Summary of the invention
In order to solve the above technical problems, the visual effect of installing and using of seat-adjustment control is improved, is reduced to side plate
Damage, the present invention provides a kind of automotive seat regulation handle mounting structures.
To achieve the above object, technical solution of the present invention is as follows:
A kind of automotive seat regulation handle mounting structure, key are: including side plate and regulation handle, the side
Plate has mounting surface and mounting hole, and regulation handle is rotatably arranged on side plate by mounting hole, and is located at close to installation
The side in face, there are gaps between the lateral margin and mounting surface of regulation handle, it is characterised in that: the side plate is equipped with and blocks
Piece, the shielding plate self installation face the extension of side locating for regulation handle, and development length is greater than lateral margin and the installation of regulation handle
Gap between face, and shielding plate is in the week of regulation handle lateral margin profile inwardly, is at least partially disposed at the upper of mounting hole
Side and front.
Using above scheme, is blocked by installation inner part of the shielding plate to regulation handle, avoid passenger from gap
It is immediately seen, and the end face of shielding plate is protruded into regulation handle, to substantially increase the vision of regulation handle mounting structure
Effect increases the details quality of seat.
As preferred: the shape of the shielding plate and the profile of regulation handle are adapted comprising main to block section and secondary screening
Section is kept off, the master blocks the arcuate structure that Duan Chengyu mounting hole is arranged concentrically, on the outside of the front upper place in mounting hole, the pair
It blocks section and independently blocks the upper end of section and extend towards the inclination of the back lower place of side plate.Using above scheme, can increase to regulation handle
Range is blocked in gap between side plate, is further increased and is blocked visual effect, it is ensured that will not see from side plate rear
Inner mount.
As preferred: the segment angle that the master blocks section is 110 °~160 °.It, can be to side plate front using above scheme
The portion gap formation of downside is blocked, and expands block coverage area again.
As preferred: the side plate is equipped with the antifriction muscle in arcuation, and the antifriction muscle self installation faces regulation handle
Locating side protrusion, height of projection is less than the development length of shielding plate, and antifriction muscle is between mounting hole and shielding plate;
The regulation handle is equipped at least one protruding portion close to the inside of mounting surface, and the protruding portion face antifriction muscle prolongs
It stretches, and is abutted with antifriction muscle, and the length of the antifriction muscle covers the rotational travel of each protruding portion.
Using above scheme, is abutted by the protruding portion being directly arranged with antifriction muscle, be to ensure that regulation handle first
Rotational stability, next avoids directly contributing side plate scratch, and the material by improving antifriction muscle, in addition regular connect
Wiping is touched, its abnormal sound that rubs between protruding portion can be improved, and when traditional needs reduction or improvement abnormal sound, it needs to side plate
Or the integral material of regulation handle is improved.
As preferred: the inside of the regulation handle has the floor being adapted with its profile, the floor face installation
Face extends, and the protruding portion is in be integrally formed between semicircle shape structure, with antifriction muscle for a face contact, protruding portion and floor,
It is protruded outward from the outer rim of floor.Using the above structure, the production cost of regulation handle is advantageously reduced, while improving protrusion
The stability in portion, and by way of face contact, it can further improve regulation handle rotation bring abnormal sound situation, raising multiplies
Vehicle comfort.
As preferred: the reinforcement cylinder of hollow columnar is distributed in the regulation handle along floor.Using above scheme, very
On the one hand the stability of floor can increase the rigidity intensity of regulation handle entirety, reduce fatigue damage, prolong its service life,
On the other hand it by the stability of floor, prevents to shake, it is ensured that contact the steady of rotary motion trace between protruding portion and antifriction muscle
It is qualitative, it is advantageously ensured that the rotational stability of regulation handle and reduction abnormal sound.
As preferred: being equipped with flange in the outer rim of mounting hole on the side plate, flange self installation face is vertically outside
Extend.Using the above structure, the assembly performance between regulation handle and side plate is improved, while being improved strong at mounting hole
Degree, avoids phenomena such as side wall is easy to happen tearing at mounting hole in use process, is conducive to extend the whole of mounting structure and uses
Service life.
As preferred: the boss that the regulation handle close to the side of mounting surface there is face mounting hole to extend, the boss
The upper position close to middle part is equipped with axis hole, and boss surrounding is uniformly distributed circumferentially the card slot that section is in U-typed, the card slot
It is open along boss radially, and along the radially-inwardly recess of boss.Using above scheme, regulation handle and inner part are improved
Between installation fitment stability, to achieve the effect that regulation handle stability of rotation.
As preferred: the boss is recessed to mounting surface from the lateral wall of regulation handle and is formed, right on the outside of regulation handle
It answers the position of boss to form deep gouge, jack is distributed on the side wall of the deep gouge.Using the above structure, hand is adjusted convenient for Fast Installation
End cap on the outside of handle is conducive to the assembly efficiency for improving regulation handle, and end cap is in deep gouge, improves visual effect simultaneously,
Avoid exposed risk factor that may be present.
As preferred: the position that each card slot is corresponded on the deep gouge inner wall is equipped with locating piece, and the locating piece is along heavy
The length direction of slot is arranged, and one end far from mounting surface has the guide surface of wedge shape, and one end close to mounting surface is along deep gouge
Radially-inwardly protrusion formed anti-delinking part.
Using the above structure, be conducive to further pilot end cap to be snapped into deep gouge, and barb is formed by locating piece
The structure of shape prevents end cap from axial displacement occurs to separate with regulation handle, forms radial direction and axis to end cap together with jack
To it is dual firm, be conducive to the overall stability for improving mounting structure, reduce vibration damage and vibration abnormal sound.
Compared with prior art, the beneficial effects of the present invention are:
It, can inner mounting structure shape to regulation handle using automotive seat regulation handle mounting structure provided by the invention
At blocking, visual effect is improved, while improving regulation handle rotational stability, reduce the scratch to side plate, it is different to improve friction
It rings, improves the service life of ride comfort and mounting structure.
Specific embodiment
The invention will be further described with attached drawing with reference to embodiments.
Referring to figs. 1 to Fig. 9, automotive seat regulation handle mounting structure of the invention mainly includes side plate 1 and adjusting hand
Handle 2, front end upside (direction all around in the application refers to its whole installation site on the seat) tool of side plate 1
Have concave shape inwardly at the first heavy platform 1a, the shape of the first heavy platform 1a is similar to the shape of regulation handle 2, the first heavy platform 1a
Upside it is open, the bottom wall of the first heavy platform 1a forms mounting surface 10, mounting hole 11 is equipped in mounting surface 10, mounting hole 11 is in circle
Shape structure, and run through the bottom wall of the first heavy platform 1a, it is the intensity of side wall at enhancing mounting hole 11 in the present embodiment, therefore close to peace
The side in dress face 10 has cricoid flange 12, and 12 self installation face 10 of flange extends perpendicularly outward, and is in the week of mounting hole 11
Outward.
Regulation handle 2 is rotationally embedded in the first heavy platform 1a by mounting hole 11, when regulation handle 2 is in initial bit
When setting, downside is stopped by the lower wall of the first heavy platform 1a, rotate clockwise it can only upwards.
As shown, regulation handle 2 mainly includes a pre-large post-small panel 2c, the circumferential outer rim of panel 2c has face
The flange 2a that mounting surface 10 extends, to ensure that regulation handle 2 rotates smoothness, after regulation handle 2 is installed, flange 2a's
There is certain gap between end face and mounting surface 10, in traditional technology, just because of the presence of this gap, causes driver and passenger can
The inner mount of interior regulation handle 2 is directly seen by gap, so that visual effect is reduced, for this purpose, on side in the application
Shielding plate 3 is provided on side plate 1.
3 self installation face of shielding plate, 10 face panel 2c extends, and the length extended is greater than between flange 2a and mounting surface 10
Gap, and shielding plate 3 be in flange 2a week inwardly, the gap between flange 2a and mounting surface 10 can be formed in this way
It blocks, avoids inner part exposed.
In the present embodiment, to optimize its occlusion effect simultaneously reducing manufacturing cost, therefore the shape of shielding plate 3 it is whole with turn over
The profile of side 2a is adapted, mainly include it is main block section 30 and pair blocks section 31, wherein main section 30 of blocking is in and mounting hole 10
The arcuate structure being arranged concentrically, the front upper place outside in mounting hole 10, and pair blocks the upper end court that section 31 independently blocks section 30
The back lower place of side plate 1, which tilts, to be extended.
The main fan angle for blocking section 30 is 110 °~160 °, if facing mounting hole 10 from the side of mounting surface 1, by it
Be divided into four quadrants, be lead block section 30 can be to empty within the scope of its first quartile range and second and fourth quadrant
Between gap formed and block, when ensuring from the front of seat and top in this way, the inner mount that cannot see, and after passing through
The pair at end blocks section 31, then can further expansion its block range so that rear passenger can not see inner part through gap.
In the application, to improve the rotation of regulation handle 2 drawbacks such as damage and abnormal sound caused by side plate, therefore in side
The antifriction muscle 4 of arc structure is additionally provided on plate 1,4 self installation face of antifriction muscle, 10 face panel 2c extends, and development length, which is less than, to be hidden
The development length of baffle 3, and its side far from mounting surface 10 is in smooth flat structure, antifriction muscle 4 is in flange 12 and blocks
It between piece 3, and is arranged concentrically with mounting hole 11, its length and main 30 length of section of blocking are adapted in the present embodiment.
Panel 2c towards mounting surface 10 side have face mounting surface 10 extend floor 21, the shape of floor 21 with turn over
The upper side profile of side 2a is substantially the same, the protruding portion that close to the side of mounting surface 10 there is face antifriction muscle 4 to extend on floor 21
20, and the surface extended as antifriction muscle 4 abuts, protruding portion 20 is in semicircle shape structure in the present embodiment, so that its with it is anti-
The contact relation of muscle 4 of rubbing is a point face contact, the frictional resistance both greatly reduced, in the actual production process, according to protrusion
The length of the setting position in portion 20, reply antifriction muscle 4 makes the adjustment of adaptability so that the length of antifriction muscle 4 can cover it is each
The rotational travel of protruding portion 20, i other words protruding portion 20 is abutted with antifriction muscle 4 always in 2 rotation process of regulation handle.
Protruding portion 20 and floor 21 are integrally formed, and are also equipped with the reinforcement cylinder in hollow columnar structures on floor 21 along its trend
210, and reinforcing being equipped with support plate between cylinder 210 and the inner wall of flange 2a, it can further improve the entirety of regulation handle 2 in this way
Intensity, and excessive weight will not be increased.
As shown, to improve the assembling of regulation handle 2, regulation handle 2 has face towards the side of mounting surface 10
The boss 22 that mounting hole 11 extends, the generally round structure of boss 22, center have axis hole 220, the outer rim of boss 22
It being uniformly distributed along its circumferential direction there are four card slot 221, the section of card slot 221 is in U-typed, it is open along boss 22 radially,
Its bottom wall is substantially within the scope of the circular cross-section of boss 22 along the radially-inwardly recess of boss 22, reinforce cylinder 210 with it is convex
It also is provided with support plate between the circumferential side wall of platform 22, can be further improved the intensity of boss 22 in this way, reduces its shaking amplitude.
In the present embodiment, boss 22 is formed by panel 2c towards the recess of mounting surface 10, it is clear that, from the outer of regulation handle 2
Side sees, then forms a deep gouge 23 in the position of corresponding boss 22, and the one end of card slot 221 far from mounting surface 10 then extend to it is heavy
In slot 23, and a raised segment length.
At least two jacks 24 are distributed on the side wall of deep gouge 23, jack 24 is arranged along the length direction of deep gouge 23, and
Locating piece 25, locating piece 25 and card slot is also distributed in addition to this in open at one end far from mounting surface 10 on the side wall of deep gouge 23
221 are arranged in a one-to-one correspondence, as shown, locating piece 25 has the guide surface 250 of a wedge shape, guidance far from one end of mounting surface 10
Face 250 extends to the end face of deep gouge 23 far from 10 one end of mounting surface, makes it easier to guidance exterior part and enters in deep gouge, guide surface
250 close to one end of mounting surface 10 have with its integrally formed anti-delinking part 251, anti-delinking part 251 be in rectangular block architecture, from deep gouge
23 side wall radially protrudes inwardly from, and in this way when installing end cap, can quickly be inserted into deep gouge 23 by guide surface 250
It is interior, after slipping over anti-delinking part 251, then a barb-like structure is formed, to prevent its disengaging, the buckle of end cap is made to be in anti-
In bayonet between de- portion 251 and card slot 221, axially position is realized to it, while sticking in for end cap is inserted into corresponding jack 24
It is interior, then it can prevent end cap from rotating, it be realized circumferentially positioned.
In the present embodiment, supporting rib 5 is additionally provided on mounting surface 10, supporting rib 5 is in the first heavy platform 1a close to side
The position of 1 rear end of plate, 5 self installation face of supporting rib, 10 face panel 2c extends, when regulation handle 2 is in reset position, support
Muscle 5 is completely within the coverage area of regulation handle 2, can prevent in this way regulation handle 2 reset after, during shaking with
Mounting surface 10 directly contacts, to cause to scratch, can reinforce the protection to side plate 1.
In the application, shielding plate 3 and antifriction muscle 4 can be and be integrally formed with side plate 1, be also possible to seperated part, one
Its manufacturing cost is relatively low when molding, and when being arranged in seperated part, can the material as needed to antifriction muscle 4 make a change,
Its skin-friction coefficient is reduced, in this way when protruding portion 20 is abutted with it, pivoting friction injury is smaller, advantageously reduces or avoids
Abnormal sound can preferably improve the comfort of seat without making whole improvement to side plate 1.
In addition, to improve the usage experience sense of regulation handle 2, the outer lower portion of panel 2c forms the towards the recess of mounting surface 10
Two heavy platform 2b, and the second upper end heavy platform 2b forms arc groove 2d by the position of proximal wall along its length, in this way into
When row handle rotates, more meets the requirement of ergonomics, be conducive to the details quality for further increasing seat.
Referring to figs. 1 to Fig. 9, in use, because of the presence of shielding plate 3, then no matter how how regulation handle 2 is rotated,
It is all unable to its gap between side plate 1 of light transmission and sees internal installing component, to improve the vision effect of mounting structure
Fruit, during rotation, because the point face contact of protruding portion 20 and antifriction muscle 4, then guarantee the same of 2 rotational stability of regulation handle
When, the scratch to side plate 1 is avoided, the case where friction generates abnormal sound is also improved, to improve ride comfort, is increased
The details quality of automobile.
Finally, it should be noted that foregoing description is only the preferred embodiment of the present invention, the ordinary skill people of this field
Member under the inspiration of the present invention, without prejudice to the purpose of the present invention and the claims, can make multiple similar tables
Show, such transformation is fallen within the scope of protection of the present invention.