Automobile safety belt easy to disassemble

Abstract

The utility model discloses an automobile safety belt easy to disassemble, which relates to the technical field of automobile safety belts, comprises a safety belt body, a belt buckle body and a stop lever, and is characterized in that connectors are symmetrically and fixedly mounted at the lower end of the stop lever, slots are symmetrically formed in the upper end of the belt buckle body, a clamping hole is formed in one side of each slot, and a clamping groove is formed in the other side of each slot. The blocking rods are connected with the inserting grooves in an inserted mode through the connectors. By adopting the structure, when the spring bolt on the belt buckle body is clamped, the operation panel on the belt buckle body is extruded by a single hand, so that the operation panel slides in the moving groove; meanwhile, an ejector block connected with an operation plate extends into a clamping hole, the clamping block clamping end clamped at the clamping hole can be reversely propped out, at the moment, the other hand pulls out a stop lever from an insertion groove in the belt buckle body, and at the moment, the safety belt body is separated from the belt buckle body, so that the automobile safety belt can be conveniently and rapidly disassembled and used; the practical performance of the safety belt used by a user is greatly improved to a certain extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile safety belts, in particular to an easily detachable automobile safety belt. Background Art

[0002] Car seat belts are recognized as the cheapest and most effective safety device. Many countries require the installation of seat belts in vehicles. They can also be called seat belts, which are a type of occupant restraint device.

[0003] A Chinese patent with publication number CN212529569U discloses a car seat belt guide device for guiding a three-point car seat belt. The three-point car seat belt is used to protect the safety of people on a car seat, including a retractor, a fixer, a deflector, a webbing, a locking tongue and a buckle. The car seat includes a cushion frame, a cushion and a seat back. Both sides of the seat back are side backs with a certain width. The deflector is arranged on the car wall on one side of the upper part of the seat back. One end of the webbing is wound in the retractor, and the other end of the webbing passes through the deflector and is fixed to the fixer, and the retractor, the fixer and the deflector are located on the same side of the seat back.

[0004] The above-mentioned automobile safety belts in the prior art still have certain shortcomings in the actual use process. For example, it is well known that the safety belt is generally fixed by inserting a locking tongue sleeved on the belt body into a buckle lock. Since the locking tongue generally adopts an integral structure, once the locking tongue is inserted into the buckle lock and is stuck, the safety belt cannot be removed when tied to the person, which is particularly dangerous to life safety in dangerous situations. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an easily detachable automobile safety belt to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An easily detachable automobile safety belt comprises a safety belt body, a buckle body and a stopper, wherein a connector is symmetrically fixedly installed at the lower end of the stopper, a slot is symmetrically provided at the upper end of the buckle body, a clamping hole is provided at one side of the slot, the stopper is plug-connected with the slot through the connector, the connector and the clamping hole are clamped, a push mechanism is provided at one side of the clamping hole, the push mechanism and the connector are movably connected, a locking tongue is fixedly installed at the lower end of the buckle body, and the safety belt body is arranged between the stopper and the buckle body;

[0008] The connector includes an insert shell, which is symmetrically fixedly mounted at the lower end of the baffle rod, a baffle plate is slidably connected to the inner side of the insert shell, springs are arranged on the opposite sides of the baffle plate and the insert shell, a clamping block is fixedly connected to the side of the baffle plate away from the spring, the clamping end of the clamping block is movably penetrated through the insert shell and the clamping hole, the push mechanism and the clamping end of the clamping block are movably connected, and the baffle rod and the buckle body can be conveniently installed through the connector;

[0009] The pushing mechanism includes a shifting groove, which is symmetrically arranged on the outer side of the buckle body, the inner wall of the shifting groove and the card hole are connected to each other, the inner side of the shifting groove is slidably connected with an operating plate, the side of the operating plate facing the card hole is fixedly connected with a top block, the end of the top block away from the operating plate and the card-in end of the card block are movably connected, and the lever part can be quickly disassembled through the pushing mechanism.

[0010] As a preferred technical solution, a first mounting plate is symmetrically fixedly connected to the upper end of the plug shell, a side of the first mounting plate away from the plug shell is plugged into the lower end of the baffle rod, a first mounting hole is opened on the inner side of the first mounting plate, the first mounting plate is fixedly installed by screws penetrating the first mounting hole and the baffle rod, a sliding rod is symmetrically fixedly installed on the inner side of the plug shell, one end of the sliding rod penetrates the middle part of the spring, the baffle plate is slidably connected to the outside of the sliding rod, and the connector can be conveniently installed through the first mounting plate with the first mounting hole.

[0011] As a preferred technical solution, the inner wall of the shift groove is symmetrically provided with sliding grooves, and the end of the operating plate is slidably connected to the inner side of the sliding groove. The sliding grooves on the inner wall of the shift groove can facilitate the limited sliding of the operating plate in the shift groove.

[0012] As a preferred technical solution, the upper end of the lock tongue is fixedly connected to a second mounting plate, a second mounting hole is opened on the inner side of the second mounting plate, the second mounting plate is fixedly installed by screws passing through the second mounting hole and the buckle body, and an arc block is fixedly installed on the lower end of the barrier rod and the opposite side of the buckle body, and the opposite side of the arc block is in an arc shape. The lock tongue can be conveniently installed on the buckle body through the second mounting plate with the second mounting hole.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] First, by placing the seat belt body at the buckle body, and then using the blocking rod to insert into the slot of the buckle body through the connector at the lower end, during the insertion process, the inclined surface of the card block protruding from the plug shell is squeezed by the slot notch, so that the blocking plate connected to the blocking plate slides inside the plug shell and compresses the spring. When the plug shell is inserted into the slot and the card-in end of the blocking plate corresponds to the card hole position, the spring resets and pushes the blocking plate to slide inside the plug shell, and at the same time, the blocking plate connected to the blocking plate is stuck in the card hole and fixed, so that the blocking rod and the buckle body can be quickly assembled and installed for use;

[0015] Secondly, when the locking tongue on the buckle body is stuck, one only needs to squeeze the operating plate on the buckle body with one hand to make the operating plate slide in the displacement groove, and at the same time, the top block connected to the operating plate extends into the clamping hole to push the clamping end of the clamping block clamped at the clamping hole in the opposite direction, and at this time, the other hand pulls the blocking rod out of the slot on the buckle body, and at this time, the safety belt body is separated from the buckle body, so that the automobile safety belt can be quickly disassembled and used, which greatly increases the practical performance of the user in using the safety belt to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial exploded view of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the connector of the utility model;

[0019] Figure 4 The utility model Figure 2 Enlarged view of point A in the middle.

[0020] Figure numerals: 1. seat belt body, 2. buckle body, 3. lock tongue, 4. baffle, 5. arc block, 6. clamping hole, 7. slot, 8. connector, 801. spring, 802. baffle, 803. clamping block, 804. plug shell, 9. first mounting hole, 10. first mounting plate, 11. second mounting hole, 12. second mounting plate, 13. pushing mechanism, 131. operating panel, 132. top block, 133. shifting groove, 14. slide rod, 15. slide groove. DETAILED DESCRIPTION

[0021] refer to Figures 1 to 4 The easily detachable automobile safety belt described in this embodiment comprises a safety belt body 1, a buckle body 2 and a baffle 4, a connector 8 is symmetrically fixedly installed at the lower end of the baffle 4, a slot 7 is symmetrically opened at the upper end of the buckle body 2, a clamping hole 6 is opened on one side of the slot 7, the baffle 4 is plug-connected with the slot 7 through the connector 8, the connector 8 and the clamping hole 6 are clamped, a push mechanism 13 is provided on one side of the clamping hole 6, the push mechanism 13 and the connector 8 are movably connected, a lock tongue 3 is fixedly installed at the lower end of the buckle body 2, and the safety belt body 1 is arranged between the baffle 4 and the buckle body 2;

[0022] The connector 8 includes an insert shell 804, which is symmetrically fixedly mounted at the lower end of the baffle rod 4. A baffle plate 802 is slidably connected to the inner side of the insert shell 804. A spring 801 is provided on the inner opposite side of the baffle plate 802 and the insert shell 804. A clamping block 803 is fixedly connected to the side of the baffle plate 802 away from the spring 801. The clamping end of the clamping block 803 is movably connected to the insert shell 804 and the clamping hole 6. The pushing mechanism 13 and the clamping end of the clamping block 803 are movably connected. By placing the seat belt body 1 at the buckle body 2, and then using the baffle rod 4 through the lower end The connector 8 is inserted into the slot 7 of the buckle body 2. During the insertion process, the inclined surface of the block 803 protruding from the plug shell 804 is squeezed by the notch of the slot 7, so that the baffle 802 connected to the block 803 slides inside the plug shell 804 and compresses the spring 801. When the plug shell 804 is inserted into the slot 7 and the snap-in end of the block 803 corresponds to the position of the snap-in hole 6, the spring 801 is reset to push the baffle 802 to slide inside the plug shell 804, and at the same time, the block 803 connected to the baffle 802 is snapped into the snap-in hole 6 and fixed;

[0023] The pushing mechanism 13 includes a shifting groove 133, which is symmetrically arranged on the outer side of the buckle body 2. The inner wall of the shifting groove 133 and the locking hole 6 are connected to each other. The inner side of the shifting groove 133 is slidably connected with an operating plate 131, and the side of the operating plate 131 facing the locking hole 6 is fixedly connected with a top block 132, and the end of the top block 132 away from the operating plate 131 and the locking end of the locking block 803 are movably connected. When the locking tongue 3 on the buckle body 2 is stuck, only one hand needs to squeeze the operating plate 131 on the buckle body 2 to make the operating plate 131 slide at the shifting groove 133. At the same time, the top block 132 connected to the operating plate 131 extends into the locking hole 6, and the locking end of the locking block 803 engaged at the locking hole 6 can be pushed out in the opposite direction. At this time, the other hand pulls out the blocking rod 4 from the slot 7 on the buckle body 2, and the safety belt body 1 is separated from the buckle body 2, so that the automobile safety belt can be quickly disassembled and used, which greatly increases the safety of the user when using the safety belt to a certain extent.

[0024] refer to Figure 2 and Figure 3 The upper end of the plug shell 804 is symmetrically fixedly connected with a first mounting plate 10, and the first mounting plate 10 is plugged into the lower end of the baffle 4 on one side away from the plug shell 804. A first mounting hole 9 is opened on the inner side of the first mounting plate 10, and the first mounting plate 10 is fixedly installed by screws penetrating the first mounting hole 9 and the baffle 4. A sliding rod 14 is symmetrically fixedly installed on the inner side of the plug shell 804, and one end of the sliding rod 14 penetrates the middle part of the spring 801, and the baffle 802 is slidably connected to the outside of the sliding rod 14. After the plug shell 804 is inserted into the baffle 4 through the first mounting plate 10 at the upper end, the first mounting hole 9 on the first mounting plate 10 is penetrated by screws and installed with the baffle 4, which can facilitate the fixing of the plug shell 804, and the baffle 802 can slide conveniently on the inside of the plug shell 804 through the sliding rod 14 on the inner side of the plug shell 804.

[0025] refer to Figure 4 The inner wall of the shifting groove 133 is symmetrically provided with a slide groove 15, and the end of the operating plate 131 is slidably connected to the inner side of the slide groove 15. By sliding the operating plate 131 in the slide groove 15 inside the shifting groove 133, the operating plate 131 can be conveniently limited.

[0026] refer to Figure 2 The upper end of the lock tongue 3 is fixedly connected with a second mounting plate 12, and a second mounting hole 11 is opened on the inner side of the second mounting plate 12. The second mounting plate 12 is fixedly installed by screws penetrating the second mounting hole 11 and the buckle body 2. The lower end of the baffle rod 4 and the opposite side of the buckle body 2 are fixedly installed with an arc block 5, and the opposite side of the arc block 5 is in an arc shape. The second mounting plate 12 with the second mounting hole 11 can be used to conveniently connect and install the lock tongue 3 and the buckle body 2. At the same time, the arc block 5 between the baffle rod 4 and the buckle body 2 can reduce the contact surface with the surface of the seat belt body 1 and reduce wear when the seat belt body 1 is pulled out through the arc surface of the arc block 5, which can improve the service life of the seat belt body 1 to a certain extent.

[0027] Principle and advantages of use: When in use, place the safety belt body 1 on the U-shaped buckle body 2, and then use the blocking rod 4 to insert it into the slot 7 of the buckle body 2 through the connector 8 at the lower end. During the insertion process, the inclined surface of the block 803 protruding from the plug shell 804 is squeezed by the notch of the slot 7, so that the baffle 802 connected to the block 803 slides inside the plug shell 804 and compresses the spring 801. When the plug shell 804 is inserted into the slot 7 and the snap-in end of the block 803 corresponds to the snap-in hole 6, the spring 801 resets and pushes the baffle 802 to slide inside the plug shell 804, and at the same time, the block 803 connected to the baffle 802 is snapped into the snap-in hole 6 and fixed, so that the safety belt body 1 and the buckle body 2 with the lock tongue 3 can be installed;

[0028] During use, when the locking tongue 3 on the buckle body 2 is stuck, one only needs to squeeze the operating plate 131 on the buckle body 2 with one hand to make the operating plate 131 slide in the displacement groove 133. At the same time, the top block 132 connected to the operating plate 131 extends into the clamping hole 6 and can push the clamping end of the clamping block 803 clamped at the clamping hole 6 in the opposite direction. At this time, the other hand pulls the blocking rod 4 out of the slot 7 on the buckle body 2. At this time, the safety belt body 1 is separated from the buckle body 2, and the safety belt body 1 can be easily removed from the person.

Claims

1. An easily detachable automobile safety belt, comprising a safety belt body (1), a buckle body (2) and a stopper (4), characterized in that: A connector (8) is symmetrically fixedly mounted on the lower end of the blocking rod (4); a slot (7) is symmetrically opened on the upper end of the buckle body (2); a clamping hole (6) is opened on one side of the slot (7); the blocking rod (4) is plug-connected with the slot (7) through the connector (8); the connector (8) and the clamping hole (6) are clamped; a push mechanism (13) is provided on one side of the clamping hole (6); the push mechanism (13) and the connecting head (8) are movably connected; a locking tongue (3) is fixedly mounted on the lower end of the buckle body (2); and the safety belt body (1) is arranged between the blocking rod (4) and the buckle body (2); The connector (8) comprises an insert shell (804), the insert shell (804) is symmetrically fixedly mounted on the lower end of the baffle rod (4), a baffle plate (802) is slidably connected to the inner side of the insert shell (804), springs (801) are provided on the opposite sides of the baffle plate (802) and the insert shell (804), a clamping block (803) is fixedly connected to the side of the baffle plate (802) away from the spring (801), the clamping end of the clamping block (803) is movably penetrated through the insert shell (804) and clamped in the clamping hole (6), and the pushing mechanism (13) and the clamping end of the clamping block (803) are movably connected.

2. The easily detachable automobile safety belt according to claim 1, characterized in that: The upper end of the plug shell (804) is symmetrically fixedly connected with a first mounting plate (10), and the side of the first mounting plate (10) away from the plug shell (804) is plugged into the lower end of the blocking rod (4). A first mounting hole (9) is provided on the inner side of the first mounting plate (10), and the first mounting plate (10) is fixedly installed by screws penetrating the first mounting hole (9) and the blocking rod (4).

3. The easily detachable automobile safety belt according to claim 1, characterized in that: A slide bar (14) is symmetrically fixedly mounted on the inner side of the plug housing (804), one end of the slide bar (14) passes through the middle of the spring (801), and the baffle (802) is slidably connected to the outer side of the slide bar (14).

4. The easily detachable automobile safety belt according to claim 1, characterized in that: The pushing mechanism (13) comprises a shifting groove (133), the shifting groove (133) is symmetrically arranged on the outer side of the buckle body (2), the inner wall of the shifting groove (133) and the clamping hole (6) are connected to each other, the inner side of the shifting groove (133) is slidably connected with an operating plate (131), a side of the operating plate (131) facing the clamping hole (6) is fixedly connected with a top block (132), and an end of the top block (132) away from the operating plate (131) and a clamping end of the clamping block (803) are movably connected.

5. The easily detachable automobile safety belt according to claim 4, characterized in that: The inner wall of the shifting groove (133) is symmetrically provided with a sliding groove (15), and the end of the operating plate (131) is slidably connected to the inner side of the sliding groove (15).

6. The easily detachable automobile safety belt according to claim 1, characterized in that: The upper end of the locking tongue (3) is fixedly connected to a second mounting plate (12), a second mounting hole (11) is provided on the inner side of the second mounting plate (12), and the second mounting plate (12) is fixedly mounted by screws penetrating the second mounting hole (11) and the buckle body (2).

7. The easily detachable automobile safety belt according to claim 1, characterized in that: An arc block (5) is fixedly mounted on the lower end of the blocking rod (4) and the opposite side of the buckle body (2), and the opposite side surface of the arc block (5) is in an arc shape.

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