CN220854505U - Puncture-resistant test device for automobile glass film production - Google Patents
Puncture-resistant test device for automobile glass film production Download PDFInfo
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- CN220854505U CN220854505U CN202322639633.4U CN202322639633U CN220854505U CN 220854505 U CN220854505 U CN 220854505U CN 202322639633 U CN202322639633 U CN 202322639633U CN 220854505 U CN220854505 U CN 220854505U
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- 239000011521 glass Substances 0.000 title claims abstract description 56
- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides an anti-puncture test device for automobile glass film production, wherein a bottom plate is provided with a bearing table, one side of the bearing table is provided with an opening, the upper surface of the bearing table is provided with a concave mounting table, experimental glass attached with an automobile glass film is placed on the mounting table, the bottom plate is also provided with a support column, the support column is provided with a transverse cross rod, one end of the cross rod is in sliding connection with the support column, the other end of the cross rod is provided with a puncture seat, and the axis of the puncture seat is vertical to the surface of the experimental glass and is arranged above the experimental glass; the lower end of the puncture seat is provided with a puncture head, and the upper end is provided with a counterweight. The experimental result can be obtained rapidly. The method has the advantages of simulating actual use scenes, along with simple operation, high repeatability, low cost, high safety and the like.
Description
Technical Field
The utility model relates to the field of automobile glass film testing, in particular to an anti-puncture test device for automobile glass film production.
Background
The automobile film is a film product for heat insulation and ultraviolet resistance of automobiles, the brands of the automobile films on the market are quite different, the prices are quite far away, the automobile film is selected to be quite different, the automobile film is stuck on automobile glass, when the automobile glass film is impacted or punctured, the automobile glass can be kept complete, the condition of continuous burst cannot be caused, and the puncture resistance test is needed to be carried out on the glass stuck with the automobile glass film to test the quality problem of the automobile film.
The glass adhered with the automobile glass film is tested in the mode of increasing pressure, and the mode of testing can not simulate the impact or gravity puncture effect well and can not intuitively demonstrate the quality problem of the automobile film.
Disclosure of utility model
The utility model mainly aims to provide an anti-puncture test device for automobile glass film production, which solves the problem that the glass attached with an automobile glass film is tested in a pressure increasing mode, and the test mode cannot well simulate impact or gravity puncture effect.
In order to solve the technical problems, the utility model adopts the following technical scheme: the anti-puncture test device for the production of the automobile glass film is characterized in that a bottom plate is provided with a bearing table, one side of the bearing table is provided with an opening, the upper surface of the bearing table is provided with a concave mounting table, experimental glass attached with the automobile glass film is placed on the mounting table, the bottom plate is also provided with a support column, the support column is provided with a transverse cross rod, one end of the cross rod is in sliding connection with the support column, the other end of the cross rod is provided with a puncture seat, and the axis of the puncture seat is perpendicular to the surface of the experimental glass and is arranged above the experimental glass;
The lower end of the puncture seat is provided with a puncture head, and the upper end is provided with a counterweight.
In the preferred scheme, the counter weight is in threaded connection or clamping connection with the upper end of the puncture seat.
In the preferred scheme, the lower end of the puncture head is in a conical spike structure, and the puncture head is in threaded connection or clamping connection with the lower end of the puncture seat.
In the preferred scheme, the end part of the cross rod is also provided with a connecting plate with a concave structure, the connecting plate is semi-enclosed on the supporting column, the cross rod is also provided with a second sliding rail, and a sliding block inside the connecting plate is in sliding connection with the second sliding rail.
In the preferred scheme, one side of the connecting plate is also provided with a second lock nut, and the second lock nut passes through the connecting plate to be abutted against the surface of the support column.
In the preferred scheme, the tail part of the connecting plate is also provided with a handle.
In the preferred scheme, the support column is also provided with a graduated scale.
In the preferred scheme, the end part of the cross rod is in sliding connection with the telescopic rod, the telescopic rod is sleeved inside the cross rod, the puncture seat is arranged at the end part of the telescopic rod, a first lock nut is arranged on the cross rod, and the first lock nut penetrates through the cross rod to lean against the surface of the telescopic rod.
