CN110474380A - Intelligent chair - Google Patents
Intelligent chair Download PDFInfo
- Publication number
- CN110474380A CN110474380A CN201810449886.6A CN201810449886A CN110474380A CN 110474380 A CN110474380 A CN 110474380A CN 201810449886 A CN201810449886 A CN 201810449886A CN 110474380 A CN110474380 A CN 110474380A
- Authority
- CN
- China
- Prior art keywords
- power supply
- voltage
- unit
- chair
- pedestal
- Prior art date
- 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
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The present invention provides a kind of intelligent chair, including a pedestal, and the pedestal includes the power supply unit for being installed on pedestal, and wherein power supply unit is electrically connected with a detecting voltage unit and a voltage-adjusting unit.Detecting voltage unit detects a load signal, one DC voltage of output adjusted via voltage-adjusting unit according to the load signal.Whereby, in conjunction with rest, leisure or commercial concept, having can the Auto-Sensing DC voltage suitable with output.
Description
Technical field
The present invention is a kind of related intelligent chair, and particularly relating to one kind can detect and provide the intelligent chair of DC power supply.
Background technique
With scientific and technological progress and the prosperity of internet and miscellaneous electronic device, such as smart phone, plate electricity
The devices such as brain, camera or wearable device come into being, and bring sizable convenience for the promotion of people's standard of living.When
People hold above-mentioned electronic device and are away from home, when encountering electronic device power drain and needing to handle important thing again, it is necessary to catch up with
Place is looked for charge or buy mobile power source to solve fastly.However all it is provided with what the common people freely charged there are many place now
Temporary charging station, administration, subway station, bus stop or sight-seeing resort etc., people need not worry above-mentioned electronics dress again
The problem of setting power drain, or even connect mobile power source and may also not need.
Existing temporary charging station is mostly a vertical type base station, if being provided with the transmission of stem socket and various connection
Line etc., charges in a wired or wireless fashion, but due to temporary charging station and does not have seat, and people are or stand or squat
Mode still has deficiency in processing affairs, design.Therefore dealer just researches and develops a kind of seat with charge function, in conjunction with not
The multifunction seat of breath, leisure or commercial concept.However above-mentioned multifunction seat and can not be suitable for various electronic devices, especially
It is that there is still a need for the additional adapters (adapter) for preparing exchange conversion direct current and its transmission line just can be carried out charging, and institute by people
It states seat and does not also have the detecting voltage function voltage and electric current suitable with corresponding offer.
Summary of the invention
The purpose of the present invention is to provide one kind can in conjunction with rest, leisure or commercial concept, have can Auto-Sensing and
The intelligent chair of the suitable DC voltage of output.
In order to achieve the above object, the present invention provides a kind of intelligent chair, including a pedestal.Pedestal includes the electricity for being installed on pedestal
Source power supply unit, wherein power supply unit is electrically connected with a detecting voltage unit and a voltage-adjusting unit.Detecting voltage unit
A load signal is detected, one DC voltage of output adjusted via voltage-adjusting unit according to the load signal.
It preferably, also include to be connect respectively with the detecting voltage unit and the voltage-adjusting unit in the power supply unit
One control unit, the DC voltage needed for which identifies the load signal and control voltage-adjusting unit output.
Preferably, also comprising at least one socket coupled with the power supply unit, which is arranged and is exposed to the seat
The surface of body.
Preferably, which is a connector socket.
Preferably, which also includes to provide a power supply storage element of the power supply unit electric power, and power supply storage is single
Member is optionally set to the bottom surface of the pedestal, and the power supply storage element is lithium battery, battery or lithium ion battery.
Preferably, the DC voltage is between 5 volts to 24 volts.
Preferably, which also includes a transmission line and a power supply line for the external power supply unit, and the one of the transmission line
End is also connected with a plug.
Preferably, which is a connector plug.
Preferably, which includes a seat surface, connects a chair back of the seat surface and connect two handrails of the seat surface, the electricity
Source power supply unit is optionally set within the seat surface, the chair back or in which a handrail.
Preferably, which is also connected at least one chair leg, which connects and supports the bottom surface of the seat surface.
Preferably, also comprising at least one Direct current power source socket for being electrically connected the power supply unit and at least one exchange
Power outlet, the Direct current power source socket and the AC Power supply socket are the surfaces for being embedded at the chair leg side by side or separated.
Preferably, also comprising the wireless charging mould group for being electrically connected the power supply unit, wherein the wireless charging mould group
It is embedded in the seat surface.
The present invention also has effects that following, of the invention power supply unit includes detecting voltage unit, voltage-adjusting unit
And control unit.Detecting voltage unit can generate a load signal according to the load connected, and control unit controls voltage tune
Whole unit is not influenced by input voltage variation or load voltage change, and can provide a correspondence and stable output DC voltage extremely
The load.Voltage-adjusting unit, which then has, for example adjusts AC power source transformation, rectification, filtering, power supply, will be straight until steadily
Flow the function of voltage output.Therefore power supply unit is capable of providing suitable various DC voltages, and needn't use additional friendship
The adapter of circulation direct current, and it is quick, stable and convenient to charge.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of intelligent chair of the present invention.
Fig. 2 is the stereoscopic schematic diagram of another angle of intelligent chair of the present invention.
Fig. 3 is the circuit block diagram of the power supply unit of intelligent chair of the present invention.
Symbol description in figure:
1 intelligent chair；11 pedestals；111 seat surfaces；112 chair back；113 handrails；114 chair legs；13 power supply units；131 detecting voltage lists
Member；132 voltage-adjusting units；133 control units；134 transmission lines；135 power supply lines；136 plugs；137 sockets；14 load letters
Number；15 power supply storage elements；16 Direct current power source sockets；17 AC Power supply sockets；18 wireless charging mould groups；2 loads.
Specific embodiment
Detailed description for the present invention and technology contents, cooperation schema is described as follows, however institute's accompanying drawings only provide ginseng
It examines and illustrates to use, be not intended to limit the present invention.
As shown in Figure 1 to Figure 3, the present invention provides a kind of intelligent chair 1, including a pedestal 11.Herein signified pedestal 11 compared with
Good includes a seat surface 111, the chair back 112 for connecting seat surface 111, two handrails 113 for connecting seat surface 111 and the attachment base of support
At least one chair leg 114 of the bottom surface in face.However in other different embodiments, pedestal 11 also can for a bench, sofa or
Person is the chair of other aspects, is not limited.The detailed construction of intelligent chair 1 of the present invention further explained below.
Pedestal 11 includes the power supply unit 13 for being installed on pedestal 11.Since the power supply unit 13 of the present embodiment is mentioned
The DC voltage of confession does not have the so-called peak value of existing AC power source, function because, factors such as frequency phase-difference, harmonic wave interference influence, therefore
DC voltage has more stability, characteristic at low cost and with easy storage compared to AC power source, make charging rate faster,
It is more efficient.
As shown, power supply unit 13 is electrically connected with a detecting voltage unit 131 and a voltage-adjusting unit 132.
Detecting voltage unit 131 detects a load signal 14, the output one adjusted via voltage-adjusting unit 132 according to load signal 14
DC voltage (does not indicate).In an embodiment as illustrated in figure 3, in power supply unit 13 also comprising respectively with detecting voltage unit
131 and voltage-adjusting unit 132 connect a control unit 133.Control unit 133 identifies load signal 14 and controls voltage tune
Whole unit 132 exports the required DC voltage.
Specifically, it is negative that detecting voltage unit 131 detects this when a certain load 2 is electrically connected power supply unit 13
Information carrying number 14 is simultaneously transferred to control unit 133, and control unit 133 is controlled simultaneously according to the load signal 14 and adjusted by voltage
Unit 132 is adjusted to export the corresponding DC voltage to the load 2.In another embodiment, when detecting voltage unit
The load signal 14 of 131 the connected loads 2 of detecting, for example, resistance or electric current (signal) change when, control unit 133 is controlled
Voltage-adjusting unit 132 processed is not influenced by input voltage variation or load voltage change, and it is corresponding and stable defeated to provide one
DC voltage is to the load 2 out.The DC voltage described herein can be 5 volts or more, such as 9 volts, 12 volts, 20 volts
Special, 24 volts or other suitable voltage values, do not limit.Load 2 then including but not limited to smartphone, tablet computer,
The electronic devices such as camera or wearable device.
In addition, pedestal 11 is also comprising providing a power supply storage element 15, the external power supply supply of 13 electric power of power supply unit
One transmission line 134 of device 13 and at least one socket 137 for coupling power supply unit 13, wherein 134 one end of transmission line also connects
It is connected to a plug 136.In addition, power supply unit 12 can be electrically connected by an external power supply line 135 with city to provide electric power.
Power supply storage element 15 is optionally set to the bottom surface of pedestal 11, in embodiment as shown in Figures 1 and 2
In, power supply storage element 15 is advantageously provided in the bottom surface of seat surface 111.It is also settable however in other different embodiments
In in seat surface 111, in chair leg 114 or on other suitable positions, do not limit.Socket 137 is preferably then arranged and is exposed to seat
The surface of body 11, in the embodiment shown in fig. 1, socket 137 are set to the front surface of handrail 113, so that people can relax
It is seated and charges for load 2 suitablely, to reach the purposes of multiduty hommization.Again in the embodiment of such as Fig. 2, socket 137
Also it may be disposed at the back side of the chair back 112, such as the seat on aircraft, charge and use in order to passenger's grafting of back seat.
Plug 136 described in the present embodiment is preferably a connector plug, such as a USB plug, a Lighting are inserted
Head or other suitable plugs；Socket 137 preferably then be a connector socket, such as a USB socket, a Lighting socket or
Other suitable sockets.Power supply storage element 15 can be disposable lithium battery or being capable of the electric power storage that uses of recharge
Pond or lithium ion battery, do not limit.No matter which kind of battery power supply storage element 15 is, the voltage of power supply unit 13 adjusts single
The power supply that member 132 can be provided is converted into DC power supply, is charged and is used with sharp people.
It should be noted that detecting voltage unit 131, voltage-adjusting unit 132 and control unit 133 are preferably built into power supply
In power supply unit 13；However in other different embodiments, voltage-adjusting unit 132 can optionally can also be divided with electric wire (figure omits)
From connect with power supply unit 12.In embodiment as shown in Figures 1 and 2, power supply unit 13 can be selectively embedding
Set on seat surface 111, the chair back 112 or in which a handrail 113 within, do not limit.Therefore, 1 energy of intelligent chair of the present embodiment
It is enough to combine rest, leisure or commercial concept, for example, be set to administration, subway station, bus stop, in train, in aircraft or
The seat of sight-seeing resort, even office chair, while the effect of people load 2 chargings and diversification being provided.
Furthermore the present embodiment also includes at least one Direct current power source socket 16 and at least for being electrically connected power supply unit 13
One AC Power supply socket 17, to provide other electronic devices that other need DC voltage respectively or other need alternating voltage
Household appliance use.In embodiment as shown in Figures 1 and 2, Direct current power source socket 16 and AC Power supply socket 17 can be simultaneously
The surface for being embedded at chair leg 114 of row or separation.When household appliance grafting AC Power supply socket 17, it can directly pass through power supply
Storage element 15 is powered, or coupling power supply unit 13, is supplied again after being operated by 133 pressure stabilizings of control unit/pressure maintaining etc. in it
Supply electricity to the household appliance.
It is used in order to facilitate 2 (various electronic device) wireless chargings of load, the present embodiment also includes electric connection power supply
One wireless charging mould group 18 of power supply unit 13 derives the problem of whole line is stored to avoid excessive transmission line 134 is connected.Such as
Fig. 1 and wireless charging mould group 18 shown in Fig. 2 can be embedded in the seat surface 111 of pedestal 11, and receive power supply unit 12
A charged area (not indicating) is formed above the seat surface 111 of neighbouring wireless charging mould group after electric power, passes through electromagentic resonance principle
Wireless power generation is generated, and then 2 (various electronic devices) of the load are provided and carry out wireless charging.
Various intelligent functions in relation to the present embodiment intelligent chair 1, for example, Direct current power source socket 16, AC Power supply socket 17,
Wireless charging mould group 18 and socket 137 etc. can be selected as needed and be embedded at the suitable position of pedestal 11, not with this reality
Example is applied to be limited.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (12)
1. a kind of intelligent chair, including a pedestal, which is characterized in that the pedestal includes the power supply unit for being installed on the pedestal,
Wherein the power supply unit is electrically connected with a detecting voltage unit and a voltage-adjusting unit, detecting voltage unit detecting one
Load signal, one DC voltage of output adjusted via the voltage-adjusting unit according to the load signal.
2. intelligent chair as described in claim 1, which is characterized in that in the power supply unit also comprising respectively with the detecting voltage
The control unit that unit is connected with the voltage-adjusting unit, the control unit identify the load signal and control voltage adjustment
The DC voltage needed for unit output.
3. intelligent chair as described in claim 1, which is characterized in that at least one also comprising coupling with the power supply unit is inserted
Seat, the socket are arranged and are exposed to the surface of the pedestal.
4. intelligent chair as claimed in claim 3, which is characterized in that the socket is a connector socket.
5. intelligent chair as described in claim 1, which is characterized in that the pedestal also includes provide the power supply unit electric power one
Power supply storage element, which is optionally set to the bottom surface of the pedestal, and the power supply storage element is lithium
Battery, battery or lithium ion battery.
6. intelligent chair as described in claim 1, which is characterized in that the DC voltage is between 5 volts to 24 volts.
7. intelligent chair as described in claim 1, which is characterized in that the pedestal also includes a transmission of the external power supply unit
Line and a power supply line, one end of the transmission line are also connected with a plug.
8. intelligent chair as claimed in claim 7, which is characterized in that the plug is a connector plug.
9. intelligent chair as described in claim 1, which is characterized in that the pedestal includes a seat surface, the chair back for connecting the seat surface
And two handrails of the seat surface are connected, which is optionally set to the seat surface, the chair back or in which one help
Within hand.
10. intelligent chair as claimed in claim 9, which is characterized in that the seat surface is also connected at least one chair leg, chair leg connection
And support the bottom surface of the seat surface.
11. intelligent chair as claimed in claim 10, which is characterized in that also comprising being electrically connected at least the one of the power supply unit
A Direct current power source socket and at least one AC Power supply socket, the Direct current power source socket and the AC Power supply socket are side by side or to divide
From the surface for being embedded at the chair leg.
12. intelligent chair as claimed in claim 9, which is characterized in that also wireless comprising being electrically connected the one of the power supply unit
Charging module, wherein the wireless charging mould group is embedded in the seat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449886.6A CN110474380A (en) | 2018-05-11 | 2018-05-11 | Intelligent chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449886.6A CN110474380A (en) | 2018-05-11 | 2018-05-11 | Intelligent chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110474380A true CN110474380A (en) | 2019-11-19 |
Family
ID=68504400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810449886.6A Pending CN110474380A (en) | 2018-05-11 | 2018-05-11 | Intelligent chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110474380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220354260A1 (en) * | 2021-05-04 | 2022-11-10 | Knoll, Inc. | Furniture, charging port assembly, and method of assembling same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM463467U (en) * | 2013-06-19 | 2013-10-11 | Jia-Hua Wang | Variable output power supply |
| CN203427647U (en) * | 2013-09-02 | 2014-02-12 | 昆明理工大学 | Environment-friendly energy-saving type piezoelectric chair |
| US20170025803A1 (en) * | 2014-01-09 | 2017-01-26 | Rob Abbinante | Aircraft power and data distribution system and methods of performing the same |
| CN206910113U (en) * | 2017-02-28 | 2018-01-23 | 冯智 | A kind of multifunction seat for bus platform |
-
2018
- 2018-05-11 CN CN201810449886.6A patent/CN110474380A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM463467U (en) * | 2013-06-19 | 2013-10-11 | Jia-Hua Wang | Variable output power supply |
| CN203427647U (en) * | 2013-09-02 | 2014-02-12 | 昆明理工大学 | Environment-friendly energy-saving type piezoelectric chair |
| US20170025803A1 (en) * | 2014-01-09 | 2017-01-26 | Rob Abbinante | Aircraft power and data distribution system and methods of performing the same |
| CN206910113U (en) * | 2017-02-28 | 2018-01-23 | 冯智 | A kind of multifunction seat for bus platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220354260A1 (en) * | 2021-05-04 | 2022-11-10 | Knoll, Inc. | Furniture, charging port assembly, and method of assembling same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |