CN208745803U - Flexible interior locking plate component and automobile-used interior unlocking sliding rail - Google Patents
Flexible interior locking plate component and automobile-used interior unlocking sliding rail Download PDFInfo
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- CN208745803U CN208745803U CN201821500458.3U CN201821500458U CN208745803U CN 208745803 U CN208745803 U CN 208745803U CN 201821500458 U CN201821500458 U CN 201821500458U CN 208745803 U CN208745803 U CN 208745803U
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- locking plate
- sliding rail
- connecting plate
- rail
- installing arm
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Abstract
The utility model discloses a kind of flexible interior locking plate component and automobile-used interior unlocking sliding rails, including long locking plate and short locking plate, long locking plate includes elastic installing arm and latch base, latch base includes the first lock tooth of the first connecting plate and array distribution in the first connecting plate side outer rim, and short locking plate includes the second lock tooth of fixed the second connecting plate being superimposed on the first connecting plate and array distribution on the second connecting plate.Using the above structure, it can make full use of limited space inside sliding rail, aperture need to be only opened on upper sliding rail to be easily easily packed into upper sliding rail for two locking plates respectively, improve the structural strength of sliding rail, two locking plates can possess longer lock tooth simultaneously, it is higher to lock intensity, and then improves the reliability and safety of seat slide, extends service life；Also, long locking plate one-pass molding forms, and reduces the quantity of components, reduces manufacturing cost, while substantially reducing the difficulty of assembling, improves assembly efficiency.
Description
Technical field
The utility model belongs to automotive seat parts technical field, and in particular to a kind of flexible interior locking plate component
And automobile-used interior unlocking sliding rail.
Background technique
The existing locked component using the sliding rail of automobile seat for manually adjusting mode generally uses external locking type structure, still
Due to exterior space to be occupied, not only influence the structure design of automotive seat, and in use easily with other component or
Foreign matter interferes, and leads to that clamping stagnation occurs in unlock or locking process, and influences normal use.
Therefore, a kind of sliding rail of automobile seat of interior unlocking type is produced, seat slide is realized by the lifting of interior locking plate
Locking and unlocking, have unlock stroke it is short, it is simple and reliable for structure, the advantages such as be easily assembled, be low in cost.But existing interior solution
Not only structure is complex for locking-type seat slide, is used for a long time and easily occurs to loosen abnormal sound, and due to the inner space of upper sliding rail
Smaller, the existing sliding rail of automobile seat using interior locking plate assembles needs to meet, it is necessary to biggish hole slot is opened in upper rail,
In order to being fitted into for interior locking plate, still, it can greatly weaken the structural strength of upper sliding rail in this way, there are biggish safety is hidden
Suffer from, while influencing the service life of sliding rail.To solve the above problems, a kind of novel sliding rail of automobile seat (ginseng of having come into being
See Chinese patent 201711387361.6), the locking plate that interior locking plate is overlapped by two forms, and is mounted on unlock rocking bar by spring
On, the benefit designed in this way is to can make full use of limited space inside sliding rail, only need to open aperture on upper sliding rail and (be not necessarily to
Wide-bore) two locking plates easily easily can be packed into upper sliding rail respectively, the structural strength of sliding rail is greatly improved, together
When, two locking plates can possess longer lock tooth, and locking intensity is higher, and then improves the reliability and safety of seat slide
Property, extend service life.But the components of this seat slide are more, not only manufacturing cost is higher, but also assembly difficulty
Greatly, low efficiency.Solving problem above becomes the task of top priority.
Utility model content
To solve to have, the seat slide components of split type interior locking plate (interior locking plate is formed by stacking by two locking plates) are more, make
The technical issues of making big at high cost, assembly difficulty, low efficiency, the utility model provide a kind of flexible interior locking plate component and
Automobile-used interior unlocking sliding rail.
To achieve the above object, technical solutions of the utility model are as follows:
A kind of flexible interior locking plate component, be characterized by: including long locking plate and short locking plate, the long locking plate includes
One end of one-time formed elasticity installing arm and latch base, the elasticity installing arm has the resilient support section being bent to form,
The latch base includes far from the first connecting plate and array distribution for flexibly supporting section one end positioned at elastic installing arm first
First lock tooth of connecting plate side outer rim, the short locking plate include fixed the second connecting plate and the battle array being superimposed on the first connecting plate
Column distribution is in the second connecting plate far from the second lock tooth in the first lock tooth side outer rim.
Using the above structure, short locking plate is superimposed on long locking plate, can make full use of limited space inside sliding rail, only
Aperture (without wide-bore) need to be opened on upper sliding rail to be easily easily packed into upper sliding rail for two locking plates respectively, be greatly improved
The structural strength of upper sliding rail, meanwhile, two locking plates can possess longer lock tooth, and locking intensity is higher, and then improves seat
The reliability and safety of chair sliding rail, extend service life；Also, long locking plate is equivalent to a locking plate of split type interior locking plate
And spring, and one-pass molding forms, wherein the effect for flexibly supporting section is identical as common elastic slice, reduces the quantity of components,
Manufacturing cost is reduced, while substantially reducing the difficulty of assembling, improves assembly efficiency.
As preferred: the elasticity installing arm is laminated structure, which includes sequentially connected linkage section, folding
The middle part bending of curved segment and the resilient support section, the elasticity installing arm forms the bending section, is arranged on the bending section
There is unlock rocking bar via hole, one end of the linkage section and the lower end of bending section connect, and the other end is connect with the first connecting plate, described
Direction of the section from the upper end of bending section away from the first connecting plate is flexibly supported to extend.Using the above structure, unlock rocking bar is worn
It is located at unlock rocking bar via hole, and flexibly supports section and is elastically supported on unlock rocking bar, elastic installing arm is enable reliably to pacify
On unlock rocking bar, while being able to drive the lifting of the first connecting plate.
As preferred: the resilient support section is downwardly projecting arcuate structure.Using the above structure, make to flexibly support section
It can be still securely supported at when elastic deformation occurs on unlock rocking bar.
As preferred: being provided with the elastic slice protruded obliquely in the resilient support section.Using the above structure, make elastic branch
It supports section and obtains bigger elastic force.
As preferred: being provided with elastic support sheet on the bending section, which is located at unlock rocking bar via hole
Bottom.Using the above structure, unlock rocking bar via hole is enable preferably to support unlock rocking bar.
A kind of automobile-used interior unlocking sliding rail, upper sliding rail and glidepath including slidable fit and for solution lock sliding rail and under
The unlock rocking bar of sliding rail, the upper sliding rail and glidepath surround to form an installation space, are characterized by: empty in the installation
Between in be provided with above-mentioned flexible interior locking plate component, the elasticity installing arm is fixedly mounted on sliding rail, the solution
Be threaded through in the elastic installing arm after lock rocking bar insertion installation space, and can the rotation of relative resilient installing arm, the unlock
One end that rocking bar passes through elastic installing arm is abutted with latch base or short locking plate；
When manipulation unlock rocking bar drives latch base and short locking plate to be displaced downwardly to unlocked position, by upper sliding rail from glidepath
Unlock；When release unlocks rocking bar, latch base and short locking plate can be under the driving of elastic installing arm from unlocked position elasticity
It is reset to latched position, by upper slide rail locking on glidepath.
Using the above structure, reliable and stable, it is easily assembled, high production efficiency.
As preferred: the upper sliding rail is in " n " font, and sliding rail includes roof on this, and the two sides outer rim of the roof is turned under
Folding is respectively formed side wall, and the lower edge of two side walls is folded upward to form outer wall again outward respectively, the two sides side wall of the upper sliding rail
It is provided with the upper rail lock hole of array distribution；
The glidepath is in " u " font, which includes slot bottom, and the two sides outer rim of the slot bottom, which is folded upward at, to be respectively formed
The upper limb of cell wall, two cell walls is bent to form inner wall still further below respectively inwards.The lower edge of glidepath two sides inner wall is provided with
The quantity of the lower rail lock hole of array distribution corresponding with adjacent upper rail lock hole, the lower rail lock hole is greater than upper rail lock hole
Quantity, and the spacing of adjacent upper rail lock hole is equal to the spacing of adjacent lower rail lock hole；
When latch base and short locking plate are in the locked position, it is described first lock tooth and second lock tooth be respectively embedded into it is corresponding
In upper rail lock hole and lower rail lock hole, by upper slide rail locking on glidepath；When latch base and short locking plate are in solution lock-bit
When setting, the first lock tooth and the second lock tooth skid off corresponding upper rail lock hole and lower rail lock hole respectively, enable sliding rail
Opposite glidepath slides.
Using the above structure, structural strength is high, cooperates good reliability, long service life.
Compared with prior art, the utility model has the beneficial effects that
Using flexible interior locking plate component provided by the utility model and automobile-used interior unlocking sliding rail, structure novel, if
It counts ingenious, it is easy to accomplish, it can make full use of limited space inside sliding rail, aperture only need to be opened on upper sliding rail can be light
Two locking plates are easily packed into upper sliding rail respectively, greatly improve the structural strength of sliding rail, meanwhile, two locking plates can be gathered around
There is longer lock tooth, locking intensity is higher, and then improves the reliability and safety of seat slide, extends service life；
Also, long locking plate one-pass molding forms, and reduces the quantity of components, reduces manufacturing cost, while substantially reducing assembling
Difficulty, improve assembly efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of interior locking plate component；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the external structure schematic diagram of automobile-used interior unlocking sliding rail；
Fig. 4 is the explosive view of Fig. 3；
Fig. 5 is the schematic diagram of internal structure of automobile-used interior unlocking sliding rail.
Specific embodiment
The utility model is described in further detail with attached drawing with reference to embodiments.
As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of flexible interior locking plate component, including long locking plate 1 and short locking plate 2,
In, the long locking plate 1 includes using the one-time formed elastic installing arm 11 of elastic material and latch base 12, the latch base
12 include the first connecting plate 121 and array distribution positioned at 11 one end of elastic installing arm in 121 side outer rim of the first connecting plate
First lock tooth 122, the short locking plate 2 is including the second connecting plate 21 and array distribution in the second connecting plate 21 far from the first lock tooth
The second lock tooth 22 in 122 side outer rims, second connecting plate 21 are superimposed on the first connecting plate by way of being fixedly connected
On 121, the top that the first connecting plate 121 is located at the second connecting plate 21 can be, be also possible to the second connecting plate 21 positioned at first
The top of connecting plate 121.
It, can also be with it should be pointed out that the short locking plate 2 can be using material one-pass molding identical with long locking plate 1
It is the higher material one-pass molding of intensity.Short locking plate 2 is consistent with the material of long locking plate 1, makes the two characteristic having the same, installation
When on the slide rail, the possibility that abnormal sound occurs is reduced.And if the intensity of short locking plate 2 is greater than long locking plate 1, it ensure that with bullet
The structural strength of the interior locking plate component of property, improves service life.
Fig. 2 is referred to, the elasticity installing arm 11 is laminated structure, which includes sequentially connected connection
Section 111, bending section 112 and resilient support section 113, wherein the linkage section 111 and resilient support section 113 are approximately transversely arranged,
The middle part bending of the elasticity installing arm 11 forms the approximate vertically arranged bending section 112.It is arranged on the bending section 112
There is unlock rocking bar via hole 112a, one end of the linkage section 111 is connect with the lower end of bending section 112, and the other end is connect with first
Plate 121 connects, and direction of the resilient support section 113 from the upper end of bending section 112 away from the first connecting plate 121 extends.
Wherein, the resilient support section 113 is downwardly projecting arcuate structure, also, is provided with obliquely in the resilient support section 113
The elastic slice 113a of protrusion.In addition, being provided with elastic support sheet 112b on the bending section 112, elastic support sheet 112b is located at
Unlock the bottom of rocking bar via hole 112a.
It is riveted referring to Figure 1 with Fig. 2, first connecting plate 121 and the second connecting plate 21 by two rivets 3, also,
It is provided with external unlock rod 31 on a rivet 3 wherein, which upwardly extends, and is pierced by the roof of sliding rail 4
43, by pressing external unlock rod 31, seat slide can be also unlocked, i.e., by adding external unlock rod 31, makes this set locking
Structure can also apply to outer unlocking type seat slide.Further, the external unlock rod 31 is located remotely from elastic installing arm 11
On the rivet 3 of side, interfere to avoid with unlock rocking bar 6, and another rivet 3 is then as the contact with rocking bar 6 is unlocked
Point avoids unlock rocking bar 6 from impacting latch base 12 or short locking plate 2.
As shown in fig. 1~fig. 5, a kind of automobile-used interior unlocking sliding rail, upper sliding rail 4 and glidepath 5 including slidable fit and
The unlock rocking bar 6 of sliding rail 4 and glidepath 5 is locked for solution, the upper sliding rail 4 and glidepath 5 surround to form an installation space,
Above-mentioned flexible interior locking plate component is provided in the installation space, the elasticity installing arm 11 is fixedly mounted on
On sliding rail 4, the unlock rocking bar 6 is threaded through in the elastic installing arm 11 after being inserted into installation space, and being capable of relative resilient peace
It fills arm 11 to rotate, one end that the unlock rocking bar 6 passes through elastic installing arm 11 is abutted with latch base 12 or short locking plate 2.
When manipulation unlock rocking bar 6 drives latch base 12 and short locking plate 2 to be displaced downwardly to unlocked position, by upper sliding rail 4 under
It is unlocked on sliding rail 5；When release unlocks rocking bar 6, latch base 12 and short locking plate 2 can under the driving of elastic installing arm 11 from
Upper sliding rail 4 is locked on glidepath 5 by unlocked position elastic reset to latched position.
Specifically, referring to Fig. 4 and Fig. 5, the upper sliding rail 4 is in " n " font, and sliding rail 4 includes roof 43, the top on this
The two sides outer rim of wall 43, which is bent downward, is respectively formed side wall 41, and the lower edge of two side walls 41 is folded upward to be formed outside again outward respectively
Wall 42, the two sides side wall 41 of the upper sliding rail 4 are provided with the locking plate supported hole 45 of array distribution, are provided with and lock on the outer wall of two sides
The upper rail lock hole 44 of the face one by one of piece supported hole 45.It should be pointed out that no matter latch base 12 and short locking plate 2 are in Xie Suowei
It sets or is always held in corresponding locking plate supported hole 45 in latched position, the first lock tooth 122 and the second lock tooth 22, guaranteed
The reliability connected between each component.
The glidepath 5 is in " u " font, which includes slot bottom 52, and the two sides outer rim of the slot bottom 52, which is bent up, to be splitted
Not Xing Cheng cell wall 51, the upper limb of two cell walls 51 is bent to form inner wall 54, the 5 two sides inner wall of glidepath still further below respectively inwards
54 lower edge is provided with the lower rail lock hole 53 of array distribution corresponding with adjacent upper rail lock hole 44, the lower rail lock hole 53
Quantity is greater than the quantity of upper rail lock hole 44, and the spacing of adjacent upper rail lock hole 44 is equal between adjacent lower rail lock hole 53
Away from.
Rocking bar 6 is unlocked when pulling, when latch base 12 and short locking plate 2 being driven to be displaced downwardly to unlocked position, the first lock tooth
122 and second lock tooth 22 skid off corresponding upper rail lock hole 44 and lower rail lock hole 53 respectively, enable sliding rail 4 is opposite to glide
Rail 5 slides.Rocking bar 6 is unlocked when discharging, 2 elastic reset of latch base 12 and short locking plate, when above moving to latched position, described first
Lock tooth 122 and the second lock tooth 22 are respectively embedded into corresponding upper rail lock hole 44 and lower rail lock hole 53, and upper sliding rail 4 is locked in
On glidepath 5, i.e., upper sliding rail 4 can not be slided with respect to glidepath 5.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.
Claims (7)
1. a kind of flexible interior locking plate component, it is characterised in that: including long locking plate (1) and short locking plate (2), the long locking plate
It (1) include one-time formed elastic installing arm (11) and latch base (12), one end of the elasticity installing arm (11) has curved
The resilient support section (113) formed is rolled over, the latch base (12) includes being located at elastic installing arm (11) far from resilient support section
(113) first connecting plate (121) of one end and array distribution lock tooth (122) the first of the first connecting plate (121) side outer rim,
The short locking plate (2) includes fixed the second connecting plate (21) being superimposed on the first connecting plate (121) and array distribution second
Connecting plate (21) is far from the second lock tooth (22) in first lock tooth (122) side outer rim.
2. flexible interior locking plate component according to claim 1, it is characterised in that: it is described elasticity installing arm (11) be
Laminated structure, the elasticity installing arm (11) include sequentially connected linkage section (111), bending section (112) and the resilient support
The middle part bending of section (113), the elasticity installing arm (11) forms the bending section (112), is arranged on the bending section (112)
There is unlock rocking bar via hole (112a), one end of the linkage section (111) connect with the lower end of bending section (112), the other end and the
One connecting plate (121) connection, resilient support section (113) is from the upper end of bending section (112) away from the first connecting plate
(121) direction extends.
3. flexible interior locking plate component according to claim 2, it is characterised in that: the resilient support section (113)
For downwardly projecting arcuate structure.
4. flexible interior locking plate component according to claim 3, it is characterised in that: the resilient support section (113)
On be provided with the elastic slice (113a) protruded obliquely.
5. flexible interior locking plate component according to claim 2, it is characterised in that: set on the bending section (112)
It is equipped with elastic support sheet (112b), which is located at the bottom of unlock rocking bar via hole (112a).
6. a kind of automobile-used interior unlocking sliding rail, upper sliding rail (4) and glidepath (5) including slidable fit and sliding rail is locked for solution
(4) and the unlock rocking bar (6) of glidepath (5), the upper sliding rail (4) and glidepath (5) surround to form an installation space, special
Sign is: flexible interior locking plate component according to any one of claims 1 to 5 is provided in the installation space,
The elasticity installing arm (11) is fixedly mounted on sliding rail (4), is threaded through institute after unlock rocking bar (6) the insertion installation space
State on elastic installing arm (11), and can relative resilient installing arm (11) rotation, the unlock rocking bar (6) pass through elasticity installing arm
(11) one end is abutted with latch base (12) or short locking plate (2)；
When manipulation unlock rocking bar (6) drives latch base (12) and short locking plate (2) to be displaced downwardly to unlocked position, by upper sliding rail (4)
It is unlocked from glidepath (5)；When release unlocks rocking bar (6), latch base (12) and short locking plate (2) can be in elastic installing arms
(11) from unlocked position elastic reset to latched position under driving, upper sliding rail (4) is locked on glidepath (5).
7. automobile-used interior unlocking sliding rail according to claim 6, it is characterised in that: the upper sliding rail (4) is in " n " font, should
Upper sliding rail (4) includes roof (43), and the two sides outer rim of the roof (43), which is bent downward, is respectively formed side wall (41), two side walls
(41) lower edge is folded upward to be formed outer wall (42) again outward respectively, and the two sides side wall (41) of the upper sliding rail (4) is provided with battle array
The locking plate supported hole (45) of column distribution is provided with the upper rail lock hole with locking plate supported hole (45) face one by one on the outer wall of two sides
(44)；
The glidepath (5) is in " u " font, which includes slot bottom (52), and the two sides outer rim of the slot bottom (52) is bent up
Folding is respectively formed cell wall (51), and the upper limb of two cell walls (51) is bent to form inner wall (54), the downslide still further below respectively inwards
The lower edge of rail (5) two sides inner wall (54) is provided with the lower rail lock hole of array distribution corresponding with adjacent upper rail lock hole (44)
(53), the quantity of the lower rail lock hole (53) is greater than the quantity of upper rail lock hole (44), and between adjacent upper rail lock hole (44)
Away from the spacing for being equal to adjacent lower rail lock hole (53)；
When latch base (12) and short locking plate (2) are in the locked position, first lock tooth (122) and the second lock tooth (22) point
It is not embedded in corresponding upper rail lock hole (44) and lower rail lock hole (53), upper sliding rail (4) is locked on glidepath (5)；When
When latch base (12) and short locking plate (2) are in the unlocked position, first lock tooth (122) and the second lock tooth (22) skid off respectively
Corresponding upper rail lock hole (44) and lower rail lock hole (53) slide sliding rail (4) can with respect to glidepath (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500458.3U CN208745803U (en) | 2018-09-13 | 2018-09-13 | Flexible interior locking plate component and automobile-used interior unlocking sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500458.3U CN208745803U (en) | 2018-09-13 | 2018-09-13 | Flexible interior locking plate component and automobile-used interior unlocking sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745803U true CN208745803U (en) | 2019-04-16 |
Family
ID=66084221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821500458.3U Active CN208745803U (en) | 2018-09-13 | 2018-09-13 | Flexible interior locking plate component and automobile-used interior unlocking sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208745803U (en) |
-
2018
- 2018-09-13 CN CN201821500458.3U patent/CN208745803U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 99, Pingtai Road, huangmaoping, Liangjiang New District, Chongqing Patentee after: Chongqing andotuo Auto Parts System Co.,Ltd. Address before: No. 99, Pingtai Road, huangmaoping, Liangjiang New District, Chongqing Patentee before: Chongqing Yanfeng Johnson Automotive Parts System Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |