CN104228628A - Portable stable automobile seat handrail - Google Patents
Portable stable automobile seat handrail Download PDFInfo
- Publication number
- CN104228628A CN104228628A CN201410477183.6A CN201410477183A CN104228628A CN 104228628 A CN104228628 A CN 104228628A CN 201410477183 A CN201410477183 A CN 201410477183A CN 104228628 A CN104228628 A CN 104228628A
- Authority
- CN
- China
- Prior art keywords
- handrail body
- handrail
- automobile seat
- movable block
- type automobile
- 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.)
- Granted
Links
Landscapes
- Seats For Vehicles (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a portable stable automobile seat handrail. A seat comprises a support positioned on a side part, and the handrail comprises a longitudinal handrail body rotationally arranged on the support. The portable stable automobile seat handrail is characterized in that the support is provided with a fixing hole; the longitudinal end of a handrail body is provided with a ball capable of extending and retracting relative to the surface of the handrail body; when the handrail body rotates to a vertical direction, the ball is clamped in the fixing hole in order to lock the handrail body. According to the automobile seat handrail disclosed by the invention, the handrail body is provided with the telescopic ball for matching with the fixing hole in the support in order to realize separation and clamping, so that the structure is simple; moreover, the portable stable automobile seat handrail is convenient to use, and is stable in clamping.
Description
Technical field
The present invention relates to a kind of automotive interior part.
Background technology
Seat is the requisite facility of passenger carrying vehicle, is related to the comfort level and degree of safety taken.Usually rotating handrail can be provided with in the outside of seat; not only hand is put for passenger when it puts down; can also stop and protect passenger; reduce injured probability and the degree of in emergency circumstances passenger; it is packed up and is, is convenient to passenger's turnover; be beneficial to quick on-board and off-board, also avoid hooking passenger because of tilting drawing thus producing potential safety hazard.But the friction between the handrail of existing seat its usual dependence handrail body shell and bearing shell is positioned at the collapsed state being in vertical direction, and this locking relation is very unreliable, slightly shakes handrail body and namely may rotate.Certainly also have some special locking structures, but structure is comparatively complicated, cost is higher.
Summary of the invention
A kind of convenient stable type automobile seat arm, described seat comprises the bearing being positioned at sidepiece, described handrail comprises the rotating lengthwise handrail body be located on bearing, it is characterized in that, described bearing is provided with fixed orifice, longitudinally one end of handrail body is provided with hoodle that can be flexible relative to handrail body surface, and when handrail body turns to vertical direction, hoodle snaps in fixed orifice locking handrail body.
Preferably, described fixed orifice is through hole.
Preferably, described handrail body is provided with pin-and-hole towards the side of bearing, and described bearing is provided with scalable and coordinates the pin of grafting when stretching out with described pin-and-hole.
Preferably, described handrail body comprises hollow base and is contained in the movable block of base at least partly, and described movable block can move in short transverse relative to base, and is provided with the locating part of locking movable block at least two differing heights positions in base.
Preferably, described movable block is fixed by spring and base bottom, both sides are provided with the protrusion of level, described locating part at least comprises different two groups of height and position, often group comprise respectively with described protrude coordinate a catch, and at least one group, lower end described catch only have spring promote movable block upwards time, the pressure that is subject to described protrusion can keep level, when a certain size external force puts on movable block, the pressure that is subject to described protrusion can rotate around one end and be that protrusion is stepped down.
Preferably, described locating part two groups of only having height and position different, one group of higher geocoded activity block protrudes from base top, and one group of lower geocoded activity block end face flushes with base top.
Preferably, described handrail body by turning cylinder to free end direction, narrowed width.
Preferably, described handrail body is provided with some massages protrusion.
Preferably, described handrail body is also provided with detouchable, blocks the handrail lid of described massage protrusion, described handrail lid has smooth end face.
Preferably, described bearing is provided with the friction part being positioned at described handrail body side, and the corresponding site of described friction part and handrail body side is respectively equipped with rough surface.
Preferably, described friction part is provided with ring-type asperities, and the respective side of handrail body is also provided with asperities that can be mutually chimeric with friction part asperities.
The beneficial effect that the present invention reaches:
1. automobile seat arm of the present invention, arranges handrail body and have telescopic hoodle to coordinate realization to deviate from and clamping with fixed orifice on bearing, not only simple structure, and easy to use, clamping is stable.
2. arranging fixed orifice is through hole, then when needs contact locking, finger can stretch into fixed orifice and helps hoodle to deviate from, and compares direct rotary handle body, relies on the effect of fixed orifice hole wall to hoodle convenient.
3. can arrange pin-and-hole and telescopic pin respectively in handrail body and bearing, the two cooperation can stablize the locking to handrail body further.
4. and the setting of movable block of location collapsible relative to base, is conducive to the height of adjustable handrail body, adapts to the needs of different passenger, improve the comfort level of shelving arm.
5. the locating part structure of catch form is simple, easy acquisition, especially cannot be pushed under only having the movable block of action of the spring to protrude force, and under other larger External Force Acting, just can rotate the setting of the catch of stepping down, easily can realize adjustment and the location of movable block.
6. the setting of locating part height, makes movable block can be elevated to protrusion base top, and what be applicable to high bit shelves needs, also can flush with base top, and what be applicable to lower position shelves needs.
7. handrail body by turning cylinder to free end direction, narrowed width, also can increase to a certain extent turning cylinder intensity at one end, increase and support fiduciary level.
8. handrail body is arranged massage to protrude, while guarantee comfort level, also provide certain health-care effect, especially long-distance passenger during the journey the long period can be killed time by massage and lessen fatigue.Handrail body also can be arranged the level and smooth handrail lid of detouchable, meet the needs of different passenger.
Accompanying drawing explanation
Fig. 1 is the front elevation of the embodiment of the present invention 1;
Fig. 2 is the enlarged diagram of the A of local shown in Fig. 1;
Fig. 3 is the birds-eye view of the embodiment of the present invention 1 handrail body;
Fig. 4 is the ring-type asperities schematic diagram in the embodiment of the present invention 1 on handrail body disk;
Fig. 5 is the partial elevation view of the embodiment of the present invention 2;
Wherein: 1, bearing, 14, pedestal, 15, fixed orifice, 16, stay bearing plate, 18, support plate, 2, handrail body, 21, hollow base, 22, turning cylinder, 23, movable block, 232, protrude, 24 free ends, 25, spring, 27, massage is protruded, and 28, disk, 282, asperities, 284, hoodle, 286, groove, 288, spring, 4, catch, 42, catch, 44, catch, 8, rough surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment 1
As Figure 1-4, a kind of convenient stable type automobile seat arm, seat comprises the bearing 1 being positioned at sidepiece, handrail comprises lengthwise handrail body 2, one end of handrail body 2 is rotating to be located on bearing 1, and turning cylinder 22 level, and the other end is can the free end 24 of synchronous axial system.Bearing 1 is provided with fixed orifice 15, and longitudinally one end of handrail body 2 is provided with hoodle 284 that can be flexible relative to handrail body 2 surface, and when handrail body 2 turns to vertical direction, hoodle 284 snaps in fixed orifice 15 and locks handrail body 2.
Concrete, bearing 1 comprises massive base 14 and is vertically located at the stay bearing plate 16 above pedestal 14.Handrail body 2 is arranged on above pedestal 14, and provided at one is connected on stay bearing plate 16, and the other end is free end 24, and handrail body 2 moving axis 22 that can rotate rotates.Fixed orifice 15 is specifically arranged on pedestal 14, and be counterbore, axis vertically.Handrail body 2 is coupling the disk 28 that to be provided with turning cylinder 22 in one end of bearing 1 be the center of circle, and hoodle 284 is arranged on disk 28.More specifically, the edge of disk 28 arranges groove 286, hoodle 284 is contained in groove 286 at least partly, and offseted by spring 288 and groove 286 bottom land, the notch size of groove 286 is less than the sectional dimension that hoodle 284 crosses megarchidium, therefore hoodle 284 is against groove 286 notch by spring 288, and part exposes disk 28 surface.When the size of disk 28 makes handrail body 2 turn to level, disk 28 edge is just equal with fixed orifice 15 top, therefore the hoodle 284 protruding from disk 28 is squeezed to by pedestal 14 end face and snaps in fixed orifice 15 when near fixed orifice 15, and what complete handrail body 2 is spacing.When needs turning over handrail body 2 and using, hoodle 284 part in fixed orifice 15 is subject to the extruding of fixed orifice 15 peritreme, skids off fixed orifice 15 thus unlocks.In handrail body 2, pin-and-hole (not shown) can certainly be set towards the side of bearing 1, bearing 1 be arranged scalable and coordinate the pin of grafting (not shown) with pin-and-hole when stretching out.The two coordinates the locking can stablized further handrail body 2.
Bearing 1 is provided with the friction part being positioned at handrail body 2 side, and corresponding site and the disk 28 of friction part and handrail body 2 side are respectively equipped with rough surface 8.Make handrail body 2 more stable with the normal-running fit of bearing 1, handrail body 2 can rely on other angle position rested on the friction of bearing 1 except level attitude.Especially friction part is provided with ring-type asperities, the respective side of handrail body 2 is also provided with asperities 282 that can be mutually chimeric with friction part asperities, by the stability improving bearing 1 further and coordinate with handrail body 2, what connect between the two after avoiding Long-Time Service loosens and produces comparatively wide arc gap.
Handrail body 2 comprises hollow base 21 and is contained in the movable block 23 of base 21 at least partly.Movable block 23 can move in base 21 short transverse relative to base 21, and is provided with the locating part of locking movable block 23 two differing heights positions in base 21.Concrete, movable block 23 is by fixing bottom spring 25 and base 21, both sides are provided with the protrusion 232 of level, locating part specifically comprises different two groups of height and position, often group comprise coordinate with protrusion 232 respectively a catch 4, and the catch 42 of one group, lower end only have spring 25 promote movable block 23 upwards time, the pressure that is subject to protrusion 232 can keep level, when a certain size external force puts on movable block 23, the pressure that is subject to protrusion 232 can rotate around one end and be that protrusion 232 is stepped down.Concrete, spring 25 is Compress Spring, gives the thrust of movable block 23 away from base 21.Namely when catch 42 keeps horizontality, protrude 232 can mutually stop in base 21 short transverse with corresponding catch 4, when external force promotion catch 42 exceedes the critical force of its maintenance horizontality, catch 42 rotates, then protrude 232 to be unlocked and then change movable block 23 position from this position by this position, this critical force can be arranged as required, critical force is larger, the external force then needed is larger, movable block 23 is spacing more stable, critical force is less, then the external force needed is also less, promotes movable block 23 and changes and be highly more prone to.More specifically, the position of two groups of catch 4 is arranged, and make one group of higher catch 44 geocoded activity block 23 protrude 232 in base 21 top, one group of lower geocoded activity block 23 end face flushes with base 21 top.During use, suppose that original active block 23 is placed in base 21 just completely, movable block 23 end face flushes with base 21 top, is subject to the movable block 23 of spring 25 upwards elastic force, and it protrudes 232 by catch 42 and is kept off, thus is subject to spacing.When needs change height, upwards pull out and draw movable block 23, to overcoming catch 42 critical force, walking around catch 42, thus moving up, most fixing catch 44 kept off, then obtain new spacing.Therefore, preferred movable block 23 is arranged the groove (not shown) being convenient to grasp, upwards pull out and draw movable block 23 convenient.
Handrail body 2 by turning cylinder 22 to free end 24 direction, narrowed width, also can increase to a certain extent turning cylinder 22 intensity at one end, increase and support fiduciary level.
Handrail body 2 is also provided with some massage protrusions 27, massage protrusion 27 is specifically along the arrangement of handrail body 2 longitudinally, and user can stroke gently back and forth and massage.More specifically; handrail body 2 is also provided with detouchable, blocks the handrail lid (not shown) of massage protrusion 27; handrail lid has smooth end face; handrail lid can protect massage protrusion 27 on the one hand; block dust; massage protrusion 27 after all and be not easy cleaning, provide smooth end face also to meet the user's needs liking smooth hand on the other hand.
Embodiment 2
As shown in Figure 2-5, bearing 1 comprises the support plate 18 that the stay bearing plate 16 that vertically arranges and level are provided with stay bearing plate 16 side.Fixed orifice 15 is arranged on support plate 18, is through hole.Therefore when hoodle 284 part is connected in fixed orifice 15, stretch into fixed orifice 15 by finger to compress hoodle 284 and make it deviate from fixed orifice 15, thus this locking relation can be removed faster, handrail body 2 can be rotated, also can reduce fixed orifice 15 peritreme to the wearing and tearing of hoodle 284.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (9)
1. a convenient stable type automobile seat arm, described seat comprises the bearing being positioned at sidepiece, described handrail comprises the rotating lengthwise handrail body be located on bearing, it is characterized in that, described bearing is provided with fixed orifice, longitudinally one end of handrail body is provided with hoodle that can be flexible relative to handrail body surface, and when handrail body turns to vertical direction, hoodle snaps in fixed orifice locking handrail body.
2. the convenient stable type automobile seat arm of one according to claim 1, is characterized in that, described fixed orifice is through hole.
3. the convenient stable type automobile seat arm of one according to claim 2, it is characterized in that, described handrail body is provided with pin-and-hole towards the side of bearing, and described bearing is provided with scalable and coordinates the pin of grafting when stretching out with described pin-and-hole.
4. the convenient stable type automobile seat arm of one according to claim 1, it is characterized in that, described handrail body comprises hollow base and is contained in the movable block of base at least partly, described movable block can move in short transverse relative to base, and is provided with the locating part of locking movable block at least two differing heights positions in base.
5. the convenient stable type automobile seat arm of one according to claim 4, it is characterized in that, described movable block is fixed by spring and base bottom, both sides are provided with the protrusion of level, described locating part at least comprises different two groups of height and position, often group comprise respectively with described protrude coordinate a catch, and at least one group, lower end described catch only have spring promote movable block upwards time, the pressure being subject to described protrusion can keep level, when a certain size external force puts on movable block, the pressure being subject to described protrusion can be that protrusion is stepped down around one end rotation.
6. the convenient stable type automobile seat arm of one according to claim 5, it is characterized in that, described locating part two groups of only having height and position different, one group of higher geocoded activity block protrudes from base top, and one group of lower geocoded activity block end face flushes with base top.
7. the convenient stable type automobile seat arm of the one according to claim 3 or 4, is characterized in that, described handrail body by turning cylinder to free end direction, narrowed width.
8. the convenient stable type automobile seat arm of one according to claim 7, is characterized in that, described handrail body is provided with some massages and protrudes.
9. the convenient stable type automobile seat arm of one according to claim 8, is characterized in that, described handrail body is also provided with detouchable, blocks the handrail lid of described massage protrusion, described handrail lid has smooth end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477183.6A CN104228628B (en) | 2014-09-18 | 2014-09-18 | A kind of convenient stable type automobile seat arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477183.6A CN104228628B (en) | 2014-09-18 | 2014-09-18 | A kind of convenient stable type automobile seat arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104228628A true CN104228628A (en) | 2014-12-24 |
| CN104228628B CN104228628B (en) | 2018-03-20 |
Family
ID=52217841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410477183.6A Expired - Fee Related CN104228628B (en) | 2014-09-18 | 2014-09-18 | A kind of convenient stable type automobile seat arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104228628B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090061796A (en) * | 2007-12-12 | 2009-06-17 | 현대자동차주식회사 | High and low control device of seat armrest for vehicle |
| CN201282858Y (en) * | 2008-10-29 | 2009-08-05 | 章忠平 | Chair armrest for conveniently adjusting angle |
| CN102806861A (en) * | 2011-09-07 | 2012-12-05 | 厦门金龙汽车座椅有限公司 | Handrail device |
| DE102012014731A1 (en) * | 2012-07-25 | 2014-01-30 | Gebrüder Frei GmbH & Co | Device for height adjustment and locking of armrest in e.g. tractor, has clamping element that is pushed into holder gearing by rotating handle toward outer end of spiral portion, such that ball is displaced to lock carriage in holder |
| CN203576043U (en) * | 2013-10-31 | 2014-05-07 | 中威控股集团有限公司 | Adjustable seat armrest |
| CN204136823U (en) * | 2014-09-18 | 2015-02-04 | 苏州中航中振汽车饰件有限公司 | A kind of convenient stable type automobile seat arm |
-
2014
- 2014-09-18 CN CN201410477183.6A patent/CN104228628B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090061796A (en) * | 2007-12-12 | 2009-06-17 | 현대자동차주식회사 | High and low control device of seat armrest for vehicle |
| CN201282858Y (en) * | 2008-10-29 | 2009-08-05 | 章忠平 | Chair armrest for conveniently adjusting angle |
| CN102806861A (en) * | 2011-09-07 | 2012-12-05 | 厦门金龙汽车座椅有限公司 | Handrail device |
| DE102012014731A1 (en) * | 2012-07-25 | 2014-01-30 | Gebrüder Frei GmbH & Co | Device for height adjustment and locking of armrest in e.g. tractor, has clamping element that is pushed into holder gearing by rotating handle toward outer end of spiral portion, such that ball is displaced to lock carriage in holder |
| CN203576043U (en) * | 2013-10-31 | 2014-05-07 | 中威控股集团有限公司 | Adjustable seat armrest |
| CN204136823U (en) * | 2014-09-18 | 2015-02-04 | 苏州中航中振汽车饰件有限公司 | A kind of convenient stable type automobile seat arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104228628B (en) | 2018-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9283136B2 (en) | Walking aid | |
| US9610682B2 (en) | Free arm worker support | |
| CN204136823U (en) | A kind of convenient stable type automobile seat arm | |
| CN206900435U (en) | A kind of copper strips transport small handcart of damping | |
| CN104228628A (en) | Portable stable automobile seat handrail | |
| CN107945425B (en) | Intelligent charging machine for electric power business hall | |
| CN204136824U (en) | A kind of durable type automobile seat arm | |
| CN203040949U (en) | Sunshade umbrella with folding seat | |
| CN204136825U (en) | A kind of high withstand voltage automobile seat arm | |
| CN204136821U (en) | A kind of automobile seat arm with multi-functional locking structure | |
| CN104260648A (en) | Automobile seat armrest with multifunctional locking structure | |
| CN104260651A (en) | Durable automobile seat armrest | |
| CN213694556U (en) | Mining 4G 5G wireless communication station | |
| CN205466131U (en) | Height -adjustable's automobile repair appurtenance | |
| CN207487674U (en) | One kind is used for topographic portable rack | |
| CN211130109U (en) | Think platform of explaining of political affairs education | |
| CN104260650A (en) | High-pressure-resistance seat armrest of car | |
| CN208215307U (en) | A kind of vehicle maintenance support frame | |
| CN203795206U (en) | Height-adjustable support of ironing machine | |
| CN205658485U (en) | Walking stick and umbrella | |
| CN220002271U (en) | Walking aid | |
| CN208911108U (en) | A kind of multi-functional pediatric transfusion frame | |
| CN212171995U (en) | Multifunctional adjustable seat of commercial vehicle | |
| CN215594794U (en) | Noise reduction type building construction platform | |
| CN107461044B (en) | A kind of sunshade stand bar structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200407 Address after: 215011 Suzhou Lorenz Automobile Manufacturing Co., Ltd., No. 29, Jingang Road, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU LORENSHI AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: Jiangsu Hongxi road 215000 city of Suzhou province high tech Zone 42 No. E-2 standard workshop Patentee before: SUZHOU ZHONG ZHEN AUTO PARTS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20200918 |