CN106240517B - Automobile with anti-deception automobile safety belt buckle seat - Google Patents
Automobile with anti-deception automobile safety belt buckle seat Download PDFInfo
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- CN106240517B CN106240517B CN201610672179.4A CN201610672179A CN106240517B CN 106240517 B CN106240517 B CN 106240517B CN 201610672179 A CN201610672179 A CN 201610672179A CN 106240517 B CN106240517 B CN 106240517B
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- seat
- safety belt
- belt buckle
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- clamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/30—Coupling devices other than buckles, including length-adjusting fittings or anti-slip devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
- B60R2022/4816—Sensing means arrangements therefor for sensing locking of buckle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
- B60R2022/4841—Sensing means arrangements therefor for sensing belt tension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
- B60R2022/485—Sensing means arrangements therefor for sensing belt anchor position, belt orientation, or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4866—Displaying or indicating arrangements thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention relates to a car with a deception-proof car safety belt buckle seat, comprising: the clamping seat is in sliding fit with the seat body of the safety belt buckle, and one side of the inner cavity of the seat body of the safety belt buckle is provided with a piezoelectric pressure sensor for measuring the pressing force of the clamping seat on the seat body of the safety belt buckle towards the front of the backrest of the seat; the seat body of the safety belt buckle is arranged at the inner side of the seat and is fixedly connected with the backrest through a support frame, and a first through hole for the safety belt buckle to pass through and a second through hole for the safety belt buckle device to release through the finger operation are arranged on the side surface of the seat body of the safety belt buckle facing the outer side of the seat; the center of the first through hole is aligned with the outer edges of the front parts of the waist supports on the two sides of the seat, and the upper surface and the lower surface of the seat body of the safety belt buckle are vertical to the front surface of the backrest; the seat belt fastening device can prevent the driver and the passengers from adopting the deceptive safety belt fastening behaviors of inserting the independent safety belt buckle and the safety belt buckle seat, pressing the safety belt close to the front or the back of the seat backrest, inserting the safety belt into the safety belt buckle seat and the like.
Description
Technical Field
The invention relates to an automobile safety device, in particular to a deception-proof safety belt buckle seat for an automobile.
Background
As is well known, safety devices such as automobile safety belts play an important role in ensuring personal safety of drivers and passengers. The existing automobile is generally provided with a safety belt, a safety belt buckle seat and an automatic alarm device when a driver and a passenger do not fasten the safety belt. However, many drivers and passengers do not fasten the seat belt and do not want to give an alarm to the alarm device for various reasons, and some people use a method of purchasing a separate seat belt buckle to be inserted into a seat belt buckle seat on the automobile, inserting the seat belt into the seat belt buckle seat after passing the seat belt between the back of the passenger and the seat, inserting the seat belt into the seat belt buckle seat after passing the seat belt from the back of the seat, and the like, so as to deceive the seat belt alarm device from giving an alarm when the seat belt is not fastened, and these bad behaviors or habits bring serious hidden troubles to the safety of the drivers and passengers.
Aiming at the phenomenon, the prior alarm device for the unbuckled automobile safety belt also has some improved technical schemes: if the measuring instrument of the elongation of the safety belt is installed in the safety belt retractor to judge whether the driver fastens the safety belt or not, when the driver inserts the safety belt into the safety belt buckle seat after passing through the space between the back of the driver and the seat, the method is ineffective, and the elongation of the safety belt is influenced by the passengers with different body types and the adjustable front and rear positions of the seat, so that the measurement by a standard is difficult; the scheme is ineffective under the conditions of poor illumination conditions such as at night and the like, and the use limitation is large; in the other proposal, a temperature sensor is arranged on the safety belt to judge whether the safety belt is fastened, however, when the safety belt is inserted into the safety belt buckle seat after passing through the space between the back of the driver and the seat, the back of the driver has body temperature, so the proposal is easy to be cheated and disabled.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the anti-cheating automobile safety belt buckle seat which can effectively solve the unsafe behaviors of cheating safety belt fastening of drivers and passengers and the like.
In order to solve the above technical problems, the present invention provides an anti-cheating car seat belt buckle, comprising: the clamping seat is in sliding fit with the seat body of the safety belt buckle, and one side of the inner cavity of the seat body of the safety belt buckle is provided with a piezoelectric pressure sensor for measuring pressing force of the clamping seat on the seat body of the safety belt buckle towards the front of a backrest of the seat; the seat body of the safety belt buckle is arranged on the inner side of the seat and is fixedly connected with the backrest through a support frame, and a first through hole for the safety belt buckle to pass through and a second through hole for the safety belt buckle device to release through finger operation are formed in the side surface of the seat body of the safety belt buckle facing the outer side of the seat; the center of the first through hole is aligned with the outer edges of the front parts of the waist supports on the two sides of the seat, and the upper surface and the lower surface of the seat body of the safety belt buckle are perpendicular to the front surface of the backrest.
The safety belt buckle base body is of a thin-wall hollow structure, the clamping base is in sliding fit in the cavity of the safety belt buckle base body in the left-right direction, the upper surface and the lower surface of the clamping base are respectively matched with the upper inner surface and the lower inner surface of the cavity, gaps are formed between the left side surface and the right side surface of the clamping base and the inner surfaces of the left side surface and the right side surface of the inner cavity, the piezoelectric pressure sensor is arranged on the inner surface of the right side of the cavity, and a lead of the piezoelectric pressure sensor penetrates through a threading hole of the safety belt buckle base body and then is connected with.
The clamping seat is of a thin-wall hollow structure, a partition plate arranged parallel to the left side surface of the clamping seat divides the inner cavity of the clamping seat into a left cavity and a right cavity, the left cavity of the clamping seat is of a blind hole structure, and a blind hole opening is formed in the left part of the front surface of the clamping seat; when the clamping seat is assembled with the seat body of the safety belt buckle, the opening of the blind hole is suitable for aligning with the first through hole, the width and the height of the opening of the blind hole are both smaller than those of the first through hole, and the partition plate is provided with a third through hole;
a sliding groove is fixedly arranged in the right cavity of the clamping seat in parallel with the partition plate, the opening of the sliding groove faces downwards, a through hole is arranged at the joint of the front surface of the clamping seat and the sliding groove, the size of the through hole is consistent with that of a notch of the sliding groove, a pressing block penetrates through the through hole and is in sliding fit with the sliding groove, a limiting strip used for ensuring that the pressing block is in sliding fit with the sliding groove is fixedly arranged on the left side and the right side of the lower end of the sliding groove respectively, and the rear end face of the pressing block is an inclined plane with; the clamping block is matched with the bottom of the clamping seat in a rotating mode through the rotating shaft, a wedge-shaped head is arranged at the left end of the clamping block, a groove is formed in the upper portion of the right end of the clamping block, the wedge-shaped head is suitable for penetrating through the through hole to lock the safety belt buckle inserted into the left cavity of the clamping seat, and a limiting block used for limiting the clamping block is arranged at the lower portion of the partition plate; the fixture block is fixedly provided with a guide post which is in sliding fit with the inclined plane; the spring is arranged between the side surface of the right cavity of the clamping seat and the groove.
A working method of a deception-proof automobile safety belt buckle seat comprises the following steps:
A. when a passenger sits on the seat, the safety belt buckle penetrates through the first through hole and the blind hole opening through the front part of the human body and is inserted into the left cavity of the clamping seat, and when the head of the safety belt buckle presses the wedge-shaped head of the clamping block, the clamping block rotates clockwise around the rotating shaft, so that the safety belt buckle passes through; when the fastening hole of the head of the safety belt buckle passes through the wedge-shaped head, the clamping block rotates anticlockwise under the action of the spring until the clamping block is propped by the limiting block, and at the moment, the wedge-shaped head penetrates through the fastening hole and locks the safety belt buckle to prevent the safety belt buckle from being pulled out;
B. the safety belt buckle and the clamping seat move rightwards relative to the safety belt buckle seat body and are tightly pressed on the piezoelectric pressure sensor, and the piezoelectric pressure sensor converts a pressure signal into an electric signal and transmits the electric signal to the safety belt alarm device;
C. when the safety belt alarm device detects a pressure signal exceeding the minimum limit value, the safety belt is judged to be fastened correctly, otherwise, the alarm is required;
D. when the safety belt needs to be disassembled, the pressing block is pressed through the through hole II by a finger, the pressing block moves forwards relative to the clamping seat and pushes the guide post through the inclined plane, the clamping block rotates clockwise around the rotating shaft, the wedge-shaped head is withdrawn from the buckle hole, and the safety belt buckle can be withdrawn from the left cavity of the clamping seat.
Compared with the prior art, the invention has the technical effects that:
(1) compared with the conventional common safety belt buckle seat, the anti-deception automobile safety belt buckle seat can effectively prevent the deception safety belt fastening method of manually inserting an independent safety belt buckle with the safety belt buckle seat on an automobile, inserting a safety belt into the safety belt buckle seat after the safety belt passes through the space between the back of a passenger and the seat, inserting the safety belt into the safety belt buckle seat after the safety belt passes through the back of the seat and the like.
(2) The piezoelectric pressure sensor has high pressure measurement precision, and can accurately judge whether the safety belt is fastened correctly;
(3) the clamping seat can lock or release the safety belt buckle, and has simple and convenient operation and high reliability.
Drawings
In order to clearly illustrate the innovative principles of the present invention and its technical advantages compared with the prior art products, a possible embodiment is illustrated below by way of non-limiting example applying said principles, with the aid of the accompanying drawings. In the figure:
fig. 1 is a general layout of the anti-spoofing automobile seatbelt buckle and seat;
FIG. 2 is an isometric view of a seat belt buckle;
FIG. 3 is a top cross-sectional view of the seat belt buckle;
FIG. 4 is a view showing the inner structure of the card-receiving member with the upper cover removed;
FIG. 5 is a first internal structure view of the latch base with the lower cover removed;
FIG. 6 is a second internal structure view of the latch base with the lower cover removed;
FIG. 7 is a front view of the bayonet mount;
FIG. 8 is a sectional view taken along line A-A of the chuck base;
FIG. 9 is a sectional view taken along line B-B of the card socket;
FIG. 10 is a top view of the latch;
fig. 11 is a right side view of the seat.
Detailed Description
As shown in fig. 1 to 6, the fraud prevention type car seatbelt buckle holder of the present invention comprises: the safety belt comprises a B column 1, a safety belt 2, a safety belt buckle 3, a backrest 4, a seat waist support 5, a safety belt buckle base 6, a support frame 7, a seat cushion 8, a clamping base 9, a piezoelectric pressure sensor 10, a first through hole 602, a second through hole 603, a clamping base 901, a blind hole opening 902, a partition plate 903, a third through hole 904, a sliding groove 905, a pressing block 906, a clamping block 907, a spring 908, a positioning block 909, a limiting block 910, a rotating shaft 911, a groove 912, a boss 913, a limiting groove 914, a limiting strip 915, an inclined plane 916, a wedge-shaped head 917 and a guide column 918.
As shown in fig. 1, a retractable safety belt 2 is arranged on a B-pillar 1 of an automobile, a through hole arranged on the tail part of a safety belt buckle 3 is matched on the safety belt 2 in a sliding way, a buckle hole 301 arranged on the front end of a cubic safety belt buckle 3, the automobile seat comprises a backrest 4 and a seat cushion 8, which is adapted to be moved forward and backward relative to the cab for adjusting the sitting posture of the passenger, said backrest 4 being adapted to be rotated about its rotation axis relative to the seat cushion 8, the lower end of the seat body 6 of the safety belt buckle is fixedly connected with the lower end of the left side surface of the backrest 4 through a support frame 7, the surface of the seat body 6 with the first through hole 602 is the front surface, as shown in fig. 11, the front face of the seat body 6 of the seat belt buckle faces the waist support 5 on the left side of the seat, the center of the through hole I602 is aligned with the front outer edges of the waist supports 5 on the left side and the right side of the seat, and the upper face and the lower face of the seat body 6 of the seat belt buckle are perpendicular to the front surface of the backrest 4.
The square first through hole 602 is arranged at the left side of the front face of the seat body 6 of the safety belt buckle, the square second through hole 603 is arranged at the right side of the front face of the seat body 6 of the safety belt buckle and positioned at the first through hole 602, as shown in fig. 3, the seat body 6 of the safety belt buckle is of a thin-wall hollow structure, an inner cavity of the seat body is cubic, the square clamping seat 9 is matched in the cavity of the seat body of the safety belt buckle in a left-right sliding mode, the upper surface and the lower surface of the clamping seat 9 are matched with the upper inner surface and the lower inner surface of the cavity respectively, a gap 605 is arranged between the left side face and the right side face of the clamping seat 9 and the inner surfaces of the left side and the right side of the inner cavity, a piezoelectric pressure sensor 10 is fixedly arranged at the.
As shown in fig. 4, the clamping seat 9 is a thin-walled hollow structure, a partition 903 is parallel to the left side surface of the clamping seat 9 and is fixedly disposed at a position one third away from the left end of the clamping seat, the partition 903 divides the inner cavity of the clamping seat into a left cavity and a right cavity, the left cavity is a rectangular blind hole structure, and a blind hole opening 902 is disposed at the left part of the front surface of the clamping seat 9; after the clamping seat 9 and the seat body 6 of the seat belt buckle are assembled, the blind hole opening 902 is aligned with the first through hole 602, and the width and the height of the blind hole opening 902 are both smaller than the first through hole 602, so that the blind hole opening 902 is positioned in the opening range of the first through hole 602 when the clamping seat 9 moves left and right relative to the seat body 6 of the seat belt buckle, and the seat belt buckle 3 is ensured to be smoothly inserted into or pulled out of the blind hole; and a rectangular through hole III 904 is formed in the lower middle part of the partition plate 903.
As shown in fig. 4 and 5, the right cavity of the clamping seat 9 is also cube-shaped, a square sliding slot 905 is arranged in the right cavity near the upper left side and parallel to the partition plate 903, an opening of the sliding slot 905 faces downward, the front and rear ends of the sliding slot 905 are fixedly connected with the front and rear ends of the right cavity, a rectangular limiting strip 915 is fixedly arranged on each of the left and right sides of the lower end of the sliding slot 905, the limiting strip 915 has the same length as the sliding slot 905, the front and rear ends of the limiting strip are fixedly connected with the front and rear ends of the right cavity of the clamping seat, a square through hole is arranged at the connection between the front surface of the clamping seat and the sliding slot 905, and the size of the through hole is consistent with the size of the notch of the sliding slot; as shown in fig. 8, the pressing block 906 passes through the through hole and is in sliding fit in the sliding groove 905, the shape of the pressing block 906 is matched with that of the sliding groove, the limiting strip 915 is used for ensuring that the pressing block 906 is in sliding fit in the sliding groove 905, the front end surface of the pressing block 906 is a plane, and the rear end surface of the pressing block 906 is an inclined surface 916 with a tip part at the left side; after the clamping seat 9 and the seat body 6 of the seat belt buckle are assembled, the through hole is aligned with the second through hole 603, and the width and the height of the through hole are smaller than those of the second through hole 603, so that the through hole is located in the opening range of the second through hole 603 when the clamping seat 9 moves left and right relative to the seat body 6 of the seat belt buckle, and the front end of the pressing block 906 can be conveniently pressed by fingers.
As shown in fig. 5, a rotating shaft 911 is rotatably fitted on the upper surface of the lower cover plate of the clamping seat 9 through a bearing, a clamping block 907 is fixedly connected to the top of the rotating shaft 911, as shown in fig. 10, a wedge-shaped head 917 is arranged at the left end of the clamping block 907, a groove 912 is arranged at the upper part of the right end of the clamping block 907, and the rotating shaft 911 is arranged at the middle part of the lower surface of the clamping block 907, which is adjacent to the front end; as shown in fig. 5 and 6, the wedge-shaped head 917 passes through the third through hole 904 and enters the left cavity of the snap-in seat 9, and a gap between the outer edge of the head of the wedge-shaped head 917 and the left side surface of the left cavity of the snap-in seat 9 is smaller than the thickness of the seat belt buckle 3, a cubic positioning block 909 is fixedly arranged in the middle of the lower surface of the snap block 907, which is adjacent to the left end, the left end surface of the positioning block 909 is flush with the left end surface of the middle of the snap block 907, a cylindrical limiting block 910 is arranged on the right end surface of the lower portion of the partition board, which is opposite to the; as shown in fig. 8 and 9, a guiding post 918 is fixedly arranged at the left part of the upper surface of the latch 907 near the upper end, and the guiding post 918 is in sliding fit with the inclined surface 916 at the rear end of the pressing block 906.
As shown in fig. 6, a square boss 913 is fixedly disposed in the middle of the right surface of the inner cavity of the clamping seat 9, a square limiting groove 914 is disposed in the boss 913, the right end of the spring 908 is disposed in the limiting groove 914, the left end of the spring 908 is disposed in the groove 912, and the spring 908 is in a compressed state.
The working method of the anti-cheating automobile safety belt buckle seat comprises the following steps:
A. when a passenger sits on the seat, the seat belt buckle 3 passes through the front part of the human body and penetrates through the first through hole 602 and the blind hole opening 902 to be inserted into the left cavity of the clamping seat 9, and when the head of the seat belt buckle 3 presses the wedge-shaped head 917 of the clamping block 907, the clamping block 907 rotates clockwise around the rotating shaft 911, so that the seat belt buckle 3 passes through; when the buckle hole 301 passes through the wedge head 917, the spring 908 allows the fixture 907 to rotate counterclockwise until the positioning block 909 abuts against the limiting block 910, and at this time, the wedge head 917 passes through the buckle hole 301 and locks the seat belt buckle 3 to prevent it from being pulled out;
B. because the first through hole 602 or the blind hole opening 902 of the left cavity of the clamping seat is aligned with the outer edges of the front parts of the left and right waist supports 5, when the safety belt is fastened, because the safety belt retractor pulls the safety belt, and because the thickness of a human body is much larger than the width of the seat waist support 5, the pulling force direction of the safety belt to the safety belt buckle is towards the front right of the seat, so that the safety belt buckle and the clamping seat move rightwards relative to the safety belt buckle seat body and are pressed on the piezoelectric pressure sensor 10, and the piezoelectric pressure sensor 10 converts a pressure signal into an electric signal to be transmitted to a safety belt alarm device;
C. when the safety belt alarm device detects a pressure signal exceeding the minimum limit value, the safety belt is judged to be fastened correctly, otherwise, the alarm is required;
D. when the safety belt needs to be removed, a finger presses the pressing block 906 through the second through hole 603, the pressing block 906 moves forwards relative to the clamping seat and pushes the guide post 918 through the inclined surface 916, the pressing block 907 rotates clockwise around the rotating shaft 911, the wedge-shaped head 917 withdraws from the buckle hole 301, and the safety belt buckle 3 can withdraw from the left cavity of the clamping seat 9.
The pressure signal of the minimum limit value is set by the automobile manufacturer according to the size and shape of the seat, the size of the manikin, and the position of the seat belt buckle relative to the seat.
When a passenger inserts a separate seat belt buckle into the seat belt buckle in order to not want to fasten the seat belt, when the passenger inserts the seat belt into the seat belt buckle from between the seat back and the passenger's back or when the passenger inserts the seat belt into the seat belt buckle from the back of the seat back, the seat belt alarm device alarms because the engagement seat does not have pressure or the pressure does not reach the minimum value against the piezoelectric pressure sensor 10.
It should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious variations or modifications which fall within the spirit of the invention are intended to be covered by the scope of the present invention.
Claims (1)
1. A car with anti-deception car safety belt buckle seat, the B column on the car is equipped with the safety belt that can be rolled up, the through hole that is equipped with on the afterbody of the safety belt buckle cooperates on the safety belt slidably, the front end of the safety belt buckle has buckle holes, the car seat includes the back and seat cushion, the seat is suitable for moving forward and backward relative to the driver's cabin and is used for adjusting the passenger's sitting posture, the said back is suitable for rotating relative to seat cushion around its axis of rotation;
the car blet detains seat includes joint chair (9), and its characterized in that still includes: the safety belt buckle comprises a hollow safety belt buckle base body (6), wherein the lower end of the safety belt buckle base body (6) is fixedly connected with the lower end of the left side surface of the backrest through a support frame, a clamping seat (9) is in sliding fit in the safety belt buckle base body (6), and one side of the inner cavity of the safety belt buckle base body (6) is provided with a piezoelectric pressure sensor (10) for measuring the pressing force of the clamping seat (9) on the safety belt buckle base body (6) towards the front of the backrest (4) of the seat;
the seat body (6) of the safety belt buckle is arranged on the inner side of the seat and is fixedly connected with the backrest (4) through a support frame (7), and a first through hole (602) for the safety belt buckle (3) to pass through and a second through hole (603) for the safety belt buckle device (3) to be released by operating the inner side of the seat body (6) of the safety belt buckle through fingers are arranged on the side surface of the seat body (6) facing the outer side of the seat;
the center of the first through hole (602) is aligned with the outer edges of the front parts of the waist supports (5) on the two sides of the seat, and the upper surface and the lower surface of the seat body (6) of the safety belt buckle are vertical to the front surface of the backrest (4);
the clamping seat (9) is of a thin-wall hollow structure, a partition plate (903) is parallel to the left side face of the clamping seat (9) and is fixedly arranged at one third position away from the left end of the clamping seat, the partition plate (903) divides the inner cavity of the clamping seat into a left cavity and a right cavity, the left cavity is of a rectangular blind hole structure, and a blind hole opening (902) is arranged at the left part of the front face of the clamping seat (9); after the clamping seat (9) and the safety belt buckle seat body (6) are assembled, the blind hole opening (902) is aligned with the first through hole (602), and the width and the height of the blind hole opening (902) are smaller than those of the first through hole (602), so that the blind hole opening (902) is positioned in the opening range of the first through hole (602) when the clamping seat (9) moves left and right relative to the safety belt buckle seat body (6), and the safety belt buckle (3) is ensured to be smoothly inserted into the blind hole or pulled out of the blind hole; a rectangular through hole III (904) is formed in the lower middle part of the partition plate (903);
the right cavity of the clamping seat (9) is also cubic, a square sliding groove (905) is arranged in the upper part of the right cavity, which is close to the left side, and is parallel to the partition plate (903), the opening of the sliding groove (905) faces downwards, the front end and the rear end of the sliding groove (905) are fixedly connected with the front end and the rear end of the right cavity, the left side and the right side of the lower end of the sliding groove (905) are respectively and fixedly provided with a rectangular limiting strip (915), the limiting strips (915) have the same length with the sliding groove (905), the front end and the rear end of the limiting strips are fixedly connected with the front end and the rear end of the right cavity of the clamping seat, the joint of the front surface of the clamping seat and the sliding groove (905) is provided with a square through hole, and the size of the through hole is consistent; the pressing block (906) penetrates through the through hole and is in sliding fit in the sliding groove (905), the appearance of the pressing block (906) is matched with the sliding groove, the limiting strip (915) is used for ensuring that the pressing block (906) is in sliding fit in the sliding groove (905), the front end face of the pressing block (906) is a plane, and the rear end face of the pressing block is an inclined plane (916) with the tip part at the left side; after the clamping seat (9) and the seat body (6) of the safety belt buckle are assembled, the through hole is aligned to the second through hole (603), the width and the height of the through hole are smaller than those of the second through hole (603), and the through holes are positioned in the opening range of the second through hole (603) when the clamping seat (9) moves left and right relative to the seat body (6) of the safety belt buckle, so that the finger can conveniently press the front end of the pressing block (906);
the upper surface of a lower cover plate of the clamping seat (9) is rotatably matched with a rotating shaft (911) through a bearing, the top of the rotating shaft (911) is fixedly connected with a clamping block (907), the left end of the clamping block (907) is provided with a wedge-shaped head (917), the upper part of the right end of the clamping block (907) is provided with a groove (912), and the rotating shaft (911) is arranged in the middle of the lower surface of the clamping block (907) and is adjacent to the front end; the wedge-shaped head (917) penetrates through the third through hole (904) to enter a left cavity of the clamping seat (9), a gap between the outer edge of the head of the wedge-shaped head (917) and the left side surface of the left cavity of the clamping seat (9) is smaller than the thickness of the safety belt buckle (3), a cubic positioning block (909) is fixedly arranged in the middle of the lower surface of the clamping block (907) and is close to the left end, the left end face of the positioning block (909) is flush with the left end face of the middle of the clamping block (907), a cylindrical limiting block (910) is arranged on the right end face of the lower portion of the partition plate relative to the positioning block (909), and the limiting block (910) is used for limiting the positioning; a guide post (918) is fixedly arranged at the position, close to the upper end, of the left part of the upper surface of the clamping block (907), and the guide post (918) is in sliding fit with an inclined surface (916) at the rear end of the pressing block (906);
the clamping seat is characterized in that a square boss (913) is fixedly arranged in the middle of the right surface of an inner cavity of the clamping seat (9), a square limiting groove (914) is formed in the boss (913), the right end of the spring (908) is arranged in the limiting groove (914), the left end of the spring (908) is arranged in the groove (912), and the spring (908) is in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610672179.4A CN106240517B (en) | 2013-11-12 | 2013-11-12 | Automobile with anti-deception automobile safety belt buckle seat |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310561972.3A CN104627119B (en) | 2013-11-12 | 2013-11-12 | Anti-deception automobile safety belt buckle base |
| CN201610672179.4A CN106240517B (en) | 2013-11-12 | 2013-11-12 | Automobile with anti-deception automobile safety belt buckle seat |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310561972.3A Division CN104627119B (en) | 2013-11-12 | 2013-11-12 | Anti-deception automobile safety belt buckle base |
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| CN106240517A CN106240517A (en) | 2016-12-21 |
| CN106240517B true CN106240517B (en) | 2020-11-06 |
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| CN201610678099.XA Pending CN106080507A (en) | 2013-11-12 | 2013-11-12 | A kind of anti-fraud formula car belt Button Block and automobile |
| CN201610670712.3A Withdrawn CN106080504A (en) | 2013-11-12 | 2013-11-12 | The method of work of a kind of anti-fraud formula car belt Button Block and automobile |
| CN201610673390.8A Active CN106184115B (en) | 2013-11-12 | 2013-11-12 | Working method of anti-deception automobile safety belt buckle seat and automobile |
| CN201610670851.6A Withdrawn CN106080505A (en) | 2013-11-12 | 2013-11-12 | A kind of automobile that improves drives anti-fraud formula car belt Button Block and the automobile of safety coefficient |
| CN201310561972.3A Expired - Fee Related CN104627119B (en) | 2013-11-12 | 2013-11-12 | Anti-deception automobile safety belt buckle base |
| CN201610673757.6A Active CN106274794B (en) | 2013-11-12 | 2013-11-12 | Anti-cheating automobile safety belt buckle seat and automobile |
| CN201610668001.2A Active CN106240515B (en) | 2013-11-12 | 2013-11-12 | Deception-preventing type automobile safety belt buckle seat capable of improving automobile driving and riding safety coefficient and automobile |
| CN201610672179.4A Active CN106240517B (en) | 2013-11-12 | 2013-11-12 | Automobile with anti-deception automobile safety belt buckle seat |
| CN201610672171.8A Withdrawn CN106274793A (en) | 2013-11-12 | 2013-11-12 | A kind of automobile with anti-fraud formula car belt Button Block |
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| CN201610678099.XA Pending CN106080507A (en) | 2013-11-12 | 2013-11-12 | A kind of anti-fraud formula car belt Button Block and automobile |
| CN201610670712.3A Withdrawn CN106080504A (en) | 2013-11-12 | 2013-11-12 | The method of work of a kind of anti-fraud formula car belt Button Block and automobile |
| CN201610673390.8A Active CN106184115B (en) | 2013-11-12 | 2013-11-12 | Working method of anti-deception automobile safety belt buckle seat and automobile |
| CN201610670851.6A Withdrawn CN106080505A (en) | 2013-11-12 | 2013-11-12 | A kind of automobile that improves drives anti-fraud formula car belt Button Block and the automobile of safety coefficient |
| CN201310561972.3A Expired - Fee Related CN104627119B (en) | 2013-11-12 | 2013-11-12 | Anti-deception automobile safety belt buckle base |
| CN201610673757.6A Active CN106274794B (en) | 2013-11-12 | 2013-11-12 | Anti-cheating automobile safety belt buckle seat and automobile |
| CN201610668001.2A Active CN106240515B (en) | 2013-11-12 | 2013-11-12 | Deception-preventing type automobile safety belt buckle seat capable of improving automobile driving and riding safety coefficient and automobile |
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| CN201610672171.8A Withdrawn CN106274793A (en) | 2013-11-12 | 2013-11-12 | A kind of automobile with anti-fraud formula car belt Button Block |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10434975B2 (en) * | 2017-03-24 | 2019-10-08 | Ford Global Technologies, Llc | Robust seat belt usage sensor |
| CN109017672A (en) * | 2018-09-11 | 2018-12-18 | 张岩 | A kind of safety belt ignition system and secure type automobile |
| CN116890782B (en) * | 2023-09-11 | 2023-12-15 | 齐鲁师范学院 | Safety belt monitoring system based on pressure sensing |
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| JPS61105254A (en) * | 1984-10-27 | 1986-05-23 | Hikotaro Kon | Device to allow clutching operation only when wearing safety belt of car |
| US5871063A (en) * | 1997-01-22 | 1999-02-16 | Automotive Systems Laboratory, Inc. | Seat belt latch sensor system |
| US6233794B1 (en) * | 1998-06-18 | 2001-05-22 | Breed Automotive Technology, Inc. | Buckle for use with a pretensioner |
| US6554318B2 (en) * | 2000-01-12 | 2003-04-29 | Delphi Technologies, Inc. | Seat belt tension sensor |
| US6260650B1 (en) * | 2000-03-24 | 2001-07-17 | Volvo Lastvagnar Ab | Apparatus and method for inducing seat belt usage by the driver of a vehicle |
| EP1400420B1 (en) * | 2002-09-18 | 2006-07-05 | Delphi Korea Co., Ltd. | Multi-purpose buckle sensor assembly |
| DE10255324A1 (en) * | 2002-11-27 | 2004-06-17 | Cherry Gmbh | Device for querying the locking status of a belt buckle for vehicles |
| US7002457B2 (en) * | 2002-12-20 | 2006-02-21 | General Motors Corporation | Seat belt status monitoring system |
| GB2408068B (en) * | 2003-11-17 | 2005-12-21 | Breed Automotive Tech | Automatic seat belt buckle tongue releasing mechanism |
| CN2740483Y (en) * | 2004-08-18 | 2005-11-16 | 郝敬钊 | Forced safety belt of vehicle |
| DE202005000018U1 (en) * | 2005-01-03 | 2005-03-24 | Iee Sarl | Car seat occupancy sensor mat has pressure dependent impedance sensor cells connected in groups to give two level response |
| CN2799334Y (en) * | 2005-06-19 | 2006-07-26 | 孙小林 | Automobile safety belt capable of being fastened/unfastened automatically |
| CN201109409Y (en) * | 2007-11-21 | 2008-09-03 | 宋明泉 | Safety belt bidirectional warning device |
| KR20120065108A (en) * | 2010-12-10 | 2012-06-20 | 한국전자통신연구원 | Apparatus and method for recognizing gesture |
| CN202156381U (en) * | 2011-06-17 | 2012-03-07 | 王靖雯 | Full-automatic safety belt warner |
| CN102602361A (en) * | 2011-12-07 | 2012-07-25 | 浙江吉利汽车研究院有限公司 | Vehicular safety belt use reminding and forcing system and vehicular safety belt use reminding and forcing method |
| JP5769639B2 (en) * | 2012-01-11 | 2015-08-26 | ホシデン株式会社 | Slide switch |
| CN202987059U (en) * | 2012-11-17 | 2013-06-12 | 岳仁法 | Safety belt used detection device for bus passenger seat |
| CN203126767U (en) * | 2012-12-27 | 2013-08-14 | 长安大学 | Driver safety belt prompt compulsory execution device |
| CN203063896U (en) * | 2013-01-23 | 2013-07-17 | 江苏罗思韦尔电气有限公司 | Anti-substitution safety belt |
| CN103057515B (en) * | 2013-01-23 | 2015-04-29 | 江苏罗思韦尔电气有限公司 | Substitution-prevention safety belt and substitution-prevention method of safety belt |
| CN203182157U (en) * | 2013-02-20 | 2013-09-11 | 石际 | Seat belt buckle for breaking car window for escape in emergency |
| CN203186287U (en) * | 2013-03-22 | 2013-09-11 | 赵翔宇 | Anti-deception safety belt and application system thereof |
-
2013
- 2013-11-12 CN CN201610678099.XA patent/CN106080507A/en active Pending
- 2013-11-12 CN CN201610670712.3A patent/CN106080504A/en not_active Withdrawn
- 2013-11-12 CN CN201610673390.8A patent/CN106184115B/en active Active
- 2013-11-12 CN CN201610670851.6A patent/CN106080505A/en not_active Withdrawn
- 2013-11-12 CN CN201310561972.3A patent/CN104627119B/en not_active Expired - Fee Related
- 2013-11-12 CN CN201610673757.6A patent/CN106274794B/en active Active
- 2013-11-12 CN CN201610668001.2A patent/CN106240515B/en active Active
- 2013-11-12 CN CN201610672179.4A patent/CN106240517B/en active Active
- 2013-11-12 CN CN201610672171.8A patent/CN106274793A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN106080504A (en) | 2016-11-09 |
| CN106274794A (en) | 2017-01-04 |
| CN106240515A (en) | 2016-12-21 |
| CN106184115A (en) | 2016-12-07 |
| CN106080505A (en) | 2016-11-09 |
| CN106080507A (en) | 2016-11-09 |
| CN104627119A (en) | 2015-05-20 |
| CN104627119B (en) | 2017-02-08 |
| CN106240515B (en) | 2020-11-13 |
| CN106240517A (en) | 2016-12-21 |
| CN106184115B (en) | 2020-11-06 |
| CN106274793A (en) | 2017-01-04 |
| CN106274794B (en) | 2020-11-06 |
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