Anti-collision motor lock

Abstract

The anti-collision motor lock is characterized in that the anti-collision motor lock comprises a base 1, a clamping groove 2 connected with the upper portion of the base 1, a stop block 3 which is arranged in the middle of the top and can stretch out and draw back up and down, a gland 4 arranged on the surface, a control panel 5 arranged on the left side and an emergency pull rod 6 arranged on the lower portion.

Description

Technical Field

[0001] This utility model relates to an anti-collision motor lock, which is mainly used in safes, filing cabinets, security cabinets, jewelry cabinets, or mobile shelving doors and other cabinets and high-end furniture. Background Technology

[0002] The increasing intelligence and automation of home furnishing products is a current trend in product upgrades. Existing conventional boxes and cabinets often use passwords or fingerprint unlocking, especially those with large and complex door mechanisms. Most existing products on the market are easily opened by dropping or impact, resulting in extremely poor security. This utility model lock uses a simplified mechanism, forming a standard component, simplifying the manufacturing process, facilitating installation, and enabling modular production. Utility Model Content

[0003] The purpose of this invention is to provide a simplified anti-collision motor lock. It uses a geared motor to drive a stop block and open the mechanism. In case of circuit failure, the stop block is moved away by an emergency pull rod, opening the mechanism for emergency unlocking. The stop block is positioned between the base and the slot, which are integrated and provide bidirectional support, thus preventing impact. This invention uses a microswitch and control board to control the motor opening, reducing damage caused by motor stall. The integrated anti-collision motor lock is compact and easy to use.

[0004] The technical solution of this utility model is as follows: the anti-collision motor lock base and the upper part are connected to the slot, the top middle is provided with a stop block that can be extended and retracted up and down, and the surface is provided with a pressure cover, the left side is provided with a control plate, and the bottom is provided with an emergency pull rod; the bottom of the base is provided with a reduction motor, the bottom output end of the reduction motor is provided with a pin, the bottom is provided with a notch, the upper right side is provided with four fixing posts, the fixing posts are provided with a sliding groove, and are fixed to the base by four screws. The upper left side of the sliding groove is provided with two ribs, and the bottom of the sliding groove is provided with a square post; the surface of the sliding groove is provided with a stop block, the lower left side of the front of the stop block is provided with a horn, the lower right side is provided with a cylinder, the back end of the stop block is provided with a tail, the upper end of the tail is provided with a groove, the sliding groove can slide up and down between the two ribs, a spring is provided between the square post and the upper end of the groove, the upper end of the emergency pull rod is provided with a waist hole, the lower end is provided with a round hole, the upper waist hole is connected to the cylinder, the emergency pull rod is large at both ends and small in the middle, and is locked in the notch in the middle, and can slide up and down; the lower left side of the base is provided with a micro switch.

[0005] When the control panel receives an unlocking signal, the geared motor starts, the pin presses the tail on the stop block, the stop block moves downward, the anti-collision motor lock opens, the contact pin presses the micro switch, the geared motor stops rotating, and after 5 seconds of unlocking, the geared motor reverses back to the initial state, the stop block rebounds under the action of the spring, and the anti-collision motor lock returns to the locked state.

[0006] The advantages of this invention are as follows: The stop block is driven by a geared motor to open the mechanism. In case of circuit failure, the stop block can be moved away by an emergency pull rod to open the mechanism, achieving emergency opening. The stop block is positioned between the base and the slot, which are integrated and provide bidirectional support, thus preventing impact. This invention uses a microswitch and control board to control the motor opening, reducing damage caused by motor stall. The anti-collision motor lock is integrated into one unit, making it small and easy to use.

[0007] This product features a simple design, reduced costs, and convenient installation and use. It is also simple and easy to process, and offers enhanced safety and novelty. Attached Figure Description

[0008] Figure 1 This is a perspective view of the assembly of an anti-collision motor lock according to the present invention;

[0009] Figure 2 This is a perspective view of an anti-collision motor lock geared motor according to the present invention;

[0010] Figure 3 This is a perspective view of an anti-collision motor slide groove assembly according to the present invention;

[0011] Figure 4 This is a three-dimensional view (front view) of the anti-collision motor lock block structure of this utility model;

[0012] Figure 5 This is a perspective view (reverse side) of an anti-collision motor lock block structure according to the present invention;

[0013] Figure 6 This is a perspective view of the assembly of an anti-collision motor lock block according to the present invention. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0015] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6The anti-collision motor lock includes a base 1 and a slot 2 connected to the top. A retractable stop 3 is located in the center of the top, along with a pressure cover 4 on the surface. A control panel 5 is located on the left side, and an emergency pull rod 6 is located below. Inside the base 1, a reduction motor 7 is located at the bottom layer. The output end of the reduction motor 7 has a pin 8 and a notch 9 below it. Four fixing posts 10 are located on the upper right side. Each fixing post 10 has a sliding groove 11, which is fixed to the base 1 by four screws. Two ribs 12 are located on the upper left side of the sliding groove 11, and a square post 13 is located below the sliding groove 11. A stop block 3 is provided on the front of the base 1. An antenna 14 is provided on the lower left side of the front of the stop block 3, and a cylinder 15 is provided on the lower right side. A tail 16 is provided at the end of the back of the stop block 3. A groove 17 is provided at the upper end of the tail 16. A sliding groove 11 can slide up and down between two ribs 12. A spring 18 is provided between the square column 13 and the upper end of the groove 17. An emergency pull rod 6 has a waist hole 19 at the upper end and a round hole 20 at the lower end. The waist hole 19 at the upper end is connected to the cylinder 15. The emergency pull rod 6 is large at both ends and small in the middle. It is stuck in the notch 9 in the middle and can slide up and down. A micro switch 21 is provided on the lower left side of the base 1.

[0016] When the anti-collision motor lock receives an unlocking signal on the control panel 5, the geared motor 7 starts, the pin 8 presses the tail 16 on the stop block 3, the stop block 3 moves downward, the anti-collision motor lock opens, the contact 14 presses the micro switch 21, the geared motor 7 stops rotating, and after 5 seconds of unlocking, the geared motor 7 reverses back to the initial state, the stop block 3 rebounds under the action of the spring 18, and the anti-collision motor lock returns to the locked state.

[0017] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A collision-resistant motor lock, characterized in that: The anti-collision motor lock includes a base (1) and a slot (2) connected to the top. A retractable stop (3) is provided in the middle of the top, and a pressure cover (4) is provided on the surface. A control panel (5) is provided on the left side, and an emergency pull rod (6) is provided below. The bottom layer of the base (1) is equipped with a geared motor (7). The output end of the geared motor (7) is equipped with a pin (8) and a notch (9) below. Four fixing posts (10) are provided on the upper right side. The fixing posts (10) are equipped with a slide groove (11) and are fixed to the base (1) by four screws. Two ribs (12) are provided on the upper left side of the slide groove (11), and a square post (13) is provided below the slide groove (11). The surface of the slide groove (11) The upper part is provided with a stop block (3), the lower left side of the front of the stop block (3) is provided with an antenna (14), the lower right side is provided with a cylinder (15), the back end of the stop block (3) is provided with a tail (16), the upper end of the tail (16) is provided with a groove (17), the slide (11) can slide up and down between two ribs (12), the square column (13) and the upper end of the groove (17) are provided with a spring (18), the upper end of the emergency pull rod (6) is provided with a waist hole (19), the lower end is provided with a round hole (20), the upper waist hole (19) is connected to the cylinder (15), the emergency pull rod (6) is large at both ends and small in the middle, and the middle is stuck in the notch (9) and can slide up and down; the lower left side of the base (1) is provided with a micro switch (21).

2. The anti-collision motor lock according to claim 1, characterized in that: When the anti-collision motor lock receives an unlocking signal on the control panel (5), the geared motor (7) starts, the pin 8 presses the tail (16) on the stop block (3), the stop block (3) moves downward, the anti-collision motor lock opens, the antenna (14) presses the micro switch (21), the geared motor (7) stops rotating, and after 5 seconds of unlocking, the geared motor (7) reverses back to the initial state, the stop block (3) rebounds under the action of the spring (18), and the anti-collision motor lock returns to the locked state.

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