CN110816377B - VIP (very important person) business seat for automobile - Google Patents
VIP (very important person) business seat for automobile Download PDFInfo
- Publication number
- CN110816377B CN110816377B CN201911292880.3A CN201911292880A CN110816377B CN 110816377 B CN110816377 B CN 110816377B CN 201911292880 A CN201911292880 A CN 201911292880A CN 110816377 B CN110816377 B CN 110816377B
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- cushion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/995—Lower-leg-rests, e.g. calf-rests
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/79—Adaptations for additional use of the arm-rests
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Passenger Equipment (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the technical field of automobile seats, in particular to a VIP (very important person) automobile business seat, which has the technical scheme that: the seat comprises a group of seat bodies arranged side by side, each seat body comprises a cushion, a backrest and foot supports, armrest bodies are arranged on the outer edges of the cushions, one sides of the foot supports are hinged to the front side of the cushion, and adjusting mechanisms for adjusting the rotating angles of the foot supports are arranged between the foot supports and the armrest bodies; the holding tank has been seted up to the top surface of handrail body, installs in the holding tank and accepts the subassembly, accepts the subassembly and includes connecting plate, mounting panel and loading board, and the handrail body is equipped with the spacing subassembly that is used for restricting the position when the connecting plate rotates to the orientation of keeping away from the back and extends. The oblique angle that this seat can convenient and fast make the foot support takes place corresponding change, and the dinner plate stability in use is good to satisfy the inclination of different crowds in the foot support use and the demand of having dinner, improved the holistic function of car seat.
Description
Technical Field
The invention relates to the technical field of automobile seats, in particular to a VIP (very important person) automobile business seat.
Background
With the rapid development of domestic high-speed trains, high-speed rails have become important transportation tools for people to go out and travel. Traditional multi-functional commercial seat has contained the seat from the position of sitting to the process of lying the material, need have the rotating electrical machines to do the motion that power drove the seat skeleton at the in-process that realizes the position of sitting transform, for making the passenger can obtain better rest, the back is lain to the seat tie, and back, cushion and leg are leaned on and are linked into the straight line and give passenger comfort.
The functional dining table that the car business seat among the prior art was equipped with is located the dead ahead of seat, fixes the rear at the front seat, and the dining table of this kind of structure is opened and is folded up and need both hands cooperation action just can operate, when having food in the user's hand, and the operation is extremely inconvenient. And because the dining table is fixed on the front row seat, when the front row passengers need to adjust the angle of the seat back, the dining table is linked with the front row seats, and articles on the dining table easily fall off; meanwhile, passengers are easy to fatigue when traveling, and legs are easy to edema after long-time sitting, so that the phenomenon of edema can be relieved by lifting feet according to common knowledge, but most of automobile seats do not have foot supports at present, or the height factors of most of people are not considered in the design of the foot supports, so that the passengers cannot have good rest during traveling, and therefore improvement is needed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the VIP automobile business seat which can conveniently and quickly change the oblique angle of the foot support and has good use stability of the dining plate, so that the requirements of different people on the oblique angle and dining in the use of the foot support are met, and the overall function of the automobile seat is improved.
The technical purpose of the invention is realized by the following technical scheme: a VIP (vacuum insulation panel) automobile business seat comprises a group of seat bodies arranged side by side, each seat body comprises a cushion, a backrest and foot supports, armrest bodies are arranged on the outer edges of the cushions, one sides of the foot supports are hinged to the front side of the cushion, and adjusting mechanisms used for adjusting the rotating angles of the foot supports are arranged between the foot supports and the armrest bodies; the top surface of the armrest body is provided with an accommodating groove, a bearing assembly is arranged in the accommodating groove and comprises a connecting plate, a mounting plate and a bearing plate, the connecting plate is hinged to one end, away from the backrest, of a groove opening of the accommodating groove, the connecting plate can rotate around a hinged part and extends towards the direction away from the backrest, the mounting plate is hinged to the connecting plate, and when the connecting plate is rotated out of the accommodating groove, the mounting plate is hinged to the top of the connecting plate; the bearing plate is arranged on the mounting plate in a sliding mode, and when the mounting plate rotates to a position right above the cushion, the bearing plate can slide along a preset direction; the armrest body is provided with a limiting component for limiting the position of the connecting plate when the connecting plate rotates to extend towards the direction far away from the backrest.
