CN109349836A - Multi-section expansion support platform - Google Patents
Multi-section expansion support platform Download PDFInfo
- Publication number
- CN109349836A CN109349836A CN201811506509.8A CN201811506509A CN109349836A CN 109349836 A CN109349836 A CN 109349836A CN 201811506509 A CN201811506509 A CN 201811506509A CN 109349836 A CN109349836 A CN 109349836A
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- CN
- China
- Prior art keywords
- platform
- section
- sections
- lock piece
- segment
- 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.)
- Pending
Links
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/407—Adjustably or detachably mounted drawers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/44—Sequencing or synchronisation of drawer slides or functional units
- A47B88/443—Successive movement of rails within drawer slides, i.e. at least one rail element is not moving during the movement of other elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
- A47B88/477—Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/90—Constructional details of drawers
- A47B88/941—Drawers being constructed from two or more parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0064—Guide sequencing or synchronisation
- A47B2210/0081—Telescopic drawer rails with stop blocks, e.g. synchronization buffers
Landscapes
- Ladders (AREA)
Abstract
The invention discloses a kind of Multi-section expansion support platforms, the platform segment being sequentially slidably connected including n sections, the side of m+1 sections of platform segments is rotatably connected to lock piece, and the first limiting section and the second limiting section with lock piece cooperation are respectively equipped in m sections of platform segments and m+2 sections of platform segments；When the Multi-section expansion support platform is drawn out to extreme position, the lock piece deflects under the action of self gravity or elastic element around rotation, so that one end of lock piece is abutted with the first limiting section in m sections of platform segments, the other end is abutted with the second limiting section in m+2 sections of platform segments, so that m+1 sections of platforms and m+2 sections of platform segments can not retract；Wherein, the odd number that n is >=3, m are odd number and m=1 ..., n-2.The rollback locking of two sections of platform segments can be realized by a lock piece by the present invention, compare existing locking structure, structure is simple, while facilitating the push-in and pull-out of support platform again, and user experience is also preferable.
Description
Technical field
The present invention relates to a kind of retractable support platform more particularly to a kind of Multi-section expansion platforms.
Background technique
It is needed because of functions of the equipments demand and space limitation and user's use aspect demand to branch in bank's Terminal Type equipment
The longer range of platform is supportted to extend and flexible draw operation.For this purpose, terminal device is in normal work, supporting bable tops need to be pulled out foot
Enough ranges are just able to satisfy equipment normal function；For terminal device when not working, supporting bable tops are just retracted to equipment by demander
It is interior, reduce safety accident.When the device space is limited, usual two sections support platform, shrink space is limited, is meeting functions of the equipments
It is required that cannot be fully retracted in equipment when length；Otherwise two section support platforms are drawn when that can be fully retracted in equipment
It is impossible to meet the requirements of equipment normal function for length range out.
Summary of the invention
Technical problem to be solved by the present invention lies in providing, a kind of structure is simple, can realize automatic locking when pulling out
Multi-section expansion support platform.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of Multi-section expansion support platform, the platform segment being sequentially slidably connected including n sections, i+1 section platform segment
Receiving can be slided into i-th section of platform segment,
The side of m+1 sections of platform segments is rotatably connected to lock piece, m sections of platform segments and m+2 sections of platform segments
On be respectively equipped with the lock piece cooperation the first limiting section and the second limiting section；
When the Multi-section expansion support platform is drawn out to extreme position, the lock piece is in self gravity or elastic element
Under the action of deflect around the shaft it is another so that one end of lock piece is abutted with the first limiting section in m sections of platform segments
End is abutted with the second limiting section in m+2 sections of platform segments, so that m+1 sections of platform segments and m+2 sections of platform sections
Duan Wufa retracts；
Be also connected with pressing piece on the lock piece, the pressing piece lock piece can be driven to invert around the shaft so that
Lock piece avoids the first limiting section and the second limiting section；
Wherein, the odd number that n is >=3, i=1 ..., n-1, m are odd number and m=1 ..., n-2.
Further, first limiting section and the second limiting section are fixture block, and the both ends of the lock piece are respectively equipped with
The stop bit mouth matched with the fixture block.
Further, the front end of n-th section of platform segment is equipped with pulling part.
Further, n=3.
Further, i+1 section platform segment pulls out stroke to it by the locating part being set in i-th section of platform segment
It is limited.
Further, sliding rail is equipped in i-th section of platform segment, i+1 section platform segment is equipped with to be cooperated with the sliding rail
Sliding block.
Further, the sliding block is equipped with gradient step and chamfering.
Further, the side of the m+1 sections of platform segments is additionally provided with the limit limited to lock piece rotational angle
Position bar, the lock piece are equipped with arc limit slot, and the gag lever post free end is plugged in the arc limit slot.
Compared with prior art, the present invention has the advantage that
The present invention is by being cleverly arranged lock piece in the side of m+1 sections of platform segments, in m sections of platform segments and
The limiting section matched with lock piece is set in m+2 sections of platform segments, lock piece is rotatably arranged in m+1 sections of platform segments,
When m+1 sections of platform segments and m+2 sections of platform segments are drawn out to extreme position, lock piece deflects around the shaft, so that
The both ends of lock piece are abutted with the first limiting section and the second limiting section respectively, so that m+2 sections of platform segments and m+1 sections
Platform segment can not retract, and the rollback locking of two sections of platform segments can be realized by a lock piece for above structure, compared to existing
There is locking structure, structure is simple, while facilitating the push-in and pull-out of support platform again, and user experience is also preferable.
Detailed description of the invention
Fig. 1 is that embodiment support platform is mounted on the structural schematic diagram on banking terminal device；
Fig. 2 is axis side schematic diagram when embodiment support platform is stretched to extreme position；
Fig. 3 is the structural schematic diagram of embodiment support platform drawing process；
Fig. 4 is the structural schematic diagram that embodiment support platform lock piece is in lockup state；
Fig. 5 is the structural schematic diagram after embodiment support platform pulls out.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present embodiment is illustrated by taking three-stage retractable support platform as an example, and the three-stage retractable support stage+module is in silver
On row device end.
Referring to Fig. 1, a kind of three-stage retractable support platform, the platform segment being sequentially slidably connected including 3 sections, the 3rd section flat
Platform segment 3 can slide receiving into the 2nd section of platform segment 2, and the 2nd section of platform segment 2 can slide receiving to paragraph 1 platform section
In section 1, paragraph 1 platform segment 1 is fixedly mounted in banking equipment terminal.
- Fig. 5 referring to fig. 2 is rotatably connected to lock piece 5 by shaft 4 in the side of the 2nd section of platform segment 2, and paragraph 1 is flat
The first limiting section 6 and the second limiting section 7 cooperated with lock piece 5 is respectively equipped on platform segment 1 and the 3rd section of platform segment 3；When
When 2 sections of platform segments 2 and the 3rd section of platform segment 3 are drawn out to extreme position, shaft 4 deviates the center of gravity setting of lock piece 5, locking
4 rotations deflect part 5 around the shaft under the effect of gravity, so that in one end of lock piece 5 and paragraph 1 platform segment 1
The first limiting section 6 abut, the other end is abutted with the second limiting section 7 in the 3rd section of platform segment 3, so that the 2nd section of platform
Segment 2 and the 3rd section of platform segment 3 can not retract；Pressing piece 8 is also connected on lock piece 5, pressing piece 8 can drive lock piece 5
Reversion is so that lock piece 5 avoids the first limiting section 6 and the second limiting section 7 around the shaft.
The 3rd section of platform segment 3 is accommodated into the 2nd section of platform segment 2 when needing and accommodates the 2nd section of platform segment 2
When to paragraph 1 platform segment 1, Manual press pressing piece 8 drives lock piece 5 to reversely rotate, so that lock piece 5 by pressing piece 8
Both ends avoid the first limiting section 6 and the second limiting section 7 and realize unlock, then push the 3rd section of platform segment 3 to be accommodated to the
Entire retractable support platform can be completed into paragraph 1 platform segment 1 and receive for 2 sections of platform segments 2, the 2nd section of receiving of platform segment 2
Contracting.The present embodiment can cancel the limit of support platform by the pressing piece 8 on flicking lock piece 5, can be by support platform
It flexibly shrinks or hauls out, the rollback locking of two sections of platform segments can be realized by a lock piece for above structure, compared to existing
Locking structure is not only simple in structure, while facilitating the push-in and pull-out of support platform again, and user experience is also preferable.
It should be noted that the side of the 2nd section of platform segment 2 is additionally provided with to 5 rotational angle of lock piece in actual design
The gag lever post 9 limited, lock piece 5 are equipped with arc limit slot 10, and 9 free end of gag lever post is plugged in arc limit slot 10
In, lock piece 5 passes through the limitation of gag lever post 9, so that can only rotate in the arc range that arc limit slot 10 limits, the 2nd section
The front end of platform segment 2 is additionally provided with pulling part 11, stretches by the way that pulling part 11 is convenient to retractable support platform.
Referring to figs. 2 and 3, guide rail 12 is equipped in paragraph 1 platform segment 1, the 2nd section of 2 follows track 12 of platform segment extends
Direction is from the side mouth of paragraph 1 platform segment 2 insertion paragraph 1 platform segment 1, and the installation pair in paragraph 1 platform segment 1
2nd section of platform segment 2 pulls out the first locating part and the second locating part (not shown) that stroke and retraction stroke are limited,
Sliding block 13 is equipped in 2nd section of platform segment 2, the 3rd section of 3 side of platform segment is equipped with sliding slot 14, and the 3rd section of platform segment 3 passes through cunning
The cooperation of slot 14 and sliding block 13 is slidably mounted in the 2nd section of platform segment 2 and can stretch out from the 2nd section of platform segment 2, the 2nd
Section platform segment 2, which is equipped with, pulls out third locating part 15 that stroke and retraction stroke are limited and the to the 3rd section of platform segment 3
Four locating parts, pulling part 11 can limit the 3rd section of 3 retraction stroke of platform segment as the 4th locating part, can also be
Another bit architecture of limiting.
To reduce sliding block kinetic friction force in sliding slot, keeps platform stretching motion more smooth, be equipped on sliding block 13 oblique
Step and chamfering to be spent, generates noise when sliding block mutually moves in sliding slot to reduce, paragraph 1 platform segment 1 uses plastic cement material,
Sliding block uses aluminium material, and part is light and handy, while promoting three sections of support platform structural strengths.
In the present embodiment, the first limiting section 6 is the first card being arranged in paragraph 1 platform segment 1 at side mouth
Block, the second limiting section 7 are the second fixture block that the 3rd section of 3 tail end side of platform segment is arranged in, and are set respectively at the both ends of lock piece 5
There is the first stop bit mouth 16 and the second stop bit mouth 17 matched with the first fixture block and the second fixture block, the present embodiment is V-arrangement stop bit mouth.
Referring to Fig. 3, the 2nd section of 2 follows track of platform segment, 12 direction, the 3rd section of platform segment 3 is along 13 direction of sliding block, quilt
When hauling out maximum length, the 3rd section of platform segment 3 cannot continue to drag because third locating part 15 limits from the 2nd section of platform segment 2
Out, the 2nd section of platform segment 2 cannot continue to haul out because of the limitation of the first locating part from paragraph 1 platform segment 1, three sections of supports
Platform is hauled out completely, and lock piece 54 rotates clockwise around the shaft under gravity at the same time, at this time the first stop bit
Mouthfuls 16 are connected on the first fixture block in paragraph 1 platform segment 1, prevent the 2nd section of platform segment 2 be from retracting, while second stops
Position mouth 17 is connected on the second fixture block in the 3rd section of platform segment 3, prevent the 3rd section of platform section 3 be from retracting, this mode can be with
It is mutually moved between three sections of platform segments before, during and after limiting simultaneously, realizes the locking that support platform retracts.
The installation process of the present embodiment support platform is as follows:
1: 12 leading portion of guide rail, back segment (corresponding sliding block and rail structure) being first separately mounted to 1 He of paragraph 1 platform segment
In 2nd section of platform segment 2, paragraph 1 platform segment 1 then is inserted into the 2nd section of 2 follows track direction of platform segment, just completes the 1st
The installation of section platform segment 1 and the 2nd section of platform segment 2, the first locating part and the second locating part are mounted on guide rail.
2: sliding block 13 and lock piece 5 being assembled in the 2nd section of platform segment 2 by diagram, then by the 3rd section of platform segment 3
On sliding slot be inserted into along sliding block 14, third locating part and the 4th locating part are finally installed, the 2nd section of 2 He of platform segment is just completed
The installation of 3rd section of platform segment 3.
Disassembly process: the first locating part on flicking guide rail 12, it can be by paragraph 1 platform segment 1 and the 2nd section of platform segment
2 separate；The 2nd section of platform segment 2 and the 3rd section of platform segment 3 can be separated by removing third locating part；Finally by sliding block 13, lock
Stop member 5, guide rail 12 successively remove, and just complete set is at disassembly.
Above-described embodiment is only to clearly demonstrate examples made by the present invention, rather than the restriction to embodiment.For
For those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.Here without can not be also exhaustive to all embodiments.And the obvious variation or change thus amplified out
It is dynamic to be still in the protection scope of this invention.
Claims (7)
1. a kind of Multi-section expansion support platform, the platform segment being sequentially slidably connected including n sections, i+1 section platform segment can
With sliding receiving into i-th section of platform segment, it is characterised in that:
The side of m+1 sections of platform segments is rotatably connected to lock piece, divides in m sections of platform segments and m+2 sections of platform segments
The first limiting section and the second limiting section that She You not cooperate with the lock piece；
When the Multi-section expansion support platform is drawn out to extreme position, the lock piece is in self gravity or the work of elastic element
Deflect around the shaft under so that one end of lock piece is abutted with the first limiting section in m sections of platform segments, the other end with
The second limiting section in m+2 sections of platform segments abuts so that m+1 sections of platform segments and m+2 sections of platform segments without
Method retracts；
Pressing piece is also connected on the lock piece, the pressing piece can drive the lock piece to be inverted around the shaft so that locking
Part avoids the first limiting section and the second limiting section；
Wherein, the odd number that n is >=3, i=1 ..., n-1, m are odd number and m=1 ..., n-2.
2. support platform according to claim 1, it is characterised in that: first limiting section and the second limiting section are card
Block, the both ends of the lock piece are respectively equipped with the stop bit mouth matched with the fixture block.
3. support platform according to claim 1, it is characterised in that: the front end of n-th section of platform segment is equipped with pulling part.
4. support platform according to claim 1, it is characterised in that: n=3.
5. support platform according to claim 1, it is characterised in that: i+1 section platform segment is flat by being set to i-th section
Locating part on platform segment pulls out stroke to it and limits.
6. support platform according to claim 1, it is characterised in that: be equipped with sliding rail, i+1 section in i-th section of platform segment
Platform segment is equipped with the sliding block cooperated with the sliding rail.
7. support platform according to claim 1-6, it is characterised in that: the side of the m+1 sections of platform segments
Portion is additionally provided with the gag lever post limited to lock piece rotational angle, and the lock piece is equipped with arc limit slot, the limit
Bar free end is plugged in the arc limit slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506509.8A CN109349836A (en) | 2018-12-10 | 2018-12-10 | Multi-section expansion support platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506509.8A CN109349836A (en) | 2018-12-10 | 2018-12-10 | Multi-section expansion support platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109349836A true CN109349836A (en) | 2019-02-19 |
Family
ID=65331967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811506509.8A Pending CN109349836A (en) | 2018-12-10 | 2018-12-10 | Multi-section expansion support platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109349836A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI275369B (en) * | 2005-12-29 | 2007-03-11 | King Slide Works Co Ltd | Automatic return device for multi-section slide track assembly |
| CN1989873A (en) * | 2005-12-30 | 2007-07-04 | 川湖科技股份有限公司 | Multi-segment type sliding rail automatic homing device |
| CN102548332A (en) * | 2010-12-24 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Sliding track device |
| JP3177386U (en) * | 2012-05-19 | 2012-08-02 | 宜瑪工業股▲ふん▼有限公司 | Slide rail for two-way drawer and its drawer set |
| JP3180645U (en) * | 2012-10-17 | 2012-12-27 | 宜瑪工業股▲ふん▼有限公司 | Bi-directional drawer slide rail and drawer structure using the same |
| TW201309230A (en) * | 2011-08-19 | 2013-03-01 | King Slide Works Co Ltd | Slide assembly with positioning mechanism |
| TWM454131U (en) * | 2012-12-21 | 2013-06-01 | Bin Yuann Firstline Ind Corp | Improved locking structure of front-open type slide rail |
| CN106852063A (en) * | 2017-03-07 | 2017-06-13 | 无锡海达尔精密滑轨股份有限公司 | A kind of lockable mechanism of slide rail |
| CN209573899U (en) * | 2018-12-10 | 2019-11-05 | 湖南长城信息金融设备有限责任公司 | Multi-section expansion support platform |
-
2018
- 2018-12-10 CN CN201811506509.8A patent/CN109349836A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI275369B (en) * | 2005-12-29 | 2007-03-11 | King Slide Works Co Ltd | Automatic return device for multi-section slide track assembly |
| CN1989873A (en) * | 2005-12-30 | 2007-07-04 | 川湖科技股份有限公司 | Multi-segment type sliding rail automatic homing device |
| CN102548332A (en) * | 2010-12-24 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Sliding track device |
| TW201309230A (en) * | 2011-08-19 | 2013-03-01 | King Slide Works Co Ltd | Slide assembly with positioning mechanism |
| JP3177386U (en) * | 2012-05-19 | 2012-08-02 | 宜瑪工業股▲ふん▼有限公司 | Slide rail for two-way drawer and its drawer set |
| JP3180645U (en) * | 2012-10-17 | 2012-12-27 | 宜瑪工業股▲ふん▼有限公司 | Bi-directional drawer slide rail and drawer structure using the same |
| TWM454131U (en) * | 2012-12-21 | 2013-06-01 | Bin Yuann Firstline Ind Corp | Improved locking structure of front-open type slide rail |
| CN106852063A (en) * | 2017-03-07 | 2017-06-13 | 无锡海达尔精密滑轨股份有限公司 | A kind of lockable mechanism of slide rail |
| CN209573899U (en) * | 2018-12-10 | 2019-11-05 | 湖南长城信息金融设备有限责任公司 | Multi-section expansion support platform |
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Address after: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant after: Great Wall Information Co.,Ltd. Address before: 410100 No.5, east 3 Road, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Applicant before: HUNAN GREATWALL INFORMATION FINANCIAL EQUIPMENT Co.,Ltd. |