CN209214874U - Vibration test fixture - Google Patents
Vibration test fixture Download PDFInfo
- Publication number
- CN209214874U CN209214874U CN201920172177.8U CN201920172177U CN209214874U CN 209214874 U CN209214874 U CN 209214874U CN 201920172177 U CN201920172177 U CN 201920172177U CN 209214874 U CN209214874 U CN 209214874U
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- pinboard
- vibration test
- installation
- cable assembly
- test fixture
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Abstract
The utility model relates to a kind of vibration test fixtures, including pinboard, installation pad, adjusting component and fastener.Pinboard is for being set to shake table.Installation pad is set on pinboard, and one of connection terminal for fixing CA cable assembly is padded in installation.Component is adjusted to be set on pinboard and pad interval setting with installation, adjusting component includes mounting post, mounting post is rotatably connected with pinboard, and mounting post is equipped with the first fastener hole, and mounting post can rotate opposite with the second fastener hole of another connection terminal of CA cable assembly to the first fastener hole.Fastener passes through the second fastener hole of another connection terminal of the first fastener hole and CA cable assembly so that CA cable assembly a connection terminal to be fixed on installation pad.When CA cable assembly is fixed on progress vibration test on the vibration test fixture, it is not susceptible to loosen at the crimping of connection terminal and cable body.And CA cable assembly is made to be not susceptible to unnecessary damage, guarantee the accuracy of vibration test result.
Description
Technical field
The utility model relates to vibration test technical fields, more particularly to a kind of vibration test fixture.
Background technique
The vibration test of CA cable assembly is transported and the vibration resistance in use environment expected from it for evaluating equipment
A kind of test, be the important link of CA cable assembly reliability test.CA cable assembly includes cable body and is crimped on cable sheet
The connection terminal at body both ends.Most CA cable assembly be easy in sample making course there are the connection terminal at both ends crimp angular difference
Larger problem, and traditional vibration test fixture understands the company directly by both ends in order to which CA cable assembly to be fixed on pinboard
Connecting terminal reverses opposite with the fastener hole on pinboard to the fastener hole of connection terminal, is then twisted connection terminal by force with bolt
It fastens.But in this vibration test fixture, the connection terminal at CA cable assembly both ends will bear biggish distorting stress and
Pulling force so that connection terminal and cable body crimp be in vibration test during easily loosen, or even cause cable
The problems such as ontology fracture or connection terminal deformation, rupture.
Utility model content
Based on this, it is necessary to a kind of vibration test fixture is provided, so that CA cable assembly is fixed on the vibration test fixture
When carrying out vibration test, it is not susceptible to loosen at the crimping of connection terminal and cable body, and CA cable assembly is not susceptible to
Unnecessary damage guarantees the accuracy of vibration test result.
A kind of vibration test fixture, comprising:
Pinboard, for being set to shake table；
Installation pad, is set on the pinboard, and one of connecting pin for fixing CA cable assembly is padded in the installation
Son；
Component is adjusted, be set on the pinboard and pads interval setting with the installation, the adjusting component includes peace
Column is filled, the mounting post is rotatably connected with the pinboard, and the mounting post is equipped with the first fastener hole, the mounting post energy
It rotates opposite with the second fastener hole of another connection terminal of CA cable assembly to first fastener hole；And
Fastener, across the second fastener hole of first fastener hole and another connection terminal of CA cable assembly with will be electric
One connection terminal of cable assembly is fixed in the mounting post.
Pinboard in use, be first fixed on shake table by above-mentioned vibration test fixture.Then make one of CA cable assembly
Connection terminal is fixed on installation pad, is rotated further by mounting post so that the first fastener hole of mounting post in not stressing under state
CA cable assembly another connection terminal the second fastener hole it is opposite, so that another connection terminal is fixed on mounting post
On.The vibration test fixture can the connection terminal of the CA cable assembly to any crimping angular displacement degree well be fixed, nothing
The connection terminal at CA cable assembly both ends need to be reversed to first on the second fastener hole of connection terminal and pinboard by external force
Fastener hole is opposite, and CA cable assembly is connected generally in the state stretched naturally, connection terminal without distorting stress and pulling force is subjected to
It is not susceptible to loosen at the crimping of terminal and cable body.And CA cable assembly is made to be not susceptible to unnecessary damage, guarantee vibration
The accuracy of dynamic test result.
The vibration test fixture further includes the first installation part in one of the embodiments, and the pinboard is equipped with
Multiple first mounting holes, first installation part pass through first mounting hole so that the pinboard to be fixed on shake table.
The adjusting component further includes mounting bracket in one of the embodiments, and the mounting bracket includes mutually interconnecting
Connect and in angle setting the first fixed plate and the second fixed plate, first fixed plate be set on the pinboard and with institute
The interval setting of installation pad is stated, the mounting post is rotatablely arranged in second fixed plate.
The vibration test fixture further includes the adjusting turntable connecting with the mounting post in one of the embodiments,
The turntable that adjusts is set to second fixed plate backwards to the one side of the installation pad, and second fixed plate, which is equipped with, fixes
Hole, the mounting post pass through the fixation hole far from described one end for adjusting turntable.
The adjusting component further includes locking member in one of the embodiments, the adjusting turntable be equipped with it is described
The locking hole that locking member matches, the locking member pass through the locking hole and offset with second fixed plate.
The vibration test fixture further includes third installation part in one of the embodiments, and the pinboard is equipped with
Multiple third mounting holes, the third installation part are used for across first fixed plate and the third mounting hole, will be described
First fixed plate is fixed on the pinboard.
The installation pad is at least two in one of the embodiments, and at least two installation pads are stacked.
The vibration test fixture further includes fixation kit in one of the embodiments, and the fixation kit is set to
On the pinboard, the fixation kit is set to the installation and pads between the adjusting component, and the fixation kit, which is equipped with, to be used
In the perforating for passing through CA cable assembly.
The fixation kit includes supporting pad and limited block in one of the embodiments, and the supporting pad is set to institute
It states on pinboard, the limited block is detachably connected with the supporting pad, and institute is formed between the limited block and the supporting pad
State perforating.
The vibration test fixture further includes the 4th installation part in one of the embodiments, and the pinboard is equipped with
Multiple 4th mounting holes, the 4th installation part are used for across the fixation kit and the 4th mounting hole, will be described solid
Determine component to be fixed on the pinboard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vibration test fixture described in an embodiment of the present invention；
Fig. 2 is the top view of Fig. 1.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
As depicted in figs. 1 and 2, an embodiment of the present invention proposes a kind of vibration test fixture 10, including pinboard
100, pad 200 is installed, adjusts component and fastener 440.The vibration test fixture 10 makes CA cable assembly 20 carry out vibration test
When, it is not susceptible to loosen at the crimping of connection terminal 22 and cable body 21.And it is unnecessary that CA cable assembly 20 is not susceptible to
Damage, guarantee vibration test result accuracy.
Specifically, pinboard 100 is for being set to shake table.In the present embodiment, pinboard 100, installation pad 200 and tune
Section component is all made of aluminum alloy materials and is made.Aluminium alloy has many advantages, such as that rigidity is big, light-weight, is not easy during vibration test
Damage.Moreover, the resonant frequency of pinboard 100 made of aluminium alloy, installation pad 200 and adjusting component is higher, in vibration test
It is not easy to resonate with the vibratory equipment on CA cable assembly 20 or shake table in the process, test error can be greatly reduced.Certainly,
In other embodiments, pinboard 100 can also be made of magnesium alloy, stainless steel or other materials.
Further, vibration test fixture 10 further includes the first installation part, and pinboard 100 is equipped with multiple first mounting holes
110, multiple first mounting holes 110 are arranged in array, and the first installation part passes through the first mounting hole 110, and pinboard 100 is fixed
In on shake table.The setting is able to achieve convenient for being installed on pinboard 100 on shake table with different setting angles to cable group
Part 20 carries out multiple directions, the vibration test of multiple dimensions.Optionally, the first installation part is sunk screw, the first mounting hole 110
For the countersunk screw holes matched with sunk screw.In other embodiments, the first installation part may be bolt, rivet or pin
Deng.
The pinboard 100 for being fixed with CA cable assembly 20 is installed on shake table for example, first passing through the first installation part (attached drawing is not
Show) on, and keep the direction of vibration of shake table parallel with X-direction (corresponding to the transverse direction in Fig. 1) of CA cable assembly 20.Cable
After the X-direction vibration test of component 20, the first installation part is first unclamped, pinboard 100 is rotated by 90 °, again by
Pinboard 100 is installed on shake table by one installation part, carries out Y direction to CA cable assembly 20 (corresponding to the longitudinal direction in Fig. 1)
Vibration test.After the Y direction vibration test of CA cable assembly 20, main vibration direction and the CA cable assembly of shake table is adjusted
20 Z-direction is parallel, and the vibration test of Z-direction can be carried out to CA cable assembly 20.
Specifically, installation pad 200 is set on pinboard 100, and installation pad 200 is used to fix wherein the one of CA cable assembly 20
A connection terminal 22.Optionally, installation pad 200 is at least two, and at least two installation pads 200 are stacked.The setting is convenient for
The height that installation pad 200 is adjusted according to the model of CA cable assembly 20, so that the CA cable assembly 20 of different model is fixed on pinboard
The state that can be stretched and not bend in nature when on 100, so that CA cable assembly 20 be made to be not susceptible to damage, it is unnecessary to reduce
Measurement error.
Specifically, vibration test fixture 10 further includes the second installation part 421, and pinboard 100 is equipped with multiple second installations
Hole, multiple second mounting hole array arrangements, the second installation part 421 are used to install across installation pad 200 and the second mounting hole
Pad 200 is fixed on pinboard 100.Optionally, the second installation part 421 is bolt, and the second mounting hole is matched with bolt
Threaded hole.Certainly, in other embodiments, the second installation part 421 or screw, rivet, pin or other installation parts.
Further, vibration test fixture 10 further includes locating piece 430, and installation pad 200 is equipped with first positioning hole 210,
One connection terminal 22 of CA cable assembly 20 is equipped with second location hole, and locating piece 430, which passes through first positioning hole 210 and second, to be determined
Position hole is CA cable assembly 20 a connection terminal 22 to be fixed on installation pad 200.Optionally, location hole is multiple and array
Setting, determines so as to which one connection terminal 22 of CA cable assembly 20 is installed on suitable first according to the length of CA cable assembly 20
It can be in nature extended state when being fixed on the CA cable assembly 20 of different length on vibration test fixture 10 on the hole 210 of position.This
In embodiment, locating piece 430 is bolt.In other embodiments, locating piece 430 can also be screw, pin or rivet etc..
Optionally, installation pad 200 has the first mounting plane, and the first mounting plane is equipped with first positioning hole 210, cable group
One connection terminal 22 of part 20 has the second mounting plane, and the second mounting plane is equipped with third location hole, the first mounting plane
It is oppositely arranged with the second mounting plane.The setting is so that a connection terminal 22 of CA cable assembly 20 is more firmly fixed to pacify
It fills on pad 200, prevents CA cable assembly 20 from loosening, reduce unnecessary experimental error.
Specifically, it adjusts component and is set on the pinboard 100 and is spaced with the installation pad 200 and be arranged, the tune
Saving component includes mounting post 310, and the mounting post 310 is rotatably connected with the pinboard 100, sets in the mounting post 310
There is the first fastener hole, the mounting post 310 can be rotated to another connection terminal of first fastener hole and CA cable assembly 20
22 the second fastener hole is opposite.
Further, adjusting component further includes mounting bracket 320, and mounting bracket 320 includes being connected with each other and setting in angle
The first fixed plate 321 and the second fixed plate 322 set, the first fixed plate 321 be set on pinboard 100 and with installation pad 200
Interval setting, mounting post 310 are rotatablely arranged in the second fixed plate 322.The setting be able to achieve mounting post 310 relative to turn
Fishplate bar 100 rotates, and the side of mounting post 310 is adjusted convenient for the crimping angular difference according to the connection terminal 22 at 20 both ends of CA cable assembly
To.In the present embodiment, the first fixed plate 321 and the second fixed plate 322 be vertically arranged (it is understood that here it is vertical simultaneously
Absolute upright is referred not only to, also certain error should be allowed to exist, as long as can be realized purpose, each falls within protection scope
It is interior), i.e., mounting bracket 320 is " L " type or T-shape bracket.
In addition, vibration test fixture 10 further includes the adjusting turntable 330 connecting with mounting post 310, adjusts turntable 330 and be set to
Second fixed plate 322 is backwards to the one side for installing pad 200, and the second fixed plate 322 is equipped with fixation hole, and mounting post 310 is far from adjusting
One end of turntable 330 passes through fixation hole.The setting angle for adjusting mounting post 310 can be facilitated by adjusting turntable 330.
Optionally, it is adjustable at a distance from the second fixed plate 322 to adjust turntable 330, so as to make the cable group of different length
The state of nature stretching, extension can be presented when part 20 is fixed on vibration test fixture 10.
Specifically, adjusting component further includes locking member 340, adjusts turntable 330 and is equipped with the lock matched with locking member 340
Tieholen 331, locking member 340 pass through locking hole 331 and offset with the second fixed plate 322.Locking member 340 and adjusting 330 phase of turntable
It supports, so that mounting post 310 is fixed at suitable setting angle, on the one hand can prevent mounting post 310 during vibration test
It rotates and CA cable assembly 20 is caused to loosen, locking member 340 can be unclamped when on the other hand testing different CA cable assemblies 20, is adjusted again
Whole adjusting turntable 330, it is convenient and efficient.Optionally, locking member 340 is bolt, and locking hole 331 is the screw thread matched with bolt
Hole.
Specifically, vibration test fixture 10 further includes third installation part 422, and pinboard 100 is installed equipped with multiple thirds
Hole 120, multiple 120 array arrangements of third mounting hole, third installation part 422 are used to install across the first fixed plate 321 and third
First fixed plate 321 is fixed on pinboard 100 by hole 120.The setting is convenient for according to the length adjustment of CA cable assembly 20 the
The installation site of one fixed plate 321, so that installation the distance between pad 200 and mounting post 310 are adjusted, so that CA cable assembly 20 is in
Naturally the state stretched improves the accuracy of vibration-testing, while also having widened the scope of application of single vibration test fixture 10.
Optionally, third installation part 422 is bolt, and third mounting hole 120 is the threaded hole matched with bolt.Certainly, in other realities
It applies in example, third installation part 422 or screw, rivet, pin or other installation parts.
Specifically, two neighboring third mounting hole is set to the direction for adjusting component along installation pad 200 on pinboard 100
The distance between 120 are less than the maximum adjustable distance adjusted between turntable 330 and the second fixed plate 322, which can guarantee
Mounting post 310 and installation the distance between pad 200 can be carried out consecutive variations, enable the vibration test fixture 10 flexibly try out in
The CA cable assembly 20 of different length.
Further, mounting post 310 is equipped with the first fastener hole, another connection terminal 22 of CA cable assembly 20 is equipped with
Second fastener hole, fastener 440 pass through the first fastener hole and the second fastener hole with by another connection terminal of CA cable assembly 20
22 are fixed in mounting post 310.In the present embodiment, fastener 440 is bolt.In other embodiments, fastener 440 can also be
Screw, pin or rivet etc..
Optionally, mounting post 310 has third mounting plane, and third mounting plane is equipped with the first fastener hole, CA cable assembly
20 another connection terminal 22 has the 4th mounting plane, and the 4th mounting plane is equipped with the second fastener hole, third mounting plane
It is oppositely arranged with the 4th mounting plane.The setting is so that another connection terminal 22 of CA cable assembly 20 is more firmly fixed to
In mounting post 310, prevents CA cable assembly 20 from loosening, reduce unnecessary experimental error.
Further, vibration test fixture 10 further includes fixation kit 500, and fixation kit 500 is set to pinboard 100
On, fixation kit 500 is set to installation pad 200 and adjusts between component, and fixation kit 500 is equipped with for passing through CA cable assembly 20
Perforating.Fixation kit 500 can play certain branch to the cable body 21 being located between installation pad 200 and mounting post 310
Fixed function is supportted, avoids the cable body 21 of greater depth from being vacantly arranged, to be easily snapped off during vibration test, also can
Prevent the junction of cable body 21 and the connection terminal 22 at both ends from occurring loosening or damage.
Specifically, fixation kit 500 includes supporting pad 510 and limited block 520, and supporting pad 510 is set to pinboard 100
On, limited block 520 is detachably connected with supporting pad 510, forms perforating between limited block 520 and supporting pad 510.CA cable assembly
20 pass through fixation kit 500 when, separate limited block 520 with supporting pad 510, CA cable assembly 20 be then placed in supporting pad
On 510, and it connect limited block 520 with supporting pad 510, the wearing across limited block 520 and supporting pad 510 of CA cable assembly 20
Apertured is fixed from realizing to positioned at the support for installing the cable body 21 between pad 200 and mounting post 310.The setting is also convenient for
The replacement of CA cable assembly 20.
Further, vibration test fixture 10 further includes the 4th installation part 423, and pinboard 100 is equipped with multiple 4th peaces
Hole 130, multiple 4th mounting hole, 130 array arrangements are filled, the 4th installation part 423 is used to install across fixation kit 500 and the 4th
Hole 130, fixation kit 500 is fixed on pinboard 100.Length and the model spirit according to CA cable assembly 20 are convenient in the setting
To form effectively fixing and supporting to CA cable assembly 20, while the vibration has also been enlarged in the position of setting fixation kit 500 living
The scope of application of test fixture 10.Optionally, the 4th installation part 423 is bolt, and the 4th mounting hole 130 is matched with bolt
Threaded hole.Certainly, in other embodiments, the 4th installation part 423 or screw, rivet, pin or other installation parts.
Optionally, fixation kit 500 is at least two groups, and every group of fixation kit 500 includes at least one fixation kit 500.
Adjusting component is at least two and corresponding at least two groups fixation kit 500.Pad 200, every group of fixation kit 500 and each are installed
Inter-module is adjusted every setting.The setting is able to achieve while testing the vibration performance of at least two CA cable assemblies 20, improves test effect
Rate.In the present embodiment, vibration test fixture 10 includes two groups of fixation kits 500, and every group of fixation kit 500 includes three fixations
Component 500 and three fixation kits 500 arrive the direction interval setting of adjusting component along installation pad 200.Certainly, in other implementations
In example, installation pad 200, fixation kit 500 and the position and the quantity that adjust component can also be set according to actual needs.
Above-mentioned vibration test fixture 10 has at least the following advantages:
Pinboard 100 in use, be first fixed on shake table by above-mentioned vibration test fixture 10.Then make CA cable assembly 20
A connection terminal 22 be fixed on installation pad 200 on, be rotated further by mounting post 310 so that the first fastener hole of mounting post 310 with
Second fastener hole of another connection terminal 22 of the CA cable assembly 20 under the state of not stressing is opposite, then makes another company
Connecting terminal 22 is fixed in mounting post 310.The vibration test fixture 10 can be well to any cable for crimping angular displacement degree
The connection terminal 22 of component 20 is fixed, without extremely being connected the torsion of connection terminal 22 at 20 both ends of CA cable assembly by external force
Second fastener hole of terminal 22 is opposite with the first fastener hole in mounting post 310, and CA cable assembly 20 is generally in natural stretching, extension
State, connection terminal 22 is not easy to send out without distorting stress and pulling force is subjected at the crimping of connection terminal 22 and cable body 21
It is raw to loosen.And CA cable assembly 20 is made to be not susceptible to unnecessary damage, guarantee the accuracy of vibration test result.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of vibration test fixture characterized by comprising
Pinboard, for being set to shake table；
Installation pad, is set on the pinboard, and one of connection terminal for fixing CA cable assembly is padded in the installation；
Component is adjusted, be set on the pinboard and pads interval setting with the installation, the adjusting component includes mounting post,
The mounting post is rotatably connected with the pinboard, and the mounting post is equipped with the first fastener hole, and the mounting post can rotate
It is opposite with the second fastener hole of another connection terminal of CA cable assembly to first fastener hole；And
Fastener, across the second fastener hole of first fastener hole and another connection terminal of CA cable assembly with by cable group
One connection terminal of part is fixed in the mounting post.
2. vibration test fixture according to claim 1, which is characterized in that further include the first installation part, the pinboard
Multiple first mounting holes are equipped with, first installation part passes through first mounting hole so that the pinboard is fixed on vibration
On platform.
3. vibration test fixture according to claim 1, which is characterized in that the adjusting component further includes mounting bracket,
The mounting bracket includes being connected with each other and being in the first fixed plate and the second fixed plate of angle setting, and first fixed plate is set
It is placed on the pinboard and pads interval setting with the installation, the mounting post is rotatablely arranged at second fixed plate
On.
4. vibration test fixture according to claim 3, which is characterized in that further include the adjusting being connect with the mounting post
Turntable, the turntable that adjusts are set to second fixed plate backwards to the one side of the installation pad, and second fixed plate is equipped with
Fixation hole, the mounting post pass through the fixation hole far from described one end for adjusting turntable.
5. vibration test fixture according to claim 4, which is characterized in that the adjusting component further includes locking member, institute
It states and adjusts turntable and be equipped with the locking hole that matches with the locking member, the locking member passes through the locking hole and with described the
Two fixed plates offset.
6. vibration test fixture according to claim 3, which is characterized in that further include third installation part, the pinboard
It is equipped with multiple third mounting holes, the third installation part is used for across first fixed plate and the third mounting hole, with
First fixed plate is fixed on the pinboard.
7. vibration test fixture according to any one of claim 1 to 6, which is characterized in that the installation pad is at least
Two, at least two installation pads are stacked.
8. vibration test fixture according to any one of claim 1 to 6, which is characterized in that it further include fixation kit, institute
It states fixation kit to be set on the pinboard, the fixation kit is set to the installation and pads between the adjusting component, institute
Fixation kit is stated equipped with the perforating for passing through CA cable assembly.
9. vibration test fixture according to claim 8, which is characterized in that the fixation kit includes supporting pad and limit
Block, the supporting pad are set on the pinboard, and the limited block is detachably connected with the supporting pad, the limited block with
The perforating is formed between the supporting pad.
10. vibration test fixture according to claim 8, which is characterized in that further include the 4th installation part, the pinboard
Multiple 4th mounting holes are equipped with, the 4th installation part is used for across the fixation kit and the 4th mounting hole, will
The fixation kit is fixed on the pinboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172177.8U CN209214874U (en) | 2019-01-30 | 2019-01-30 | Vibration test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172177.8U CN209214874U (en) | 2019-01-30 | 2019-01-30 | Vibration test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214874U true CN209214874U (en) | 2019-08-06 |
Family
ID=67467718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172177.8U Active CN209214874U (en) | 2019-01-30 | 2019-01-30 | Vibration test fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596296A (en) * | 2019-01-30 | 2019-04-09 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Vibration test fixture |
-
2019
- 2019-01-30 CN CN201920172177.8U patent/CN209214874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596296A (en) * | 2019-01-30 | 2019-04-09 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Vibration test fixture |
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