In the preferred scheme, the support column lower extreme is connected with the sliding plate, is equipped with first slide rail on the bottom plate, sliding plate lower surface and sliding plate sliding connection.
In the preferred scheme, the lower surface of the bottom plate is also provided with a plurality of supporting feet.
The utility model provides an anti-puncture test device for automobile glass film production, which is characterized in that an automobile glass film is attached to experimental glass, a cross rod is lifted to a certain height and then falls down freely, a puncture head on a puncture seat performs a gravity puncture test on the experimental glass, whether the automobile glass film is perforated or broken and scattered is judged, the actual use environment is simulated, various conditions and factors of a vehicle are involved in the running process, and the condition of flying stone collision is simulated. Such highly reduced experimental conditions enable a better assessment of the actual performance and quality of the membrane. The device is easy to operate and maintain. And complicated technology and equipment are not needed in the experimental process, and an experimental result can be obtained rapidly. The method has the advantages of simulating actual use scenes, along with simple operation, high repeatability, low cost, high safety and the like.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a general external construction view of the present utility model;
FIG. 2 is a rear side elevational view of the overall construction of the present utility model;
FIG. 3 is a disassembled and assembled structure view of the puncture seat according to the present utility model.
In the figure: a support leg 1; a base plate 2; a carrying table 3; a mounting table 301; experiment glass 4; a support column 5; a cross bar 6; a connection plate 601; a counterweight 7; a puncture seat 8; a puncture head 9; a slide plate 10; a first slide rail 11; a second slide rail 12; a first lock nut 13; a second lock nut 14; a handle 15; a telescopic rod 16.
Detailed Description
As shown in fig. 1-3, in an anti-puncture test device for producing an automobile glass film, a bottom plate 2 is provided with a bearing table 3, one side of the bearing table 3 is provided with an opening, the upper surface of the bearing table 3 is provided with a recessed mounting table 301, experimental glass 4 attached with the automobile glass film is placed on the mounting table 301, a support column 5 is further arranged on the bottom plate 2, a transverse rod 6 transversely arranged on the support column 5 is arranged, one end of the transverse rod 6 is in sliding connection with the support column 5, the other end of the transverse rod 6 is provided with a puncture seat 8, and the axis of the puncture seat 8 is perpendicular to the surface of the experimental glass 4 and is arranged above the experimental glass 4; the lower end of the puncture seat 8 is provided with a puncture head 9, and the upper end is provided with a counterweight 7. The automobile glass film is attached to the experimental glass 4, the cross rod 6 is lifted to a certain height and then falls freely, the puncture head 9 on the puncture seat 8 performs a gravity puncture experiment on the experimental glass 4, whether the automobile glass film is perforated or the experimental glass 4 is broken and scattered is judged, the real use environment is simulated, various conditions and factors are met in the running process of the automobile, and the flying stone collision is simulated.
In the preferred scheme, the counter weight 7 is in threaded connection or clamping connection with the upper end of the puncture seat 8. The counterweight weights 7 with different weights can be conveniently replaced.
In the preferred scheme, the lower end of the puncture head 9 is in a conical spike structure, and the puncture head 9 is in threaded connection or clamping connection with the lower end of the puncture seat 8. The puncture head 9 with different shapes is convenient to replace.
In the preferred scheme, the end of the cross bar 6 is also provided with a connecting plate 601 with a concave structure, the connecting plate 601 is semi-enclosed on the supporting column 5, the cross bar 6 is also provided with a second slide rail 12, and a slide block in the connecting plate 601 is in sliding connection with the second slide rail 12. The cross bar 6 is conveniently slid up and down the support column 5.
In a preferred embodiment, a second lock nut 14 is further disposed on one side of the connection plate 601, and the second lock nut 14 passes through the connection plate 601 to abut against the surface of the support column 5. The second lock nut 14 secures the position of the crossbar 6.
In a preferred embodiment, the tail of the connecting plate 601 is also provided with a handle 15. The handle 15 conveniently lifts the whole cross rod 6, after the hand is released, the whole puncture seat 8 falls down to perform puncture experiments,
In the preferred scheme, the support column 5 is also provided with a graduated scale. The scale records the elevation.
In the preferred scheme, the tip and the telescopic link 16 sliding connection of horizontal pole 6, telescopic link 16 cover are established inside horizontal pole 6, and puncture seat 8 sets up at telescopic link 16 tip, is equipped with first lock nut 13 on the horizontal pole 6, and first lock nut 13 passes horizontal pole 6 and supports and lean on telescopic link 16 surface. The telescopic rod 16 can perform puncture experiments on various positions of the experimental glass 4.
In the preferred scheme, support column 5 lower extreme is connected with slide plate 10, is equipped with first slide rail 11 on the bottom plate 2, slide plate 10 lower surface and slide plate 10 sliding connection. By moving the support column 5, puncture experiments can be performed on various positions of the test glass 4.
In a preferred embodiment, the lower surface of the bottom plate 2 is further provided with a plurality of supporting feet 1.
The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.
Claims (10)
1. An anti-puncture test device for automobile glass film production, which is characterized in that: the bottom plate (2) is provided with a bearing table (3), one side of the bearing table (3) is provided with an opening, the upper surface of the bearing table (3) is provided with a concave mounting table (301), experimental glass (4) attached with an automobile glass film is placed on the mounting table (301), the bottom plate (2) is also provided with a support column (5), the support column (5) is provided with a transverse cross rod (6), one end of the cross rod (6) is in sliding connection with the support column (5), the other end of the cross rod (6) is provided with a puncture seat (8), and the axis of the puncture seat (8) is perpendicular to the surface of the experimental glass (4) and is arranged above the experimental glass (4);
The lower end of the puncture seat (8) is provided with a puncture head (9), and the upper end is provided with a counterweight (7).
2. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the counterweight (7) is connected with the upper end of the puncture seat (8) through threads or is clamped.
3. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the lower end of the puncture head (9) is in a conical spike structure, and the puncture head (9) is in threaded connection or clamping connection with the lower end of the puncture seat (8).
4. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the end part of the cross rod (6) is also provided with a connecting plate (601) with a concave structure, the connecting plate (601) is semi-surrounded on the supporting column (5), the cross rod (6) is also provided with a second sliding rail (12), and a sliding block inside the connecting plate (601) is in sliding connection with the second sliding rail (12).
5. The puncture-resistant test device for producing an automotive glass film according to claim 4, wherein: one side of the connecting plate (601) is also provided with a second lock nut (14), and the second lock nut (14) passes through the connecting plate (601) to be abutted against the surface of the support column (5).
6. The puncture-resistant test device for producing an automotive glass film according to claim 4, wherein: the tail part of the connecting plate (601) is also provided with a handle (15).
7. The puncture-resistant test device for producing an automotive glass film according to claim 4, wherein: the support column (5) is also provided with a graduated scale.
8. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the end of the cross rod (6) is in sliding connection with the telescopic rod (16), the telescopic rod (16) is sleeved inside the cross rod (6), the puncture seat (8) is arranged at the end of the telescopic rod (16), the cross rod (6) is provided with a first locking nut (13), and the first locking nut (13) passes through the cross rod (6) to be abutted against the surface of the telescopic rod (16).
9. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the lower end of the support column (5) is connected with a sliding plate (10), a first sliding rail (11) is arranged on the bottom plate (2), and the lower surface of the sliding plate (10) is in sliding connection with the sliding plate (10).
10. The puncture-resistant test device for producing an automotive glass film according to claim 1, wherein: the lower surface of the bottom plate (2) is also provided with a plurality of supporting feet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639633.4U CN220854505U (en) | 2023-09-27 | 2023-09-27 | Puncture-resistant test device for automobile glass film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639633.4U CN220854505U (en) | 2023-09-27 | 2023-09-27 | Puncture-resistant test device for automobile glass film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854505U true CN220854505U (en) | 2024-04-26 |
Family
ID=90788592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322639633.4U Active CN220854505U (en) | 2023-09-27 | 2023-09-27 | Puncture-resistant test device for automobile glass film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854505U (en) |
-
2023
- 2023-09-27 CN CN202322639633.4U patent/CN220854505U/en active Active
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