CN112869452A - Seat support equipment is made to intelligence based on new generation technique - Google Patents
Seat support equipment is made to intelligence based on new generation technique Download PDFInfo
- Publication number
- CN112869452A CN112869452A CN202110124318.0A CN202110124318A CN112869452A CN 112869452 A CN112869452 A CN 112869452A CN 202110124318 A CN202110124318 A CN 202110124318A CN 112869452 A CN112869452 A CN 112869452A
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- Prior art keywords
- shell
- inner cavity
- elastic
- new generation
- seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 6
- 238000005516 engineering process Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
- A47C7/744—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
Landscapes
- Seats For Vehicles (AREA)
Abstract
The invention relates to the technical field of the new generation, and discloses chair seat intelligent manufacturing equipment based on the new generation technology, which comprises a shell, wherein two sides of an inner cavity of the shell are both connected with protection plates in a sliding mode, a seat plate is movably connected between the protection plates, an elastic abutting rod is fixedly connected between the protection plates and the side wall of the inner cavity of the shell, a cam is rotatably connected in front of the elastic abutting rod of the inner cavity of the shell, and an elastic column is movably connected above the cam on the side wall of the inner cavity of the shell. This seat support equipment is made to intelligence based on new generation technique pushes down the wedge through the bedplate and makes the guard plate dorsad of both sides remove for cam deflection jacking elastic column, transmission such as cooperation sector and adjusting gear makes the volume in atmospheric pressure seat and the elastic plate component space reduce outside repulsion gas, thereby effectually avoided equipment to be influenced the condition of performance by dust pollution and take place, the travelling comfort when effectual user equipment of having promoted.
Description
Technical Field
The invention relates to the technical field of a new generation of technology, in particular to chair seat equipment for intelligent manufacturing based on the new generation of technology.
Background
At present, along with the increase of social working pressure, the work load of some indoor workers is also aggravating gradually, it needs it to sit on the seat support for work for a long time, and general seat support gas permeability is relatively poor, the contact site of user's health and seat support can produce a large amount of heat, then can influence user's use travelling comfort, and some seat supports that are equipped with heat dissipation mechanism such as fan are when using, because unable selective control heat dissipation mechanism part separates with the outside, make heat dissipation mechanism easy dust invasion when equipment does not use, when leading to equipment reuse, heat dissipation mechanism can cause scattering of dust to influence the normal performance of equipment.
Aiming at the defects of the prior art, the invention provides the intelligent seat manufacturing equipment based on the new generation technology, which has the advantages of effectively avoiding the occurrence of the condition that the use performance of the equipment is influenced by dust pollution, effectively improving the comfort when a user uses the equipment, and solving the problems that the dust easily enters the interior of the common seat equipment in the use process to influence the use performance and the comfort when the user uses the equipment is lower.
Disclosure of Invention
In order to effectively avoid the condition that the use performance of the equipment is influenced by dust pollution and effectively improve the comfort of a user when the user uses the equipment, the invention provides the following technical scheme: a chair seat device is intelligently manufactured based on a new generation technology, and comprises a shell, wherein two sides of an inner cavity of the shell are both connected with protective plates in a sliding manner, a seat plate is movably connected between the protective plates, an elastic abutting rod is fixedly connected between the protective plates and the inner cavity side wall of the shell, a cam is rotatably connected in front of the inner cavity elastic abutting rod of the shell, an elastic column is movably connected above the cam on the inner cavity side wall of the shell, a sector is rotatably connected above the inner cavity elastic column of the shell, an adjusting gear is rotatably connected on one side, close to the sector, of the inner cavity of the shell, symmetrical air pressure seats are fixedly installed between the inner cavity adjusting gear and the protective plates of the shell, an air pressure rod is movably connected between the air pressure seats, symmetrical elastic plates are fixedly connected between the air pressure seats, and connecting rods are movably hinged between the inner, rotate between the inner chamber lateral wall elastic column of casing and the guard plate and be connected with the worm, the inner chamber sliding connection of casing has the adjustment frame of cup jointing on the worm, swing joint has branch between adjustment frame and the elastic column, the inner wall of guard plate rotates and is connected with the adjustment disk, the one end fixedly connected with joint cover that the adjustment disk is close to the worm, the outside fixed cup joint of joint cover has the sealed cowling that extends to on the adjustment disk, fixedly connected with honeycomb duct between sealed cowling and the elastic plate.
Preferably, one side of the protection plate close to the seat plate is fixedly connected with a wedge block, and the wedge block is extruded by the seat plate, so that the protection plates on two sides can be extruded to move backwards.
Preferably, swing joint between elastic column and the sector, and the corresponding spout has been seted up on the surface of sector, and the top swing joint of elastic column has the spacer pin that extends to in the spout.
Preferably, the space formed between the air pressure seat and the elastic plate is designed in a sealing manner, so that when the elastic plate is driven to deform correspondingly, air flow fluctuation can be caused.
Preferably, one side of the top of the air pressure rod, which is close to the adjusting gear, is fixedly connected with a gear section, the gear section is in meshed connection with the adjusting gear, and the adjusting gear is also in meshed connection with the gear sector.
Preferably, the size of the worm is matched with that of the adjusting frame, the worm is meshed with the adjusting frame, symmetrical clamping grooves are formed in one side, close to the clamping sleeve, of the worm, and therefore the moving of the protective plate moving clamping sleeve is not influenced on the premise that the worm drives the clamping sleeve to rotate.
Preferably, the adjusting plate is evenly provided with through grooves, the parts of the protection plates corresponding to the adjusting plate are also provided with through grooves, and the through grooves of the two parts are staggered mutually in the initial state so as to prevent dust from invading the sealing cover.
Advantageous effects
Compared with the prior art, the invention provides chair seat equipment for intelligent manufacturing based on a new generation technology, which has the following beneficial effects:
1. the intelligent chair seat manufacturing equipment based on the new generation technology has the advantages that when in use, a user sits on the chair plate, so that the seat board is pressed to naturally move downwards and drive the protection boards at the two sides to move backwards, the elastic support rod drives the cam to deflect while buffering to move, the elastic column is lifted, meanwhile, the elastic column pulls the support rod to deflect, so that the adjusting frame drives the worm to deflect, the corresponding clamping sleeve sleeved on the worm rotates together, the adjusting disc at the end part of the clamping sleeve rotates, so that the through grooves on the clamping sleeve are superposed with the through grooves arranged on the surface of the protective plate, the internal space of the clamping sleeve is communicated with the outside, and then normal gas exchange can be carried out, when the user leaves the seat plate, the through grooves in the adjusting disc and the through grooves formed in the surface of the protective plate can be staggered, and then the clamping sleeve part is sealed, so that external dust is prevented from entering, and the condition that the service performance of the equipment is affected by dust pollution is effectively avoided.
2. This seat support equipment is made to intelligence based on new generation technique, when being jacking through the elastic column, its top can drive the sector and deflect, make adjusting gear rotate, it moves down to drive the atmospheric pressure pole, the atmospheric pressure pole then drives the elastic plate shrink of both sides through the connecting rod, the volume of the confined space who comprises elastic plate and atmospheric pressure seat further reduces, the inside gas in this space is extruded by the honeycomb duct toward the sealed cowling, and outwards discharge from leading to the groove on the guard plate, then to bedplate department flow, the heat of sitting part is held to the user's health is eliminated, and when the user applys different power to the bedplate, the air that the bedplate peripheral region can produce the continuation flows, better to radiating effect, thereby the effectual travelling comfort when having promoted user's use equipment.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front sectional view of a connection portion of a fender panel and the like according to the invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a front sectional view of a connecting portion of a pneumatic rod and the like of the present invention.
In the figure: 1. a housing; 2. a protection plate; 3. a seat plate; 4. an elastic support rod; 5. a cam; 6. an elastic column; 7. a toothed fan; 8. an adjusting gear; 9. a pneumatic seat; 10. a pneumatic rod; 11. an elastic plate; 12. a connecting rod; 13. a worm; 14. an adjusting frame; 15. a strut; 16. an adjusting disk; 17. a clamping sleeve; 18. a sealing cover; 19. and a flow guide pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an intelligent chair seat manufacturing apparatus based on a new generation technology comprises a housing 1, wherein two sides of an inner cavity of the housing 1 are slidably connected with protection plates 2, one side of each protection plate 2 close to a seat plate 3 is fixedly connected with a wedge, the wedge is extruded by the seat plate 3, the protection plates 2 on the two sides can be extruded to move backwards, the seat plate 3 is movably connected between the protection plates 2, an elastic abutting rod 4 is fixedly connected between the protection plates 2 and the side wall of the inner cavity of the housing 1, a cam 5 is rotatably connected in front of the elastic abutting rod 4 of the inner cavity of the housing 1, a bearing matched with the elastic abutting rod 4 is movably connected at the rear end of the cam 5, so that the cam 5 can be driven to deflect when the elastic abutting rod 4 moves, a user sits on the seat plate 3 during use, the seat plate 3 naturally moves downwards under pressure and drives the protection plates 2 on the two sides to move backwards, the elastic abutting rod, make elastic column 6 then by the jacking, meanwhile elastic column 6 stimulates branch 15 skew, so that adjust the frame 14 drives worm 13 and deflects, corresponding joint cover 17 that cup joints on worm 13 rotates together, the adjustment disk 16 of joint cover 17 tip rotates then, make logical groove on it coincide with the logical groove of guard plate 2 surface seting up, the inner space of joint cover 17 promptly with outside intercommunication, normal gas exchange can then carry out, and when the user left bedplate 3, the logical groove on the adjustment disk 16 and the logical groove of guard plate 2 surface seting up again misplace, then seal joint cover 17 part, prevent that external dust from getting into, thereby the effectual equipment of having avoided is influenced the condition emergence of performance by dust pollution.
An elastic column 6 is movably connected above a cam 5 on the side wall of an inner cavity of a shell 1, the elastic column 6 is movably connected with a sector 7, corresponding sliding grooves are formed in the surfaces of the sectors 7, a limiting pin extending into the sliding grooves is movably connected at the top of the elastic column 6, the sector 7 is rotatably connected above the elastic column 6 in the inner cavity of the shell 1, an adjusting gear 8 is rotatably connected to one side of the inner cavity of the shell 1 close to the sector 7, symmetrical air pressure seats 9 are fixedly installed between the adjusting gear 8 and the protection plate 2 in the inner cavity of the shell 1, a space sealing design is formed between the air pressure seats 9 and the elastic plate 11, so that when the elastic plate 11 is driven to deform correspondingly, air flow fluctuation can be caused, an air pressure rod 10 is movably connected between the air pressure seats 9, a tooth section is fixedly connected to one side of the top of the air pressure rod 10 close to the adjusting gear 8, and the tooth section is connected, in addition also mesh connection between adjusting gear 8 and the sector 7, when being jacking through elastic column 6, its top can drive sector 7 to deflect, make adjusting gear 8 rotate, it moves down to drive atmospheric pressure pole 10, atmospheric pressure pole 10 then drives the elastic plate 11 shrink of both sides through connecting rod 12, the volume of the confined space who comprises elastic plate 11 and atmospheric pressure seat 9 further reduces, the inside gas in this space is extruded by honeycomb duct 19 toward sealed cowling 18, and outwards discharge from the logical groove on guard plate 2, then flow to bedplate 3 department, the heat to user's health seat part is eliminated, and when the user applys different power to bedplate 3, bedplate 3 peripheral region can produce the air flow of continuation, better to radiating effect, thereby the travelling comfort when effectual user use equipment has been promoted.
Symmetrical elastic plates 11 are fixedly connected between the air pressure seats 9, connecting rods 12 are movably hinged between the inner walls of the elastic plates 11 and the air pressure rods 10, worms 13 are rotatably connected between the elastic columns 6 on the side wall of the inner cavity of the shell 1 and the protection plates 2, the sizes of the worms 13 are matched with the sizes of the adjusting frames 14, the worms 13 are meshed with the adjusting frames 14, symmetrical clamping grooves are formed in one sides, close to the clamping sleeves 17, of the worms 13, on the premise that the worms 13 drive the clamping sleeves 17 to rotate, the clamping sleeves 17 are not influenced to move due to the fact that the protection plates 2 are driven by the protection plates 2, the adjusting frames 14 sleeved on the worms 13 are slidably connected in the inner cavity of the shell 1, supporting rods 15 are movably connected between the adjusting frames 14 and the elastic columns 6, the inner walls of the protection plates 2 are rotatably connected with adjusting plates 16, through grooves are uniformly formed in the adjusting plates 16, and, in an initial state, the through grooves of the two parts are staggered with each other to prevent dust from invading into the sealing cover 18, one end of the adjusting disc 16 close to the worm 13 is fixedly connected with a clamping sleeve 17, the sealing cover 18 extending to the adjusting disc 16 is fixedly sleeved outside the clamping sleeve 17, and a guide pipe 19 is fixedly connected between the sealing cover 18 and the elastic plate 11.
The working principle is as follows: this intelligent manufacturing seat support equipment based on new generation technology, through when using, the user sits on the seat board 3, make the seat board 3 pressed move down naturally and drive the guard plate 2 of both sides to move backwards, the elastic support rod 4 drives the cam 5 to deflect while buffering the guard plate 2 to move, then make the elastic column 6 be lifted up, meanwhile the elastic column 6 pulls the branch rod 15 to deflect, so that the adjusting frame 14 drives the worm 13 to deflect, the corresponding joint sleeve 17 that is sleeved on the worm 13 rotates together, the adjusting disk 16 of the joint sleeve 17 end rotates, make the through groove thereon coincide with the through groove that is opened on the surface of the guard plate 2, the inner space of the joint sleeve 17 communicates with the outside, then can carry on the normal gas exchange, and when the user leaves the seat board 3, the through groove on the adjusting disk 16 and the through groove that is opened on the surface of the guard plate 2 can be misplaced, then seal the joint sleeve 17 part, the external dust is prevented from entering, thereby effectively avoiding the condition that the equipment is polluted by the dust to influence the use performance, and in addition, when the elastic column 6 is lifted up, the top end of the gear sector 7 will drive the gear sector 7 to deflect, so that the adjusting gear 8 rotates to drive the air pressure rod 10 to move downwards, the air pressure rod 10 then drives the elastic plates 11 at the two sides to contract through the connecting rod 12, the volume of the sealed space formed by the elastic plates 11 and the air pressure seat 9 is further reduced, the gas in the space is extruded into the sealing cover 18 by the draft tube 19 and is discharged from the through slots on the protection plate 2, and then flows to the seat plate 3, the heat of the sitting portion of the user's body is removed, and when the user applies various forces to the seat plate 3, the peripheral area of the seat plate 3 can generate continuous air flow, so that the heat dissipation effect is better, and the comfort of a user when using the equipment is effectively improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A seat support device is made to intelligence based on new generation technique, includes casing (1), its characterized in that: the inner cavity of the shell (1) is connected with protection plates (2) in a sliding mode on two sides of the inner cavity of the shell (1), a seat plate (3) is movably connected between the protection plates (2), an elastic abutting rod (4) is fixedly connected between the protection plates (2) and the inner cavity side wall of the shell (1), a cam (5) is rotatably connected in front of the inner cavity elastic abutting rod (4) of the shell (1), an elastic column (6) is movably connected above the cam (5) on the inner cavity side wall of the shell (1), a sector (7) is rotatably connected above the inner cavity elastic column (6) of the shell (1), an adjusting gear (8) is rotatably connected on one side, close to the sector (7), of the inner cavity of the shell (1), symmetrical air pressure seats (9) are fixedly installed between the inner cavity adjusting gear (8) of the shell (1) and the protection plates (2), and an air pressure rod (10) is movably connected between, symmetrical elastic plates (11) are fixedly connected between the air pressure seats (9), a connecting rod (12) is movably hinged between the inner wall of the elastic plate (11) and the air pressure rod (10), a worm (13) is rotatably connected between the inner cavity side wall elastic column (6) of the shell (1) and the protection plate (2), the inner cavity of the shell (1) is connected with an adjusting frame (14) sleeved on the worm (13) in a sliding way, a supporting rod (15) is movably connected between the adjusting frame (14) and the elastic column (6), the inner wall of the protection plate (2) is rotatably connected with an adjusting disc (16), one end of the adjusting disc (16) close to the worm (13) is fixedly connected with a clamping sleeve (17), a sealing cover (18) extending to the adjusting disc (16) is fixedly sleeved outside the clamping sleeve (17), a guide pipe (19) is fixedly connected between the sealing cover (18) and the elastic plate (11).
2. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: one side of the protection plate (2) close to the seat plate (3) is fixedly connected with a wedge-shaped block.
3. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: the elastic column (6) is movably connected with the sector (7).
4. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: the space formed between the air pressure seat (9) and the elastic plate (11) is designed to be sealed.
5. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: and a tooth section is fixedly connected to one side, close to the adjusting gear (8), of the top of the air pressure rod (10).
6. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: the size of the worm (13) is matched with that of the adjusting frame (14).
7. A smart seat making apparatus based on new generation technology as claimed in claim 1 wherein: through grooves are uniformly formed in the adjusting disc (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110124318.0A CN112869452A (en) | 2021-01-29 | 2021-01-29 | Seat support equipment is made to intelligence based on new generation technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110124318.0A CN112869452A (en) | 2021-01-29 | 2021-01-29 | Seat support equipment is made to intelligence based on new generation technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112869452A true CN112869452A (en) | 2021-06-01 |
Family
ID=76053474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110124318.0A Pending CN112869452A (en) | 2021-01-29 | 2021-01-29 | Seat support equipment is made to intelligence based on new generation technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112869452A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011056173A (en) * | 2009-09-14 | 2011-03-24 | Itoki Corp | Chair |
| KR20140012919A (en) * | 2013-11-04 | 2014-02-04 | 엄대훈 | Moxa cautery apparatus for hip fumigation |
| WO2014109484A1 (en) * | 2013-01-09 | 2014-07-17 | 어메이징썬 | Structural modification of chair and cushion |
| CN107969840A (en) * | 2017-11-29 | 2018-05-01 | 郭姗姗 | A kind of multifunction seat |
| US20200086774A1 (en) * | 2017-06-20 | 2020-03-19 | Denso Corporation | Seat air-conditioning device |
| CN210185076U (en) * | 2019-07-15 | 2020-03-27 | 杭州临安赛美家具有限公司 | Comfortable heat dissipation seat |
| CN111870075A (en) * | 2020-06-08 | 2020-11-03 | 安徽钜将家具制造有限公司 | Massage chair |
| CN112021853A (en) * | 2020-08-24 | 2020-12-04 | 邱贝勇 | Ventilation seat |
| CN112181159A (en) * | 2020-09-29 | 2021-01-05 | 杭州广韪科技有限公司 | Self-protection type intelligent manufacturing keyboard for computer network development |
| CN112181157A (en) * | 2020-09-24 | 2021-01-05 | 夏银海 | Intelligent manufacturing keyboard capable of preventing spring from generating plastic deformation |
-
2021
- 2021-01-29 CN CN202110124318.0A patent/CN112869452A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011056173A (en) * | 2009-09-14 | 2011-03-24 | Itoki Corp | Chair |
| WO2014109484A1 (en) * | 2013-01-09 | 2014-07-17 | 어메이징썬 | Structural modification of chair and cushion |
| KR20140012919A (en) * | 2013-11-04 | 2014-02-04 | 엄대훈 | Moxa cautery apparatus for hip fumigation |
| US20200086774A1 (en) * | 2017-06-20 | 2020-03-19 | Denso Corporation | Seat air-conditioning device |
| CN107969840A (en) * | 2017-11-29 | 2018-05-01 | 郭姗姗 | A kind of multifunction seat |
| CN210185076U (en) * | 2019-07-15 | 2020-03-27 | 杭州临安赛美家具有限公司 | Comfortable heat dissipation seat |
| CN111870075A (en) * | 2020-06-08 | 2020-11-03 | 安徽钜将家具制造有限公司 | Massage chair |
| CN112021853A (en) * | 2020-08-24 | 2020-12-04 | 邱贝勇 | Ventilation seat |
| CN112181157A (en) * | 2020-09-24 | 2021-01-05 | 夏银海 | Intelligent manufacturing keyboard capable of preventing spring from generating plastic deformation |
| CN112181159A (en) * | 2020-09-29 | 2021-01-05 | 杭州广韪科技有限公司 | Self-protection type intelligent manufacturing keyboard for computer network development |
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| Title |
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| 尹深炜;: "一种可升降旋转的手动调节桌椅", 科技展望, no. 06 * |
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Effective date of registration: 20240123 Address after: 314500 Room 302, No. 14, xujiabang, Dong'an village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing liangchuang Technology Co.,Ltd. Country or region after: China Address before: 118000 group 5, wulongbei Committee, wulongbei Town, Zhen'an District, Dandong City, Liaoning Province 010358 Applicant before: Hou Zhiqiang Country or region before: China |
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