CN105661978B - Portable stool - Google Patents
Portable stool Download PDFInfo
- Publication number
- CN105661978B CN105661978B CN201610160238.XA CN201610160238A CN105661978B CN 105661978 B CN105661978 B CN 105661978B CN 201610160238 A CN201610160238 A CN 201610160238A CN 105661978 B CN105661978 B CN 105661978B
- Authority
- CN
- China
- Prior art keywords
- antecurvature
- frame
- knee
- bending
- foot prop
- 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
- 241000567030 Ampulloclitocybe clavipes Species 0.000 claims abstract description 40
- 206010043101 Talipes Diseases 0.000 claims abstract description 40
- 201000011228 clubfoot Diseases 0.000 claims abstract description 40
- 210000003127 knee Anatomy 0.000 claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 210000002414 leg Anatomy 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 35
- 239000007787 solid Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/42—Folding chairs with flexible coverings for the seat or back elements having a frame made of metal
- A47C4/44—Folding chairs with flexible coverings for the seat or back elements having a frame made of metal with legs pivotably connected to seat or underframe
- A47C4/48—Folding chairs with flexible coverings for the seat or back elements having a frame made of metal with legs pivotably connected to seat or underframe with cross legs
Landscapes
- Special Chairs (AREA)
Abstract
A kind of portable stool, including front foot frame, rear leg and cloth seat surface, front foot frame is by rear clubfoot frame, two bored plugs and two footmuffs are constituted, afterwards clubfoot frame two to the curved knee in the back lower place be by the way that a set of dedicated stamping die is made, round tube is stamped to form by dedicated stamping die, rear leg is by antecurvature foot prop, two bored plugs and two footmuffs are constituted, the curved knee of antecurvature two forward downward of foot prop is by the way that a set of dedicated stamping die is made, round tube is stamped to form by dedicated stamping die, what both sides were lateral in the middle part of antecurvature foot prop is punched through the perforation rotation connection of both sides transverse direction in the middle part of two semitubular rivets and rear clubfoot frame, the middle part at the middle part and antecurvature foot prop of the casing on the front and back both sides of cloth seat surface and rear clubfoot frame is socketed.
Description
Technical field：
The present invention relates to a kind of stool, in particular to a kind of simple light and handy, quick, portable portable stool of folding.
Technical background：
Currently, portable stool in the market or excessively simple and crude coarse, gathered together when seeming zero with once that, no
It is enough exquisite, not sufficiently strong, it sits up also not reliable, this is reason of the invention.
Summary of the invention：
The invention aims to provide portable stool made by a kind of new process, keep portable stool appearance exquisite and
It is again solid, it sits up very reliable, reaches appearance, intensity, sits to obtain the reliable three portable stools harvested.The purpose of the present invention is in this way
It realizes：Portable stool, including front foot frame, rear leg and cloth seat surface, it is characterized in that：Portable stool, including front foot frame, rear leg
With cloth seat surface, it is characterized in that：Front foot frame by rear clubfoot frame, two it is bored plug and two footmuffs constitute, rear clubfoot frame by a round tube both ends
To the back lower place bending after be made, rear clubfoot frame two to the curved knee in the back lower place be by the way that a set of dedicated stamping die is made,
Round tube is stamped to form by dedicated stamping die, after bending of the rear clubfoot frame two to the back lower place is made, the outer diameter in knee
In the bending of small arc-shaped, the inner radius in knee has the counterbore of a rectangle, and the both sides in the middle part of rear clubfoot frame are provided with a transverse direction
Perforation, the back lower place in rear two knee of clubfoot frame are respectively plugged with a bored plug, and rear clubfoot frame is respectively socketed one to the curved both ends in the back lower place
Footmuff；Rear leg is made of antecurvature foot prop, two bored plugs and two footmuffs, and antecurvature foot prop is bent by the both ends forward downward of a round tube
After be made, the curved knee of antecurvature two forward downward of foot prop is by the way that a set of dedicated stamping die is made, by round tube by special
Stamping die is stamped to form, and after the knee of antecurvature two forward downward of foot prop is made, the outer diameter in knee is in small arc-shaped
Bending, the inner radius in knee have the counterbore of a rectangle, and the both sides in the middle part of antecurvature foot prop are provided with a lateral perforation, preceding clubfoot
The front lower place in two knee of frame is respectively plugged with a bored plug, and the antecurvature curved both ends of foot prop forward downward are respectively socketed a footmuff, preceding clubfoot
What both sides were lateral in the middle part of frame is punched through the perforation rotation connection of both sides transverse direction in the middle part of two semitubular rivets and rear clubfoot frame；Cloth seat
The middle part at the middle part and antecurvature foot prop of the casing on the front and back both sides in face and rear clubfoot frame is socketed.
The beneficial effects of the invention are as follows：The present invention provides a kind of new process, keeps portable stool appearance exquisite and solid,
It sits up very reliable, reaches appearance, intensity, sits to obtain reliable three harvest；Wrap direction of the invention is quick, intensity is high, cooperates bored
Knee is beautiful after plug, improves the class of product；The configuration of the present invention is simple is reasonable, it is efficient and convenient, light and handy portable to fold, and is seated
It is comfortable firm.
Detailed description of the invention：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection schematic diagram of front foot frame of the present invention and rear leg；
Fig. 3 is the bending process schematic diagram of clubfoot frame and antecurvature foot prop after the present invention；
The bent angle processing schematic of Fig. 4 front foot frame and rear leg；
Fig. 5 is that present invention folding finishes schematic diagram.
In figure：1 --- front foot frame, 2 --- rear leg, 3 --- cloth seat surface.
Specific embodiment：
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the portable stool, including front foot frame 1, rear leg 2 and cloth seat surface 3；
The front foot frame 1 is made of rear clubfoot frame, two bored plugs and two footmuffs, and the rear clubfoot frame is by the two of a round tube
Hold and be made after the bending of the back lower place, it is described after clubfoot frame two to the curved knee in the back lower place be by the way that a set of dedicated punching is made
Pressing mold, rear two bendings of the clubfoot frame to the back lower place, respectively by being lined with after bending liner in the pore of bending part using special
Stamping die is stamped to form, and bending liner is the blank of half circle aluminium extruded type, it is described after clubfoot frame two backward under
After the bending of side is made, the outer diameter in knee is in the bending of small arc-shaped, and the inner radius in knee has the counterbore of a rectangle, institute
It states the both sides in the middle part of rear clubfoot frame and is provided with a lateral perforation, the rectangle of the back lower place in rear two knee of clubfoot frame back is heavy
A bored plug is respectively plugged in hole, after the bored plug is filled in the rectangle counterbore in the rear clubfoot frame knee, so that curved after described
The knee of foot prop carries out the appearance after right-angle bending like solid round steel, and the bored plug is a plastic part, described bored
The top of plug is in saddle, lower part rectangular-blocklike, and the rear clubfoot frame is respectively socketed a footmuff, institute to the curved both ends in the back lower place
The footmuff stated is plastics footmuff.
The rear leg 2 is made of antecurvature foot prop, two doubly-linked ears, two bored plugs and two footmuffs, and the antecurvature foot prop is
By being made after the both ends forward downward bending of a round tube, the curved knee of antecurvature two forward downward of foot prop is by being made
A set of dedicated stamping die, two bendings of the antecurvature foot prop forward downward, respectively by being lined with bending lining in the pore of bending part
It is stamped to form after piece using dedicated stamping die, after the bending of antecurvature two forward upward of foot prop is made, bending
The outer diameter at place is in the bending of small arc-shaped, and the inner radius in knee has the counterbore of a rectangle, and the antecurvature foot prop back two is bent
Locate respectively to be plugged with a bored plug in the rectangle counterbore of front lower place, the bored plug is filled in the rectangle counterbore in the antecurvature foot prop knee
Afterwards, so that the knee of the antecurvature foot prop carries out the appearance after right-angle bending, the antecurvature foot prop like solid round steel
The both sides at middle part are provided with a lateral perforation, and the antecurvature curved both ends of foot prop forward downward are respectively socketed a footmuff, before described
The perforation for being punched through both sides transverse direction in the middle part of two semitubular rivets and the rear clubfoot frame of both sides transverse direction rotates in the middle part of clubfoot frame
Connection.
The cloth seat surface 4 is sewn by Oxford cloth, and the front and rear both sides of the cloth seat surface 5 are all sewed with lateral
The middle part at the middle part and the antecurvature mounting of pipe sleeve, the front of the cloth seat surface 4 and the casing of back and the rear curved block frame covers
It connects.
Claims (5)
1. a kind of portable stool, including front foot frame, rear leg and cloth seat surface, it is characterized in that：Front foot frame is by rear clubfoot frame, two bored plugs
It is constituted with two footmuffs, rear clubfoot frame is made after being bent from the both ends of a round tube to the back lower place, and rear clubfoot frame two is bent to the back lower place
Knee be to be stamped to form round tube by dedicated stamping die, rear clubfoot frame two by the way that a set of dedicated stamping die is made
After bending to the back lower place is made, the outer diameter in knee is in the bending of small arc-shaped, and the inner radius in knee has a rectangle
Counterbore, the both sides in the middle part of rear clubfoot frame are provided with a lateral perforation, and the back lower place in rear two knee of clubfoot frame is respectively plugged with a bored plug,
Clubfoot frame is respectively socketed a footmuff to the curved both ends in the back lower place afterwards；Rear leg is made of antecurvature foot prop, two bored plugs and two footmuffs, preceding
For clubfoot frame by being made after the both ends forward downward bending of a round tube, the curved knee of antecurvature two forward downward of foot prop is to pass through
A set of dedicated stamping die is made, round tube is stamped to form by dedicated stamping die, the bending of antecurvature two forward downward of foot prop
After place is made, the outer diameter in knee is in the bending of small arc-shaped, and the inner radius in knee has the counterbore of a rectangle, antecurvature foot prop
The both sides at middle part are provided with a lateral perforation, and the front lower place in antecurvature two knee of foot prop is respectively plugged with a bored plug, and antecurvature foot prop is forward
The curved both ends in lower section are respectively socketed a footmuff, and what both sides were lateral in the middle part of antecurvature foot prop is punched through two semitubular rivets and rear clubfoot
The perforation rotation connection of both sides transverse direction in the middle part of frame；The middle part and antecurvature foot prop of the casing on the front and back both sides of cloth seat surface and rear clubfoot frame
Middle part socket；The bored plug is a plastic part, and the top of the bored plug is described in saddle, lower part rectangular-blocklike
Footmuff is plastics footmuff；Two bendings of the antecurvature foot prop forward downward, respectively by being lined with bending liner in the pore of bending part
It is stamped to form afterwards using dedicated stamping die.
2. portable stool according to claim 1, it is characterized in that：Two bendings of the clubfoot frame to the back lower place after described, respectively
It is stamped to form by being lined in the pore of bending part after bending liner using dedicated stamping die, bending liner is a semicircle
The blank of shape aluminium extruded type.
3. portable stool according to claim 1, it is characterized in that：The bored plug fills in the rear clubfoot frame knee
After in rectangle counterbore, so that the knee of clubfoot frame carries out the appearance after right-angle bending like solid round steel after described.
4. portable stool according to claim 1, it is characterized in that：The bored plug fills in the antecurvature foot prop knee
After in rectangle counterbore, so that the knee of the antecurvature foot prop carries out the appearance after right-angle bending like solid round steel.
5. portable stool according to claim 1, it is characterized in that：The cloth seat surface is sewn by Oxford cloth, described
The front of cloth seat surface and rear both sides are all sewed with lateral pipe sleeve, the casing of the front of the cloth seat surface and back with it is described after it is curved
The middle part of mounting and the socket of the middle part of the antecurvature mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160238.XA CN105661978B (en) | 2016-03-21 | 2016-03-21 | Portable stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160238.XA CN105661978B (en) | 2016-03-21 | 2016-03-21 | Portable stool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105661978A CN105661978A (en) | 2016-06-15 |
| CN105661978B true CN105661978B (en) | 2018-11-27 |
Family
ID=56311114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610160238.XA Expired - Fee Related CN105661978B (en) | 2016-03-21 | 2016-03-21 | Portable stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105661978B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719531A (en) * | 2016-08-13 | 2018-02-23 | 伍以炳 | Electric car infant's bench |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046339U (en) * | 1988-06-25 | 1989-10-25 | 梁信生 | Handy folding stools |
| CN2054281U (en) * | 1989-06-19 | 1990-03-14 | 梁信生 | Portable folding stool |
| CN2076352U (en) * | 1990-09-13 | 1991-05-08 | 冷万里 | Foldable stool |
| CN205568395U (en) * | 2016-03-21 | 2016-09-14 | 太仓市车中宝休闲用品有限公司 | Portable seat bench |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002125789A (en) * | 2000-10-20 | 2002-05-08 | Haruo Miyamoto | Chair to be attached to body |
| JP2002199966A (en) * | 2000-11-01 | 2002-07-16 | Sukeyasu Ono | Folding chair for sitting up |
| JP2002233474A (en) * | 2001-02-07 | 2002-08-20 | Shinichi Ohata | Folding chair serving also as emergency toilet |
| US20080012399A1 (en) * | 2006-07-14 | 2008-01-17 | Ying-Hsi Lin | Folding chair with detachable storage bag |
| KR200452487Y1 (en) * | 2008-07-25 | 2011-03-03 | 최진홍 | Portable folding chair |
-
2016
- 2016-03-21 CN CN201610160238.XA patent/CN105661978B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046339U (en) * | 1988-06-25 | 1989-10-25 | 梁信生 | Handy folding stools |
| CN2054281U (en) * | 1989-06-19 | 1990-03-14 | 梁信生 | Portable folding stool |
| CN2076352U (en) * | 1990-09-13 | 1991-05-08 | 冷万里 | Foldable stool |
| CN205568395U (en) * | 2016-03-21 | 2016-09-14 | 太仓市车中宝休闲用品有限公司 | Portable seat bench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105661978A (en) | 2016-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 276000 room 205, building 3, science and technology residence, south of shuangyueyuan Road West Section, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi high tech talent education development group Co.,Ltd. Address before: 215421 Songnan Industrial Park, Shaxi, Taicang City, Suzhou City, Jiangsu Province Patentee before: TAICANG CHEZHONGBAO LEISURE ARTICLES Co.,Ltd. Patentee before: Pang Mingfang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |