CN207585873U - A kind of power supply adaptor shake table - Google Patents
A kind of power supply adaptor shake table Download PDFInfo
- Publication number
- CN207585873U CN207585873U CN201721850977.8U CN201721850977U CN207585873U CN 207585873 U CN207585873 U CN 207585873U CN 201721850977 U CN201721850977 U CN 201721850977U CN 207585873 U CN207585873 U CN 207585873U
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- oscillating plate
- supporting table
- power supply
- supply adaptor
- plate
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a kind of power supply adaptor shake tables, including supporting table, oscillating plate is provided with above the supporting table, and the quadrangle of oscillating plate is fixedly connected on by telescopic prop in supporting table, the outer sheath of the telescopic prop is equipped with adjustable spring, the supporting table is provided with motor mounting groove close to a middle side part of oscillating plate, and driving motor is installed in motor mounting groove, the output shaft of the driving motor is fixedly connected with one end of eccentric wheel, the other end of the eccentric wheel is rotatably connected to supporting rod, the oscillating plate is fixedly installed rotation seat close to a middle side part of supporting table.L-shaped fixed plate can move in four sliding grooves set in diagonal in the utility model, it disclosure satisfy that various sizes of power supply adaptor is fixed, and fixed dismounting is conveniently, and the present apparatus is simple in structure, it is good by driving motor, eccentric wheel, supporting rod analog vibration effect, improve power supply adaptor vibration simulation testing efficiency.
Description
Technical field
The utility model is related to power supply adaptor technical field more particularly to a kind of power supply adaptor shake tables.
Background technology
Power supply adaptor (Power adapter) is the power supply transformation of small portable electronic device and electronic apparatus
Equipment is generally made of components such as shell, transformer, inductance, capacitance, control IC, pcb boards, its operation principle is by exchanging
Input is converted to direct current output；It can be divided into Direct Plug-In and Table top type by connection mode.It is matched in security protection camera, machine top extensively
In the equipment such as box, router, lamp bar, massage device.All there are one nameplates on power supply adaptor, indicate power above, input
The indexs such as output voltage and the magnitude of current, it is important to note that the range of input voltage, here it is so-called " travelling power supply adaptor ",
If there was only the country of 110V to line voltage, for this characteristic with regard to very useful, some smuggled goods laptops are only in original
Place of production sale, without this compatible voltage design or even the single input voltage of only 110V, the 220V alternating currents electricity in China
Pressure is plugged and will be burnt.
Power supply adaptor needs to use test vibration platform and carrys out analog power adapter in transportational process in production, with
And stability when during use encountering vibration, however existing shake table is mostly complicated, cost of manufacture is high, behaviour
Make very complicated, it is poor to the fixed effect of various sizes of power supply adaptor, it has not been convenient to which that worker repairs, and vibration simulation effect is not
Good, we design a kind of power supply adaptor shake table thus, to solve the above problems.
Utility model content
The purpose of this utility model is and a kind of power supply adaptor proposed in order to solve shortcoming in the prior art
Use shake table.
To achieve these goals, the utility model employs following technical solution：
A kind of power supply adaptor shake table including supporting table, is provided with oscillating plate, and vibrate above the supporting table
The quadrangle of plate is fixedly connected on by telescopic prop in supporting table, and the outer sheath of the telescopic prop is equipped with adjustable spring, institute
The middle side part that supporting table is stated close to oscillating plate is provided with motor mounting groove, and driving electricity is installed in motor mounting groove
Machine, the output shaft of the driving motor are fixedly connected with one end of eccentric wheel, and the other end of the eccentric wheel is rotatably connected to branch
Strut, the oscillating plate are fixedly installed rotation seat, and the one end of supporting rod far from eccentric wheel close to a middle side part of supporting table
It is rotatablely connected with rotation seat, the side of the supporting table, which is fixed by the bracket, is equipped with detection interface, and the oscillating plate is far from branch
The side of support platform is diagonally provided with four sliding grooves, and the one end of sliding groove far from oscillating plate center is fixedly connected with support
One end of spring, the length direction of the support spring along sliding groove are arranged on the inside of sliding groove, and close to oscillating plate center
One end be fixedly connected with sliding shoe, the sliding shoe is fixedly connected with L-shaped fixed plate by strut, and L-shaped fixed plate is located at
The outside of sliding groove.
Preferably, the L-shaped fixed plate side plate parallel with oscillating plate is provided with clamping screw, and locking screw by screw hole
The one end of bolt between L-shaped fixed plate and oscillating plate is fixedly connected with compression plate.
Preferably, side of the oscillating plate far from supporting table is provided with anti-skid chequer.
Preferably, the detection interface is connect by signal cable with test terminal.
Preferably, the bottom four corners of the supporting table are both provided with support foot rest.
Compared with prior art, the beneficial effects of the utility model are：L-shaped fixed plate can be in diagonal in the utility model
It is moved in four sliding grooves of line setting, disclosure satisfy that various sizes of power supply adaptor is fixed, and fixed dismounting is convenient,
And the present apparatus is simple in structure, and it is good by driving motor, eccentric wheel, supporting rod analog vibration effect, it improves power supply adaptor and shakes
Dynamic model intends testing efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of power supply adaptor shake table structure diagram；
Fig. 2 be the utility model proposes a kind of power supply adaptor shake table oscillating plate vertical view.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of power supply adaptor shake table, including supporting table 1, the bottom four corners of supporting table 1 are respectively provided with
There is support foot rest, the top of supporting table 1 is provided with oscillating plate 2, and the quadrangle of oscillating plate 2 is fixedly connected by telescopic prop 3
In supporting table 1, the outer sheath of telescopic prop 3 is equipped with adjustable spring, and side of the oscillating plate 2 far from supporting table 1 is provided with anti-skidding
Line, supporting table 1 is provided with motor mounting groove 4 close to a middle side part of oscillating plate 2, and drive is installed in motor mounting groove 4
Dynamic motor 5, the output shaft of driving motor 5 are fixedly connected with one end of eccentric wheel 6, and the other end of eccentric wheel 6 is rotatably connected to branch
Strut 7, oscillating plate 2 are fixedly installed rotation seat 8 close to a middle side part of supporting table 1, and supporting rod 7 far from eccentric wheel 6 one
End is rotatablely connected with rotation seat 8, and the side of supporting table 1, which is fixed by the bracket, is equipped with detection interface 9, and detection interface 9 passes through letter
Number cable connect with test terminal, and side of the oscillating plate 2 far from supporting table 1 is diagonally provided with four sliding grooves 10, and cunning
The dynamic one end of slot 10 far from 2 center of oscillating plate is fixedly connected with one end of support spring 11, and support spring 11 is along sliding groove 10
Length direction is arranged on the inside of sliding groove 10, and is fixedly connected with sliding shoe 12, sliding shoe close to the one end at 2 center of oscillating plate
12 are fixedly connected with L-shaped fixed plate 13 by strut, and L-shaped fixed plate 13 is located at the outside of sliding groove 10, L-shaped fixed plate 13 with
The parallel side plate of oscillating plate 2 is provided with clamping screw 14 by screw hole, and clamping screw 14 is located at L-shaped fixed plate 13 and oscillating plate
One end between 2 is fixedly connected with compression plate.
When the utility model is used, various sizes of power adaptation is placed on the center of oscillating plate 2, to oscillating plate
2 quadrangle movement L-shaped fixed plate 13 position, after power supply adaptor is put well, slowly unclamp L-shaped fixed plate 13 so that its
It is close to power supply adaptor under the action of support spring 11, and power supply adaptor is finally pushed against, while rotation lock bolt 14,
So that compression plate compresses power supply adaptor, power supply adaptor is prevented in vibration-testing, is detached from and fixes, and damages power supply adaptor,
After installing power supply adaptor, p-wire with power supply adaptor and detection interface 9 is connect, starts driving motor 5, passes through bias
Wheel 6 and supporting rod 7 achieve the purpose that analog vibration environment so that 2 up-down vibration of oscillating plate, and the performance of power supply adaptor is carried out
Test.
More than, the only preferable specific embodiment of the utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
- A kind of 1. power supply adaptor shake table, including supporting table (1), which is characterized in that the top setting of the supporting table (1) There is oscillating plate (2), and the quadrangle of oscillating plate (2) is fixedly connected on by telescopic prop (3) in supporting table (1), it is described flexible The outer sheath of pillar (3) is equipped with adjustable spring, and the supporting table (1) is provided with motor peace close to a middle side part of oscillating plate (2) Tankage (4), and driving motor (5) is installed in motor mounting groove (4), the output shaft of the driving motor (5), which is fixed, to be connected One end of eccentric wheel (6) is connected to, the other end of the eccentric wheel (6) is rotatably connected to supporting rod (7), and the oscillating plate (2) is leaned on One middle side part of nearly supporting table (1) is fixedly installed rotation seat (8), and supporting rod (7) one end and rotation far from eccentric wheel (6) Seat (8) rotation connection, the side of the supporting table (1), which is fixed by the bracket, is equipped with detection interface (9), the oscillating plate (2) Side far from supporting table (1) is diagonally provided with four sliding grooves (10), and sliding groove (10) is far from oscillating plate (2) center One end be fixedly connected with one end of support spring (11), the support spring (11) is set along the length direction of sliding groove (10) Sliding shoe (12), the sliding shoe are fixedly connected in the inside of sliding groove (10), and close to the one end at oscillating plate (2) center (12) L-shaped fixed plate (13) is fixedly connected with by strut, and L-shaped fixed plate (13) is positioned at the outside of sliding groove (10).
- A kind of 2. power supply adaptor shake table according to claim 1, which is characterized in that the L-shaped fixed plate (13) The side plate parallel with oscillating plate (2) is provided with clamping screw (14) by screw hole, and clamping screw (14) is positioned at L-shaped fixed plate (13) one end between oscillating plate (2) is fixedly connected with compression plate.
- 3. a kind of power supply adaptor shake table according to claim 1, which is characterized in that the oscillating plate (2) is separate The side of supporting table (1) is provided with anti-skid chequer.
- 4. a kind of power supply adaptor shake table according to claim 1, which is characterized in that the detection interface (9) is logical Signal cable is crossed to connect with test terminal.
- A kind of 5. power supply adaptor shake table according to claim 1, which is characterized in that the bottom of the supporting table (1) Portion quadrangle is both provided with support foot rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850977.8U CN207585873U (en) | 2017-12-26 | 2017-12-26 | A kind of power supply adaptor shake table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850977.8U CN207585873U (en) | 2017-12-26 | 2017-12-26 | A kind of power supply adaptor shake table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585873U true CN207585873U (en) | 2018-07-06 |
Family
ID=62740512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850977.8U Active CN207585873U (en) | 2017-12-26 | 2017-12-26 | A kind of power supply adaptor shake table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585873U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186599A (en) * | 2020-02-14 | 2020-05-22 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Automatic filling and vibration compacting device for drying agent |
| CN111545933A (en) * | 2020-04-17 | 2020-08-18 | 芜湖职业技术学院 | Small-size positioner for laser cutting |
| CN112461477A (en) * | 2020-11-12 | 2021-03-09 | 合肥元正质量技术服务有限公司 | Respirator vibration treatment test box |
| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
-
2017
- 2017-12-26 CN CN201721850977.8U patent/CN207585873U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186599A (en) * | 2020-02-14 | 2020-05-22 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Automatic filling and vibration compacting device for drying agent |
| CN111545933A (en) * | 2020-04-17 | 2020-08-18 | 芜湖职业技术学院 | Small-size positioner for laser cutting |
| CN112461477A (en) * | 2020-11-12 | 2021-03-09 | 合肥元正质量技术服务有限公司 | Respirator vibration treatment test box |
| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
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