CN209620921U - Locking devicen and vehicle - Google Patents

Abstract

The utility model provides a kind of locking devicen.Locking devicen includes holding element and the locking element with bonding station and releasing position.Holding element includes guide portion and maintaining part interconnected, and guide portion has the guide surface for sloping down to maintaining part in a first direction.During locking element is moved to bonding station from releasing position, guide surface guides locking element to reach maintaining part.The utility model additionally provides the vehicle with the locking devicen.The purpose of this utility model is that improving a possibility that locking element is bonded on the bonding station of requirement with holding element and providing adjustable bonding station.

Description

Locking devicen and vehicle

Technical field

The utility model relates to the locking devicen of vehicle, more particularly, to the bonding station that can be bonded on requirement and Adjust the locking devicen of bonding station and the vehicle with it.

Background technique

Pivotable closure member (such as car door, bonnet, case cover etc.) can pass through locking devicen locking in vehicle With the opening of enclosed vehicle.Conventional locking devicen includes the lock being respectively provided on closure member and vehicle body and striker, in locking Under state lock engaged with striker, striker with it is straight and have certain length axis to provide bigger bonding station, thus Convenient for being engaged with lock.Some reasons (for example, vehicle collision or the improper operation to closure member, such as closing forces are excessive) are led The closure member deformation of cause can make lock thereon mobile, so that lock and the bonding station of striker deviate original preferred engagement position It sets, the bonding station for being bonded on deviation may cause excessive gap between lock and vehicle body, vibration and noise and increase, Yi Jisuo Button fracture or closure member fall the problems such as painting.

Utility model content

The purpose of this utility model is to provide a kind of locking devicens, can be improved the engagement that locking devicen is locked at requirement A possibility that position, and a kind of locking devicen that can adjust bonding station is provided.

The one aspect of the utility model provides a kind of locking devicen.Locking devicen includes holding element and locking member Part, locking element have bonding station and releasing position.Holding element includes guide portion and maintaining part interconnected, guide portion With the guide surface for sloping down to maintaining part in a first direction.Bonding station is moved to from releasing position in locking element In the process, guide surface guidance locking element reaches maintaining part.

In some embodiments, guide portion includes being located at first guide portion and the second guide portion at maintaining part both ends.First Guide portion, maintaining part and the second guide portion can integrally constructed substantially V-shaped structures.

In some embodiments, locking devicen further comprises being fixed on the first end of holding element in a second direction The biasing element of mobile holding element.First direction can be perpendicular to second direction.

In some embodiments, the second end opposite with first end of holding element has protrusion.

In some embodiments, locking devicen further comprises fixing element, and fixing element has to be extended in a second direction Fixing axle, holding element is set in fixing axle and can rotate around fixing axle.

In some embodiments, locking devicen further comprises operable regulating element, and regulating element and fixing axle connect It connects and is operated so that holding element moves in a second direction.

The another aspect of the utility model provides a kind of vehicle.Vehicle includes car body, is pivotably attached to around third direction Closure member and above-mentioned locking devicen on car body.Locking element may be provided on closure member, and holding element can be connected to by bracket On car body.

In some embodiments, closure member is case cover.

The utility model has the beneficial effects that: the locking devicen provided can be improved the bonding station for being locked at requirement Possibility, and bonding station can be conditioned.

Detailed description of the invention

In conjunction with attached drawing according to the one or more embodiments being described below in detail, the one or more features of the utility model And/or advantage can be apparent.

Fig. 1 is the perspective view of the vehicle of one embodiment according to the present utility model, shows the rear portion of vehicle and is in The locking devicen of lockup state.

Fig. 2 is the perspective view of locking devicen in Fig. 1.

Fig. 3 A and Fig. 3 B are respectively the side view of locking devicen in Fig. 2, and wherein the locking element of locking devicen is respectively at Releasing position and bonding station.

Fig. 4 is the perspective view according to the locking devicen of one embodiment of the utility model.

Fig. 5 A and Fig. 5 B are respectively the side view of locking devicen in Fig. 4, and wherein the locking element of locking devicen is respectively at Releasing position and bonding station.

Fig. 6 is the perspective view according to the locking devicen of another embodiment of the utility model.

Fig. 7 A and Fig. 7 B are respectively the side view of locking devicen in Fig. 6, and wherein the locking element of locking devicen is respectively at Releasing position and bonding station.

Specific embodiment

As needed, specific embodiment of the utility model is disclosed in the utility model specification；It is, however, to be understood that The embodiment disclosed herein is only the example of the utility model that can be implemented by a variety of, alternative form.Attached drawing be not necessarily to according to Ratio is drawn；Some features can be expanded or shunk to show the details of particular elements.Same or similar appended drawing reference can refer to Show identical parameters similar modifications and substitutions object with component or therewith.In the following description, in multiple embodiments of conception In describe multiple operating parameters and component.These specific parameters and the component only simultaneously unawareness as example in the present specification Taste restriction.Therefore, specific structure and function details disclosed in this specification should not be construed limitation, and be only used for Introduction those skilled in that art implement the representative basis of the utility model in a variety of forms.

With reference to Fig. 1, one embodiment according to the present utility model, vehicle 100 includes car body 200, is pivotally connected with it Closure member 300 and the locking devicen 400 that closure member 300 can be locked on car body 200.Vehicle 100 define three mutually Vertical direction, for example, first direction H can be the short transverse of vehicle, second direction L can be the length direction of vehicle, third Direction W can be the width direction of vehicle.Closure member 300 is connected on car body 200 and can pivot around third direction W, in locking mistake Cheng Zhong, the closure member 300 in release conditions shown in FIG. 1 pivot then be locked at car body 200 by locking devicen 400 downwards On.Locking devicen 400 includes the locking element 410 being located on closure member 300 and the holding element 420 being located on car body 200, Holding element 420 can be directly connected to or is fixed on car body 200 by bracket 210.Locking element 410 releasing position and can connect Coincidence moves between setting, wherein in releasing position locking element 410 far from car body 200 (as shown in Fig. 1) or and holding element 420 separation and allow closure member 300 open, bonding station locking element 410 engage or be locked in holding element 420 and Closure member 300 is allowed to close (not shown in figure 1).During locking, the locking element in releasing position shown in FIG. 1 410 are pivoted down into around the axis parallel with third direction W and engage with holding element 420, so that closure member 300 is locked at vehicle On body 200.

It should be understood that the position of locking element 410 and holding element 420 is not limited to distinguish in turn shown in Fig. 1 It is located on car body 200 and closure member 300.Car body 200 can be the vehicle body of vehicle 100, including trunk region, holding element 420 It may be provided in the middle part of the rear wall of vehicle trunk.Closure member 300 can be case cover, and locking element 410 may be provided in boot The middle part of the rear wall of lid position corresponding with holding element 420.Locking element 410 can be latch hook or pawl, holding element 420 It can be striker or lance.

Fig. 2 is the perspective view of locking devicen 400 in Fig. 1, and wherein locking element 410 is in bonding station, at closure member 300 In closed state.Fig. 3 A and 3B are the side view of locking devicen 400 in Fig. 2, and wherein locking element 410 is respectively at releasing position And bonding station.With reference to Fig. 2,3A and 3B, holding element 420 include maintaining part 422 to be engaged with locking element 410 and The one or more guide portions being connect with maintaining part 422, such as it is located at first guide portion 424 and second at 422 both ends of maintaining part Guide portion 426.Each guide portion has the guide surface that maintaining part 422 is sloped down on H in a first direction, such as first draws Guide face 421 and the second guide surface 423.The bonding station process of Fig. 3 B is moved to from the releasing position of Fig. 3 A in locking element 410 In, the first guide surface 421 or the second guide surface 423 guide locking element 410 to move towards maintaining part 422, to improve locking Element 410 rest on the first preferred position of engagement A in holding element 420 (such as, it is desirable that bonding station or preferably engage position Set) a possibility that.With reference to Fig. 3 A and 3B, maintaining part 422 is located at the first guide portion 424 or the second guide portion on H in a first direction It 426 lower sections and can integratedly fix on the bracket 210 and holding element 420 is static relative to bracket 210, therefore first is excellent Selecting bonding station A is position positioned at maintaining part 422 and static relative to holding element 420.

In some embodiments, the first guide portion 424 and the second guide portion 426 can be set relative to 422 mirror image of maintaining part It sets, three is configured generally to the structure of V-arrangement on the whole.In some embodiments, the first guide portion 424, maintaining part 422 and Two guide portions 426 can be made of metal with being integrally formed and section having the same.

With reference to Fig. 3 A, during locking, the first initial contact location B of locking element 410 and holding element 420 may phase First preferred position of engagement A is deviateed to the right (on second direction L).In such embodiment, it is right to be located at maintaining part 422 First guide surface 421 of side can guide locking element 410 to slide to the left from the first initial contact location B during locking, Until being bonded on the first preferred position of engagement A (as shown in Figure 3B) with maintaining part 422.In this way, can reduce in conventional locking devicen Locking element rests on a possibility that non-ideal bonding station (for example, initial engagement position B of biasing) of holding element, thus It can reduce and thus generate gap, vibration, abnormal sound, fall a possibility that the problems such as painting.

With reference to Fig. 4, the locking devicen 500 of another embodiment according to the present utility model includes being located on closure member 300 Locking element 510 and the holding element 520 being connected on the bracket 210 for being fixed on car body 200.Fig. 4 is locking devicen 500 Perspective view, wherein locking element 510 is in lock position.Fig. 5 A and 5B are the side view of locking devicen 500 in Fig. 4, wherein locking Only element 510 is respectively at releasing position and lock position.

With reference to Fig. 4,5A and 5B, holding element 520 has maintaining part 522 and one or more guide portions connected to it, Such as positioned at 522 both ends the first guide portion 524 of maintaining part and the second guide portion 526.Each guide portion has H in a first direction On downwardly toward the inclined guide surface of maintaining part 522, such as the first guide surface 521 and the second guide surface 523.In locking element 510 During the bonding station that the releasing position of Fig. 5 A is moved to Fig. 5 B, the first guide surface 521 or the second guide surface 523 guidance lock Only element 510 reaches maintaining part 522, so as to be bonded at maintaining part 522 convenient for locking element 510.

With reference to Fig. 4, in some embodiments, holding element 520 is connect via fixing element 530 with bracket 210.Fixed member Part 530 includes the fixing axle 532 and support rod 534 for being located at 210 surface of bracket, and the first end 531 of fixing axle 532 is fixed on bracket 210 surfaces, opposite second end 533 are connect with the surface of bracket 210 by support rod 534.Holding element 520 is set in solid On dead axle 532, it can rotate and can be moved L in a second direction around the axis parallel with second direction L.Locking devicen 500 can also wrap Biasing element 540 is included, biasing element 540 is connected to one end of holding element 520 with holding element mobile on second direction L 520。

With reference to Fig. 5 A and 5B, biasing element 540 be located at 520 right end of bracket 210 and holding element the first guide portion 524 it Between.During locking, the second initial contact location D of locking element 510 and holding element 520 may be relative to second preferably Bonding station C deviates to the right (on second direction L).In such embodiment, fixing axle 532 is static with respect to bracket 210, protects Holding element 520 can move along fixing axle 532, thus while bonding station is located at the maintaining part 522 of holding element 520, second is excellent Selecting bonding station C is that the specific position static relative to fixing axle 532 (in Fig. 5 A and 5B, is indicated in order to facilitate understanding In maintaining part 522).During locking, locking element 510 applies downward power to holding element 520, causes holding element 520 move right on second direction L, to compress biasing element 540.In addition, be located at 522 right side of maintaining part first draws Guide face 521 can guide locking element 410 to slide to the left from the second initial contact location D, so as to facilitate locking element 510 It is engaged with maintaining part 522.Meanwhile compressed biasing element 540 tends to restore nature and push holding element to the left 520, until holding element 520 and locking element 510 move downward desired bonding station, such as the second preferred engagement together Position C (as shown in Figure 5 B).Biasing element 540 can be helical spring or rubber sleeve, be set in fixing axle 532 and be located at holding Between element 520 and bracket 210.

In some embodiments, holding element 520 has protrusion 528 far from one end of biasing element 540, and protrusion 528 can With the end thereof contacts of the separate biasing element 540 of fixing axle 532.With reference to Fig. 5 B, protrusion 528 is located at 520 left end of holding element The outer surface of second guide portion 526 is simultaneously contacted with the second end of fixing axle 532 533.Length of the protrusion 528 on second direction L For X, length X is alterable to adapt to the second different preferred position of engagement C, can be adjusted by changing the length X of protrusion 528 Second preferred position of engagement C.For example, with reference to Fig. 5 B, if the second preferred position of engagement C is more biased towards the right side than current bonding station Side, then the length X of protrusion 528 can increase, and X moves right and compresses biasing element 540 such holding element 520 in a second direction And maintaining part 522 moves right along fixing axle 532 until reaching the second preferred position of engagement C.On the contrary, if the second preferred engagement Position C is more biased towards left side than current bonding station, then the length X of protrusion 528 can be reduced, and such holding element 520 is along second Direction X is moved to the left, and biasing element 540 pushes holding element 520 to the left and maintaining part 522 is moved to the left directly along fixing axle 532 To the second preferred position of engagement C of arrival.Therefore, for requiring different locking devicens 500, only holding element in the fabrication process 520 may need it is separately manufactured using different molds, and other elements (for example, fixing element 530, biasing element 540, lock Only element 510) universal mold manufacture can be used, thus production cost can reduce.

In some embodiments, if maintaining part 522 has deviated from the second preferred position of engagement C in fixing axle 532 (not Show), its recovery can be made by changing the length of protrusion 528 in maintenance process.For example, if maintaining part 522 opposite second Preferred position of engagement C is deviated to the right, then can reduce the length of protrusion 528, such holding element by the means such as cut or polish 520 are moved to the left under the promotion of biasing element 540, return to the second preferred position of engagement C.Similarly, if 522 phase of maintaining part Second preferred position of engagement C is deviated to the left, then pad can be set between holding element 520 and the second end 533 of fixing axle 532 Circle at equal intervals compress to the right biasing element 540 and move right by element (not shown), such holding element 520, and it is excellent to return to second Select bonding station C.In such manner, it is possible to simplify maintenance process and reduce maintenance cost.

With reference to Fig. 6, the locking devicen 600 of another embodiment according to the present utility model includes being located on closure member 300 Locking element 610 and it is connected to the holding element 620 for being fixed on the bracket 210 of car body 200.Fig. 6 is the vertical of locking devicen 600 Body figure, wherein locking element 610 is in lock position.Fig. 7 A and 7B are the side view of locking devicen 600 in Fig. 6, wherein locking Element 610 is respectively at releasing position and lock position.

With reference to Fig. 6,7A and 7B, holding element 620 has maintaining part 622 and one or more guide portions, such as is located at it First guide portion 624 and the second guide portion 626 at both ends.Each guide portion has on H in a first direction downwardly toward maintaining part 622 inclined guide surfaces, such as the first guide surface 621 and the second guide surface 623.In locking element 610 from the release position of Fig. 7 A It sets and is moved to during the bonding station of Fig. 7 B, the first guide surface 621 or the second guide surface 623 guidance locking element 610 reach Maintaining part 622, so as to be bonded at maintaining part 622 convenient for locking element 610.

In some embodiments, with reference to Fig. 6, holding element 620 is connect via fixing element 630 with bracket 210.Fixed member Part 630 includes the fixing axle 632 and two connecting rods 634 for being fixed on 210 surface of bracket.Holding element 620 is set in fixing axle On 632, it can rotate and can be moved L in a second direction around second direction L.Locking devicen 600 may also include biasing element 640, partially It sets element 540 and is connected to one end of holding element 520 with holding element 520 mobile on second direction L.Each connecting rod 634 One end be both connected in fixing axle 632 and can in a second direction L it is mobile, holding element 620 and biasing element 640 are in fixing axle It is limited between the end of two connecting rods 634 on 632.

With reference to Fig. 7 A and 7B, biasing element 640 may be provided in the connecting rod 634 and holding element 620 of 630 right end of fixing element Between first guide portion 624 of right end, L pushes maintaining part 622 in a second direction between two connecting rods 634.Locking process In, the third initial contact location F of locking element 610 and holding element 620 may relative to third preferred position of engagement E to Deviate (on second direction L) in right side.In such embodiment, member is kept since fixing axle 632 is static relative to bracket 210 Part 620 is removable, so while final bonding station is located in maintaining part 622, third preferred position of engagement E is relative to fixation The static specific position of axis 632 (in Fig. 7 A and 7B, is indicated in maintaining part 622) in order to facilitate understanding.Locking process Middle locking element 610 applies downward power to holding element 620, and holding element 620 is caused to move right on second direction L, To compress biasing element 640.In addition, locking element 610 can be guided by being located at first guide surface 621 on 622 right side of maintaining part It moves downward to maintaining part 622, so as to facilitate the engagement of locking element 610 Yu maintaining part 622.Meanwhile it is compressed inclined It sets element 640 to tend to restore nature and push holding element 620 to the left, until holding element 620 and locking element 610 1 It rises and moves downward desired position, such as maintaining part 632 reaches third preferred position of engagement E (as shown in Figure 7 B).Biasing member Part 640 can be helical spring or rubber sleeve, be set in fixing axle 632 and be located at holding element 620 and fixing element 630 it Between.

With reference to Fig. 6, locking devicen 600 may also include regulating element 650, connect with fixing element 630 and protects for adjusting Position of the element 620 in fixing axle 632 is held, thus, it is possible to adjust position of the maintaining part 622 in fixing axle 632, such as is connect Coincidence is set, it is thus possible to adjust bonding station to third preferred position of engagement E.Regulating element 650 includes setting on the bracket 210 First adjustment portion 652 and the second adjustment portion 654 that L movement in a second direction is operably connected to the first adjustment portion 652, the Two adjustment portions 654 are connect with the other end (in a first direction on H) of the separate holding element 620 of two connecting rods 634.Outside In the case that power acts on the first adjustment portion 652, the second adjustment portion 654 can L be transported in a second direction relative to the first adjustment portion 652 Dynamic, to drive two connecting rods 634 and the holding element 620 between it, L is moved in a second direction, finally makes bonding station Reach the third preferred position of engagement E in fixing axle 632.

With reference to Fig. 6,7A and 7B, the first adjustment portion 652 and the second adjustment portion 654 may respectively be mutually matched nut and One end of bolt, nut and bolt connects and is fixed in 210 surface of bracket, along the rotation axis parallel with second direction L Rotating nut can make bolt, and L is moved in a second direction, to drive the holding element 620 between two connecting rod 634 Also L is moved in a second direction.For example, if position (i.e. bonding station) of the maintaining part 655 in fixing axle 632 is relative to third Preferred position of engagement E deviates (not shown) to the right, then can be around the rotation axis parallel with second direction L along direction R rotation the One adjustment portion 652, the second adjustment portion 654 engaged in this way with the rotation of the first adjustment portion 652 L will be moved to the left in a second direction, Two connecting rods 634 and holding element 620 are driven to be moved to the left simultaneously.The rotation of the first adjustment portion 652, Zhi Daobao are kept in this way It holds element 620 and moves downward to maintaining part 622 the third preferred position of engagement E reached in fixing axle 632, i.e. bonding station and the Three preferred position of engagement E are consistent.Similarly, if position of the maintaining part 655 in fixing axle 632 is preferably engaged relative to third Position E deviates to the left, then the first adjustment portion 652 can be rotated along the direction opposite with direction R, until bonding station and the Three preferred position of engagement E are consistent.In this way, the locking devicen for requiring different preferred position of engagement, can be used universal mold system It makes all elements and then passes through regulating element 650 and bonding station is adjusted to preferred position of engagement, thus can reduce production cost And simplify maintenance process.

Locking devicen and vehicle according to the present utility model, can facilitate locking element to engage with holding element and improve two Person is bonded on a possibility that bonding station of requirement；The bonding station of bonding station to requirement may further be adjusted, so as to Production cost is enough reduced, is reduced and the problems in is used and simplify maintenance procedures and reduce maintenance cost.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of locking devicen, comprising:

Locking element, the locking element have bonding station and releasing position；With

Holding element, the holding element include guide portion and maintaining part interconnected, which is characterized in that the guide portion tool There is the guide surface for sloping down to the maintaining part in a first direction with mobile from the releasing position in the locking element To guiding during the bonding station locking element to reach the maintaining part.

2. locking devicen according to claim 1, which is characterized in that the guide portion includes being located at the maintaining part both ends The first guide portion and the second guide portion.

3. locking devicen according to claim 2, which is characterized in that first guide portion, the maintaining part and described Second guide portion overall construction forming V-shape.

4. locking devicen according to claim 1, which is characterized in that further comprise be fixed on the holding element One end to move the biasing element of the holding element in a second direction.

5. locking devicen according to claim 4, which is characterized in that the first direction is perpendicular to the second direction.

6. locking devicen according to claim 4, which is characterized in that the holding element it is opposite with the first end Second end has protrusion.

7. locking devicen according to claim 4, which is characterized in that it further comprise fixing element, the fixing element With the fixing axle extended along the second direction, the holding element is set in the fixing axle and can be around the fixing axle Rotation.

8. locking devicen according to claim 7, which is characterized in that it further comprise operable regulating element, it is described Regulating element connect with the fixing element and is operated so that the holding element moves in this second direction.

9. a kind of vehicle, the closure member and the claims being pivotably attached to including car body, around third direction on the car body In any locking devicen, the locking element is located on the closure member, and the holding element passes through bracket company It connects on the car body.

10. vehicle according to claim 9, which is characterized in that the closure member is case cover.