CN106608244A - Top-pressing type safety belt height adjuster - Google Patents
Top-pressing type safety belt height adjuster Download PDFInfo
- Publication number
- CN106608244A CN106608244A CN201510698047.4A CN201510698047A CN106608244A CN 106608244 A CN106608244 A CN 106608244A CN 201510698047 A CN201510698047 A CN 201510698047A CN 106608244 A CN106608244 A CN 106608244A
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- China
- Prior art keywords
- pair
- bearing
- safety belt
- belt height
- plate
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/20—Anchoring devices adjustable in position, e.g. in height
- B60R22/201—Anchoring devices adjustable in position, e.g. in height with the belt anchor connected to a slider movable in a vehicle-mounted track
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a top-pressing type safety belt height adjuster which comprises a mounting bracket, a sliding unit, a clamping pin located in the sliding unit, a return spring and a button, wherein the mounting bracket comprises a bracket bottom plate, a pair of bracket side plates upwards extending from two sides of the bracket bottom plate and a pair of bracket sliding rails inwards extending from the tail ends of the pair of bracket side plates; the sliding unit comprises a sliding block and a sliding block support which are connected with each other; the sliding block comprises a sliding block bottom plate and a pair of sliding block side plates upwards extending from the sliding block bottom plate; the pair of sliding block side plates is propped against the inner surfaces of the pair of bracket sliding rails; the sliding block bracket comprises a support top plate and a pair of support side plates downwards extending from two sides of the support top plate; the bracket sliding rails are propped against the inner surface of the support top plate; and the pair of support side plates is clamped to the outer surfaces of the pair of bracket side plates. The sliding block and the sliding block support wrap the bracket sliding rails respectively from the upper, lower, left and right directions, so that the whole structure is compact and stable, high in connection strength and high in anti-deformation performance.
Description
Technical field
The present invention relates to the safety belt height adjuster used on vehicle, in particular it relates to a kind of top-push
Safety belt height adjuster.
Background technology
Safety belt height adjuster, also known as shoulder adjuster, it is installed on vehicle body, is usually mounted to car
B posts on, for adjust install band height, that is, adjust ribbon guide relative to vehicle body height,
To adapt to the occupant of different heights.
The safety belt height adjuster of prior art, generally includes the mounting bracket being fixed on vehicle body, can
The sliding unit being slidably attached in the mounting bracket, the position blocking pin in the sliding unit,
Return spring in the screens groove being inserted in the mounting bracket for position blocking pin described in fexible bias pressure, uses
Overcome the elastic force of the return spring in the operation position blocking pin and exit the button of the screens groove.It is sliding
The structure of moving cell is typically complex, and component is more, often occurs intensity deficiency in practice, holds
The problems such as easily failing or damage.
The content of the invention
It is an object of the invention to provide a kind of top-push safety belt height adjuster, its simple structure, operation
It is convenient, and bulk strength is high, non-deformability is strong, using reliability.
To achieve these goals, the present invention provides a kind of top-push safety belt height adjuster, including uses
In the mounting bracket being fixed on vehicle body, the sliding unit being slidably connected in the mounting bracket,
Position blocking pin in the sliding unit, is inserted into described installation and props up for position blocking pin described in fexible bias pressure
The return spring in screens groove on frame, for operating the position blocking pin to overcome the elasticity of the return spring
Power and exit the button of the screens groove.
The mounting bracket includes support base plate, from the upwardly extending a pair of brackets side in support base plate both sides
Plate, from a pair of brackets slide rail that a pair of brackets side plate end extends internally, the screens groove is formed at institute
State on support base plate；The sliding unit includes slide block and the slider bearing being connected with each other, the slide block position
Between the pair of rack side plate, including slider bottom plate, and from the slider bottom plate upwardly extending
To slide block side plate, the roof of a pair of slide block side plates supports respectively the inner surface of the pair of frame sliding track
On, outer surface is supported respectively on the inner surface of the rack side plate；The slider bearing is across described
In mounting bracket, including bearing top board, and a pair of the bearing sides extended downwardly from the bearing top board both sides
Plate, the frame sliding track is supported on the inner surface of the bearing top board, and the pair of bearing side plate
It is clamped on the outer surface of the pair of rack side plate.
By above-mentioned technical proposal, sliding unit includes slide block and slider bearing, and slide block only one of which resists
Deformability is higher.During cooperation, slide block withstands from bottom to top frame sliding track, and slider bearing is then from the top down
Frame sliding track is pushed down, and slider bearing also clamps rack side plate, i.e. slide block and slider bearing point from both sides
Not frame sliding track is embraced from four direction up and down, therefore total is compact and firm, bonding strength
Height, non-deformability is strong.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of description, with
Detailed description below is used to explain the present invention together, but is not construed as limiting the invention.
In accompanying drawing：
Fig. 1 is a kind of explosive view of embodiment of top-push safety belt height adjuster of the present invention.
Fig. 2 is the front view of the top-push safety belt height adjuster shown in Fig. 1.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the sectional view of Fig. 2.
Fig. 5 is the explosive view of sliding unit in the present invention.
Fig. 6 is the explosive view of the other direction of sliding unit in Fig. 5.
Fig. 7 is the assembling schematic diagram of the curled portion of plane scroll spring of the present invention.
Fig. 8 is a kind of axonometric chart of embodiment of mounting bracket in the present invention.
Fig. 9 is the explosive view of the another embodiment of mounting bracket in the present invention.
Figure 10 is the plane graph of mounting bracket in Fig. 9.
Figure 11 is the A-A sectional views of mounting bracket in Figure 10.
Description of reference numerals
100 mounting brackets
110 support base plates, 111 installing holes, 112 arch upward portion, 113 screens grooves, 1131 guiding tongue pieces
120 rack side plates, 121 blocked holes, 122 spacing bags, 1221 seam faces, 1222 transition faces,
123 clamp spring holes
130 frame sliding tracks, 131 approximation plates
140 flat liners
150 neck bush, 151 guiding skewed slots, 152 groove positions
200 sliding units
210 slide blocks, 211 slider bottom plates, 2111 position blocking pin guide holes, 2112 slide block fixing holes, 2113 grooves
Hole, 2114 block button holes, 212 slide block side plates
220 slider bearings, 221 bearing top boards, 2211 pressure shell fragments, 2212 brake pads, 2213 grabs,
2214 first grabs, 2215 the 3rd grabs, 222 bearing side plates, 2221 limited blocks, 223 whirlpool springs are supported
Portion, 2,231 second grabs, 2232 sliding surfaces, 2233 claws, 2234 circular arc groove faces, 224 guide holders,
225 button chutes, 226 bearing fixing holes, 2,261 second incisal planes
230 screw connectors, 231 bar portions, 2,311 first incisal planes, 232 flange portions
240 bolt connection pieces
250 ribbon guides, 251 fixing holes
300 position blocking pins, 301 lifting shoulders
400 return springs
500 buttons, 501 pressing plate, 502 button side plates, 503 button slide rails, 504 lead-in chamfereds,
505 hook portions, 506 stopper sections
600 plane scroll springs
Specific embodiment
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that
Specific embodiment described herein is merely to illustrate and explains the present invention, is not limited to this
It is bright.
In the present invention, in the case where contrary explanation is not made, the noun of locality for using as " it is upper and lower, left,
The right side " is typically referred to for the direction in drawing." inside and outside " refers to for part itself.
As shown in figure 1, the present invention a kind of top-push safety belt height adjuster is disclosed, mainly include for
The mounting bracket 100 being fixed on vehicle body, the sliding unit being slidably connected in mounting bracket 100
200, the position blocking pin 300 in sliding unit 200 is inserted into peace for fexible bias pressure position blocking pin 300
The return spring 400 in screens groove 113 on dress support 100, for operating position blocking pin 300 to overcome back
Position spring 400 elastic force and exit the button 500 of screens groove 113.
As illustrated in figures 1 and 8, mounting bracket 100 is generally formed into long trough, mainly includes support bottom
Plate 110, from the upwardly extending a pair of brackets side plate 120 in the both sides of the support base plate 110, and from this
The relative a pair of brackets slide rail 130 for extending in the upper end of a pair of brackets side plate 120.
Support base plate 110 as installation foundation, for being fixedly installed to vehicle body, such as the B posts of vehicle
On.Generally, the two ends of support base plate 110 could be formed with installing hole, when using, be worn by securing member
Cross the installing hole support base plate 110 is fixed on vehicle body.In the present invention, as a kind of preferred reality
Mode is applied, the first end of support base plate 110 is formed with installing hole 111, and securing member can be through the installation
Hole 111 is fixed on vehicle body；Meanwhile, the second end of support base plate 110 can no longer arrange installing hole,
But blocked hole 121 is formed with the end of a pair of brackets side plate 120, and fill on the blocked hole 121
Trim liner 140, the peaceful liner 140 of blocked hole 121 is surrounded for snapping fit onto on vehicle body sheet metal jointly
Panel beating draw-in groove.When actually used, for vehicle, upper, the second end is under for first end.
As shown in figure 8, the second end of mounting bracket 100 has the approximation plate 131 being mutually twisted, this pair
Plywood 131 extends and is mutually twisted from frame sliding track 130 is relative respectively.Preferably, approximation plate 131
Can be welded to each other at occlusion.In this way, the intensity of mounting bracket 100 can be notable
Improve.
As shown in Fig. 1, Fig. 5 and Fig. 6, sliding unit 200 is main by slide block 210 and slider bearing 220
It is formed by connecting, multipair interface arrangment can be set each other.
Slide block 210 includes slider bottom plate 211, and from upwardly extending a pair of cunnings of the slider bottom plate 211
Block side plate 212.Similarly, slider bearing 220 includes bearing top board 221, and from the bearing top board
A pair of bearing side plates 222 that 221 both sides extend downwardly.In addition, the second end of slider bearing 220 is arranged
There is whirlpool spring supporting part 223, for the curled portion (will be described below) of mounting plane scroll spring 600.
Used as a kind of embodiment, the first end of bearing top board 221 is formed with the first grab for extending downwardly
2214, the second grab 2231 for extending downwardly is formed with the second end (i.e. whirlpool spring supporting part 223), should
The hook portion of the first grab 2214 can snap fit onto the first end of slider bottom plate 211, for example snap fit onto this
In the slotted eye 2113 of one end, the hook portion of second grab 2231 snaps fit onto the second end of slider bottom plate 211.
So, by being respectively arranged with hook structure at the two ends of slide block 210 and slider bearing 220, can limit
Both systems relative displacement in the longitudinal direction so that the two combines more reliable firm.In addition, in slide block
Different interface arrangments, for example, Ke Yizeng can as needed be increased between 210 and slider bearing 220
Plus the clamping between the block button hole 2114 on the 3rd grab 2215 and slide block 210 in slider bearing 220.
In the assembled condition, slide block 210 is located between a pair of brackets side plate 120, including slider bottom plate 211,
And from upwardly extending a pair of slide blocks side plate 212 of the slider bottom plate 211, a pair of slide block side plates 212
Roof support respectively on the inner surface of a pair of brackets slide rail 130, outer surface then supports respectively support
On the inner surface of side plate 120.
Slider bearing 220 is across in mounting bracket 100, including bearing top board 221, and from this
A pair of bearing side plates 222 that seat top board 221 both sides extend downwardly.Frame sliding track 130 supports bearing top
On the inner surface of plate 221, and a pair of bearing side plates 222 are clamped to the appearance of a pair of brackets side plate 120
On face.
By the way, sliding unit 200 includes slide block 210 and slider bearing 220, slide block 210
Only one of which, non-deformability is higher.During cooperation, slide block 210 withstands from bottom to top frame sliding track 130,
Slider bearing 220 then pushes down from the top down frame sliding track 130, and slider bearing 220 is also pressed from both sides from both sides
Firmly rack side plate 120, i.e. slide block 210 and slider bearing 220 are embraced respectively from four direction up and down
Frame sliding track 130, therefore total is compact and firm, bonding strength is high, and non-deformability is strong.
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, the first of the bearing side plate 222 of slider bearing 220
End is formed with the limited block 2221 for extending downwardly.The first end of the rack side plate 120 of mounting bracket 100
Limited location bag 122 is formed on lateral surface, the side towards limited block 2221 of the spacing bag 122 is formed as
With backstop limited block 2221, opposite side is formed as the transition face 1222 of arc in seam face 1221.So,
In assembling, slider bearing 220 can slide from first end along mounting bracket 100 towards the second end,
Limited block 2221 can cross spacing bag 122 along the transition face 1222 of arc.When in use, slide block
Bearing 220 towards mounting bracket 100 first end move when, limited block 2221 will be by seam face 1221
Backstop, so as to play spacing effect.
In addition, as shown in Figure 1 and Figure 5, the both sides of the bearing top board 221 of slider bearing 220 are provided with
The pressure shell fragment 2211 of arch is bent downwardly to form, the elasticity of pressure shell fragment 2211 is pressed on mounting bracket 100
Frame sliding track 130 upper surface on.Therefore, in use, by the bullet of pressure shell fragment 2211
Property power, can mitigate the shaking degree between slider bearing 220 and mounting bracket 100.
In addition, can also be formed with the inner surface of the bearing top board 221 of slider bearing 220 extending downwardly
Brake pad 2212, the brake pad 2212 is pressed on the upper table of the frame sliding track 130 of mounting bracket 100
On face.As such, it is possible to reduce the sliding contact area between slider bearing 220 and frame sliding track 130.
In other words, in this way, it is not necessary to make the whole inner surface and frame sliding track 130 of bearing top board 221
Upper surface slide contact, and need to only form the upper surface of some brake pads 2212 and frame sliding track 130
Sliding contact, so as to be conducive to the injection mo(u)lding of slider bearing 220, convenient design slip therebetween
Coordinate, and can be with material-saving.
In addition, as shown in fig. 6, on the inner surface of the first end of the bearing top board 221 of slider bearing 220
A pair of the grabs 2213 for extending downwardly are formed with, the hook portion of each grab 2213 can respectively be connected to peace
On the inner surface of the frame sliding track 130 of dress support 100.As such, it is possible to slider bearing 220 is more firm
Be connected in mounting bracket 100, it is to avoid rock.
As shown in Figure 4 and Figure 8, there is the arch for projecting upwards on the support base plate 110 of mounting bracket 100
Portion 112 is played, screens groove 113 is formed at this and arches upward in portion 112.The portion 112 that arches upward can improve installation
The intensity of support 100, can also reduce the distance between screens groove 113 and slider bottom plate 211, strengthen
The non-deformability of position blocking pin 300.
One end of screens groove 113 could be formed with and incline the guiding tongue piece 1131 for extending, for guiding screens
Pin 300 is inserted in the screens groove 113.
As shown in Fig. 9, Figure 10 and Figure 11, in one embodiment, support base plate 110 can be with
The neck bush 150 of one entirety is installed, the neck bush 150 has spaced multiple slotted eyes, each
There is guiding skewed slot 151 and groove position 152, each slotted eye is accordingly inserted into support base plate 110 in slotted eye
Screens groove 113 in, position blocking pin 300 can be slides quickly into into groove position 152 along the guiding skewed slot 151.
As shown in Fig. 1, Fig. 5, Fig. 6 and Fig. 7, in the present invention, also include being located at mounting bracket 100
The inner side of rack side plate 120 plane scroll spring 600, the first end of rack side plate 120 is formed with card
Spring hole 123, the second end of slider bearing 220 is provided with whirlpool spring supporting part 223, plane scroll spring 600
Card base be fixed in clamp spring hole 123, curled portion is wound up on whirlpool spring supporting part 223.
Specifically, the outside of whirlpool spring supporting part 223 has four claws for surrounding the upper and lower both sides of curled portion
2233, to limit the motion along the vertical direction of the curled portion of plane scroll spring 600；In addition, in left and right
Circular arc groove face 2234 is respectively formed between a pair, to limit a left side for the curled portion of plane scroll spring 600
Rock on the right side.In addition, face can also be formed with the whirlpool spring supporting part 223 at the second end of slider bearing 220
To the pair of sliding face 2232 of the protrusion of frame sliding track 130, the pair of sliding face 2232 is supported propping up respectively
On the inner surface of frame sliding track 130, to ensure that whirlpool spring supporting part 223 can be stably maintained at mounting bracket
In 100.
When sliding unit 200 is moved relative to mounting bracket 100, plane scroll spring 600 can be played
Cushioning effect.Specifically, in the present invention, " first end " refers on vehicle the position on being relatively,
" the second end " refers to the position under relative in vehicle.In sliding unit 200 relative to mounting bracket 100
When moving downward, the elastic force for overcoming plane scroll spring 600 is needed, so as to prevent sliding unit 200
Too fast impacting is moved downward due to the adjusting force and its self gravitation effect, that apply；Conversely, to
During upper motion, it is possible to use the restoring force of plane scroll spring 600, to offset the weight of sliding unit 200
Power is acted on so that rapid operation, convenience.Simultaneously as the presence of plane scroll spring 600, is sliding
When moving cell 200 is moved upwardly or downwardly relative to mounting bracket 100, certain damping can be produced and made
With impact noise that is too fast and producing is moved in reduction.
Fig. 1, Fig. 4 to Fig. 6 are returned now to, the relevant portion of the button 500 of the present invention is illustrated.
There is upwardly extending guide holder 224 on the bearing top board 221 of slider bearing 220, and be located at
The button chute 225 of the both sides of guide holder 224.There is position blocking pin on the slider bottom plate 211 of slide block 210
Guide hole 2111.The lower end of position blocking pin 300 passes through position blocking pin guide hole 2111, and upper end is inserted into guide holder 224
It is interior, and the both sides of the upper end of position blocking pin 300 have lifting shoulder 301.Return spring 400 is located at and is oriented to
In seat 224, lower end is resisted against on position blocking pin 300, and upper end is resisted against on the top board of guide holder 224.Press
Button 500 includes pressing plate 501, from the button side plate 502 that the both sides of the pressing plate 501 extend in parallel,
And the button slide rail 503 extended laterally from the bottom of the button side plate 502, the button slide rail 503
It is slidably insert in button chute 225, the upper surface of button side plate 502 is formed as lead-in chamfered
504, the front end of the lead-in chamfered 504 is formed with hook portion 505, and the rear end of the lead-in chamfered 504 is formed with
Stopper section 506, lifting shoulder 301 is ridden in lead-in chamfered 504.
In initial condition, under the pressure of return spring 400, its lower end passes through position blocking pin to position blocking pin 300
Guide hole 2111 is inserted in screens groove 113, and the lifting shoulder 301 of its upper end rides over the front end of button 500
In hook portion 505, sliding unit 200 is in the lock state on the whole.Need to adjust the phase of sliding unit 200
For mounting bracket 100 position when, press button 500, its lead-in chamfered will promote position blocking pin 500
Lifting shoulder 301 move upwards, overcome the elastic force of return spring 400, the lower end of position blocking pin 300 will
Depart from screens groove 113, so as to sliding unit 200 integrally can slide along mounting bracket 100, adjustment
During to correct position, release button 500, position blocking pin 300 will under the elastic force effect of return spring 400
In snapping onto selected screens groove 113 again, the altitude mixture control of safety belt height adjuster is completed.
As shown in Fig. 1, Fig. 5 and Fig. 6, there is slide block fixing hole on the slider bottom plate 211 of slide block 210
2112.There is bearing fixing hole 226, screw connector 230 on the bearing top board 221 of slider bearing 220
Bar portion 231 sequentially pass through slide block fixing hole 2112 and bearing fixing hole from the downside of slider bottom plate 211
226, the backstop of flange portion 232 of the screw connector 230 on the lower surface of slider bottom plate 211, bar
Portion 231 then can be fixed in the slide block fixing hole 2112 by the mode such as welding or riveting；Bolt
Connector 240 is threaded down onto in bar portion 231 from the upside of bearing top board 221.
In addition, bolt connection piece 240 can also cross the fixing hole 251 on ribbon guide 250,
So that the ribbon guide 250 is connected on bearing top board 221.Ribbon guide 250 be used for guiding and
The ribbon of support safety band.
For ease of positioning, while the function of preventing rotating is played, the bar portion 231 of screw connector 230
Opposite flank is formed with the side of the first incisal plane 2311, slide block fixing hole 2112 and bearing fixing hole 226
Face is corresponding to be formed with the second incisal plane 2261 matched with the first incisal plane 2311.For ease of realizing
Assembling guide function, can also be formed with the groove for caving inward on the first incisal plane 2311, second cuts
Fin is correspondingly formed in plane 2261, on the fin guiding surface has been formed with.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited
Detail in above-mentioned embodiment, in the range of the technology design of the present invention, can be to the present invention
Technical scheme carry out various simple variants, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique described in above-mentioned specific embodiment is special
Levy, in the case of reconcilable, can be combined by any suitable means in order to avoid unnecessary
Repetition, the present invention various possible compound modes are no longer separately illustrated.
Additionally, combination in any can also be carried out between a variety of embodiments of the present invention, as long as its
Without prejudice to the thought of the present invention, it should equally be considered as content disclosed in this invention.
Claims (17)
1. a kind of top-push safety belt height adjuster, including the mounting bracket for being fixed on vehicle body
(100) sliding unit (200), being slidably connected in the mounting bracket (100), is located at
Position blocking pin (300) in the sliding unit (200), for position blocking pin described in fexible bias pressure (300)
The return spring (400) being inserted in the screens groove (113) in the mounting bracket (100), is used for
The position blocking pin (300) is operated to overcome the elastic force of the return spring (400) and exit the screens
The button (500) of groove (113), it is characterised in that：
The mounting bracket (100) includes support base plate (110), from support base plate (110) both sides
Upwardly extending a pair of brackets side plate (120), extends from a pair of brackets side plate (120) end is relative
A pair of brackets slide rail (130), the screens groove (113) is formed on the support base plate (110)；
The sliding unit (200) includes the slide block (210) and slider bearing (220) being connected with each other,
The slide block (210) is between the pair of rack side plate (120), including slider bottom plate (211),
And from upwardly extending a pair of slide blocks side plate (212) of the slider bottom plate (211), a pair of slide block sides
The upper surface of plate (212) is supported respectively on the inner surface of the pair of frame sliding track (130), appearance
Support respectively on the inner surface of the rack side plate (120) in face；
The slider bearing (220) is across in the mounting bracket (100), including bearing top board (221),
And a pair of the bearing side plates (222) extended downwardly from bearing top board (221) both sides, the support
Slide rail (130) is supported on the inner surface of the bearing top board (221), and the pair of bearing side
Plate (222) is clamped on the outer surface of the pair of rack side plate (120).
2. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The first end for stating bearing side plate (222) is formed with the limited block (2221) for extending downwardly, the bracket side
Limited location bag (122), the court of the spacing bag (122) are formed on the lateral surface of the first end of plate (120)
Be formed as seam face (1221) with limited block described in backstop (2221) to the side of the limited block (2221),
Opposite side is formed as the transition face (1222) of arc.
3. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The both sides for stating bearing top board (221) are provided with the pressure shell fragment (2211) for being bent downwardly to form arch, the pressure
Shell fragment (2211) elasticity is pressed on the upper surface of the frame sliding track (130).
4. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The brake pad (2212) for extending downwardly, the brake pad are formed with the inner surface for stating bearing top board (221)
(2212) it is pressed on the upper surface of the frame sliding track (130).
5. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
A pair of the grabs (2213) for extending downwardly are formed with the inner surface of the first end for stating bearing top board (221),
The hook portion of each grab (2213) is connected to respectively on the inner surface of the frame sliding track (130).
6. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
State and there is the portion that arches upward (112) for projecting upwards, screens groove (113) shape on support base plate (110)
Into in the portion that arches upward (112).
7. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The one end for stating screens groove (113) is formed with the guiding tongue piece (1131) for inclining extension, described for guiding
Position blocking pin (300) is inserted in the screens groove (113).
8. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The first end for stating mounting bracket (100) has the installing hole being formed on the support base plate (110)
(111), securing member can be fixed on the vehicle body through the installing hole (111)；Described installation is propped up
Second end of frame (100) has the blocked hole (121) being formed on the rack side plate (120), with
And the flat liner (140) being assembled on the blocked hole (121), the blocked hole (121) and described flat
Liner (140) is surrounded for snapping fit onto the panel beating draw-in groove on vehicle body sheet metal jointly.
9. top-push safety belt height adjuster according to claim 1, it is characterised in that institute
The second end for stating mounting bracket (100) has the approximation plate (131) being mutually twisted, the approximation plate (131)
Extend towards one another and be mutually twisted from the frame sliding track (130) respectively.
10. top-push safety belt height adjuster according to claim 9, it is characterised in that institute
It is welded to each other at the occlusion for stating approximation plate (131).
11. top-push safety belt height adjusters according to claim 1, it is characterised in that also
Including the plane scroll spring (600) on the inside of the rack side plate (120) of the mounting bracket (100),
The first end of the rack side plate (120) is formed with clamp spring hole (123), the slider bearing (220)
The second end be provided with whirlpool spring supporting part (223), the card base of the plane scroll spring (600) is fixed
To in the clamp spring hole (123), curled portion is wound up on the whirlpool spring supporting part (223).
12. top-push safety belt height adjusters according to claim 11, it is characterised in that
The pair of sliding towards the frame sliding track (130) protrusion is formed with the whirlpool spring supporting part (223)
The interior table in the frame sliding track (130) is supported respectively in face (2232), the pair of sliding face (2232)
On face.
13. top-push safety belt height adjusters according to claim 1, it is characterised in that
There is upwardly extending guide holder (224) on the bearing top board (221), and lead positioned at this
To the button chute (225) of seat (224) both sides；
There is position blocking pin guide hole (2111) on the slider bottom plate (211)；
The lower end of the position blocking pin (300) passes through the position blocking pin guide hole (2111), and upper end is inserted into institute
State in guide holder (224), and the both sides of the upper end of the position blocking pin (300) have lifting shoulder (301)；
In the guide holder (224), lower end is resisted against the screens to the return spring (400)
On pin (300), upper end is resisted against on the top board of the guide holder (224)；
The button (500) includes pressing plate (501), prolongs from the both sides of the pressing plate (501) are parallel
The button side plate (502) stretched, and the button extended laterally from the bottom of the button side plate (502)
Slide rail (503), the button slide rail (503) is slidably insert in the button chute (225),
The upper surface of the button side plate (502) is formed as lead-in chamfered (504), the lead-in chamfered (504)
Front end be formed with hook portion (505), the rear end of the lead-in chamfered (504) is formed with stopper section (506),
The lifting shoulder (301) is ridden in the lead-in chamfered (504).
14. top-push safety belt height adjusters according to claim 1, it is characterised in that institute
State and have on slider bottom plate (211) slide block fixing hole (2112), have on the bearing top board (221)
There is a bearing fixing hole (226), the bar portion (231) of screw connector (230) is from the slider bottom plate (211)
Downside sequentially pass through the slide block fixing hole (2112) and bearing fixing hole (226), nut connection
Flange portion (232) backstop of part (230) is described on the lower surface of the slider bottom plate (211)
Bar portion (231) is welded or riveted in the slide block fixing hole (2112), bolt connection piece (240)
It is threaded down onto in the bar portion (231) from the upside of the bearing top board (221).
15. top-push safety belt height adjusters according to claim 14, it is characterised in that
The bolt connection piece (240) also cross the fixing hole (251) on ribbon guide (250), with
The ribbon guide (250) is connected on the bearing top board (221).
16. top-push safety belt height adjusters according to claim 14, it is characterised in that
The opposite flank of the bar portion (231) of the screw connector (230) is formed with the first incisal plane
(2311), the corresponding formation in side of the slide block fixing hole (2112) and bearing fixing hole (226)
There is the second incisal plane (2261) matched with first incisal plane (2311).
17. top-push safety belt height adjusters according to claim 1, it is characterised in that institute
The first end for stating bearing top board (221) is formed with the first grab (2214) for extending downwardly, the second end shape
Into there is the second grab (2231) for extending downwardly, the hook portion of first grab (2214) snaps fit onto institute
The first end of slider bottom plate (211) is stated, the hook portion of second grab (2231) snaps fit onto the cunning
Second end of block base plate (211).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510698047.4A CN106608244B (en) | 2015-10-23 | 2015-10-23 | Top-push safety belt height adjuster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510698047.4A CN106608244B (en) | 2015-10-23 | 2015-10-23 | Top-push safety belt height adjuster |
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| CN106608244A true CN106608244A (en) | 2017-05-03 |
| CN106608244B CN106608244B (en) | 2019-11-05 |
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| CN201510698047.4A Active CN106608244B (en) | 2015-10-23 | 2015-10-23 | Top-push safety belt height adjuster |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018209835A1 (en) * | 2017-05-15 | 2018-11-22 | 慈溪市亚路车辆配件有限公司 | Side-locking height adjuster |
| CN109398297A (en) * | 2018-11-01 | 2019-03-01 | 慈溪市亚路车辆配件有限公司 | A kind of portable safety belt height adjuster |
| CN109624911A (en) * | 2018-11-06 | 2019-04-16 | 宁波工程学院 | A kind of safety belt height adjuster |
| CN110869250A (en) * | 2017-07-10 | 2020-03-06 | 三樱工业株式会社 | Position adjusting device for fixer |
| CN112109660A (en) * | 2020-09-23 | 2020-12-22 | 东风汽车集团有限公司 | Safety belt position adjusting device and adjustable automobile safety seat |
| CN114103868A (en) * | 2021-11-29 | 2022-03-01 | 重庆长安汽车股份有限公司 | Automobile safety belt height adjusting device |
| WO2023167246A1 (en) * | 2022-03-02 | 2023-09-07 | 三桜工業株式会社 | Seat belt adjuster |
| WO2024158921A1 (en) * | 2023-01-25 | 2024-08-02 | Atieva, Inc. | Vehicle seatbelt height adjuster preventing against inertial unlocking |
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| WO1997034787A1 (en) * | 1996-03-20 | 1997-09-25 | Autoliv Development Ab | Motor vehicle with a safety belt pivot fitting cushioned against impact |
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| CN203248944U (en) * | 2013-04-25 | 2013-10-23 | 泰州市创新电子有限公司 | Double-sliding-rail type lifting supporting frame for display screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018209835A1 (en) * | 2017-05-15 | 2018-11-22 | 慈溪市亚路车辆配件有限公司 | Side-locking height adjuster |
| CN110869250A (en) * | 2017-07-10 | 2020-03-06 | 三樱工业株式会社 | Position adjusting device for fixer |
| US11414045B2 (en) | 2017-07-10 | 2022-08-16 | Sanoh Industrial Co., Ltd. | Anchor position adjustment device |
| CN109398297A (en) * | 2018-11-01 | 2019-03-01 | 慈溪市亚路车辆配件有限公司 | A kind of portable safety belt height adjuster |
| CN109624911A (en) * | 2018-11-06 | 2019-04-16 | 宁波工程学院 | A kind of safety belt height adjuster |
| CN109624911B (en) * | 2018-11-06 | 2021-06-18 | 宁波工程学院 | Safety belt height adjuster |
| CN112109660A (en) * | 2020-09-23 | 2020-12-22 | 东风汽车集团有限公司 | Safety belt position adjusting device and adjustable automobile safety seat |
| CN112109660B (en) * | 2020-09-23 | 2021-08-17 | 东风汽车集团有限公司 | Safety belt position adjusting device and adjustable automobile safety seat |
| CN114103868A (en) * | 2021-11-29 | 2022-03-01 | 重庆长安汽车股份有限公司 | Automobile safety belt height adjusting device |
| WO2023167246A1 (en) * | 2022-03-02 | 2023-09-07 | 三桜工業株式会社 | Seat belt adjuster |
| WO2024158921A1 (en) * | 2023-01-25 | 2024-08-02 | Atieva, Inc. | Vehicle seatbelt height adjuster preventing against inertial unlocking |
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|---|---|
| CN106608244B (en) | 2019-11-05 |
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