CN108087402A - A kind of new adjustable armrest bar connection structure - Google Patents
A kind of new adjustable armrest bar connection structure Download PDFInfo
- Publication number
- CN108087402A CN108087402A CN201810052921.0A CN201810052921A CN108087402A CN 108087402 A CN108087402 A CN 108087402A CN 201810052921 A CN201810052921 A CN 201810052921A CN 108087402 A CN108087402 A CN 108087402A
- Authority
- CN
- China
- Prior art keywords
- bar
- fixed seat
- connection structure
- axle sleeve
- fixed
- 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
- 238000009434 installation Methods 0.000 abstract description 3
- 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 4
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
- B60N3/026—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps characterised by the fixing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
- B60N3/023—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps movable
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Passenger Equipment (AREA)
Abstract
The invention belongs to bus interior fields, and in particular to a kind of connection structure of car bar.A kind of new adjustable armrest bar connection structure, including fixed seat, the bottom of fixed seat is fixed on mounting surface, and fixed seat top is equipped with screw rod, and bar bottom is connected with axle sleeve, and axle sleeve is equipped with internal thread, and screw rod is engaged with the internal thread of axle sleeve.Bar, which is connected through a screw thread, to be fixed in fixed seat, eliminates the cooperation gap between bar and fixed seat, and when operation will not collide, and solve noise problem.Bar is fixed on by fixed seat on mounting surface, and the reliability of connection is high.The setting height(from bottom) of bar is adjusted, convenient for being adjusted in actual installation.
Description
Technical field
The invention belongs to bus interior fields, and in particular to a kind of connection structure of car bar.
Background technology
The connection structure of city bus car bar is used for for many years at present, as shown in Figure 1, the end of bar 2
End is fixed in oval pedestal 3, is fixed using bolt 5 is connected, is being consolidated the lower part of oval pedestal 3 using fixing bolt 4
Determine on mounting surface 1.
The advantages of this structure is simple in structure, and mounting process is ripe, but has as a drawback that：1. bolt leaks outside, not beautiful
It sees；2. the cooperation gap of bar 2 and oval pedestal 3 can not eliminate, noise can be generated when car rocks；3. the bottom of bar 2
Gap between portion and mounting surface 1 can not eliminate, the poor reliability of connection.
The content of the invention
The technical problem to be solved by the invention is to provide a kind of adjustable armrest bar connection structures, eliminate bar
Existing clearance issues between bottom and mounting surface promote the reliability of connection.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：A kind of new be adjusted is helped
Hand lever connection structure, including fixed seat, the bottom of fixed seat is fixed on mounting surface, and fixed seat top is equipped with screw rod, bar
Bottom is connected with axle sleeve, and axle sleeve is equipped with internal thread, and screw rod is engaged with the internal thread of axle sleeve.
Further, bar bottom is equipped with cavity, and axle sleeve top is fixed in cavity, and axle sleeve is welded on bar.
Further, screw rod is equipped with the locking nut for fixed hub.
Further, screw rod is equipped with prism with fixed seat bottom junctions.
Further, it is equipped with Decorative Cover in fixed seat and bar outer cover.
Further, Decorative Cover bottom is equipped with internal thread, the bottom of fixed seat be it is circular and equipped with external screw thread, Decorative Cover with
It is connected through a screw thread, through hole is equipped at the top of Decorative Cover and is sleeved on bar between fixed seat.
Be fixed on the invention has the beneficial effects that bar is connected through a screw thread in fixed seat, eliminate bar and
Cooperation gap between fixed seat, when operation, will not collide, and solve noise problem.Bar is fixed on by fixed seat
On mounting surface, the reliability of connection is high.The setting height(from bottom) of bar is adjusted, convenient for being adjusted in actual installation.Decoration
Cover covers connection structure, the junction more neat appearance of bar and mounting surface, and convenient for cleaning.
Description of the drawings
Fig. 1 is existing attachment structure schematic diagram；
Fig. 2 is schematic structural view of the invention.
Wherein：1st, mounting surface；2nd, bar；3rd, oval pedestal；4th, fixing bolt；5th, bolt is connected；6th, fixed seat；6-1、
Screw rod；6-2, prism；7th, axle sleeve；8th, locking nut；9th, Decorative Cover.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention will be described in detail：
As shown in Fig. 2, 2 bottom of bar is equipped with cavity, 7 top of axle sleeve is fixed in cavity, and axle sleeve 7 is welded on bar 2,
Axle sleeve 7 is equipped with internal thread.The bottom of fixed seat 6 is fixed on by fixing bolt 4 on mounting surface 1, and the bottom periphery of fixed seat 6 is set
There is external screw thread, the top of fixed seat 6 is equipped with screw rod 6-1, prism 6-2 is equipped between screw rod 6-1 and the bottom of fixed seat 6.Screw rod
6-1 is equipped with locking nut 8, is threadedly coupled between screw rod 6-1 and axle sleeve 7.Dress is equipped in bar 2 and 4 outer cover of fixed seat
Decorations cover 9,9 bottom of Decorative Cover is equipped with internal thread, is threadedly coupled between Decorative Cover 9 and fixed seat 4.The top of Decorative Cover 9 is equipped with logical
Hole, the through hole are sleeved on bar 2.
During installation, first fixed seat 6 and axle sleeve 7 are assembled, axle sleeve 7 can by screw rod 6-1 adjust height, screw rod 6-1 with
Prism 6-2 between the bottom of fixed seat 6 is convenient for clamping force, and after the completion of position is adjusted, axle sleeve 7 is lockked using locking nut 8,
The position of further fixed hub 7.Decorative Cover 9 is sleeved in advance on bar 2, is connected through a screw thread Decorative Cover 9 and fixed seat 6
It is fixed together.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made in any form
Limitation, any simple modification, equivalent change and modification that every technical spirit according to the invention makees above example,
In the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of new adjustable armrest bar connection structure, including fixed seat, the bottom of the fixed seat is fixed on mounting surface,
It is characterized in that：The fixed seat top is equipped with screw rod, and bar bottom is connected with axle sleeve, and the axle sleeve is equipped with internal thread, institute
Screw rod is stated to be engaged with the internal thread of axle sleeve.
2. new adjustable armrest bar connection structure according to claim 1, it is characterised in that：The bar bottom is set
There is cavity, the axle sleeve top is fixed in cavity, and the axle sleeve is welded on bar.
3. new adjustable armrest bar connection structure according to claim 1, it is characterised in that：The screw rod, which is equipped with, to be used
In the locking nut of fixed hub.
4. new adjustable armrest bar connection structure according to claim 1, it is characterised in that：The screw rod and fixed seat
Bottom junctions are equipped with prism.
5. new adjustable armrest bar connection structure according to claim 1, it is characterised in that：In fixed seat and bar
Outer cover is equipped with Decorative Cover.
6. new adjustable armrest bar connection structure according to claim 5, it is characterised in that：The Decorative Cover bottom is set
There is internal thread, the bottom of the fixed seat is connected for circle and equipped with external screw thread between the Decorative Cover and fixed seat by screw thread
It connects, through hole is equipped at the top of the Decorative Cover and is sleeved on bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052921.0A CN108087402A (en) | 2018-01-19 | 2018-01-19 | A kind of new adjustable armrest bar connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052921.0A CN108087402A (en) | 2018-01-19 | 2018-01-19 | A kind of new adjustable armrest bar connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087402A true CN108087402A (en) | 2018-05-29 |
Family
ID=62183311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810052921.0A Pending CN108087402A (en) | 2018-01-19 | 2018-01-19 | A kind of new adjustable armrest bar connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178007A (en) * | 2018-08-21 | 2019-01-11 | 中车大连机车车辆有限公司 | Handrail mounting device and vehicle |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM251569U (en) * | 2003-12-04 | 2004-12-01 | Far East College | Liftable armrest for toilet capable of assisting sitting and standing up |
| CN201151359Y (en) * | 2007-12-27 | 2008-11-19 | 南车四方机车车辆股份有限公司 | Novel vehicle armrests |
| CN201405870Y (en) * | 2009-05-20 | 2010-02-17 | 长春轨道客车股份有限公司 | Handrail installing structure |
| CN201783023U (en) * | 2010-09-13 | 2011-04-06 | 杨荣洪 | Stepless lifting transfusion frame |
| DE102010004466A1 (en) * | 2010-01-12 | 2011-07-14 | Fechner, Dietmar, 41470 | Mounting system for mounting floor construction to concrete floor, has anchorage element anchored in concrete base and comprising threaded hole in which ends of threaded rods are screwed, where anchorage element has base body |
| CN202000592U (en) * | 2011-02-22 | 2011-10-05 | 宁波富时医疗器械有限公司 | Supporting rod with handrail |
| CN202109175U (en) * | 2011-05-30 | 2012-01-11 | 张家港市欧思瑞科技有限公司 | Height-adjustable device for sterilization cabinet support frame |
| KR20120001862U (en) * | 2010-09-03 | 2012-03-13 | 안태현 | Adjustable safe handle for passenger |
| CN202673908U (en) * | 2012-08-03 | 2013-01-16 | 宁波吉江汽车制造有限责任公司 | Connecting structure of bus grab rail |
| CN203656369U (en) * | 2014-01-16 | 2014-06-18 | 山西科元晟地科技有限公司 | Connecting structure between stainless steel effluent weir tank and tank body in diatomite reactor |
| CN207864340U (en) * | 2018-01-19 | 2018-09-14 | 金龙联合汽车工业（苏州）有限公司 | Novel adjustable armrest bar connection structure |
-
2018
- 2018-01-19 CN CN201810052921.0A patent/CN108087402A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM251569U (en) * | 2003-12-04 | 2004-12-01 | Far East College | Liftable armrest for toilet capable of assisting sitting and standing up |
| CN201151359Y (en) * | 2007-12-27 | 2008-11-19 | 南车四方机车车辆股份有限公司 | Novel vehicle armrests |
| CN201405870Y (en) * | 2009-05-20 | 2010-02-17 | 长春轨道客车股份有限公司 | Handrail installing structure |
| DE102010004466A1 (en) * | 2010-01-12 | 2011-07-14 | Fechner, Dietmar, 41470 | Mounting system for mounting floor construction to concrete floor, has anchorage element anchored in concrete base and comprising threaded hole in which ends of threaded rods are screwed, where anchorage element has base body |
| KR20120001862U (en) * | 2010-09-03 | 2012-03-13 | 안태현 | Adjustable safe handle for passenger |
| CN201783023U (en) * | 2010-09-13 | 2011-04-06 | 杨荣洪 | Stepless lifting transfusion frame |
| CN202000592U (en) * | 2011-02-22 | 2011-10-05 | 宁波富时医疗器械有限公司 | Supporting rod with handrail |
| CN202109175U (en) * | 2011-05-30 | 2012-01-11 | 张家港市欧思瑞科技有限公司 | Height-adjustable device for sterilization cabinet support frame |
| CN202673908U (en) * | 2012-08-03 | 2013-01-16 | 宁波吉江汽车制造有限责任公司 | Connecting structure of bus grab rail |
| CN203656369U (en) * | 2014-01-16 | 2014-06-18 | 山西科元晟地科技有限公司 | Connecting structure between stainless steel effluent weir tank and tank body in diatomite reactor |
| CN207864340U (en) * | 2018-01-19 | 2018-09-14 | 金龙联合汽车工业（苏州）有限公司 | Novel adjustable armrest bar connection structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178007A (en) * | 2018-08-21 | 2019-01-11 | 中车大连机车车辆有限公司 | Handrail mounting device and vehicle |
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