CN220266131U - Safety airbag cloth piece fixation clamp - Google Patents
Safety airbag cloth piece fixation clamp Download PDFInfo
- Publication number
- CN220266131U CN220266131U CN202320872226.5U CN202320872226U CN220266131U CN 220266131 U CN220266131 U CN 220266131U CN 202320872226 U CN202320872226 U CN 202320872226U CN 220266131 U CN220266131 U CN 220266131U
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- Prior art keywords
- locking
- clamping plate
- plate
- pull rod
- piece
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- 239000004744 fabric Substances 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Air Bags (AREA)
Abstract
The utility model discloses an airbag cloth piece fixing clamp, which belongs to the field of airbag production and comprises an upper clamp plate and a lower clamp plate, wherein pressing plates are arranged on one sides, close to each other, of the upper clamp plate and the lower clamp plate, a locking piece is connected to one side, close to the lower clamp plate, of the upper clamp plate, a locking opening is formed in the locking piece, a locking groove is formed in the top of the lower clamp plate, a fixing block is arranged in the locking groove, one side of the fixing block is connected with a pull rod, one side of the fixing block is provided with an inclined surface, the locking piece is just inserted into the locking groove by means of rotating the upper clamp plate, the locking piece just begins to abut against the inclined surface of the fixing block, so that the fixing block moves, the fixing block drives the pull rod to stretch a second elastic piece, and after the locking piece passes through the fixing block, the pull rod moves back under the restoring force of the second elastic piece, the pull rod drives the locking piece to be inserted into the locking opening, so that the upper clamp plate is fixed, the upper clamp plate and the lower clamp plate can be opened by pulling the pull rod.
Description
Technical Field
The utility model belongs to the technical field of production of safety airbags, and particularly relates to a safety airbag cloth piece fixing clamp.
Background
The safety air bag mainly carries out buffer protection to the driver when the driver collides, needs to cut out the gasbag bag cloth piece in the safety air bag production process, and the line is required to be drawn on the cloth piece before cutting, uses the line as a reference target to cut out, and in order to conveniently draw the line with the cloth pieces stacked together, one side of the cloth pieces stacked together can be clamped through the fixing clamp, and page turning and line drawing are convenient to carry out.
Screw holes are formed in two ends of the upper clamping plate and the lower clamping plate of the traditional fixing clamp, the two clamping plates are screwed up through the screw holes by bolts, the two clamping plates cannot be directly opened once, the fixing or the unloading of the air bag cloth piece is inconvenient, the fixing rate of the air bag cloth piece is reduced, and the air bag cloth piece fixing clamp is provided.
Disclosure of Invention
The utility model aims to provide an airbag cloth piece fixing clamp which solves the problem that the existing airbag cloth piece is inconvenient to fix or detach.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air bag cloth piece fixation clamp, includes punch holder and lower plate, the notch has been seted up to the bottom of punch holder, be connected with the axis of rotation on the notch inner wall, one side of lower plate is connected with the arch, the punch holder passes through the axis of rotation and is connected with protruding rotatable, one side of lower plate is connected with the fixed plate, the mounting hole has been seted up on the fixed plate.
The whole fixing clamp is fixed, so that subsequent line drawing is facilitated.
Further, one side that the punch holder is close to the lower plate is connected with two locking pieces, two the fore shaft has been seted up on the locking piece, the top of lower plate is connected with two locked grooves, the length value of locked groove is greater than the length value of locking piece, two the mounting is all installed to the locked groove inside, the mounting includes fixed block, pull rod and No. two elastic components, one side of fixed block is connected with the tip of pull rod, and No. two elastic components cup joint on the pull rod, the shape of pull rod is the T type, no. two elastic components both ends are connected with pull rod and lower plate respectively, the top that the fixed block is located locked groove one side is the inclined plane.
The upper clamping plate is rotated, the locking blocks just insert into the locking grooves, the two locking blocks just start to collide with the inclined planes of the two fixing blocks, the two fixing blocks are mutually far away from each other and move, the two fixing blocks drive the pull rods on the upper clamping plate, the pull rods stretch the second elastic piece, after the two locking blocks pass through the two fixing blocks, the two pull rods mutually approach to each other under the restoring force of the second elastic piece and move, and the two pull rods drive the two locking blocks to mutually approach to insert into the locking notch, so that the upper clamping plate is connected and fixed near the lower clamping plate.
Further, grooves are formed in one sides, close to each other, of the upper clamping plate and the lower clamping plate, pressing plates are arranged in the grooves, and a first elastic piece is connected between the pressing plates and the inner walls of the grooves.
The air bag cloth piece is placed on the lower clamping plate, the upper clamping plate is rotated, one side of the air bag cloth piece is clamped by the upper clamping plate and the upper clamping plate of the lower clamping plate, the first elastic piece is compressed by the pressing plates, and the two pressing plates can provide clamping force for the air bag cloth piece well under the restoring force of the first elastic piece.
Further, a torsion spring is sleeved on the rotating shaft, and two ends of the torsion spring are respectively connected with the inner wall of the notch and one side of the protrusion.
The upper clamping plate is rotated to be fixed with the lower clamping plate through the fixing piece, the torsion spring stores force, the pull rod in the fixing piece is pulled, and the upper clamping plate is automatically opened under the action of the torsion spring.
Compared with the prior art, the utility model has the beneficial effects that:
this air bag cloth piece fixation clamp just inserts the locked groove through setting up rotating the punch holder, and the latch segment just begins the inclined plane of contradicting the fixed block for the fixed block removes, and the fixed block drives the pull rod, and the tensile No. two elastic components of pull rod, after the latch segment passes through the fixed block, the pull rod moves back under the restoring force of No. two elastic components, and the pull rod drives the latch segment and inserts the fore shaft, thereby accomplishes the punch holder and fixes, and the pulling pull rod, and the punch holder can be opened about, and this kind of mode simple operation effectively improves air bag cloth piece fixed rate.
Drawings
FIG. 1 is a perspective view of an airbag panel retention clip;
FIG. 2 is an expanded view of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the lower clamp plate of FIG. 2;
FIG. 4 is an exploded view of FIG. 2;
fig. 5 is a schematic view of the lower clamping plate in fig. 3.
In the figure: 10. an upper clamping plate; 101. a notch; 11. a lower clamping plate; 111. a protrusion; 112. a locking groove; 12. a rotating shaft; 121. a torsion spring; 13. a fixing plate; 131. a mounting hole; 14. a groove; 15. a pressing plate; 16. a first elastic member; 17. a locking piece; 171. locking the opening; 18. a fixing member; 181. a fixed block; 1811. an inclined plane; 182. a pull rod; 183. and a second elastic piece.
Detailed Description
The utility model is further described below with reference to examples.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1 and 2, the present utility model provides an airbag cloth fixing clip, which comprises an upper clamping plate 10 and a lower clamping plate 11, wherein a notch 101 is formed at the bottom of the upper clamping plate 10, a rotating shaft 12 is connected to the inner wall of the notch 101, a protrusion 111 is connected to one side of the lower clamping plate 11, the upper clamping plate 10 is rotatably connected with the protrusion 111 through the rotating shaft 12, the protrusion 111 is movably sleeved on the rotating shaft 12, a fixing plate 13 is connected to one side of the lower clamping plate 11, and a mounting hole 131 is formed in the fixing plate 13;
through mounting hole 131, fix whole fixation clamp, make things convenient for follow-up setting-out.
Referring to fig. 1-5, one side of the upper clamping plate 10, which is close to the lower clamping plate 11, is connected with two locking blocks 17, two locking openings 171 are formed in the locking blocks 17, two locking grooves 112 are formed in the top of the lower clamping plate 11, the length value of each locking groove 112 is greater than that of each locking block 17, fixing pieces 18 are installed inside the corresponding locking grooves 112, each fixing piece 18 comprises a fixing block 181, a pull rod 182 and a second elastic piece 183, one side of each fixing block 181 is connected with the end of the corresponding pull rod 182, the second elastic piece 183 is sleeved on the corresponding pull rod 182, the corresponding pull rod 182 is in a T-shaped structure, two ends of each second elastic piece 183 are connected with the corresponding pull rod 182 and the corresponding lower clamping plate 11, and the top of each fixing block 181, which is located on one side of each locking groove 112, is an inclined surface 1811.
The upper clamping plate 10 is rotated, the locking blocks 17 are just inserted into the locking grooves 112, the two locking blocks 17 just start to abut against inclined surfaces 1811 of the two fixing blocks 181, the two fixing blocks 181 move away from each other, the two fixing blocks 181 drive the pull rods 182 on the two fixing blocks 181 respectively, the pull rods 182 stretch the second elastic pieces 183, when the two locking blocks 17 pass through the two fixing blocks 181, the two pull rods 182 move close to each other under the restoring force of the second elastic pieces 183, and the two pull rods 182 drive the two locking blocks 17 to move close to each other and insert into the locking openings 171, so that the upper clamping plate 10 is connected and fixed close to the lower clamping plate 11.
Referring to fig. 1-4, a groove 14 is formed on one side of the upper clamping plate 10 and the lower clamping plate 11, which are close to each other, a pressing plate 15 is disposed inside each groove 14, and a first elastic member 16 is connected between the pressing plate 15 and the inner wall of the groove 14;
the air bag cloth piece is placed on the lower clamping plate 11, the upper clamping plate 10 is rotated, one side of the air bag cloth piece is clamped by the upper clamping plate 10 and the upper clamping plate 15 of the lower clamping plate 11, the first elastic piece 16 is compressed by the clamping plate 15, and the two clamping plates 15 can well provide clamping force for the air bag cloth piece under the restoring force of the first elastic piece 16.
Referring to fig. 2-4, a torsion spring 121 is sleeved on the rotating shaft 12, and two ends of the torsion spring 121 are respectively connected with the inner wall of the notch 101 and one side of the protrusion 111;
the upper clamping plate 10 is fixed with the lower clamping plate 11 through the fixing piece 18, the torsion spring 121 stores force, the pull rod 182 in the fixing piece 18 is pulled, and the upper clamping plate 10 is automatically opened under the action of the torsion spring 121.
The working principle and the using flow of the utility model are as follows: fixing clamps are fixed through the mounting holes 131, the airbag cloth piece is placed on the lower clamping plate 11, the upper clamping plate 10 is rotated, the upper clamping plate 10 and the upper clamping plate 15 of the lower clamping plate 11 clamp one side of the airbag cloth piece, the first elastic piece 16 is compressed by the pressing plate 15, the two pressing plates 15 can well provide clamping force for the airbag cloth piece under the restoring force of the first elastic piece 16, the locking pieces 17 are just inserted into the locking grooves 112, the two locking pieces 17 just start to abut against inclined planes 1811 of the two fixing pieces 181, the two fixing pieces 181 are mutually far away from each other and move, the two fixing pieces 181 drive the pull rods 182 on the two fixing pieces, the pull rods 182 stretch the second elastic piece 183, and after the two locking pieces 17 pass through the two fixing pieces 181, the two pull rods 182 move close to each other under the restoring force of the second elastic piece 183, the two pull rods 182 drive the two locking pieces 17 to be close to each other and inserted into the locking holes 171, so that the upper clamping plate 10 is close to the lower clamping plate 11 and is connected and fixed;
when the airbag cloth piece is taken down, the upper clamping plate 10 is rotated to be fixed with the lower clamping plate 11 through the fixing piece 18, the torsion spring 121 stores force, the pull rod 182 in the fixing piece 18 is pulled, and the upper clamping plate 10 is automatically opened under the action of the torsion spring 121.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides an air bag cloth piece fixation clamp, includes punch holder (10) and lower plate (11), rotatable coupling between punch holder (10) and lower plate (11), its characterized in that: the utility model discloses a clamp plate, including upper plate (10) and lower plate (11), upper plate (10) and lower plate (11) are all provided with clamp plate (15) in one side that is close to each other, one side that upper plate (10) is close to lower plate (11) is connected with locking piece (17), locking notch (171) have been seted up on locking piece (17), locked groove (112) have been seted up at the top of lower plate (11), the inside of locked groove (112) is provided with fixed block (181), one side of fixed block (181) is connected with pull rod (182), one side of fixed block (181) sets up inclined plane (1811), second elastic component (183) have been cup jointed on pull rod (182).
2. An airbag panel retainer clip as defined in claim 1, wherein: two ends of the second elastic piece (183) are respectively connected to the side walls of the pull rod (182) and the lower clamping plate (11).
3. An airbag panel retainer clip as defined in claim 1, wherein: the upper clamping plate (10) and the lower clamping plate (11) are provided with grooves (14) on one sides close to each other, first elastic pieces (16) are connected inside the grooves (14), the pressing plates (15) are arranged in the grooves (14), and the pressing plates (15) are connected with the first elastic pieces (16).
4. An airbag panel retainer clip as defined in claim 1, wherein: the bottom of the upper clamping plate (10) is provided with a notch (101), and one side of the lower clamping plate (11) is connected with a bulge (111).
5. An airbag panel retainer clip as defined in claim 4, wherein: the inner wall of the notch (101) is radially connected with a rotating shaft (12), and the protrusion (111) is movably sleeved on the rotating shaft (12).
6. An airbag panel retainer clip as defined in claim 5, wherein: the torsion spring (121) is sleeved on the rotating shaft (12), and the torsion spring (121) stores force when the upper clamping plate (10) and the lower clamping plate (11) are close to each other.
7. An airbag panel retainer clip as defined in claim 1, wherein: one side of the lower clamping plate (11) close to the upper clamping plate (10) is connected with a fixing plate (13).
8. An airbag panel retainer clip as defined in claim 1, wherein: the pull rod (182) is T-shaped.
9. An airbag panel retainer clip as defined in claim 1, wherein: the length value of the locking groove (112) is larger than that of the locking block (17).
10. An airbag panel retainer clip according to any one of claims 1 to 9, wherein: the number of the locking blocks (17) and the number of the locking grooves (112) are two, and the two locking blocks (17) correspond to the two locking grooves (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872226.5U CN220266131U (en) | 2023-04-19 | 2023-04-19 | Safety airbag cloth piece fixation clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872226.5U CN220266131U (en) | 2023-04-19 | 2023-04-19 | Safety airbag cloth piece fixation clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220266131U true CN220266131U (en) | 2023-12-29 |
Family
ID=89314163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320872226.5U Active CN220266131U (en) | 2023-04-19 | 2023-04-19 | Safety airbag cloth piece fixation clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220266131U (en) |
-
2023
- 2023-04-19 CN CN202320872226.5U patent/CN220266131U/en active Active
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