CN210526340U

CN210526340U - Automobile front seat beam

Info

Publication number: CN210526340U
Application number: CN201921117681.4U
Authority: CN
Inventors: 周勤斌; 陈林; 吴乐良
Original assignee: Jiangsu Futao Vehicle Parts Co ltd
Current assignee: Jiangsu Futao Vehicle Parts Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-15
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a seat crossbeam before car, which comprises a mounting bas, the support is installed to the upper end of mount pad, the crossbeam is installed to the upper end of support, the screw rod is all installed to the inboard at crossbeam both ends, the nut is all installed at the both ends of screw rod, one side of crossbeam is installed and is placed the box, the upper end of placing the box is installed and is locked and detain, the fire extinguisher is installed to the lower extreme that locks the knot, the bandage is installed to the lower extreme of fire extinguisher, the gyro wheel is installed to one side of support, expanding spring is installed to one side of gyro wheel, first bracing piece is installed to expanding spring's one end, the second bracing piece is installed to expanding spring's. The utility model discloses a series of structural design makes the device have buffer function, has improved the comfort level of seat, and can deposit the fire extinguisher, conveniently in time takes, has saved the time of putting out a fire for life on a fire.

Description

Automobile front seat beam

Technical Field

The utility model relates to an automobile manufacturing technical field specifically is a car front seat crossbeam.

Background

With the rapid development of social economy and the increasing popularization of automobiles, automobile seats become a group with automobiles to enjoy driving and comfortable living necessities of the automobiles, and can be divided into split seats and long seats according to the shapes; the chair can be divided into a fixed type, a detachable type and an adjustable type according to functions, can be divided into a single person, two persons and a multi-person chair according to the number of passengers, and can be developed from the earliest fixed type chair to a multifunctional power adjusting chair according to the service performance of the chair.

However, the existing device has no buffer function, the comfort level of the seat is poor, and a device for storing the fire extinguisher is not convenient to take and use the fire extinguisher in time; therefore, the existing requirements are not met, and a front seat cross beam of the automobile is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a beam of a front seat of an automobile, which solves the problems that the prior device proposed in the background art has no buffer function, the comfort level of the seat is poor, and the fire extinguisher is inconvenient to take because no device for storing the fire extinguisher is provided; therefore, the existing requirements are not met, and the problems of the automobile front seat cross beam and the like are solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seat crossbeam before car, includes the mount pad, the support is installed to the upper end of mount pad, the crossbeam is installed to the upper end of support, the screw rod is all installed to the inboard at crossbeam both ends, the nut is all installed at the both ends of screw rod, one side of crossbeam is installed and is placed the box, the upper end of placing the box is installed to lock and is detained, the fire extinguisher is installed to the lower extreme that locks the knot, the bandage is installed to the lower extreme of fire extinguisher, the gyro wheel is installed to one side of support, expanding spring is installed to one side of gyro wheel, first bracing piece is installed to expanding spring's one end, the second bracing piece is installed to expanding spring's the other end, the bearing is installed to the one end of second bracing piece, first connecting axle is installed to the inboard.

Preferably, two sides of the support are provided with U-shaped grooves, and the width of each U-shaped groove is equal to the outer diameter of the corresponding screw.

Preferably, the outer side of the bearing is completely attached to one end of the second supporting rod, and the bearing is connected with the second supporting rod through welding.

Preferably, the axis of the first connecting shaft is parallel to the end face of the upper end of the cross beam, and the first connecting shaft is connected with the cross beam through welding.

Preferably, the inner hole of the roller is equal to the outer diameter of the second connecting shaft, and the roller is connected with the second connecting shaft through a flat key.

Preferably, one side of the beam is completely attached to one side of the placing box, and the beam is connected with the placing box through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is characterized in that the automobile front seat is arranged at the upper end of the beam, when the weight of a human body is applied to the seat, a downward force is simultaneously applied to the beam, the two sides of the bracket are provided with U-shaped grooves, the width of the U-shaped grooves is equal to the outer diameter of the screw rod, the screw rod is fixed in the U-shaped grooves of the bracket, the beam is driven to move downwards, the axis of the first connecting shaft is parallel to the end surface of the upper end of the beam, the first connecting shaft is connected with the beam by welding, the first connecting shaft is fixed at the inner side of the beam, the up-and-down motion of the beam parallel to the end surface of the mounting seat is ensured, the first supporting rod effectively supports the first connecting shaft, when the beam moves downwards, one end of the second supporting rod is fixed at the outer side of the bearing and can rotate around the axis of the bearing, the roller wheel moves towards the two ends, and the angle between, because the two ends of the telescopic spring are connected with the first support rod and the second support rod, the telescopic spring generates inward elastic force on the first support rod and the second support rod to play a role in buffering, so that the device has a buffering function and the comfort level of the seat is improved;

2. the utility model discloses a place the box and can effectually fix the body of fire extinguisher, and the fire extinguisher is fixed in the lower extreme of seat, needn't open the trunk and take the fire extinguisher, the fire extinguisher is taken off to the operation bandage, puts out a fire to the fire source, has saved the time of taking greatly for the fire extinguisher can be deposited to the device, and the time of putting out a fire for rescue is saved greatly in time to the convenient taking.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is an overall partial sectional view of the present invention.

In the figure: 1. a mounting seat; 2. a support; 3. a cross beam; 4. a screw; 5. a nut; 6. placing the box; 7. a locking buckle; 8. a fire extinguisher; 9. binding bands; 10. a first support bar; 11. a roller; 12. a tension spring; 13. a first connecting shaft; 14. a bearing; 15. a second connecting shaft; 16. a second support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a cross beam of a front seat of an automobile comprises a mounting seat 1, a support 2 is installed at the upper end of the mounting seat 1, a cross beam 3 is installed at the upper end of the support 2, screw rods 4 are installed on the inner sides of the two ends of the cross beam 3, nuts 5 are installed at the two ends of the screw rods 4, a placing box 6 is installed on one side of the cross beam 3, the placing box 6 can effectively fix a bottle body of a fire extinguisher 8, a locking buckle 7 is installed at the upper end of the placing box 6 and convenient to take and take, a fire extinguisher 8 is installed at the lower end of the locking buckle 7, a binding band 9 is installed at the lower end of the fire extinguisher 8, a roller 11 is installed on one side of the support 2, a telescopic spring 12 is installed on one side of the roller 11, a first support rod 10 is installed at one end of the telescopic spring 12, a second support rod 16 is installed at the other end of the telescopic spring 12, the first connecting shaft 13 is mounted on the inner side of the bearing 14, and the second connecting shaft 15 is mounted on the inner side of the roller 11.

Further, the both sides of support 2 are provided with U type groove, and the width in U type groove equals with the external diameter size of screw rod 4 for screw rod 4 is fixed with the U type inslot of support 2, and can reciprocate, drives crossbeam 3 up-and-down motion simultaneously.

Further, the outer side of the bearing 14 is completely attached to one end of the second support rod 16, the bearing 14 is connected to the second support rod 16 by welding, and one end of the second support rod 16 is fixed to the outer side of the bearing 14 and can rotate around the axis of the bearing 14.

Further, the axis of the first connecting shaft 13 is parallel to the end face of the upper end of the cross beam 3, and the first connecting shaft 13 is connected with the cross beam 3 through welding, so that the first connecting shaft 13 is fixed on the inner side of the cross beam 3, and the cross beam 3 is guaranteed to move up and down parallel to the end face of the mounting seat 1.

Further, the inner hole of the roller 11 is equal to the outer diameter of the second connecting shaft 15, and the roller 11 is connected with the second connecting shaft 15 through a flat key, so that the roller 11 is fixed at two ends of the second connecting shaft 15 and rotates synchronously along with the rotation of the second connecting shaft 15.

Further, one side of crossbeam 3 and the one side of placing box 6 laminate completely, crossbeam 3 with place box 6 and pass through the screw connection, place box 6 and can effectually fix the body of fire extinguisher 8, conveniently take.

The working principle is as follows: when in use, firstly checking the condition of each mechanism of the device, after confirming that no special condition exists, mounting the front seat of the automobile at the upper end of the cross beam 3, when the weight of a human body is applied to the seat, simultaneously applying a downward force to the cross beam 3, because the two sides of the bracket 2 are provided with the U-shaped grooves, and the width of the U-shaped grooves is equal to the outer diameter of the screw rod 4, fixing the screw rod 4 in the U-shaped groove of the bracket 2, simultaneously driving the cross beam 3 to move downwards, because the axial line of the first connecting shaft 13 is parallel to the end surface of the upper end of the cross beam 3, and the first connecting shaft 13 is connected with the cross beam 3 by welding, fixing the first connecting shaft 13 at the inner side of the cross beam 3, ensuring that the cross beam 3 moves up and down parallel to the end surface of the mounting seat 1, and effectively supporting the first connecting shaft 13 by the first supporting rod 10, when the cross beam 3 moves downwards, one, and can rotate around the axis of bearing 14, make gyro wheel 11 remove to both ends, the angle increase of first bracing piece 10 and second bracing piece 16 simultaneously, because expanding spring 12's both ends are connected with first bracing piece 10 and second bracing piece 16, make expanding spring 12 produce inside elasticity to first bracing piece 10 and second bracing piece 16, play the cushioning effect, when meetting emergent fire, because place box 6 and can effectually fix the body of fire extinguisher 8, and fire extinguisher 8 is fixed in the lower extreme of seat, needn't open the trunk and take fire extinguisher 8, operation bandage 9 takes off fire extinguisher 8, put out a fire to the fire source, the time of taking has been saved greatly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. The utility model provides a car front seat crossbeam, includes mount pad (1), its characterized in that: the fire extinguisher is characterized in that a support (2) is installed at the upper end of the mounting seat (1), a cross beam (3) is installed at the upper end of the support (2), screw rods (4) are installed on the inner sides of the two ends of the cross beam (3), nuts (5) are installed at the two ends of the screw rods (4), a placing box (6) is installed at one side of the cross beam (3), a locking buckle (7) is installed at the upper end of the placing box (6), a fire extinguisher (8) is installed at the lower end of the locking buckle (7), a bandage (9) is installed at the lower end of the fire extinguisher (8), a roller (11) is installed at one side of the support (2), a telescopic spring (12) is installed at one side of the roller (11), a first supporting rod (10) is installed at one end of the telescopic spring (12), a second supporting rod (16) is installed at the other end of the telescopic spring, a first connecting shaft (13) is installed on the inner side of the bearing (14), and a second connecting shaft (15) is installed on the inner side of the roller (11).

2. The cross member for a front seat of an automobile according to claim 1, wherein: the two sides of the support (2) are provided with U-shaped grooves, and the width of each U-shaped groove is equal to the outer diameter of the corresponding screw (4).

3. The cross member for a front seat of an automobile according to claim 1, wherein: the outer side of the bearing (14) is completely attached to one end of the second supporting rod (16), and the bearing (14) is connected with the second supporting rod (16) through welding.

4. The cross member for a front seat of an automobile according to claim 1, wherein: the axis of the first connecting shaft (13) is parallel to the end face of the upper end of the cross beam (3), and the first connecting shaft (13) is connected with the cross beam (3) through welding.

5. The cross member for a front seat of an automobile according to claim 1, wherein: the inner hole of the roller (11) is equal to the outer diameter of the second connecting shaft (15), and the roller (11) is connected with the second connecting shaft (15) through a flat key.

6. The cross member for a front seat of an automobile according to claim 1, wherein: one side of the beam (3) is completely attached to one side of the placing box (6), and the beam (3) is connected with the placing box (6) through screws.