CN106516124A - Portable leg supporting rack - Google Patents
Portable leg supporting rack Download PDFInfo
- Publication number
- CN106516124A CN106516124A CN201610966789.5A CN201610966789A CN106516124A CN 106516124 A CN106516124 A CN 106516124A CN 201610966789 A CN201610966789 A CN 201610966789A CN 106516124 A CN106516124 A CN 106516124A
- Authority
- CN
- China
- Prior art keywords
- supporting part
- frame
- fixed
- connection end
- connecting rod
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/0643—Adjustable foot or leg rests
Abstract
The invention relates to the technical field of daily living appliances, in particular to a portable leg supporting rack. The portable leg supporting rack provided by the invention comprises a fixed part and a supporting part. A passenger sits on the fixed part, and due to the fact that the supporting part and the fixed part are connected obliquely, legs can be rested on the supporting part, thus the legs are supported by a certain angle, the problem that leg fatigue of the passenger due to long-time droop of the legs can be solved, and the passenger feels more comfortable when takes an airplane; in addition, the portable leg supporting rack provided by the invention is formed by splicing a plurality of connecting rods and connectors, so that assembling and disassembling are facilitated, the portable leg supporting rack is small in size, low in weight and convenient to carry after being dismounted, and the limitations of baggage carrying regulations and taking conditions of special communication media such as airplanes can be met; and moreover, the inclination angle between the supporting part and the fixed part can be adjusted through an adjusting mechanism, so that the portable leg supporting rack can better adopt to demands of different users, and the passenger feels more comfortable during usage.
Description
Technical field
The present invention relates to daily life toolses technical field, and in particular to a kind of portable support leg frame.
Background technology
At present, with the quickening pace of modern life, the vehicles such as aircraft and high ferro are because get over the characteristics of its rapid and convenient
More to be favored, therefore increasing people selects aircraft and high ferro as go off daily, the vehicles travelled, go on business, so
And as the seat space of high ferro and economic class of airplane is less, when taking, passenger is merely able to will be lower limb sagging, while stepping on sole
It is supported on the ground, but takes and during flight in long-time, leg long-time sag bent is very tired, when serious
Edema is even resulted in, is made troubles to taking for passenger, the experience for affecting passenger to take.Although having some to use in existing market
In the footstool of leg-supporting, but be mostly inflated type or folding, due to its volume it is larger and not readily portable, and
And some footstools are due to due to safety check and aircraft cannot be taken on aircraft for the requirement of luggage sizes, have no idea to adapt to
This special use environment of cabin.
The content of the invention
(1) the technical problem to be solved is：Due to economic class of airplane it is less as space, when leg is long
Between sag bent it is very tired, edema is even resulted in when serious, is made troubles to taking for passenger, affect the body taken of passenger
Test；And existing footstool size is larger not readily portable, it is impossible to meet the use demand of this special environment of economic class of airplane, no
Effective support can be provided for occupant leg, it is therefore desirable to provide a kind of portable for the portable of economic class of airplane seat
Support leg frame.
(2) technical scheme
In order to solve above-mentioned technical problem, the present invention provides a kind of portable support leg frame, including fixed part and solid with described
Determine the supporting part that portion inclines connection, the fixed part includes the first supporting part and Duo Gen first connecting rods, between many first connecting rods
The connected composition fixed frame of joint is passed sequentially through, first supporting part is fixed on the fixed frame；The supporting part bag
The second supporting part and Duo Gen second connecting rods are included, the connected composition support frame of joint between many second connecting rods, is passed sequentially through,
Second supporting part is fixed in the support frame, passes through governor motion between the support frame and the fixed frame
Connection, and the governor motion can adjust the inclination angle between the support frame and the fixed frame.
Beneficial effects of the present invention：The portable support leg frame that the present invention is provided includes fixed part and supporting part, the fixation
Portion is placed on the seat of aircraft, for fixing whole support leg frame, while the supporting part is for carrying out to leg and sole
Support；When in use each first connecting rod is connected to form fixed frame by joint, is then fixed in the fixed frame
Multiple second connecting rods are coupled together to form support frame and then set in the support frame again by joint by supporting part in the same manner
The second supporting part is put, then the fixed part is placed on seat, passenger is sitting on the fixed part, simultaneously because supporting part
Incline between fixed part and be connected, therefore leg can be taken and be placed on supporting part, the support of certain angle is carried out to leg,
Can solve the problem that leg long-time is sagging causes occupant leg fatigue problem, and passenger is more comfortable in airplane；In addition, this
Invention provides portable support leg frame and is spliced to form by multiple connecting rods and joint therefore is easy to assembly and disassembly, while in dismounting
Afterwards small volume, it is lightweight be easy to carry, disclosure satisfy that the special vehicles such as aircraft carry luggage regulation and take condition restriction；
The inclination angle between supporting part and fixed part can be adjusted additionally by governor motion, to better adapt to different use crowds'
Demand, allow passenger uses are more comfortable.
Further, the first connecting rod and second connecting rod are aluminium-alloy pipe, and the wall thickness of the aluminium-alloy pipe is more than
1mm。
Further, the length of the first connecting rod and the second connecting rod is respectively less than 250mm.
Further, the fixed frame is rectangular, and each side of fixed frame described in rectangle is by two first connecting rods
It is connected and constitutes, and in the middle part of the fixed frame, is additionally provided with the bracing piece for constituting that is connected by two first connecting rods.
Further, first supporting part and the second supporting part are made by nonelastic canvas material, and described first holds
Heavy mail is provided with multiple the first cavitys that socket is corresponded with the first connecting rod, and first supporting part passes through multiple first
Connecting rod and first cavity are fixed by socket on the fixed frame；
Second supporting part is provided with multiple the second cavitys that socket is corresponded with the second connecting rod, and described second
Supporting part is fixed by socket in the support frame by multiple second connecting rods and second cavity.
Further, the governor motion includes the first connector and the second connector；First connector includes phase
The first connection end even and the second connection end, second connection end is connected with the fixed frame, on first connection end
It is provided with the first teeth；Second connector includes the 3rd connected connection end and the 4th connection end, the 4th connection end with
The support frame is connected, and the 3rd connection end is provided with the second teeth being engaged with first teeth, and described first
It is bolted between connection end and the 3rd connection end.
Further, card column is equipped with each described first connecting rod and second connecting rod, be located on each described joint
The draw-in groove that the card column is engaged.
Further, the draw-in groove is shaped as L-shaped.
Description of the drawings
The advantage of above-mentioned and/or additional aspect of the invention is will be apparent from from the description with reference to accompanying drawings below to embodiment
With it is easy to understand, wherein：
Fig. 1 is the axonometric chart of the portable support leg frame described in the embodiment of the present invention；
Fig. 2 is the top view of the portable support leg frame described in the embodiment of the present invention；
Fig. 3 is the front view of the portable support leg frame described in the embodiment of the present invention；
Fig. 4 is the structural representation that the support frame is connected with the fixed frame；
Fig. 5 is the axonometric chart after the portable support leg frame described in the embodiment of the present invention is folded；
Fig. 6 is the structural representation of the governor motion；
Fig. 7 is the structural representation that first connecting rod is connected with the joint；
Fig. 8 is the structural representation that the first connecting rod is connected with first supporting part.
Corresponding relation in wherein Fig. 1 to Fig. 8 between reference and component names is：
1st, fixed part, 11, fixed frame, 111, first connecting rod, 112, card column, 2, supporting part, 21, support frame, 211,
Second connecting rod, 3, joint, 31, draw-in groove, the 4, first supporting part, the 41, first cavity, the 5, second supporting part, 6, governor motion, 61,
First connector, the 611, first connection end, the 6111, first teeth, the 612, second connection end, the 62, second connector, the 621, the 3rd
Connection end, the 6211, second teeth, the 622, the 4th connection end, 63, screw rod, 64, nut.
Specific embodiment
It is in order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and concrete real
Apply mode to be further described in detail the present invention.It should be noted that in the case where not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
As shown in Figures 1 to 8, the invention provides a kind of portable support leg frame, including fixed part 1 and with the fixed part
1 supporting part 2 for inclining connection, the fixed part 1 include the first supporting part 4 and Duo Gen first connecting rods 111, many first connecting rods
The connected composition fixed frame 11 of joint 3 is passed sequentially through between 111, first supporting part 4 is fixed on the fixed frame 11；
The supporting part 2 includes the second supporting part 5 and Duo Gen second connecting rods 211, passes sequentially through and connect between many second connecting rods 211
3 are connected constitutes support frames 21, and second supporting part 5 is fixed in the support frame 21,21 He of the support frame
Connected by governor motion 6 between the fixed frame 11, and the governor motion 6 can adjust the support frame 21 and institute
State the inclination angle between fixed frame 11.
The portable support leg frame that the present invention is provided, including fixed part 1 and supporting part 2, it is described to be placed on the seat of aircraft,
For fixing whole support leg frame, while the supporting part 2 is for being supported to leg and sole；When in use by each first
Connecting rod 111 forms fixed frame 11 by the connection of joint 3, then fixes the first supporting part 4 in the fixed frame 11, in the same manner
Multiple second connecting rods 211 are coupled together to form support frame 21 and then arrange the again in the support frame 21 by joint 3
Two supporting parts 5, are then placed on the fixed part 1 on seat, and passenger is sitting on the fixed part 1, simultaneously because supporting part 2
Incline between fixed part 1 and be connected, therefore leg can be taken and be placed on supporting part 2, certain angle is carried out to leg and is propped up
Support, can solve the problem that leg long-time is sagging causes occupant leg fatigue problem, and passenger is more comfortable in airplane；Separately
Outward, the present invention provides portable support leg frame and is spliced to form by multiple connecting rods and joint 3 therefore is easy to assembly and disassembly, while
After removal small volume, it is lightweight be easy to carry, disclosure satisfy that the special vehicles such as aircraft carry luggage regulation and take bar
Part is limited；The inclination angle between supporting part 2 and fixed part 1 can be adjusted additionally by governor motion 6, it is different to better adapt to
Using the demand of crowd, allow passenger uses is more comfortable.
As shown in Figures 1 to 4, the fixed frame 11 is rectangular, and each side of fixed frame 11 described in rectangle is by two
Root first connecting rod 111 is connected and constitutes, and the middle part of the fixed frame 11 is additionally provided with and is connected what is constituted by two first connecting rods 111
Bracing piece, so ensure that the structural strength of the fixed frame 11, while between former and later two sides of the fixed frame
Joint 3 be 180 degree joints 3, four corners joint 3 be 90 degree of joints 3, while bracing piece by and
Left and right two sides centre adopt three way cock 3, in the three way cock 3 two joints 3 at two ends respectively with first connecting rod
111 are connected, and middle joint 3 is connected with the bracing piece.As shown in Figure 1 to Figure 3, support frame as described above includes and the fixed frame
Rectangular frame portion and the ladder-shaped frame part being connected with the rectangular frame portion that frame 11 is connected, wherein rectangular frame portion
The side of left and right two constituted by a second connecting rod 211, back end edge and front end edge are made up of two second connecting rods 211, together
The back end edge of Shi Suoshu ladder-shaped frames part shares a side with the front end edge of the rectangular frame portion, while the ladder-shaped frame
The front end edge of frame part is also to be connected and composed by joint 3 by two second connecting rods 211, at the same in the ladder-shaped frame part and
The junction of the rectangular frame portion adopts three way cock 3.
Certainly, the structure of the described portable support leg frame that invention is provided, is not limited only to above-mentioned form, as described solid
Determine framework 11 and the support frame 21 is rectangular frame etc., can equally realize the purpose of the application, its objective is disengaging
The design philosophy of invention, should belong to protection scope of the present invention.
Preferably, first connecting rod described above 111 and the second connecting rod 211 are aluminium-alloy pipe, the aluminium-alloy pipe
Wall thickness be more than 1.0mm, the intensity of the framework being so spliced to form by aluminium-alloy pipe disclosure satisfy that requirements, be not in rupture it is curved
The problem of folding；Preferably, the aluminium-alloy pipe wall thickness is 1.0mm, can either so meet whole portable support leg frame slight
Demand, while the weight of whole portable support leg frame can be also reduced, it is convenient to carry in passenger.Wherein, in the present invention
The joint 3 is constituted by rigid plastics, and the wall thickness of the rigid plastics is more than or equal to 1.5mm, so ensure that aluminium alloy
The reliability that connects between pipe and stable, while the quality of the joint 3 of plastic material is lighter, energy while intensity requirement is met
The enough weight for further reducing the whole portable support leg frame, it is preferable that the wall thickness of all joints 3 is 1.5mm.
Certainly, the joint 3 can also be made using other materials, as the joint 3 be metal joint 3 (copper sleeve 3,
Alloy-junction 3 etc.), can equally realize the fast quick-detach of portable support leg frame and the purpose installed in the application, and described the
One connecting rod 111 and second connecting rod 211 can also be hollow pipe, and its material is also not limited only to aluminum alloy materials, such as schemes
Copper pipe, iron pipe etc., can equally realize the purpose of the application, and its objective should belong to this without departing from the design philosophy of the present invention
Bright protection domain.
Preferably, first supporting part 4 and the second supporting part 5 are made by nonelastic canvas material, just can bear
Normal or inclined off-body line adult human body weight, meets intensity requirement, as shown in fig. 7, first supporting part 4 be provided with it is multiple with it is described
First connecting rod 111 corresponds the first cavity 41 of socket, and first supporting part 4 passes through multiple first connecting rods 111 and described
First cavity 41 is fixed by socket on the fixed frame 11；Second supporting part 5 be provided with it is multiple with described second connect
Bar 211 corresponds the second cavity of socket, and second supporting part passes through multiple second connecting rods 211 and second cavity
Being fixed by socket in the support frame 21 for (not shown), firmly sutures at canvas edge of coverage and forms cavity, the
One connecting rod 111 and second connecting rod 211 are each passed through corresponding first cavity 41 and the second cavity is attached assembling again, have assembled
It is into rear stable, firm, difficult for drop-off.
As shown in fig. 6, the governor motion 6 includes the first connector 61 and the second connector 62；First connector
61 the second connection ends 612 for including the first connection end 611 and being connected with the fixed frame 11, on second connection end 612
It is provided with the first teeth 6111；Second connector 62 include the 3rd connection end 621 and be connected with the support frame 21
Four connection ends 622, located at the second teeth 6211 being engaged with first teeth 6111 on the 3rd connection end 621, and institute
State the first connection end 611 and the 3rd connection end 621 is bolted；As shown in fig. 6, second connection end 612 and the 4th
Connection end 622 is 90 degree of joints 3, be connected with the first connecting rod 111 on fixed frame 11 by 90 degree of joints 3,
It is connected with the second connecting rod 211 in support frame 21；First connection end 611 and the second connection end 612 are disk simultaneously
Shape, wherein the first connection end 611 and the second connection end 612 are integral type structure, the first connection end 611 and the 4th connection end 622
For integral type structure；Be equipped with teeth on first connection end 611 and the 3rd connection end 621, first teeth 6111 with
Second teeth 6211 are engaged, the position of occlusion of being taken medicine by the first teeth 6111 of regulation and second, adjust 11 He of fixed frame
Inclination angle between support frame 21, preferably described first teeth 6111 and the second teeth 6211 include 36 teeth, adjusted
It is capable of achieving the change of 10 ° of tilt angles.In addition, being equipped with first connection end 611 and the 3rd connection end 621 logical
Hole, screw rod 63 are coordinated through the through hole with nut 64, and first connection end 611 and the 3rd connection end 621 are connected to one
Rise, and then fixed frame 11 and support frame 21 are linked to be into an entirety.Wherein as shown in fig. 6, the governor motion 6 is provided with two
Individual, two governor motions 6 are located at two link positions of support frame 21 and fixed frame 11 respectively.
As shown in fig. 7, the first connecting rod 111 is provided with card column 112, the second connecting rod 211 is provided with and the card
The draw-in groove 31 that post 112 coordinates, wherein the draw-in groove 31 is L-shaped groove, during installation inserts card column 112 in card deep gouge, then rotates
Certain angle, that is, complete the engaging of first connecting rod 111 and joint 3, the stable connection of this rotary buckle structure, and conveniently tear open
Unload.
Preferably, the first connecting rod 111 and second connecting rod 211 are respectively less than 250mm, as shown in figure 5, disassembling body after storage
Less than 205mmx90mmx125mm, total quality is less than 1kg to product, and after assembling launches, dimension width is less than 500mm, and length is less than
900mm is adapted to be used in combination with general economic cabin seat, meets civil aviaton's boarding portability luggage and articles requirement.
In sum, the portable support leg frame that the present invention is provided, the portable support leg frame that the present invention is provided include fixed part
And supporting part, the fixed part is placed on the seat of aircraft, for fixing whole support leg frame, while the supporting part is for right
Leg and sole are supported；When in use each first connecting rod is connected to form fixed frame by joint, then described
The first supporting part is fixed in fixed frame, couples together in the same manner to form support frame then again by multiple second connecting rods by joint
Second supporting part is set in the support frame, then the fixed part is placed on seat, passenger is sitting in the fixed part
On, simultaneously because being to incline connection between supporting part and fixed part, therefore leg can be taken and be placed on supporting part, leg is entered
The support of row certain angle, can solve the problem that leg long-time is sagging causes occupant leg fatigue problem, and passenger is in airplane
It is more comfortable；In addition, the present invention provides portable support leg frame and being spliced to form by multiple connecting rods and joint therefore being easy to group
Assembly and disassembly, at the same after removal small volume, it is lightweight be easy to carry, disclosure satisfy that the special vehicles such as aircraft carry luggage
Specify and take condition restriction；The inclination angle between supporting part and fixed part can be adjusted additionally by governor motion, with preferably
The demand of different use crowds is adapted to, allow passenger uses is more comfortable.
In describing the invention, it should be noted that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Show that the device or element of indication there must be specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
The restriction of the present invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.Additionally, in describing the invention, unless otherwise stated, " multiple " are meant that two or two
More than.
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment obtained on the premise of creative work is not made by member, belongs to the scope of protection of the invention.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (8)
1. a kind of portable support leg frame, it is characterised in that：The supporting part being connected, institute are inclined including fixed part and with the fixed part
Stating fixed part includes the first supporting part and Duo Gen first connecting rods, passes sequentially through connected composition of joint and fix between many first connecting rods
Framework, first supporting part are fixed on the fixed frame；The supporting part includes that the second supporting part and Duo Gen second connect
Bar, passes sequentially through the connected composition support frame of joint between many second connecting rods, second supporting part is fixed on described
In support frame, connected by governor motion between the support frame and the fixed frame, and the governor motion can
Adjust the inclination angle between the support frame and the fixed frame.
2. portable support leg frame according to claim 1, it is characterised in that：The first connecting rod and second connecting rod are aluminum
Compo pipe, the wall thickness of the aluminium-alloy pipe are more than 1mm.
3. portable support leg frame according to claim 2, it is characterised in that：The first connecting rod and the second connecting rod
Length is respectively less than 250mm.
4. portable support leg frame according to claim 3, it is characterised in that：The fixed frame is rectangular, the institute of rectangle
State each side of fixed frame and be connected by two first connecting rods and constitute, and be additionally provided with the middle part of the fixed frame by two pieces the
One connecting rod is connected the bracing piece of composition.
5. portable support leg frame according to claim 1, it is characterised in that：First supporting part and the second supporting part are equal
It is made up of nonelastic canvas material, first supporting part is provided with and multiple the first of socket is corresponded with the first connecting rod
Cavity, first supporting part pass through being fixed by socket on the fixed frame of multiple first connecting rods and first cavity；
Second supporting part is provided with multiple the second cavitys that socket is corresponded with the second connecting rod, second load-bearing
Part is fixed by socket in the support frame by multiple second connecting rods and second cavity.
6. portable support leg frame according to claim 1, it is characterised in that：The governor motion include the first connector and
Second connector；
First connector includes the first connected connection end and the second connection end, second connection end and the fixed frame
Frame is connected, and first connection end is provided with the first teeth；Second connector includes connected the 3rd connection end and the 4th
Connection end, the 4th connection end are connected with the support frame, and the 3rd connection end is provided with is stung with first teeth
The second teeth closed, and be bolted between first connection end and the 3rd connection end.
7. portable support leg frame according to claim 1, it is characterised in that：On each described first connecting rod and second connecting rod
Card column is equipped with, the draw-in groove being engaged located at the card column on each described joint.
8. portable support leg frame according to claim 7, it is characterised in that：The draw-in groove is shaped as L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966789.5A CN106516124A (en) | 2016-10-28 | 2016-10-28 | Portable leg supporting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966789.5A CN106516124A (en) | 2016-10-28 | 2016-10-28 | Portable leg supporting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106516124A true CN106516124A (en) | 2017-03-22 |
Family
ID=58326480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610966789.5A Pending CN106516124A (en) | 2016-10-28 | 2016-10-28 | Portable leg supporting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106516124A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614613A (en) * | 1951-06-14 | 1952-10-21 | Helen W Bushong | Portable foldable leg rest |
| US5449221A (en) * | 1994-03-07 | 1995-09-12 | Stander; Maxwell | Portable leg rest |
| EP0723890A2 (en) * | 1995-01-27 | 1996-07-31 | L.A. Rumbold Limited | Passenger seat |
| CN201571745U (en) * | 2009-12-15 | 2010-09-08 | 浙江泰普森休闲用品有限公司 | Folding seat with foot rest |
| CN101968211A (en) * | 2010-08-23 | 2011-02-09 | 海洋王照明科技股份有限公司 | Installation-angle adjustable lamp bracket and lamp |
| WO2011097206A3 (en) * | 2010-02-02 | 2011-09-29 | Be Aerospace, Inc. | Deployable legrest |
| CN202504758U (en) * | 2012-03-12 | 2012-10-31 | 郑雪峰 | Chair with foot supporter |
| CN203202836U (en) * | 2013-04-29 | 2013-09-18 | 深圳市科纳实业有限公司 | Connection assembly for adjusting angles and LED streetlamp provided with connection assembly |
| US8905483B2 (en) * | 2012-11-12 | 2014-12-09 | Compass Designs LLC | Adjustable footrest |
| CN204137323U (en) * | 2014-06-27 | 2015-02-04 | 戴青 | Aviation leg/foot support pad |
-
2016
- 2016-10-28 CN CN201610966789.5A patent/CN106516124A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614613A (en) * | 1951-06-14 | 1952-10-21 | Helen W Bushong | Portable foldable leg rest |
| US5449221A (en) * | 1994-03-07 | 1995-09-12 | Stander; Maxwell | Portable leg rest |
| EP0723890A2 (en) * | 1995-01-27 | 1996-07-31 | L.A. Rumbold Limited | Passenger seat |
| CN201571745U (en) * | 2009-12-15 | 2010-09-08 | 浙江泰普森休闲用品有限公司 | Folding seat with foot rest |
| WO2011097206A3 (en) * | 2010-02-02 | 2011-09-29 | Be Aerospace, Inc. | Deployable legrest |
| CN101968211A (en) * | 2010-08-23 | 2011-02-09 | 海洋王照明科技股份有限公司 | Installation-angle adjustable lamp bracket and lamp |
| CN202504758U (en) * | 2012-03-12 | 2012-10-31 | 郑雪峰 | Chair with foot supporter |
| US8905483B2 (en) * | 2012-11-12 | 2014-12-09 | Compass Designs LLC | Adjustable footrest |
| CN203202836U (en) * | 2013-04-29 | 2013-09-18 | 深圳市科纳实业有限公司 | Connection assembly for adjusting angles and LED streetlamp provided with connection assembly |
| CN204137323U (en) * | 2014-06-27 | 2015-02-04 | 戴青 | Aviation leg/foot support pad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2565433C1 (en) | Aircraft light passenger seat assembly | |
| US8678490B2 (en) | Folding chair | |
| US9632399B2 (en) | Portable support system for projector and screen | |
| US9247818B2 (en) | Portable folding chair with removable storage module | |
| US20160066693A1 (en) | Portable chair | |
| US11122904B2 (en) | Lightweight folding chair | |
| US20180332970A1 (en) | Director's chair | |
| EP3922127B1 (en) | A foldable chair | |
| US20180249796A1 (en) | Walking Cane That Folds Into a Portable Chair | |
| CN202320785U (en) | Seat of large passenger plane tourist class | |
| CN106516124A (en) | Portable leg supporting rack | |
| US20100295338A1 (en) | Collapsible Tray for Fold-Up Chair | |
| CN201847207U (en) | Multi-functional fishing chair | |
| US20230225512A1 (en) | Lightweight adjustable folding ergonomic sit/stand chair with optional methods of construction and integration with ancillary accessories | |
| KR101589829B1 (en) | Small size type folding chair | |
| CN209404130U (en) | A kind of rocking chair and its frame for rocking chair | |
| CN104905594B (en) | Desk and chair bunk beds dual purpose furniture | |
| CN201064306Y (en) | Portable emergency bed-chair | |
| WO2020207495A1 (en) | Outdoor sunshade | |
| CN209185887U (en) | A kind of Combined computer desk | |
| CN106051404A (en) | Double-arc shaped displayer bracket | |
| CN109820340A (en) | A kind of portable oil painting is painted from life support frame | |
| CN206155253U (en) | Seat table structure of self -balancing | |
| KR20170000067U (en) | The seating place for a fishing with a frame carrier | |
| CN206949927U (en) | A kind of seat support of office chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |