CN201948443U - Multifunctional armrest - Google Patents
Multifunctional armrest Download PDFInfo
- Publication number
- CN201948443U CN201948443U CN2011200251961U CN201120025196U CN201948443U CN 201948443 U CN201948443 U CN 201948443U CN 2011200251961 U CN2011200251961 U CN 2011200251961U CN 201120025196 U CN201120025196 U CN 201120025196U CN 201948443 U CN201948443 U CN 201948443U
- Authority
- CN
- China
- Prior art keywords
- slide block
- angle demodulator
- translation slide
- track
- formula track
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0308—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable by rotation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0307—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in horizontal direction
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a multifunctional armrest, which comprises a bottom shell and a face shell, wherein a back and forth moving type track is arranged on the bottom shell, and a big sliding block capable of reciprocally moving back and forth along the back and forth moving type track is arranged on the back and forth moving type track; a left and right moving type track is arranged on the big sliding block, and a translating sliding block capable of moving left and right along a left and right moving type track is arranged on the left and right moving type track; a protrusion is formed on the surface of the translating sliding block; an angle regulator has a mounting hole matched with the protrusion; the angle regulator is arranged on the protrusion of the translating sliding block in a rotating mode through the mounting hole, and can regulate angle along the arc-shaped edge of the translating sliding block; and the angular regulator is fastened on an armrest support of a chair. The multifunctional armrest is easy to manufacture, simple in assemble and comfortable for use, can slide back and forth and left and right and can regulate angle along a horizontal plane.
Description
Technical field
The utility model relates to a kind of handrail of seat, more particularly, relates to a kind of multi-functional handrail of seat.
Background technology
Handrail as the accessory of chair, from the generation of seat, just has its existence.The seat form is numerous, and effect is also had nothing in common with each other.But, no matter be as work, leisure or other purposes, can load onto handrail on the seat, more comfortable environment is for people to use to provide.
Along with deepening constantly of environment and range of application, people are also more and more exquisite to the functional requirement of handrail.Because it is people are sitting on the seat for a long time, if can't remove to regulate handrail on demand, promptly tired easily and influence healthy.Yet present handrail all is fixed, and it is difficult to produce any effect and helps people and carry out self-control etc.
The utility model content
Technical problem to be solved in the utility model provide a kind of easy to manufacture, assembling is simple, use comfortable multi-functional handrail, slide, horizontally slip before and after this handrail can be realized and can carry out angular adjustment along horizontal plane.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of multi-functional handrail, it comprises drain pan and face-piece, is provided with to move forward and backward the formula track on described drain pan, moves forward and backward at this to be provided with on formula track and can to make the big slide block of front and back back and forth movement along moving forward and backward the formula track; On described big slide block, be provided with move left and right formula track, on this move left and right formula track, be provided with the translation slide block that to make move left and right along move left and right formula track, be provided with projection and this translation slide block has curved edge in this translation shoe surface, one angle demodulator is provided with the installation aperture that is complementary with above-mentioned projection, described angle demodulator is by installing aperture and be contained on the projection of translation slide block in the mode of rotating and this angle demodulator can being made angular adjustment along the curved edge of translation slide block, and described angle demodulator is anchored on the armrest support of a seat.
Preferably, described move forward and backward the formula track by be opened in the big slide block of confession in the middle of the drain pan do before and after the slot of back and forth movement and the groove that is opened in above-mentioned slot dual-side forms, described big slide block is contained in the groove of above-mentioned slot and can makes the front and back back and forth movement along groove.
Preferably, pulley is installed, is provided with and the friction tight tooth bar of above-mentioned pulley at the face-piece inwall in described big slide block both sides.
Preferably, described move left and right formula track is made up of two protrusion tracks that are arranged on the big slide block, is provided with two and the friction tight concave type track of above-mentioned protrusion track at the translation slider bottom.
Preferably, be provided with positioning ball at described translation slider bottom, and be provided with at least one and the friction tight location of described positioning ball shrinkage pool on big slide block, described translation slide block can be positioned on the location shrinkage pool of big slide block by positioning ball.
Preferably, be provided with two slotted holes at described big slider bottom, be provided with two through holes at the two ends of angle demodulator, angle demodulator is anchored on the armrest support behind above-mentioned through hole by bolt.
Preferably, be provided with the angle orientation ball in described angle demodulator bottom, and be provided with at least one angle orientation hole on described translation slide block, described angle demodulator is positioned on the angle orientation hole of translation slide block by the angle orientation ball.
Preferably, be provided with the PU layer on described face-piece surface.
The utility model is after having adopted said structure, big slide block can move forward and backward do on the formula track before and after back and forth movement, the translation slide block can be made move left and right on move left and right formula track, angle demodulator can be made angular adjustment along the curved edge of translation slide block, so slide, horizontally slip before and after the utility model can integrate and can to carry out angular adjustment etc. along horizontal plane multi-functional, it can solve people and regulate various functions on demand because of the long-time seat that uses in office, meeting or leisure process, and leisure and amusement are combined together.The utility model also have compact conformation, assembling easily, use comfortable, low cost of manufacture, be difficult for advantages such as embrittlement modification, tranquility environmental protection.
After the detailed description of reading embodiment of the present utility model in conjunction with the accompanying drawings, it is clearer that characteristics of the present utility model and advantage will become.
Description of drawings
Fig. 1 is the profile of embodiment of the present utility model;
Fig. 2 is the scheme of installation of the utility model part parts;
Fig. 3 is the structural representation of drain pan;
Fig. 4 is the structural representation of face-piece;
Fig. 5 is the structural representation of big slide block;
Fig. 6 is the structural representation of translation slide block;
Fig. 7 is the structural representation of angle demodulator.
The specific embodiment
With an embodiment the utility model is described in further detail below, but should illustrates, protection domain of the present utility model is not limited only to this.
Consult Fig. 1 to Fig. 2, a kind of multi-functional handrail, it comprises drain pan 1 and face-piece 2, is provided with PU layer 8 on face-piece 2 surfaces.On drain pan 1, be provided with and move forward and backward formula track 11, see Fig. 3, move forward and backward at this and to be provided with big slide block 3 on formula track 11, wherein, moving forward and backward formula track 11 is made up of the groove (not shown) that is opened in the slot in the middle of the drain pan 1 and is opened in above-mentioned slot dual-side, described big slide block 3 is contained in the groove of above-mentioned slot and back and forth movement before and after can doing along groove, reach and carry out the effect that front and back position is regulated on the handrail of present embodiment.On big slide block 3, be provided with move left and right formula track 31, on this move left and right formula track 31, be provided with translation slide block 4, wherein, move left and right formula track 31 is made up of two protrusion tracks 311 that are arranged on the big slide block 3, be provided with two and above-mentioned protrusion track 311 friction tight concave type tracks in translation slide block 4 bottoms, translation slide block 4 can be made move left and right along protruding track 311 by its concave type track.Be provided with projection 41 and this translation slide block 4 on translation slide block 4 surfaces and have curved edge 42, one angle demodulator 5 is provided with and the above-mentioned protruding 41 installation apertures 51 that are complementary, and described angle demodulator 5 is by installing aperture 51 and be contained on the projection 41 of translation slide block 4 in the mode of rotating and this angle demodulator 5 can being made angular adjustment along the curved edge 42 of translation slide block 4.Angle demodulator 5 is anchored on the armrest support of a seat, wherein, be provided with two slotted holes 32 in big slide block 3 bottoms, be provided with two through holes 53 at the two ends of angle demodulator 5, angle demodulator 5 is to be anchored on the armrest support behind above-mentioned through hole 53 by bolt 54, in addition, above-mentioned two slotted holes 32 also are used for regulating the angle of the handrail of present embodiment.
In the present embodiment, can pulley 7 be installed in big slide block 3 both sides, be provided with and above-mentioned pulley 7 friction tight tooth bars 21 at face-piece 2 inwalls, see Fig. 4, thereby can make big slide block 3 realize work front and back, one-level one-level ground back and forth movement, as six teeth are arranged by tooth bar 21, be six grades, the number of teeth amount of tooth bar 21 also can be other number.
In the present embodiment, can be provided with positioning ball in translation slide block 4 bottoms, and on big slide block 3, be provided with at least one and the friction tight location of described positioning ball (not shown) shrinkage pool 33, see Fig. 5, if any three location shrinkage pools 33, can make the left, center, right third gear by location shrinkage pool 33, translation slide block 4 can be positioned on the location shrinkage pool 33 of big slide block 3 by positioning ball.
In the present embodiment, can be provided with angle orientation ball 52 in described angle demodulator 5 bottoms, see Fig. 7, and on described translation slide block 4, be provided with at least one angle orientation hole 43, see Fig. 6, if any three angle orientation holes 43 etc., described angle demodulator 5 is positioned at by angle orientation ball 52 on the angle orientation hole 43 of translation slide block 4, thereby realizes the angle orientation effect.
Though described embodiment of the present utility model in conjunction with the accompanying drawings; but those skilled in the art can make various distortion or modification within the scope of the appended claims; as long as be no more than the described protection domain of claim of the present utility model, all should be within protection domain of the present utility model.
Claims (8)
1. multi-functional handrail, it comprises drain pan (1) and face-piece (2), it is characterized in that: on described drain pan (1), be provided with and move forward and backward formula track (11), this move forward and backward be provided with on the formula track (11) can along move forward and backward formula track (11) do before and after the big slide block (3) of back and forth movement; On described big slide block (3), be provided with move left and right formula track (31), on this move left and right formula track (31), be provided with the translation slide block (4) that to make move left and right along move left and right formula track (31), be provided with projection (41) on this translation slide block (4) surface and this translation slide block (4) has curved edge (42), one angle demodulator (5) is provided with the installation aperture (51) that is complementary with above-mentioned projection (41), described angle demodulator (5) goes up by the projection (41) of aperture (51) being installed being contained in translation slide block (4) in the mode of rotating and this angle demodulator (5) can be made angular adjustment along the curved edge (42) of translation slide block (4), and described angle demodulator (5) is anchored on the armrest support of a seat.
2. multi-functional handrail according to claim 1, it is characterized in that: described move forward and backward formula track (11) by be opened in the big slide block of confession (3) in the middle of the drain pan (1) do before and after the slot of back and forth movement and the groove that is opened in above-mentioned slot dual-side forms, described big slide block (3) is contained in the groove of above-mentioned slot and can makes the front and back back and forth movement along groove.
3. multi-functional handrail according to claim 1 is characterized in that: in described big slide block (3) both sides pulley (7) is installed, is provided with and the friction tight tooth bar of above-mentioned pulley (7) (21) at face-piece (2) inwall.
4. multi-functional handrail according to claim 1, it is characterized in that: described move left and right formula track (31) is made up of two protrusion tracks (311) that are arranged on the big slide block (3), is provided with two and the friction tight concave type track of above-mentioned protrusion track (311) in translation slide block (4) bottom.
5. multi-functional handrail according to claim 1, it is characterized in that: be provided with positioning ball in described translation slide block (4) bottom, and on big slide block (3), being provided with at least one and the friction tight location of described positioning ball shrinkage pool (33), described translation slide block (4) can be positioned on the location shrinkage pool (33) of big slide block (3) by positioning ball.
6. multi-functional handrail according to claim 1, it is characterized in that: be provided with two slotted holes (32) in described big slide block (3) bottom, be provided with two through holes (53) at the two ends of angle demodulator (5), angle demodulator (5) is anchored on the armrest support behind above-mentioned through hole (53) by bolt (54).
7. multi-functional handrail according to claim 1, it is characterized in that: be provided with angle orientation ball (52) in described angle demodulator (5) bottom, and on described translation slide block (4), being provided with at least one angle orientation hole (43), described angle demodulator (5) is positioned on the angle orientation hole (43) of translation slide block (4) by angle orientation ball (52).
8. multi-functional handrail according to claim 1 is characterized in that: be provided with PU layer (8) on described face-piece (2) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200251961U CN201948443U (en) | 2011-01-24 | 2011-01-24 | Multifunctional armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200251961U CN201948443U (en) | 2011-01-24 | 2011-01-24 | Multifunctional armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201948443U true CN201948443U (en) | 2011-08-31 |
Family
ID=44492575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200251961U Expired - Fee Related CN201948443U (en) | 2011-01-24 | 2011-01-24 | Multifunctional armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201948443U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8967724B2 (en) | 2012-09-20 | 2015-03-03 | Steelcase Inc. | Chair arm assembly |
| CN106510269A (en) * | 2016-12-02 | 2017-03-22 | 东莞市博家具有限公司 | Multidirectional adjusting handrail |
| US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
-
2011
- 2011-01-24 CN CN2011200251961U patent/CN201948443U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8967724B2 (en) | 2012-09-20 | 2015-03-03 | Steelcase Inc. | Chair arm assembly |
| US9028001B2 (en) | 2012-09-20 | 2015-05-12 | Steelcase Inc. | Chair arm assembly |
| US9427085B2 (en) | 2012-09-20 | 2016-08-30 | Steelcase Inc. | Chair arm assembly |
| US9872565B2 (en) | 2012-09-20 | 2018-01-23 | Steelcase Inc. | Chair arm assembly |
| US10213019B2 (en) | 2012-09-20 | 2019-02-26 | Steelcase Inc. | Chair arm assembly |
| US10835041B2 (en) | 2012-09-20 | 2020-11-17 | Steelcase Inc. | Chair arm assembly |
| US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
| CN106510269A (en) * | 2016-12-02 | 2017-03-22 | 东莞市博家具有限公司 | Multidirectional adjusting handrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201948443U (en) | Multifunctional armrest | |
| ATE516788T1 (en) | WHEELCHAIR BACK WITH TWO-POINT INSTALLATION TOOLS | |
| TWD157605S (en) | Communication device having multi-module assembly used as femtocell | |
| ATE438534T1 (en) | SEAT SLIDING ADJUSTMENT MECHANISM | |
| CN203692972U (en) | Six-direction adjustable seat armrest | |
| CN104783528A (en) | Public advertising chair | |
| DE602005013205D1 (en) | VEHICLE SEAT MOVING MECHANISM | |
| CN204635656U (en) | A kind of rotation public chair | |
| CN202243986U (en) | Yacht seat based on human body induction touch control driving | |
| WO2005013718A3 (en) | Concession tray | |
| CN209807687U (en) | Combined public chair and combined public table and chair | |
| CN202629174U (en) | Two segment cold and hot water ceramic valve element | |
| CN202086058U (en) | Waist support plate automatic adjustment device of office chair | |
| CN201968181U (en) | Chair with rotatable seat surface | |
| CN2887151Y (en) | A sofa capable of rotating in 360 degrees | |
| CN203841601U (en) | Toilet bowl cover plate with decorative piece | |
| CN102743038A (en) | Deck chair | |
| CN204378533U (en) | A kind of adjustable steering wheel | |
| CN201123576Y (en) | Armrest device of seat | |
| CN202665234U (en) | Water pressing lid and face lid composite structure of electric-powered air pot | |
| CN202981042U (en) | Double-sided public stool for winter and summer | |
| CN214855530U (en) | Detachable and adjustable tourist rest chair | |
| CN104827939B (en) | Ceiling handrail and vehicle with ceiling handrail | |
| CN216865854U (en) | Bendable skirting line | |
| CN202457383U (en) | Sofa of combined furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140124 |