By adopting the technical scheme, passengers can enable the foot supports to rotate around the hinged points of the foot supports through the adjusting mechanisms, and then the oblique angles of the foot supports are correspondingly adjusted; meanwhile, when the passenger needs to use the bearing plate, the connecting plate is firstly rotated out of the containing groove until one side of the connecting plate, which is far away from the hinge joint of the mounting plate, abuts against the top of the handrail body, and the connecting plate is limited by the limiting component, so that the connecting plate cannot easily rotate; then the mounting panel rotates again, makes it rotate to being located directly over the cushion, and the loading board is located directly over the cushion promptly, makes things convenient for the passenger to have dinner.
The invention is further provided that the adjusting mechanism comprises a mounting frame, a gas spring, a brake cable and a control switch, one side of the mounting frame is fixedly mounted at the bottom of the cushion, and the gas spring is fixedly connected to the mounting frame; the rear end of air spring and foot support are articulated and are close to in the articulated point department that the foot held in the palm, control switch sets up on the handrail body, the trigger end of air spring with the floodgate line connection, the other end and the control switch of floodgate line are connected.
Through adopting above-mentioned technical scheme, the passenger tightens up the floodgate line through the control switch who connects the floodgate line, and the trigger end of air spring is connected to the floodgate line, triggers air spring release internal pressure in order to hold in the palm propelling movement to the required position of use of passenger with the foot, after loosening the control switch who is connected with the floodgate line, the air spring is closed, no longer releases pressure, and the foot holds in the palm the stop in required position to reach the support to passenger's shank.
The invention is further arranged in that the bottom of the bearing plate is provided with a slide rail, the slide rail horizontally extends from the hinged position of the mounting plate and the connecting plate to the position right above the cushion, and the mounting plate is provided with a slide block which is slidably mounted on the slide rail.
By adopting the technical scheme, when the bearing plate is pulled, the sliding block and the sliding rail are matched with each other, so that the bearing plate can slide along the extending direction of the sliding rail per se, and stops sliding after sliding to the corresponding position.
The invention is further provided that the upper surface of the bearing plate is provided with an object placing groove.
By adopting the technical scheme, the arrangement of the storage groove is convenient for passengers to place bottle articles such as water cups and the like.
The invention is further arranged in such a way that the limiting assembly comprises a positioning block fixedly arranged on the surface of one side of the connecting plate, which faces the cushion, a convex block arranged on the top of the armrest body and a positioning groove arranged on the upper surface of the convex block, the positioning block is in clamping fit with the positioning groove, and when the positioning block is clamped in the positioning groove, the bearing plate is in a horizontal state.
Through adopting above-mentioned technical scheme, utilize the joint cooperation of locating piece and constant head tank for the connecting plate obtains fixing, has improved the stability when loading board uses.
The invention is further provided that magnets which are mutually attracted are arranged between the positioning block and the groove bottom of the positioning groove.
Through adopting above-mentioned technical scheme, utilize the mutual actuation effect of magnet to further improve the stability when the loading board is placed.
The invention is further arranged in such a way that the adjusting mechanism comprises two swing arms symmetrically arranged on two sides of the front end of the bottom of the cushion, one ends of the swing arms are hinged to the cushion, the foot supports are fixedly connected between the free ends of the two swing arms, two sides of the base of the cushion are provided with mounting boxes, each mounting box is provided with a driving assembly for driving the free end of each swing arm to rotate around the hinged point of the mounting box, each driving assembly comprises a moving member connected to the corresponding swing arm in a sliding manner and a sliding rod connected in a sliding manner along the horizontal direction and penetrating through two opposite side walls of the mounting box, one end of each sliding rod is hinged with the corresponding moving member, and the mounting box is provided with a power mechanism for driving the sliding rod to slide.
Through adopting above-mentioned technical scheme, power unit makes the moving member can slide on the swing arm, and then drives the free end of swing arm and rotate around the pin joint of swing arm, and then corresponding change takes place for convenient and fast's oblique angle that makes the foot support to satisfy the demand at the inclination of different crowds in the foot support use.
The invention is further provided that the moving part is a sliding sleeve connected to the swing arm in a sliding manner, and the sliding rod is hinged with the sliding sleeve.
Through adopting above-mentioned technical scheme, the sliding sleeve slides and connects on the swing arm, and stationarity when the swing arm rotates can be improved.
The invention is further arranged in such a way that the power mechanism comprises a rotating shaft which is rotatably arranged in the mounting box, a gear which is coaxially fixed on the rotating shaft and a insection section which is arranged at the bottom of the sliding rod along the length direction of the sliding rod, and the mounting box is provided with a driving part which is used for driving the rotating shaft to rotate so as to stop at any position.
By adopting the technical scheme, the driving part can drive the rotating shaft to rotate, the rotating shaft drives the gear to rotate, and then the gear drives the sliding rod to move, so that the moving element slides on the swing arm, the free end of the swing arm is driven to rotate around the hinged point of the swing arm, and the angle of the foot support is changed; wherein, the gear has the mobility stability height with the mode of insection section meshing to it is high to remove the characteristics that the accuracy is high.
The invention is further arranged in that the driving part comprises a worm wheel coaxially arranged on the rotating shaft and a worm rotatably arranged on the mounting box and meshed with the worm wheel, and the mounting box is provided with a servo motor connected with the worm to drive the worm to rotate.
Through adopting above-mentioned technical scheme, worm wheel and worm mesh have the characteristics of auto-lock in the effect of specific thread pitch, and the worm can order about the worm wheel promptly and rotate, and the worm wheel can not order about the worm and rotate, through above-mentioned drive division, can realize that the closure after the foot holds in the palm the turned position and adjusts is fixed.
In conclusion, the invention has the following beneficial effects:
1. the passenger can make the foot rest rotate around the hinge point of the foot rest through the adjusting mechanism, and then the oblique angle of the foot rest is correspondingly adjusted, meanwhile, when the passenger needs to use the bearing plate, the connecting plate is firstly rotated out of the accommodating groove until one side of the connecting plate, which is far away from the hinge point of the mounting plate, abuts against the top of the handrail body, and the connecting plate is limited through the limiting component, so that the connecting plate cannot easily rotate; then the mounting plate is rotated to be positioned right above the cushion, namely the bearing plate is positioned right above the cushion, so that the passengers can have meals conveniently;
2. the passenger tightens up the brake cable through the control switch connected with the brake cable, the brake cable is connected with the triggering end of the air spring, the triggering air spring releases internal pressure to push the foot rest to a use position required by the passenger, after the control switch connected with the brake cable is loosened, the air spring is closed, the pressure is not released any more, and the foot rest stops at the required position, so that the leg of the passenger is supported;
3. the worm wheel and the worm are meshed at a specific thread pitch, and the self-locking mechanism has the characteristic of self-locking, namely the worm can drive the worm wheel to rotate, the worm wheel cannot drive the worm to rotate, and the locking fixation after the rotation position of the foot support is adjusted can be realized through the driving part.
Drawings
FIG. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
fig. 2 is a schematic view of a connecting structure of the seat cushion, the foot rests and the armrest body after the cover is opened according to the embodiment of the invention;
FIG. 3 is a schematic view of a connection structure between the armrest body and the supporting plate according to an embodiment of the invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
FIG. 5 is an enlarged view of portion A of FIG. 3;
FIG. 6 is a schematic view of a connection structure between a foot rest and a seat cushion according to an embodiment of the present invention;
FIG. 7 is a schematic view of the assembly relationship between the foot rest and the seat cushion according to the first embodiment of the present invention;
fig. 8 is an enlarged view of portion B of fig. 7;
FIG. 9 is a schematic view of a portion of the connection between the foot rest and the seat cushion according to the second embodiment of the present invention;
FIG. 10 is a schematic view of a connection structure between the foot rest and the seat cushion after the cover plate is opened according to the second embodiment of the present invention;
fig. 11 is an enlarged view of portion C of fig. 10;
fig. 12 is a schematic structural view of the inside of the mounting box in the second embodiment of the present invention.
In the figure: 1. a cushion; 2. a backrest; 3. a foot support; 4. a handrail body; 41. accommodating grooves; 5. a connecting plate; 6. mounting a plate; 61. a slider; 7. a carrier plate; 71. a slide rail; 72. a storage groove; 8. a housing; 9. positioning blocks; 10. a bump; 11. positioning a groove; 12. a mounting frame; 13. a connecting seat; 14. a gas spring; 15. a brake cable; 16. a control switch; 17. swinging arms; 18. mounting a box; 19. a slide bar; 20. a sliding sleeve; 21. a rotating shaft; 22. a gear; 23. a toothed segment; 24. a worm; 25. a worm gear; 26. a servo motor; 27. a cover plate; 28. an elastic locking plate; 29. a clamping groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
a VIP car business seat, referring to fig. 1, includes a set of seat bodies arranged side by side, and in an embodiment, the number of the seat bodies may preferably be two. Specifically, the seat body includes that cushion 1, back 2 and foot hold in the palm 3, and one side that two cushion 1 link to each other is the inward flange, and one side that two cushion 1 kept away from each other is the outward flange, and one side that cushion 1 lies in the outward flange is provided with handrail body 4.
Referring to fig. 2 and 3, a receiving groove 41 is formed on the top surface of the armrest body 4, and a receiving assembly is installed in the receiving groove 41. Specifically, the bearing assembly comprises a connecting plate 5, a mounting plate 6 and a bearing plate 7, the connecting plate 5 is hinged to one end, far away from the backrest 2, of a notch of the accommodating groove 41, the connecting plate 5 can rotate around the hinged position to extend in the direction far away from the backrest 2, the mounting plate 6 is hinged to the connecting plate 5, and when the connecting plate 5 rotates out of the accommodating groove 41, the mounting plate 6 is hinged to the top of the connecting plate 5; the bearing plate 7 is slidably arranged on the mounting plate 6, a storage groove 72 (shown in fig. 4) is arranged on the surface of one side of the bearing plate 7, which is far away from the mounting plate 6, and the bearing plate 7 can slide along a predetermined direction when the mounting plate 6 rotates to be right above the cushion 1; the armrest body 4 is mounted with a limit component for limiting the position of the connecting plate 5 when rotated to extend in a direction away from the backrest 2.
When a passenger needs to use the bearing plate 7, the connecting plate 5 is firstly rotated out of the accommodating groove 41 until one side of the connecting plate 5 away from the hinged part of the mounting plate 6 abuts against the top of the handrail body 4, and the connecting plate 5 is limited by the limiting component, so that the connecting plate 5 cannot be easily rotated; then the mounting plate 6 is rotated to be positioned right above the seat cushion 1, namely the bearing plate 7 is positioned right above the seat cushion 1, so that the passengers can have meals conveniently.
Referring to fig. 3 and 5, a pair of parallel slide rails 71 are welded at the bottom of the bearing plate 7, the slide rails 71 horizontally extend from the hinged position of the mounting plate 6 and the connecting plate 5 to the right above the seat cushion 1, and the mounting plate 6 is welded with a slide block 61 slidably mounted on the slide rails 71. When the carrying board 7 is pulled, the sliding blocks 61 and the sliding rails 71 are engaged with each other, so that the carrying board 7 can slide along the extending direction of the sliding rails 71, and stop sliding after sliding to the corresponding position.
Specifically, spacing subassembly is including fixed setting in the locating piece 9 of the cuboid form of connecting plate 5 towards 1 side surface of cushion, fixed mounting in the lug 10 of 4 top one ends of handrail body and be provided with the constant head tank 11 of lug 10 upper surface, and locating piece 9 cooperates with constant head tank 11 joint, and when locating piece 9 joint in constant head tank 11, loading board 7 is in the horizontality. Utilize the joint cooperation of locating piece 9 and constant head tank 11 for connecting plate 5 obtains fixedly, has improved the stability when loading board 7 uses. In order to further improve the stability of the bearing plate 7 when placed, magnets which are mutually attracted are arranged between the positioning block 9 and the groove bottom of the positioning groove 11. In addition, one side of the armrest body 4 is hinged to the housing 8 for covering the notch of the accommodating groove 41, so that the overall attractiveness of the seat is improved.
Referring to fig. 6 and 7, one side of the foot rest 3 is hinged to the front side of the seat cushion 1, and an adjusting mechanism for adjusting the rotation angle of the foot rest 3 is installed between the foot rest 3 and the armrest body 4. Specifically, the adjusting mechanism comprises a mounting frame 12, a gas spring 14, a brake cable 15 and a control switch 16, wherein one side of the mounting frame 12 is fixedly mounted at the bottom of the seat cushion 1, and the gas spring 14 is fixedly connected to the mounting frame 12; the trigger end of air spring 14 is fixedly mounted with connecting seat 13, and connecting seat 13 is fixedly connected to mounting bracket 12. Meanwhile, the rear end of the air spring 14 is hinged to the foot support 3 and close to the hinged point of the foot support 3, the control switch 16 is arranged on the handrail body 4, the trigger end of the air spring 14 is connected with the brake cable 15, and the other end of the brake cable 15 is connected with the control switch 16. The passenger tightens up brake cable 15 through control switch 16 who connects brake cable 15, and brake cable 15 connects the trigger end of air spring 14, triggers air spring 14 and releases internal pressure in order to push foot rest 3 to the passenger required position of use, and after loosening control switch 16 who is connected with brake cable 15, air spring 14 closes, no longer releases pressure, and foot rest 3 stops in required position to reach the support to passenger's shank.
Example two:
a VIP car business seat, referring to fig. 9 and 10, the difference between the present embodiment and the first embodiment is: the adjustment mechanisms employed are different. Specifically, adjustment mechanism includes that the symmetry sets up in two swing arms 17 of the front end both sides of cushion 1 bottom, and the one end of swing arm 17 articulates in cushion 1 bottom, and foot holds in the palm 3 fixed connection between the free end of two swing arms 17. Simultaneously, the both sides welding that the cushion 1 base is close to front end position department has the mounting box 18 of cuboid form, the inside cavity setting that is of mounting box 18, and mounting box 18 installation is used for driving swing arm 17's free end around its pin joint pivoted drive assembly, drive assembly slides and connects and run through the slide bar 19 of the relative both sides wall of mounting box 18 including sliding in the moving member of swing arm 17 and along the horizontal direction, slide bar 19's one end is articulated with the moving member, install the power unit that is used for driving slide bar 19 to slide on the mounting box 18.
Specifically, in the present embodiment, the moving member may preferably be a sliding sleeve 20 slidably connected to the swing arm 17, and the sliding rod 19 is hinged to the sliding sleeve 20. Power unit makes the moving member can slide on swing arm 17, and then drives the free end of swing arm 17 and rotate around swing arm 17's pin joint, and then convenient and fast's foot holds in the palm the oblique angle of 3 and takes place corresponding change to satisfy the demand at the inclination that different crowds held in the palm 3 uses at the foot, improved the holistic comfort level of office chair.
Referring to fig. 10 and 11, specifically, the power mechanism includes a rotating shaft 21 having one end rotatably installed on an inner wall of the mounting box 18 along a horizontal direction, a gear 22 coaxially fixed on the rotating shaft 21, and a toothed section 23 disposed at a bottom of the sliding rod 19 along a length direction of the sliding rod 19, and the mounting box 18 is installed with a driving portion for driving the rotating shaft 21 to rotate so as to stop at any position. The driving part can drive the rotating shaft 21 to rotate, the rotating shaft 21 drives the gear 22 to rotate, and then the gear 22 drives the sliding rod 19 to move, so that the moving element slides on the swing arm 17, the free end of the swing arm 17 is driven to rotate around a hinge point of the swing arm 17, and the angle of the foot rest 3 is changed; the gear 22 is engaged with the insection section 23, and has the characteristics of high movement stability and high movement accuracy.
