CN221083171U - Supporting device of intelligent seat - Google Patents
Supporting device of intelligent seat Download PDFInfo
- Publication number
- CN221083171U CN221083171U CN202322083901.9U CN202322083901U CN221083171U CN 221083171 U CN221083171 U CN 221083171U CN 202322083901 U CN202322083901 U CN 202322083901U CN 221083171 U CN221083171 U CN 221083171U
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- Prior art keywords
- backrest
- cushion
- ergonomic
- connecting rod
- adjusting
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036433 growing body Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model provides a supporting device of an intelligent seat, which comprises a seat cushion, a backrest, a connecting shaft, an ergonomic cushion and an adjusting mechanism, wherein the backrest is arranged on the seat cushion, the connecting shaft is connected between the seat cushion and the backrest, the connecting shaft can fix the inclination angle between the backrest and the seat cushion, adjusting sliding grooves are formed in the backrest, the number of the adjusting sliding grooves is two and are symmetrically arranged, the ergonomic cushion is arranged on one side of the backrest close to the seat cushion, and the ergonomic cushion can slide in the length range of the adjusting sliding grooves. According to the scheme, the ergonomic cushion drives the unit wire and the wire hoop to slide, so that the sliding plate and the backrest are unlocked, the contact state between the sliding plate and the backrest is switched by utilizing elasticity, a user can conveniently adjust the height of the ergonomic cushion according to the requirement of the user, and the riding comfort of the user is improved.
Description
Technical Field
The utility model relates to the technical field of intelligent seats, in particular to a supporting device of an intelligent seat.
Background
The seat is one of the most commonly used tools in our lives, nearly every day, people pay more attention to the health of themselves and children along with the continuous improvement of the living standard of people, and especially for students in learning stages, the students stage is the stage of growing bodies, and the development of the bodies is affected by various aspects.
For example, chinese patent discloses an intelligent massage seat (patent number: CN 201711443526.7), which comprises a seat surface, a seat support frame fixedly arranged around the bottom of the seat surface, an electric hydraulic lifting device is arranged in the seat support frame, a universal wheel device is fixedly arranged at the bottom of the base support frame, and an energy storage battery device is arranged at the center of the bottom of the seat surface. The above patent has the advantages of simple structure and strong practicability.
However, the above massage armchair cannot meet the requirement of the user for improving the comfort by adjusting the position of the ergonomic cushion.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a supporting device of an intelligent seat, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a strutting arrangement of intelligent seat, includes cushion, back, connecting axle, ergonomic pad and adjustment mechanism, the back is located on the cushion, the connecting axle connect in the cushion with between the back, the connecting axle can be fixed the back with inclination between the cushion, set up the regulation spout in the back, adjust spout quantity and be two and symmetry setting, ergonomic pad locates the back is close to cushion one side, ergonomic pad can be located adjust the length within range of spout and slide.
Preferably, the number of the adjusting sliding grooves is at least two.
Preferably, the adjusting mechanism comprises a lifting connecting rod, a fixing plate, a sliding plate, a unit line and a wire hoop, wherein the sliding plate is arranged on one side of the backrest away from the seat cushion, the lifting connecting rod is arranged in the adjusting chute in a sliding manner, a connecting piece is arranged in the lifting connecting rod and arranged in the pull rope cavity, the connecting piece can be positioned in the pull rope cavity in a sliding manner, the lifting connecting rod is fixedly connected to one side of the ergonomic cushion, which is close to the backrest, the fixing plate is arranged on the side, away from the backrest, of the lifting connecting rod, the lifting connecting rod penetrates through the sliding plate, and then the sliding plate can slide relative to the outer circular surface of the lifting connecting rod, and an adjusting spring is fixedly arranged between the sliding plate and the fixing plate.
Preferably, the adjusting spring is wound on the outer side of the lifting connecting rod.
Preferably, the connecting piece comprises a unit wire and a wire hoop, the wire hoop is slidably arranged in the pull rope cavity, a wiring groove is formed in the fixing plate, the unit wire is slidably arranged in the wiring groove, one end of the unit wire and one end of the wire hoop are connected to the inner side of the pull rope cavity, the other end of the unit wire is connected to the sliding plate and is close to one side end face of the fixing plate, and the other end of the wire hoop is connected to the ergonomic cushion and is close to one side end face of the lifting connecting rod.
(III) beneficial effects
The utility model provides a supporting device of an intelligent seat. The beneficial effects are as follows:
1. According to the scheme, the ergonomic cushion drives the unit wire and the wire hoop to slide, so that the sliding plate and the backrest are unlocked, the contact state between the sliding plate and the backrest is switched by utilizing elasticity, a user can conveniently adjust the height of the ergonomic cushion according to the requirement of the user, and the riding comfort of the user is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
fig. 2 is a schematic cross-sectional view of the present utility model.
In the figure: 11. a cushion; 12. a backrest; 13. a connecting shaft; 14. adjusting the chute; 15. an ergonomic pad; 16. lifting a connecting rod; 17. a fixing plate; 18. an adjusting spring; 19. a sliding plate; 20. wiring grooves; 21. a pull rope cavity; 22. a cell line; 23. and (5) a wire hoop.
Detailed Description
The embodiment of the utility model provides a supporting device of an intelligent seat, as shown in fig. 1-2, the supporting device comprises a seat cushion 11, a backrest 12, a connecting shaft 13, an ergonomic cushion 15 and an adjusting mechanism, wherein the backrest 12 is arranged on the seat cushion 11, the connecting shaft 13 is connected between the seat cushion 11 and the backrest 12, the connecting shaft 13 has the same structure as the prior art, the angle between the backrest 12 and the seat cushion 11 is relatively fixed, the connecting shaft 13 can fix the inclination angle between the backrest 12 and the seat cushion 11, the backrest 12 is internally provided with the adjusting slide grooves 14, the number of the adjusting slide grooves 14 is two and symmetrically arranged, the ergonomic cushion 15 is arranged on one side of the backrest 12 close to the seat cushion 11, and the ergonomic cushion 15 can slide in the length range of the adjusting slide grooves 14.
The number of the sliding grooves 14 is at least two, so that the ergonomic cushion 15 is stable when moving up and down.
As shown in fig. 2, the adjusting mechanism comprises a lifting connecting rod 16, a fixing plate 17, a sliding plate 19, a unit wire 22 and a wire hoop 23, wherein the sliding plate 19 is arranged on one side of the backrest 12 away from the seat cushion 11, the lifting connecting rod 16 is slidably arranged in the adjusting chute 14, a connecting piece is arranged in the lifting connecting rod 16 and is arranged in the stay cord cavity 21, the connecting piece can be positioned in the stay cord cavity 21 and is slidably connected with one side of the ergonomic cushion 15 close to the backrest 12, the fixing plate 17 is arranged on one side of the lifting connecting rod 16 away from the backrest 12, the lifting connecting rod 16 penetrates through the sliding plate 19, the sliding plate 19 can slide relative to the outer circular surface of the lifting connecting rod 16, and an adjusting spring 18 is fixedly arranged between the sliding plate 19 and the fixing plate 17.
The adjusting spring 18 makes the sliding plate 19 and the backrest 12 abut against each other by elastic force, further makes the sliding plate 19 and the backrest 12 unable to generate relative displacement by friction force, further fixes the position of the ergonomic cushion 15 relative to the backrest 12, and compresses the adjusting spring 18 when the sliding plate 19 slides along the lifting link 16 to a side far away from the backrest 12, and makes the lifting link 16 slide in the adjusting chute 14.
The adjusting spring 18 is wound around the outside of the lifting link 16.
The connecting piece comprises a unit wire 22 and a wire hoop 23, wherein the wire hoop 23 is slidably arranged in the pull rope cavity 21, a wiring groove 20 is formed in the fixed plate 17, the unit wire 22 is slidably arranged in the wiring groove 20, one end of the unit wire 22 and one end of the wire hoop 23 are connected to the inner side of the pull rope cavity 21, the other end of the unit wire 22 is connected to the end face of the sliding plate 19, which is close to the fixed plate 17, and the other end of the wire hoop 23 is connected to the end face of the ergonomic cushion 15, which is close to the lifting connecting rod 16.
When the user needs to adjust the position of the ergonomic mattress 15, the user pulls the ergonomic mattress 15 by hand, so that the ergonomic mattress 15 moves to the side far away from the backrest 12, the ergonomic mattress 15 drives the unit wire 22 to slide through the wire hoop 23, the unit wire 22 drives the sliding plate 19 to slide to the side far away from the backrest 12 and compresses the adjusting spring 18, further friction between the sliding plate 19 and the backrest 12 is reduced, at this time, the lifting connecting rod 16 can slide in the adjusting sliding groove 14, after the user adjusts the position of the ergonomic mattress 15, the adjusting spring 18 enables the sliding plate 19 to abut against the backrest 12 through elasticity, so that the unit wire 22 and the wire hoop 23 are restored to an initial state, and the ergonomic mattress 15 is fixed on the lifting connecting rod 16 again, thus completing adjustment, facilitating the user to adjust the height of the ergonomic mattress 15 according to the user's own needs, and improving the riding comfort of the user.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. Supporting device of intelligent seat, its characterized in that: the novel multifunctional backrest comprises a seat cushion (11), a backrest (12), a connecting shaft (13), an ergonomic cushion (15) and an adjusting mechanism, wherein the backrest (12) is arranged on the seat cushion (11), the connecting shaft (13) is connected between the seat cushion (11) and the backrest (12), the connecting shaft (13) can fix the inclination angle between the backrest (12) and the seat cushion (11), adjusting sliding grooves (14) are formed in the backrest (12), the number of the adjusting sliding grooves (14) is two and symmetrically arranged, the ergonomic cushion (15) is arranged on one side of the backrest (12) close to the seat cushion (11), the ergonomic cushion (15) can slide in the length range of the adjusting sliding grooves (14), and the number of the adjusting sliding grooves (14) is at least two;
The utility model provides an adjusting mechanism includes lift connecting rod (16), fixed plate (17), sliding plate (19), unit line (22) and strap (23), sliding plate (19) are located back (12) are kept away from cushion (11) one side, lift connecting rod (16) are slided and are located in adjusting chute (14), be equipped with the connecting piece in lift connecting rod (16), the connecting piece is located in stay cord chamber (21), the connecting piece can be located in stay cord chamber (21), lift connecting rod (16) fixed connection in ergonomic pad (15) are close to one side of back (12), fixed plate (17) are located lift connecting rod (16) are kept away from back (12) one side, lift connecting rod (16) run through sliding plate (19), sliding plate (19) with fixed adjusting spring (18) that are equipped with between fixed plate (17).
2. The intelligent seat support device according to claim 1, wherein: the adjusting spring (18) is wound on the outer side of the lifting connecting rod (16).
3. The intelligent seat support device according to claim 1, wherein: the connecting piece comprises a unit wire (22) and a wire hoop (23), the wire hoop (23) is slidably arranged in the pull rope cavity (21), a wiring groove (20) is formed in the fixing plate (17), the unit wire (22) is slidably arranged in the wiring groove (20), one end of the unit wire (22) is connected with one end of the wire hoop (23) to the inner side of the pull rope cavity (21), the other end of the unit wire (22) is connected with the other end of the sliding plate (19) to be close to one side end face of the fixing plate (17), and the other end of the wire hoop (23) is connected with the ergonomic cushion (15) to be close to one side end face of the lifting connecting rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322083901.9U CN221083171U (en) | 2023-08-03 | 2023-08-03 | Supporting device of intelligent seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322083901.9U CN221083171U (en) | 2023-08-03 | 2023-08-03 | Supporting device of intelligent seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221083171U true CN221083171U (en) | 2024-06-07 |
Family
ID=91328752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322083901.9U Active CN221083171U (en) | 2023-08-03 | 2023-08-03 | Supporting device of intelligent seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221083171U (en) |
-
2023
- 2023-08-03 CN CN202322083901.9U patent/CN221083171U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |