CN104260648A - Automobile seat armrest with multifunctional locking structure - Google Patents
Automobile seat armrest with multifunctional locking structure Download PDFInfo
- Publication number
- CN104260648A CN104260648A CN201410477324.4A CN201410477324A CN104260648A CN 104260648 A CN104260648 A CN 104260648A CN 201410477324 A CN201410477324 A CN 201410477324A CN 104260648 A CN104260648 A CN 104260648A
- Authority
- CN
- China
- Prior art keywords
- locking structure
- automobile seat
- handrail body
- elastic clamping
- clamping hook
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/753—Arm-rests movable to an inoperative position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/919—Positioning and locking mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/919—Positioning and locking mechanisms
- B60N2002/952—Positioning and locking mechanisms characterised by details of the locking system
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Massaging Devices (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The invention discloses an automobile seat armrest with a multifunctional locking structure. The seat comprises a support located on a side part; the armrest comprises a longitudinal elongated armrest body rotatably arranged on the support; the automobile seat armrest is characterized by further comprising the multifunctional locking structure arranged on the support; the multifunctional locking structure comprises at least an elastic snap which can be matched and clamped with the armrest body rotated to a vertical position so as to lock the armrest body; the elastic snap comprises an open end allowing the armrest body to pass through; besides, a closure member capable of stretching to open and close the elastic snap is arranged on the open end. The automobile seat armrest has the advantages that the locking structure is simple, convenient for locking and stable in locking, and also can be used for holding other articles such as a bag, and the value of the locking structure is thoroughly developed.
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 automobile seat arm with multi-functional locking structure, 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, also comprise the multi-functional locking structure be located on bearing, described multi-functional locking structure at least comprises an elastic clamping hook, described elastic clamping hook can coordinate clamping with the handrail body turning to vertical position thus locking handrail body, described elastic clamping hook comprises an open end, for current described handrail body, and described open end is provided with the closure member of the opening and closing elastic clamping hook that can stretch.
Preferably, described elastic clamping hook is provided with the draw-in groove coordinated with described closure member.
Preferably, the position that described elastic clamping hook is bordering on open end is provided with guide groove, and described closure member and is located in described guide groove and the guide exposing elastic clamping hook is connected.
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, its locking structure not only simple structure, locking is convenient, stable, but also can other object such as hook handbag, makes full use of it and is worth.
2. elastic clamping hook is arranged the draw-in groove coordinated with closure member, then the annexation of closure member and draw-in groove is ensured further.
3. closure member is by being located in the guide in guide groove, and its mobile route is limited, flexible and more stable with coordinating of draw-in groove.
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 preferred embodiment of the present invention;
Fig. 2 is the enlarged diagram of the A of local shown in Fig. 1;
Fig. 3 is the birds-eye view of preferred embodiment of the present invention handrail body;
Fig. 4 is the ring-type asperities schematic diagram in the preferred embodiment of the present invention on handrail body disk;
Fig. 5 is the birds-eye view of locking structure in the preferred embodiment of the present invention;
Wherein: 1, bearing, 2, handrail body, 21, hollow base, 22, turning cylinder, 23, movable block, 232, protrude, 24, free end, 25, spring, 27, massage is protruded, and 28, disk, 282, asperities, 4, catch, 42, catch, 44, catch, 62, elastic clamping hook, 64, closure member, 66, draw-in groove, 68, guide groove, 69, guide, 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.
As Figure 1-5, a kind of automobile seat arm with multi-functional locking structure, 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.Handrail also comprises the multi-functional locking structure be located on bearing 1, multi-functional locking structure comprises an elastic clamping hook 62, elastic clamping hook 62 can coordinate clamping with the handrail body 2 turning to vertical position thus locking handrail body 2, and elastic clamping hook 62 comprises an open end, for current handrail body 2, and open end is provided with the closure member 64 of the opening and closing elastic clamping hook 62 that can stretch.
Concrete, elastic clamping hook 62 is " C " font, and inward at both ends bends and plays certain barrier effect at open end.Namely the intracavity section of elastic clamping hook 62 is oblong, and length and width size is suitable for mutually with the size of handrail body 2 corresponding site, and A/F is then less than the rectangular length in cross section.Therefore when handrail body 2 snaps in elastic clamping hook 62, rely on the elasticity of elastic clamping hook 62 strut open end thus enter elastic clamping hook 62 inner chamber, the two ends of elastic clamping hook 62 reset and play barrier effect to handrail body 2.More specifically, elastic clamping hook 62 is provided with the draw-in groove 66 coordinated with closure member 64.The position that elastic clamping hook 62 is bordering on open end is provided with guide groove 68, and closure member 64 and is located in guide groove 68 and the guide 69 exposing elastic clamping hook 62 is connected.When catching guide 69 to tear closure member 64 away from draw-in groove 66, elastic clamping hook 62 keeps open state, when catch guide 69 tear closure member 64 near and insert draw-in groove 66 time, close elastic clamping hook 62 opening and realize more stable locking.During use, can when travel way in handrail body 2 put down, utilize locking structure hooking handbag etc., also when leaving seat, handrail body 2 can be packed up and carry out locking, realize multifunctional and multipurpose.
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 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.
Needs illustrate, can coordinate with guide 69 as long as guide groove 68 of the present invention is fixedly installed, can be arranged on and can be located on bearing 1 on elastic clamping hook 62, also, can also be arranged on elastic clamping hook 62 and bearing 1 simultaneously, namely elastic clamping hook 62 and bearing 1 arrange deep-slotted chip breaker respectively and piece together guide groove 68.
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. the automobile seat arm with multi-functional locking structure, 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, also comprise the multi-functional locking structure be located on bearing, described multi-functional locking structure at least comprises an elastic clamping hook, described elastic clamping hook can coordinate clamping with the handrail body turning to vertical position thus locking handrail body, described elastic clamping hook comprises an open end, for current described handrail body, and described open end is provided with the closure member of the opening and closing elastic clamping hook that can stretch.
2. a kind of automobile seat arm with multi-functional locking structure according to claim 1, is characterized in that, described elastic clamping hook is provided with the draw-in groove coordinated with described closure member.
3. a kind of automobile seat arm with multi-functional locking structure according to claim 2, it is characterized in that, the position that described elastic clamping hook is bordering on open end is provided with guide groove, and described closure member and is located in described guide groove and the guide exposing elastic clamping hook is connected.
4. a kind of automobile seat arm with multi-functional locking structure 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. a kind of automobile seat arm with multi-functional locking structure 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. a kind of automobile seat arm with multi-functional locking structure 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. a kind of automobile seat arm with multi-functional locking structure according to claim 3 or 4, is characterized in that, described handrail body by turning cylinder to free end direction, narrowed width.
8. a kind of automobile seat arm with multi-functional locking structure according to claim 7, is characterized in that, described handrail body is provided with some massages and protrudes.
9. a kind of automobile seat arm with multi-functional locking structure 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 |
|---|---|---|---|
| CN201410477324.4A CN104260648B (en) | 2014-09-18 | 2014-09-18 | A kind of automobile seat arm with multi-functional locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477324.4A CN104260648B (en) | 2014-09-18 | 2014-09-18 | A kind of automobile seat arm with multi-functional locking structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104260648A true CN104260648A (en) | 2015-01-07 |
| CN104260648B CN104260648B (en) | 2017-10-03 |
Family
ID=52152286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410477324.4A Expired - Fee Related CN104260648B (en) | 2014-09-18 | 2014-09-18 | A kind of automobile seat arm with multi-functional locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104260648B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10352076B2 (en) | 2017-01-25 | 2019-07-16 | Ford Global Technologies Llc | Lock device in an armrest console and an armrest console employing the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5938280A (en) * | 1997-06-27 | 1999-08-17 | Ikeda Bussan Co., Ltd. | Arm rest for seat |
| EP1612096A2 (en) * | 2004-06-24 | 2006-01-04 | DaimlerChrysler AG | Seat arrangement in a motor vehicle and passenger protection system for a motor vehicle |
| JP5332789B2 (en) * | 2009-03-24 | 2013-11-06 | トヨタ紡織株式会社 | Vehicle seat with striker |
| CN203576043U (en) * | 2013-10-31 | 2014-05-07 | 中威控股集团有限公司 | Adjustable seat armrest |
| CN204136821U (en) * | 2014-09-18 | 2015-02-04 | 苏州中航中振汽车饰件有限公司 | A kind of automobile seat arm with multi-functional locking structure |
-
2014
- 2014-09-18 CN CN201410477324.4A patent/CN104260648B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5938280A (en) * | 1997-06-27 | 1999-08-17 | Ikeda Bussan Co., Ltd. | Arm rest for seat |
| EP1612096A2 (en) * | 2004-06-24 | 2006-01-04 | DaimlerChrysler AG | Seat arrangement in a motor vehicle and passenger protection system for a motor vehicle |
| JP5332789B2 (en) * | 2009-03-24 | 2013-11-06 | トヨタ紡織株式会社 | Vehicle seat with striker |
| CN203576043U (en) * | 2013-10-31 | 2014-05-07 | 中威控股集团有限公司 | Adjustable seat armrest |
| CN204136821U (en) * | 2014-09-18 | 2015-02-04 | 苏州中航中振汽车饰件有限公司 | A kind of automobile seat arm with multi-functional locking structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10352076B2 (en) | 2017-01-25 | 2019-07-16 | Ford Global Technologies Llc | Lock device in an armrest console and an armrest console employing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104260648B (en) | 2017-10-03 |
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| 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 |
Effective date of registration: 20200413 Address after: No.29, Jingang Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu 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. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20200918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |