CN2728313Y - Sofa armrest capable of regulating - Google Patents
Sofa armrest capable of regulating Download PDFInfo
- Publication number
- CN2728313Y CN2728313Y CNU2004201080132U CN200420108013U CN2728313Y CN 2728313 Y CN2728313 Y CN 2728313Y CN U2004201080132 U CNU2004201080132 U CN U2004201080132U CN 200420108013 U CN200420108013 U CN 200420108013U CN 2728313 Y CN2728313 Y CN 2728313Y
- Authority
- CN
- China
- Prior art keywords
- handrail
- armrest
- sofa
- turning cylinder
- sleeve
- 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
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
- A47C7/54—Supports for the arms
- A47C7/543—Supports for the arms movable to inoperative position
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses an adjustable sofa armrest, comprising an armrest body, an armrest inner support bracket, an armrest rotary shaft, a positioning shaft sleeve, and a block sleeve. The lower part of the armrest inner support bracket is fixedly connected to the front part of the armrest rotary shaft. The armrest inner support bracket and the front part of the armrest rotary shaft are respectively embedded and arranged in the armrest body. A positioning block tongue is fixedly arranged on the armrest rotary shaft. A convex positioning block groove is arranged around the shaft mouth on the front part of the positioning shaft sleeve. The back end of the positioning shaft sleeve is fixedly connected with a fixed plate. The back end of the armrest rotary shaft is fixedly connected with the block sleeve through the positioning shaft sleeve. The positioning block tongue fixedly arranged on the armrest rotary shaft is plugged and arranged in the positioning block groove on the positioning shaft sleeve. The fixed plate is fixed to the support bracket of the sofa back. The utility model has advantages of simple structure, beautiful appearance, convenience and comfortable angle regulation.
Description
(1) technical field:
The utility model relates to a kind of sofa, particularly relates to a kind of improvement of sofa handrail.
(2) background technology:
Sofa is one of furniture commonly used during people live, no matter be in the room, office and meeting room all furnished sofa, and be along with people's living standard improves day by day, also more and more higher to the requirement of sofa daily necessities.Present sofa kind is a lot, and all styles of and various styles are arranged, and if any angle sofa, semicircle sofa, sectional sofa, can make sofa in addition, can make sofa bed of bed or the like again.People usually laterally lie in the leisure or lean against on the sofa in the life, but existing sofa handrail can not be regulated, so, it is too high when people lie down owing to sofa handrail, and it is improper by following time owing to the sofa handrail angle, and can only replenish with back cushion, like this, bring inconvenience to people.
(3) summary of the invention:
The purpose of this utility model provides a kind of novel structure, the comfortable sofa handrail regulated easy to use.
The technical scheme that adopts is:
Can regulate sofa handrail, comprise armrest body, handrail inner supporting frame, handrail turning cylinder, location axle sleeve and interstage sleeve, fixedly connected with handrail turning cylinder front portion in the lower end of handrail inner supporting frame, handrail inner supporting frame and handrail turning cylinder front portion are packaged in the armrest body respectively, on the handrail turning cylinder, be installed with location retaining tongue, being concaved with locating groove on the axle mouthful periphery of location axle sleeve front end, fixedlys connected with fixed head in axle sleeve rear end, location.Fixedly connected with interstage sleeve after passing the location axle sleeve in handrail turning cylinder rear end.The location that sets firmly on handrail turning cylinder retaining tongue is plugged in the locating groove that locating shaft puts, and fixed head is fixed on the bearing support of sofa backrest.
The utility model erects armrest body that its angle is suitable for the angle that people are reclining alongside when coming in use, and is very comfortable.Can be on handrail when handrail is put down with the head pillow, it is highly suitable.
The utlity model has simple in structure, good looking appearance, practicality, easy to adjust, comfortable advantage such as durable.
(4) description of drawings:
Fig. 1 is a kind of example structure schematic diagram of the present utility model.
Fig. 2 is handrail turning cylinder and location axle sleeve and interstage sleeve decomposing schematic representation.
Fig. 3 is the utility model user mode schematic diagram.
(5) specific embodiment:
Can regulate sofa handrail, comprise armrest body 2, handrail inner supporting frame 3, handrail turning cylinder 4, location axle sleeve 5 and interstage sleeve 6, the lower end of handrail inner supporting frame 3 and handrail turning cylinder 4 anterior fixedlying connected, the front portion of handrail inner supporting frame 3 and handrail turning cylinder 4 is wrapped respectively to establish and is fixed on armrest body 2 inside, on handrail turning cylinder 4, be positioned at armrest body 2 outsides and be installed with location retaining tongue 7, be concaved with locating groove 8 on the axle mouthful periphery of location axle sleeve 5 front ends, fixedly connected with fixed head 9 in axle sleeve 5 rear ends, location, handrail turning cylinder 4 passes location axle sleeve 5 backs fixedlys connected with interstage sleeve 6, the location retaining tongue 7 that is convexly equipped with on the handrail turning cylinder 4 is fastened in the locating groove 8 of locating on the axle sleeve 5, to limit the adjusting angle of armrest body 2.Fixed head 9 is fixed on the bearing support 10 of sofa 1 rear portion backrest one side.
Claims (1)
1, can regulate sofa handrail, comprise armrest body (2), handrail inner supporting frame (3), handrail turning cylinder (4), fixedly connected with handrail turning cylinder (4) is anterior in the lower end that it is characterized in that handrail inner supporting frame (3), handrail inner supporting frame (3) and handrail turning cylinder (4) front portion are packaged in armrest body (2) inside respectively, on handrail turning cylinder (4), be installed with location retaining tongue (7), be concaved with locating groove (8) on the axle mouthful periphery of location axle sleeve (5) front end, fixedly connected with fixed head (9) in axle sleeve (5) rear end, location, fixedly connected with interstage sleeve (6) after passing location axle sleeve (5) in handrail turning cylinder (4) rear end, the location retaining tongue (7) that sets firmly on the handrail turning cylinder (4) is plugged in the locating groove (8) of locating on the axle sleeve (5), and fixed head (9) is fixed on the bearing support (10) of sofa (1) backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201080132U CN2728313Y (en) | 2004-09-27 | 2004-09-27 | Sofa armrest capable of regulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201080132U CN2728313Y (en) | 2004-09-27 | 2004-09-27 | Sofa armrest capable of regulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2728313Y true CN2728313Y (en) | 2005-09-28 |
Family
ID=35047096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201080132U Expired - Fee Related CN2728313Y (en) | 2004-09-27 | 2004-09-27 | Sofa armrest capable of regulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2728313Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783552A (en) * | 2015-03-20 | 2015-07-22 | 马卓娅 | Deformable sofa |
-
2004
- 2004-09-27 CN CNU2004201080132U patent/CN2728313Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783552A (en) * | 2015-03-20 | 2015-07-22 | 马卓娅 | Deformable sofa |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |