CN103867051B - For the bonnet louver of vehicle and there is its vehicle - Google Patents
For the bonnet louver of vehicle and there is its vehicle Download PDFInfo
- Publication number
- CN103867051B CN103867051B CN201410125841.5A CN201410125841A CN103867051B CN 103867051 B CN103867051 B CN 103867051B CN 201410125841 A CN201410125841 A CN 201410125841A CN 103867051 B CN103867051 B CN 103867051B
- Authority
- CN
- China
- Prior art keywords
- clamp
- ratchet
- driven
- notch
- bonnet louver
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 239000003973 paint Substances 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 210000003141 lower extremity Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- KXLUWEYBZBGJRZ-POEOZHCLSA-N Canin Chemical compound O([C@H]12)[C@]1([C@](CC[C@H]1C(=C)C(=O)O[C@@H]11)(C)O)[C@@H]1[C@@]1(C)[C@@H]2O1 KXLUWEYBZBGJRZ-POEOZHCLSA-N 0.000 description 1
- GPFVKTQSZOQXLY-UHFFFAOYSA-N Chrysartemin A Natural products CC1(O)C2OC2C34OC3(C)CC5C(CC14)OC(=O)C5=C GPFVKTQSZOQXLY-UHFFFAOYSA-N 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The invention discloses a kind of bonnet louver for vehicle and there is its vehicle. at the bottom of described vehicle comprises the hood that is provided with latch hook on face, the described bonnet louver for vehicle comprises housing, ratchet, initiatively clamp, driven clamp, ratchet spring and clamp spring, ratchet, initiatively clamp, driven clamp is all located on housing rotationally, the trend that ratchet spring has ratchet to be rotated in a first direction, clamp spring makes initiatively clamp have the trend being rotated in a second direction, initiatively clamp is provided with notch, the lug boss that driven clamp is provided with hook portion and coordinates with notch, driven clamp is rotatable between lock position and unlocked position, and when driven clamp is positioned at lock position, the driven clamp of ratchet backstop, lug boss backstop notch, hook portion backstop latch hook. thus, latch hook is clamped in initiatively and is limited displacement between clamp and hook portion, avoids abnormal sound and touches paint, simple in structure, reliability is high and versatility good.
Description
Technical field
The present invention relates to vehicular field, in particular to a kind of bonnet louver for vehicle and there is this hoodThe vehicle of lock.
Background technology
In correlation technique, when the bonnet louver of employing single deck tape-recorder plate is closed, thoroughly stationary engine cover, latch hook is at vehicleShort transverse and the width of vehicle on can move, therefore, in Vehicle Driving Cycle process, easily produce abnormal sound, and easily andOther periphery part collides with, and produces depainting phenomenon, has room for improvement. Adopt the bonnet louver of double card plate, it is card initiativelyThe structure of the moving driven clamp motion of strip, required precision is high, processing difficulties, and after Reusability wearing and tearing, failure risk is large,Poor reliability.
Summary of the invention
The present invention is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art. For this reason, of the present inventionAn object is to propose a kind of latch hook fixation, the simple in structure and bonnet louver for vehicle that versatility is good.
Another object of the present invention is to propose a kind of vehicle with the described bonnet louver for vehicle.
Described vehicle comprises hood, on the bottom surface of described hood, is provided with latch hook, to achieve these goals, according toThe bonnet louver for vehicle of first aspect present invention embodiment comprises: housing; Ratchet, described ratchet is around ratchet axisBe installed in rotation on described housing; Initiatively clamp and driven clamp, described active clamp and described driven clamp are all around cardPlate axis and being installed in rotation on described housing, is formed with notch, on described driven clamp on described active clampBe formed with the lug boss coordinating with described notch, on described driven clamp, be also provided with and be suitable for described latch hook to carry out spacingHook portion; Ratchet spring and clamp spring, the two ends of described ratchet spring are connected and make with described housing with described ratchet respectivelyDescribed ratchet there is the trend being rotated in a first direction, described clamp spring respectively with described active clamp and described housing phaseConnect and make described active clamp have the trend being rotated in a second direction,, described first direction is clockwise and counter clockwise directionIn one, described second direction is remaining one; Wherein, described driven clamp can separated lock-bit around described clamp axisPut between lock position and rotate, in the time that described driven clamp is positioned at described lock position, driven card described in described ratchet backstopPlate rotates along described second direction to limit described driven clamp, and notch is to limit described master described in described lug boss backstopMoving clamp rotates along described second direction, and latch hook is to limit described latch hook lifting, at described driven card described in described hook portion backstopWhen plate is positioned at described unlocked position, backstop action and described hook portion that described ratchet is removed described driven clamp are removed describedThe backstop action of latch hook.
According to the bonnet louver for vehicle of the embodiment of the present invention, be the board-like bonnet louver of double card, by lug boss withThe cooperation of notch, and ratchet with realize driven clamp coordinating of driven clamp between lock position and unlocked positionMobile, and then realize the open and close of bonnet louver, not only simple in structure, reliability is high, and in the time of locking, latch hookCan not move, avoid abnormal sound and the problem of colliding with. In addition, according to the bonnet louver of the embodiment of the present invention, to hook portionRequired precision is low, can hold the latch hook of different size, and versatility is good.
In addition, the bonnet louver for vehicle according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, also comprise for the bonnet louver of vehicle: driven unit, described driven unitBe connected with described ratchet, described driven unit is suitable for driving described ratchet to rotate along described second direction.
According to one embodiment of present invention, described driven unit comprises: steel wire bracing wire, one end of described steel wire bracing wire is fixedOn described ratchet, the other end of described steel wire bracing wire extends in the driving cabin of described vehicle.
According to one embodiment of present invention, on described ratchet, be provided with ratchet stopper protrusion, on described driven clamp, be provided withDriven clamp projection, described ratchet stopper protrusion is suitable at described driven clamp driven described in backstop during in described lock positionClamp projection.
According to one embodiment of present invention, on described ratchet, be also provided with ratchet spacing preiection, on described housing, be provided withOne turnup structure, described the first turnup structure is suitable for described in backstop ratchet spacing preiection to limit described ratchet along described first partyTo rotation.
According to one embodiment of present invention, be also provided with the second turnup structure on described housing, described the second turnup structure is suitableIn described driven clamp during in described unlocked position described in backstop hook portion to limit described driven clamp along described second directionRotate.
According to one embodiment of present invention, described notch is " U " shape, and the width of described notch is greater than described protrudingThe width of the portion of rising, described lug boss can rotate around described clamp axis relative to described notch in described notch, withBe suitable for by the two side backstop of described notch spacing.
According to one embodiment of present invention, the described bonnet louver for vehicle also comprises: pawl axis, described ratchet is logicalCross described pawl axis and be located at rotationally on described housing the central axis of described pawl axis and described ratchet dead in line;And clamp axle, described active clamp and described driven clamp are all located on described housing rotationally by described clamp axle,The central axis of described clamp axle and described clamp dead in line.
According to one embodiment of present invention, described housing is platy structure, is provided with reinforcement structure on described platy structure,The top of described platy structure is formed with for dodging described latch hook and the groove of dodging to downward-extension.
According to the embodiment of second aspect present invention, a kind of vehicle is proposed. Described vehicle comprise described in first aspect for vehicleBonnet louver.
Brief description of the drawings
Fig. 1 is according to the stereogram of the bonnet louver for vehicle of the embodiment of the present invention;
Fig. 2 is according to the front view of the bonnet louver for vehicle of the embodiment of the present invention;
Fig. 3 is the A-A line cutaway view of Fig. 2;
Fig. 4 is according to the top view of the bonnet louver for vehicle of the embodiment of the present invention.
Reference numeral:
For bonnet louver 100, housing 1, the first turnup structure 11, the second turnup structure 12, the reinforcement structure of vehicle13, dodge groove 14, ratchet 2, ratchet stopper protrusion 21, ratchet spacing preiection 22, initiatively clamp 3, notch 31,Upper side wall 311, lower wall 312, driven clamp 4, lug boss 41, top edge 411, lower limb 412, hook portion 42, sour jujubeLatch spring 5, clamp spring 6, pawl axis 7, clamp axle 8
Detailed description of the invention
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, wherein identical from start to finishOr similarly label represents same or similar element or has the element of identical or similar functions. Below by retouching with reference to accompanying drawingThe embodiment stating is exemplary, is intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width "," thickness ", " on ", D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ",Orientation or position relationship that " outward ", " clockwise ", " counterclockwise " etc. indicate are based on orientation shown in the drawings or position relationship,Be only the present invention for convenience of description and simplified characterization, instead of device or the element of instruction or hint indication must have specificOrientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importanceOr the implicit quantity that indicates indicated technical characterictic. Thus, the feature that is limited with " first ", " second " can be expressedOr impliedly comprise one or more these features. In description of the invention, the implication of " multiple " is at least two,For example two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixing "Should be interpreted broadly Deng term, for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can beMechanical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internalsOr the interaction relationship of two elements. For the ordinary skill in the art, on can understanding as the case may beState term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D scoreCan comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but logicalCross the other feature contact between them. And, First Characteristic Second Characteristic " on ", " top " and " onFace " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher thanTwo features. First Characteristic Second Characteristic " under ", " below " and " below " comprise that First Characteristic is the second spyUnder levying and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Vehicle comprises hood, is provided with latch hook (scheming not shown) on the bottom surface of hood, and bonnet louver 100 is suitable forCoordinate with locking with latch hook and open hood.
Describe according to the bonnet louver 100 for vehicle of the embodiment of the present invention below with reference to Fig. 1-Fig. 4. As Fig. 1-Fig. 4Shown in, according to the bonnet louver 100 for vehicle of the embodiment of the present invention comprise housing 1, ratchet 2, initiatively clamp 3,Driven clamp 4, ratchet spring 5 and clamp spring 6.
Ratchet 2 is installed in rotation on housing 1 around ratchet 2 axis, shown in seeing figures.1.and.2, and bonnet louver 100Can also comprise pawl axis 7, ratchet 2 is located on housing 1 central shaft of pawl axis 7 rotationally by pawl axis 7Line and ratchet 2 deads in line, that is to say, ratchet 2 can rotate around pawl axis 7. Make thus the rotation of ratchet 2 more suitableFreely, more stable.
Initiatively clamp 3 and driven clamp 4 are all installed in rotation on housing 1 around clamp axis, and reference is as Fig. 1 and Fig. 2Shown in, bonnet louver 100 can also comprise clamp axle 8, initiatively clamp 3 and driven clamp 4 all can pass through clamp axle 8And be located at rotationally on housing 1, the central axis of clamp axle 8 and clamp dead in line, that is to say, initiatively clamp 3Can rotate around clamp axle 8 with driven clamp 4. Make thus the rotation of active clamp 3 and driven clamp 4 more smooth and easy,More stable.
Initiatively on clamp 3, be formed with notch 31, on driven clamp 4, be formed with the lug boss coordinating with notch 3141, on driven clamp 4, be also provided with and be suitable for latch hook to carry out spacing hook portion 42.
As depicted in figs. 1 and 2, notch 31 can be " U " shape, and the width of notch 31 can be greater than lug boss41 width, lug boss 41 can rotate around clamp axis relative to notch 31 in notch 31, to be suitable for by blockingThe two side backstop of groove structure 31 is spacing. Particularly, notch 31 has upper side wall 311 and lower wall 312, protrudingPlay portion 41 and have top edge 411 and lower limb 412, top edge 411 coordinates with upper side wall 311, lower limb 412 and downsideWall 312 coordinates. Here be understandable that, after lug boss 41 and notch are installed, top edge 411 is at lower limb412 top, upper side wall 311 is the top of edge 411 on top, and the top here can be oblique upper.
It will be appreciated that, the width of lug boss 41 is corresponding with the width of notch 31, namely, and lug boss 41 wideDegree direction is consistent with the width of part that holds lug boss 41 in notch 31. Here it will be appreciated that " U "Shape can be made broad understanding, can anyly be the structure with two sidewalls similar to " U " shape.
The two ends of ratchet spring 5 are connected with housing 1 with ratchet 2 respectively, that is to say one end of ratchet spring 5 and ratchet 2Be connected, the other end of ratchet spring 5 is connected with housing 1. The two ends of clamp spring 6 respectively with active clamp 3 and housing 1Be connected, that is to say, one end of clamp spring 6 is connected with active clamp 3, the other end of clamp spring 6 and housing 1 phaseConnect.
Ratchet spring 5 makes ratchet 2 have the trend being rotated in a first direction, and clamp spring 6 has initiatively clamp 3The trend being rotated in a second direction,, first direction is clockwise and counterclockwise, second direction be clockwise withCounterclockwise remaining one. See figures.1.and.2, first direction is that counterclockwise second direction is up timePin direction. In the description of embodiment below, all, taking first direction as counterclockwise, second direction is clockwiseFor example.
Shown in seeing figures.1.and.2, ratchet spring 5 has around ratchet 2 axis edges ratchet 2 in extended state alwaysThe trend of first direction motion, as depicted in figs. 1 and 2, by be provided with ratchet spacing preiection 22, housing on ratchet 2On 1, be provided with the first turnup structure 11, make the first turnup structure 11 be suitable for backstop ratchet spacing preiection 22, thus restriction sour jujubePawl 2 is rotated in a first direction, and promotes the reliability of bonnet louver 100.
Shown in seeing figures.1.and.2, clamp spring 6 has around clamp axis initiatively clamp 3 in extended state alwaysThe trend of moving along second direction, by the second turnup structure 12 is set on housing 1, at driven clamp 4 in described solutionWhen lock position, the second turnup structure 12 can backstop hook portion 42 be rotated in a second direction, to limit driven clamp 4, furtherPromote the reliability of bonnet louver 100.
Advantageously, housing 1 can be platy structure, can be provided with and strengthen structure 13, platy structure on platy structureTop be formed with for dodging latch hook and dodging groove 14 to downward-extension. Thus, can promote bonnet louver 100Reliability. Strengthening structure 13 can be reinforcement.
Driven clamp 4 can rotate around clamp axis between unlocked position and lock position. Be positioned at locking position at driven clamp 4While putting, now launched hood lock 100 lockings of hood, the driven clamp 4 of ratchet 2 backstop is to limit driven clamp 4 edgesSecond direction (as in Figure 1 and Figure 2 clockwise) is rotated. Particularly, as depicted in figs. 1 and 2, ratchet 2On can be provided with ratchet stopper protrusion 21, on driven clamp 4, can be provided with driven clamp projection (scheming not shown), sour jujubePawl stopper protrusion 21 is suitable in driven clamp 4 driven clamp projection of backstop during in lock position, thereby makes driven clamp 4 notCan move along second direction around clamp axis.
Meanwhile, in the time that driven clamp 4 is positioned at lock position, the notch 31 of lug boss 41 backstops active clamps 3 is with limitSystem initiatively clamp 3 is rotated in a second direction,, and hook portion 42 backstop latch hooks are with the lifting of restriction latch hook.
Particularly, in the time that driven clamp 4 is positioned at lock position, driven clamp 4 is by ratchet 2 backstops, under lug boss 41Thereby the lower wall of edge 412 backstop notchs 31 312 restrictions initiatively clamp 3 are rotated in a second direction, around clamp axle 8.Thus, latch hook is clamped between active clamp 3 and the hook portion 42 of driven clamp 4, thereby makes the short transverse of latch hook at vehicleAnd the width of vehicle is all limited mobilely, avoid because latch hook moves the abnormal sound causing and collides with periphery partThe phenomenon of falling paint occurs. Meanwhile, not high to the required precision of hook portion 42, thus the difficulty of processing of reduction bonnet louver 100,Reduce manufacturing cost. In addition, can clamp the latch hook of different-diameter between hook portion 42 and active clamp 3, versatility is good.
In the time that driven clamp 4 is positioned at unlocked position, ratchet 2 is removed the backstop action to driven clamp 4, and it is right that hook portion 42 is removedThe backstop action of latch hook. That is to say, when driven clamp 4 moves to unlocked position from lock position, driven clamp 4 and sour jujubePawl 2 separates gradually, and driven clamp 4 can be rotated in a second direction,, and hook portion 42 is arranged on driven clamp 4, therefore hook portion42 are also rotated in a second direction, with driven clamp 4, thereby remove backstop to latch hook, until bonnet louver 100 opens,Hood can be lifted.
In brief, according to the bonnet louver 100 for vehicle of the embodiment of the present invention, be the board-like bonnet louver 100 of double card,By coordinating of lug boss 41 and notch 31, and ratchet 2 coordinates with driven clamp 4 and realizes driven clamp 4 at lockStop bit is put the movement between unlocked position, and then realizes the open and close of bonnet louver 100, not only simple in structure,Reliability is high, and in the time of locking, latch hook can not move, and has avoided abnormal sound and the problem of colliding with. In addition, real according to the present inventionExecute routine bonnet louver 100, low to the required precision of hook portion 42, can hold the latch hook of different size, versatility is good.
Describe the closing process of bonnet louver 100 in detail below with reference to Fig. 1-Fig. 4:
As depicted in figs. 1 and 2, when driven clamp 4 is positioned at unlocked position, top edge 411 and the notch of lug boss 41One of them sidewall spacers of 31 is opened, i.e. the top edge 411 of Fig. 1 and Fig. 2 protrusions portion 41 and the upside of notch 31Wall 311 is spaced apart.
The cover that kills engine is locked 100 o'clock, promotes latch hook and moves down with hood, first latch hook moves down in process,Contact with active clamp 3, make elastic force that clamp 3 initiatively overcomes clamp spring 6 around clamp axis along first direction (counterclockwiseDirection) rotate, in the time that active clamp 3 has just started to rotate, due to notch 31 and the mating reaction of lug boss 41,As depicted in figs. 1 and 2, the top edge 411 of lug boss 41 is spaced apart with the upper side wall 311 of notch 31, thereby fromMoving clamp 4 is not rotated in a first direction around clamp axis with active clamp 3.
Initiatively clamp 3 continues to move downward under the promotion of latch hook, until the top edge 411 and notch 31 of lug boss 41Upper side wall 311 contact after, initiatively clamp 3 just drives driven clamp 4 to move along first direction around clamp axis together. ?Driven clamp 4 in the time that clamp axis is rotated in a first direction by the stop dog position of ratchet 2 backstops, i.e. ratchet stopper protrusion 21When the driven clamp projection of backstop, the driven clamp 4 of ratchet 2 backstop, driven clamp 4 can not continue around clamp axis along first partyTo rotation, realize tentatively closing of bonnet louver 100.
In the time of the driven clamp 4 of ratchet 2 backstop, initiatively clamp 3 moves along first direction around clamp axis under the effect of latch hookTo extreme position, due to the elastic force effect of clamp spring 6, initiatively clamp 3 is (square clockwise along second direction around clamp axisTo) rotate, thereby make the top edge 411 of lug boss 41 spaced apart with the upper side wall 311 of notch 31, i.e. lug boss41 lower limb 412 contacts with the lower wall 312 of notch 31, thereby initiatively clamp 3 can not continue around clamp axisBe rotated in a second direction,, initiatively clamp 3 is all limited with driven clamp 4, and bonnet louver 100 is closed.
Bonnet louver 100 opening processes and said process are similar, and above-mentioned each portion in bonnet louver 100 opening processesThe sequence of motion of part is contrary with the sequence of motion of the each parts in shutdown event, for those skilled in the art,The opening process that is appreciated that bonnet louver 100 by above-mentioned description, no longer describes in detail at this.
For the ease of the unlatching of bonnet louver 100, can also comprise driven unit for the bonnet louver 100 of vehicle.Driven unit can be connected with ratchet 2, and driven unit is suitable for driving ratchet 2 along second direction (as shown in Figures 1 and 2Clockwise direction) rotate. That is to say, in bonnet louver 100 opening processes, driven unit can drive ratchet 2The elastic force that overcomes ratchet spring 5 is rotated in a second direction, around ratchet 2 axis. Particularly, driven unit can comprise that steel wire drawsLine, one end of steel wire bracing wire can be fixed on ratchet 2, and the other end of steel wire bracing wire can extend in the driving cabin of vehicle,Thereby promote convenience and the security of opening bonnet louver 100.
The present invention also provides a kind of vehicle. According to the vehicle of the embodiment of the present invention comprise described in above-described embodiment for vehicleBonnet louver 100, thus simple in structure, high reliability there is.
In the description of this description, reference term " embodiment ", " some embodiment ", " example ", " specifically showExample " or the description of " some examples " etc. the specific features that means to describe in conjunction with this embodiment or example, structure, material orFeature is contained at least one embodiment of the present invention or example. In this manual, the schematic statement to above-mentioned termNot must for be identical embodiment or example. And specific features, structure, material or the feature of description canIn any one or more embodiment or example with suitable mode combination. In addition, those skilled in the art can be byDifferent embodiment or the example in this description, described engage and combine.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary,Can not be interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodimentChange, amendment, replacement and modification.
Claims (10)
1. for a bonnet louver for vehicle, described vehicle comprises hood, on the bottom surface of described hood, arrangesHave latch hook, described bonnet louver comprises housing and ratchet, and described ratchet is installed in rotation on described housing around ratchet axisUpper, it is characterized in that, described bonnet louver also comprises:
Initiatively clamp and driven clamp, described active clamp and described driven clamp are all installed in rotation on around clamp axisOn described housing, on described active clamp, be formed with notch, on described driven clamp, be formed with described notch and joinThe lug boss closing, is also provided with and is suitable for described latch hook to carry out spacing hook portion on described driven clamp;
Ratchet spring and clamp spring, the two ends of described ratchet spring are connected with described housing with described ratchet respectively and make instituteState ratchet and there is the trend being rotated in a first direction, described clamp spring be connected with described housing with described active clamp respectively andMake described active clamp have the trend being rotated in a second direction,, described first direction is clockwise and counterclockwiseOne, described second direction is remaining one; Wherein, described driven clamp can be around described clamp axis at unlocked position andBetween lock position, rotate,
In the time that described driven clamp is positioned at described lock position, driven clamp is to limit described driven card described in described ratchet backstopPlate rotates along described second direction, and notch is to limit described active clamp along described second party described in described lug boss backstopTo rotation, described in described hook portion backstop latch hook to limit described latch hook lifting,
In the time that described driven clamp is positioned at described unlocked position, described ratchet is removed backstop action and the institute to described driven clampState hook portion and remove the backstop action to described latch hook.
2. the bonnet louver for vehicle according to claim 1, is characterized in that, also comprises:
Driven unit, described driven unit is connected with described ratchet, and described driven unit is suitable for driving described ratchet along describedTwo directions are rotated.
3. the bonnet louver for vehicle according to claim 2, is characterized in that, described driven unit comprises:Steel wire bracing wire, one end of described steel wire bracing wire is fixed on described ratchet, and the other end of described steel wire bracing wire extends to described carDriving cabin in.
4. the bonnet louver for vehicle according to claim 1, is characterized in that, on described ratchet, is provided with sour jujubePawl stopper protrusion, is provided with driven clamp projection on described driven clamp, described ratchet stopper protrusion is suitable at described driven cardPlate driven clamp projection described in backstop in the time of described lock position.
5. the bonnet louver for vehicle according to claim 1, is characterized in that, on described ratchet, is also provided withRatchet spacing preiection, is provided with the first turnup structure on described housing, described the first turnup structure is suitable for ratchet limit described in backstopPosition projection is rotated along described first direction to limit described ratchet.
6. the bonnet louver for vehicle according to claim 5, is characterized in that, on described housing, is also provided withThe second turnup structure, described the second turnup structure is suitable in described driven clamp hook portion described in backstop during in described unlocked positionRotate along described second direction to limit described driven clamp.
7. the bonnet louver for vehicle according to claim 1, is characterized in that, described notch is " U "Shape, the width of described notch is greater than the width of described lug boss, and the relatively described notch of described lug boss can be describedIn notch, rotate around described clamp axis, spacing to be suitable for by the two side backstop of described notch.
8. the bonnet louver for vehicle according to claim 1, is characterized in that, also comprises:
Pawl axis, described ratchet is located on described housing the central shaft of described pawl axis rotationally by described pawl axisLine and described ratchet dead in line; And
Clamp axle, described active clamp and described driven clamp are all located on described housing rotationally by described clamp axle,The central axis of described clamp axle and described clamp dead in line.
9. the bonnet louver for vehicle according to claim 1, is characterized in that, described housing is platy structure,On described platy structure, be provided with reinforcement structure, the top of described platy structure is formed with for dodging described latch hook and to downwardThat stretches dodges groove.
10. a vehicle, is characterized in that, comprises according to the starting for vehicle described in any one in claim 1-9Hood lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125841.5A CN103867051B (en) | 2014-03-31 | 2014-03-31 | For the bonnet louver of vehicle and there is its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125841.5A CN103867051B (en) | 2014-03-31 | 2014-03-31 | For the bonnet louver of vehicle and there is its vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103867051A CN103867051A (en) | 2014-06-18 |
| CN103867051B true CN103867051B (en) | 2016-05-11 |
Family
ID=50906025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410125841.5A Expired - Fee Related CN103867051B (en) | 2014-03-31 | 2014-03-31 | For the bonnet louver of vehicle and there is its vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103867051B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7064457B2 (en) * | 2019-02-19 | 2022-05-10 | 本田技研工業株式会社 | Vehicle pop-up hood device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949370Y (en) * | 2006-09-28 | 2007-09-19 | 重庆长安汽车股份有限公司 | Front casing lock of passenger cars |
| CN103628755A (en) * | 2012-08-24 | 2014-03-12 | 现代自动车株式会社 | 2-step guide hood latch apparatus for vehicle |
| CN103661629A (en) * | 2012-09-05 | 2014-03-26 | 现代自动车株式会社 | Two step link hood latch apparatus for vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4429704B2 (en) * | 2003-12-01 | 2010-03-10 | 株式会社アンセイ | Engine hood lock device |
-
2014
- 2014-03-31 CN CN201410125841.5A patent/CN103867051B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949370Y (en) * | 2006-09-28 | 2007-09-19 | 重庆长安汽车股份有限公司 | Front casing lock of passenger cars |
| CN103628755A (en) * | 2012-08-24 | 2014-03-12 | 现代自动车株式会社 | 2-step guide hood latch apparatus for vehicle |
| CN103661629A (en) * | 2012-09-05 | 2014-03-26 | 现代自动车株式会社 | Two step link hood latch apparatus for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103867051A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104420724B (en) | Door lock and the household electrical appliance with this door lock | |
| CN108926239B (en) | Electric pressure cooker and cover opening device thereof | |
| US20070252058A1 (en) | Fastener for a transport container | |
| CN110192764B (en) | Cooking utensil | |
| WO2016058473A1 (en) | Unlocking mechanism for an automobile back door lock, and automobile | |
| CN103867051B (en) | For the bonnet louver of vehicle and there is its vehicle | |
| CN208267595U (en) | The safety self-locking mechanism of electric door lock for vehicle | |
| ES2700524T3 (en) | Electromagnetic door opener | |
| CN203961497U (en) | Electronic lock | |
| CN103774937A (en) | Internal latch camming wedges for closure assembly lateral constraint | |
| CN205828319U (en) | There is the supplementary module of tripgear | |
| CN205422258U (en) | Vice lock of cover and car | |
| CN208666054U (en) | A kind of high-speed rail freight container position-limit mechanism | |
| CN104124116B (en) | Chopper and its hand locking device | |
| CN105822164B (en) | Cover plate switching mechanism | |
| CN101759023B (en) | Pneumatic pipeline transmission system and method for putting in and taking out transmission carrier | |
| CN205422227U (en) | Locking device of insurance cabinet door fan | |
| CN210164360U (en) | Door locking mechanism and box body | |
| CN210594849U (en) | External stay type door vane car door lock device | |
| CN203515034U (en) | Safety protection mechanism for door lock of logistics turnover box | |
| CN204027157U (en) | The door body self-locking body of refrigerator and refrigerator | |
| CN203755805U (en) | Handle device of automatic door lock | |
| CN2618809Y (en) | Semiautomatic locking device for carge car body side plate | |
| CN204754457U (en) | Prevent security door lock that cat eye unblanked | |
| CN208251867U (en) | Automobile door lock automatic unlocking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 |