CN212591142U - Full-automatic office chair of can lying - Google Patents
Full-automatic office chair of can lying Download PDFInfo
- Publication number
- CN212591142U CN212591142U CN202020374390.XU CN202020374390U CN212591142U CN 212591142 U CN212591142 U CN 212591142U CN 202020374390 U CN202020374390 U CN 202020374390U CN 212591142 U CN212591142 U CN 212591142U
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- China
- Prior art keywords
- fixedly connected
- office chair
- rotation
- bedplate
- seat
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- Expired - Fee Related
Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 16
- 239000004579 marble Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a full-automatic office chair that can lie, comprises a seat board, the supporting leg that bedplate lower extreme fixedly connected with symmetry set up, the handrail that symmetry set up around the bedplate outside fixedly connected with, the connecting seat that symmetry set up around bedplate right side fixedly connected with, the inboard rotation of connecting seat is connected with the axis of rotation, fixedly connected with backplate in axis of rotation and another axis of rotation, backplate left end fixedly connected with cushion, handrail right-hand member fixedly connected with dead lever, dead lever and another dead lever right-hand member are pegged graft and are had U type telescopic link, bedplate upper end fixedly connected with seatpad, the backplate right-hand member is seted up flutedly, the rotation hole that symmetry set up around having seted up in the recess. This full-automatic office chair that can lie is convenient for lie when the rest, improves office chair's practicality and travelling comfort, and application range is more extensive, strengthens the supporting role to office chair when lying, ensures security and stability when lying on office chair.
Description
Technical Field
The utility model relates to an office furniture equipment technical field specifically is a full-automatic office chair of can lying.
Background
The office chair is various chairs which are convenient to work in daily work and social activities, the legs of the common office chair are mainly made of solid wood and iron, the chair surface is made of leather or cloth, and the chair is matched with the curve design of the size of the waist of a human body to prevent the vertebra of the waist from becoming arched so as to achieve the function of protecting the vertebra of the waist.
With the accelerated pace of life of people, the time spent in working is longer and longer, so that the requirement on the performance of office chairs is higher, and office chairs of various styles and types are laid in a large number in order to relieve the fatigue of working.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic office chair of can lying to propose easily from the hand landing in solving above-mentioned background art, waterproof performance is poor, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic office chair of can lying, includes the bedplate, the supporting leg that bedplate lower extreme fixedly connected with symmetry set up, the handrail that symmetry set up around the bedplate outside fixedly connected with, the connecting seat that symmetry set up around bedplate right side fixedly connected with, the inboard rotation of connecting seat is connected with the axis of rotation, fixedly connected with backplate in axis of rotation and another axis of rotation, backplate left end fixedly connected with cushion, handrail right-hand member fixedly connected with dead lever, dead lever and another dead lever right-hand member are pegged graft and are had U type telescopic link, bedplate upper end fixedly connected with seatpad, the backplate right-hand member is seted up flutedly, the rotation hole that symmetry set up around having seted up.
Preferably, an open slot is formed in the left end of the seat plate, extension springs distributed at equal intervals are fixedly connected in the open slot, an L-shaped support plate is fixedly connected to the left end of the extension spring, the width of the L-shaped support plate is greater than half of the width of the seat plate, and the highest point of the L-shaped support plate is equal to the highest point of the seat cushion.
Preferably, square groove has been seted up to seatpad left side upper end, square inslot joint has the interior pad of dismantling, the interior pad of dismantling is connected for the block with L type extension board, and the length of L type extension board horizontal end is greater than the length of dismantling the interior pad.
Preferably, the rotation hole rotates and is connected with the locating lever, the inboard fixedly connected with backup pad of locating lever and another locating lever, the half slot that the symmetry set up is seted up in the backup pad outside, all be provided with bar magnet in backup pad and the backplate, bar magnet and another bar magnet are the magnetism and connect.
Preferably, the locating hole that the equidistance distributes is seted up in the dead lever outside, spacing hole has all been seted up in the both ends outside around the U type telescopic link, fixedly connected with compression spring and marble in proper order from inside to outside in the spacing hole, marble and locating hole are the block and connect.
Preferably, a micro motor is fixedly connected in the connecting seat, one end of a motor shaft of the micro motor is connected with the rotating shaft, and a motor switch is arranged at the front end of the connecting seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the full-automatic reclining office chair, the back plate is driven to rotate through the design of the micro motor, so that the back cushion is flush with the seat cushion, the reclining is convenient to carry out during rest, the practicability and the comfort of the office chair are improved, and the position of the back plate is supported by the additionally arranged U-shaped telescopic rod, so that the stability is improved;
2. the full-automatic lying office chair can prolong the length of the office chair through the matching use of the L-shaped support plate and the detachable inner cushion, is suitable for people with different heights to lie, and has a wider application range;
3. this full-automatic office chair that can lie through setting up the backup pad, strengthens the supporting role to office chair when flat lying, guarantees security and stability when lying on office chair, and cooperates bar magnet's design, avoids the backup pad to rock at will, causes the potential safety hazard.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is an enlarged schematic structural diagram of a in fig. 4 according to the present invention.
In the figure: 1. a seat plate; 2. supporting legs; 3. a handrail; 4. a connecting seat; 5. a rotating shaft; 6. a back plate; 7. back cushion; 8. fixing the rod; 9. a U-shaped telescopic rod; 10. a seat cushion; 11. a groove; 12. rotating the hole; 13. an open slot; 14. an extension spring; 15. an L-shaped support plate; 16. a square groove; 17. a detachable inner pad; 18. positioning a rod; 19. a support plate; 20. a semicircular groove; 21. a bar magnet; 22. positioning holes; 23. a limiting hole; 24. a compression spring; 25. a marble; 26. a micro motor; 27. and (6) switching a motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a full-automatic office chair capable of lying comprises a seat board 1, supporting legs 2, armrests 3, a connecting seat 4, a rotating shaft 5, a back board 6, a back cushion 7, a fixing rod 8, a U-shaped telescopic rod 9, a seat cushion 10, a groove 11, a rotating hole 12, an open slot 13, an extension spring 14, an L-shaped support board 15, a square slot 16, a detachable inner cushion 17, a positioning rod 18, a supporting plate 19, a semicircular groove 20, a bar magnet 21, a positioning hole 22, a limiting hole 23, a compression spring 24, a marble 25, a micro motor 26 and a motor switch 27, wherein the lower end of the seat board 1 is fixedly connected with the supporting legs 2 which are symmetrically arranged, the outer side of the seat board 1 is fixedly connected with the armrests 3 which are symmetrically arranged from front to back, the right side of the seat board 1 is fixedly connected with the connecting seat 4 which is symmetrically arranged from front to back, the, the right end of the handrail 3 is fixedly connected with a fixed rod 8, the right ends of the fixed rod 8 and the other fixed rod 8 are inserted with a U-shaped telescopic rod 9, the upper end of the seat plate 1 is fixedly connected with a seat cushion 10, the right end of the back plate 6 is provided with a groove 11, the groove 11 is internally provided with rotating holes 12 which are symmetrically arranged front and back, the motor switch 27 is electrically connected with the micro motor 26, the model of the micro motor 26 is SY-FF280, and the installation mode and the circuit connection are not described in detail;
furthermore, an open slot 13 is formed in the left end of the seat plate 1, extension springs 14 which are distributed at equal intervals are fixedly connected in the open slot 13, an L-shaped support plate 15 is fixedly connected to the left end of the extension spring 14, the width of the L-shaped support plate 15 is greater than half of the width of the seat plate 1, and the highest point of the L-shaped support plate 15 is equal to that of the seat cushion 10, so that the comfort of sitting on the seat cushion 10 is not influenced by the height of the L-shaped support plate 15;
furthermore, a square groove 16 is formed in the upper end of the left side of the seat cushion 10, a detachable inner cushion 17 is connected in the square groove 16 in a clamping mode, the detachable inner cushion 17 is connected with the L-shaped support plate 15 in a clamping mode, the length of the horizontal end of the L-shaped support plate 15 is larger than that of the detachable inner cushion 17, and the detachable inner cushion 17 is fixed by pulling the L-shaped support plate 15 outwards;
furthermore, a positioning rod 18 is rotationally connected in the rotating hole 12, a supporting plate 19 is fixedly connected to the inner sides of the positioning rod 18 and the other positioning rod 18, semicircular grooves 20 which are symmetrically arranged are formed in the outer side of the supporting plate 19, bar magnets 21 are arranged in the supporting plate 19 and the back plate 6, the bar magnets 21 are magnetically connected with the other bar magnets 21, the supporting plate 19 can be conveniently taken out by arranging the semicircular grooves 20, and the design of the bar magnets 21 is used for ensuring the storage stability of the supporting plate 19;
furthermore, the outer side of the fixed rod 8 is provided with positioning holes 22 which are distributed at equal intervals, the outer sides of the front end and the rear end of the U-shaped telescopic rod 9 are provided with limiting holes 23, a compression spring 24 and marbles 25 are fixedly connected in the limiting holes 23 from inside to outside in sequence, the marbles 25 are in clamping connection with the positioning holes 22, the U-shaped telescopic rod 9 can be conveniently stretched according to the inclined angle of the back cushion 7, and the supporting effect on the back cushion 7 is improved;
further, fixedly connected with micro motor 26 in connecting seat 4, micro motor 26 motor shaft one end links to each other with axis of rotation 5, and connecting seat 4 front end is provided with motor switch 27, rotates through micro motor 26 control backplate 6, and it is more convenient to operate.
The working principle is as follows: firstly pressing the marble 25 inwards, pressing the compression spring 24 inwards by the marble 25, sliding the marble 25 out of the positioning hole 22, moving the U-shaped telescopic rod 9 rightwards, drawing the U-shaped telescopic rod 9 out of the fixing rod 8, then rotating the support plate 19 outwards through the semicircular groove 20, rotating the positioning rod 18 in the support plate 19 in the rotating hole 12 to ensure that the support plate 19 is vertical to the back plate 6, separating the bar magnet 21 from the other bar magnet 21 in the back plate 6, then starting the micro motor 26 through the motor switch 27, rotating for 90 degrees, driving the rotating shaft 5 to rotate by the micro motor 26, driving the back plate 6 to rotate by the rotating shaft 5 to ensure that the back cushion 7 is flush with the seat cushion 10, attaching the lower end of the support plate 19 to the ground for supporting, then laying on the back cushion 7 and the seat cushion 10, taking out the detachable inner cushion 17 in the square groove 16 if the length is not enough, then pulling the L-shaped support, the L-shaped support plate 15 slides leftwards in the opening groove 13, the extension spring 14 at the right end of the L-shaped support plate 15 is extended, then the detachable inner cushion 17 is placed on the L-shaped support plate 15, the L-shaped support plate 15 is loosened, and the detachable inner cushion 17 is clamped under the action of the elastic force of the extension spring 14, so that the office chair is extended.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a full-automatic office chair of can lying, includes the bedplate, its characterized in that: the utility model discloses a seat board, bedplate right side fixedly connected with, bedplate lower extreme fixedly connected with symmetry sets up the supporting leg, the handrail that symmetry set up around the bedplate outside fixedly connected with, the connecting seat that symmetry set up around bedplate right side fixedly connected with, the inboard rotation of connecting seat is connected with the axis of rotation, fixedly connected with backplate in axis of rotation and another axis of rotation, backplate left end fixedly connected with cushion, handrail right-hand member fixedly connected with dead lever, dead lever and another dead lever right-hand member are pegged graft and are had U type telescopic link, bedplate upper end fixedly connected with seatpad, the backplate right-hand member is seted up flutedly, the rotation hole.
2. A fully automatic reclining office chair as claimed in claim 1, wherein: the seat cushion is characterized in that an open slot is formed in the left end of the seat plate, extension springs distributed at equal intervals are fixedly connected in the open slot, an L-shaped support plate is fixedly connected to the left end of each extension spring, the width of each L-shaped support plate is larger than half of the width of the seat plate, and the highest point of each L-shaped support plate is equal to the highest point of the seat cushion.
3. A fully automatic reclining office chair as claimed in claim 2, wherein: the utility model discloses a safety seat cushion, including seatpad, L type extension board, seatpad, cushion, seat cushion left side upper end has seted up square groove, square inslot joint is connected with can dismantle interior pad, can dismantle interior pad and L type extension board and be connected for the block, and the length of L type extension board horizontal end is greater than the length of dismantling interior pad.
4. A fully automatic reclining office chair as claimed in claim 1, wherein: the locating lever is connected with in the rotation hole rotation, the inboard fixedly connected with backup pad of locating lever and another locating lever, the half slot that the symmetry set up is seted up in the backup pad outside, all be provided with bar magnet in backup pad and the backplate, bar magnet and another bar magnet are connected for magnetism.
5. A fully automatic reclining office chair as claimed in claim 1, wherein: the locating hole that the equidistance distributes is seted up in the dead lever outside, spacing hole has all been seted up in the both ends outside around the U type telescopic link, fixedly connected with compression spring and marble in proper order from inside to outside in the spacing hole, marble and locating hole are the block and connect.
6. A fully automatic reclining office chair as claimed in claim 1, wherein: the miniature motor is fixedly connected in the connecting seat, one end of a motor shaft of the miniature motor is connected with the rotating shaft, and a motor switch is arranged at the front end of the connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374390.XU CN212591142U (en) | 2020-03-23 | 2020-03-23 | Full-automatic office chair of can lying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374390.XU CN212591142U (en) | 2020-03-23 | 2020-03-23 | Full-automatic office chair of can lying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212591142U true CN212591142U (en) | 2021-02-26 |
Family
ID=74709670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020374390.XU Expired - Fee Related CN212591142U (en) | 2020-03-23 | 2020-03-23 | Full-automatic office chair of can lying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212591142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017322A (en) * | 2021-03-23 | 2021-06-25 | 海南科技职业大学 | Intelligent adjustable backrest chair capable of preventing cervical spondylosis |
| CN114475387A (en) * | 2021-12-28 | 2022-05-13 | 丰县鑫耀机械制造有限公司 | Multifunctional tractor |
-
2020
- 2020-03-23 CN CN202020374390.XU patent/CN212591142U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017322A (en) * | 2021-03-23 | 2021-06-25 | 海南科技职业大学 | Intelligent adjustable backrest chair capable of preventing cervical spondylosis |
| CN113017322B (en) * | 2021-03-23 | 2023-10-20 | 海南科技职业大学 | Intelligent adjustable chair capable of preventing cervical spondylosis |
| CN114475387A (en) * | 2021-12-28 | 2022-05-13 | 丰县鑫耀机械制造有限公司 | Multifunctional tractor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |