TWM601200U - Safety buckle with two-stage door opening anti-collision reminder - Google Patents

Abstract

The two-stage driving door anti-collision reminding safety buckle device includes a base component, a movable component, and a fixed component. The base component (more than two types): includes a movable component block, a positioning block, and a fixed position slot. The movable component includes a sliding slot, a card slot, a safety hook and a sliding edge. The movable component is arranged above the base component, and the two are combined by the fixed component. The fixing component is composed of a flat head screw, a washer, and a sliding groove inner shaft, which are composed of a special screw and a washer. The safety buckle can be installed on the four front and rear doors of a car, and can be used with door locks and door locks of various types of car doors.

Description

Two-stage driving door anti-collision reminder safety buckle

The two-stage driving door anti-collision reminder safety buckle can be installed on the four front and rear doors of the car, and can be used with various types of car doors and door lock applications. As long as this two-stage anti-collision reminder safety buckle is installed on the door lock of the vehicle, it can prevent many people driving and riding in the car from not paying attention to the coming vehicles (cars, motorcycles, electric vehicles, Bicycle), a car accident occurred when the door was suddenly opened and the car from behind hit the door.

Most of the cars in the world do not have the door collision warning device. The relevant transportation departments of all countries educate car drivers to be careful when getting off the car door to prevent the car from behind to prevent the car from hitting the door and causing injury. However, in view of the long history of car accidents in various places, many people who are driving and riding in the car do not pay attention to the car coming behind when they get off the car, and suddenly open the door, causing the door to crash.

Safety buckle structure: a two-stage driving door anti-collision reminder safety buckle (100), which is installed on the door lock part (201) and screw fixing groove (202) at the free end side of the body of the car door (200). When closing the door, it can be used with the door lock (301) of the vehicle body (300).

The structure includes a base assembly (more than two types) (1), movable assembly (2) and fixed assembly (3). The base component (1): it is installed outside the door lock portion (201) of an automobile, and it includes a movable component block (11), a positioning block (12) and a fixed position slot (13). The movable component (2): it includes a sliding groove (21), a card groove (22), a safety hook (23) and a sliding edge (24). The movable component (2) is arranged above the base component (1), and the two are combined by the fixed component (3). The fixing component (3): it is a special screw composed of a flat head screw (31), a washer (32), and a sliding groove inner shaft (33), and a washer (washer) (34).

Installation method and process:

1. Adjust the blocking plate of the safety buckle base assembly:

1. When installing the front and rear doors on the left, with the tail of the base assembly on the left, fold the movable assembly block (11) upwards by ninety degrees, and the positioning block (12) downwards by ninety degrees.

2. When installing the front and rear doors on the right, with the tail of the base assembly on the left, fold the movable assembly stopper (11) down ninety degrees, and the positioning stopper (12) upwards ninety degrees.

2. Combined safety buckle:

1. To install the front and rear doors on the left, use the fixed assembly (3) to pass through the sliding groove (21) of the movable assembly (2), the safety hook (23) (the hook is to the right), and then pass through the gasket (washer) ) (34) and 1. The fixed position groove (13) of the base assembly (1).

2. To install the front and rear doors on the right, use the fixed assembly (3) to pass through the sliding groove (21) of the movable assembly (2), the safety hook (23) (the hook is to the left), and then pass through the gasket (washer) ) (34) and 1. 2. The fixed position slot (13) of the base assembly (1).

3. Remove the screws on the upper and outer sides of the door lock part (201), and then install the safety buckle on the door lock part of the car door and lock it in the screw fixing groove (202).

Technical principle:

1. The movable component blocking piece (11); its function is to block the backward restriction and upward sliding of the movable component (2).

2. Positioning the baffle (12); its function is to be arranged at the end of the groove (203) of the door lock part (201) to prevent the base assembly (1) from sliding backward.

3. The fixed position slot (13); when it is installed, it can be fixed according to the position of the outer screw fixing groove (202) on the door lock part (201) of various car models by adjusting the fixing position groove (13) to the correct position.

4. The sliding groove (21); when it is installed, the fixing component (3) will fix it on the top of the fixed position slot (13) of the base component (1) so that it can follow the inner axis of the sliding groove of the fixed component (3) (33) Slide up and down.

5. The card slot (22); after it is installed, it can be stuck on the door lock (301) when the door is closed.

6. Safety hook (23); after installation, it can be hooked on the door lock (301) when driving the door to form the first stage of opening the door, restricting the door to only six to seven centimeters open, and warning people who get off to pay attention to whether there is anything behind Come on. When there is no safety concern, pull the door inward slightly to disengage the safety hook (23) from the door lock buckle (301), and then push it outward to open the door (opening for the second stage).

7. Sliding edge (24); after it is installed, it slides up vertically with the door lock (301) when the door is closed.

8. Flat head screws (31); used as a combined safety buckle and fixed on the door lock (201).

Nine. Gasket (32); prevent the movable component (2) from falling off during assembly.

10. Inner shaft (33) of the chute; combined for sliding of the chute (21) of the movable component.

11. Gasket (washer) (34); after assembly, there is a small gap between the base component and the movable component.

Functional benefits: After installation, the driver and co-driver or rear passengers will get on and off the car. When opening the door, it will open the door in two stages. Although it is slightly inconvenient, it will cause casualties, financial losses, family fragmentation, civil criminal responsibility, etc. , Come and benefit thousands of times. It can also reduce the burden of the government's human and material resources.

The driver and co-pilot or rear passengers have a two-stage collision avoidance reminder safety buckle (100). After you develop the habit of paying attention to the car from the rear to avoid the car from hitting the door, you can remove the two-stage car door anti-collision reminder safety buckle (100) at any time.

(100): Two-stage car door anti-collision reminder safety buckle

(200): Car door

(201): Door lock

(202): Screw slot

(203): groove end

(300): Car body

(301): Car door lock

(1): Base assembly

(11): Movable component block

(12): Positioning block

(13): Fixed position slot

(2): Active component

(21): Chute

(22): Card slot

(23): Safety hook

(24): Sliding edge

(3): Fixing components (special screws)

(31): Flat head screw

(32): Gasket

(33): Chute inner shaft

(34): Gasket (washer)

Figure 1: The structure diagram of the two-stage car door anti-collision reminder safety buckle.

Figure 2: The door lock of the car door.

Figure 3: Car body door lock.

Figure 4: The base assembly without adjusting the baffle.

Figure 5: The base assembly of the adjusted baffle.

Figure 6: Active components.

Figure 7: Fixed components.

Figure 8: Safety buckle, schematic diagram after installation (and the second section after opening the door).

Figure 9: Safety buckle, schematic diagram after closing the door.

Figure 10: Safety buckle, schematic diagram of the first section after opening the door.

1. First, adjust the barriers (11, 12) of the base according to the door to be installed (as shown in Figure 5), and combine the two-stage driving door anti-collision reminder safety buckle (100) (as shown in Figure 1).

2. Open the car door (200), remove the screws from the screw fixing slot (202), and place the two-section driving door anti-collision reminder safety buckle (100) on the door lock part (201) of the car door, pay attention to the positioning block The plate (12) is installed on the groove end (203) of the door lock part (201), and the fixing assembly (3) is screwed into the screw fixing groove (202). After adjusting the fixing position groove (13) to an appropriate position, lock The slide groove (21) must be adjusted to the slidable position immediately before the two-section driving door collision avoidance reminder safety buckle (100) is locked (as shown in Figure 8).

3. After the installation is complete, you can close and open the door to try to see if the two-stage door opening effect is achieved? (Picture 8, 9, and 10) If you move freely! The installation is complete. If the activity is not smooth or fails to achieve the effect of two-stage door opening! Just follow the instructions in [0008] One, Two, to check and adjust, or adjust the safety hook (23) inward appropriately.

Principle of use: The two-stage anti-collision reminder safety buckle (100) of the driving door installed at the position of the door lock part (201) is used when the car door is closed; the sliding edge (24) of the movable component (2) will buckle ( 301) The contact is made to slide vertically upwards, because the movable component block (11) on the base component (1) restricts the movable component (2) to slide backwards and causes the movable component (2) to slide upwards. When the door is closed, the movable assembly (2) will automatically slide down, so that the card slot (22) is automatically locked on the door lock (301) (as shown in Figure 9).

When driving the door; because the card slot (22) of the movable assembly (1) is stuck on the door lock (301) and the sliding groove (21) slides, the movable assembly (2) rotates and pulls out until the card slot (22) is separated The door lock buckle (301) will also be hooked by the safety hook (23) to the door lock buckle (301). Due to the limitation of the chute (21), the door can only be opened by six to seven centimeters, forming the first stage of opening the door (e.g. Figure). At this time, it can remind the alighting personnel to look back to see if there is an oncoming car, so as to cultivate the habit of paying attention to the incoming cars when getting out of the car and open the door. At the same time, it can also avoid sudden collisions between the driving door and the rear car.

Then, when opening the door in the second stage, the door needs to be slightly pulled inward so that the safety hook (23) is automatically released from the door lock (301), and then the normal door operation can be realized.

This two-section driving door anti-collision reminder safety buckle (100) is easy to install and disassemble. After the personnel develop the habit of paying attention to the coming cars when getting off the car, the two-section driving door anti-collision reminder safety buckle can be removed at any time.

(100): Two-stage car door anti-collision reminder safety buckle

(1): Base assembly

(11): Movable component block

(12): Positioning block

(13): Fixed position slot

(2): Active component

(21): Chute

(22): Card slot

(23): Safety hook

(24): Sliding edge

(3): Fixing components (special screws)

(31): Flat head screw

(32): Gasket

(33): Chute inner shaft

Claims (10)

A two-stage driving door anti-collision reminder safety buckle. The safety buckle device can cooperate with various types of automobile door locks and door lock applications. The safety buckle is arranged on the door lock portion at the free end side of the door body, and is characterized in : The safety buckle can be installed on the four front and rear doors of the car. It includes a base assembly, a movable assembly, and a fixed assembly. The base assembly is arranged outside the door lock portion of the car door body and includes a movable assembly blocker. The movable component includes a sliding groove, a card slot, a safety hook and a sliding edge. The movable component is arranged above the base component, and the two are fixed by The component screw passes through the sliding groove and the fixed position groove, and the movable component and the base component are combined and fixed to the screw fixing groove position on the door lock of the car door. The fixed component is composed of a flat head screw, a washer, and a sliding groove inner shaft It is a special screw with a washer. For the two-stage driving door anti-collision reminder safety buckle described in claim 1, the movable component blocking piece can be installed. When installing the left front and rear doors, fold the blocking piece upwards by ninety degrees. When installing the front and rear doors on the right, fold the blocking sheet down ninety degrees, and its function is to block the backward restriction and upward sliding of the movable assembly. As described in claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the positioning stopper can be installed, when the left front and rear doors are to be installed, the stopper should be folded down ninety degrees, When installing the front and rear doors on the right, fold the baffle up ninety degrees to place it at the end of the groove of the door lock to prevent the base assembly from sliding backwards. As described in claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the fixed position groove, when installed, can be adjusted to the correct position according to the position of the screw fixing groove on the outer side of the door lock part of various car models The position is fixed afterwards. As described in claim 1, the safety buckle of the two-stage driving door anti-collision reminder, wherein the sliding groove, when installed, is fixed above the fixed position groove of the base component by a fixing component, so that it can be fixed according to the fixed component The shaft in the chute slides up and down. As described in claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the card slot, after installation, can be stuck on the door lock when the door is closed. As described in claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the safety hook, after installation, can be hooked on the door lock when driving the door to form the first stage of opening the door, restricting the door to only Open six to seven centimeters, slightly pull inward to release the safety hook from the car body lock, and then open the door for the second stage, and push the door outward to open it. According to claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the sliding edge, after installation, forms a vertical sliding upward with the door lock when the door is closed. The two-stage anti-collision reminder safety buckle for the driving door as described in claim 1, wherein the flat head screws, washers, and the inner shaft of the sliding groove, the above are special screws, flat head screws, and washers for fixing movable components And the base assembly, the inner shaft of the sliding groove is used for the sliding groove of the movable component to follow the sliding. According to claim 1, the two-stage driving door anti-collision reminder safety buckle, wherein the base assembly has more than two types.

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