe, so as to reduce the physical energy consumption of the unlocking personnel when carrying it, and is easy to carry and simple and efficient to operate.

[0040] The working principle of the above embodiment is:

[0041] When the user needs to open the anti-theft door lock, the user holds the handle 1 and uses the goat horn hammer 2 to pry off the lock panel and other components. After the panel is pried off, the lock core elimination module 3 is used to destroy and dismantle the lock core; when the lock core is locked, the anti-lock switch module 5 is inserted into the lock core to turn on the anti-lock switch, and then the rotary lock body 4 is inserted into the lock core and rotated to open complex keyhole structures such as side locks, top and bottom locks and lock tongues; the tool combines multiple different unlocking tools in one, which reduces the number and weight of tools that need to be carried, and can also cope with different keyhole structures and is simple to operate, thereby improving the portability and operating efficiency of the tool.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional anti-theft door breaking tool, comprising a handle (1), characterized in that: A goat horn hammer (2) is mounted on the upper surface of the handle (1), and a lock core elimination module (3) is mounted on the rear side of the goat horn hammer (2); A rotary lock body (4) is installed at the bottom of the handle (1); A reverse lock switch module (5) is installed at the bottom of the rotary lock body (4).

2. The multifunctional anti-theft door breaking tool according to claim 1, characterized in that: An elevator door key (6) is mounted on an outer wall of one side of the goat horn hammer (2), and a first groove is formed on a side of the elevator door key (6) away from the goat horn hammer (2).

3. The multifunctional anti-theft door breaking tool according to claim 1 is characterized in that: An electric box door key (7) is installed on the side of the goat horn hammer (2) opposite to the elevator door key (6), and a second groove is provided on the side of the electric box door key (7) away from the goat horn hammer (2).

4. The multifunctional anti-theft door breaking tool according to claim 1, characterized in that: The handle (1) has a cylindrical cavity built in it and is open at the lower end. The lower end of the inner wall of the handle (1) is engraved with an internal thread (12).

5. The multifunctional anti-theft door breaking tool according to claim 4, characterized in that: A support platform (91) is installed at the upper end of the rotary lock body (4), and an external thread line is engraved on the outer wall of the support platform (91), and the external thread line corresponds to the internal thread line (12). The rotary lock body (4) is threadedly connected to the handle (1) through the internal thread line (12) and the external thread line.

6. The multifunctional anti-theft door breaking tool according to claim 5, characterized in that: A cutting dagger (9) is vertically mounted along the handle (1) at the center of the upper surface of the support platform (91); the cutting dagger (9) is sleeved inside the handle (1) through the support platform (91); and saw teeth are carved on the back of the cutting dagger (9).

7. The multifunctional anti-theft door breaking tool according to claim 1, characterized in that: A cross screwdriver (8) is vertically mounted on the bottom of the anti-lock switch module (5) along the handle (1).

8. The multifunctional anti-theft door breaking tool according to claim 1, characterized in that: A rubber pad (11) is sleeved on the outer wall of the handle (1), and the total length of the tool along the vertical direction of the handle (1) is 20 centimeters.

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