CN110361257B - Portable material elasticity performance detection device - Google Patents
Portable material elasticity performance detection device Download PDFInfo
- Publication number
- CN110361257B CN110361257B CN201910768367.0A CN201910768367A CN110361257B CN 110361257 B CN110361257 B CN 110361257B CN 201910768367 A CN201910768367 A CN 201910768367A CN 110361257 B CN110361257 B CN 110361257B
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- mounting seat
- plate
- buzzer
- elastic
- fixing
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- 238000001514 detection method Methods 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/066—Special adaptations of indicating or recording means with electrical indicating or recording means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0617—Electrical or magnetic indicating, recording or sensing means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a portable material elastic property detection device which comprises a mounting seat and a detection mechanism arranged on the mounting seat; an alarm device is connected to the detection mechanism; the detection mechanism comprises a fixing rod of the mounting seat and a movable rod part arranged in the fixing rod, and further comprises an elastic sheet arranged on the mounting seat and contacted with the movable rod part. Simple structure, convenient to carry can directly obtain whether the elasticity performance of work piece accords with the demand through alarm device.
Description
Technical Field
The invention relates to the technical field of elastic performance detection of materials, in particular to a portable device for detecting elastic performance of materials.
Background
The elastic performance of the material is often an index for measuring the performance of the nonmetallic material, and the detection of the elastic performance of the material at present often needs to be carried out by means of large-scale equipment in a laboratory, so that the process is complex, the cost is high, if a simple equipment is provided, the elastic performance of different materials can be distinguished, and further, the elastic performance of different elastic materials can be more reasonably used.
The Chinese patent publication No. CN206208676U discloses a viscoelasticity detection device for automobile buffer materials, a frame is arranged on a base, an upper flat plate is arranged at the top end of the frame, a motor is arranged on the upper flat plate, a motor fixing bent plate is arranged on the motor, a side flat plate is arranged on one side of the frame, a sliding plate and a sliding bearing seat are arranged on the side flat plate, the sliding rod penetrates through a sliding bearing at the central position of the sliding bearing seat, a displacement sensor is arranged on the sliding bearing seat, one end of the motor is connected with a cam, the cam is connected with a vertical sliding rod, a non-circular thin sheet is arranged on the sliding rod, a reflecting sheet is arranged at one end of the non-circular thin sheet, a spring is sleeved on the sliding rod between the sliding bearing seat and the non-circular thin sheet, a pressure sensor is arranged at the tail end of the sliding rod, and the sliding plate is arranged below the pressure sensor. The patent realizes the detection of buffer materials with different thicknesses by placing the buffer materials to be detected on the sliding plate and adjusting the position of the sliding plate. However, the buffer material to be tested is not placed well, the position of the slide plate is not convenient enough to adjust, and whether the buffer material meets the requirements or not can be known by comparing output signals of the pressure sensor, so that the buffer material to be tested is too complex.
The invention discloses a rubber elasticity detection device, which comprises a stand column, a bottom plate and a telescopic rod, wherein the lower surface of the bottom plate is provided with supporting legs, a shield is arranged in the middle of the upper surface of the bottom plate, a fixed rod is arranged on the inner side surface of the shield, a power box is arranged at the other end of the fixed rod, a length sensor is arranged on the upper surface of the power box, a lower pull ring is arranged at the upper end of the telescopic rod, a second notch is arranged on the side surface of the lower pull ring, the upper surface of the supporting legs is positioned on two sides of the shield, a controller is arranged on the side surface of the stand column, a cross beam is arranged on the upper surface of the stand column, a connecting rod is arranged in the middle of the lower surface of the cross beam, and an upper pull ring is arranged on the lower surface of the connecting rod. The patent needs to hang the measured object between the lower pull ring and the upper pull ring, the hanging is troublesome, whether the measured object meets the requirements or not needs to be described by means of a sensor, the operation is not convenient enough, and the operation is complex.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a portable material elastic property detection device which aims to solve the technical problems that the elastic property of a measured material is too complex and a workpiece is not well fixed in the prior art by connecting an alarm device on a detection mechanism.
In order to achieve the above purpose, the present invention provides a portable device for detecting elastic properties of materials, which comprises a mounting seat and a detecting mechanism mounted on the mounting seat; an alarm device is connected to the detection mechanism; the detection mechanism comprises a fixed rod detachably arranged on the mounting seat, a movable rod part arranged in the fixed rod, and an elastic sheet arranged on the mounting seat and contacted with the movable rod part. Simple structure, convenient to carry can directly obtain whether elasticity of work piece accords with the needs through alarm device.
Preferably, the elastic sheet comprises a fixed plate fixed on the mounting seat, an arc-shaped plate connected to the fixed plate and an inclined plate tangentially connected with the arc-shaped plate; the bottom of the inclined plate is connected with the movable rod part. The fixed plate is convenient to be fixed in and dismantles, and the hang plate is used for detecting whether material elasticity accords with the requirement. The arc-shaped plate can be used for adjusting the elastic force of the elastic sheet.
Preferably, the alarm device comprises a trigger head arranged on the elastic sheet, a buzzer in communication connection with the trigger head, a power supply in communication connection with the buzzer and a switch S1 for controlling the on-off of the power supply. The trigger head is used for controlling the starting and stopping of the buzzer, and can directly reflect whether the elasticity of the workpiece meets the requirement.
Preferably, the switch S1, the power supply and the buzzer are connected in series, and the trigger head is connected in series with the buzzer; a resistor R1 is connected in series between the power supply and the buzzer.
Preferably, the mounting base comprises a first mounting base and a second mounting base detachably mounted in the first mounting base. The first mount pad is used for protecting the second mount pad, prevents that the impaired influence of second mount pad from detecting. The first mount may also be used for hand-holding.
Preferably, the second mounting seat comprises a second mounting seat body, an elastic sheet fixing seat fixed on the second mounting seat body, and a fixing groove matched with the fixing plate and arranged on the elastic sheet fixing seat, and the second mounting seat further comprises a mounting groove arranged on the second mounting seat body and connected with the alarm device. The fixed slot is used for fixing the elastic sheet and is convenient to detach. The mounting groove is used for placing the trigger head and fixing the lead.
Preferably, the movable rod part comprises a sliding rod, a thick-diameter section arranged on the sliding rod, a spherical crown arranged at the bottom of the sliding rod and an arc-shaped warhead sleeved at the top of the sliding rod. The slide bar moves to detect the elasticity performance of the workpiece. The spherical crown can prevent the workpiece from being stabbed, any angle can be contacted with the workpiece, and the detection is convenient. When the elastic sheet is deformed, the arc-shaped warhead can be kept in a vertical state with the inclined plate, so that the measuring effect is better.
Preferably, a baffle ring is arranged in the mounting seat; a spring is arranged between the baffle ring and the thick diameter section. Replacement of different springs may be provided to know the elastic properties of the workpiece.
Preferably, the fixing plate is T-shaped, and fixing holes are provided on both sides of the fixing plate. The fixation is more stable, and the influence of the stress instability on the detection result is prevented.
Compared with the prior art, the portable material elastic property detection device provided by the invention has the beneficial effects that: simple structure, convenient to carry can directly obtain whether elasticity of work piece accords with the needs through alarm device. The fixed plate is convenient to be fixed in and dismantles, and the hang plate is used for detecting whether material elasticity accords with the requirement. The arc-shaped plate can be used for adjusting the elastic force of the elastic sheet. The trigger head is used for controlling the starting and stopping of the buzzer, and can directly reflect whether the elasticity of the workpiece meets the requirement. The first mount pad is used for protecting the second mount pad, prevents that the impaired influence of second mount pad from detecting. The first mount may also be used for hand-holding. The fixed slot is used for fixing the elastic sheet and is convenient to detach. The mounting groove is used for placing the trigger head and fixing the lead. The spherical crown can prevent the workpiece from being stabbed, any angle can be contacted with the workpiece, and the detection is convenient. When the elastic sheet is deformed, the arc-shaped warhead can be kept in a vertical state with the inclined plate, so that the measuring effect is better. Replacement of different springs may be provided to know the elastic properties of the workpiece. Fixing the temperature and preventing the unstable stress from affecting the detection result.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
Fig. 2 is a schematic front view of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
FIG. 3 is a schematic diagram of A-A structure of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second mounting seat of a portable device for detecting elastic performance of a material according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of a movable rod portion of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
Fig. 6 is a schematic structural view of an elastic sheet of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
Fig. 7 is a schematic circuit diagram of an alarm device of a portable device for detecting elastic properties of materials according to an embodiment of the present invention.
In the figure: 1. a mounting base; 11. a first mount; 12. a second mounting base; 121. the second mounting seat body; 122. an elastic sheet fixing seat; 123. a fixing groove; 124. a mounting groove; 125. a baffle ring; 2. a detection mechanism; 21. A fixed rod; 22. a movable rod part; 221. a slide bar; 222. a thick diameter section; 223. a spherical cap; 224. arc warheads; 225. a spring; 23. an elastic sheet; 231. a fixing plate; 232. an arc-shaped plate; 233. an inclined plate; 3. an alarm device; 31. a trigger head; 32. a buzzer; 33. a power supply; 34. a switch S1; 35. and a resistor R1.
Detailed Description
The present invention will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, an embodiment of the present invention provides a portable device for detecting elastic performance of a material, which includes a mounting base 1, and a detecting mechanism 2 mounted on the mounting base 1; the detection mechanism 2 is connected with an alarm device 3; the detection mechanism 2 of (2) includes a fixed rod 21 detachably mounted on the mount 1 and a movable rod portion 22 mounted in the fixed rod 21, and the detection mechanism 2 further includes an elastic piece 23 mounted on the mount 1 and in contact with the movable rod portion 22.
Specifically, the mount 1 is screwed with the fixing rod 21. The elastic piece 23 is fixed with the mounting seat 1 by bolts. The structure is simple, each part is detachable, and the installation is convenient.
Referring to fig. 6, in an alternative embodiment, the elastic sheet 23 includes a fixing plate 231 fixed to the mount 1, an arc plate 232 connected to the fixing plate 231, and an inclined plate 233 tangentially connected to the arc plate 232; the bottom of the inclined plate 233 is connected to the movable lever portion 22.
Specifically, the fixing plate 231 is T-shaped, and fixing holes are provided at both sides of the fixing plate 231. The fixation is more stable, and the influence of the stress instability on the detection result is prevented. The upper end of the arc-shaped plate 232 is tangentially connected with the fixed plate 231, and the lower end of the arc-shaped plate 232 is tangentially connected with the arc-shaped plate 232. A through hole for fixing the trigger head 31 is provided in the arcuate plate 232.
Referring to fig. 7, in an alternative embodiment, the alarm device 3 includes a trigger head 31 mounted on the elastic sheet 23, a buzzer 32 communicatively connected to the trigger head 31, a power source 33 communicatively connected to the buzzer 32, and a switch S1 34 for controlling on/off of the power source 33. The switch S1, the power supply 33 and the buzzer 32 are connected in series, and the trigger head 31 is connected in series with the buzzer 32; a resistor R1 35 is connected in series between the power supply 33 and the buzzer 32.
Specifically, the trigger head 31 is used for controlling the start and stop of the buzzer 32, and can directly reflect whether the elasticity of the workpiece meets the requirement. The initial state switch S1 34 is in a closed state, and the trigger head 31 is also connected to the wire. The buzzer 32 is shorted and does not make a sound. When the elasticity of the workpiece is insufficient, the trigger head 31 is lifted, and the buzzer 32 sounds.
Referring to fig. 1, 2 and 3, in an alternative embodiment, the mount 1 includes a first mount 11 and a second mount 12 removably mounted within the first mount 11.
Specifically, the first mount 11 is screwed with the second mount 12. Or the first mounting seat 11 is in interference fit with the second mounting seat 12. The effect of convenient disassembly is achieved.
Referring to fig. 4, in an alternative embodiment, the second mounting base 12 includes a second mounting base body 121, an elastic sheet fixing base 122 fixed on the second mounting base body 121, and a fixing groove 123 adapted to the fixing plate 231 is provided on the elastic sheet fixing base 122, and the second mounting base 12 further includes a mounting groove 124 installed on the second mounting base body 121 and connected with the alarm device 3.
Specifically, the second mounting base body 121 is provided with two elastic sheet fixing bases 122 that are symmetrically distributed. The fixing groove 123 is further provided with a screw hole for fixing the fixing plate 231. The fixing base 122 can increase the stability of fixing, so that the detection effect is better. The trigger head 31 is mounted in the mounting groove 124 so as to be movable up and down. The mounting groove 124 can be used for adhering the lead, and the initial position of the trigger head 31 is communicated with the lead. When the workpiece is not sufficiently elastic, the trigger head 31 is disconnected from the wire.
Referring to FIG. 5, in an alternative embodiment, movable bar portion 22 includes a sliding bar 221, a large diameter section 222 disposed on sliding bar 221, a spherical cap 223 disposed on the bottom of sliding bar 221, and an arcuate bullet 224 sleeved on top of sliding bar 221.
Specifically, the arc-shaped warhead 224 is directly sleeved on the sliding rod 221, so that the disassembly is convenient. The slide bar moves to detect the elasticity performance of the workpiece. The spherical crown can prevent the workpiece from being stabbed, any angle can be contacted with the workpiece, and the detection is convenient. When the elastic sheet is deformed, the arc-shaped warhead can be kept in a vertical state with the inclined plate, so that the measuring effect is better.
Referring to fig. 3, 4 and 5, in an alternative embodiment, a stop ring 125 is provided within the mount 1; a spring 225 is provided between the retainer 125 and the large diameter section 222.
Specifically, a spring 225 is disposed between the stop ring 125 and the large diameter section 222. In the initial state, the spring 225 abuts against the bottom of the retainer ring 125. Different standard elastic springs 225 were chosen to test the elastic properties of the workpiece.
The working process of the invention comprises the following steps: after the workpiece to be tested is placed, the first fixing base 11 is held by hand, and the spherical cap 223 is contacted with the workpiece to be tested. In the initial state, the initial position of the trigger head 31 is conducted with the wire, and the switch S1 34 is in the closed state. When the workpiece has good elastic properties, the inclined plate 233 cannot be lifted, and the trigger head 31 is not moved. When the elastic performance of the workpiece is poor, the inclined plate 233 is lifted, the trigger head 31 is lifted to be separated from the lead wire, and the buzzer 32 sounds. A spring 225 of a particular elasticity may also be added to specifically determine the elastic range of the material.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the invention.
Claims (6)
1. A portable material elasticity performance detection device comprises a mounting seat (1) and a detection mechanism (2) arranged on the mounting seat (1); the method is characterized in that: an alarm device (3) is connected to the detection mechanism (2); the detection mechanism (2) comprises a fixed rod (21) detachably arranged on the mounting seat (1) and a movable rod part (22) arranged in the fixed rod (21), and the detection mechanism (2) also comprises an elastic sheet (23) arranged on the mounting seat (1) and contacted with the movable rod part (22);
the elastic piece (23) comprises a fixed plate (231) fixed on the mounting seat (1), an arc-shaped plate (232) connected to the fixed plate (231) and an inclined plate (233) tangentially connected with the arc-shaped plate (232); the bottom of the inclined plate (233) is connected with the movable rod part (22);
the alarm device (3) comprises a trigger head (31) arranged on the elastic sheet (23), a buzzer (32) in communication connection with the trigger head (31), a power supply (33) in communication connection with the buzzer (32) and a switch S1 (34) for controlling the on-off of the power supply (33);
a baffle ring (125) is arranged in the mounting seat (1).
2. The portable material elastic property detection device according to claim 1, wherein: the switch S1 (34), the power supply (33) and the buzzer (32) are connected in series, and the trigger head (31) is connected in series with the buzzer (32); a resistor R1 (35) is connected in series between the power supply (33) and the buzzer (32).
3. The portable material elastic property detection device according to claim 1, wherein: the mounting seat (1) comprises a first mounting seat (11) and a second mounting seat (12) detachably mounted in the first mounting seat (11).
4. A portable material elastic property detection apparatus according to claim 3, wherein: the second installation seat (12) comprises a second installation seat body (121), an elastic sheet fixing seat (122) fixed on the second installation seat body (121), and a fixing groove (123) matched with the fixing plate (231) is formed in the elastic sheet fixing seat (122), and the second installation seat (12) further comprises an installation groove (124) which is arranged on the second installation seat body (121) and connected with the alarm device (3).
5. The portable material elastic property detection device according to claim 1, wherein: the movable rod part (22) comprises a sliding rod (221), a thick-diameter section (222) arranged on the sliding rod (221), a spherical crown (223) arranged at the bottom of the sliding rod (221) and an arc-shaped warhead (224) sleeved at the top of the sliding rod (221).
6. The portable material elastic property detection device according to claim 5, wherein: a spring (225) is arranged between the baffle ring (125) and the thick diameter section (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910768367.0A CN110361257B (en) | 2019-08-20 | 2019-08-20 | Portable material elasticity performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910768367.0A CN110361257B (en) | 2019-08-20 | 2019-08-20 | Portable material elasticity performance detection device |
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| Publication Number | Publication Date |
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| CN110361257A CN110361257A (en) | 2019-10-22 |
| CN110361257B true CN110361257B (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910768367.0A Active CN110361257B (en) | 2019-08-20 | 2019-08-20 | Portable material elasticity performance detection device |
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|---|---|---|---|---|
| SU1803778A1 (en) * | 1990-12-25 | 1993-03-23 | Ivanovsk Textil Inst | Device for determining rigidity and elasticity of flexible materials |
| CN203024948U (en) * | 2012-12-18 | 2013-06-26 | 金宝电子工业股份有限公司 | Elasticity detecting device |
| CN205643056U (en) * | 2016-04-29 | 2016-10-12 | 泉州市杰斯特仪器设备有限公司 | Elastic material resilience tester |
| CN205697703U (en) * | 2016-03-11 | 2016-11-23 | 刘轶 | Elasticity measuring device, skin elasticity measurement apparatus and food elasticity measuring device |
| CN206208676U (en) * | 2016-11-28 | 2017-05-31 | 苏州索泰检测技术服务股份有限公司 | A kind of automatic buffer material viscoelasticity detection means |
| CN207456500U (en) * | 2017-11-28 | 2018-06-05 | 浙江一捷汽车零部件有限公司 | For the slide way mechanism of project-welding nut automatic detection system |
| CN208334041U (en) * | 2018-04-26 | 2019-01-04 | 卢洁 | A kind of caoutchouc elasticity detection device |
| CN109682521A (en) * | 2019-01-22 | 2019-04-26 | 苏州工业职业技术学院 | A kind of detection device for elasticity |
| CN209069540U (en) * | 2018-10-18 | 2019-07-05 | 浙江华夏汽车部件有限公司 | A kind of elastomeric check device of motor cycle rear wheel damper |
| CN110006769A (en) * | 2019-04-25 | 2019-07-12 | 周家春 | A kind of elastic properties of materials detection device with rock-steady structure |
| CN209091353U (en) * | 2018-02-24 | 2019-07-12 | 厦门美图移动科技有限公司 | Skin elasticity measuring device and portable electronic device |
-
2019
- 2019-08-20 CN CN201910768367.0A patent/CN110361257B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1803778A1 (en) * | 1990-12-25 | 1993-03-23 | Ivanovsk Textil Inst | Device for determining rigidity and elasticity of flexible materials |
| CN203024948U (en) * | 2012-12-18 | 2013-06-26 | 金宝电子工业股份有限公司 | Elasticity detecting device |
| CN205697703U (en) * | 2016-03-11 | 2016-11-23 | 刘轶 | Elasticity measuring device, skin elasticity measurement apparatus and food elasticity measuring device |
| CN205643056U (en) * | 2016-04-29 | 2016-10-12 | 泉州市杰斯特仪器设备有限公司 | Elastic material resilience tester |
| CN206208676U (en) * | 2016-11-28 | 2017-05-31 | 苏州索泰检测技术服务股份有限公司 | A kind of automatic buffer material viscoelasticity detection means |
| CN207456500U (en) * | 2017-11-28 | 2018-06-05 | 浙江一捷汽车零部件有限公司 | For the slide way mechanism of project-welding nut automatic detection system |
| CN209091353U (en) * | 2018-02-24 | 2019-07-12 | 厦门美图移动科技有限公司 | Skin elasticity measuring device and portable electronic device |
| CN208334041U (en) * | 2018-04-26 | 2019-01-04 | 卢洁 | A kind of caoutchouc elasticity detection device |
| CN209069540U (en) * | 2018-10-18 | 2019-07-05 | 浙江华夏汽车部件有限公司 | A kind of elastomeric check device of motor cycle rear wheel damper |
| CN109682521A (en) * | 2019-01-22 | 2019-04-26 | 苏州工业职业技术学院 | A kind of detection device for elasticity |
| CN110006769A (en) * | 2019-04-25 | 2019-07-12 | 周家春 | A kind of elastic properties of materials detection device with rock-steady structure |
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| CN110361257A (en) | 2019-10-22 |
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