CN204500047U - A kind of multifunctional folding chair - Google Patents

A kind of multifunctional folding chair Download PDF

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Publication number
CN204500047U
CN204500047U CN201520084399.6U CN201520084399U CN204500047U CN 204500047 U CN204500047 U CN 204500047U CN 201520084399 U CN201520084399 U CN 201520084399U CN 204500047 U CN204500047 U CN 204500047U
Authority
CN
China
Prior art keywords
stool
pin
stool pin
face
bearing
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
Application number
CN201520084399.6U
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Chinese (zh)
Inventor
严爱芳
鲍旭东
王瑾
姜海涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang University of Water Resources and Electric Power
Original Assignee
Zhejiang University of Water Resources and Electric Power
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang University of Water Resources and Electric Power filed Critical Zhejiang University of Water Resources and Electric Power
Priority to CN201520084399.6U priority Critical patent/CN204500047U/en
Application granted granted Critical
Publication of CN204500047U publication Critical patent/CN204500047U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of multifunctional folding chair, comprise the first stool face and the second stool face, two fixed bars, two inner side stool pin, two outside stool pin and two bearing tracks are symmetrically arranged with below first stool face, bearing track is provided with bearing, stool pin upper end, outside is connected with bearing and can runs along bearing track, and inner side stool pin is connected with the first stool face with fixed support by steady pin; Described second back side, stool face is arranged with two connecting rods, two movable rail and two the second hinges, and described connecting rod can run along movable rail, and connecting rod one end is connected with the second stool face by the second hinge, the other end and the first chain connection; Stool pin on the right side of stool pin and second is provided with on the right side of folding left side stool pin, first below described second stool face.Folding seat can use as individual chair, also can use as two stooles, and also can use as tables and chairs one, folding chair structure is simple, diverse in function, occupies little space after folding, easy to carry.

Description

A kind of multifunctional folding chair
Technical field
The utility model belongs to household furniture manufacturing technology field, is specifically related to a kind of multifunctional folding chair.
Background technology
Folding seat is because being popular flexibly and easily, and the such Railway Project of folding seat ubiquity on the market: is that stool height is too low, is only equivalent to the height of family expenses small stool, if use as lesson stool, student needs to look up at teacher, is not suitable for teaching chair.Two is when using as chair, and back can not adjusting angle, and human body sits tight for a long time, and compressing cervical vertebra can feel sick.Three is have some folding seat to can be used as a stool one to use, and the height of table top of this folding seat seems too low, and tabletop angles is fixing can not be regulated, and is difficult to meet Different Individual writing style, poor for applicability.Therefore, design a kind of folding seat that can meet varying environment demand to accord with the demands of the market.
Utility model content
The utility model mainly solves the problem existing for prior art, provides the multifunctional folding chair that a kind of structure is simple, occupy little space.Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The utility model provides a kind of multifunctional folding chair, comprise the first stool face and the second stool face, two fixed bars, two inner side stool pin, two outside stool pin and two bearing tracks are symmetrically arranged with below first stool face, bearing track is provided with bearing, stool pin upper end, outside is connected with bearing and can runs along bearing track, and inner side stool pin is connected with the first stool face with fixed support by steady pin; Outside stool pin and inner side stool pin collapsible, its infall is connected with interior outside stool pin connecting rod; Fixed bar one end fixed cover is arranged on below the first stool face, the other end and the first chain connection; Described second back side, stool face is arranged with two connecting rods, two movable rail and two the second hinges, and described connecting rod can run along movable rail, and connecting rod one end is connected with the second stool face by the second hinge, the other end and the first chain connection; Stool pin on the right side of stool pin and second is provided with on the right side of folding left side stool pin, first below described second stool face; On the right side of left side stool pin, first, stool pin is connected with the second stool face by locking alignment pin with stool pin on the right side of in the of second.
As preferably, on the right side of described left side stool pin, first, on the right side of stool pin and second, stool pin is extension type stool pin.
As preferably, described connecting rod is the screw mandrel of diameter 10cm, welds between two connecting rods with solid screw mandrel.
As preferably, described first hinge and the second hinge are five grades of hinges.
As preferably, be connected with outside stool pin bracing piece between described two outside stool pin, between two inner side stool pin, be connected with inner side stool pin bracing piece.
As preferably, the thickness after described folding seat folds is 15cm.
The beneficial effect that the utility model brings is:
1) folding seat can use as individual chair, also can use as two stooles, and also can use as tables and chairs one, folding chair structure is simple, diverse in function, occupies little space after folding, easy to carry;
2) when using as individual chair, back gradient is adjustable, and can realize positioning function in adjustable extent, meets the comfortableness requirement of human body.When integrally using as tables and chairs, desktop inclination and far and near degree adjustable, meet the requirement of different height, different writing style classmate.Folding seat is launched to use as two stooles, changes the limitation that set of device one people uses.
Accompanying drawing explanation
Accompanying drawing 1 is this Practical multifunction folding seat front view;
Accompanying drawing 2 is this Practical multifunction folding seat top views;
Accompanying drawing 3 is this Practical multifunction folding seat upward views;
Accompanying drawing 4 is this Practical multifunction folding seat front views when using as individual chair;
Accompanying drawing 5 is this Practical multifunction folding seat left views when using as individual chair;
Accompanying drawing 6 is this Practical multifunction folding seat chair back rearviews when using as individual chair;
Accompanying drawing 7 is that this Practical multifunction folding seat is as front view during a chair use;
Accompanying drawing 8 is that this Practical multifunction folding seat is as front view during two stooles uses;
Accompanying drawing 9 is that this Practical multifunction folding seat is as top view during two stooles uses.
As shown in drawings, stool pin on the right side of stool pin and 23 second on the right side of stool pin, 22 first on the left of stool pin bracing piece, 16 steady pins, 17 second hinges, 18 fixed covers, 19 fixed supports, 20 stool pin telescopic joints, 21 inside stool pin bracing piece, 15 outside outside stool pin connecting rods, 14 in stool pin inside stool pin, 12,13 outside 1 first stool face, 2 second stool faces, 3 connecting rods, 4 first hinge 1,5 bearings, 6 locking alignment pins, 7 bearing tracks, 8 bearing connecting axles, 9 sliding rails, 10 fixed bars, 11.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
The utility model provides a kind of multifunctional folding chair, comprise the first stool face 1 and the second stool face 2, two fixed bars 10, two inner side stool pin, 12, two outside stool pin 11 and two bearing tracks 7 are symmetrically arranged with below first stool face 1, bearing track 7 is provided with bearing 5, stool pin 11 upper end, outside is connected with bearing 5 and can runs along bearing track 7, and inner side stool pin 12 is connected with the first stool face 1 with fixed support 19 by steady pin 16; Outside stool pin 11 is collapsible with inner side stool pin 12, and its infall is connected with interior outside stool pin connecting rod 13; Fixed bar 10 one end fixed cover 18 is arranged on below the first stool face 1, and the other end is connected with the first hinge 4; Described second back side, stool face 2 is arranged with two connecting rods, 3, two movable rail 9 and two the second hinges 17, described connecting rod 3 can run along movable rail 9, connecting rod 3 one end is connected with the second stool face 2 by the second hinge 17, and the other end is connected with the first hinge 4; Stool pin 23 on the right side of stool pin 22 and second is provided with on the right side of folding left side stool pin 21, first below described second stool face 2; On the right side of left side stool pin 21, first, stool pin 22 is connected with the second stool face 2 by locking alignment pin 6 with stool pin 23 on the right side of in the of second.
In the present embodiment, on the right side of left side stool pin 21, first, on the right side of stool pin 22 and second, stool pin 23 is extension type stool pin, and stool pin front end is provided with stool pin telescopic joint 20.
In the present embodiment, connecting rod 3 is the screw mandrel of diameter 10cm, welds between two connecting rods 3 with solid screw mandrel.
In the present embodiment, the first hinge 4 and the second hinge 17 are five grades of hinges.
In the present embodiment, be connected with between two outside stool pin 11 between outside stool pin bracing piece 14, two inner side stool pin 12 and be connected with inner side stool pin bracing piece 15.
In the present embodiment, folding seat fold after thickness be 15cm.
Multifunctional folding chair of the present utility model has following using method:
(1) when, chair being used as list, pin the first stool face 1, make it outwards open with stool pin outside hand propelled 11 and the lower end of inner side stool pin 12, the upper end of outside stool pin 11 is moved along bearing track 7 to the inside along with bearing 5, and stool pin 12 upper end, inner side rotates clockwise around 16 steady pins.Outside stool pin 11 launches around infall with inner side stool pin 12, and stool for supporting face 1, lifts the chair back, forms a chair.The chair back is rotated gradient to wanting along the first hinge 4, and namely adjustable fixes the angle of inclination of the chair back.First hinge 4 can be five grades of hinges.
(2) when, using as a chair, by the second stool face 2 along the second hinge 17 turn clockwise be greater than 90 ° after rotate counterclockwise again, make the second stool face 2 or inclination certain angle vertical with connecting rod 3 as a desktop, form the desk and chair of a set of one; The spacing of human body and desktop can be regulated by the second hinge 17, meet the writing style of different student.Second hinge 17 can be five grades of hinges, and connecting rod 3 is the screw mandrel of diameter 10cm, welds between 2 connecting rods with solid screw mandrel, ensures support strength.
(3) when, using as two stooles, the chair back is continued to turn clockwise until level along the first hinge 4, to put down on the right side of left side stool pin 21, first stool pin 23 on the right side of stool pin 22 and second, rotate the stool pin telescopic joint 20 of three bench pin respectively to the longest position, lock three bench pin with locking alignment pin 6, form two stooles.Three bench pin adopt 2 joint aluminium-alloy pipes respectively.
(4) when, not using, folding seat can be folded up, be convenient for carrying: rotate the stool pin telescopic joint 20 of three bench pin respectively to the shortest position, press the locking alignment pin 6 of stool pin 23 on the right side of stool pin on the right side of left side stool pin 21, first 22 and second, by three bench pin respectively to upper folding, lifting connecting rod 3 makes it be rotated counterclockwise around the first hinge 4, and after rotating 180 °, the second stool face 2 and the first stool face 1 are in aspectant state.Meanwhile, connecting rod 3 moves along sliding rail 9, makes the second stool face 2 overlapping with the first stool face 1 complete matching.Press steady pin 16, pull outside stool pin 11 and inner side stool pin 12 to move up, stool pin 11 upper end, outside is moved laterally along with bearing 5, and inner side stool pin 12 is folding when putting in place, and outside stool pin 11 is also just folding to put in place.Folding process terminates.
Above-mentioned detailed description of the invention is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.

Claims (6)

1. a multifunctional folding chair, it is characterized in that comprising the first stool face (1) and the second stool face (2), first below, stool face (1) is symmetrically arranged with two fixed bars (10), two inner sides stool pin (12), two outsides stool pin (11) and two bearing tracks (7), bearing track (7) is provided with bearing (5), stool pin (11) upper end, outside is connected with bearing (5) and can runs along bearing track (7), and inner side stool pin (12) is connected with the first stool face (1) with fixed support (19) by steady pin (16); Outside stool pin (11) is collapsible with inner side stool pin (12), and its infall is connected with interior outside stool pin connecting rod (13); Fixed bar (10) one end fixed cover (18) is arranged on the first below, stool face (1), and the other end is connected with the first hinge (4); Described second stool face (2) back side is arranged with two connecting rods (3), two movable rail (9) and two the second hinges (17), described connecting rod (3) can run along movable rail (9), connecting rod (3) one end is connected with the second stool face (2) by the second hinge (17), and the other end is connected with the first hinge (4); Described second below, stool face (2) to be provided with on the right side of folding left side stool pin (21), first stool pin (23) on the right side of stool pin (22) and second; On the right side of left side stool pin (21), first, stool pin (22) is connected with the second stool face (2) by locking alignment pin (6) with stool pin (23) on the right side of in the of second.
2. multifunctional folding chair according to claim 1, is characterized in that on the right side of described left side stool pin (21), first, on the right side of stool pin (22) and second, stool pin (23) is extension type stool pin.
3. multifunctional folding chair according to claim 1, is characterized in that the screw mandrel that described connecting rod (3) is diameter 10cm, welds between two connecting rods (3) with solid screw mandrel.
4. multifunctional folding chair according to claim 1, is characterized in that described first hinge (4) and the second hinge (17) are five grades of hinges.
5. multifunctional folding chair according to claim 1, is characterized in that being connected with outside stool pin bracing piece (14) between described two outsides stool pin (11), is connected with inner side stool pin bracing piece (15) between two inner sides stool pin (12).
6. multifunctional folding chair according to claim 1, it is characterized in that described folding seat fold after thickness be 15cm.
CN201520084399.6U 2015-02-06 2015-02-06 A kind of multifunctional folding chair Expired - Fee Related CN204500047U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520084399.6U CN204500047U (en) 2015-02-06 2015-02-06 A kind of multifunctional folding chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520084399.6U CN204500047U (en) 2015-02-06 2015-02-06 A kind of multifunctional folding chair

Publications (1)

Publication Number Publication Date
CN204500047U true CN204500047U (en) 2015-07-29

Family

ID=53698060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520084399.6U Expired - Fee Related CN204500047U (en) 2015-02-06 2015-02-06 A kind of multifunctional folding chair

Country Status (1)

Country Link
CN (1) CN204500047U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105231711A (en) * 2015-11-20 2016-01-13 常州侨裕旅游用品有限公司 Joined table-chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105231711A (en) * 2015-11-20 2016-01-13 常州侨裕旅游用品有限公司 Joined table-chair

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C14 Grant of patent or utility model
GR01 Patent grant
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: 20150729

Termination date: 20160206