CN104970549A - Hidden-type folding table and chair system - Google Patents
Hidden-type folding table and chair system Download PDFInfo
- Publication number
- CN104970549A CN104970549A CN201510353290.2A CN201510353290A CN104970549A CN 104970549 A CN104970549 A CN 104970549A CN 201510353290 A CN201510353290 A CN 201510353290A CN 104970549 A CN104970549 A CN 104970549A
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- connector
- lowering
- hoisting gear
- expansion link
- chairs
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Abstract
The invention discloses a hidden-type folding table and chair system. The hidden-type folding table and chair system comprises a box body, a lifting device, a folding chair, a telescopic rod, a table top, a support rod and bolts, wherein the lifting device is installed on the box body in a matched mode, the middle portion of the box body is provided with a groove, the lifting device is installed inside the groove, the upper portion of the lifting device is provided with the support rod, the lower end of the lifting device is provided with a rotary shaft, the upper portion of the lifting device is provided with a lifting plate, the lifting plate is fixedly installed on the rotary shaft, the support rod is installed on the folding chair in a matched mode, one side of the folding chair is provided with the telescopic rod, and the telescopic rod is installed on the desk top in a matched mode. The space is saved, the application is flexible, and the use is convenient.
Description
[technical field]
The present invention relates to the technical field of folding table/chair, particularly a kind of technical field of concealed foldable tables and chairs system.
[background technology]
Tables and chairs are instruments conventional in the daily life of people, and for writing, learning, talk, have a rest, dining etc., the pattern of tables and chairs is various, distinct, has special tables and chairs in each place, is seen everywhere in life, conventional teaching tables and chairs mostly are single single, one, two or four is one group, is covered with whole classroom, this tables and chairs price is lower, application is comparatively wide, and shortcoming is not easily walked, motion, usually have influence on the classmate of surrounding, and make whole classroom seem mixed and disorderly without chapter; Meeting desk chair mostly is the wooden table of large-scale length, and chair arranges along edge, with thick and heavy timber for main flow, also have many metal materials, shortcoming needs outfit meeting room, and front and rear row seat gap is far away, good and bad gap is excessive, and people rearward cannot the participating in meeting of equality.Due to current population increase, active area is limited, so folding table/chair occurs, current folding table/chair pattern is various, use scenes is limited, is generally used for small apartment dining table, outdoor picnic etc., not development in company of school, but there is demand in these fields equally, so need design one to need the used time to open, the not tables and chairs that stash of used time, along with the arrival of intellectualization times, Based Intelligent Control becomes the ultimate attainment interactive experience that every field is pursued, and intelligence can convenient live and work, raises the efficiency, improve Consumer's Experience effect, be convenient to management.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, a kind of concealed foldable tables and chairs system is proposed, can make, by a series of frame for movement, tables and chairs to be folded to and to minimize, be then hidden in subsurface, by tables and chairs system modular, can independent assortment, hydraulic cylinder and starting switch are installed, make it intelligent, easy to use, applying flexible.
For achieving the above object, the present invention proposes a kind of concealed foldable tables and chairs system, comprise casing, lowering or hoisting gear, folding seat, expansion link, desktop, support bar, screw, described casing and lowering or hoisting gear coordinate to be installed, groove is provided with in the middle part of described casing, described lowering or hoisting gear is arranged in groove, described lowering or hoisting gear top is provided with support bar, described support bar bottom is provided with rotating shaft, described lowering or hoisting gear top is provided with lifter plate, described lifter plate and rotating shaft fixed installation, described support bar and folding seat coordinate installs, described folding seat side is provided with expansion link, described expansion link and desktop coordinate to be installed.
As preferably, described casing is square, and the groove in the middle part of described casing is provided with case lid, and described case lid and casing are coordinated by hinge to be installed, and be provided with starting switch inside described case lid, described starting switch and lowering or hoisting gear are electrically connected.
As preferably, described lowering or hoisting gear 2 is made up of lifter plate 21, some square plates, base 22, rotating shaft 23 and hydraulic cylinder 24, the top of described lowering or hoisting gear 2 is provided with lifter plate 21, the bottom of described lowering or hoisting gear 2 is provided with base 22, be provided with chute 221 in described base 22, bottom described chute 221 and square plate, coordinate installation.
As preferably, described square plate is intersected by rotating shaft 23 and is connected, and described rotating shaft 23 is symmetrical, and described rotating shaft 23 is fixedly connected with by hydraulic cylinder 24.
As preferably, described folding seat comprises the chair back and seat support, the described chair back and seat support are coordinated by tripod to be installed, described tripod bottom surface and seat support fixed installation, described tripod summit and chair back sidepiece are coordinated by tripod shaft to be installed, described tripod summit is provided with circular hole, and described tripod shaft is by circular hole and chair back fixed installation.
As preferably, described expansion link comprises 2-4 pitch circle pipe, and described pipe socket connects.
As preferably, described seat support is provided with two expansion links, described expansion link two ends are provided with connector, the connector of described expansion link lower end and seat support fixed installation, and the connector of described expansion link upper end and desktop coordinate to be installed.
As preferably, described connector is semicircle, and described connector center is provided with the first axle, and described connector side is provided with damping unit, and described expansion link is coordinated by the first axle and connector to be installed.
As preferably, described desktop is square, and the side of described desktop is provided with depression, and described desktop is coordinated by screw and connector to be installed.
As preferably, described support bar comprises the body of rod, swivel head, swingle and fixed cover, described swivel head and body of rod fixed installation, and described swingle and swivel head are coordinated by the second axle to be installed, described swingle is identical with swivel head diameter, and the internal diameter of described fixed cover is greater than the external diameter of swingle.
Beneficial effect of the present invention: the present invention is by being applied in folding table/chair equipment by hydraulic cylinder, tripod and swivel head, by connector and tripod, desktop, seat surface and the chair back can be folded in one plane, by rotating shaft, tables and chairs can be folded to vertical direction, lowering or hoisting gear is installed and tables and chairs can be hidden in subsurface, modular design can carry out independent assortment, freely open and hide and can improve tables and chairs service efficiency, simultaneously applying flexible, device structure is simple.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the closedown schematic diagram of a kind of concealed foldable tables and chairs of the present invention system;
Fig. 2 be a kind of concealed foldable tables and chairs of the present invention system open schematic diagram;
Fig. 3 is the open mode cut-away view of a kind of concealed foldable tables and chairs of the present invention system;
Fig. 4 is the closed condition internal structure side view of a kind of concealed foldable tables and chairs of the present invention system;
Fig. 5 is the closed condition internal structure front view of a kind of concealed foldable tables and chairs of the present invention system;
Fig. 6 is the front view of desktop;
Fig. 7 is the schematic diagram of connector;
Fig. 8 is the side view of connector;
Fig. 9 is the front view of connector;
Figure 10 is the front view of tripod;
Figure 11 is the schematic diagram of swingle;
Figure 12 is the schematic diagram of swivel head.
In figure: 1-casing, 11-case lid, 111-starting switch, 2-lowering or hoisting gear, 21-lifter plate, 22-base, 221-chute, 23-rotating shaft, 24-hydraulic cylinder, 3-folding seat, 31-tripod, 4-expansion link, 41-connector, 5-desktop, 6-support bar, 61-rotating shaft, 62-swivel head, 63-axle, 64-swingle, 65-fixed cover, 7-screw.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of concealed foldable tables and chairs of the present invention system, comprise casing 1, lowering or hoisting gear 2, folding seat 3, expansion link 4, desktop 5, support bar 6, screw 7, described casing 1 and lowering or hoisting gear 2 coordinate to be installed, groove is provided with in the middle part of described casing 1, described lowering or hoisting gear 2 is arranged in groove, described lowering or hoisting gear 2 top is provided with support bar 6, described support bar 6 bottom is provided with rotating shaft 61, described lowering or hoisting gear 2 top is provided with lifter plate 21, described lifter plate 21 and rotating shaft 61 fixedly mount, described support bar 6 and folding seat 3 coordinate installs, described folding seat 3 side is provided with expansion link 4, described expansion link 4 and desktop 5 coordinate to be installed.Described casing 1 is square, and the groove in the middle part of described casing 1 is provided with case lid 11, and described case lid 11 and casing 1 are coordinated by hinge to be installed, and be provided with starting switch 111 inside described case lid 11, described starting switch 111 and lowering or hoisting gear 2 are electrically connected.Described lowering or hoisting gear 2 is made up of lifter plate 21, some square plates, base 22, rotating shaft 23 and hydraulic cylinder 24, the top of described lowering or hoisting gear 2 is provided with lifter plate 21, the bottom of described lowering or hoisting gear 2 is provided with base 22, be provided with chute 221 in described base 22, bottom described chute 221 and square plate, coordinate installation.Described square plate is intersected by rotating shaft 23 and is connected, and described rotating shaft 23 is symmetrical, and described rotating shaft 23 is fixedly connected with by hydraulic cylinder 24.Described folding seat 3 comprises the chair back and seat support, the described chair back and seat support are coordinated by tripod 31 to be installed, described tripod 31 bottom surface and seat support fixed installation, described tripod 31 summit and chair back sidepiece are coordinated by tripod shaft to be installed, described tripod 31 summit is provided with circular hole, and described tripod shaft is by circular hole and chair back fixed installation.Described expansion link 4 comprises 2-4 pitch circle pipe, and described pipe socket connects.Described seat support is provided with two expansion links 4, described expansion link 4 two ends are provided with connector 41, the connector 41 of described expansion link 4 lower end and seat support fixed installation, and the connector 41 of described expansion link 4 upper end and desktop 5 coordinate to be installed.Described connector 41 is semicircle, and described connector 41 center is provided with the first axle, and described connector 41 side is provided with damping unit, and described expansion link 40 is coordinated by the first axle and connector 41 to be installed.Described desktop 5 is square, the side of described desktop is provided with depression, described desktop 5 is coordinated by screw 7 and connector 41 to be installed, described support bar 6 comprises the body of rod, swivel head 62, swingle 64 and fixed cover 65, described swivel head 62 and body of rod fixed installation, described swingle 64 and swivel head 62 are coordinated by the second axle 63 to be installed, and described swingle 64 is identical with swivel head 62 diameter, and the internal diameter of described fixed cover 65 is greater than the external diameter of swingle 64.
The course of work of the present invention:
A kind of concealed foldable tables and chairs of the present invention system in the course of the work, first some casings 1 are arranged on subsurface, each casing 1 is installed in matrix, casing 1 upper surface and ground are flushed, open case lid 11, touch starting switch 111, trigger hydraulic cylinder 24, hydraulic cylinder 24 is shunk, traction rotating shaft 23 is gathered to centre, thus lowering or hoisting gear 2 is raised, lifter plate 21 is raised to in casing 1 upper surface plane, then tables and chairs rotation is held up, swingle 64 is rotated to vertical direction from horizontal direction, fixed cover 65 is slided to swivel head 62 and body of rod joint, swivel head 62 and swingle 64 are fixed in one direction, rotate the chair back, chair back lower end is made to be stuck in seat surface rear portion, in opened condition, the chair back and seat surface are in obtuse angle, desktop 5 forward upward is pulled out, expansion link 4 pivots, be fixed on the damping unit place of connector 41, the length of adjustable telescopic rod 4, finally be sitting in seat surface can learn at desktop 5 from sidepiece, work or dining, after finishing using, stand from seat surface sidepiece, pack up expansion link 4 to the shortest, desktop 5 is retracted on seat surface, rotate the chair back, make it be the level of state, then by fixed cover 65 to pull-up, rotate tables and chairs to vertical plane, make swingle 64 in the horizontal direction, after tables and chairs fold, press starting switch 111, trigger hydraulic cylinder 24 to extend, lowering or hoisting gear declines, whole tables and chairs system is made to be hidden in the depression of casing 1, finally close case lid 11.
A kind of concealed foldable tables and chairs of the present invention system, equipment is by being applied in folding table/chair equipment by hydraulic cylinder 24, tripod 31 and swivel head 62, by connector 41 and tripod 31, desktop 5, seat surface and the chair back can be folded in one plane, by rotating shaft 63, tables and chairs can be folded to vertical direction, lowering or hoisting gear 2 is installed and tables and chairs can be hidden in subsurface, modular design can carry out independent assortment, freely open and hide and can improve tables and chairs service efficiency, applying flexible simultaneously, device structure is simple.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.
Claims (10)
1. a concealed foldable tables and chairs system, it is characterized in that: comprise casing (1), lowering or hoisting gear (2), folding seat (3), expansion link (4), desktop (5), support bar (6), screw (7), described casing (1) and lowering or hoisting gear (2) coordinate to be installed, described casing (1) middle part is provided with groove, described lowering or hoisting gear (2) is arranged in groove, described lowering or hoisting gear (2) top is provided with support bar (6), described support bar (6) bottom is provided with rotating shaft (61), described lowering or hoisting gear (2) top is provided with lifter plate (21), described lifter plate (21) and rotating shaft (61) fixed installation, described support bar (6) and folding seat (3) coordinate installs, described folding seat (3) side is provided with expansion link (4), described expansion link (4) and desktop (5) coordinate to be installed.
2. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described casing (1) is for square, the groove at described casing (1) middle part is provided with case lid (11), described case lid (11) and casing (1) are coordinated by hinge to be installed, described case lid (11) inner side is provided with starting switch (111), and described starting switch (111) and lowering or hoisting gear (2) are electrically connected.
3. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described lowering or hoisting gear (2) is made up of lifter plate (21), some square plates, base (22), rotating shaft (23) and hydraulic cylinder (24), the top of described lowering or hoisting gear (2) is provided with lifter plate (21), the bottom of described lowering or hoisting gear (2) is provided with base (22), be provided with chute (221) in described base (22), bottom described chute (221) and square plate, coordinate installation.
4. a kind of concealed foldable tables and chairs system as claimed in claim 3, it is characterized in that: described square plate is intersected by rotating shaft (23) and is connected, described rotating shaft (23) is symmetrical, and described rotating shaft (23) is fixedly connected with by hydraulic cylinder (24).
5. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described folding seat (3) comprises the chair back and seat support, the described chair back and seat support are coordinated by tripod (31) to be installed, described tripod (31) bottom surface and seat support fixed installation, described tripod (31) summit and chair back sidepiece are coordinated by tripod shaft to be installed, described tripod (31) summit is provided with circular hole, and described tripod shaft is by circular hole and chair back fixed installation.
6. a kind of concealed foldable tables and chairs system as claimed in claim 1, is characterized in that: described expansion link (4) comprises 2-4 pitch circle pipe, and described pipe socket connects.
7. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described seat support is provided with two expansion links (4), described expansion link (4) two ends are provided with connector (41), the connector (41) of described expansion link (4) lower end and seat support fixed installation, the connector (41) of described expansion link (4) upper end and desktop (5) coordinate to be installed.
8. connector as claimed in claim 7, it is characterized in that: described connector (41) is for semicircle, described connector (41) center is provided with the first axle, described connector (41) side is provided with damping unit, and described expansion link (4) is coordinated by the first axle and connector (41) to be installed.
9. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described desktop (5) is for square, the side of described desktop is provided with depression, and described desktop (5) is coordinated by screw (7) and connector (41) to be installed.
10. a kind of concealed foldable tables and chairs system as claimed in claim 1, it is characterized in that: described support bar (6) comprises the body of rod, swivel head (62), swingle (64) and fixed cover (65), described swivel head (62) and body of rod fixed installation, described swingle (64) and swivel head (62) are coordinated by the second axle (63) to be installed, described swingle (64) is identical with swivel head (62) diameter, and the internal diameter of described fixed cover (65) is greater than the external diameter of swingle (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353290.2A CN104970549B (en) | 2015-06-24 | 2015-06-24 | A kind of concealed foldable tables and chairs system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353290.2A CN104970549B (en) | 2015-06-24 | 2015-06-24 | A kind of concealed foldable tables and chairs system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104970549A true CN104970549A (en) | 2015-10-14 |
| CN104970549B CN104970549B (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510353290.2A Active CN104970549B (en) | 2015-06-24 | 2015-06-24 | A kind of concealed foldable tables and chairs system |
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| Country | Link |
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| CN (1) | CN104970549B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107128834A (en) * | 2017-05-22 | 2017-09-05 | 南京信息工程大学 | A kind of hidden type lifting chair |
| CN107661617A (en) * | 2017-11-13 | 2018-02-06 | 安徽禹缤体育科技有限公司 | A kind of stadiums judges' box with autoregulation |
| CN107795156A (en) * | 2016-12-01 | 2018-03-13 | 陕西长恨歌演艺文化有限公司 | One kind can hide movable stand system and its expansion and accommodation method |
| CN111724644A (en) * | 2020-06-21 | 2020-09-29 | 山东益嘉宏通科技有限公司 | Teaching practical training platform based on industrial Internet of things |
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| CN104586062A (en) * | 2014-12-21 | 2015-05-06 | 浙江大学 | Foldable floor integration table and chair module |
| CN204336186U (en) * | 2014-12-31 | 2015-05-20 | 何立伟 | Folding utility tables and chairs |
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| FR2988984A3 (en) * | 2012-04-06 | 2013-10-11 | Manuel Mur | Convertible slab for e.g. stool, in apartment, has interior part that is able to be deployed upwards from stool or table, and set of deployable telescopic feet connected to base plate that is posed on ground and on mobile upper structure |
| CN104095423A (en) * | 2014-07-10 | 2014-10-15 | 张致祥 | Buried type stool |
| CN204048601U (en) * | 2014-07-24 | 2014-12-31 | 华南理工大学 | One folds into ground intake type desk and chair module |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107795156A (en) * | 2016-12-01 | 2018-03-13 | 陕西长恨歌演艺文化有限公司 | One kind can hide movable stand system and its expansion and accommodation method |
| CN107128834A (en) * | 2017-05-22 | 2017-09-05 | 南京信息工程大学 | A kind of hidden type lifting chair |
| CN107661617A (en) * | 2017-11-13 | 2018-02-06 | 安徽禹缤体育科技有限公司 | A kind of stadiums judges' box with autoregulation |
| CN111724644A (en) * | 2020-06-21 | 2020-09-29 | 山东益嘉宏通科技有限公司 | Teaching practical training platform based on industrial Internet of things |
| CN111724644B (en) * | 2020-06-21 | 2022-04-01 | 山东益嘉宏通科技有限公司 | Teaching practical training platform based on industrial Internet of things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104970549B (en) | 2017-10-13 |
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Effective date of registration: 20190213 Address after: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 311800 No. 22, Xidong Natural Village, Yongning Village, Fengqiao Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Huang Honglin |
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Effective date of registration: 20190730 Address after: 528225 No. 18 Xingye Road, Zone C, Shishan Science and Technology Industrial Park, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Haote Furniture Industry Co., Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee before: Anhui Eagle Dragon Industrial Design Co., Ltd. |
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