CN112248891A

CN112248891A - Vehicle with safety belt system

Info

Publication number: CN112248891A
Application number: CN202011146363.8A
Authority: CN
Inventors: 张国辉
Original assignee: Quanzhou Tongtong Electronic Equipment Co Ltd
Current assignee: Quanzhou Tongtong Electronic Equipment Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-01-22

Abstract

The invention discloses a transportation tool with a safety belt system, which structurally comprises a backrest, a safety belt, a buckle, a base, an opening plate and a sleeve hole, wherein the bottom end of the backrest is connected with the base in a clamping manner, the safety belt is connected with the buckle in a nesting manner, the sleeve hole is in embedding fit with the two sides of the backrest, the opening plate is connected with the surface of the base in a nesting manner, the sleeve hole is integrally connected with the safety belt in a nesting manner, the opening plate comprises a swinging plate, a movable block, a supporting rod and an elastic ring, the swinging plate is integrally embedded and connected with the supporting rod, the lower surface of the swinging plate is hinged with the movable block, the upper surface of the elastic ring is movably matched with the swinging plate, and the swinging plate comprises a chute, a mandril, a gasket and an extrusion plate The structure cooperation of stereotype extrudees inside sponge piece, avoids loose sponge piece to float everywhere.

Description

Vehicle with safety belt system

Technical Field

The invention relates to the field of transportation, in particular to a transportation tool with a safety belt system.

Background

The safety belt of the automobile is one of important parts of the automobile, the safety of the safety belt becomes the problem which is primarily considered by a driver and passengers, and is also one of important protection functions of the automobile, in the current society, more and more people with the automobile exist, and in order to consider the factors of convenience in trip, complexity in vehicle transfer and the like, self-driving travel is also the travel trend of the current society;

however, the prior art has the following defects: the current transportation tool with safety belt system is to the car seat that has the safety belt system, modern passenger train all adopts the cortex seat, can appear ageing fracture phenomenon after using throughout the year, when wearing jeans back shelves pocket department have the personnel of metal button sit on the seat of cortex overcoat fracture, inside sponge layer can be by button friction production sponge piece, reverse air current when personnel get up can outwards take out the sponge piece, thereby lead to staff's cleaning work volume to increase.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a transportation tool with a safety belt system, and aims to solve the problems that in the prior art, the prior transportation tool with the safety belt system is a car seat with the safety belt system, a modern passenger car adopts a leather seat, the phenomenon of aging and cracking can occur after the modern passenger car is used for a long time, when a person wearing jeans sits on the seat with the cracked leather coat at the position of a pocket, a sponge layer in the leather layer can be rubbed by buttons to generate sponge chips, and when the person gets up, the sponge chips can be taken out by reverse airflow, so that the cleaning workload of the worker is increased.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a transportation means with safety belt system, its structure includes back, safety belt, buckle, base, open-close board, trepanning, back bottom and base block are connected, safety belt and buckle nested connection, the trepanning inlays rigid coupling with back both sides, open-close board and base surface nested connection, the trepanning is whole nested coupling with the safety belt, open-close board includes swing board, movable block, bracing piece, elastic ring, swing board and the whole rigid coupling of bracing piece, swing board lower surface is connected with the movable block is articulated, elastic ring upper surface and swing board clearance fit.

The invention is further improved, the swing plate comprises a sliding groove, a top rod, a gasket and an extrusion plate, the sliding groove is movably matched with two ends of the top rod, the top end of the top rod is fixedly embedded and connected with the gasket, the extrusion plate is in clearance fit with the top rod, two top rods are arranged, are opposite in pairs and are integrally in a T shape.

The invention is further improved, the extrusion plate comprises an elastic sheet, a clamping plate, a connecting rod, a pressurizing plate and a lead plate, the elastic sheet is welded and connected with the surface of the connecting rod, the clamping plate is movably matched with the surface of the lead plate, the inside of the pressurizing plate is connected with the lead plate in a nested manner, the elastic sheet is fixedly connected with the surface of the clamping plate in a nested manner, four long-strip lead plates are arranged, and the extrusion plate is made of the lead blocks.

The invention is further improved, the pressurizing plate comprises an absorbing pipe, a bottom plate block, a groove and a cavity wall, the surface of the bottom plate block is connected with the groove in a nested mode, the absorbing pipe is movably matched with the inner part of the cavity wall, the bottom plate block is fixedly connected with the cavity wall in a nested mode, eight absorbing pipes are arranged, the eight absorbing pipes are distributed in two rows, and the number of the absorbing pipes is four.

The invention is further improved, the air suction and containing pipe comprises an air bag, a circulation pipe, a fixed column, a swinging block and a telescopic plate, the air bag is movably matched with the upper end of the circulation pipe, the swinging block is fixedly embedded and connected with the side wall of the circulation pipe, the fixed column is movably matched with the bottom end of the air bag, the telescopic plate is fixedly arranged on the left side and the right side of the air bag and movably matched with the air bag, the air bag is in an arc shape, an air suction opening is formed in the bottom of the air bag, and the tail end of the air suction opening is smaller, so that.

The invention is further improved, the swing block comprises barbs, swing strips and rotating rings, the barbs are connected with the upper end surfaces of the swing strips in a nested mode, the rotating rings are movably matched with the tail ends of the swing blocks, and the barbs are in 6 shapes and are distributed on the upper end surfaces of the swing strips.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects;

1. according to the invention, through the movable matching of the internal structure of the opening-closing plate, the swinging plate is driven to open and close by gravity after a user sits down, sponge chips on the surface of the swinging plate slide downwards to be collected, and then the internal sponge chips are squeezed by the structural matching of the pressurizing plate and the lead plate, so that the loose sponge chips are prevented from floating everywhere.

2. According to the invention, the gravity of a user is used as a power source, the sponge debris at the outer end of the suction pipe is sucked into the flowing pipeline by the sucked suction force through the extrusion of the air bag, so that the collection of the sponge debris in the pipeline is ensured, and the trouble of cleaning caused by the overflow of the debris is avoided.

Drawings

FIG. 1 is a schematic diagram of a vehicle having a seat belt system according to the present invention.

Fig. 2 is a schematic cross-sectional structure view of the plywood of the present invention.

FIG. 3 is a schematic view of the unfolded structure of the swing plate of the present invention.

Fig. 4 is a schematic view of the internal structure of the compression plate of the present invention.

Fig. 5 is a schematic perspective view of the pressurizing plate of the present invention.

FIG. 6 is a schematic view showing the internal structure of the absorption tube of the present invention.

FIG. 7 is a schematic diagram of the internal structure of the wobble block of the present invention.

In the figure: the safety belt comprises a backrest-1, a safety belt-2, a buckle-3, a base-4, an opening plate-5, a trepan hole-6, a swinging plate-51, a movable block-52, a support rod-53, an elastic ring-54, a sliding groove-511, a push rod-512, a gasket-513, a squeezing plate-514, a spring sheet-a 1, a snap sheet-a 2, a connecting rod-a 3, a pressurizing plate-a 4, a lead plate-a 5, a suction tube-a 41, a bottom plate block-a 42, a groove-a 43, a cavity wall-a 44, an air bag-b 41, a flow pipe-b 42, a fixed column-b 43, a swinging block-b 44, a telescopic plate-b 45, a barb-c 44, a swinging strip-c 45 and a rotating ring-c 46.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example 1

As shown in figures 1 to 4:

its structure includes back 1, safety belt 2, buckle 3, base 4, open-close board 5, trepanning 6, 1 bottom of back is connected with 4 blocks of base,

safety belt

2 and 3 nested connections of buckle, trepanning 6 inlays solid cooperation with back 1 both sides, open-

close board

5 and 4 surface nested connections of base, trepanning 6 and the whole nested connection of safety belt 2, open-close board 5 includes swing board 51, movable block 52, bracing piece 53, elastic ring 54, swing board 51 is connected with the whole solid of 53 of bracing piece, swing board 51 lower surface is connected with the movable block 52 is articulated, elastic ring 54 upper surface and swing board 51 clearance fit.

Wherein, swing board 51 includes spout 511, ejector pin 512, gasket 513, stripper plate 514, spout 511 and ejector pin 512 both ends clearance fit, ejector pin 512 top and gasket 513 are embedded to be connected, stripper plate 514 and ejector pin 512 clearance fit, ejector pin 512 is equipped with two, and two liang are relative, wholly are "T" font, and wherein ejector pin 512 is favorable to avoiding inside sponge bits to outwards splash, plays the effect of blockking and avoids the departure when opening and shutting.

The pressing plate 514 comprises an elastic sheet a1, a clamping plate a2, a connecting rod a3, a pressurizing plate a4 and a lead plate a5, the elastic sheet a1 is in surface welding connection with the connecting rod a3, the clamping plate a2 is in surface movable fit with the lead plate a5, the pressurizing plate a4 is internally connected with the lead plate a5 in a nested mode, the elastic sheet a1 is in surface embedded connection with the clamping plate a2, the lead plate a5 is provided with four pieces and is long-strip-shaped, the lead plate a5 is made of lead blocks, internal sponge scraps can be squeezed conveniently, the compacting effect is achieved, and falling of the scraps is reduced.

The specific working principle is as follows:

the invention pulls out a safety belt 2 on an open-close plate 5 through a user seat to be clamped into a buckle 3, presses downwards through a swinging plate 51 at the moment of sitting down so as to enable a movable block 52 to move downwards in cooperation with a supporting rod 53, supports the movable block through an elastic ring 54 in cooperation with the supporting rod 53, opens and closes instantly in the process of pressing down so as to enable sponge fragments to fall into the interior of the open-close plate, in order to ensure that the sponge fragments cannot fly upwards, a top rod 512 slides downwards in cooperation with a sliding groove 511 so as to enable the two swinging plates 51 to be in interference fit, thereby avoiding the situation that the sponge fragments splash out, after sitting down, due to stress, a pressing plate 514 moves downwards so as to enable an elastic sheet a1 to move leftwards and rightwards in cooperation with a connecting rod a3, so that a pressing plate a4 and a lead plate a5 can press the upper end to achieve the reinforcing effect, thereby avoiding the excessive sponge fragments from falling, after a user sits down, the swinging plate 51 is driven to open and close by gravity to slide sponge chips on the surface downwards for collection, and then the sponge chips inside are squeezed by the structural cooperation of the pressurizing plate a4 and the lead plate a5, so that the loose sponge chips are prevented from floating everywhere.

Example 2:

as shown in fig. 5 to 7:

the pressurizing plate a4 comprises an absorbing pipe a41, a bottom plate block a42, a groove a43 and a cavity wall a44, the surface of the bottom plate block a42 is connected with the groove a43 in a nested mode, the absorbing pipe a41 is movably matched with the inner portion of the cavity wall a44, the bottom plate block a42 is fixedly connected with the cavity wall a44 in an embedded mode, eight absorbing pipes a41 are arranged and distributed in two rows, and the four absorbing pipes are arranged in each row, wherein the absorbing pipes a41 are beneficial to absorbing sponge debris, and the debris is prevented from floating everywhere and being scattered everywhere.

The air bag b41 is movably matched with the upper end of the flow pipe b42, the swinging block b44 is fixed on the side wall of the flow pipe b42 and fixedly connected with the side wall of the flow pipe b42, the fixed column b43 is movably matched with the bottom end of the air bag b41, the telescopic plates b45 are fixed on the left side and the right side of the air bag b41 and movably matched with the air bag b41 in an arc shape, an air suction opening is formed in the bottom of the air bag b41, the tail end of the air suction opening is small, wind direction is favorably concentrated, and the swinging block b44 is favorable for swinging up and down through extrusion force and sponge debris entering a bin is collected.

The swing block b44 comprises barbs c44, swing strips c45 and a rotating ring c46, the barbs c44 are connected with the upper end surface of the swing strips c45 in a nested mode, the rotating ring c46 is movably matched with the tail ends of the swing blocks b44, the barbs c44 are in a 6 shape and are distributed on the upper end surface of the swing strips c45, and the barbs c44 are beneficial to preventing entering debris from falling out in the opening and closing process and are fixed through the barbs c 44.

The specific working principle is as follows:

the invention collects sponge debris in the inner part through the suction pipe a41, the surface of the air bag b41 is pressed by the gravity of a user to enable the suction force when the pressed air bag b41 rebounds, the swinging block b44 is driven to enable the swinging block b44 to make upturned movement in the flow pipe b42, so that the sponge debris at the outer end is sucked into the flow pipe b42 by the suction force to achieve the effect of storage, in order to avoid the falling of the sponge debris during opening and closing, the upper surface of the swinging strip c45 is provided with a barb c44, which mainly aims to prevent the falling problem of the stored sponge debris, in order to ensure that the air bag b41 can rebound, the expansion plates b45 at the two sides of the air bag b41 can rebound by the inner spring without being pressed by the gravity, the invention takes the gravity of the user as a power source, the sponge debris at the outer end of the suction pipe a41 is sucked into the inner part of the flow pipe b42 by the pressing of the air bag b41, ensure that inside sponge piece obtains collecting, avoid the piece to spill over and cause the clearance trouble.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A transportation tool with a safety belt system structurally comprises a backrest (1), a safety belt (2), a buckle (3), a base (4), an opening plate (5) and a sleeve hole (6), wherein the bottom end of the backrest (1) is connected with the base (4) in a clamping mode, the safety belt (2) is connected with the buckle (3) in a nested mode, the sleeve hole (6) is matched with two sides of the backrest (1) in an embedded mode, the opening plate (5) is connected with the base (4) in a surface nested mode, and the sleeve hole (6) is connected with the safety belt (2) in an integrally nested mode, and is characterized in that:

open-close plate (5) are including swing board (51), movable block (52), bracing piece (53), elasticity ring (54), swing board (51) are connected with bracing piece (53) whole embedded solid, swing board (51) lower surface is connected with movable block (52) are articulated, elasticity ring (54) upper surface and swing board (51) clearance fit.

2. A vehicle having a seat belt system according to claim 1, wherein: swing board (51) are including spout (511), ejector pin (512), gasket (513), stripper plate (514), spout (511) and ejector pin (512) both ends clearance fit, ejector pin (512) top is connected with gasket (513) are embedded and solid, stripper plate (514) and ejector pin (512) clearance fit.

3. A vehicle having a seat belt system according to claim 2, wherein: the pressing plate (514) comprises an elastic sheet (a1), a clamping plate (a2), a connecting rod (a3), a pressurizing plate (a4) and a lead plate (a5), wherein the elastic sheet (a1) is connected with the connecting rod (a3) in a surface welding mode, the clamping plate (a2) is movably matched with the surface of the lead plate (a5), the pressurizing plate (a4) is connected with the lead plate (a5) in a nested mode, and the elastic sheet (a1) is fixedly connected with the surface of the clamping plate (a2) in a embedded mode.

4. A vehicle having a seat belt system according to claim 3, wherein: the pressurizing plate (a4) comprises a suction pipe (a41), a bottom plate block (a42), a groove (a43) and a cavity wall (a44), wherein the surface of the bottom plate block (a42) is connected with the groove (a43) in a nested manner, the suction pipe (a41) is movably matched with the interior of the cavity wall (a44), and the bottom plate block (a42) is fixedly connected with the cavity wall (a 44).

5. A vehicle having a seat belt system according to claim 4, wherein: the air suction pipe (a41) comprises an air bag (b41), a circulating pipe (b42), a fixed column (b43), a swinging block (b44) and a telescopic plate (b45), wherein the air bag (b41) is movably matched with the upper end of the circulating pipe (b42), the swinging block (b44) is fixed on the side wall of the circulating pipe (b42) and fixedly connected with the side wall, the fixed column (b43) is movably matched with the bottom end of the air bag (b41), and the telescopic plate (b45) is fixed on the left side and the right side of the air bag (b41) and movably matched with the air bag.

6. A vehicle having a seat belt system according to claim 5, wherein: the swinging block (b44) comprises a barb (c44), a swinging strip (c45) and a rotating ring (c46), wherein the barb (c44) is connected with the upper end surface of the swinging strip (c45) in a nesting mode, and the rotating ring (c46) is movably matched with the tail end of the swinging block (b 44).