CN209505742U - A kind of train seat seat Quick disassembling structure - Google Patents
A kind of train seat seat Quick disassembling structure Download PDFInfo
- Publication number
- CN209505742U CN209505742U CN201821889651.0U CN201821889651U CN209505742U CN 209505742 U CN209505742 U CN 209505742U CN 201821889651 U CN201821889651 U CN 201821889651U CN 209505742 U CN209505742 U CN 209505742U
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- Prior art keywords
- seat
- bolt
- ground
- tapered end
- lock
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Abstract
The utility model belongs to train seat mounting technique field, specially a kind of train seat seat Quick disassembling structure, and swivel plate is mounted on chassis, and seat mounting rack is mounted on swivel plate, and seat is installed above seat mounting rack.The seat mounting rack includes top movable frame and lower part fixed frame, and top movable frame is removably mounted on the fixed frame of lower part；Tapered end is arranged in the quadrangle of the lower part fixed frame, and setting locks bolt with tapered end correspondingly on top movable frame；Bolt is locked describedly to extend downwardly, and in the above-mentioned setting of tapered end for the ground rosette for lock of ground lock bolt insertion, and inner card cage is set on the wall surface of ground rosette for lock, telescopic chuck accordingly is set on ground lock bolt.The use of the structure makes to be flexibly connected between seat and lower part mounting rack, locks bolt by the ground with telescopic chuck, into positioning and fixing, to be not only convenient for the installation of seat to seat, return the belt removal of seat to greatly facilitate.
Description
Technical field
The utility model belongs to train seat mounting technique field, specially a kind of fast quick-detach knot of train seat seat
Structure.
Background technique
As the sustainable development of high-speed rail technology and the living standard of common people are continuously improved, experience of the people to high-speed rail seat
It is required that it is higher and higher, while using the time elongated with seat, the maintenance simplicity and seat components of seat are manufactured
Property increasingly higher demands easy for installation.Previous high-speed rail commercial affairs armchair structure is installed on lower part swivel plate and front and back pipe, is torn open
It unloads and difficult to install.
Summary of the invention
The purpose of this utility model is to provide a kind of train seat seat Quick disassembling structures, so as to so that seat
Activity installation, offers convenience to the installation and removal of seat.
To achieve the above object, the utility model provides the following technical solutions: a kind of fast quick-detach of train seat seat
Structure, including chassis, swivel plate, seat mounting rack, wherein swivel plate is mounted on chassis, and seat mounting rack is mounted on swivel plate
On, seat is installed, it is characterised in that: the seat mounting rack includes that top movable frame and lower part are fixed above seat mounting rack
Frame, and top movable frame is removably mounted on the fixed frame of lower part；Tapered end is arranged in the quadrangle of the lower part fixed frame,
Setting locks bolt with tapered end correspondingly on top movable frame；Bolt is locked describedly to extend downwardly, and is arranged on tapered end and is supplied
The ground rosette for lock of bolt insertion is locked on ground, and inner card cage is arranged on the wall surface of ground rosette for lock, is accordingly arranged on ground lock bolt
Telescopic chuck.
In the above-mentioned technical solutions, independent seat mounting rack, the seat mounting rack are mounted between seat and chassis
Under be partially installed on swivel plate, upper part is locked bolt by ground and is mounted on lower part, and seat is mounted on part, from
And by extracting bolt can be locked to dismantle seat, the installation of seat is completed by the way that bolt insertion ground rosette for lock is locked on ground,
To offer convenience to the maintenance of seat dismounting.
Preferably, pipe, front tube, crossbeam I, crossbeam II, each component head and the tail connect after the lower part fixed frame includes, and form square
Shape structure.Lower part fixed frame is formed by connecting using four root parts, is not only met fixed performance, but also can save material, is reduced simultaneously
The weight of lower part fixed frame.
Preferably, tapered end mounting hole is set on crossbeam I and crossbeam II, the tapered end is mounted in tapered end mounting hole, and
It is fixedly mounted by tapered end fixing bolt.Detachable tapered end is not only convenient for the installation of tapered end, and is conveniently replaceable the lock of abrasion
Head.
Preferably, top movable frame includes ground locking fixed board, is configured lock bolt mounting groove on ground locking fixed board, and in slot
Through-hole is arranged in bottom, locks describedly and is configured lock end cap at the top of bolt, and ground locks bolt lower part and passes through ground lock bolt installation trench bottom
Through-hole, and ground lock end cap is locked in bolt mounting groove with being stuck in.
Preferably, buffer spring is set between top movable frame and lower part fixed frame, which locks with being sleeved on
On bolt.Buffer spring has the function of compensator or trimmer pressure, so that more comfortable ride experience is brought to passenger, meanwhile, buffering
Spring can also to avoid top movable frame direct collision lower part fixed frame, in addition, buffer spring provides upward elastic force to seat,
Bolt is locked with extracting convenient for people.
Preferably, the upper end for locking bolt describedly connects ground lock bolt control zipper, pulls ground lock bolt control zipper can
Ground lock bolt to be extracted.It is configured lock bolt control zipper, by pulling zipper, so that it may ground lock bolt is pulled out, from
And further increase the disassembly convenience of the chair mechanism.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the utility model in use state.
Fig. 2 is the fractionation structural representation of the utility model.
Fig. 3 is the structural schematic diagram that bolt and tapered end are locked in the utility model.
In figure, seat 1, chassis 2, rear pipe 3, front tube 4, crossbeam I5, crossbeam II6, the fixed board 7 that locks, swivel plate 8, lock
Bolt 9, buffer spring 10, to lock bolt control zipper 11, tapered end 12, tapered end mounting hole 13, crossbeam fixing bolt 14, tapered end solid
Determine bolt 15, lock bolt mounting groove 16, telescopic chuck 91, lock end cap 92, rosette for lock 121, inner card cage 122.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fast quick-detach knot of train seat seat
Structure, including chassis 2, swivel plate 8, seat mounting rack, wherein swivel plate 8 is mounted on chassis 2, and seat mounting rack is mounted on rotation
On plate 8, seat 1 is installed above seat mounting rack, seat mounting rack includes top movable frame and lower part fixed frame, and top movable
Frame is removably mounted on the fixed frame of lower part；Tapered end 12 is arranged in the quadrangle of the lower part fixed frame, in top movable frame
Upper setting locks bolt 9 with tapered end 12 correspondingly；It locks bolt 9 describedly to extend downwardly, setting is locked for ground on tapered end 12
The ground rosette for lock 121 that bolt 9 is inserted into, and inner card cage 122 is set on the wall surface of ground rosette for lock 121, accordingly bolt is locked on ground
Telescopic chuck 91 is set on 9.
In this embodiment, independent seat mounting rack is mounted between seat 1 and chassis 2, under the seat mounting rack
It being partially installed on swivel plate 8, upper part is locked bolt 9 by ground and is mounted on lower part, and seat 1 is mounted on part,
Seat 1 is dismantled so as to by extracting lock bolt 9, completes seat by the way that the insertion of bolt 9 ground rosette for lock 121 is locked on ground
Installation, thus to seat maintenance dismounting offer convenience.
Further, pipe 3, front tube 4, crossbeam I5, crossbeam II6, each component head and the tail connect after the lower part fixed frame includes, shape
Rectangular structure.Lower part fixed frame is formed by connecting using four root parts, not only meets fixed performance, but also can save material, simultaneously
Reduce the weight of lower part fixed frame.Tapered end mounting hole 13 is set on crossbeam I5 and crossbeam II6, and the tapered end 12 is mounted on tapered end
In mounting hole 13, and it is fixedly mounted by tapered end fixing bolt 15.Detachable tapered end 12 is not only convenient for the installation of tapered end 12, and
And it is conveniently replaceable the tapered end 12 of abrasion.
Further, top movable frame includes ground locking fixed board 7, and lock bolt mounting groove 16 is configured on ground locking fixed board 7, and
Through-hole is set in slot bottom, locks describedly and is configured lock end cap 92 at the top of bolt 9, ground locks 9 lower part of bolt and passes through ground lock bolt installation
The through-hole of 16 bottom of slot, and ground lock end cap 92 is locked in bolt mounting groove 16 with being stuck in.
In addition, buffer spring 10 is arranged between top movable frame and lower part fixed frame, which is sleeved on ground
It locks on bolt 9.Buffer spring 10 has the function of compensator or trimmer pressure, so that more comfortable ride experience is brought to passenger, meanwhile,
Buffer spring 10 can also to avoid top movable frame direct collision lower part fixed frame, in addition, buffer spring 10 to seat 1 provide to
On elastic force, convenient for people extract ground lock bolt 9.
For convenient for locking bolt 9 with quickly extracting, on ground, the upper end of lock bolt 9 connects ground lock bolt control zipper 11, pull
Ground can be locked bolt 9 and extracted by ground lock bolt control zipper 11.To further increase the disassembly convenience of the chair mechanism.
Working principle: rear pipe 3, front tube 4, crossbeam I5 and crossbeam II6 the lower part fixed frame formed are mounted on rotation first
On plate 8, lower removable frame is then mounted on 1 lower part of seat, four ground lock bolts 9 on lower removable frame are directed at tapered end,
Then seat 1 is pushed, the telescopic chuck 91 locked on bolt 9 at this time bounces back, and when telescopic chuck 91 is directed at inner card cage 122, stretches
Contracting clamp 91 is stretched out and is stuck in inner card cage 122, to complete the installation of seat 1；When needing to dismantle seat 1, firmly upwards
Ground lock bolt is pulled to control zipper 11, telescopic chuck 91 bounces back at this time, and ground locks bolt 9 and is detached from tapered end 12, to complete seat
Disassembly.
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein
Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling
It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification
Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not intended to limit the scope of the present application.The protection scope of the application is as defined by the appended claims.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that commodity or system including a series of elements not only include those elements, but also including not arranging clearly
Other element out, or further include for this commodity or the intrinsic element of system.The case where not limiting more
Under, the element that is limited by sentence "including a ...", it is not excluded that also deposited in the commodity or system for including the element
In other identical element.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this
Utility model is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various
Other combinations, modification and environment, and above-mentioned introduction or related fields can be passed through within the scope of the inventive concept described herein
Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model
It encloses, then it all should be in the protection scope of the appended claims for the utility model.
Claims (6)
1. a kind of train seat seat Quick disassembling structure, including chassis, swivel plate, seat mounting rack, wherein swivel plate is pacified
On chassis, seat mounting rack is mounted on swivel plate, seat is installed above seat mounting rack, it is characterised in that: the seat
Chair mounting rack includes top movable frame and lower part fixed frame, and top movable frame is removably mounted in lower part fixed frame
On；Tapered end is arranged in the quadrangle of the lower part fixed frame, and setting locks bolt with tapered end correspondingly on top movable frame；Institute
It locks bolt with stating to extend downwardly, the ground rosette for lock for ground lock bolt insertion is set on tapered end, and on the wall surface of ground rosette for lock
Inner card cage is set, telescopic chuck accordingly is set on ground lock bolt.
2. a kind of train seat seat Quick disassembling structure as described in claim 1, it is characterised in that: the lower part is fixed
Frame include after pipe, front tube, crossbeam I, crossbeam II, each component head and the tail connect, and form rectangular configuration.
3. a kind of train seat seat Quick disassembling structure as claimed in claim 2, it is characterised in that: in crossbeam I and cross
Tapered end mounting hole is set on beam II, and the tapered end is mounted in tapered end mounting hole, and is fixedly mounted by tapered end fixing bolt.
4. a kind of train seat seat Quick disassembling structure as described in claim 1, it is characterised in that: top movable frame packet
Lock fixed board with including, and lock bolt mounting groove is configured on ground locking fixed board, and through-hole is arranged in slot bottom, is locked at the top of bolt describedly
It is configured lock end cap, the through-hole that bolt lower part passes through ground lock bolt installation trench bottom is locked on ground, and ground lock end cap locks bolt with being stuck in
In mounting groove.
5. a kind of train seat seat Quick disassembling structure according to any one of claims 1 to 4, it is characterised in that:
Buffer spring is set between top movable frame and lower part fixed frame, which locks on bolt with being sleeved on.
6. a kind of train seat seat Quick disassembling structure as claimed in claim 5, it is characterised in that: lock bolt describedly
Upper end connect ground lock bolt control zipper, pull ground lock bolt control zipper can by ground lock bolt extract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889651.0U CN209505742U (en) | 2018-11-16 | 2018-11-16 | A kind of train seat seat Quick disassembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889651.0U CN209505742U (en) | 2018-11-16 | 2018-11-16 | A kind of train seat seat Quick disassembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505742U true CN209505742U (en) | 2019-10-18 |
Family
ID=68189687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889651.0U Expired - Fee Related CN209505742U (en) | 2018-11-16 | 2018-11-16 | A kind of train seat seat Quick disassembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505742U (en) |
-
2018
- 2018-11-16 CN CN201821889651.0U patent/CN209505742U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |