CN209043737U - A kind of falling sphere test device for mobile phone glass - Google Patents
A kind of falling sphere test device for mobile phone glass Download PDFInfo
- Publication number
- CN209043737U CN209043737U CN201821899435.4U CN201821899435U CN209043737U CN 209043737 U CN209043737 U CN 209043737U CN 201821899435 U CN201821899435 U CN 201821899435U CN 209043737 U CN209043737 U CN 209043737U
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- China
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- fixed
- mobile phone
- shaft
- testing jig
- falling sphere
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Abstract
The utility model discloses a kind of falling sphere test devices for mobile phone glass, are related to mobile phone test technical field.The utility model includes workbench and testing jig, worktable upper surface is provided with mounting hole, first rotating shaft is fixed with inside mounting hole, first rotating shaft inner ring is fixed with threaded rod, is fixed with handle at the top of threaded rod, worktable upper surface side is fixed with measurement plate, threaded rod side surface is threaded with screwed pipe, it is fixedly connected with the second shaft on the outside of screwed pipe, the second shaft outer ring is fixed with movable block, and movable block side is fixed with connecting plate.The utility model by the effect of movable block, have can the height of flexible modulation testing jig keep the scope of application of the test device wider, and structurally reasonable, advantage easy to operate convenient for testing the bearing capacity of glass when the test ball of different height is fallen.
Description
Technical field
The utility model belongs to mobile phone test technical field, tests dress more particularly to a kind of falling sphere for mobile phone glass
It sets.
Background technique
The category of glass product used on mobile phone is mainly ultra-thin glass, and the glass of the type is by hacking, imitative type edging, throwing
The product that a series of special processing process such as light, hardening, ultrasonic cleaning, vacuum coating, silk-screen are made, is examined using quality
It is just mountable to come into operation on mobile phone after testing.During quality inspection, the test of glass lens impact resistance is very
Important one, existing shock resistance experiment is completely by being accomplished manually, every time by manually steel ball is put down from hoistable platform,
It impacts iron ball and is detected glass lens, obtain shock resistance effect.
But the height of this method falling sphere when in use is generally fixed height, it when in use can not be according to the need of user
It asks and the height of falling sphere platform is flexibly adjusted, and generally manually left behind ball by worker in test, this mode is deposited
Variable it is extremely more, easily make measurement result generate error.
Utility model content
The purpose of this utility model is to provide a kind of falling sphere test devices for mobile phone glass, pass through the work of movable block
With, have the advantages that can flexible modulation testing jig height, the height for solving falling sphere in existing test device is generally fixed high
Degree, the problem of can not flexibly be adjusted according to the demand of user to the height of falling sphere platform when in use.
A kind of falling sphere test device for mobile phone glass to solve above-mentioned technical problem, the utility model is by following
What technical solution was realized:
The utility model is a kind of falling sphere test device for mobile phone glass, including workbench and testing jig, the work
Make platform upper surface and be provided with mounting hole, first rotating shaft is fixed with inside the mounting hole, the first rotating shaft inner ring is fixed with screw thread
Bar, the threaded rod top are fixed with handle, and the worktable upper surface side is fixed with measurement plate, the threaded rod side surface
It is threaded with screwed pipe, is fixedly connected with the second shaft on the outside of the screwed pipe, second shaft outer ring is fixed with activity
Block, the movable block side are fixed with connecting plate；
The testing jig is fixedly connected with one end of the connection board, and the testing jig upper surface is provided with several putting holes, described
Testing jig side is provided with several fixing grooves, and the fixing groove internal slide is connected with baffle, and the testing jig upper surface is fixed
There are several fixed frames；
The movable block can drive testing jig movable, rotate threaded rod when this apparatus is used, threaded rod drives its surface
Rotated threaded tubular, screwed pipe then drives the movable block on the outside of it to move in a straight line on threaded rod surface, at this time movable block
Testing jig activity is driven, the setting is convenient for being adjusted the height of testing jig, and measurement plate can understand test convenient for user
The height of frame uses convenient for user.
Further, the baffle upper surface is connected with test ball, and the test ball surface is provided with connecting hole, described
Through there is connecting line inside connecting hole, which can prevent test ball from rolling everywhere, avoid test ball from pounding worker, ensure
The safety of worker.
Further, the worktable upper surface is provided with instrument connection, and third shaft is fixed with inside the instrument connection, described
Third shaft inner ring is fixed with support rod, and the support bar top is fixed with placement plate, and the placement plate upper surface fixation is limited
Glass can be fixed in position plate, the setting, make the more efficient of the device.
Further, the putting hole be through hole, the putting hole be round structure, when need to test ball fall when,
It extracts baffle out, then tests ball and fallen out of putting hole, which falls there through convenient for test ball, reduces the change in experiment
Amount, keeps the measurement result of the device more accurate.
Further, the placement bore dia is sequentially increased from left to right, and the baffle and fixing groove cooperate, different-diameter
Putting hole convenient for placing different size of test ball, convenient for carrying out the test of different pressures to glass.
The utility model has the following beneficial effects:
1, the utility model is by the effect of movable block, have can flexible modulation testing jig height, it is different convenient for test
The bearing capacity of glass, keeps the scope of application of the test device wider, and structurally reasonable when the test ball of height is fallen, operation letter
Single advantage.
2, for the utility model by setting connecting line, have prevents test ball from falling from workbench when in use, avoids
The advantages of test ball injures worker by a crashing object, keeps the device more stable when in use, while playing the protection to worker.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the falling sphere test device for mobile phone glass of the utility model；
Fig. 2 is the structural front view of Fig. 1；
Fig. 3 is structural schematic diagram when the utility model tests ball work；
Fig. 4 is the portion A enlarged drawing in Fig. 3；
Fig. 5 is the testing jig structural schematic diagram of the utility model；
In attached drawing, parts list represented by the reference numerals are as follows:
1- workbench, 101- mounting hole, 102- first rotating shaft, 103- threaded rod, 104- handle, 105- measurement plate, 106-
Screwed pipe, the second shaft of 107-, 108- movable block, 109- connecting plate, 2- testing jig, 201- putting hole, 202- fixing groove, 203-
Baffle, 204- fixed frame, 3- test ball, 4- connecting hole, 5- connecting line, 6- instrument connection, 7- third shaft, 8- support rod, 9-
Placement plate, 10- limit plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-5, the utility model is a kind of falling sphere test device for mobile phone glass, including workbench
1 and testing jig 2,1 upper surface of workbench be provided with mounting hole 101, first rotating shaft 102, first rotating shaft be fixed with inside mounting hole 101
102 inner rings are fixed with threaded rod 103, and handle 104 is fixed at the top of threaded rod 103, and 1 upper surface side of workbench is fixed with measurement
Plate 105,103 side surface of threaded rod are threaded with screwed pipe 106, and the second shaft 107 is fixedly connected on the outside of screwed pipe 106,
Second shaft, 107 outer ring is fixed with movable block 108, and 108 side of movable block is fixed with connecting plate 109；
Testing jig 2 is fixedly connected with 109 one end of connecting plate, and 2 upper surface of testing jig is provided with several putting holes 201, test
2 side of frame is provided with several fixing grooves 202, and 202 internal slide of fixing groove is connected with baffle 203, and 2 upper surface of testing jig is fixed with
Several fixed frames 204.
Wherein as shown in Fig. 2, 203 upper surface of baffle is connected with test ball 3, test 3 surface of ball is provided with connecting hole 4,
Through there is connecting line 5 inside connecting hole 4, which can prevent test ball 3 from rolling everywhere, avoid test ball 3 from pounding worker, protect
The safety of worker is hindered.
Wherein as shown in Figure 1,1 upper surface of workbench is provided with instrument connection 6, third shaft 7 is fixed with inside instrument connection 6, the
Three shafts, 7 inner ring is fixed with support rod 8, and placement plate 9 is fixed at the top of support rod 8, and 9 upper surface of placement plate is fixed with limit plate
10, which can be fixed glass, make the more efficient of the device.
Wherein as shown in figure 5, putting hole 201 is through hole, putting hole 201 is round structure, is fallen when needing to test ball 3
When, it extracts baffle 203 out, then tests ball 3 and fallen out of putting hole 201, which falls there through convenient for test ball 3, subtracts
The variable in experiment is lacked, has kept the measurement result of the device more accurate.
Wherein as shown in figure 5,201 diameter of putting hole is sequentially increased from left to right, baffle 203 and fixing groove 202 cooperate,
The putting hole 201 of different-diameter is convenient for placing different size of test ball 3, convenient for carrying out the test of different pressures to glass.
The working principle of the present embodiment are as follows: when the utility model at work, select the test ball 3 for being suitble to size, will connect
Line 5 passes through the connecting hole 4 on test 3 surface of ball, then the other end of connecting line 5 is fixed on fixed frame 204 in a manner of knotting
On, swing handle 104, handle 104 drives threaded rod 103 to rotate, and threaded rod 103 drives the movable block 108 on the outside of it to do straight line
Movement, when testing jig 2 is adjusted to suitable position, glass to be tested is placed on fixed frame 204, is extracted out after ready
Baffle 203 then tests ball 3 and does the movement of falling object, hits glass, reach experiment purpose.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of falling sphere test device for mobile phone glass, including workbench (1) and testing jig (2), it is characterised in that: described
Workbench (1) upper surface is provided with mounting hole (101), is fixed with first rotating shaft (102) inside the mounting hole (101), and described the
One shaft (102) inner ring is fixed with threaded rod (103), is fixed with handle (104), the work at the top of the threaded rod (103)
Platform (1) upper surface side is fixed with measurement plate (105), and threaded rod (103) side surface is threaded with screwed pipe (106),
It is fixedly connected with the second shaft (107) on the outside of the screwed pipe (106), the second shaft (107) outer ring is fixed with movable block
(108), movable block (108) side is fixed with connecting plate (109)；
The testing jig (2) is fixedly connected with connecting plate (109) one end, and testing jig (2) upper surface is provided with several placements
Hole (201), testing jig (2) side are provided with several fixing grooves (202), and fixing groove (202) internal slide is connected with
Baffle (203), testing jig (2) upper surface are fixed with several fixed frames (204).
2. a kind of falling sphere test device for mobile phone glass according to claim 1, which is characterized in that the baffle
(203) upper surface is connected with test ball (3), and test ball (3) surface is provided with connecting hole (4), in the connecting hole (4)
Portion, which is run through, connecting line (5).
3. a kind of falling sphere test device for mobile phone glass according to claim 1, which is characterized in that the workbench
(1) upper surface is provided with instrument connection (6), is fixed with third shaft (7) inside the instrument connection (6), third shaft (7) inner ring
It is fixed with support rod (8), is fixed with placement plate (9) at the top of the support rod (8), placement plate (9) the upper surface fixation is limited
Position plate (10).
4. a kind of falling sphere test device for mobile phone glass according to claim 1, which is characterized in that the putting hole
It (201) is through hole, the putting hole (201) is round structure.
5. a kind of falling sphere test device for mobile phone glass according to claim 1, which is characterized in that the putting hole
(201) diameter is sequentially increased from left to right, and the baffle (203) and fixing groove (202) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899435.4U CN209043737U (en) | 2018-11-19 | 2018-11-19 | A kind of falling sphere test device for mobile phone glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899435.4U CN209043737U (en) | 2018-11-19 | 2018-11-19 | A kind of falling sphere test device for mobile phone glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043737U true CN209043737U (en) | 2019-06-28 |
Family
ID=67042757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899435.4U Expired - Fee Related CN209043737U (en) | 2018-11-19 | 2018-11-19 | A kind of falling sphere test device for mobile phone glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043737U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553790A (en) * | 2019-09-19 | 2019-12-10 | 嘉兴学院 | Instant stress testing device of force sensor |
| CN110702538A (en) * | 2019-09-29 | 2020-01-17 | 彩虹集团（邵阳）特种玻璃有限公司 | Testing device and method for dynamic instantaneous impact deformation of cover plate glass |
| CN111024526A (en) * | 2019-12-30 | 2020-04-17 | 北海市龙浩光电科技有限公司 | Ring strikes fixed detection device |
| CN112098193A (en) * | 2020-10-29 | 2020-12-18 | 天津卓越建筑工程检测技术有限公司 | Concrete strength detection method |
| CN113473344A (en) * | 2021-06-04 | 2021-10-01 | 苏州海卡缔听力技术有限公司 | Testing equipment for hearing aid production |
| WO2024044248A3 (en) * | 2022-08-23 | 2024-04-04 | Ohio State Innovation Foundation | Device and method for calibrating a force plate |
-
2018
- 2018-11-19 CN CN201821899435.4U patent/CN209043737U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553790A (en) * | 2019-09-19 | 2019-12-10 | 嘉兴学院 | Instant stress testing device of force sensor |
| CN110702538A (en) * | 2019-09-29 | 2020-01-17 | 彩虹集团（邵阳）特种玻璃有限公司 | Testing device and method for dynamic instantaneous impact deformation of cover plate glass |
| CN111024526A (en) * | 2019-12-30 | 2020-04-17 | 北海市龙浩光电科技有限公司 | Ring strikes fixed detection device |
| CN112098193A (en) * | 2020-10-29 | 2020-12-18 | 天津卓越建筑工程检测技术有限公司 | Concrete strength detection method |
| CN113473344A (en) * | 2021-06-04 | 2021-10-01 | 苏州海卡缔听力技术有限公司 | Testing equipment for hearing aid production |
| WO2024044248A3 (en) * | 2022-08-23 | 2024-04-04 | Ohio State Innovation Foundation | Device and method for calibrating a force plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |