CN110884401A

CN110884401A - Multifunctional central armrest with changeable width

Info

Publication number: CN110884401A
Application number: CN201911263235.9A
Authority: CN
Inventors: 周红军
Original assignee: Shaanxi Aids Information Technology Co Ltd
Current assignee: Yishitaike auto parts (Wuhan) Co.,Ltd.
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-03-17
Anticipated expiration: 2039-12-11
Also published as: CN110884401B

Abstract

The invention discloses a multifunctional central handrail with a changeable width, which comprises an inclined fixed seat body, wherein an overturning central handrail width changing mechanism is arranged on the inclined fixed seat body, the central handrail width changing mechanism is overturned and adjusted through overturning, a rotating space changing mechanism is arranged on the inclined fixed seat body, the central handrail is divided into a vertical space and a transverse space through the rotating space changing mechanism, an overturning cover plate moving mechanism is arranged on the inclined fixed seat body, the central handrail is opened through the overturning cover plate moving mechanism, an adjustable handrail angle mechanism is arranged on the overturning cover plate moving mechanism, the angle is adjusted through the adjustable handrail angle mechanism, and a controller is arranged on the inclined fixed seat body. The invention has the advantages of simple structure and strong practicability.

Description

Multifunctional central armrest with changeable width

Technical Field

The invention relates to the technical field of automobile equipment, in particular to a multifunctional central armrest with a changeable width.

Background

With the continuous progress of society and science and technology, the living standard of people is improved day by day, the popularization rate of automobiles is higher and higher, and automobiles become essential transportation means in daily life of people, so that people also put forward higher and higher requirements on the comfort of the automobiles.

The traditional automobile central armrest, such as patent No. CN 201810583705, named as a multifunctional automobile central armrest, has a structure that a mobile phone is put into a mobile phone placing groove, and under the combined action of an elastic piece and a baffle, the mobile phone can be firmly fixed in the mobile phone placing groove, so that people can conveniently look up the mobile phone and observe the state of the mobile phone in real time.

However, this structure has a disadvantage in use in that the structure of the device is fixed, and if necessary, articles larger than the central armrest cannot be placed, and it cannot provide comfortable support for the elbow of the driver, and it cannot allow the arm of the human body to have an effective rest, and the inner space is small.

Disclosure of Invention

The invention aims to solve the problems and designs a multifunctional central handrail with variable width.

The technical scheme of the invention is that the multifunctional central armrest with changeable width comprises an inclined fixed seat body, the inclined fixed seat body is arranged in an automobile, the inclined fixed seat body is provided with a turnover central handrail width changing mechanism, the turnover central handrail width changing mechanism is used for turning over and adjusting the width, the inclined fixed seat body is provided with a rotary space transformation mechanism which divides the central handrail into a vertical space and a transverse space, the inclined fixed seat body is provided with a turnover cover plate moving mechanism, the central handrail is opened through the turnover cover plate moving mechanism, the adjustable armrest mechanism is arranged on the turnover cover plate moving mechanism, the angle of the adjustable armrest mechanism is adjusted, and the controller is arranged on the inclined fixing seat body.

Upset central armrest transform width mechanism is including fixed recess of opening on slope fixing base body, be equipped with two swivel bearing one in the fixed recess, be equipped with the rotation axis between two swivel bearing one, be equipped with fixed link rod on the rotation axis, be equipped with fixed mounting board one on the fixed link rod, be equipped with two fixed mounting groove one on the fixed mounting board one, be equipped with small-size hydraulic telescoping rod one in two fixed mounting groove one, the flexible end of two small-size hydraulic telescoping rod one is equipped with bow-shaped connecting plate, the corresponding face of fixed mounting board one is equipped with fixed mounting board two, be equipped with two fixed mounting groove two on the fixed mounting board two, be equipped with small-size hydraulic telescoping rod two in two fixed mounting groove two, the flexible end and two bow-.

The rotary space transformation mechanism comprises a motor mounting groove fixedly formed on the inclined fixing seat body, a small rotary motor with a rotary end arranged leftwards is arranged in the motor mounting groove, a coupler is arranged at the rotary end of the small rotary motor, a fixed bearing is arranged at the left side of the coupler, a small hydraulic telescopic rod III is arranged at the left side of the fixed bearing, the telescopic end of the small hydraulic telescopic rod III extends out of the motor mounting groove, a fixed connecting buckle is arranged at the telescopic end of the small hydraulic telescopic rod III, a rotary bearing II is arranged on the fixed mounting plate I, the fixed mounting plate II is provided with a third rotating bearing, a driving shaft between the second rotating bearing and the third rotating bearing, one end of the driving shaft extends out of the second rotating bearing, the driving shaft is provided with a space partition plate, the space partition plate is provided with a fourth small hydraulic telescopic rod, and the bow-shaped connecting plate is provided with a first fixed round hole, a telescopic end of the fourth small hydraulic telescopic rod and the first fixed round hole in movable connection.

The upset apron movable mechanism includes two rotatory fixing bases of fixed mounting panel one top, be equipped with the rotary rod between two rotatory fixing bases, be equipped with two stainless steel torque spring on the rotary rod, one end and a fixed mounting panel fixed connection of stainless steel torque spring, be equipped with the upset apron on the rotary rod, stainless steel torque spring's the other end and the upset apron fixed connection, be equipped with fixed slot on the fixed mounting panel two, be equipped with movable clamping bar in the fixed slot, be equipped with expanding spring two on the movable clamping bar, the one end of movable clamping bar is equipped with the movable button, the below of upset apron is equipped with fixed cardboard, movable clamping bar and fixed cardboard swing joint.

The adjustable handrail angle mechanism comprises two hinges fixedly arranged above the turnover cover plate, a movable handrail arranged on the hinges, a rotating pin shaft arranged below the movable handrail, a hydraulic telescopic cylinder with an upward telescopic end arranged above the turnover cover plate, and a telescopic end and a rotating pin shaft which are fixedly connected with each other.

And a sliding plate is arranged below the first fixed mounting plate and the second fixed mounting plate, the movable plate is movably connected with the arched connecting plate, and the first fixed mounting plate, the second fixed mounting plate, the arched connecting plate and the sliding plate form a central handrail.

The left side of the second fixed mounting plate is provided with a fixed jack, the inclined fixing seat body is provided with an L-shaped movable slot, and the L-shaped movable slot is provided with a first telescopic spring, an L-shaped movable slot and a fixed jack movably connected.

The sliding plate is provided with a second fixed round hole, and the telescopic end of the fourth small hydraulic telescopic rod is movably connected with the second fixed round hole.

The multifunctional central handrail with the variable width manufactured by the technical scheme of the invention has the advantages that the width of the central handrail is adjusted by the extension and contraction of the extension ends of the small hydraulic telescopic rod I and the small hydraulic telescopic rod II, larger articles can be easily placed when the large articles need to be placed, the storage space is large, the space inside the central handrail is adjusted by the driving of the rotating end of the small rotating motor and can be adjusted into a vertical space and a horizontal space, the angle of the movable handrail is adjusted by the extension and contraction of the extension end of the hydraulic telescopic cylinder, the elbow support is provided for drivers and passengers, and the arms of a human body can effectively rest without being stiff or limp and numb.

Drawings

FIG. 1 is a schematic view of a variable width multi-functional center armrest of the present invention;

FIG. 2 is a partial top view of the width changing mechanism of the flip center armrest of the present invention;

FIG. 3 is a partial schematic view of a rotary space transformer mechanism according to the present invention;

FIG. 4 is a schematic structural view of the flip cover moving mechanism of the present invention;

FIG. 5 is a side view of the adjustable armrest angle mechanism of the present invention;

in the figure, 1, a fixing seat body is inclined; 2. a controller; 3. fixing the groove; 4. a first rotating bearing; 5. a rotating shaft; 6. a fixed connecting rod; 7. fixing the first mounting plate; 8. a first fixing mounting groove; 9. a first small hydraulic telescopic rod; 10. an arcuate web; 11. fixing a second mounting plate; 12. a second fixed mounting groove; 13. a small hydraulic telescopic rod II; 14. a motor mounting groove; 15. a small-sized rotating electrical machine; 16. a coupling; 17. fixing the bearing; 18. a small hydraulic telescopic rod III; 19. fixing the connecting buckle; 20. a second rotating bearing; 21. a third rotating bearing; 22. a drive shaft; 23. a space partition plate; 24. a small hydraulic telescopic rod IV; 25. a first fixing circular hole; 26. a rotating fixed seat; 27. rotating the rod; 28. a stainless steel torsion spring; 29. turning over the cover plate; 30. fixing the clamping groove; 31. a movable clamping rod; 32. a second expansion spring; 33. an active button; 34. fixing the clamping plate; 35. a hinge; 36. a movable armrest; 37. rotating the pin shaft; 38. a hydraulic telescopic cylinder; 39. a sliding plate; 40. fixing the jack; 41. an L-shaped movable slot; 42. a first extension spring; 43. and a second fixing round hole.

Detailed Description

The invention is described in detail below with reference to the drawings, as shown in fig. 1-5.

In this embodiment, in the first step, when the central armrest is used, the L-shaped movable slot 41 is shifted upwards to the first telescopic spring 42 to deform, the L-shaped movable slot 41 is moved out of the fixed insertion hole 40, the central armrest rotates on the first rotary bearing 4 through the fixed connecting rod 6 and the rotary shaft 5, the central armrest is taken out of the fixed groove 3 on the inclined fixed seat body 1, the second telescopic spring 32 is pressed to deform the movable clamping rod 31 to move forwards, the movable clamping rod 31 is moved out of the fixed clamping plate 34, the flip cover 29 rotates on the rotary rod 27 through the pressure of the stainless steel torsion spring 28, the central armrest is opened, an article is placed in the central armrest, the central armrest is convenient to use, and when the central armrest is not used, the central armrest is placed in the fixed groove 3, and the occupied space in the automobile is small.

Secondly, when the width of the central handrail needs to be increased due to the large placed articles, the width increasing key on the touch controller 2 is used, the first small hydraulic telescopic rod 9 and the second small hydraulic telescopic rod 13 are started simultaneously, the telescopic ends of the first small hydraulic telescopic rod 9 and the second small hydraulic telescopic rod 13 extend into the telescopic ends, the first small hydraulic telescopic rod 9 and the second small hydraulic telescopic rod 13 drive the arch-shaped connecting plate 10 to move on the sliding plate 39, the width of the central handrail is increased, when the width of the central handrail needs to be changed, the conversion key on the touch controller 2 is used, the third small hydraulic telescopic rod 18 is started, the telescopic end of the third small hydraulic telescopic rod 18 extends into the telescopic end to drive the fixed connecting buckle 19 to move, the fixed connecting buckle 19 is connected with the driving shaft 22, meanwhile, the small rotating motor 15 is started, the rotating end of the small rotating motor 15 drives the coupler 16 to rotate, the coupler 16 drives the fixed bearing, space cut-off board 23 passes through drive shaft 22 and drives the rotation, become vertical space when space cut-off board 23 is vertical, divide into two vertical spaces with central armrest, four 24 starts of small-size hydraulic telescoping rod, four 24 flexible ends of small-size hydraulic telescoping rod stretch into in fixed round hole two 43, prevent that space cut-off board 23 is rotatory, divide into horizontal space when space cut-off board 23 is horizontal, divide into two horizontal spaces with central armrest, four 24 starts of small-size hydraulic telescoping rod, four 24 flexible ends of small-size hydraulic telescoping rod stretch into in fixed round hole 25, prevent that space cut-off board 23 is rotatory, the space adjustment is convenient, the article of placing is more, can hold great article.

And thirdly, when a driver drives the vehicle, the angle adjusting key on the controller 2 is touched, the hydraulic telescopic cylinder 38 is started, the telescopic end of the hydraulic telescopic cylinder 38 is stretched, the telescopic end of the hydraulic telescopic cylinder 38 drives the movable handrail 36 to move on the hinge 35, and the movable handrail 36 and the angle are adjusted, so that elbow support can be provided for the driver, the arms of the human body can be effectively rested without being stiff or limp, the vehicle is more comfortable to drive, and the comfort is improved.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. A multifunctional central handrail with changeable width, which comprises an inclined fixed seat body (1), it is characterized in that the inclined fixed seat body (1) is arranged in an automobile, the inclined fixed seat body (1) is provided with a turnover central handrail width changing mechanism, the turnover central handrail width changing mechanism is used for turning over and adjusting the width, the inclined fixed seat body (1) is provided with a rotary space transformation mechanism which divides the central handrail into a vertical space and a transverse space, the inclined fixed seat body (1) is provided with a turnover cover plate moving mechanism, the central handrail is opened through the turnover cover plate moving mechanism, the adjustable armrest angle mechanism is arranged on the turnover cover plate moving mechanism, the angle is adjusted through the adjustable armrest angle mechanism, and the controller (2) is arranged on the inclined fixing seat body (1).

2. The multifunctional center armrest with the changeable width as claimed in claim 1, wherein the width-changing mechanism of the turnover center armrest comprises a fixing groove (3) fixed on the inclined fixing seat body (1), two first rotating bearings (4) arranged in the fixing groove (3), a rotating shaft (5) arranged between the first rotating bearings (4), a fixing connecting rod (6) arranged on the rotating shaft (5), a first fixing mounting plate (7) arranged on the fixing connecting rod (6), two first fixing mounting grooves (8) arranged on the first fixing mounting plate (7), a first small hydraulic telescopic rod (9) arranged in the first fixing mounting groove (8), an arched connecting plate (10) arranged on the telescopic end of the first small hydraulic telescopic rod (9), a second fixing mounting plate (11) arranged on the corresponding surface of the first fixing mounting plate (7), The fixed mounting plate II (11) is provided with two fixed mounting grooves II (12), the two fixed mounting grooves II (12) are internally provided with small hydraulic telescopic rods II (13), and the telescopic ends of the two small hydraulic telescopic rods II (13) are fixedly connected with the two bow-shaped connecting plates (10).

3. The multifunctional central armrest with the changeable width as claimed in claim 1, wherein the rotation space-changing mechanism comprises a motor mounting groove (14) fixed on the inclined fixing seat body (1), a small rotating motor (15) with a left rotating end is arranged in the motor mounting groove (14), a coupling (16) is arranged at the rotating end of the small rotating motor (15), a fixed bearing (17) is arranged at the left side of the coupling (16), a small hydraulic telescopic rod III (18) is arranged at the left side of the fixed bearing (17), a telescopic end of the small hydraulic telescopic rod III (18) extends out of the motor mounting groove (14), a fixed connecting buckle (19) is arranged at the telescopic end of the small hydraulic telescopic rod III (18), a rotating bearing II (20) is arranged on the fixed mounting plate I (7), a rotating bearing III (21) is arranged on the fixed mounting plate II (11), A driving shaft (22) between the second rotating bearing (20) and the third rotating bearing (21), one end of the driving shaft (22) extends out of the second rotating bearing (20), a space partition plate (23) is arranged on the driving shaft (22), a small hydraulic telescopic rod four (24) is arranged on the space partition plate (23), a fixed round hole one (25) is arranged on the arch-shaped connecting plate (10), and the telescopic end of the small hydraulic telescopic rod four (24) is movably connected with the fixed round hole one (25).

4. The multifunctional central armrest with the changeable width as claimed in claim 1, wherein the flip cover plate moving mechanism comprises two rotating holders (26) fixedly mounted above the first fixed mounting plate (7), a rotating rod (27) disposed between the two rotating holders (26), two stainless steel torsion springs (28) disposed on the rotating rod (27), one end of each stainless steel torsion spring (28) fixedly connected with the first fixed mounting plate (7), a flip cover plate (29) disposed on the rotating rod (27), the other end of each stainless steel torsion spring (28) fixedly connected with the flip cover plate (29), a fixed slot (30) disposed on the second fixed mounting plate (11), a movable clamping rod (31) disposed in the fixed slot (30), a second telescopic spring (32) disposed on the movable clamping rod (31), and a movable button (33) disposed at one end of the movable clamping rod (31), A fixed clamping plate (34), a movable clamping rod (31) and the fixed clamping plate (34) are movably connected under the turnover cover plate (29).

5. The multifunctional central armrest with the changeable width as claimed in claim 1, wherein the armrest angle adjusting mechanism comprises two hinges (35) fixedly mounted above the turnover cover plate (29), a movable armrest (36) is arranged on the hinges (35), a rotating pin (37) is arranged below the movable armrest (36), a hydraulic telescopic cylinder (38) with an upward telescopic end is arranged above the turnover cover plate (29), and the telescopic end of the hydraulic telescopic cylinder (38) is fixedly connected with the rotating pin (37).

6. The multifunctional central handrail capable of changing the width as claimed in claim 2, wherein a sliding plate (39) is arranged below the first fixed mounting plate (7) and the second fixed mounting plate (11), the movable plate is movably connected with the arched connecting plate (10), and the first fixed mounting plate (7), the second fixed mounting plate (11), the arched connecting plate (10) and the sliding plate (39) form the central handrail.

7. The multifunctional central armrest with the changeable width as claimed in claim 2, wherein the left side of the second fixed mounting plate (11) is provided with a fixed jack (40), the inclined fixed seat body (1) is provided with an L-shaped movable slot (41), the L-shaped movable slot (41) is provided with a first extension spring (42), and the L-shaped movable slot (41) is movably connected with the fixed jack (40).

8. The multifunctional center armrest with the changeable width as claimed in claim 6, wherein the sliding plate (39) is provided with a second fixing circular hole (43), and the telescopic end of the small hydraulic telescopic rod (24) is movably connected with the second fixing circular hole (43).