CN106037320A - Quickly locked row-seating device - Google Patents
Quickly locked row-seating device Download PDFInfo
- Publication number
- CN106037320A CN106037320A CN201610467852.0A CN201610467852A CN106037320A CN 106037320 A CN106037320 A CN 106037320A CN 201610467852 A CN201610467852 A CN 201610467852A CN 106037320 A CN106037320 A CN 106037320A
- Authority
- CN
- China
- Prior art keywords
- rotation
- slide block
- plane
- fixing post
- locking slide
- 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.)
- Withdrawn
Links
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 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
- A47C7/00—Parts, details, or accessories of chairs or stools
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to a quickly locked row-seating device, which comprises a plurality of seat units (9) arranged on a connecting shaft (4), wherein at least one of the plurality of seat units comprises two downwards-inserting fixing posts (7) which are fixedly connected with a seat body in front and in the back and in slidably fitted in the respective base plate (5), and the lower part of each of the two downwards-inserting fixing posts (7) is inserted into an insertion hole in the base plate (5) and is provided with a supporting shoulder (721) for connecting to an annular seat (512) in the insertion hole; the bottom surface of each base plate (5) is fixedly provided with a cushioning elastic pad (51) for contacting with the bottom surface.
Description
Technical field
The present invention relates to chair art, a kind of can the platoon seat unit of quick lock in.
Background technology
Platoon seat is widely used in public arena, has convenient transportation, the advantage being easy to unified maintenance management.But,
Owing to each seat unit links together, its also have motion involve, to row seat user cause wobble effects with
And it is difficult to the personalized shortcoming adjusting sitting posture.
Summary of the invention
It is an object of the invention to provide a kind of can the platoon seat unit of quick lock in, it can overcome of the prior art
Defect.
According to the present invention a kind of can the platoon seat unit of quick lock in, including the multiple seat lists being arranged on connecting shaft
Unit, at least one in the plurality of seat unit includes: arrange and in order to slide before and after being connected with the bottom of seat body
Formula is matched with under two in respective base plate inserts fixing post, inserts each bottom in fixing post in order to insert under said two
Enter in the jack of described base plate and be provided with support shoulder in order to engage in the ring seat in described jack, each described pedestal
The bottom surface of plate is fixedly installed snubber elastomeric pad in order to contact with bottom surface；It is slidably mounted on described connecting shaft and is symmetrical arranged
Inserting two rotation locking slide blocks of the fixing post left and right sides under said two, each described rotation locking slide block includes set
It is located at the sleeve part on described connecting shaft and is front and back provided separately and is fixed on before and after described sleeve part two at both sides tiltedly
Panel, wherein, the outside of described sleeve part is provided with rotation and prevents bayonet lock to be fixedly installed on described connecting shaft in order to extend into
Rotate in the pin hole preventing in chuck, the inner side of described sleeve part and be arranged at said two and rotate between locking slide block
Shared top pressure spring is engaged so that described rotation prevents bayonet lock to be pressed onto described pin hole by top；The outer side edges of described skewback
Edge is provided with unblock inclined-plane, inserts each top in fixing post and be symmetrically provided with two solution latching operations under said two
Bar, rotates locking slide block in order to operate said two respectively, and wherein, each described solution latching operation bar stretches into the rotation lock of correspondence
It is provided with inclined-plane between two skewbacks arranged before and after fixed slide block and on the front and back sides of end, outside and protrudes ear,
It is the operation inclined-plane coordinated with described unblock inclined-plane that each described inclined-plane protrudes the bottom surface of ear；Insert under said two in fixing post
Each left and right sides insert corresponding plane before and after said two rotates in the sleeve part of locking slide block respectively and coordinate
In jack, it is possible to so that inserting fixing post under said two with said two rotation locking slide block turning around described connecting shaft
Dynamic fixing；Described rotation prevents the end of bayonet lock to be set to round table surface, and the outboard end of described pin hole is provided with infundibulate
Region, described round table surface and cooperating of described funnel area can make described rotation prevent bayonet lock to be successfully inserted at described card
In pin-and-hole, thus quick lock in can be realized.
By the present invention, owing to being provided with the sleeve being disengageably connected with connecting shaft, this sleeve and seat body have and turn
Dynamic fixing and in plane motion movable feature.When user is sat down due to gravity by stop pin and the lock of sleeve
Price fixing disengages, thus allows user slightly to adjust posture seating angle, and this adjustment can be by the snubber elastomeric pad of footing (before and after it
Direction is arranged apart) degree of freedom realize.Thus, can allow for when user is sat down adjusting sitting posture and there is no user
Then make rotation prevent bayonet lock to be inserted in pin hole when sitting down, thus prevent the rotation of each seat, so can have system
One easy to operate, prevent the feature that arbitrarily rotates, it is simple to unified operation and maintenance, it is simple to consolidated delivery.
Accompanying drawing explanation
Fig. 1 be the present invention can the platoon seat unit overall structure schematic diagram of quick lock in；
Fig. 2 is the enlarged diagram of the pedestal low portion of Fig. 1；
Fig. 3 is the cross-sectional schematic in Fig. 1 at A-A；
Fig. 4 is the cross-sectional schematic in Fig. 1 at B-B；
Fig. 5 is to solve the upward view at latching operation bar.
Detailed description of the invention
Below in conjunction with Fig. 1-5, the present invention is described in detail.
According to embodiment a kind of can the platoon seat unit of quick lock in, including the multiple seats being arranged on connecting shaft 4
Unit 9, at least one in the plurality of seat unit 9 includes: arrange before and after being connected with the bottom of seat body and in order to
Slidingtype is matched with under two in respective base plate 5 inserts fixing post 7, insert in fixing post 7 under said two each under
Portion is in order to be inserted in the jack of described base plate 5 and to be provided with support shoulder 721 in order to the ring seat 512 engaging in described jack
On, the bottom surface of each described base plate 5 is fixedly installed snubber elastomeric pad 51 in order to contact with bottom surface；It is slidably mounted in institute
State on connecting shaft 4 and be symmetricly set under said two two the rotation locking slide blocks 6, Mei Gesuo inserting fixing post 7 left and right sides
State rotation locking slide block 6 include the sleeve part 62 being set on described connecting shaft 4 and be front and back provided separately and be fixed on described
Two skewbacks 69 at both sides before and after sleeve part 62, wherein, the outside of described sleeve part 62 is provided with rotation and prevents bayonet lock
621 prevent in the pin hole in chuck 41 in order to extend into the rotation being fixedly installed on described connecting shaft 4, described sleeve part 62
Inner side and the shared top pressure spring 66 being arranged between said two rotation locking slide block 6 are engaged so that described rotation is prevented
Only bayonet lock 621 is pressed onto described pin hole by top；The outer ledge of described skewback 69 is provided with unblock inclined-plane 61, under said two
Insert each top in fixing post 7 and be symmetrically provided with two solution latching operation bars 71, in order to operate said two respectively
Rotating locking slide block 6, wherein, each described solution latching operation bar 71 is arranged before and after stretching into corresponding rotation locking slide block 6
Two skewbacks 69 between and on the front and back sides of end, outside, be provided with inclined-plane protrude ear 711, each described inclined-plane
The bottom surface protruding ear 711 is the operation inclined-plane 712 coordinated with described unblock inclined-plane 61；Insert under said two in fixing post 7
Each left and right sides is inserted corresponding plane before and after said two rotates in the sleeve part 62 of locking slide block 6 respectively and is coordinated
In jack 60, it is possible to so that inserting fixing post 7 under said two with said two rotation locking slide block 6 around described connecting shaft
Fix in the rotation of 4；Described rotation prevents the end of bayonet lock 621 to be set to round table surface, and the outboard end of described pin hole is arranged
There are funnel area, described round table surface described rotation can be made to prevent bayonet lock 621 smooth with cooperating of described funnel area
It is inserted in described pin hole, thus quick lock in can be realized.
Valuably or exemplarily, wherein, described rotation prevents the neighbouring seat unit 9 that chuck 41 is both sides from being shared.
The operation inclined-plane of each described solution latching operation bar 71 when seat is sat down by user and is pressed down with skewback 69
Unlock inclined-plane 61 to coordinate, unlock so that sleeve part 62 slides；And when user stands up and leaves seat, in described shared top pressure
Under the effect of spring 66, the rotation of described sleeve part 62 prevent bayonet lock 621 and described rotation from preventing chuck 41 to be re-engaged thus
Realize again locking.
Owing to being provided with the sleeve being disengageably connected with connecting shaft, this sleeve and seat body have rotation upper fixing and
Movable feature in plane motion.The stop pin of sleeve is disengaged with locking disk due to gravity when user is sat down, from
And allowing user slightly to adjust posture seating angle, this adjustment can be arranged apart by its fore-and-aft direction of elastic buffering pad of footing
Degree of freedom realize.Thus, can allow for adjusting sitting posture then to make when not having user to sit down when user is sat down
Rotation prevents bayonet lock to be inserted in pin hole, thus prevents the rotation of each seat, so can have unified operation convenient, anti-
The feature the most arbitrarily rotated.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation
Change.
