CN209553079U - A kind of linkage clutch mechanism and the trim components for automobile - Google Patents
A kind of linkage clutch mechanism and the trim components for automobile Download PDFInfo
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- CN209553079U CN209553079U CN201822173153.2U CN201822173153U CN209553079U CN 209553079 U CN209553079 U CN 209553079U CN 201822173153 U CN201822173153 U CN 201822173153U CN 209553079 U CN209553079 U CN 209553079U
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- ring gear
- unilateral bearing
- bearing component
- outer ring
- inner ring
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- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 46
- 238000003860 storage Methods 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 2
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- 239000000463 material Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010338 mechanical breakdown Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a kind of linkage clutch mechanisms, including being fitted to each other and the first unilateral bearing component and the second unilateral bearing component that are connect with the first movement parts and the second movement parts respectively, in the first state, the first unilateral bearing component and the linkage of the second unilateral bearing component；In the second condition, the first unilateral bearing component or the separation of the second unilateral bearing component；In a third condition, the first unilateral bearing component or the separation of the second unilateral bearing component.The utility model further relates to a kind of trim components for automobile, the first lid moved between the first closed position and the first open position；The second lid moved between the second closed position and the second open position；And linkage clutch mechanism.Linkage clutch mechanism according to the present utility model and trim components for automobile combine the aesthetic quality of the first movement parts and the second movement parts by the first unilateral bearing component and the second unilateral bearing component and the problem of using freedom degree.
Description
Technical field
The utility model relates to automobile interior decoration field, relate more specifically to a kind of linkage clutch mechanism and for automobile
Trim components.
Background technique
It is well known that for the opposite double door storage box opened common in automobile, the storage when pressing a button
Two fan doors of object box can open simultaneously.This movement can be realized by following two mode in the prior art: the first is to store up
Driving spring and damping are independently installed on two fan doors of object box, so that two fan doors be made to open respectively by the realization of respective spring
Open (hereinafter referred to as non-linkage double door)；Second is to make the two of storage box to fan between door by gear-linked, flexible drive one
Another side door also unlatching (hereinafter referred to as linkage double door) therewith when opening of the door of side.
However, in the way of non-linkage double door (such as such non-linkage double door disclosed in CN204172791U
Storage box), any one side door of storage box can be independently closed, so that user is higher using freedom degree, but due to spring, resistance
There are manufacturing tolerances for Buddhist nun and each part, it is difficult to guarantee synchronism when two fan doors are opened, therefore aesthetic quality is difficult to ensure.And it is sharp
With the mode (such as such linkage double door storage box disclosed in CN2014205000384) of linkage double door, in storage box
When unlatching, the motion synchronicity of two fan doors can be completely secured by gear, aesthetic quality is easily guaranteed that, but when one side door of closing
Another side door also can close synchronously therewith, therefore cannot achieve the state that Yishanmen is closed and another Yishanmen is opened, to reduce
The use freedom degree of user.
In addition, existing split two-door synchronous opening linkage technique, there is also a kind of problems, when two-door to open procedure
In, it remains and moves synchronously, once the door stop motion for thering is artificial obstruction or mechanical breakdown to lead to wherein side, the other side
Door can also stop, it may be necessary to which manual operation can not open storage box and take object.
Utility model content
In order to solve the problems, such as above-mentioned aesthetic quality of the existing technology and cannot be considered in terms of using freedom degree, this is practical new
Type is intended to provide a kind of linkage clutch mechanism and the trim components for automobile.
Linkage clutch mechanism described in the utility model, including be fitted to each other and moved respectively with the first movement parts and second
The the first unilateral bearing component and the second unilateral bearing component of part connection, in the first state, the first unilateral bearing component and the
Two unilateral bearing components linkage be configured to make clockwise movement of first movement parts from first position to the second position with
Second movement parts keep synchronizing from the third place to the counterclockwise movement of the 4th position；In the second condition, first is unidirectional
Bearing assembly or the separation of the second unilateral bearing component are to be configured to make first movement parts from the second position to described the
The counterclockwise movement of one position and clockwise movement of second movement parts from the 4th position to the third place are not
It is related；In a third condition, the first unilateral bearing component or the separation of the second unilateral bearing component are to be configured to make first fortune
The stopping of clockwise movement of the moving part from the first position to the second position and second movement parts are from the third
The counterclockwise movement of position to the 4th position is uncorrelated, or is configured to make second movement parts from the third place
Stopping and first movement parts to the counterclockwise movement of the 4th position are from the first position to the second position
Clockwise movement it is uncorrelated.
The first unilateral bearing component includes the first inner ring gear and the first outer ring gear, the second unilateral bearing group
Part includes the second inner ring gear and the second outer ring gear；In said first condition, the first inner ring gear and the first outer ring
Gear engagement and the second inner ring gear and the engagement of the second outer ring gear；Under described second and the third state, described first
In inner ring gear and the separation of the first outer ring gear and the second inner ring gear and the engagement of the second outer ring gear or described first
Rim gear wheel and the engagement of the first outer ring gear and the second inner ring gear and the second outer ring gear from.
The linkage clutch mechanism further includes two shafts and assembly bracket, the first unilateral bearing component and described the
Two unilateral bearing components are respectively sleeved in two shafts and complete installation by assembly bracket.
First movement parts and the second movement parts are respectively provided with the first, second inner ring gear or with described
One, the first gear and second gear of the second outer ring gear engagement.
When first, second gear is engaged with the first, second inner ring gear, the first, second outer ring tooth
Wheel intermeshes；When first, second gear is engaged with first, second outer ring gear, first, second inner ring
Gear intermeshes.
The linkage clutch mechanism further includes damping mechanism, when first, second gear and first, second inner ring
When gear engages, the damping mechanism is engaged with first outer ring gear or the second outer ring gear；When first, second tooth
When wheel is engaged with first, second outer ring gear, the damping mechanism and the first inner ring gear or the second inner ring gear
Engagement.
The damping mechanism is the damping machine in the damping mechanism being mounted on the assembly bracket or the installation shaft
Structure.
First unilateral bearing component and/or the second unilateral bearing component are sprag type one-way bearing or ball-type one-way shaft
It holds.
The first unilateral bearing component is plastics sprag type one-way bearing comprising is located at the first inner ring gear and first
The first spring ring, the first voussoir and the first voussoir retainer between outer ring gear, wherein the first voussoir is placed in the first voussoir
It is stretched out in retainer and by the opening on the first voussoir retainer locally through the first voussoir retainer, the first spring ring is arranged
Pressing force, the inner circle anchor ring phase of the upper arc surface and the first outer ring gear of the first voussoir are generated to the first voussoir on the first voussoir
Cut matching, the tangent matching of outer circle anchor ring of the lower arc surface of the first voussoir and the first inner ring gear.
The upper arc surface includes that arc section, the lower arc surface include the first lower circular arc on arc section and second on first
Section and the second lower arc section, the radius that the radius of arc section and the first lower arc section is respectively greater than inner circle anchor ring on first subtract outer
The half of the radius of anchor ring, the radius of arc section and the second lower arc section is respectively smaller than the radius of inner circle anchor ring on second
Subtract the half of the radius of outer circle anchor ring.
Trim components described in the utility model for automobile, comprising: the substrate with storage box；It is configured to first
The first lid moved between closed position and the first open position, in the first closed position, described in the first lid covering
Storage box, in the first open position, first lid appears the storage box；It is configured to the second closed position and second dozen
The second lid moved between open position, in the second closed position, second lid covers the storage box, opens second
Position, second lid appear the storage box；And linkage clutch mechanism, there is the first unilateral bearing being fitted to each other
Component and the second unilateral bearing component, the first unilateral bearing component connect the first lid, the second unilateral bearing component connection
Second lid；In the first state, the first unilateral bearing component and the linkage of the second unilateral bearing component are to be configured to make described the
Open movement of one lid from first closed position to first open position and second lid are from described second
The open movement of closed position to second open position keeps synchronizing；In the second condition, the first unilateral bearing component or
Second unilateral bearing component is separated to be configured to make first lid from first open position to first close stance
Closing movement of the closing movement set with second lid from second open position to second closed position not phase
It closes；In a third condition, the first unilateral bearing component or the separation of the second unilateral bearing component are to be configured to make first lid
The stopping of open movement from first closed position to first open position and second lid are from described second
The open movement of closed position to second open position is uncorrelated, or is configured to make second lid from described second
Closed position to second open position open movement stopping and first lid from first closed position to
The open movement of first open position is uncorrelated.
The first unilateral bearing component includes the first inner ring gear and the first outer ring gear, the second unilateral bearing group
Part includes the second inner ring gear and the second outer ring gear；In said first condition, the first inner ring gear and the first outer ring
Gear engagement and the second inner ring gear and the engagement of the second outer ring gear；Under described second and the third state, described first
In inner ring gear and the separation of the first outer ring gear and the second inner ring gear and the engagement of the second outer ring gear or described first
Rim gear wheel and the engagement of the first outer ring gear and the second inner ring gear and the second outer ring gear from.
The linkage clutch mechanism further includes two shafts and assembly bracket, the first unilateral bearing component and described the
Two unilateral bearing components are respectively sleeved in two shafts and complete installation by assembly bracket.
First lid and the second lid are respectively provided with the first, second inner ring gear or with described first,
Two outer ring gear meshed gears first gears and second gear.
When first, second gear is engaged with the first, second inner ring gear, the first, second outer ring tooth
Wheel intermeshes；When first, second gear is engaged with first, second outer ring gear, first, second inner ring
Gear intermeshes.
The linkage clutch mechanism further includes damping mechanism, when first, second gear and first, second inner ring
When gear engages, the damping mechanism is engaged with first outer ring gear or the second outer ring gear；When first, second tooth
When wheel is engaged with first, second outer ring gear, the damping mechanism and the first inner ring gear or the second inner ring gear
Engagement.
The damping mechanism is the damping machine in the damping mechanism being mounted on the assembly bracket or the installation shaft
Structure.
First unilateral bearing component and/or the second unilateral bearing component are sprag type one-way bearing or ball-type one-way shaft
It holds.
The first unilateral bearing component is plastics sprag type one-way bearing comprising is located at the first inner ring gear and first
The first spring ring, the first voussoir and the first voussoir retainer between outer ring gear, wherein the first voussoir is placed in the first voussoir
It is stretched out in retainer and by the opening on the first voussoir retainer locally through the first voussoir retainer, the first spring ring is arranged
Pressing force, the inner circle anchor ring phase of the upper arc surface and the first outer ring gear of the first voussoir are generated to the first voussoir on the first voussoir
Cut matching, the tangent matching of outer circle anchor ring of the lower arc surface of the first voussoir and the first inner ring gear.
The upper arc surface includes that arc section, the lower arc surface include the first lower circular arc on arc section and second on first
Section and the second lower arc section, the radius that the radius of arc section and the first lower arc section is respectively greater than inner circle anchor ring on first subtract outer
The half of the radius of anchor ring, the radius of arc section and the second lower arc section is respectively smaller than the radius of inner circle anchor ring on second
Subtract the half of the radius of outer circle anchor ring.
Linkage clutch mechanism according to the present utility model and trim components for automobile, pass through the first unilateral bearing component
The sense organ of the first movement parts (the first lid) and the second movement parts (the second lid) is combined with the second unilateral bearing component
The problem of quality and use freedom degree.Specifically, when the first movement parts need holding synchronous to guarantee sense organ with the second movement parts
When quality, the first unilateral bearing component and the second unilateral bearing component combine with one another, the clockwise direction of the first movement parts
Opening rotation it is synchronous by the holding that links with the rotation of the anticlockwise openings of the second movement parts；When the first movement parts and
When two movement parts need to separate to guarantee user using freedom degree, the anticlockwise closing rotation of the first movement parts with
The clockwise closing rotation of second movement parts is independent of each other each other individually to close.In addition, working as the suitable of the first movement parts
It is conterclockwise open rotation or the second movement parts anticlockwise opening rotate stop when, the second movement parts it is counterclockwise
The opening rotation in direction or the clockwise opening rotation of the first movement parts are unaffected to continue to open, to improve appearance
Mistake simultaneously promotes user satisfaction.
Detailed description of the invention
Fig. 1 a be include that the entirety of automobile of linkage clutch mechanism of a preferred embodiment according to the present utility model is shown
It is intended to；
Fig. 1 b is the partial sectional view of Fig. 1 a, and it illustrates the closed states for the storage box for including the linkage clutch mechanism；
Fig. 1 c is the partial sectional view of Fig. 1 a, fully opens shape it illustrates the storage box for including the linkage clutch mechanism
State；
Fig. 2 a be storage box in Fig. 1 b in off position when structural schematic diagram；
Fig. 2 b is structural schematic diagram of the storage box in full open position in Fig. 1 c；
Fig. 3 is the structural blast exploded view of the linkage clutch mechanism of a preferred embodiment according to the present utility model；
Fig. 4 is the sectional view of the linkage clutch mechanism in Fig. 3；
Fig. 5 is the structure chart of the assembly bracket of the linkage clutch mechanism in Fig. 3；
Fig. 6 is the partial side view of the first unilateral bearing component of the linkage clutch mechanism in Fig. 3；
Fig. 7 is that the first unilateral bearing component of the linkage clutch mechanism in Fig. 3 and the section of the second unilateral bearing component show
It is intended to；
Fig. 8 is the partial enlarged view of the encircled portion in Fig. 7；
Fig. 9 a is the structure of the damping mechanism of the linkage clutch mechanism of another preferred embodiment according to the present utility model
Figure；
Fig. 9 b is the scheme of installation of the damping mechanism of Fig. 9 a.
Specific embodiment
With reference to the accompanying drawing, the preferred embodiment of the utility model is provided, and is described in detail.
The linkage clutch mechanism of a preferred embodiment according to the present utility model can be applied to automobile 100 shown in Fig. 1 a
Trim components on.Specifically, the linkage clutch mechanism can be applied to automobile 100 shown in Fig. 1 b and Fig. 1 c front-row seats it
Between armrest box/storage box 20 on, wherein storage box 20 is shown as closing in Figure 1b, and has been shown as in figure 1 c
It is complete to open.
As shown in Figure 2 a and 2 b, storage box 20 has box body 200, and the first lid 201 and the second lid 201 ' pass through torsion
Spring is connected to the top of box body 200, and the linkage clutch mechanism 10 of a preferred embodiment according to the present utility model is assemblied in box
Body 200 along the front end face in the driving direction of automobile 100, for controlling beating for the first lid 201 and the second lid 201 '
It is open and close.In addition, lockable mechanism 30 is then arranged on the rear end face of box body 200, for overcoming the active force of torsional spring and by
One lid 201 and the second lid 201 ' limit in off position, and allow the first lid 201 and the second lid 201 ' from closing
Position is moved to open position.It should be understood that the installation site of linkage clutch mechanism 10 and lockable mechanism 30 can also be right
It adjusts, that is, lockable mechanism 30 is mounted on the front end face of box body 200, and linkage clutch mechanism 10 is then mounted on the rear end of box body 200
On face.Alternatively, it is also possible to design linkage clutch mechanism 10 and lockable mechanism 30 in the same side of box body 200.In the present embodiment
In, the first lid 201 of storage box 20 and the structure of the second lid 201 ' are completely the same, certainly according to actual needs, can also be with
It is designed to inconsistent.First, second lid 201,201 ' is extended downwardly respectively at the position of the close left and right sides of its front end
Equipped with the first, second gear 202,202 ' cooperated with linkage clutch mechanism 10.After unlocking lockable mechanism 30, pass through the clutch that links
The opening and closing that the first, second lid 201,201 ' of storage box 20 can be realized in mechanism 10 (below will be to its work original
Reason is discussed in detail).
As shown in Figure 3 and Figure 4, the linkage clutch mechanism 10 of a preferred embodiment according to the present utility model includes base
The 11, first unilateral bearing component of seat, the second unilateral bearing component and assembly bracket 18, wherein the first unilateral bearing component and the
Two unilateral bearing components are installed by pedestal 11 and assembly bracket 18, and pedestal 11 is mounted on box body 200 (a- Fig. 2 b referring to fig. 2)
On front end face.Specifically, pedestal 11 has two shafts 111 that the outside Parallel Symmetric of basal plane perpendicular to pedestal 11 extends, the
One unilateral bearing component and the second unilateral bearing component are respectively sleeved in two shafts 111, assembly bracket 18 from perpendicular to turn
Assembly is slid on the lateral of axis, so that the first unilateral bearing component and the second unilateral bearing component are mounted on pedestal
Between 11 and assembly bracket 18.It should be understood that the pedestal 11 is also desirably integrated on the front end face of box body 200 or will turn
It is protruding from the front end face of box body 200 that axis 111, which is directly integrated,.
As shown in figure 3, shaft 111 includes the groove 113 that top end surface is arranged in, as shown in figure 5, assembly bracket 18 includes
The hook extended laterally/card muscle 181, during will assemble the slide-in installation of bracket 18, hook/card muscle 181 of the stretching is sliding
Enter and is limited in groove 113 to complete to install.In addition, as shown in Figure 3 and Figure 4, shaft 111 further includes being positioned close to top
Periphery on fitting groove 112, as shown in figure 5, assembly bracket 18 includes special-shaped slot 182, after the assembly is completed, special-shaped slot
182 match with fitting groove 112.It should be understood that the shaft 111 of assembly bracket 18 and pedestal 11 can be connected by clamping, bolt
Any one connection in connection types such as connect, rivet, herein only by way of example and not limitation.
As shown in Figure 3 and Figure 4, the first unilateral bearing component (being right side in figure) includes the first inner ring being sequentially coaxially arranged
Gear 12, the first spring ring 13, the first voussoir 14, the first voussoir retainer 15 and the first outer ring gear 16；Second unilateral bearing
Component (in figure be left side) include the second inner ring gear 12 ' being sequentially coaxially arranged, second spring circle 13 ', the second voussoir 14 ',
Second voussoir retainer 15 ' and the second outer ring gear 16 '.In the present embodiment, the first unilateral bearing component and the second one-way shaft
Bearing assembly is symmetrically and structure is identical, therefore only stresses to introduce the first unilateral bearing group below for identical content
Part then repeats no more the second unilateral bearing component.
Specifically, the round tube hole 123 that the first inner ring gear 12 is opened up by its center is sheathed in shaft 111, guarantees the
One inner ring gear 12,111 rotation around the shaft.First inner ring gear 12 has outer circle anchor ring 122, In in the side far from pedestal 11
There is external gear 121 close to the side of pedestal 11, the first inner ring gear 12 is nibbled by external gear 121 with gear first gear 202
It closes, as shown in Figure 2 a and 2 b.
First voussoir retainer 15 is sheathed on the outer circle anchor ring 122 of the first inner ring gear 12, and the first voussoir 14 is placed in
In first voussoir retainer 15, and by the opening 151 on the first voussoir retainer 15 locally through the first voussoir retainer
15.Although the first voussoir 14 shown in Fig. 3 has 4, it can according to need in fact and more or at least three be set, correspondingly,
151 quantity of opening on first voussoir retainer 15 also with voussoir quantity change and change.First spring ring 13 is set in
Pressing force is generated to the first voussoir 14 on first voussoir 14.(the ginseng of round tube hole 163 that first outer ring gear 16 is opened up by its center
See Fig. 6) it is sheathed in shaft 111, so that the first outer ring gear 16 can be with around the shaft 111 rotations.
As shown in fig. 6, the first outer ring gear 16 includes the external gear 161 being arranged on the outside and the inner circle that inside is arranged in
Anchor ring 162, the first outer ring gear 16 are intermeshed (referring to Fig. 7) by the external gear of external gear 161 and the second outer ring gear 16 '
Linkage.Fig. 6 is returned to, the first spring ring 13, the first voussoir 14 and the first voussoir retainer 15 are placed in the first outer ring gear 16
In, the first voussoir 14 is under the action of the first 13 pressing force of spring ring, while the outer circle anchor ring 122 with the first inner ring gear 12
The contact of the inner circle anchor ring 162 of (referring to Fig. 3) and the first outer ring gear 16.
In addition, the first unilateral bearing component in the present embodiment is substituted for by traditional Steel material in order to reduce cost
Plastic injection material, further improving production efficiency.In view of part material is transformed into plastic injection material, hardness by Steel material
Sharp fall, then locking torque also can sharp fall, in order to improve or make up locking torque, the first of the present embodiment
Voussoir 14 with the tangent matched upper arc surface 141 of the inner circle anchor ring 162 of the first outer ring gear 16 and with the first inner ring gear 12
The radius of the tangent matched lower arc surface 142 (referring to Fig. 8) of outer circle anchor ring 122 be increased, to increase the list of one-way clutch
To locking torque and enhance other direction idle running retardance sense；Simultaneously as surface flatness and the friction system of plastic material
Number will be bigger than steel, guarantees smooth performance when idle running, the upper arc surface 141 of voussoir is designed as arc section on first
Lower arc surface 142 is designed as the first lower arc section 1421 and the second lower arc section 1422 by arc section 1412 on 1411 and second,
Moreover, arc section 1412, first descends the circle of arc section 1421 and the second lower arc section 1422 on arc section 1411, second on first
Heart O1、O2、O3And O4Not on the rotation center of voussoir or center of gravity G, offset design.Obviously, existing Steel material is formed
Relative difficulty is processed in milling needed for becoming radius arc section, and the plastic injection of the present embodiment just facilitates very much.In the present embodiment
In, the radius AO of arc section 1411 on first1With the radius BO of the first lower arc section 14212Respectively greater than the half of inner circle anchor ring 162
Diameter subtracts the half of the radius of outer circle anchor ring 122, and on second arc section 1412 radius CO3With the second lower arc section
1422 radius DO4Be respectively smaller than inner circle anchor ring 162 radius subtract outer circle anchor ring 122 radius half.
It should be understood that the unilateral bearing component in the present embodiment selects sprag type one-way bearing, but can also actually select
With other unilateral bearings, such as ball-type unilateral bearing.
The linkage clutch mechanism 10 of a preferred embodiment according to the present utility model further includes damping mechanism 17, such as Fig. 3
Shown, which is the damping of gear type silicone oil, is installed on by the mounting hole 183 on the assembly bracket 18 shown in Fig. 5
To facing the first outer ring gear 16 and the second outer ring gear 16 ' on assembly bracket 18, gear 171 on damping mechanism 17 and the
The engagement of one of one outer ring gear 16 and the second outer ring gear 16 '.Gear on damping mechanism 17 optionally with first outside
The external gear 161 of rim gear wheel 16 engages, to apply damping force to the first outer ring gear 16.
The damping mechanism 17 ' of the linkage clutch mechanism 10 of another preferred embodiment according to the present utility model is groove type
Silicone oil damping, as shown in Fig. 9 a- Fig. 9 b, the outer surface of the damping mechanism 17 ' has key 171 ', correspondingly, in first, second
Rim gear wheel 12,12 ' or first, second outer ring gear 16,16 ' have keyway 19, the damping mechanism 17 ' being set in shaft 111
By the fit system of key 171 ' and keyway 19 by the damping of groove type silicone oil and the first, second inner ring gear 12,12 ' or first,
Second outer ring gear 16,16 ' is linked and packed, thus to the first, second inner ring gear 12,12 ' or first, second outer ring gear
16,16 ' apply damping torque.
The following detailed description of the synchronous principle opened of the first, second lid 201,201 ' of storage box 20.In lockable mechanism
After 30 unlocks, the first, second lid 201,201 ' of storage box 20 is under the action of respective torsional spring from closed position to open position
Rotation is set, as shown in Figure 2 b, wherein the first lid 201 rotates clockwise, the second rotation counterclockwise of lid 201 '.Due to first,
Second gear 202,202 ' is respectively engaged with the external gear 121,121 ' on the first, second inner ring gear 12,12 ', then in first
Rim gear wheel 12 can be driven rotation counterclockwise, and the second inner ring gear 12 ' can be driven and rotate clockwise.Due to torsional spring power at this time
Greater than the damping force of damping mechanism 17, so the first outer ring gear 16 can synchronize rotation counterclockwise by the drive of the first inner ring gear 12
Turn, the second outer ring gear 16 ' can be synchronized by the drive of the second inner ring gear 12 ' and be rotated clockwise, and because the first, second outer ring
External gear 161 on gear 16,16 ' is intermeshed, so the rotation speed of the first, second outer ring gear 16,16 ' can be kept
Unanimously.Assuming that the opening rotation speed of the second lid 201 ' is faster than the opening rotation speed of the first lid 201, i.e. the second outer ring tooth
Wheel 16 ' rotates clockwise that speed is faster than the rotation speed counterclockwise of the first outer ring gear 16, then the second outer ring gear 16 ' will receive
The anticlockwise torque that first outer ring gear 16 provides, forces the slow its rotation of the second inner ring gear 12 ', Zhi Daoyu
The rotation speed of first inner ring gear 12 is identical.When 12,12 ' rotation speed of the first, second inner ring gear is identical, first,
The opening speed of two lids 201,201 ' is also just identical, that is, realizes the synchronous effect opened of the first, second lid 201,201 '.
The principle independently closed the following detailed description of the first, second lid 201,201 ' of storage box 20.Assuming that first,
Two lids 201,201 ' are all in an open state, if individually pressing the first lid 201 from open position to close stance by finger
Rotation counterclockwise is set, the first inner ring gear 12 is then driven to rotate clockwise.Due to the first outer ring gear 16 and damping mechanism 17
Engagement is damped the damping force effect of mechanism 17, will not rotate, would not also influence the second outer ring gear 16 ', i.e., and the
The closing of one lid 201 will not influence the second lid 201 ', and the second lid 201 ' is still kept open.If passing through finger list
Solely the second lid 201 ' of pressing is rotated clockwise from open position to closed position, then drives the 12 ' inverse time of the second inner ring gear
Needle rotation.Although the second outer ring gear 16 ' does not engage directly with damping mechanism 17, damping mechanism 17 is applied to the first outer ring
The damping force of gear 16 has passed to the second outer ring gear by the engagement of the first outer ring gear 16 and the second outer ring gear 16 '
16 ', the second outer ring gear 16 ' still will receive damping force without rotating, and would not also influence the first outer ring gear 16, the
One lid 201 still can be kept open.So just realize the effect that the first, second lid 201,201 ' is individually closed.
Although it is understood that in the present embodiment, the first, second gear 202 of the first, second lid 201,201 ',
202 ' engage with the first, second inner ring gear 12,12 ' respectively, but actually the first, second gear 202,202 ' can also be with the
One, the second outer ring gear 16,16 ' engages.
It is also able to achieve while being moved synchronously the following detailed description of the realization of linkage clutch mechanism 10 and instantaneously separates fault-tolerant original
Reason.Assuming that linkage clutch mechanism 10 remains the first, second lid during 201, the 201 ' open movement of the first, second lid
The synchronism that body 201,201 ' moves, any time during open movement, due to artificial or interior mechanical mechanism
Wherein the first lid 201 or the second lid 201 ' is caused to stop, at this time the second lid 201 ' of the other side or the first lid 201
Open movement still be will continue to until final open position, the side lid that not will receive stopping influences.That is linkage clutch mechanism 10
The two can be kept in the case where the first, second lid 201 201 ' has open movement trend moves synchronously performance, but such as
When fruit side lid instantaneously changes open movement, power and energy instantaneously occurs for linkage clutch mechanism 10, no longer keeps two side covers
The synchronization of body is converted into being independent of each other.If it find that the limitation for the lid being stopped disappears, even if the other side has opened to most
Final position is set, it, which still can be carried out, is automatically turned on movement, is not also influenced by other side lid.Specifically, it is assumed that the first lid
201 are limited by artificial or mechanical breakdown, stop open movement, and the lid 201 ' of the other side continues open movement, band at this time
Dynamic second gear 202 ', then the second inner ring gear 12 ' is driven, then drive the second outer ring gear 16 ', drive the first outer ring gear
16, at this point, realizing that idle running, the rotation of the first outer ring gear 16 not will receive due to the working principle of the first unilateral bearing component
The influence that first inner ring gear 12 stops.It so realizes and instantaneously separates fault-tolerant function.It is former when other side lid 201 ' is limited
It manages identical.
Above-described, the only preferred embodiment of the utility model is not intended to limit the scope of the utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. all claims according to the present utility model application and
Simple, equivalent changes and modifications, fall within the claims of the utility model patent made by description.This
The not detailed description of utility model is routine techniques content.
Claims (20)
1. a kind of linkage clutch mechanism (10), which is characterized in that the linkage clutch mechanism (10) include be fitted to each other and respectively with
The the first unilateral bearing component and the second unilateral bearing component that first movement parts are connected with the second movement parts, in the first state,
First unilateral bearing component and the linkage of the second unilateral bearing component are to be configured to make first movement parts from first position to the
The clockwise movement of two positions is synchronous from the third place to the holding of the counterclockwise movement of the 4th position with second movement parts；In
Under second state, the first unilateral bearing component or the separation of the second unilateral bearing component are to be configured to make first movement parts from institute
The second position is stated to the counterclockwise movement of the first position and second movement parts from the 4th position to the third
The clockwise movement of position is uncorrelated；In a third condition, the first unilateral bearing component or the second unilateral bearing component separation with
It is configured to the stopping and described for the clockwise movement for making first movement parts from the first position to the second position
Two movement parts are uncorrelated to the counterclockwise movement of the 4th position from the third place, or are configured to make second fortune
Moving part is from the third place to the stopping of the counterclockwise movement of the 4th position and first movement parts from described first
The clockwise movement of position to the second position is uncorrelated.
2. linkage clutch mechanism (10) according to claim 1, which is characterized in that the first unilateral bearing component includes
First inner ring gear (12) and the first outer ring gear (16), the second unilateral bearing component include the second inner ring gear (12 ')
With the second outer ring gear (16 ')；In said first condition, the first inner ring gear (12) and the first outer ring gear (16) connect
It closes and the second inner ring gear (12 ') and the second outer ring gear (16 ') engages；It is described under described second and the third state
First inner ring gear (12) and the first outer ring gear (16) separation and the second inner ring gear (12 ') and the second outer ring gear
(16 ') engagement or the first inner ring gear (12) and the first outer ring gear (16) engagement and the second inner ring gear
The separation of (12 ') and the second outer ring gear (16 ').
3. linkage clutch mechanism (10) according to claim 2, which is characterized in that the linkage clutch mechanism (10) is also wrapped
Include two shafts (111) and assembly bracket (18), the first unilateral bearing component and the second unilateral bearing component difference
It is set on two shafts (111) and installation is completed by assembly bracket (18).
4. linkage clutch mechanism (10) according to claim 3, which is characterized in that first movement parts and the second movement
Part is respectively provided with the first, second inner ring gear (12,12 ') or nibbles with first, second outer ring gear (16,16 ')
The first gear (202) and second gear (202 ') of conjunction.
5. linkage clutch mechanism (10) according to claim 4, which is characterized in that when first, second gear (202,
202 ') when engaging with the first, second inner ring gear (12,12 '), first, second outer ring gear (16,16 ') is mutual
Engagement；It is described when first, second gear (202,202 ') and first, second outer ring gear (16,16 ') are engaged
First, second inner ring gear (12,12 ') intermeshes.
6. linkage clutch mechanism (10) according to claim 4, which is characterized in that the linkage clutch mechanism (10) is also wrapped
Include damping mechanism (17,17 '), when first, second gear (202,202 ') and the first, second inner ring gear (12,
12 ') when engaging, the damping mechanism (17,17 ') is engaged with first outer ring gear (16) or the second outer ring gear (16 ')；
When first, second gear (202,202 ') and first, second outer ring gear (16,16 ') are engaged, the damping machine
Structure (17,17 ') is engaged with the first inner ring gear (12) or the second inner ring gear (12 ').
7. linkage clutch mechanism (10) according to claim 6, which is characterized in that the damping mechanism (17,17 ') is peace
The damping mechanism (17 ') on damping mechanism (17) or the installation shaft (111) on assembly bracket (18).
8. linkage clutch mechanism (10) according to claim 2, which is characterized in that the first unilateral bearing component and/or
Two unilateral bearing components are sprag type one-way bearing or ball-type unilateral bearing.
9. linkage clutch mechanism (10) according to claim 8, which is characterized in that the first unilateral bearing component is modeling
Expect sprag type one-way bearing comprising the first spring ring between the first inner ring gear (12) and the first outer ring gear (16)
(13), the first voussoir (14) and the first voussoir retainer (15), wherein the first voussoir (14) is placed in the first voussoir retainer
(15) it is stretched out in and by the opening (151) on the first voussoir retainer (15) locally through the first voussoir retainer (15), the
One spring ring (13), which is set on the first voussoir (14), generates pressing force, the upper circular arc of the first voussoir (14) to the first voussoir (14)
Inner circle anchor ring (162) the tangent matching in face (141) and the first outer ring gear (16), the lower arc surface (142) of the first voussoir (14)
With outer circle anchor ring (122) tangent matching of the first inner ring gear (12).
10. linkage clutch mechanism (10) according to claim 9, which is characterized in that the upper arc surface (141) includes the
Arc section (1412) on arc section (1411) and second on one, the lower arc surface (142) include first lower arc section (1421)
Under second arc section (1422), arc section (1411) and the radius of first lower arc section (1421) are respectively greater than inner circle on first
The radius of anchor ring (162) subtracts the half of the radius of outer circle anchor ring (122), arc section (1412) and the second lower circle on second
The radius that the radius of segmental arc (1422) is respectively smaller than inner circle anchor ring (162) subtracts the half of the radius of outer circle anchor ring (122).
11. a kind of trim components for automobile characterized by comprising
Substrate with storage box (20)；
It is configured to the first lid (201) moved between the first closed position and the first open position, in the first closed position,
First lid (201) covers the storage box (20), and in the first open position, first lid (201) appears described
Storage box (20)；
It is configured to the second lid (201 ') moved between the second closed position and the second open position, in the second close stance
It sets, second lid (201 ') covers the storage box (20), and in the second open position, second lid (201 ') appears
The storage box (20)；And
Linkage clutch mechanism (10) has the first unilateral bearing component and the second unilateral bearing component that are fitted to each other, this
One unilateral bearing component connects the first lid (201), which connects the second lid (201 ')；In the first shape
Under state, the first unilateral bearing component and the linkage of the second unilateral bearing component are to be configured to make first lid (201) from described
Open movement and second lid (201 ') of first closed position to first open position are from second close stance
The open movement for setting second open position keeps synchronizing；In the second condition, the first unilateral bearing component or the second list
It separates to bearing assembly to be configured to make first lid (201) from first open position to first closed position
Closing movement and closing movement of second lid (201 ') from second open position to second closed position
It is uncorrelated；In a third condition, the first unilateral bearing component or the separation of the second unilateral bearing component are to be configured to make described first
The stopping of open movement of the lid (201) from first closed position to first open position and second lid
The open movement of (201 ') from second closed position to second open position is uncorrelated, or is configured to make described
The stopping of open movement of two lids (201 ') from second closed position to second open position and first lid
Open movement of the body (201) from first closed position to first open position is uncorrelated.
12. the trim components according to claim 11 for automobile, which is characterized in that the first unilateral bearing component
Including the first inner ring gear (12) and the first outer ring gear (16), the second unilateral bearing component includes the second inner ring gear
(12 ') and the second outer ring gear (16 ')；In said first condition, the first inner ring gear (12) and the first outer ring gear
(16) engagement and the second inner ring gear (12 ') and the engagement of the second outer ring gear (16 ')；In described second and the third state
Under, outside the first inner ring gear (12) and the first outer ring gear (16) separation and the second inner ring gear (12 ') and second
Rim gear wheel (16 ') engagement or the first inner ring gear (12) and the first outer ring gear (16) engagement and second inner ring
Gear (12 ') and the separation of the second outer ring gear (16 ').
13. the trim components according to claim 12 for automobile, which is characterized in that the linkage clutch mechanism (10)
It further include two shafts (111) and assembly bracket (18), the first unilateral bearing component and the second unilateral bearing component
It is respectively sleeved on two shafts (111) and installation is completed by assembly bracket (18).
14. the trim components according to claim 13 for automobile, which is characterized in that first lid (201) and
Second lid (201 ') be respectively provided with the first, second inner ring gear (12,12 ') or with the first, second outer ring tooth
Take turns the first gear (202) and second gear (202 ') of (16,16 ') engagement.
15. the trim components according to claim 14 for automobile, which is characterized in that when first, second gear
When (202,202 ') and the first, second inner ring gear (12,12 ') are engaged, first, second outer ring gear (16,16 ')
It intermeshes；When first, second gear (202,202 ') and first, second outer ring gear (16,16 ') are engaged,
The first, second inner ring gear (12,12 ') is intermeshed.
16. the trim components according to claim 14 for automobile, which is characterized in that the linkage clutch mechanism (10)
It further include damping mechanism (17,17 '), when first, second gear (202,202 ') and the first, second inner ring gear
(12,12 ') when engaging, the damping mechanism (17,17 ') and first outer ring gear (16) or the second outer ring gear (16 ')
Engagement；It is described when first, second gear (202,202 ') and first, second outer ring gear (16,16 ') are engaged
Damping mechanism (17,17 ') is engaged with the first inner ring gear (12) or the second inner ring gear (12 ').
17. the trim components according to claim 16 for automobile, which is characterized in that the damping mechanism (17,17 ')
For the damping mechanism (17 ') on the damping mechanism (17) being mounted on assembly bracket (18) or the installation shaft (111).
18. the trim components according to claim 12 for automobile, which is characterized in that the first unilateral bearing component and/
Or second unilateral bearing component be sprag type one-way bearing or ball-type unilateral bearing.
19. the trim components according to claim 18 for automobile, which is characterized in that the first unilateral bearing component
For plastics sprag type one-way bearing comprising the first bullet between the first inner ring gear (12) and the first outer ring gear (16)
Spring coil (13), the first voussoir (14) and the first voussoir retainer (15), wherein the first voussoir (14) is placed in the holding of the first voussoir
It is stretched out in frame (15) and by the opening (151) on the first voussoir retainer (15) locally through the first voussoir retainer (15),
First spring ring (13), which is set on the first voussoir (14), generates pressing force, the upper circle of the first voussoir (14) to the first voussoir (14)
Inner circle anchor ring (162) tangent matching of cambered surface (141) and the first outer ring gear (16), the lower arc surface of the first voussoir (14)
(142) with outer circle anchor ring (122) tangent matching of the first inner ring gear (12).
20. the trim components according to claim 19 for automobile, which is characterized in that upper arc surface (141) packet
Arc section (1412) on arc section on first (1411) and second is included, the lower arc surface (142) includes the first lower arc section
(1421) and under second arc section (1422), the radius difference of arc section (1411) and first lower arc section (1421) is big on first
The half of the radius of outer circle anchor ring (122) is subtracted in the radius of inner circle anchor ring (162), arc section (1412) and on second
The radius that the radius of two lower arc section (1422) is respectively smaller than inner circle anchor ring (162) subtracts the two of the radius of outer circle anchor ring (122)
/ mono-.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173153.2U CN209553079U (en) | 2018-12-24 | 2018-12-24 | A kind of linkage clutch mechanism and the trim components for automobile |
| PCT/CN2019/127497 WO2020135342A1 (en) | 2018-12-24 | 2019-12-23 | Vehicle interior component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173153.2U CN209553079U (en) | 2018-12-24 | 2018-12-24 | A kind of linkage clutch mechanism and the trim components for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209553079U true CN209553079U (en) | 2019-10-29 |
Family
ID=68304530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822173153.2U Withdrawn - After Issue CN209553079U (en) | 2018-12-24 | 2018-12-24 | A kind of linkage clutch mechanism and the trim components for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209553079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532688A (en) * | 2018-12-24 | 2019-03-29 | 上海延锋金桥汽车饰件系统有限公司 | A kind of linkage clutch mechanism and the trim components for automobile |
| WO2020135342A1 (en) * | 2018-12-24 | 2020-07-02 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. | Vehicle interior component |
-
2018
- 2018-12-24 CN CN201822173153.2U patent/CN209553079U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532688A (en) * | 2018-12-24 | 2019-03-29 | 上海延锋金桥汽车饰件系统有限公司 | A kind of linkage clutch mechanism and the trim components for automobile |
| WO2020135342A1 (en) * | 2018-12-24 | 2020-07-02 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. | Vehicle interior component |
| CN109532688B (en) * | 2018-12-24 | 2024-03-22 | 上海延锋金桥汽车饰件系统有限公司 | Linkage clutch mechanism and interior trim component for automobile |
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