CN216232263U - Liftable have USB function of charging's train seat for rail transit - Google Patents
Liftable have USB function of charging's train seat for rail transit Download PDFInfo
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- CN216232263U CN216232263U CN202122514065.6U CN202122514065U CN216232263U CN 216232263 U CN216232263 U CN 216232263U CN 202122514065 U CN202122514065 U CN 202122514065U CN 216232263 U CN216232263 U CN 216232263U
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- seat
- cushion
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- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a liftable train seat with a USB charging function for rail transit, which comprises an elastic seat cushion and a backrest seat cushion, wherein movable clamping frames are arranged on two sides of the elastic seat cushion, a movable pin is arranged at one end of each movable clamping frame, and a right-hand hydraulic control support frame is arranged on one side of the backrest seat cushion. The liftable train seat with the USB charging function for rail transit, provided by the utility model, is provided with the movable clamping frame, the USB plug, the lateral sliding groove and the right-hand hydraulic control support frame, the inclination angle of the backrest seat cushion can be adjusted by utilizing the movable clamping frame, the charging of electronic products such as passenger mobile phones and computers can be more convenient, the height of the left and right armrest support frames can be changed, the height of the seat can be better adjusted to be suitable for people with different arm lengths, meanwhile, the seat height can be adjusted by pressing the right-hand hydraulic control support frame to drive the hydraulic change in the hydraulic device, the lifting train seat is suitable for different working conditions, and better use prospects are brought.
Description
Technical Field
The utility model belongs to the field of liftable seat devices, and particularly relates to a liftable train seat with a USB charging function for rail transit.
Background
Modern train seats have to meet two requirements of convenience and comfort in adjustment, and meanwhile, the adjustment of the seats can be completed in a manual mode and an electric mode. The height adjustment of the seat can not only adjust the height of the seat cushion, but also adjust the backrest, and the height adjustment of the seat can improve the riding comfort of a passenger and adjust the seat to the optimal position. The passenger can complete the height adjustment of the seat by lifting and pushing a pull rod near the seat.
The existing liftable track traffic train seat with the USB charging function has certain defects when in use, the flexibility of the traditional adjustable backrest is too large, the traditional adjustable backrest is not stable enough when a train is taken, the design of an arm support frame is too single, and the use of passengers with different arm lengths can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a liftable train seat with a USB charging function for rail transit, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a liftable rail transit train seat with a USB charging function comprises an elastic seat cushion and a backrest seat cushion, wherein the lower end of the elastic seat cushion is provided with a telescopic sleeve, two sides of the elastic seat cushion are respectively provided with a movable clamping frame, one end of the movable clamping frame is provided with a movable pin, a clamping head is arranged inside the movable clamping frame, the movable clamping frame is movably connected with the elastic seat cushion through the movable pin, the inside of the telescopic sleeve is provided with a hydraulic device, the lower end of the telescopic sleeve is provided with a bottom plate, a connecting rod is arranged above the hydraulic device, the upper end of the connecting rod is provided with a fixed top column, the lower end of the connecting rod is provided with a hydraulic rod, the connecting rod is movably connected with the hydraulic device through the hydraulic rod, one side of the hydraulic device is provided with a hydraulic connecting rod, one end of the hydraulic connecting rod is provided with a hydraulic connecting rod pin, one side of the backrest seat cushion is provided with a right-hand hydraulic control support frame, and the opposite side of back chair cushion is equipped with the left hand support frame, the one end of right hand hydraulic control support frame is equipped with the fixed pin, the surface end of left hand support frame is equipped with the wire, and the one end of wire is equipped with the USB plug, the USB plug passes through wire and left hand support frame fixed connection, the surface of back chair cushion is equipped with the side direction spout, and the upper end of back chair cushion is equipped with the headrest pad.
Preferably, the number of the movable pins and the fixed pins is two, and the number of the clamping heads is a plurality of groups.
Preferably, a fixing column is arranged below the right-hand hydraulic control support frame, and the movable clamping frame is movably connected with the backrest seat cushion through the fixing column.
Preferably, the hydraulic connecting rod is movably connected with the right-hand hydraulic control support frame through a hydraulic connecting rod pin.
Preferably, the left hand support frame and the right hand hydraulic control support frame are movably connected with the backrest seat cushion through lateral sliding grooves.
Preferably, the headrest cushion and the fixing pin are both fixedly connected with the backrest cushion.
Compared with the prior art, the utility model has the following beneficial effects: the liftable train seat with the USB charging function for rail transit adopts the movable clamping frame to adjust the inclination of the backrest seat cushion, can better provide a comfortable angle for passengers during rest, meanwhile, the inclination angle of the seat can be adjusted more safely and stably through the clamping head, the mode of adjusting the inclination angle is better than that of the traditional seat, the height of the arm supporting frame is adjusted by adopting the lateral sliding groove, the height of the supporting frame can be better adjusted according to passengers with different arm lengths, the supporting frame is hydraulically controlled by pressing and operating a right hand, can raise the hydraulic pressure in the hydraulic device and adjust the height of the seat to meet the use requirements of people with different heights, meanwhile, the USB plug is arranged on one side of the left-hand support frame, so that electronic products such as mobile phones and computers of passengers can be charged more conveniently, the whole device is simple, the operation is convenient, and the adjusting effect is better than that of the traditional mode.
Drawings
Fig. 1 is a schematic view of an overall structure of a liftable train seat for rail transit with a USB charging function according to the present invention.
Fig. 2 is a sectional view of a train seat for rail transit with a USB charging function according to the present invention.
In the figure: 1. an elastic seat cushion; 2. a left-hand support frame; 3. a backrest cushion; 4. a headrest pad; 5. a lateral chute; 6. a right-hand hydraulic control support frame; 7. a movable clamp frame; 8. clamping a head; 9. fixing a column; 10. a movable pin; 11. a telescopic sleeve; 12. a hydraulic link pin; 13. a hydraulic link; 14. fixing the top pillar; 15. a base plate; 16. a hydraulic device; 17. a hydraulic lever; 18. a connecting rod; 19. a fixing pin; 20. a USB plug; 21. and (4) conducting wires.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, a liftable rail transit train seat with a USB charging function comprises an elastic seat cushion 1 and a backrest seat cushion 3, wherein a telescopic sleeve 11 is arranged at the lower end of the elastic seat cushion 1, movable clamping frames 7 are arranged on both sides of the elastic seat cushion 1, a movable pin 10 is arranged at one end of each movable clamping frame 7, a clamping head 8 is arranged inside each movable clamping frame 7, each movable clamping frame 7 is movably connected with the elastic seat cushion 1 through the corresponding movable pin 10, a hydraulic device 16 is arranged inside each telescopic sleeve 11, a bottom plate 15 is arranged at the lower end of each telescopic sleeve 11, a connecting rod 18 is arranged above each hydraulic device 16, a fixed top post 14 is arranged at the upper end of each connecting rod 18, a hydraulic rod 17 is arranged at the lower end of each connecting rod 18, each connecting rod 18 is movably connected with each hydraulic device 16 through each hydraulic rod 17, a hydraulic connecting rod 13 is arranged on one side of each hydraulic device 16, and the one end of hydraulic link 13 is equipped with hydraulic link round pin 12, one side of back cushion 3 is equipped with right hand hydraulic control support frame 6, and the opposite side of back cushion 3 is equipped with left hand support frame 2, the one end of right hand hydraulic control support frame 6 is equipped with fixed pin 19, the surface end of left hand support frame 2 is equipped with wire 21, and the one end of wire 21 is equipped with USB plug 20, USB plug 20 passes through wire 21 and 2 fixed connection of left hand support frame, the surface of back cushion 3 is equipped with side direction spout 5, and the upper end of back cushion 3 is equipped with headrest pad 4.
The number of the movable pins 10 and the number of the fixed pins 19 are two, and the number of the clamping heads 8 is a plurality of groups.
Wherein, the lower part of right hand hydraulic control support frame 6 is equipped with fixed column 9, and activity card frame 7 is through fixed column 9 and back cushion 3 swing joint.
Wherein, the hydraulic connecting rod 13 is movably connected with the right-hand hydraulic control supporting frame 6 through a hydraulic connecting rod pin 12.
Wherein, the left hand support frame 2 and the right hand hydraulic control support frame 6 are movably connected with the backrest cushion 3 through a lateral sliding groove 5.
Wherein, the headrest cushion 4 and the fixing pin 19 are both fixedly connected with the backrest cushion 3. The utility model is a liftable train seat with USB charging function for rail transit, when in use, passengers can sit on the elastic seat cushion 1, when the height of the seat can not meet the requirement of the passengers, the right-hand hydraulic control support frame 6 can be pressed, under the action of the fixed pin 19, the seat has good lever effect, the hydraulic connecting rod pin 12 at one end of the right-hand hydraulic control support frame 6 drives the hydraulic connecting rod 13 to move up and down to adjust the height of the seat, so that the seat can ascend and descend to meet the requirements of the passengers with different heights, when in use, the hydraulic device 16 inside the telescopic sleeve 11 is changed hydraulically, so that the hydraulic rod 17 on the seat supports the connecting rod 18 and the fixed jacking column 14 to move up and down to adjust the height, when the right-hand hydraulic control support frame 6 is pressed to ride the train, the passenger can be served more conveniently and quickly, when passengers sit for a long time and need to have a rest, the movable clamping frame 7 can be moved better by clamping the fixed column 9 on the clamping head 8 which is most suitable for the passengers to have a rest, meanwhile, the movable clamping frame 7 can be moved better under the action of the movable pin 10, meanwhile, the method for adjusting the inclination angle is more practical than the traditional method, simultaneously, the requirements of different crowds can be well met, the service life is long, the movable clamping frame is not easy to damage and is more stable to use, the lateral sliding grooves 5 are formed in two sides of the backrest seat cushion 3 simultaneously, the heights of the right-hand hydraulic control support frame 6 and the left-hand support frame 2 can be adjusted according to the crowds with different arm lengths, the support frames slide on the lateral sliding grooves 5, the height which is most suitable for the passengers to have a rest can be adjusted more conveniently and quickly, and meanwhile, the mobile phones of the passengers can be more conveniently provided by the USB plugs 20 connected through the wires 21 on one side of the left-hand support frame 2, Electronic products such as computers charge, when the passenger has a rest, the head can be placed on the headrest cushion 4, the passenger can be better rested, the whole device can be well fixed on a train through the bottom plate 15, and more comfortable service is brought to the passenger. The liftable train seat with the USB charging function for rail transit, provided by the utility model, is provided with the movable clamping frame 7, the USB plug 20, the lateral sliding groove 5 and the right-hand hydraulic control support frame 6, the inclination angle of the backrest seat cushion 3 can be adjusted by utilizing the movable clamping frame 7, the backrest seat cushion 3 can be adjusted to the position most suitable for self leaning, the height of the left and right armrest support frames can be changed through the lateral sliding groove 5, the charging of electronic products such as passenger mobile phones and computers can be more convenient, meanwhile, the seat height can be adjusted by driving the hydraulic change in the hydraulic device 16 by pressing the right-hand hydraulic control support frame 6, the seat is suitable for different working conditions, and the better use prospect is brought.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a liftable have USB function of charging for rail transit train seat, includes elasticity seatpad (1) and back seat cushion (3), its characterized in that: the lower end of the elastic seat cushion (1) is provided with a telescopic sleeve (11), both sides of the elastic seat cushion (1) are provided with movable clamping frames (7), one end of each movable clamping frame (7) is provided with a movable pin (10), the inside of each movable clamping frame (7) is provided with a clamping head (8), each movable clamping frame (7) is movably connected with the elastic seat cushion (1) through the movable pin (10), the inside of each telescopic sleeve (11) is provided with a hydraulic device (16), the lower end of each telescopic sleeve (11) is provided with a bottom plate (15), a connecting rod (18) is arranged above each hydraulic device (16), the upper end of each connecting rod (18) is provided with a fixed jacking column (14), the lower end of each connecting rod (18) is provided with a hydraulic rod (17), the connecting rods (18) are movably connected with the hydraulic devices (16) through the hydraulic rods (17), one side of each hydraulic device (16) is provided with a hydraulic connecting rod (13), and the one end of hydraulic pressure connecting rod (13) is equipped with hydraulic pressure connecting rod round pin (12), one side of back chair cushion (3) is equipped with right hand hydraulic control support frame (6), and the opposite side of back chair cushion (3) is equipped with left hand support frame (2), the one end of right hand hydraulic control support frame (6) is equipped with fixed pin (19), the surface end of left hand support frame (2) is equipped with wire (21), and the one end of wire (21) is equipped with USB plug (20), USB plug (20) are through wire (21) and left hand support frame (2) fixed connection, the surface of back chair cushion (3) is equipped with side direction spout (5), and the upper end of back chair cushion (3) is equipped with headrest pad (4).
2. The liftable rail transit train seat with the USB charging function as claimed in claim 1, wherein: the number of the movable pins (10) and the fixed pins (19) is two, and the number of the clamping heads (8) is a plurality of groups.
3. The liftable rail transit train seat with the USB charging function as claimed in claim 1, wherein: the right-hand hydraulic control support frame (6) is provided with a fixing column (9) below, and the movable clamping frame (7) is movably connected with the backrest cushion (3) through the fixing column (9).
4. The liftable rail transit train seat with the USB charging function as claimed in claim 1, wherein: the hydraulic connecting rod (13) is movably connected with the right-hand hydraulic control support frame (6) through a hydraulic connecting rod pin (12).
5. The liftable rail transit train seat with the USB charging function as claimed in claim 1, wherein: the left-hand support frame (2) and the right-hand hydraulic control support frame (6) are movably connected with the backrest seat cushion (3) through lateral sliding grooves (5).
6. The liftable rail transit train seat with the USB charging function as claimed in claim 1, wherein: the headrest cushion (4) and the fixing pin (19) are fixedly connected with the backrest cushion (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514065.6U CN216232263U (en) | 2021-10-19 | 2021-10-19 | Liftable have USB function of charging's train seat for rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514065.6U CN216232263U (en) | 2021-10-19 | 2021-10-19 | Liftable have USB function of charging's train seat for rail transit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216232263U true CN216232263U (en) | 2022-04-08 |
Family
ID=80986315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122514065.6U Expired - Fee Related CN216232263U (en) | 2021-10-19 | 2021-10-19 | Liftable have USB function of charging's train seat for rail transit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216232263U (en) |
-
2021
- 2021-10-19 CN CN202122514065.6U patent/CN216232263U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |