A wireless induction anti-theft and anti-robbery gun rope

Abstract

The present invention belongs to the technical field of gun ropes, and discloses a wireless induction anti-theft and anti-robbery gun rope, which includes a hanging strap and a tracing component. The tracing component includes a display screen, a control button, a first PCB board, a first battery, a first charging port, and a signal receiving module. The hanging strap is rotatably connected to a hanging button, the hanging button is connected to a hanging lock, and the hanging lock is provided with a blind hole, a first sliding groove, a first limiting groove, a lock beam, a first spring, a second sliding groove, a second limiting groove, a blocking strip, an inclined surface, a second spring, a second PCB board, a second battery, a heat release control board, a second charging port, a third sliding groove, a third limiting groove, a top column, a third spring, a slot, a fourth sliding groove, a fourth limiting groove, a plug post, a fourth spring, a shape memory alloy wire, and a fingerprint area. The hanging lock is connected to a gun rope main body. The present invention requires the user's fingerprint to remove the hanging lock from the hanging strap, and also requires a fingerprint to remove the gun rope main body from the hanging lock, thereby achieving good anti-theft and anti-robbery effects.

Description

Technical Field

[0001] The present invention belongs to the technical field of gun ropes, and particularly relates to a wireless induction anti-theft and anti-robbery gun rope. Background Art

[0002] With the development and progress of technology, people's requirements for things have changed from the old thinking of just being able to use them to being quite delicate and demanding. Only by continuously making progress or having innovative ideas and generating new forms to increase the added value of products can one survive the fierce competition in the market. A gun lanyard, also known as a gun rope, is a rope that connects a pistol to a belt, mainly to prevent the gun from being snatched or stolen. When Chinese police officers carry guns, they need to use a gun rope to protect the gun to avoid the gun being snatched in a chaotic environment and posing a threat to public safety; the gun rope is usually connected to the gun at one end and connected to the belt through a hanging component at the other end. However, the gun ropes in the prior art only connect the hanging component to the gun through two hooks, and pressing the hooks can remove the gun from the gun rope, or remove the gun together with the gun rope from the hanging component. The anti-theft and anti-robbery effect is not strong, and the tracing effect is not strong, making it inconvenient to retrieve. Summary of the Invention

[0003] Aiming at the problems raised in the above background art, the purpose of the present invention is to provide a wireless induction anti-theft and anti-robbery gun rope.

[0004] To achieve the above technical purpose, the technical solution adopted by the present invention is as follows:

[0005] A wireless induction anti-theft and anti-robbery gun rope, comprising a hanging strap sleeved on a belt, wherein a tracing component is installed on the hanging strap, and the tracing component includes a display screen, a control button, a first PCB board, a first battery and a first charging port. A signal receiving module is built in the tracing component. The hanging strap is rotatably connected with a hanging button, and the hanging button is connected with a hanging lock. The hanging lock is provided with a blind hole and a first chute. First limiting grooves are arranged on both sides of the first chute. A lock beam is slidably matched with the first chute and the first limiting grooves. The other end of the lock beam is matched with the blind hole. A first spring is connected between the lock beam and the first chute. A second chute is arranged in the hanging lock. The second chute is perpendicular to and communicated with the first chute. Second limiting grooves are arranged on the upper and lower sides of the second chute. A stop bar is slidably matched with the second chute and the second limiting grooves. The stop bar is provided with an inclined surface. A second spring is connected between the stop bar and the second limiting grooves. A second PCB board, a second battery and a heat release control board are installed in the hanging lock. A second charging port is arranged on the side surface of the hanging lock. A third chute is arranged in the hanging lock. Third limiting grooves are arranged on the upper and lower sides of the third chute. A top column is slidably matched with the third chute and the third limiting grooves. A third spring is connected between the top column and the third limiting grooves. The top column is provided with a slot. A fourth chute corresponding to the slot in position is arranged inside the hanging lock. Fourth limiting grooves are arranged on both sides of the fourth chute. A plug post is slidably matched with the fourth chute and the fourth limiting grooves together. A fourth spring is connected between the plug post and the fourth limiting grooves. The position and size of the plug post are matched with the slot. The heat release control board is connected with two shape memory alloy wires. One of the shape memory alloy wires is connected with the tail of the stop bar in the second chute, and the other shape memory alloy wire is connected with the tail of the plug post in the fourth chute. A fingerprint area electrically connected with the second PCB board is arranged on the surface of the hanging lock. A GPS positioning module, a wireless signal transmission module and a time module are arranged in the hanging lock. A buckle groove is arranged at the bottom of the hanging lock. The buckle groove is communicated with the fourth chute. The cross section of the buckle groove is L-shaped. The hanging lock is connected with a gun rope main body. The gun rope main body includes a steel wire rope twisted into a spring shape. Both ends of the steel wire rope are connected with insertion buckles. The insertion buckles are adapted to the size of the buckle groove. A fifth chute is arranged in the insertion buckle. Fifth limiting grooves are arranged on both sides of the fifth chute. A buckle block is slidably matched with the fifth chute and the fifth limiting grooves together. A fifth spring is connected between the buckle block and the fifth chute. The cross section of the buckle block is a right trapezoid.

[0006] Further defined, wire loops are arranged inside the hanging lock and in the second chute and the fourth chute. The diameter of the wire loops is adapted to the shape memory alloy wires. With such a design, the friction on the shape memory alloy wires is reduced, and the pulling effect on the stop bar and the plug post is better.

[0007] Further defined, the shape memory alloy wires are placed in a ring shape or an S shape inside the hanging lock. With such a design, the overall length of the shape memory alloy wires is increased, and thus the contraction distance after heating is long, and the pulling effect on the stop bar and the plug post is better.

[0008] Further defined, the padlock is provided with a notch, and the fingerprint area is located within the notch. With such a design, the position of the fingerprint area can be quickly located by touch, which is convenient for use.

[0009] Further defined, the fingerprint area and the top post are oppositely arranged on the padlock. With such a design, when the thumb is placed on the fingerprint area for identification, the index finger can conveniently press the top post, which is convenient for use.

[0010] Further defined, the steel wire rope is coated with soft rubber. With such a design, it can prevent rust.

[0011] Further defined, one end of the lock beam located in the first sliding groove is provided with a guiding hole, the first sliding groove is connected with a guiding post, the position and size of the guiding post are adapted to those of the guiding hole, and the first spring is externally arranged on the guiding post. With such a design, the movement of the lock beam is more stable.

[0012] Further defined, the buckle is integrally connected with a rectangular block. With such a design, the volume of the buckle is increased, which is convenient for taking.

[0013] Further defined, the padlock is installed with a camera, and the padlock is internally provided with a storage module. With such a design, the padlock has a camera function, which increases its functionality.

[0014] Further defined, the steel wire rope and the buckle are integrally formed. With such a design, a reliable effect is ensured.

[0015] Beneficial effects of adopting the present invention:

[0016] 1. Through the cooperation of the tracing component and the wireless signal transmission function of the padlock, the present invention realizes the wireless induction positioning of the padlock position, which is convenient for stolen and robbed guns.

[0017] 2. The present invention requires the user's fingerprint to remove the padlock from the hanging belt, and also requires the fingerprint to remove the gun rope main body from the padlock, thus achieving good anti-theft and anti-robbery effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention can be further illustrated by the non-limiting embodiments given in the drawings;

[0019] Figure 1 is a schematic structural diagram of an embodiment of a wireless induction anti-theft and anti-robbery gun rope of the present invention Figure 1 ;

[0020] Figure 2 is a schematic structural diagram of an embodiment of a wireless induction anti-theft and anti-robbery gun rope of the present invention Figure 2 ;

[0021] Figure 3Schematic cross-sectional structure diagram of the hanging strap of an embodiment of a wireless induction anti-theft and anti-robbery gun rope according to the present invention;

[0022] Figure 4 Schematic cross-sectional structure of the padlock of an embodiment of a wireless induction anti-theft and anti-robbery gun rope according to the present invention Figure 1 ;

[0023] Figure 5 Schematic cross-sectional structure of the padlock of an embodiment of a wireless induction anti-theft and anti-robbery gun rope according to the present invention Figure 2 ;

[0024] Figure 6 is Figure 4 The enlarged structure diagram at position A in

[0025] Figure 7 is Figure 5 The enlarged structure diagram at position B in

[0026] The main component symbols are explained as follows:

[0027] Hanging strap 1, tracing component 2, display screen 21, control button 22, first PCB board 23, first battery 24, first charging port 25, signal receiving module 201, GPS positioning module 401, wireless signal transmission module 402, time module 403, hanging button 3, padlock 4, blind hole 41, first chute 42, first limiting groove 43, lock beam 44, first spring 45, second chute 46, second limiting groove 47, retaining bar 48, inclined surface 49, second spring 410, second PCB board 411, second battery 412, heat release control board 413, second charging port 414, third chute 415, third limiting groove 416, ejector pin 417, third spring 418, slot 419, fourth chute 420, fourth limiting groove 421, insertion post 422, fourth spring 423, shape memory wire 424, fingerprint area 425, buckle groove 426, gun rope main body 5, steel wire rope 51, insertion buckle 52, fifth chute 53, fifth limiting groove 54, buckle block 55, fifth spring 56, wire loop 6, notch 7, guiding hole 8, guiding post 9, rectangular block 10, camera 11. Detailed implementation manners

[0028] In order to enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] As Figures 1 to 7As shown in the figure, a wireless induction anti-theft and anti-robbery gun rope of the present invention includes a hanging strap 1 sleeved on a belt. The hanging strap 1 is installed with a tracing component 2. The tracing component 2 includes a display screen 21, a control button 22, a first PCB board 23, a first battery 24, and a first charging port 25. The tracing component 2 is internally provided with a signal receiving module 201. The hanging strap 1 is rotatably connected with a hanging button 3. The hanging button 3 is connected with a hanging lock 4. The hanging lock 4 is provided with a blind hole 41 and a first sliding groove 42. Both sides of the first sliding groove 42 are provided with first limiting grooves 43. A lock beam 44 is slidably matched with the first sliding groove 42 and the first limiting grooves 43. The other end of the lock beam 44 is matched with the blind hole 41. A first spring 45 is connected between the lock beam 44 and the first sliding groove 42. A second sliding groove 46 is provided in the hanging lock 4. The second sliding groove 46 is perpendicular to and communicated with the first sliding groove 42. Second limiting grooves 47 are provided on the upper and lower sides of the second sliding groove 46. A retaining strip 48 is slidably matched with the second sliding groove 46 and the second limiting grooves 47. The retaining strip 48 is provided with an inclined surface 49. A second spring 410 is connected between the retaining strip 48 and the second limiting grooves 47. A second PCB board 411, a second battery 412, and a heat release control board 413 are installed in the hanging lock 4. A second charging port 414 is provided on the side surface of the hanging lock 4. The hanging lock 4 is provided with a third sliding groove 415. Third limiting grooves 416 are provided on the upper and lower sides of the third sliding groove 415. A top column 417 is slidably matched with the third sliding groove 415 and the third limiting grooves 416. A third spring 418 is connected between the top column 417 and the third limiting grooves 416. The top column 417 is provided with a slot 419. A fourth sliding groove 420 corresponding to the slot 419 in position is provided inside the hanging lock 4. Fourth limiting grooves 421 are provided on both sides of the fourth sliding groove 420. An insertion column 422 is slidably matched with the fourth sliding groove 420 and the fourth limiting grooves 421. A fourth spring 423 is connected between the insertion column 422 and the fourth limiting grooves 421. The position and size of the insertion column 422 are matched with the slot 419. The heat release control board 413 is connected with two shape memory alloy wires 424. One of the shape memory alloy wires 424 is connected with the tail of the retaining strip 48 in the second sliding groove 46, and the other shape memory alloy wire 424 is connected with the tail of the insertion column 422 in the fourth sliding groove 420. A fingerprint area 425 electrically connected to the second PCB board 411 is provided on the surface of the hanging lock 4. A GPS positioning module 401, a wireless signal transmission module 402, and a time module 403 are provided inside the hanging lock 4. A buckle groove 426 is provided at the bottom of the hanging lock 4. The buckle groove 426 is communicated with the fourth sliding groove 420. The cross section of the buckle groove 426 is L-shaped. The hanging lock 4 is connected with a gun rope main body 5. The gun rope main body 5 includes a steel wire rope 51 twisted into a spring shape. Both ends of the steel wire rope 51 are connected with insertion buckles 52. The insertion buckles 52 are adapted to the size of the buckle groove 426. A fifth sliding groove 53 is opened on the insertion buckle 52. Fifth limiting grooves 54 are provided on both sides of the fifth sliding groove 53. A buckle block 55 is slidably matched with the fifth sliding groove 53 and the fifth limiting grooves 54. A fifth spring 56 is connected between the buckle block 55 and the fifth sliding groove 53. The cross section of the buckle block 55 is a right trapezoid.

[0030] In this embodiment, when using a wireless induction anti-theft and anti-robbery gun rope, the hanging strap 1 is hung on the user's belt at a suitable position. Then, the thumb touches the fingerprint area 425 on the padlock 4 where the user's fingerprint has been pre-recorded for at least five seconds, so that the heat release control board 413 heats the shape memory alloy wire 424 connected to the stop bar 48. The shape memory alloy wire 424 shortens when heated, pulling the stop bar 48 to move backward, canceling the pressing and blocking of the lock beam 44. Then, under the action of the first spring 45, the lock beam 44 will move upward in the first chute 42, so that the lock beam 44 disengages from the blind hole 41, and then the lock is opened. Then, by matching the lock beam 44 with the hanging button 3, the connection between the padlock 4 and the hanging strap 1 is realized. Then, the buckle 52 is directly inserted into the slot 419. The buckle block 55 reciprocates in the fifth chute 53 under the action of the fifth spring 56. Then, the cooperation between the buckle block 55 and the slot 419 enables the buckle 52 to complete the connection with the padlock 4. Connecting the other end of the steel wire rope 51 to the firearm completes the installation. Preferably, the connection of the firearm also uses the connection method of the padlock 4 and the buckle 52, which has a good anti-theft and anti-robbery effect. When it is lost, it can also be retrieved in cooperation with the display screen 21, the control button 22, the signal receiving module 201, the GPS positioning module 401, and the wireless signal transmission module 402. When only the gun rope main body 5 needs to be removed, the user's thumb touches the fingerprint area 425 for at most five seconds. It should be noted that at least one second of pressing is required to ensure the anti-theft and anti-robbery effect. Specifically, the number of seconds of pressing can be internally set by relevant technical personnel. Because when it exceeds five seconds, the shape memory alloy wire 424 connected to the stop bar 48 will also be heated, causing the padlock 4 to open. When the time sensed by the fingerprint area 425 and the time module 403 is less than five seconds, the heat release control board 413 only heats the shape memory alloy wire 424 connected to the plug post 422. The shape memory alloy wire 424 shortens when heated, causing the plug post 422 to disengage from the slot 419. At this time, the user can use the index finger to push the ejector post 417 to move into the padlock 4, and then push the buckle block 55 into the fifth chute 53. Then, the buckle block 55 no longer plays the role of cooperating with the buckle groove 426, and the buckle 52 can directly disengage from the padlock 4, achieving the purpose of removing the gun rope main body 5. In summary, whether it is to remove the padlock 4 or the gun rope main body 5, the user's fingerprint is required, so the anti-theft effect is good.

[0031] Preferably, wire loops 6 are provided inside the padlock 4 and in the second chute 46 and the fourth chute 420. The diameter of the wire loop 6 is adapted to the shape memory alloy wire 424. Such a design reduces the friction on the shape memory alloy wire 424 and has a better pulling effect on the stop bar 48 and the plug post 422. In fact, the method of ensuring the use effect of the shape memory alloy wire 424 can also be considered according to specific situations.

[0032] Preferably, the memory metal wire 424 is placed in a circular or S shape inside the padlock 4. With such a design, the overall length of the memory metal wire 424 is increased, and thus the shrinkage distance after heating is longer, resulting in a better pulling effect on the blocking bar 48 and the plug post 422. In fact, the arrangement of the memory metal wire 424 can also be considered according to specific circumstances.

[0033] Preferably, the padlock 4 is provided with a notch 7, and the fingerprint area 425 is located within the notch 7. With such a design, the position of the fingerprint area 425 can be quickly located by touch, facilitating use. In fact, methods for quickly locating the fingerprint area 425 can also be considered according to specific circumstances.

[0034] Preferably, the fingerprint area 425 and the top post 417 are oppositely arranged on the padlock 4. With such a design, when the thumb is placed on the fingerprint area 425 for identification, the index finger can conveniently press the top post 417, facilitating use. In fact, the arrangement positions of the fingerprint area 425 and the top post 417 can also be considered according to specific circumstances.

[0035] Preferably, the steel wire rope 51 is coated with soft rubber. With such a design, it can prevent rust. In fact, the selection of the soft rubber can also be considered according to specific circumstances.

[0036] Preferably, one end of the lock beam 44 located in the first sliding groove 42 is provided with a guiding hole 8. The first sliding groove 42 is connected with a guiding post 9, and the position and size of the guiding post 9 are adapted to those of the guiding hole 8. The first spring 45 is externally placed on the guiding post 9. With such a design, the movement of the lock beam 44 is more stable. In fact, measures to make the movement of the lock beam 44 stable can also be considered according to specific circumstances.

[0037] Preferably, the buckle 52 is integrally connected with a rectangular block 10. With such a design, the volume of the buckle 52 is increased, facilitating taking. In fact, methods for facilitating taking the buckle 52 can also be considered according to specific circumstances.

[0038] Preferably, the padlock 4 is installed with a camera 11, and the padlock 4 is internally provided with a storage module. With such a design, the padlock 4 has a camera function, increasing functionality. In fact, the functions of the padlock 4 can also be considered according to specific circumstances.

[0039] Preferably, the steel wire rope 51 and the buckle 52 are integrally formed. With such a design, a reliable effect is ensured. In fact, the connection method between the steel wire rope 51 and the buckle 52 can also be considered according to specific circumstances.

[0040] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A wireless induction anti-theft and anti-robbery gun rope, including a hanging strap (1) sleeved on a belt, characterized in that: The lanyard (1) is installed with a tracing component (2), and the tracing component (2) includes a display screen (21), a control button (22), a first PCB board (23), a first battery (24), and a first charging port (25). The tracing component (2) is built-in with a signal receiving module (201). The lanyard (1) is rotatably connected to a hanging button (3), and the hanging button (3) is connected to a hanging lock (4). The hanging lock (4) is provided with a blind hole (41) and a first sliding groove (42). The two sides of the first sliding groove (42) are provided with first limiting grooves (43). A lock beam (44) is slidably matched with the first sliding groove (42) and the first limiting grooves (43). The other end of the lock beam (44) is matched with the blind hole (41). A first spring (45) is connected between the lock beam (44) and the first sliding groove (42). A second sliding groove (46) is provided in the hanging lock (4). The second sliding groove (46) is perpendicular to and communicates with the first sliding groove (42). The upper and lower sides of the second sliding groove (46) are provided with second limiting grooves (47). A retaining strip (48) is slidably matched with the second sliding groove (46) and the second limiting grooves (47). The retaining strip (48) is provided with an inclined surface (49). A second spring (410) is connected between the retaining strip (48) and the second limiting grooves (47). A second PCB board (411), a second battery (412), and a heat release control board (413) are installed in the hanging lock (4). A second charging port (414) is provided on the side of the hanging lock (4). The hanging lock (4) is provided with a third sliding groove (415). The upper and lower sides of the third sliding groove (415) are provided with third limiting grooves (416). A top column (417) is slidably matched with the third sliding groove (415) and the third limiting grooves (416). A third spring (418) is connected between the top column (417) and the third limiting grooves (416). The top column (417) is provided with a slot (419). A fourth sliding groove (420) corresponding to the slot (419) in position is provided inside the hanging lock (4). The two sides of the fourth sliding groove (420) are provided with fourth limiting grooves (421). A plug post (422) is slidably matched with the fourth sliding groove (420) and the fourth limiting grooves (421) together. A fourth spring (423) is connected between the plug post (422) and the fourth limiting grooves (421). The position and size of the plug post (422) match the slot (419). The heat release control board (413) is connected with two shape memory alloy wires (424). One of the shape memory alloy wires (424) is connected to the tail of the retaining strip (48) in the second sliding groove (46), and the other shape memory alloy wire (424) is connected to the tail of the plug post (422) in the fourth sliding groove (420). A fingerprint area (425) electrically connected to the second PCB board (411) is provided on the surface of the hanging lock (4). A GPS positioning module (401), a wireless signal transmission module (402), and a time module (403) are provided inside the hanging lock (4). A buckle groove (426) is provided at the bottom of the hanging lock (4).The buckle groove (426) is communicated with the fourth sliding groove (420). The cross-section of the buckle groove (426) is L-shaped. The padlock (4) is connected with a gun rope main body (5). The gun rope main body (5) includes a steel wire rope (51) twisted into a spring shape. Both ends of the steel wire rope (51) are connected with buckle plugs (52). The buckle plugs (52) are adapted to the buckle groove (426) in size. The buckle plugs (52) are provided with a fifth sliding groove (53). Both sides of the fifth sliding groove (53) are provided with fifth limiting grooves (54). The fifth limiting grooves (54) and the fifth sliding groove (53) are slidably matched with a buckle block (55) together. A fifth spring (56) is connected between the buckle block (55) and the fifth sliding groove (53). The cross-section of the buckle block (55) is a right trapezoid; When the contact time of the fingerprint area (425) is five seconds or more, the shape memory alloy wire (424) connected to the blocking strip (48) is heated and shortened, and at this time, the padlock (4) can be opened; When the contact time of the fingerprint area (425) is in the time range between one second and five seconds, the shape memory alloy wire (424) connected to the plug post (422) is heated and shortened, and at this time, by pushing the ejector post (417), the gun rope body (5) can be disengaged from the padlock (4).

2. The wireless induction anti-theft and anti-robbery gun rope according to claim 1, characterized in that: A wire loop (6) is provided inside the padlock (4), in the second sliding groove (46) and the fourth sliding groove (420), and the diameter of the wire loop (6) is adapted to the shape memory alloy wire (424).

3. The wireless induction anti-theft and anti-robbery gun rope according to claim 2, characterized in that: The shape memory alloy wire (424) is placed in a ring shape or an S shape inside the padlock (4).

4. The wireless induction anti-theft and anti-robbery gun rope according to claim 3, wherein: The padlock (4) is provided with a notch (7), and the fingerprint area (425) is located in the notch (7).

5. A wireless induction anti-theft and anti-robbery gun rope according to claim 4, characterized in that: The fingerprint area (425) and the ejector post (417) are oppositely arranged on the padlock (4).

6. The wireless induction anti-theft and anti-robbery gun rope according to claim 5, characterized in that: The steel wire rope (51) is coated with soft rubber.

7. The wireless induction anti-theft and anti-robbery gun rope according to claim 6, characterized in that: One end of the lock beam (44) located in the first sliding groove (42) is provided with a guiding hole (8), the first sliding groove (42) is connected with a guiding post (9), the position and size of the guiding post (9) are adapted to those of the guiding hole (8), and the first spring (45) is externally arranged on the guiding post (9).

8. The wireless induction anti-theft and anti-robbery gun rope according to claim 7, characterized in that: The buckle (52) is integrally connected with a rectangular block (10).

9. The wireless induction anti-theft and anti-robbery gun rope according to claim 8, characterized in that: The padlock (4) is equipped with a camera (11), and the padlock (4) is internally provided with a storage module.

10. A wireless induction anti-theft and anti-robbery gun rope according to claim 9, characterized in that: The steel wire rope (51) and the buckle (52) are integrally formed.

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