CN208069593U - A kind of highly automated regulating device of car belt - Google Patents
A kind of highly automated regulating device of car belt Download PDFInfo
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- CN208069593U CN208069593U CN201820226829.7U CN201820226829U CN208069593U CN 208069593 U CN208069593 U CN 208069593U CN 201820226829 U CN201820226829 U CN 201820226829U CN 208069593 U CN208069593 U CN 208069593U
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- lead screw
- guide rail
- highly automated
- regulating device
- screw
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Abstract
The utility model provides a kind of highly automated regulating device of car belt, belongs to automobile technical field.The highly automated regulating device of this car belt includes guide rail and the skateboard component that is slidably connected on guide rail, there is the mounting hole for fixing belt guide loop on skateboard component, lead screw is rotatably connected on guide rail, screw is threaded on lead screw, screw and skateboard component are connected, and lead screw being capable of being rotated by and skateboard component is made to be moved up and down along guide rail in actuator.The highly automated adjusting of safety belt to appropriate location can be met various build passenger riding comfort demands and collision safety demand, the height adjusting of safety belt is simple and convenient, is conducive to improve user experience by the present apparatus according to seat position.
Description
Technical field
The utility model belongs to automobile technical field, is related to a kind of highly automated regulating device of car belt.
Background technology
With the progress of living standard, essential walking-replacing tool during automobile is made for people's lives, people are to taking vapour
The comfort requirement of vehicle is also higher and higher, therefore the comfort of wear safety belt also has been to be concerned by more and more people.It is big at present
The front-seat safety belt of partial automobile is equipped with height adjuster, adjusts the height of height adjuster and can make safety belt and passenger's body
Body matches, and achievees the purpose that comfortable and safe.
Such as Chinese patent【Application number 201621236795.7】A kind of safety belt height adjuster of ease of assembly is disclosed,
Including guide rail, lock piece, sliding panel, sliding support and poke rod, the different rail includes the guide plate of guide plate and guide plate both sides, institute
It states and offers multiple lock grooves on guide plate, one end of guide rail is provided with coil spring seat, and the other end of guide rail is provided with sliding divider,
The sliding panel and sliding support are assembled into an entirety and are slidably arranged on guide rail, and installation is provided at the top of the sliding panel
Plush copper offers one group of mounting groove on the sliding panel, and pivot recess is provided on mounting groove, and the lock piece includes eight word bullets
Spring is installed on the locking pawl in eight word both ends of the spring, the head of the eight words spring is arranged in installation plush copper, the locking pawl
From being formed with the pivot button for pivoting mating recesses and with the locking head locked with lock groove.The utility model structure design is closed
Reason, combination is easy to assembly, and smooth noiseless from sliding, locking does not loosen securely.
But above-mentioned safety belt height adjuster has the following defects：User needs in wear safety belt according to oneself
Build and comfort level come manually adjust adjustment height adjuster in poke rod could realize safety belt height adjust, in this way
Cause the height of safety belt to adjust to be more troublesome, is unfavorable for the raising of user experience degree.
Invention content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that a kind of height of car belt
The technical issues of degree self-checking device, the utility model solves is how belt height to be enable to automatically adjust.
The purpose of this utility model can be realized by following technical proposal：A kind of highly automated adjusting of car belt
Device, including guide rail and the skateboard component that is slidably connected on guide rail have on the skateboard component and are led for fixing safety belt
To the mounting hole of ring, which is characterized in that be rotatably connected to lead screw on the guide rail, screw, institute are threaded on the lead screw
Screw and skateboard component is stated to be connected, the lead screw can actuator be rotated by and make skateboard component along guide rail above and below
It is mobile.
The highly automated regulating device of this car belt is based on manual safety in the prior art with height adjuster
It improves, principle is the connected and wire rod thread on skateboard component by the way that the lead screw with guide rail rotation connection is arranged on guide rail
The screw of transmission, then pass through be arranged actuator, so that lead screw being rotated by actuator, correspondingly, slide plate
Component is realized by the cooperation of the screw-driven of lead screw and screw and is automatically moved along the upper and lower of guide rail, due to belt guide loop
It is fixed in the mounting hole in skateboard component, so that the height of safety belt can move up and down progress with skateboard component
Automatic adjustment, and then avoid manual adjusting so that the height of safety belt adjusts more convenient.
In the highly automated regulating device of above-mentioned car belt, the actuator is driving motor, the driving
It is connected by soft axle transmission between the motor shaft and lead screw of motor.It is connected using flexible axle so that driving motor is in limited interior peace
The arrangement filled in space is easier for installation.As an alternative, rotary cylinder may be used in above-mentioned actuator；Above-mentioned motor shaft
Also it can directly be connect with lead screw by shaft coupling.
In the highly automated regulating device of above-mentioned car belt, there is the lower end of the lead screw connection to open
Mouthful, locking nut is threaded on the lead screw outside the connection opening, the steel wire inner core of the flexible axle is inserted into connection opening simultaneously
It is locked by locking nut.Pass through the design of the above connection structure so that lead screw is not only connected firmly with flexible axle, but also dismounts dimension
It repaiies conveniently.
In the highly automated regulating device of above-mentioned car belt, there is conical screw hole in the locking nut,
The conical screw hole coordinates with the lead screw external thread bolt connection connecting outside opening.By the design above to locking nut endoporus,
The fastness that lead screw is connect with flexible axle can be further increased.
In the highly automated regulating device of above-mentioned car belt, the lead screw be located at skateboard component and guide rail it
Between, the lower end of the guide rail is fixed with limiting plate.By the design of the above limiting plate, skateboard component is avoided to skid off guide rail.
In the highly automated regulating device of above-mentioned car belt, the control circuit of the driving motor and automobile
Car running computer is electrically connected.Above-mentioned car running computer can send instructions to driving motor according to the seat position signal detected
Control circuit controls driving motor rotation, so that the present apparatus can be according to seat position, by the highly automated tune of safety belt
It saves to appropriate location, various build passenger riding comfort demands and collision safety demand is met with this.
Compared with prior art, the highly automated regulating device of this car belt has the following advantages：1, the present apparatus can
The highly automated adjusting of safety belt to appropriate location is met various build passenger riding comfort need according to seat position
The height adjusting of summation collision safety demand, safety belt is simple and convenient, is conducive to improve user experience；2, the present apparatus uses flexible axle
It is sequentially connected, facilitates arrangement, and repair demolition is convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the highly automated regulating device of this car belt.
Fig. 2 is the structural schematic diagram of this highly automated regulating device middle guide part.
Fig. 3 is the schematic cross-sectional view at A-A in Fig. 2.
Fig. 4 is the attachment structure schematic diagram of lead screw and flexible axle in this highly automated regulating device.
In figure, 1, guide rail；2, skateboard component；2a, mounting hole；3, lead screw；31, connection opening；4, screw；5, driving electricity
Machine；6, flexible axle；7, locking nut；71, conical screw hole；8, limiting plate.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
The highly automated regulating device of this car belt includes guide rail 1, skateboard component 2, mounting hole 2a, lead screw 3, connection
Opening 31, screw 4, driving motor 5, flexible axle 6, locking nut 7, conical screw hole 71, limiting plate 8.
Specifically, it as shown in Figure 1, the highly automated regulating device of this car belt, including guide rail 1 and is slidably connected
Skateboard component 2 on guide rail 1 has the mounting hole 2a for fixing belt guide loop on skateboard component 2.Its middle guide 1
Belong to the prior art with skateboard component 2, concrete structure discloses in the documents of background technology.
As shown in Figures 2 and 3, lead screw 3 is rotatably connected on guide rail 1, lead screw 3 between skateboard component 2 and guide rail 1,
The lower end of guide rail 1 is fixed with limiting plate 8.Screw 4 is threaded on lead screw 3, screw 4 is connected with skateboard component 2,3 energy of lead screw
Enough being rotated by and skateboard component 2 made to be moved up and down along guide rail 1 in actuator.
More specifically, as shown in Figure 1 and Figure 4, the actuator in the present embodiment is driving motor 5, the motor of driving motor 5
It is sequentially connected by flexible axle 6 between axis and lead screw 3, the control circuit of driving motor 5 is electrically connected with the car running computer of automobile.Its
In, the lower end of lead screw 3 has connection opening 31, and locking nut 7 is threaded on the lead screw 3 outside connection opening 31, soft
The steel wire inner core of axis 6 is inserted into connection opening 31 and is locked by locking nut 7.Again specifically, there is taper spiral shell in locking nut 7
Pit 71, conical screw hole 71 coordinate with 3 external thread bolt connection of lead screw connecting outside opening 31.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although be used more herein guide rail 1, skateboard component 2, mounting hole 2a, lead screw 3, connection opening 31, screw 4,
The terms such as driving motor 5, flexible axle 6, locking nut 7, conical screw hole 71, limiting plate 8, but be not precluded using other terms
Possibility.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；It is construed as
Any one of the additional limitations is all contrary to the spirit of the present invention.
Claims (6)
1. a kind of highly automated regulating device of car belt, including guide rail (1) and the slide plate that is slidably connected on guide rail (1)
Component (2) has the mounting hole (2a) for fixing belt guide loop on the skateboard component (2), which is characterized in that described
It is rotatably connected to lead screw (3) on guide rail (1), screw (4), the screw (4) and slide plate group are threaded on the lead screw (3)
Part (2) is connected, and the lead screw (3) being capable of being rotated by and skateboard component (2) is made to be moved down on guide rail (1) in actuator
It is dynamic.
2. the highly automated regulating device of car belt according to claim 1, which is characterized in that the actuator is
Driving motor (5) is sequentially connected between the motor shaft and lead screw (3) of the driving motor (5) by flexible axle (6).
3. the highly automated regulating device of car belt according to claim 2, which is characterized in that the lead screw (3)
Lower end there is connection opening (31), be threaded with locking nut on described outer lead screw (3) of connection opening (31)
(7), the steel wire inner core of the flexible axle (6) is inserted into connection opening (31) and is locked by locking nut (7).
4. the highly automated regulating device of car belt according to claim 3, which is characterized in that the locking nut
(7) there is conical screw hole (71) in, the conical screw hole (71) and connect (31) outer lead screw (3) external thread bolt connection that is open
Cooperation.
5. the highly automated regulating device of car belt according to claim 1 or 2, which is characterized in that the lead screw
(3) between skateboard component (2) and guide rail (1), the lower end of the guide rail (1) is fixed with limiting plate (8).
6. the highly automated regulating device of car belt according to claim 2, which is characterized in that the driving motor
(5) control circuit is electrically connected with the car running computer of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226829.7U CN208069593U (en) | 2018-02-08 | 2018-02-08 | A kind of highly automated regulating device of car belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820226829.7U CN208069593U (en) | 2018-02-08 | 2018-02-08 | A kind of highly automated regulating device of car belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069593U true CN208069593U (en) | 2018-11-09 |
Family
ID=64037825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820226829.7U Active CN208069593U (en) | 2018-02-08 | 2018-02-08 | A kind of highly automated regulating device of car belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196242A (en) * | 2020-01-21 | 2020-05-26 | 上海思致汽车工程技术有限公司 | Electric safety belt height adjuster |
-
2018
- 2018-02-08 CN CN201820226829.7U patent/CN208069593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196242A (en) * | 2020-01-21 | 2020-05-26 | 上海思致汽车工程技术有限公司 | Electric safety belt height adjuster |
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