CN212604985U - Safety belt retractor mounting device with safety belt winding mechanism - Google Patents
Safety belt retractor mounting device with safety belt winding mechanism Download PDFInfo
- Publication number
- CN212604985U CN212604985U CN202020962676.XU CN202020962676U CN212604985U CN 212604985 U CN212604985 U CN 212604985U CN 202020962676 U CN202020962676 U CN 202020962676U CN 212604985 U CN212604985 U CN 212604985U
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- safety belt
- retractor
- control box
- winding mechanism
- limiting plate
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Abstract
The utility model discloses a safety belt coiler installation device with safety belt winding mechanism, including the control box, elasticity pressfitting piece, safety belt winding mechanism and centre gripping are at the safety belt coiler between control box and elasticity pressfitting piece, safety belt coiler includes the coiler frame and rotationally installs the spool in the coiler frame, the connecting rod is installed to the lateral wall of control box, the spool rotationally connects the one end at the connecting rod, safety belt winding mechanism installs the one side at the control box, safety belt winding mechanism is including carrying the platform, limiting plate and locating part, the one end at carrying the platform is installed to the limiting plate, the spacing groove has been seted up on the limiting plate, the bottom of coiler frame contacts with the one end of carrying the relative limiting plate of platform, the locating part is located carries the top that the platform is close to the limiting plate, the locating part is pressed the. The utility model discloses a safety belt coiler installation device with safety belt winding mechanism, the safety belt is in the state of tightening when the winding.
Description
Technical Field
The utility model relates to an auto-parts production facility technical field especially relates to a safety belt coiler installation device with safety belt winding mechanism.
Background
The safety belt retractor is used for winding a safety belt, and can provide locking force to prevent a driver from colliding with an automobile inner part when a vehicle collides. The installation of safety belt generally adopts manpower winding's mode to twine the safety belt to the coiler on, leads to operating speed to hang down excessively, and operating quality is not high simultaneously to adopt the manpower winding mode because the dynamics is not enough to make the safety belt relatively loose when the winding, thereby lead to the winding safety belt to take place the displacement, and then influence the safety belt and take place the deviation and cause the loss when using.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the safety belt is relatively loose when being wound by adopting a manual winding mode, and the safety belt is easy to have displacement deviation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safety belt retractor mounting device with a safety belt winding mechanism comprises a control box, an elastic pressing block, a safety belt winding mechanism and a safety belt retractor clamped between the control box and the elastic pressing block, wherein the safety belt retractor comprises a retractor frame and a reel rotatably mounted in the retractor frame, a connecting rod is mounted on the side wall of the control box, the reel is rotatably connected with one end of the connecting rod, the safety belt winding mechanism is mounted on one side of the control box and comprises a conveying table, a limiting plate and a limiting part, the limiting plate is mounted at one end of the conveying table, a limiting groove is formed in the limiting plate, the bottom of the retractor frame is in contact with one end, opposite to the limiting plate, of the conveying table, the limiting part is mounted above the conveying table, close to the limiting plate, the limiting part presses and holds the safety belt on the conveying table.
Further, the locating part includes cylinder, fixed plate, deflector roll and briquetting, the fixed plate is installed on the movable rod of cylinder, the fixed plate is located carry the top of platform, the briquetting is installed the bottom of fixed plate, the deflector roll is rotationally installed the lower extreme of fixed plate.
Further, the pressing block is arranged close to the limiting plate.
Further, a motor is installed inside the control box, and an output shaft of the motor is connected with one end of the reel.
Further, the connecting rod is the hollow columnar structure in the middle, the one end of spool extends to in the connecting rod.
Further, one end of the connecting rod is in contact with the retractor frame.
Furthermore, the plane of the groove bottom of the limiting groove is superposed with the plane of the conveying table.
Furthermore, a stop block is arranged on one side of the surface of the conveying table.
The utility model has the advantages that:
the utility model discloses a safety belt coiler installation device with safety belt winding mechanism, on the spool of limiting groove after-fixing in the coiler frame on the limiting plate that the safety belt passed, the loose axle shrink of cylinder drives the fixed plate and descends, the fixed plate descends is followed to briquetting and deflector roll, the briquetting descends to pushing down the safety belt and can exert oneself the state of taking out, the motor drives the spool and rotates, the safety belt is followed the spool and is rotated, the safety belt is in the state of tightening and twines to the spool under the interact of briquetting and spool for the safety belt is compact seamless when the winding.
Drawings
FIG. 1 is a partial schematic view of a seatbelt retractor
Fig. 2 is a schematic perspective view of a seatbelt retractor mounting apparatus with a seatbelt retracting mechanism according to the present invention, to which the seatbelt retractor shown in fig. 1 is mounted;
fig. 3 is a schematic view of the seatbelt retractor mounting apparatus with the seatbelt retracting mechanism shown in fig. 2 with the top cover of the control box removed;
fig. 4 is a perspective view of a retractor press-fitting mechanism in the seatbelt retractor mounting apparatus with a seatbelt retracting mechanism shown in fig. 2;
fig. 5 is a left side view of a slider in the retractor pressing mechanism of fig. 4;
fig. 6 is a schematic perspective view of a seat belt retractor mechanism of the seat belt retractor mounting apparatus with a seat belt retractor mechanism of fig. 2;
fig. 7 is a schematic perspective view of a limiting member in the seat belt retractor shown in fig. 6.
In the figure: 1. the base, 2, the control box, 3, the coiler pressing mechanism, 4, the safety belt roll-up mechanism, 21, the motor, 22, the connecting rod, 23, the coiler frame, 31, elasticity pressfitting piece, 32, pressfitting piece fixed plate, 33, the pressfitting cylinder, 34, the slider, 35, the lead screw, 36, the mounting bracket, 37, the guide rail, 41, carry the platform, 42, the limiting plate, 43, the locating part, 231, the spool, 341, the sliding tray, 342, the guide slot, 361, the bolt, 411, the dog, 421, the spacing groove, 431, the cylinder, 432, the fixed plate, 433, the briquetting, 434, the deflector roll.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
As shown in fig. 1, the seatbelt retractor includes a retractor frame 23 and a spool 231 rotatably mounted in the retractor frame 23.
As shown in fig. 2 to 6, the safety belt retractor mounting device with a safety belt winding mechanism of the present invention includes a base 1, a control box 2 and a retractor pressing mechanism 3 installed at both ends of the base 1, and a safety belt winding mechanism 4 installed between the control box 2 and the retractor pressing mechanism 3. The retractor pressing mechanism 3 is used for positioning a retractor frame 23 on a seat belt retractor, the seat belt winding mechanism 4 is used for winding a seat belt (not shown) onto a reel 231 of the seat belt retractor, and the control box 2 is used for controlling the operation of the retractor pressing mechanism 3 and the seat belt winding mechanism 4.
The retractor pressing mechanism 3 is arranged on one side of the base 1, the retractor pressing mechanism 3 comprises a mounting frame 36 fixedly arranged on the base 1, a screw rod 35 and a guide rail 37 fixedly arranged on the mounting frame 36, a sliding part 34 arranged on the screw rod 35, a pressing cylinder 33 arranged on the top of the sliding part 34, a pressing block fixing plate 32 arranged on a movable rod of the pressing cylinder 33 and an elastic pressing block 31 fixed on the pressing block fixing plate 32, the mounting frame 36 is of a 'mouth' -shaped structure, the guide rail 37 is arranged in the mounting frame 36, the sliding screw rod 35 is arranged in the middle of the mounting frame 36, the screw rod 35 is arranged in parallel with the guide rail 37, the screw rod 35 is positioned right above the guide rail 37, a bolt 361 for fixing the screw rod 35 is arranged on the side wall of the mounting frame 36, the screw rod 35 penetrates through a screw hole of the bolt 361, a sliding groove 341, the bottom of the sliding part 34 is provided with a guide groove 342, the sliding part 34 is slidably sleeved on the guide rail 37 through the guide groove 342, the guide rail 37 is used for preventing the sliding part 34 from deviating when sliding along with the screw rod 35, the pressing cylinder 33 is fixedly arranged at the top of the sliding part 34, the movable rod of the pressing cylinder 33 is provided with two pressing block fixing plates 32, the two elastic pressing blocks 31 are fixedly arranged at one side of the pressing block fixing plate 32, the elastic pressing blocks 31 and the retractor frame 23 are at the same height, when the retractor frame is in work, the sliding part 34 is driven by adjusting the screw rod 35 to move, the elastic pressing blocks 31 move along with the sliding part 34, so that the elastic pressing blocks 31 are close to the retractor, the movable rod of the pressing cylinder 33 drives the pressing block fixing plate 32 to move, the elastic pressing blocks 31 move along with the pressing block fixing plate 32, the elastic pressing blocks 31 press against one side of the retractor frame 23 under the action of the, make the other side of coiler frame 23 support and hold on the connecting rod 22 of control box one side, coiler frame 23 centre gripping is between elasticity pressfitting piece 31 and connecting rod 22 to carry out pressfitting fixed to the coiler, prevent that the coiler from taking place the skew when winding the safety belt.
The safety belt winding mechanism 4 is installed on the base 1, one end of the safety belt winding mechanism 4 is located below the elastic pressing block 31 on the retractor pressing mechanism 3, the safety belt winding mechanism 4 comprises a conveying table 41 installed on the base, a limiting plate 42 installed at one end of the conveying table 41 and a limiting piece 43 installed at one side of the conveying table 41, a stop 411 for preventing the safety belt from deviating is arranged at one side of the surface of the conveying table 41, a limiting groove 421 for limiting the position of the safety belt is formed in the limiting plate 42, the limiting piece 43 is arranged near the limiting plate 42, the limiting piece 43 comprises a cylinder 431 installed at one side of the conveying table 41, a fixing plate 432 installed on a movable rod of the cylinder 431, the fixing plate 432 extends to the upper side of the conveying table 41 through the movable rod of the cylinder 431, a pressing block 433 for pressing the safety belt is installed at one side of the bottom of the, the guide roller 434 is used for conveying a safety belt, a connecting rod 22 is arranged above one end of the conveying table 41, which is opposite to the limiting plate 42, the connecting rod 22 is of a hollow columnar structure, one end of the connecting rod 22 is fixedly provided with a motor 21, one end of the reel 231 extends into the connecting rod 22 and is connected with an output shaft of the motor 21, when the safety belt winding machine works, one end of the safety belt penetrates through the limiting groove 421 on the limiting plate 42 and then is fixed on the reel 231 in the retractor, the movable shaft of the air cylinder 431 contracts to drive the fixing plate 432 to descend, the pressing block 433 and the guide roller 434 descend along with the fixing plate 432, the pressing block 433 descends to a state where the safety belt is pressed and can be drawn out with force, the motor 21 is started, the motor 21 drives the reel 231 to rotate, the safety belt rotates along with the reel 231, the safety belt is.
The utility model discloses a safety belt coiler installation device with safety belt winding mechanism, the safety belt passes spacing groove 421 after-fixing on the limiting plate 42 on the spool 231 in coiler frame 23, the loose axle shrink of cylinder 431 drives fixed plate 432 and descends, briquetting 433 and deflector roll 434 follow fixed plate 432 and descend, briquetting 433 descends to the state of pushing down safety belt and safety belt can hard to take out, starter motor 21, motor 21 drives spool 231 and rotates, the safety belt is in the state of tightening and twine to spool 231 under the interact of briquetting 433 and spool 231, make the safety belt compact seamless when the winding.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A safety belt retractor mounting device with a safety belt winding mechanism is characterized by comprising a control box, an elastic pressing block, a safety belt winding mechanism and a safety belt retractor clamped between the control box and the elastic pressing block, wherein the safety belt retractor comprises a retractor frame and a reel rotatably mounted in the retractor frame, a connecting rod is mounted on the side wall of the control box, the reel is rotatably connected at one end of the connecting rod, the safety belt winding mechanism is mounted at one side of the control box, the safety belt winding mechanism comprises a conveying table, a limiting plate and a limiting part, the limiting plate is mounted at one end of the conveying table, a limiting groove is formed in the limiting plate, the bottom of the retractor frame is in contact with one end, opposite to the limiting plate, of the conveying table, and the limiting part is mounted above the conveying table, close to the limiting plate, the limiting part presses and holds the safety belt on the conveying table.
2. The seatbelt retractor mounting apparatus according to claim 1, wherein the stopper includes a cylinder, a fixed plate mounted on a movable rod of the cylinder, a guide roller mounted at a bottom of the fixed plate, and a pressing block mounted at a lower end of the fixed plate.
3. The seatbelt retractor mounting apparatus with a seatbelt retracting mechanism according to claim 2, wherein the pressing piece is disposed adjacent to the limit plate.
4. The seatbelt retractor mounting apparatus according to claim 1, wherein a motor is mounted inside the control box, and an output shaft of the motor is connected to one end of the spool.
5. The seatbelt retractor mounting apparatus according to claim 4, wherein the connecting rod is a cylindrical structure with a hollow center, and one end of the spool extends into the connecting rod.
6. The seatbelt retractor mounting apparatus with a seatbelt retracting mechanism according to claim 5, wherein one end of the connecting rod is in contact with the retractor frame.
7. The seatbelt retractor mounting apparatus according to claim 1, wherein a plane of a groove bottom of the stopper groove coincides with a plane of the conveyor table.
8. The seatbelt retractor mounting apparatus according to claim 1, wherein a stopper is provided on a surface side of the transporting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020962676.XU CN212604985U (en) | 2020-05-29 | 2020-05-29 | Safety belt retractor mounting device with safety belt winding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020962676.XU CN212604985U (en) | 2020-05-29 | 2020-05-29 | Safety belt retractor mounting device with safety belt winding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212604985U true CN212604985U (en) | 2021-02-26 |
Family
ID=74750265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020962676.XU Active CN212604985U (en) | 2020-05-29 | 2020-05-29 | Safety belt retractor mounting device with safety belt winding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212604985U (en) |
-
2020
- 2020-05-29 CN CN202020962676.XU patent/CN212604985U/en active Active
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