Specifically, the driving part comprises a worm wheel 25 coaxially mounted on the rotating shaft 21 and a worm 24 rotatably mounted on the mounting box 18 and meshed with the worm wheel 25, and a servo motor 26 connected with the worm 24 to drive the worm 24 to rotate is fixedly mounted in the mounting box 18. The worm wheel 25 and the worm 24 are meshed at a specific thread pitch, and the self-locking foot support has the characteristic of self-locking, namely the worm 24 can drive the worm wheel 25 to rotate, the worm wheel 25 cannot drive the worm 24 to rotate, and the locking and fixing after the rotation position of the foot support 3 is adjusted can be realized through the driving part.
Referring to fig. 11 and 12, an access opening communicated with the inside of the mounting box 18 is formed in one side wall of the mounting box 18, the mounting box 18 is hinged to a rectangular plate-shaped cover plate 27 for covering the access opening, and a limiting component for locking and unlocking the cover plate 27 is installed between the mounting box 18 and the cover plate 27. Specifically, the restriction subassembly includes elastic locking piece 28 and the draw-in groove 29 of seting up in access hole department of fixed mounting in the apron 27 free end, and the one end protrusion of elastic locking piece 28 is in the side of apron 27, and elastic locking piece 28 cooperates with draw-in groove 29 joint. The cover plate 27 is fixed on the mounting box 18 by the cooperation of the elastic restoring force of the elastic locking plate 28 and the clamping groove 29, the elastic locking plate 28 is stirred, the elastic locking plate 28 is separated from the clamping groove 29, and the unlocking of the cover plate 27 can be realized, and the structure is simple and practical.
In addition, the business seat further comprises a controller for controlling the forward and reverse rotation of the servo motor 26 and a control terminal for sending a starting signal or a stopping signal to the controller to control the starting or stopping of the servo motor 26, and the controller is electrically connected with the servo motor 26.
An operator can send a control signal to the controller through a remote control terminal to control the servo motor 26 to start or stop, so that the servo motor 26 is more conveniently controlled, and the mobile operation and the intelligent operation are realized. The control terminal is provided with an infrared transmitter for transmitting infrared signals to the controller, and the controller is provided with an infrared receiver for receiving the infrared signals transmitted by the control terminal. The starting and stopping of the servo motor 26 are controlled by using an infrared remote control technology, the structure is simple, the response is quick, the technology is mature, the investment cost is low, and the large-scale popularization and application are facilitated.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (5)
1. A VIP (very important person) automobile business seat comprises a group of seat bodies arranged side by side, and is characterized in that each seat body comprises a cushion (1), a backrest (2) and a foot support (3), an armrest body (4) is arranged on the outer edge of the cushion (1), one side of each foot support (3) is hinged to the front side of the cushion (1), and an adjusting mechanism used for adjusting the rotation angle of each foot support (3) is arranged between each foot support (3) and each armrest body (4); the armrest comprises an armrest body (4), wherein a containing groove (41) is formed in the top surface of the armrest body (4), a bearing assembly is installed in the containing groove (41), the bearing assembly comprises a connecting plate (5), a mounting plate (6) and a bearing plate (7), the connecting plate (5) is hinged to one end, away from the backrest (2), of a notch of the containing groove (41), the connecting plate (5) can rotate around the hinged position and extend towards the direction away from the backrest (2), the mounting plate (6) is hinged to the connecting plate (5), and when the connecting plate (5) rotates out of the containing groove (41), the mounting plate (6) is hinged to the top of the connecting plate (5); the bearing plate (7) is arranged on the mounting plate (6) in a sliding mode, and when the mounting plate (6) rotates to a position right above the cushion (1), the bearing plate (7) can slide along a preset direction; the armrest body (4) is provided with a limiting component for limiting the connecting plate (5) to rotate to a position extending in a direction away from the backrest (2); the adjusting mechanism comprises two swing arms (17) which are symmetrically arranged on two sides of the front end of the bottom of the seat cushion (1), one ends of the swing arms (17) are hinged to the seat cushion (1), the foot supports (3) are fixedly connected between free ends of the two swing arms (17), mounting boxes (18) are arranged on two sides of a base of the seat cushion (1), each mounting box (18) is provided with a driving assembly for driving the free end of each swing arm (17) to rotate around a hinged point of the driving assembly, each driving assembly comprises a moving member connected to the corresponding swing arm (17) in a sliding mode and a sliding rod (19) connected in a sliding mode in the horizontal direction and penetrating through two opposite side walls of the corresponding mounting box (18), one end of each sliding rod (19) is hinged to the corresponding moving member, and a power mechanism for driving the sliding rods (19) to slide is arranged on the corresponding mounting box (18); the moving part is a sliding sleeve (20) connected to the swing arm (17) in a sliding manner, and the sliding rod (19) is hinged with the sliding sleeve (20); the power mechanism comprises a rotating shaft (21) rotatably mounted in the mounting box (18), a gear (22) coaxially fixed on the rotating shaft (21) and a toothed section (23) arranged at the bottom of the sliding rod (19) along the length direction of the sliding rod (19), and a driving part for driving the rotating shaft (21) to rotate so as to stay at any position is arranged on the mounting box (18); the drive portion includes worm wheel (25) and rotation of coaxial arrangement on pivot (21) and installs in mounting box (18) and worm (24) with worm wheel (25) meshing, mounting box (18) are provided with and link to each other with worm (24) in order to drive worm (24) pivoted servo motor (26).
2. A VIP car business chair as claimed in claim 1, wherein the bottom of the carrier plate (7) is provided with a sliding rail (71), the sliding rail (71) extends horizontally from the hinge point of the mounting plate (6) and the connecting plate (5) towards the position right above the seat cushion (1), and the mounting plate (6) is provided with a sliding block (61) slidably mounted on the sliding rail (71).
3. A VIP car commerce seat as claimed in claim 2 wherein the upper surface of the carrier plate (7) is provided with a storage slot (72).
4. A VIP car business seat as claimed in claim 3, wherein the limiting component comprises a positioning block (9) fixedly disposed on a side surface of the connecting plate (5) facing the seat cushion (1), a protrusion (10) disposed on a top of the armrest body (4), and a positioning groove (11) disposed on an upper surface of the protrusion (10), the positioning block (9) is snap-fitted into the positioning groove (11), and when the positioning block (9) is snap-fitted into the positioning groove (11), the bearing plate (7) is in a horizontal state.
5. A VIP car commerce seat as claimed in claim 4, wherein magnets are arranged between the positioning block (9) and the groove bottom of the positioning groove (11) to attract each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911292880.3A CN110816377B (en) | 2019-12-16 | 2019-12-16 | VIP (very important person) business seat for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911292880.3A CN110816377B (en) | 2019-12-16 | 2019-12-16 | VIP (very important person) business seat for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110816377A CN110816377A (en) | 2020-02-21 |
| CN110816377B true CN110816377B (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911292880.3A Active CN110816377B (en) | 2019-12-16 | 2019-12-16 | VIP (very important person) business seat for automobile |
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| CN (1) | CN110816377B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092690A (en) * | 2020-09-10 | 2020-12-18 | 南京世博电控技术有限公司 | Domain control device with positioning system and control method |
| CN114407811A (en) * | 2021-12-31 | 2022-04-29 | 苏州罗伦士汽车制造股份有限公司 | Cabin multi-mode operation intelligent regulation system and method, cabin and automobile |
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| CN207078034U (en) * | 2017-07-21 | 2018-03-09 | 北京汽车研究总院有限公司 | Seat and automobile |
| CN208993538U (en) * | 2018-11-05 | 2019-06-18 | 南通迈程汽车技术有限公司 | A kind of adjustable leg support of automotive seat |
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| CN2486394Y (en) * | 2001-06-11 | 2002-04-17 | 黄荣昌 | Auxiliary pedal pad structure for sight-seeing car seat |
| KR100710628B1 (en) * | 2006-03-31 | 2007-04-24 | 박재건 | An apparatus for supporting legs and feet |
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| CN205468659U (en) * | 2016-04-13 | 2016-08-17 | 长春富维—江森自控汽车饰件系统有限公司 | Car seat tray formula leg by gas spring drive holds in palm system |
| CN207078034U (en) * | 2017-07-21 | 2018-03-09 | 北京汽车研究总院有限公司 | Seat and automobile |
| CN208993538U (en) * | 2018-11-05 | 2019-06-18 | 南通迈程汽车技术有限公司 | A kind of adjustable leg support of automotive seat |
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| CN110816377A (en) | 2020-02-21 |
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