Claims (2)
1. can the platoon seat unit of quick lock in, including the multiple seat units (9) being arranged on connecting shaft (4), described
At least one in multiple seat units (9) includes: arrange and with joining slidably before and after being connected with the bottom of seat body
Together in inserting fixing post (7) under two in respective base plate (5), under said two, insert each bottom in fixing post (7)
In order to be inserted in the jack of described base plate (5) and to be provided with support shoulder (721) in order to engage the ring seat in described jack
(512), on, the bottom surface of each described base plate (5) is fixedly installed snubber elastomeric pad (51) in order to contact with bottom surface；Slidably
To be arranged on described connecting shaft (4) upper and be symmetricly set under said two two the rotation lockings inserting fixing post (7) left and right sides
With slide block (6), each described rotation locking slide block (6) includes the sleeve part (62) that is set on described connecting shaft (4) and front
After be provided separately and be fixed on before and after described sleeve part (62) two skewbacks (69) at both sides, wherein, described sleeve part
(62) outside is provided with rotation and prevents bayonet lock (621) from preventing in order to extend into the rotation being fixedly installed on described connecting shaft (4)
In pin hole in chuck (41), the inner side of described sleeve part (62) be arranged at said two rotate locking slide block (6) it
Between shared top pressure spring (66) be engaged so that described rotation prevents bayonet lock (621) to be pressed onto described pin hole by top；Described
The outer ledge of skewback (69) is provided with unblock inclined-plane (61), inserts each top in fixing post (7) left under said two
The right side is symmetrically provided with two and solves latching operation bar (71), in order to operate said two rotation locking slide block (6) respectively, wherein,
Each described solution latching operation bar (71) stretch into correspondence rotation locking slide block (6) before and after arrange two skewbacks (69) it
Between and on the front and back sides of end, outside, be provided with inclined-plane protrude ear (711), each described inclined-plane protrudes ear (711)
Bottom surface is the operation inclined-plane (712) coordinated with described unblock inclined-plane (61)；The each left side in fixing post (7) is inserted under said two
Right both sides are inserted corresponding plane before and after said two rotates in the sleeve part (62) of locking slide block (6) respectively and are coordinated jack
(60), in, it is possible to so that inserting fixing post (7) under said two with said two rotation locking slide block (6) around described company
Fix in the rotation of axle (4)；Described rotation prevents the end of bayonet lock (621) to be set to round table surface, and the outside of described pin hole
End is provided with funnel area, and described round table surface and cooperating of described funnel area can make described rotation prevent bayonet lock
(621) it is successfully inserted in described pin hole, thus quick lock in can be realized.
A kind of can the platoon seat unit of quick lock in, wherein, described rotation prevents chuck (41)
Neighbouring seat unit (9) by both sides is shared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467852.0A CN106037320A (en) | 2016-06-24 | 2016-06-24 | Quickly locked row-seating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467852.0A CN106037320A (en) | 2016-06-24 | 2016-06-24 | Quickly locked row-seating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106037320A true CN106037320A (en) | 2016-10-26 |
Family
ID=57165602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610467852.0A Withdrawn CN106037320A (en) | 2016-06-24 | 2016-06-24 | Quickly locked row-seating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106037320A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201452296U (en) * | 2009-04-24 | 2010-05-12 | 昆明理工大学 | Lightweight adjustable seat |
| CN103355972A (en) * | 2013-07-19 | 2013-10-23 | 湖州奥圣家具有限公司 | Improved chair structure with sliding device |
| CN103989339A (en) * | 2013-02-15 | 2014-08-20 | 东莞向阳金属制品有限公司 | Angle-adjustable hinge and sofa |
| CN105673638A (en) * | 2016-04-13 | 2016-06-15 | 叶绍靖 | Elastic fastening device preventing deviation |
-
2016
- 2016-06-24 CN CN201610467852.0A patent/CN106037320A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201452296U (en) * | 2009-04-24 | 2010-05-12 | 昆明理工大学 | Lightweight adjustable seat |
| CN103989339A (en) * | 2013-02-15 | 2014-08-20 | 东莞向阳金属制品有限公司 | Angle-adjustable hinge and sofa |
| CN103355972A (en) * | 2013-07-19 | 2013-10-23 | 湖州奥圣家具有限公司 | Improved chair structure with sliding device |
| CN105673638A (en) * | 2016-04-13 | 2016-06-15 | 叶绍靖 | Elastic fastening device preventing deviation |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161026 |
|
| WW01 | Invention patent application withdrawn after publication |