CN105416015A - Sliding door structure of vehicle - Google Patents
Sliding door structure of vehicle Download PDFInfo
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- CN105416015A CN105416015A CN201510579145.6A CN201510579145A CN105416015A CN 105416015 A CN105416015 A CN 105416015A CN 201510579145 A CN201510579145 A CN 201510579145A CN 105416015 A CN105416015 A CN 105416015A
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- locking devicen
- sliding door
- travelling arm
- retaining wall
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Abstract
The invention provides a sliding door structure of a vehicle. A latch apparatus is mounted on a lower arm to be pre-held. The sliding door structure (20) of the vehicle comprises a sliding door (21) capable of being opened and closed relative to a door opening part (13) of a vehicle body (11); a lower arm (22) used for connecting the sliding door (21) with the vehicle body (11); and a latch apparatus (23) arranged on a slide arm (25) of the lower arm (22). The slide arm (25) comprises an arm upper wall (31) that is extending along the horizontal direction; and a retaining wall (44) that is extending up and down below the arm upper wall (31). The latch apparatus (23) comprises an abutting part (65) that abuts against the retaining wall; and a first spring (57) that suppresses a ratchet (54). Via the first spring (57), the abutting part (65) is pressed towards the retaining wall (44).
Description
Technical field
The present invention relates to a kind of vehicle sliding door structure, sliding door links with the car door peristome of vehicle body via travelling arm, is provided with locking devicen in the below of travelling arm.
Background technology
Known following structure among vehicle sliding door structure: be provided with underarm on sliding door, breech lock (latch) device is installed on the back side of underarm from below.Further, be provided with deflector roll at the leading section of underarm, deflector roll is configured on the track of body side in the mode moved freely.
When opening and closing sliding door, deflector roll is along the rail moving of body side, and when sliding door has been opened, locking devicen is engaging in the door bolt eye (striker) (for example, referring to patent documentation 1) of body side.
Prior art document
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2003-127664 publication
Summary of the invention
But, the locking devicen of patent documentation 1 be underarm has been installed on sliding door after, be installed on the back side of underarm from below.Therefore, in order to not make locking devicen come off from the back side of underarm, need support latch device while locking devicen to be installed on by bolt the back side of underarm.
Therefore, the operation of installing locking devicen is quite taken time and energy, and has room for improvement from this viewpoint.
Problem of the present invention is to provide a kind of vehicle sliding door structure, when locking devicen is installed on underarm, can keep locking devicen in advance.
Invention involved by technical scheme 1 is a kind of vehicle sliding door structure, and it possesses: sliding door, and it carries out opening and closing to the car door peristome of vehicle body; Travelling arm, above-mentioned sliding door and above-mentioned vehicle body link by it; And locking devicen, it is installed on the below of above-mentioned travelling arm, and the feature of above-mentioned vehicle sliding door structure is, above-mentioned travelling arm possesses: upper wall, and it extends in the horizontal direction; And retaining wall, it extends along the vertical direction in the below of above-mentioned upper wall, above-mentioned locking devicen possesses the abutting part abutted with above-mentioned retaining wall, and above-mentioned travelling arm or above-mentioned locking devicen possess snap parts, and above-mentioned abutting part suppresses towards above-mentioned retaining wall by this snap parts.
The feature of technical scheme 2 is, above-mentioned abutting part possesses the engagement section extended in the horizontal direction, and above-mentioned retaining wall possesses engaged part, and above-mentioned engagement section engages from top with this engaged part.
The feature of technical scheme 3 is, above-mentioned upper wall possesses the inserting hole extended along the vertical direction, above-mentioned locking devicen possesses the penetration portions being interspersed in above-mentioned inserting hole, under the state that above-mentioned penetration portions is inserted in above-mentioned inserting hole, above-mentioned abutting part can abut with above-mentioned retaining wall, further, utilize above-mentioned snap parts that above-mentioned locking devicen is rotated, make above-mentioned abutting part move towards above-mentioned retaining wall centered by the axis of above-mentioned inserting hole thus.
The feature of technical scheme 4 is, above-mentioned inserting hole is along the vertical direction by through hole through for above-mentioned upper wall.
The feature of technical scheme 5 is, above-mentioned locking devicen possesses: lock bolt, and it engages with the door bolt eye being arranged at above-mentioned vehicle body; And ratchet, it engages with above-mentioned lock bolt, utilizes at least one party of above-mentioned snap parts to above-mentioned lock bolt, above-mentioned ratchet to suppress.
The feature of technical scheme 6 is, above-mentioned locking devicen possesses housing, and at least one party of this housing to above-mentioned lock bolt, above-mentioned ratchet carries out axle supporting, and this housing is fixed on above-mentioned travelling arm, above-mentioned snap parts has: an end, and it is engaged by the side that axle supports with above-mentioned; The other end, it engages with above-mentioned housing; And extension, it extends from above-mentioned the other end and abuts with above-mentioned travelling arm, suppressed by the side that axle supports above-mentioned by the engaging of an above-mentioned end and the other end, to the abutting of above-mentioned travelling arm, above-mentioned locking devicen is suppressed by above-mentioned extension.
Invention effect
In the invention involved by technical scheme 1, possess retaining wall in the below of the upper wall of travelling arm, possess the abutting part abutted with retaining wall at locking devicen.Further, possess snap parts at travelling arm or locking devicen, utilize snap parts to be suppressed towards retaining wall by abutting part.
Therefore, it is possible to utilize the elastic force pressure of snap parts and abutting part remained the state abutted with retaining wall.Thus, when locking devicen is installed on travelling arm, locking devicen can be held in travelling arm in advance, the installation exercise of locking devicen can be made to become easy.
In the invention involved by technical scheme 2, the engagement section of abutting part is extended in the horizontal direction, and engagement section is engaged with the engaged part of retaining wall from top.Therefore, by making engagement section engage with engaged part, engaged part can be utilized to prevent engagement section from moving downward.
Thereby, it is possible to effectively prevent locking devicen from coming off from travelling arm.
Further, snap parts is utilized to be suppressed towards retaining wall by abutting part.Thereby, it is possible to stop engagement section to the movement of the horizontal direction departed from from engaged part, can prevent engagement section from departing from from engaged part.
In the invention involved by technical scheme 3, make the penetration portions of locking devicen be interspersed in the inserting hole of upper wall, in this condition, abutting part is abutted with retaining wall.Further, utilize snap parts that locking devicen is rotated, make abutting part move towards retaining wall thus.
Therefore, abutting part can be made to abut with retaining wall by utilizing snap parts to make locking devicen rotate.Thereby, it is possible to simply locking devicen is held in travelling arm in advance, the installation exercise of locking devicen can be made to become and to be more prone to.
In the invention involved by technical scheme 4, make inserting hole be formed as through hole, utilize through hole along the vertical direction that upper wall is through.Therefore, it is possible to carry out visuognosis by through hole to the locking devicen of the below of travelling arm, penetration portions from the top of travelling arm.Thus, workability when locking devicen, penetration portions being inserted in from the below of travelling arm through hole is improved.
In the invention involved by technical scheme 5, at least one party of snap parts to the lock bolt possessed at locking devicen, ratchet is utilized to suppress.Therefore, when the installation exercise of locking devicen, utilize the snap parts of lock bolt or the ratchet originally just needed just locking devicen can be held in travelling arm in advance.
Thus, without the need to being equipped with the pre-snap parts kept in addition, the reduction of amount of parts can be realized.
In the invention involved by technical scheme 6, at least one square shaft of lock bolt, ratchet is supported on housing.In addition, an end of snap parts is engaged with the side supported by axle, and the other end of snap parts is engaged with housing, thus the side supported by axle is suppressed.
Further, make extension extend from the other end and abut with travelling arm, thus locking devicen is suppressed.
Thereby, it is possible to play the function of suppressing the side supported by axle by snap parts and to these two functions of function that locking devicen suppresses, the reduction of amount of parts can be realized.
Accompanying drawing explanation
Fig. 1 is the block diagram representing the vehicle possessing vehicle sliding door structure of the present invention.
Fig. 2 is the block diagram of the state observed from passenger compartment side of the vehicle sliding door structure representing Fig. 1.
Fig. 3 is 3 direction view of Fig. 2.
Fig. 4 is the 4-4 line cutaway view of Fig. 2.
Fig. 5 is the cutaway view representing the state after being decomposed by the vehicle sliding door structure of Fig. 4.
Fig. 6 is the block diagram of the state observed from below of the vehicle sliding door structure representing Fig. 2.
Fig. 7 is the exploded perspective view of the vehicle sliding door structure representing Fig. 6.
Fig. 8 is 8 direction view of Fig. 5.
Fig. 9 represents the birds-eye view pulling down the state after the 2nd housing from the locking devicen Fig. 8.
Figure 10 is the cutaway view of the relation representing abutting part in Fig. 6 and retaining wall.
Figure 11 is the block diagram representing the state locking devicen in Fig. 6 being held in advance travelling arm.
Figure 12 is the cutaway view of the relation representing abutting part in Figure 11 and retaining wall.
Figure 13 is the figure that example locking devicen of the present invention being configured at travelling arm is described.
Figure 14 is the figure that example locking devicen of the present invention being held in advance travelling arm is described.
Figure 15 illustrates that the leading section by the 1st housing of the present invention and the 2nd housing is installed on the figure of the example of travelling arm.
Figure 16 is the figure that example locking devicen of the present invention being installed on travelling arm is described.
Description of reference numerals
10 vehicles
11 vehicle bodies
13 car door peristomes
16 door bolt eyes
20 vehicle sliding door structures
21 sliding doors
23 locking devicens
25 travelling arms
31 arm upper walls (upper wall)
36 the 1st inserting holes (inserting hole, through hole)
44 retaining wall
45 engaged parts
51 housings
54 ratchets (side by axle supports)
55 lock bolts
56 penetration portions
57 the 1st springs (snap parts)
One end of 57b the 1st spring
The other end of 57c the 1st spring
57d extension
65 abutting parts
67 engagement sections
The axis of 75 inserting holes
Detailed description of the invention
Be described for implementing best mode of the present invention based on accompanying drawing below.Wherein, " front (Fr) ", " rear (Rr) ", " left (L) ", " right (R) ", " upper (Up) ", " under (Dn) " are in accordance with the direction observed from driver.
[embodiment]
Vehicle sliding door structure 20 involved by embodiment is described.
As shown in Figure 1, vehicle 10 is formed with car door peristome 13 at the sidepiece 12 of vehicle body 11, and possesses and be supported on car door peristome 13 and can along the vehicle sliding door structure of vehicle fore-and-aft direction movement (hereinafter referred to as " sliding door structure ").
Car door peristome 13 possesses: lower railway 15, and it is arranged at bottom; And door bolt eye 16 (with reference to Fig. 2), it is arranged at the front lower portion leading section of lower railway 15 (that is, near).Sliding door structure 20 is guided along vehicle fore-and-aft direction by lower railway 15.In addition, under the state that the sliding door 21 of sliding door structure 20 is configured at open position, the lock bolt 55 (with reference to Fig. 2) locking (engaging) of locking devicen 23 is in door bolt eye 16.
As shown in Figure 2 and Figure 3, sliding door structure 20 possesses: sliding door 21, and it carries out opening and closing to car door peristome 13; Underarm 22, the front lower portion 21a of sliding door 21 and lower railway 15 link by it; And locking devicen 23, it is arranged at underarm 22.
Underarm 22 possesses: travelling arm 25, and its base end part 25a is installed on the front lower portion 21a of sliding door 21; Bracket 26, the leading section 25b of itself and travelling arm 25 links; And multiple deflector roll 27, they are arranged at bracket 26.
Deflector roll 27 is configured at lower railway 15, via underarm 22, sliding door 21 and lower railway 15 is linked thus.In addition, sliding door 21 moves along vehicle fore-and-aft direction, thus deflector roll 27 moves along lower railway 15.
Travelling arm 25 substantially horizontally extends from base end part 25a to lower railway 15.Travelling arm 25 has: arm upper wall (upper wall) 31, and it extends in the horizontal direction; Front strengthening rib 32, its front along arm upper wall 31 and arranging; Rear strengthening rib 33, its back along arm upper wall 31 and arranging; And keeping bracket 34, it is arranged at the leading section 31a of arm upper wall 31.
As shown in Figure 4, Figure 5, the 1st inserting hole (inserting hole) the 36 and the 2nd inserting hole 37 is formed with separating predetermined distance at arm upper wall 31.1st inserting hole 36 is along the vertical direction by through hole through for arm upper wall 31.The upper end 56b (aftermentioned) of penetration portions 56 is interspersed in upward the 1st inserting hole 36 from below.
2nd inserting hole 37 is through along the vertical direction, and for the hole that the 2nd bolt 48 interts downward from top.
As shown in Figure 6, Figure 7, front strengthening rib 32 has the wall portion 38 of stretching out downward, and rear strengthening rib 33 has the wall portion 39 of stretching out downward.
Arm upper wall 31 back side 31b (that is, the below of sliding door) and the leading section 31a of arm upper wall 31 be fixed with keep bracket 34.The leading section 31a of arm upper wall 31 is arranged at the wall portion 39 (specifically, being the leading section 39a of wall portion 39) of rear strengthening rib 33.
The leading section 39a of the wall portion 39 and leading section 34a of maintenance bracket 34 is provided with stop part 42.Abutted with car door peristome 13 by stop part 42 and sliding door 21 (car door peristome 13, sliding door 21 are with reference to Fig. 1) is held in open position.
In addition, the base end part of bracket 34 is being kept to be formed with retaining wall 44.Retaining wall 44 is formed by being bent downward by the back side 31b keeping the base end part of bracket 34 from arm upper wall 31.That is, retaining wall 44 is possessed at the back side 31b of arm upper wall 31.
Retaining wall 44 is bent downward, retaining wall 44 is configured to extend along the vertical direction at the back side 31b of arm upper wall 31 thus.Engaged part 45 is formed in retaining wall 44.Engaged part 45 is by retaining wall 44 through hole through in the horizontal direction.
Turn back to Fig. 4, Fig. 5, arm upper wall 31 back side 31b and keep bracket 34 (with reference to Fig. 6) near position 31c, locking devicen 23 is installed by the 1st bolt 47 and the 2nd bolt 48.
Locking devicen 23 is installed on the back side 31b of arm upper wall 31, thus locking devicen 23 is configured at (with reference to Fig. 6) between front strengthening rib 32 and rear strengthening rib 33.
As shown in Figure 8, Figure 9, locking devicen 23 possesses: housing 51, and it is fixed on arm upper wall 31 from back side 31b (with reference to Fig. 5) side; Ratchet 54, lock bolt 55 and penetration portions 56, they are between housing 51; 1st spring (snap parts) 57, it suppresses ratchet 54; And the 2nd spring 58, it suppresses lock bolt 55.
Turn back to Fig. 4, Fig. 5, housing 51 possesses the 1st housing section 52 and the 2nd housing section 53 that are fixed on arm upper wall 31 from 31b side, the back side.1st housing section 52 is configured at the below of the 2nd housing section 53, and ratchet 54, lock bolt 55 and penetration portions 56 are between the 1st housing section 52 and the 2nd housing section 53.
As shown in Fig. 6, Figure 10, be through with mounting hole 61 at the leading section 52a of the 1st housing section 52, be through with mounting hole 62 at the leading section 53a (also with reference to Fig. 8) of the 2nd housing section 53.Mounting hole 61 and mounting hole 62 are configured at coaxially, are interspersed with the 2nd bolt 48 in each mounting hole 61,62.
2nd bolt 48 of interspersed each mounting hole 61,62 is screwed togather with nut 49, thus the leading section 53a of the leading section 52a of the 1st housing section 52 and the 2nd housing section 53 is installed on the back side 31b of arm upper wall 31.
1st housing section 52 possesses the abutting part 65 being arranged at leading section 52a.Abutting part 65 has: contacting wall 66, and it abuts with the retaining wall 44 of travelling arm 25; And engagement section 67, it extends in the horizontal direction from the lower end 66a of contacting wall 66.
Contacting wall 66 is formed as to abut with retaining wall 44.Specifically, under the state that the penetration portions 56 of locking devicen 23 is inserted in the 1st inserting hole 36 (with reference to Fig. 7), make locking devicen 23 with penetration portions 56 for axle and swinging, thus make abutting part 66 be formed as to abut with retaining wall 44.
In addition, engagement section 67 is formed as claw-like in the mode of the engaged part 45 (that is, through hole) can inserting retaining wall 44.Specifically, under the state that the penetration portions 56 of locking devicen 23 is inserted in the 1st inserting hole 36 (with reference to Fig. 7), make locking devicen 23 with penetration portions 56 for axle and swinging, thus make engagement section 67 be formed as inserting engaged part 45.
As shown in Figure 5, Figure 8, under the state being configured with lock bolt 55 between the 1st housing section 52 and the 2nd housing section 53, the 1st housing section 52 and the 2nd housing section 53 axle carry the fulcrum 55a of lock bolt 55.Lock bolt 55 is the parts engaged with door bolt eye 16.
In addition, under the state being configured with ratchet 54 between the 1st housing section 52 and the 2nd housing section 53, the 1st housing section 52 and the 2nd housing section 53 axle carry the fulcrum 54a of ratchet 54.Ratchet 54 is the parts engaged with lock bolt.
As shown in Figure 4, between the 1st housing section 52 and the 2nd housing section 53, penetration portions 56 is longitudinally configured with.In this condition, be interspersed with the bottom 56a of penetration portions 56 at the mounting hole 63 of the 1st housing section 52, be interspersed with the upper end 56b of penetration portions 56 at the mounting hole 64 of the 2nd housing section 53.
Therefore, under the state that penetration portions 56 is configured between the 1st housing section 52 and the 2nd housing section 53 along the vertical direction, this penetration portions 56 is longitudinally supported on each housing section 52,53.The upper end 56b of penetration portions 56 gives prominence to upward from mounting hole 64, and outstanding upper end 56b is interspersed in upward the 1st inserting hole 36 of arm upper wall 31 from below.Thus, locking devicen 23 is supported as rotatably mounted for axle with penetration portions 56.
Herein, the 1st inserting hole 36 is along the vertical direction by through hole through for arm upper wall 31.Therefore, the upper end 56b of penetration portions 56 runs through the 1st inserting hole 36 from below, and the upper end 56b of penetration portions 56 exposes above arm upper wall 31.
Thus, when from below locking devicen 23 being installed on travelling arm 25, visuognosis can be carried out from the top of travelling arm 25 by the 1st inserting hole 36 to the locking devicen 23 of the below of travelling arm 25, penetration portions 56.
Be formed with tapped bore 71 in penetration portions 56, tapped bore 71 is at the upper end 56b opening of penetration portions 56.Therefore, tapped bore 71 exposes above arm upper wall 31.1st bolt 47 is screwed togather from the top of arm upper wall 31 and tapped bore 71, by the 1st bolt 47, penetration portions 56 is installed on the back side 31b of arm upper wall 31 thus.
By the 1st bolt 47, penetration portions 56 is installed on arm upper wall 31, and the 1st housing section 52 and respective leading section 52a, the 53a of the 2nd housing section 53 are installed on arm upper wall 31, thus locking devicen 23 is installed on the back side 31b of arm upper wall 31.
As shown in Fig. 6, Fig. 9, be fitted together to the whorl 57a of the 1st spring 57 at the fulcrum 54a of ratchet 54.1st spring 57 has: an end 57b, and it engages with ratchet (side by axle supports) 54; The other end 57c, it engages with the snap-latch piece 53b (with reference to Fig. 8) of the 2nd housing section 53; And extension (also referred to as extended portion) 57d, it extends from the other end 57c.
Extension 57d from the other end 57c before travelling arm 25 strengthening rib 32 with skewed extension, and to abut with the wall portion 38 of front strengthening rib 32.
One end 57b of the 1st spring 57 is engaged with ratchet 54, and the other end 57c is engaged with the snap-latch piece 53b (the 2nd housing section 53, snap-latch piece 53b are with reference to Fig. 8) of the 2nd housing section 53, suppressed by the 1st spring 57 pairs of ratchets 54 thus.By suppressing ratchet 54, thus by ratchet 54, lock bolt 55 is held in catch positions.
In addition, extension 57d is abutted with the wall portion 38 of front strengthening rib 32, by the 1st spring 57, locking devicen 23 is suppressed thus.Locking devicen 23 rotatably mounted is supported on arm upper wall 31 with penetration portions 56 for axle.Therefore, by the 1st spring 57, locking devicen 23 is suppressed to the direction making the abutting part 65 of locking devicen 23 towards retaining wall 44 movement.
Thus, the 1st spring 57 possesses the function of suppressing ratchet 57 and these two functions of function of suppressing locking devicen 23.
Therefore, when the installation exercise of locking devicen 23, when make the upper end 56b of penetration portions 56 be interspersed in the 1st inserting hole 36 after the hand of operator unclamp time, locking devicen 23 by the 1st spring 57 elastic force pressure and naturally rotate, and abutting part 65 is moved towards retaining wall 44.Thus, abutting part 65 abuts with retaining wall 44, thus locking devicen 23 can be held in travelling arm 25 in advance.
Like this, use the 1st spring 57 of ratchet 54 and locking devicen 23 be held in advance travelling arm 25, thus without the need to being equipped with the pre-spring (that is, snap parts) keeping locking devicen 23 in addition, just can realize the reduction of number of components.
In addition, the whorl 58a of the 2nd spring 58 is fitted together at the fulcrum 55a of lock bolt 55.One end 58b of the 2nd spring 58 engages with lock bolt 55, and the other end 58c engages with the snap-latch piece 52b of the 1st housing section 52.Thus, by the 2nd spring 58, the direction of lock bolt 55 towards the locking releasing by itself and door bolt eye 16 (with reference to Fig. 2) is suppressed.
In addition, operation cable 73 is linked with at the ratchet 54 of locking devicen 23.Making ratchet 54 overcome the elastic force pressure of the 1st spring 57 by operation cable 73 and move, being made by the elastic force pressure of the 2nd spring 58 lock bolt 55 move with the locking direction of fastening eye 16 with a bolt or latch towards removing it thus.
Next, based on Figure 11, Figure 12, state locking devicen 23 being held in advance travelling arm 25 is described.
As shown in figure 11, locking devicen 23 is configured at travelling arm 25 from below, and the upper end 56b of penetration portions 56 is interspersed in the 1st inserting hole 36 (in the lump with reference to Fig. 4) of arm upper wall 31.In this condition, the extension 57d of the 1st spring 57 abuts with the wall portion 38 of front strengthening rib 32.
Extension 57d abuts with wall portion 38, thus is suppressed locking devicen 23 by the 1st spring 57.Therefore, locking devicen 23 rotates towards retaining wall 44 for axle (centered by the axis 75 of the 1st inserting hole 36) by penetration portions 56.That is, the abutting part 65 of locking devicen 23 moves towards retaining wall 44 in the horizontal direction.
As shown in figure 12, abutting part 65 moves towards retaining wall 44, makes the contacting wall 66 of abutting part 65 abut with retaining wall 44 thus.Meanwhile, engagement section 67 is mobile towards engaged part 45 (that is, through hole) in the horizontal direction, makes engagement section 67 be interspersed in engaged part 45 thus.
By making engagement section 67 be interspersed in engaged part 45, engagement section 67 is engaged with the following 45a of engaged part 45 from top.Therefore, it is possible to prevent engagement section 67 from moving downward by the following 45a of engaged part 45.Thereby, it is possible to locking devicen 23 (with reference to Figure 11) is held in travelling arm 25 in advance and effectively prevents locking devicen 23 from coming off from travelling arm 25.
Further, by the 1st spring 57 (with reference to Figure 11), abutting part 65 is suppressed towards retaining wall 44.Therefore, it is possible to stop engagement section 67 to the movement of the horizontal direction departed from from engaged part 45, and engagement section 67 can be held in engaged part 45.
Thereby, it is possible to simply locking devicen 23 is held in travelling arm 25 in advance, the installation exercise of locking devicen 23 can be made to become easy.
Like this, locking devicen 23 is remained the state being held in travelling arm 25 in advance.In this condition, the mounting hole 61 of the 1st housing section 52 and the mounting hole 62 of the 2nd housing section 53 are configured at the position left from the 2nd inserting hole 27 of arm upper wall 31.
Next, based on Figure 13 ~ Figure 16, example locking devicen 23 being installed on travelling arm 25 is described.
As shown in (a) of Figure 13, from below locking devicen 23 is configured at the arm upper wall 31 of travelling arm 25, as arrow A, makes the upper end 56b of penetration portions 56 be interspersed in the 1st inserting hole 36 of arm upper wall 31.
As shown in (b) of Figure 13, the 1st inserting hole 36 is formed as through hole.Therefore, it is possible to carry out visuognosis by the 1st inserting hole 36 to locking devicen 23, penetration portions 56 from the top of travelling arm 25.
Thus, workability when locking devicen 23, penetration portions 56 being inserted the 1st inserting hole 36 from the below of travelling arm 25 is improved.
As shown in (a) of Figure 14, the extension 57d of the 1st spring 57 abuts with the wall portion 38 of front strengthening rib 32.Therefore, locking devicen 23 is rotated towards retaining wall 44 for axle with penetration portions 56 as arrow B by the elastic force pressure of the 1st spring 57.Locking devicen 23 rotates thus the abutting part 65 of locking devicen 23 is moved towards retaining wall 44 in the horizontal direction as arrow B.
Abutting part 65 moves thus the abutting part 66 of abutting part 65 is abutted with retaining wall 44, and engagement section 67 is inserted in engaged part 45 (that is, through hole).Thereby, it is possible to locking devicen 23 is held in travelling arm 25 in advance, and can prevent locking devicen 23 from coming off from travelling arm 25.
As shown in (b) of Figure 14, under the state that locking devicen 23 is held in travelling arm 25 in advance, make locking devicen 23 as arrow C rotate for axle with penetration portions 56.Therefore, abutting part 56 moves towards the direction departed from from retaining wall 44 as arrow C.
The installation site of locking devicen 23 is configured at by making locking devicen 23 rotate.
As shown in (a) of Figure 15, locking devicen 23 ((a) with reference to Figure 14) is configured at installation site, thus by the 1st housing section 52 and the respective mounting hole 61,62 of the 2nd housing section 53 relative to the 2nd inserting hole 37 be configured at coaxial on.
In this condition, as arrow D, the 2nd bolt 48 is inserted the 2nd inserting hole 37, each mounting hole 61,62, and itself and nut 49 are screwed togather.
As shown in (b) of Figure 15, the 2nd bolt 48 is screwed togather with nut 49, thus the leading section 53a of the leading section 52a of the 1st housing section 52 and the 2nd housing section 53 is installed on travelling arm 25 (specifically, being the back side 31b of arm upper wall 31).
As shown in (a) of Figure 16, the 1st bolt 47 is inserted the tapped bore 71 of penetration portions 56 as arrow E, the 1st bolt 47 is screwed togather with tapped bore 71.Therefore, by the 1st bolt 47, penetration portions 56 is installed on the back side 31b of arm upper wall 31.
As shown in (b) of Figure 16, by the 1st bolt 47, the 2nd bolt 48 and locking devicen 23 is installed on the back side 31b (a) of Figure 16 (in the lump with reference to) of arm upper wall 31, the installation exercise of locking devicen 23 completes.
Like this, when locking devicen 23 is installed on travelling arm 25, locking devicen 23 can be held in travelling arm 25 in advance thus makes the installation exercise of locking devicen 23 become easy.
In addition, vehicle sliding door structure involved in the present invention is not limited to aforesaid embodiment, can suitably carry out changing, improvement etc.
Such as, in the described embodiment, the 1st spring as snap parts is possessed to the ratchet 54 at locking devicen 23, and keep the example of locking devicen 23 to be illustrated in advance by the 1st spring 57, but be not limited thereto, also can possess the pre-snap parts kept on travelling arm 25.
Further, the snap parts by suppressing lock bolt 55 can also be configured to and keep locking devicen 23 in advance.
In addition, in the described embodiment, as snap parts (the 1st spring 57) exemplified with coil spring, but be not limited thereto, such as, the elastomeric element such as rubber, sponge can also be pasted on locking devicen 23, travelling arm 25 and using as snap parts.
Further, in the described embodiment, as engaged part 45 exemplified with through hole, and the example making engagement section 67 be interspersed in engaged part 45 is illustrated, but is not limited thereto, engaged part 45 can also be made to be formed as notch geometry, warpage shape etc.
By making engagement section 67 and notch geometry, warpage shape (such as, bending and the flange stretched out, wing plate (flap)) engage, the effect same with embodiment can be obtained.
In addition, in the described embodiment, contacting wall 66 and engagement section 67 is possessed at abutting part 65, contacting wall 66 is abutted with retaining wall 44, and the example making engagement section 67 be interspersed in engaged part 45 is illustrated, but be not limited thereto, also can be abutting part 65 possess in contacting wall 66, engagement section 67 either party.
Further, in the described embodiment, the example forming retaining wall 44 to utilizing maintenance bracket 34 is illustrated, but is not limited thereto, and also can form retaining wall 44 by individual components.In addition, utilize and keep bracket 34 to form retaining wall 44, thus the increase of amount of parts can be suppressed.
In addition, shape, the structure of the vehicle shown in described embodiment, vehicle body, car door peristome, door bolt eye, sliding door structure, sliding door, locking devicen, travelling arm, arm upper wall, the 1st inserting hole, retaining wall, engaged part, housing, ratchet, lock bolt, penetration portions, the 1st spring, extension, abutting part and engagement section etc. are not limited to illustrative shape, structure, can suitably change.
Industrial applicibility
Sliding door structure of the present invention is applicable to being applied to and sliding door and vehicle body is linked via travelling arm and to possess the automobile of locking devicen in the below of travelling arm.
Claims (6)
1. a vehicle sliding door structure, possesses: sliding door, and it carries out opening and closing to the car door peristome of vehicle body; Travelling arm, described sliding door and described vehicle body link by it; And locking devicen, it is installed on the below of described travelling arm,
The feature of described vehicle sliding door structure is,
Described travelling arm possesses: upper wall, and it extends in the horizontal direction; And retaining wall, it extends along the vertical direction in the below of described upper wall,
Described locking devicen possesses the abutting part abutted with described retaining wall,
Described travelling arm or described locking devicen possess snap parts, and described abutting part suppresses towards described retaining wall by this snap parts.
2. vehicle sliding door structure according to claim 1, is characterized in that,
Described abutting part possesses the engagement section extended in the horizontal direction,
Described retaining wall possesses engaged part, and described engagement section engages from top with this engaged part.
3. vehicle sliding door structure according to claim 1 and 2, is characterized in that,
Described upper wall possesses the inserting hole extended along the vertical direction,
Described locking devicen possesses the penetration portions being interspersed in described inserting hole,
Under the state that described penetration portions is inserted in described inserting hole, described abutting part can abut with described retaining wall, further, by described snap parts, described locking devicen is rotated, make described abutting part move towards described retaining wall centered by the axis of described inserting hole thus.
4. vehicle sliding door structure according to claim 3, is characterized in that,
Described inserting hole is along the vertical direction by through hole through for described upper wall.
5. the vehicle sliding door structure according to any one of Claims 1 to 4, is characterized in that,
Described locking devicen possesses:
Lock bolt, it engages with the door bolt eye being arranged at described vehicle body; And
Ratchet, it engages with described lock bolt,
By described snap parts, at least one party of described lock bolt, described ratchet is suppressed.
6. vehicle sliding door structure according to claim 5, is characterized in that,
Described locking devicen possesses housing, and at least one party of described housing to described lock bolt, described ratchet carries out axle supporting, and this housing is fixed on described travelling arm,
Described snap parts has:
One end, it engages with the side supported by axle;
The other end, it engages with described housing; And
Extension, it extends from described the other end and abuts with described travelling arm,
Suppressed by the side that axle supports described by the engaging of a described end and the other end,
Described locking devicen is suppressed to the abutting of described travelling arm by described extension.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014187041A JP5997739B2 (en) | 2014-09-12 | 2014-09-12 | Sliding door structure for vehicles |
| JP2014-187041 | 2014-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105416015A true CN105416015A (en) | 2016-03-23 |
Family
ID=55494729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510579145.6A Pending CN105416015A (en) | 2014-09-12 | 2015-09-11 | Sliding door structure of vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5997739B2 (en) |
| CN (1) | CN105416015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677744A (en) * | 2019-10-18 | 2021-04-20 | 现代自动车株式会社 | Holding-open locking device for sliding vehicle door |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3825226B1 (en) | 2016-11-28 | 2022-10-26 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | A rotary wing aircraft with a sliding element, in particular a sliding door or a sliding window |
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|---|---|---|---|---|
| JP2003041828A (en) * | 2001-07-27 | 2003-02-13 | Oi Seisakusho Co Ltd | Fully opening locking device of sliding door |
| JP2003127664A (en) * | 2001-10-22 | 2003-05-08 | Kanto Auto Works Ltd | Open lock mechanism mounting structure for slide door |
| US20070096504A1 (en) * | 2005-10-28 | 2007-05-03 | Brose Schliesssysteme Gmbh & Co. Kg | Sliding door arrangement for a motor vehicle |
| JP2009102862A (en) * | 2007-10-23 | 2009-05-14 | Suzuki Motor Corp | Mounting structure of latch mechanism for holding full open in slide door for vehicle |
| CN203247947U (en) * | 2010-10-29 | 2013-10-23 | 爱信精机株式会社 | Latch mechanism for vehicle door lock device |
| CN103797203A (en) * | 2011-07-13 | 2014-05-14 | 株式会社利富高 | Latch device |
-
2014
- 2014-09-12 JP JP2014187041A patent/JP5997739B2/en active Active
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2015
- 2015-09-11 CN CN201510579145.6A patent/CN105416015A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041828A (en) * | 2001-07-27 | 2003-02-13 | Oi Seisakusho Co Ltd | Fully opening locking device of sliding door |
| JP2003127664A (en) * | 2001-10-22 | 2003-05-08 | Kanto Auto Works Ltd | Open lock mechanism mounting structure for slide door |
| US20070096504A1 (en) * | 2005-10-28 | 2007-05-03 | Brose Schliesssysteme Gmbh & Co. Kg | Sliding door arrangement for a motor vehicle |
| JP2009102862A (en) * | 2007-10-23 | 2009-05-14 | Suzuki Motor Corp | Mounting structure of latch mechanism for holding full open in slide door for vehicle |
| CN203247947U (en) * | 2010-10-29 | 2013-10-23 | 爱信精机株式会社 | Latch mechanism for vehicle door lock device |
| CN103797203A (en) * | 2011-07-13 | 2014-05-14 | 株式会社利富高 | Latch device |
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| CN112677744A (en) * | 2019-10-18 | 2021-04-20 | 现代自动车株式会社 | Holding-open locking device for sliding vehicle door |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5997739B2 (en) | 2016-09-28 |
| JP2016060260A (en) | 2016-04-25 |
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Effective date of abandoning: 20180629 |