CN106080314B - A kind of handrail with hinge linkage - Google Patents
A kind of handrail with hinge linkage Download PDFInfo
- Publication number
- CN106080314B CN106080314B CN201610563176.7A CN201610563176A CN106080314B CN 106080314 B CN106080314 B CN 106080314B CN 201610563176 A CN201610563176 A CN 201610563176A CN 106080314 B CN106080314 B CN 106080314B
- Authority
- CN
- China
- Prior art keywords
- hinge
- pawl
- handrail
- bracket
- upper cover
- 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.)
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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
- B60N2/79—Adaptations for additional use of the arm-rests
- B60N2/793—Adaptations for additional use of the arm-rests for use as storage compartments
-
- 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
- B60N2/763—Arm-rests adjustable
- B60N2/767—Angle adjustment
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The present invention relates to a kind of handrails with hinge linkage, body hinge lower part is bent forward, form arcuate structure, arcuate structure end end lower part uses tooth structure, arcuate structure end end Upper vertical extends to form fixed bracket upward, shaft is installed between fixed frame upper, both ends of the shaft, body hinge is symmetrically installed there are two hinge bracket on the side of handrail upper cover side, hinge bracket is equipped with pawl on the side at body hinge arcuate structure end end, the teeth on pawl top are engaged with the tooth structure of body hinge lower part, body hinge is equipped with pendulum on the side of hinge bracket, pawl front end is equipped with pawl plastic cement block corresponding with pendulum on the side of hinge bracket, pawl restoring spring is installed between pawl and hinge bracket.The present invention have the characteristics that structure be simple and convenient to operate, convenient for assembling, can free adjustable handrail angle, be applicable in the drivers of different heights.
Description
Technical field
The present invention relates to automobile armrest technical fields, more particularly to a kind of handrail with hinge linkage.
Background technique
In order to which driver is more comfortable when driveing a car, handrail is installed in the middle part of automobile cab, handrail mainly has support
The function of driver's arm and the certain article of storage, common handrail do not have the function of adjustable handrail angle, are unfavorable for
It is applicable in the driver of different heights and brachium, to solve the above-mentioned problems, designing the new armrest of one kind is to be highly desirable
's.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of handrail with hinge linkage, behaviour simple with structure
Make it is convenient, convenient for assembling, can free adjustable handrail angle, be applicable in the features such as driver of different heights.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of handrail with hinge linkage, packet
Handrail upper cover, hinge bracket and body hinge are included, bill case, the handrail are installed in the middle part of the handrail upper cover lower end surface
Upper cover lower end surface front end two sides are symmetrically installed with the body hinge that upper end is fixed in handrail upper cover, the body hinge lower part
It is bent forward, forms arcuate structure, arcuate structure end end lower part uses tooth structure, and arcuate structure end end Upper vertical is upward
Fixed bracket is extended to form, shaft is installed between fixed frame upper, the both ends of the shaft, body hinge are on handrail
Hinge bracket there are two being symmetrically installed on the side of lid side, hinge bracket is on the side at body hinge arcuate structure end end
Pawl is installed, the teeth on pawl top are engaged with the tooth structure of body hinge lower part, and the body hinge is close to hinge
Pendulum is installed, the pawl front end is equipped with pawl corresponding with pendulum on the side of hinge bracket on the side of bracket
Plastic cement block is equipped with pawl restoring spring between the pawl and hinge bracket.
The handrail upper cover lower end front end is equipped with hinge limiting bracket, the hinge limiting bracket both ends court
Lower bending, and using the curved groove structure to match with the arcuate structure of body hinge, the hinge limiting bracket top peace
In handrail upper cover.
The handrail upper cover front end arranged beneath has skeleton liner plate, and the both ends of the skeleton liner plate are curved towards rotor shaft direction
Folding, and be connected with both ends of the shaft.
Shaft is welded by pawl and is connected with hinge bracket in the one end of the pawl in the middle part of hinge bracket side.
The tooth structure of the body hinge is equipped with hinge reinforced sheet on the side of pawl, and the hinge adds
The tooth structure of strong piece and body hinge matches.
The pendulum upper end is connected by circlip with body hinge, middle part of the pendulum close to body hinge side
It is disposed with grafting protrusion, is disposed with the curved bend curved hole to match with grafting protrusion on the body hinge.
The pawl plastic cement block includes stop body, plastic part protrusion and upper positioning insert, the stop body
In long strip, upper part is disposed with plastic part protrusion, upper side and downside in the middle part of stop body vertically at pawl front end
The upper positioning insert and lower positioning insert towards pawl, the upper positioning insert and lower positioning insert packet are respectively disposed on face
Pawl is wrapped, is disposed with locating plate corresponding with upper positioning insert on the hinge bracket, before the stop body
Hold the limit plug-in unit for being equipped at pendulum and clamping connection with pawl.
It is disposed with spring mounting groove on the downside of the pawl connecting pin, pawl is installed between two hinge bracket lower ends
Cross bar is welded, the pawl welding cross bar side is embedded into the end of pawl rear end end.
The shaft is formed by connecting by two semiaxis, and one end of the semiaxis uses cylindrical structure, and the other end uses
The plane of semi-cylindrical in configuration, one end of semiaxis semi-cylindrical in configuration is bonded to each other, and is attached by fixing screws, and described turns
Wave gasket is installed on the both ends of axis.
It is connected below the pawl, between two hinge bracket lower parts by crosspiece bar, the hinge bracket insertion
One end in handrail upper cover is bent to form fixed bend towards handrail upper cover middle part and connects chip architecture, and close turn of the body hinge
Top at axis is disposed with spacing breach, and the hinge bracket upper end is disposed with the handrail upper cover to match with spacing breach and limits
Protrusion.
Beneficial effect
The present invention relates to it is a kind of with hinge linkage handrail, have structure be simple and convenient to operate, convenient for assembling, can
Free adjustable handrail angle is applicable in the features such as driver of different heights.
Detailed description of the invention
Fig. 1 is the structure left view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the A-A sectional view of Fig. 2 of the present invention；
Fig. 4 is main view of the invention；
Fig. 5 is the topology view of body hinge of the present invention；
Fig. 6 is the topology view of pendulum of the present invention；
Fig. 7 is the topology view of pawl of the present invention；
Fig. 8 is the topology view of handrail upper cover retention bead of the present invention；
Fig. 9 is the topology view of pawl restoring spring of the present invention；
Figure 10 is the topology view of hinge bracket of the present invention；
Figure 11 is the topology view of wave gasket of the present invention.
Diagram: 1, handrail upper cover, 2, bill case, 3, hinge limiting bracket, 4, shaft, 5, body hinge, 6, pawl, 7, spine
Pawl plastic cement block, 8, hinge bracket, 9, pendulum, 10, pawl welding cross bar, 11, pawl welding shaft, 12, crosspiece bar, 13, hinge
Chain reinforced sheet, 14, circlip, 15, semiaxis, 16, skeleton liner plate, 17, curved bend curved hole, 18, fixed bending connection chip architecture, 19,
Grafting protrusion, 20, spring mounting hole, 21, plastic part protrusion, 22, upper positioning insert, 23, lower positioning insert, 24, ratchet pawl reset
Spring, 25, locating plate, 26, stop body, 27, limit plug-in unit, 28, wave gasket, 29, spacing breach, 30, handrail upper cover limit
Position protrusion.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Embodiments of the present invention are related to a kind of handrail with hinge linkage, as shown in Fig. 1-11, including handrail upper cover
1, hinge bracket 8 and body hinge 5,1 lower end surface of the handrail upper cover middle part are equipped with bill case 2, the handrail upper cover 1
Lower end surface front end two sides are symmetrically installed with the body hinge 5 that upper end is fixed in handrail upper cover 1,5 lower part of body hinge
It is bent forward, forms arcuate structure, arcuate structure end end lower part uses tooth structure, and arcuate structure end end Upper vertical is upward
It extends to form fixed bracket, shaft 4 is installed between fixed frame upper, 4 both ends of shaft, body hinge 5 are close to helping
It is symmetrically installed on the side of 1 side of lid on hand there are two hinge bracket 8, hinge bracket 8 is last close to 5 arcuate structure end of body hinge
Side on pawl 6 is installed, the teeth on 6 top of pawl are engaged with the tooth structure of 5 lower part of body hinge, the described main body hinge
Chain 5 is equipped with pendulum 9 on the side of hinge bracket 8, and 6 front end of pawl is installed on the side of hinge bracket 8
There is pawl plastic cement block 7 corresponding with pendulum 9, pawl restoring spring 24 is installed between the pawl 6 and hinge bracket 8.
The 1 lower end front end of handrail upper cover is equipped with hinge limiting bracket 3,3 liang of the hinge limiting bracket
End is bent downward, and using the curved groove structure to match with the arcuate structure of body hinge 5, the hinge limiting bracket 3
Top is mounted in handrail upper cover 1.
The 1 front end arranged beneath of handrail upper cover has a skeleton liner plate 16, and the both ends of the skeleton liner plate 16 are towards shaft 4
Direction bending, and be connected with 4 both ends of shaft.
The one end of the pawl 6 in the middle part of 8 side of hinge bracket shaft 11 and 8 phase of hinge bracket are welded by pawl
Even.
The tooth structure of the body hinge 5 is equipped with hinge reinforced sheet 13, the hinge on the side of pawl 6
The tooth structure of chain reinforced sheet 13 and body hinge 5 matches.
9 upper end of pendulum is connected by circlip 14 with body hinge 5, and the pendulum 9 is close to 5 side of body hinge
Middle part be disposed with grafting protrusion 19, be disposed on the body hinge 5 with grafting protrusion 19 match curved bend curved hole 17.
The pawl plastic cement block 7 includes stop body 26, plastic part protrusion 21 and upper positioning insert 22, the gear
Block main body 26 is in long strip, and upper part is disposed with plastic part protrusion 21 vertically at 6 front end of pawl, 26 middle part of stop body
The upper positioning insert 22 and lower positioning insert 23 towards pawl 6, the upper positioning are respectively disposed on upper side and downside
Insert 22 and lower positioning insert 23 wrap pawl 6, are disposed on the hinge bracket 8 corresponding with upper positioning insert 22
Locating plate 25, the front end of the stop body 26 are equipped with the limit plug-in unit 27 that connection is clamped with pawl 6 at pendulum 9.
It is disposed with spring mounting groove 20 on the downside of 6 connecting pin of pawl, is equipped between two 8 lower ends of hinge bracket
Pawl welds cross bar 10, and pawl welding 10 side of cross bar is embedded into the end of 6 rear end end of pawl.
The shaft 4 is formed by connecting by two semiaxis 15, and one end of the semiaxis 15 uses cylindrical structure, the other end
Using semi-cylindrical in configuration, the plane of one end of 15 semi-cylindrical in configuration of semiaxis is bonded to each other, and is attached by fixing screws, institute
Wave gasket 28 is installed on the both ends for the shaft 4 stated.
It is connected below the pawl 6, between two 8 lower parts of hinge bracket by crosspiece bar 12, the hinge bracket 8
One end in insertion handrail upper cover 1 is towards being bent to form fixed bending connection chip architecture 18, the main body hinge in the middle part of handrail upper cover 1
Top of the chain 5 at shaft 4 is disposed with spacing breach 29, and 8 upper end of hinge bracket is disposed with and 29 phase of spacing breach
The handrail upper cover retention bead 30 matched.
Embodiment
When need according to the habit of driver come the angle of adjustable handrail, handrail upper cover 1 is overturn upward as driver
When, pawl 6 can move, and the tooth structure of body hinge 5 and the cog shape on 6 top of pawl have a certain degree, and regulate
After angle appropriate, due to body hinge 5 tooth structure 6 top of pawl teeth also in meshing state, driver will
Arm is placed on 1 upper surface of handrail upper cover, can not push handrail upper cover 1, and when entire handrail upper cover 1 is restored to original by needs
When this state, it is merely able to upward overturn handrail upper cover 1 the plastic part protrusion of the lower end and pawl plastic cement block 7 until pendulum 9
When 21 phase top, so that the tooth structure of body hinge 5 and the teeth on 6 top of pawl disengage, pawl 6 is in pawl restoring spring
Script state is returned under 24 effects.
This armrest can be realized the function of multistage adjusting, while adjustment speed is fast, easy to operate, be especially advantageous for using
Among car.
In order to avoid body hinge 5 is detached from total, hinge limiting bracket has been installed on 1 lower end surface of handrail upper cover
3, in order to improve the engagement dynamics between pawl 6 and body hinge 5, hinge reinforced sheet 13 is installed, on pawl 6 in order to keep away
The case where generation movement postpones when exempting from about 9 play of pendulum, while pendulum 9 and pawl plastic cement block 7 being avoided to cooperate, is putting
It hammers 9 upper ends into shape and is fixed by installing circlip 14, for convenience the installation of entire handrail, be in have two semiaxis by the design of shaft 4
15 compositions.
In order to limit handrail upper cover 1 toward the angle that turns over, wave gasket 28 is installed on the both ends of shaft 4, while
Upper limit notch 29 is arranged on pawl 6, and the handrail upper cover retention bead that upper and spacing breach 29 matches is arranged on hinge bracket 8
30。
Claims (10)
1. a kind of handrail with hinge linkage, including handrail upper cover (1), hinge bracket (8) and body hinge (5), feature
It is: is equipped with bill case (2) in the middle part of described handrail upper cover (1) lower end surface, described handrail upper cover (1) the lower end surface front end two
Side is symmetrically installed with the body hinge (5) that upper end is fixed in handrail upper cover (1), and the body hinge (5) lower part is forward
Bending forms arcuate structure, and arcuate structure end end lower part uses tooth structure, and arcuate structure end end Upper vertical extends shape upward
It at fixed bracket, is equipped with shaft (4) between fixed frame upper, the shaft (4) both ends, body hinge (5) are close to helping
It is covered on the side of (1) side on hand there are two being symmetrically installed hinge bracket (8), hinge bracket (8) is close to body hinge (5) arc
It is equipped on the side at structure end end pawl (6), the teeth on pawl (6) top and the tooth structure of body hinge (5) lower part are nibbled
It closes, the body hinge (5) is equipped with pendulum (9) on the side of hinge bracket (8), and the pawl (6) front end is leaned on
Pawl plastic cement block (7) corresponding with pendulum (9), the pawl (6) and hinge are installed on the side of nearly hinge bracket (8)
Pawl restoring spring (24) are installed between bracket (8).
2. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the handrail upper cover (1)
Lower end front end is equipped with hinge limiting bracket (3), and described hinge limiting bracket (3) both ends are bent downward, and using with
The curved groove structure that the arcuate structure of body hinge (5) matches, described hinge limiting bracket (3) top is mounted on handrail
It covers in (1).
3. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the handrail upper cover (1)
Front end arranged beneath has skeleton liner plate (16), and the both ends of the skeleton liner plate (16) are bent towards shaft (4) direction, and and shaft
(4) both ends are connected.
4. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the pawl (6) is close
One end in the middle part of hinge bracket (8) side is connected by pawl welding shaft (11) with hinge bracket (8).
5. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the body hinge (5)
Tooth structure be equipped on the side of pawl (6) hinge reinforced sheet (13), the hinge reinforced sheet (13) and main body
The tooth structure of hinge (5) matches.
6. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: described pendulum (9) upper end
It is connected by circlip (14) with body hinge (5), the pendulum (9) is disposed with slotting in the middle part of body hinge (5) side
It connects raised (19), the curved bend curved hole (17) to match with grafting raised (19) is disposed on the body hinge (5).
7. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the pawl plastic cement block
It (7) include stop body (26), plastic part raised (21) and upper positioning insert (22), the stop body (26) is in strip
Shape, upper part are disposed with that plastic part is raised (21) vertically at pawl (6) front end, upper side in the middle part of stop body (26) and
The upper positioning insert (22) and lower positioning insert (23) towards pawl (6), the upper positioning edge are respectively disposed on downside
Block (22) and lower positioning insert (23) wrap pawl (6), are disposed on the hinge bracket (8) and upper positioning insert (22)
Corresponding locating plate (25), the front end of the stop body (26), which is equipped with to clamp with pawl (6) at pendulum (9), to be connected
The limit plug-in unit (27) connect.
8. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: pawl (6) connection
End is disposed with spring mounting groove (20) at downside, and pawl welding cross bar (10), institute are equipped between two hinge bracket (8) lower ends
Pawl welding cross bar (10) side stated is embedded into the end of pawl (6) rear end end.
9. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: the shaft (4) is by two
Root semiaxis (15) is formed by connecting, and one end of the semiaxis (15) uses cylindrical structure, and the other end uses semi-cylindrical in configuration, semiaxis
(15) plane of one end of semi-cylindrical in configuration is bonded to each other, and is attached by fixing screws, the both ends of the shaft (4)
On wave gasket (28) are installed.
10. a kind of handrail with hinge linkage according to claim 1, it is characterised in that: under the pawl (6)
It is connected between side, two hinge bracket (8) lower parts by crosspiece bar (12), the hinge bracket (8) is inserted into handrail upper cover (1)
Interior one end is bent to form fixed bending connection chip architecture (18) towards handrail upper cover (1) middle part, and the body hinge (5) is close
Top at shaft (4) is disposed with spacing breach (29), and the hinge bracket (8) upper end is disposed with and spacing breach (29) phase
The handrail upper cover retention bead (30) matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563176.7A CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563176.7A CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080314A CN106080314A (en) | 2016-11-09 |
| CN106080314B true CN106080314B (en) | 2019-04-05 |
Family
ID=57221371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610563176.7A Active CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080314B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1596201A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN1795114A (en) * | 2003-05-28 | 2006-06-28 | 沃尔沃建造设备控股（瑞典）有限公司 | Armrest for use with a vehicle seat |
| JP5567750B1 (en) * | 2014-01-10 | 2014-08-06 | 備前発条株式会社 | Armrest angle adjustment mechanism |
| CN104085329A (en) * | 2014-06-20 | 2014-10-08 | 苏州中航中振汽车饰件有限公司 | Movable armrests of automobile seat |
| CN104640739A (en) * | 2012-09-21 | 2015-05-20 | 江森自控科技公司 | Vertically adjustable armrest assembly for a vehicle interior component |
| CN205970947U (en) * | 2016-07-15 | 2017-02-22 | 宁波继峰汽车零部件股份有限公司 | Handrail with hinge linkage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100030428A (en) * | 2008-09-10 | 2010-03-18 | 다이모스(주) | Lever typed seat arm rest angle adjusting device |
-
2016
- 2016-07-15 CN CN201610563176.7A patent/CN106080314B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1596201A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN1795114A (en) * | 2003-05-28 | 2006-06-28 | 沃尔沃建造设备控股（瑞典）有限公司 | Armrest for use with a vehicle seat |
| CN104640739A (en) * | 2012-09-21 | 2015-05-20 | 江森自控科技公司 | Vertically adjustable armrest assembly for a vehicle interior component |
| JP5567750B1 (en) * | 2014-01-10 | 2014-08-06 | 備前発条株式会社 | Armrest angle adjustment mechanism |
| CN104085329A (en) * | 2014-06-20 | 2014-10-08 | 苏州中航中振汽车饰件有限公司 | Movable armrests of automobile seat |
| CN205970947U (en) * | 2016-07-15 | 2017-02-22 | 宁波继峰汽车零部件股份有限公司 | Handrail with hinge linkage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106080314A (en) | 2016-11-09 |
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