CN104359639A - Cell phone module vibration testing mechanism - Google Patents
Cell phone module vibration testing mechanism Download PDFInfo
- Publication number
- CN104359639A CN104359639A CN201410659874.8A CN201410659874A CN104359639A CN 104359639 A CN104359639 A CN 104359639A CN 201410659874 A CN201410659874 A CN 201410659874A CN 104359639 A CN104359639 A CN 104359639A
- Authority
- CN
- China
- Prior art keywords
- vibration
- phone module
- product
- testing
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a cell phone module vibration testing mechanism which comprises a vibration mechanism, a product fixing mechanism and an electronic control box. The vibration mechanism is located below the product fixing mechanism. The electronic control box is electrically connected with the vibration mechanism. The product fixing mechanism comprises a fixing groove disc, a disc cover, a cylinder and a fixing support. The fixing support is of an H-shaped structure. The fixing groove disc is located in the bottom of the fixing support. The disc cover is located above the fixing support and connected with the cylinder. By means of the fixing support of the H-shaped structure, vibration testing can be simultaneously conducted on products in batches, and work efficiency is effectively improved.
Description
Technical field
The invention belongs to mobile phone module field, be specifically related to a kind of mobile phone module vibration-testing mechanism.
Background technology
At present, at mobile phone module production link, each product all suffers from various Environmental Virbration Influence under transportation, installation and use environment, determines whether product can bear the ability of various ambient vibration by carrying out vibration-testing.
Current vibration survey comprises two classes: one is the object vibration-measuring to causing noise radiation; Two is measure ambient vibration; The mode of vibration the most often used can be divided into sinusoidal vibration and random vibration.Sinusoidal vibration is the test method often adopted in laboratory, to simulate rotation, vibration and product structure resonance frequency analysis that pulsation, concussion (for by boats and ships, aircraft, vehicle borne product) produce and resonance point is resident is verified as master, be divided into again frequency sweep vibrate and determine frequency vibration two kinds, its harsh degree depends on frequency range, amplitude, duration of test runs.Random vibration is then with the assessment of analog equipment globality structure shock resistance and at the loved transport environment of packed state, and its harsh degree depends on frequency range, GPMS, duration of test runs and axis.
Summary of the invention
Goal of the invention: for above-mentioned prior art Problems existing and deficiency, the object of this invention is to provide a kind of mobile phone module vibration-testing mechanism.
Technical scheme: the invention discloses a kind of mobile phone module vibration-testing mechanism, involving vibrations mechanism, product fixed mechanism and electric cabinet, described vibrating mechanism is positioned at below product fixed mechanism, and described electric cabinet and vibrating mechanism are electrically connected; Described product fixed mechanism comprises fixing slotted disk, disk cover, cylinder and fixed support, and described fixed support is I-shaped structure, and described fixing slotted disk is positioned at bottom fixed support, and disk cover to be positioned at above fixed support and and cylinders.The present invention, by adopting the fixed support of I-shaped structure, can carry out vibration-testing to typical products in mass production simultaneously, effectively increase work efficiency.
The present invention gets product to be measured and is positioned in fixing slotted disk, is placed on vibrating mechanism, by start button by fixing slotted disk, cylinder setting in motion drives disk cover to move downward, until be fixed the product to be measured in slotted disk, disk cover stop motion, to guarantee that product is in vibration-testing process, can not tilt to drop, electric cabinet controls motor drive mechanism and carries out vibration-testing, and after vibration-testing terminates, cylinder reset strap Moving plate lid moves upward, take off product, carry out the product test of next group.
As further optimization of the present invention, vibrating mechanism involving vibrations board of the present invention.
As further optimization of the present invention, fixing slotted disk of the present invention is made up of some grooves, can carry out vibration-testing to typical products in mass production simultaneously.
As further optimization of the present invention, vibrating mechanism of the present invention is provided with limiting plate, described limiting plate is round rectangle mechanism, its size is mated with fixing slotted disk size, the fixing slotted disk be positioned on vibrating mechanism can effectively be fixed by adopting limiting plate by the present invention, guarantee that all products are in vibration-testing process, the situation such as there will not be inclination, drop, ensure the accuracy of test result.
As further optimization of the present invention, limiting plate of the present invention be each side provided with flap, can conveniently fixing slotted disk be placed and be taken out.
As further optimization of the present invention, disk cover size of the present invention is greater than fixing slotted disk size.
Beneficial effect: the present invention compared with prior art, have the following advantages: the present invention by I shape fixed support, be positioned at limiting plate on vibrating mechanism and disk cover, product to be measured is strictly fixed, guarantee that product to be measured is in vibration-testing process, the situation such as there will not be inclination, drop, the present invention simultaneously, by adopting the slotted disk be made up of some grooves, can carry out vibration-testing to typical products in mass production simultaneously, effectively increase work efficiency.
figure of description
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is limiting plate structural representation of the present invention.
Embodiment
The present invention is illustrated further below in conjunction with Figure of description.
As shown in Figure 1, the present invention includes vibrating mechanism 1, product fixed mechanism 2 and electric cabinet, vibrating mechanism 1 involving vibrations board and be positioned at below product fixed mechanism 2, electric cabinet and vibrating mechanism 1 are electrically connected, and operate for controlling vibrating mechanism 1; Product fixed mechanism 2 comprises fixing slotted disk 21, disk cover 22, cylinder 23 and fixed support 24, fixing slotted disk 21 is made up of some grooves, vibration-testing can be carried out to typical products in mass production simultaneously, fixed support 24 is I-shaped structure, fixing slotted disk 21 is positioned at bottom fixed support 24, disk cover 22 to be positioned at above fixed support 24 and to be connected with cylinder 23, and the size of this disk cover 22 is greater than fixing slotted disk 21 size.
As shown in Figure 2, vibrating mechanism 1 of the present invention is also provided with limiting plate 11, limiting plate 11 is round rectangle mechanism, its size is mated with fixing slotted disk 21 size, and this limiting plate 11 be each side provided with flap, the fixing slotted disk be positioned on vibrating mechanism is carried out effectively fixing while, can conveniently fixing slotted disk be placed and be taken out, guarantee that all products are in vibration-testing process, the situation such as there will not be inclination, drop, ensure the accuracy of test result.
The present invention gets product to be measured and is positioned in fixing slotted disk 21, fixing slotted disk 21 is placed on vibrating mechanism 1, by start button, cylinder 23 setting in motion drives disk cover 22 to move downward, until be fixed the product to be measured in slotted disk 21, disk cover 22 stop motion, to guarantee that product is in vibration-testing process, can not tilt to drop, electric cabinet 3 controls motor drive mechanism 1 and carries out vibration-testing, and after vibration-testing terminates, cylinder 23 reset strap Moving plate lid 22 moves upward, take off product, carry out the product test of next group.
The present invention by I shape fixed support 24, be positioned at limiting plate 11 on vibrating mechanism 1 and disk cover 22, product to be measured is strictly fixed, guarantee that product to be measured is in vibration-testing process, the situation such as there will not be inclination, drop, the present invention is simultaneously by adopting the slotted disk 21 be made up of some grooves, vibration-testing can be carried out to typical products in mass production simultaneously, effectively increase work efficiency.
Claims (6)
1. a mobile phone module vibration-testing mechanism, is characterized in that: involving vibrations mechanism (1), product fixed mechanism (2) and electric cabinet, and described vibrating mechanism (1) is positioned at product fixed mechanism (2) below, and described electric cabinet and vibrating mechanism (1) are electrically connected; Described product fixed mechanism (2) comprises fixing slotted disk (21), disk cover (22), cylinder (23) and fixed support (24), described fixed support (24) is I-shaped structure, described fixing slotted disk (21) is positioned at fixed support (24) bottom, and disk cover (22) is positioned at fixed support (24) top and is connected with cylinder (23).
2. a kind of mobile phone module vibration-testing mechanism according to claim 1, is characterized in that: described vibrating mechanism (1) involving vibrations board.
3. a kind of mobile phone module vibration-testing mechanism according to claim 1, is characterized in that: described fixing slotted disk (21) is made up of some grooves.
4. a kind of mobile phone module vibration-testing mechanism according to claim 2, is characterized in that: described vibrating mechanism (1) is provided with limiting plate (11), and described limiting plate (11) is round rectangle mechanism, and its size is mated with fixing slotted disk (21) size.
5. a kind of mobile phone module vibration-testing mechanism according to claim 4, is characterized in that: described limiting plate (11) be each side provided with flap.
6. a kind of mobile phone module vibration-testing mechanism according to claim 1, is characterized in that: described disk cover (22) size is greater than fixing slotted disk (21) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659874.8A CN104359639A (en) | 2014-11-19 | 2014-11-19 | Cell phone module vibration testing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659874.8A CN104359639A (en) | 2014-11-19 | 2014-11-19 | Cell phone module vibration testing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359639A true CN104359639A (en) | 2015-02-18 |
Family
ID=52526922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410659874.8A Pending CN104359639A (en) | 2014-11-19 | 2014-11-19 | Cell phone module vibration testing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359639A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106803A (en) * | 2017-11-09 | 2018-06-01 | 广德宝达精密电路有限公司 | A kind of vibration test device for solid accumulator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1516997A (en) * | 2001-04-24 | 2004-07-28 | 3 | Support rack for vibratory testing of printed circuit boards |
| CN102116704A (en) * | 2009-12-30 | 2011-07-06 | 希姆通信息技术（上海）有限公司 | Wireless module random vibration testing clamp |
| CN202024871U (en) * | 2011-04-22 | 2011-11-02 | 京东方科技集团股份有限公司 | Vibration test device for display module |
| CN202177760U (en) * | 2011-08-04 | 2012-03-28 | 青岛海信电器股份有限公司 | Adjustable fixing device for testing liquid crystal module |
| CN203148642U (en) * | 2013-03-23 | 2013-08-21 | 北京兴科迪科技有限公司 | Vibration test tool for finished rearview mirror |
| CN203405316U (en) * | 2013-07-09 | 2014-01-22 | 东莞华贝电子科技有限公司 | Mobile phone fall-off and vibration testing device |
| CN204269325U (en) * | 2014-11-19 | 2015-04-15 | 昆山丘钛微电子科技有限公司 | A kind of mobile phone module vibration-testing mechanism |
-
2014
- 2014-11-19 CN CN201410659874.8A patent/CN104359639A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1516997A (en) * | 2001-04-24 | 2004-07-28 | 3 | Support rack for vibratory testing of printed circuit boards |
| CN102116704A (en) * | 2009-12-30 | 2011-07-06 | 希姆通信息技术（上海）有限公司 | Wireless module random vibration testing clamp |
| CN202024871U (en) * | 2011-04-22 | 2011-11-02 | 京东方科技集团股份有限公司 | Vibration test device for display module |
| CN202177760U (en) * | 2011-08-04 | 2012-03-28 | 青岛海信电器股份有限公司 | Adjustable fixing device for testing liquid crystal module |
| CN203148642U (en) * | 2013-03-23 | 2013-08-21 | 北京兴科迪科技有限公司 | Vibration test tool for finished rearview mirror |
| CN203405316U (en) * | 2013-07-09 | 2014-01-22 | 东莞华贝电子科技有限公司 | Mobile phone fall-off and vibration testing device |
| CN204269325U (en) * | 2014-11-19 | 2015-04-15 | 昆山丘钛微电子科技有限公司 | A kind of mobile phone module vibration-testing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106803A (en) * | 2017-11-09 | 2018-06-01 | 广德宝达精密电路有限公司 | A kind of vibration test device for solid accumulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103048103A (en) | Non-contact modal test system and method | |
| CN203858083U (en) | Electric vibration test system | |
| CN105571800A (en) | Experimental device for simulating earthquake vibration | |
| US20130008227A1 (en) | Shock and impact testing device and method | |
| CN204269325U (en) | A kind of mobile phone module vibration-testing mechanism | |
| CN103234570B (en) | The caliberating device of acceleration transducer | |
| CN110761341A (en) | Horizontal and vertical load loading test device and method for offshore pile cap foundation | |
| CN104359639A (en) | Cell phone module vibration testing mechanism | |
| CN204422163U (en) | Photovoltaic module vibration testing machine | |
| CN202471378U (en) | Overhead conductor galloping experiment apparatus based on gear-end displacement excitation | |
| CN205809193U (en) | A kind of pantograph dynamic characteristic test laboratory table | |
| CN108534971A (en) | A kind of active-passive integratedization vibration isolator output force test device | |
| CN203323985U (en) | Testing apparatus simulating tunnel power responses under the effects of tidal bores | |
| CN104407234A (en) | Device and method for automatically measuring electromagnetic radiation outside electric automobile | |
| CN203069622U (en) | Calibration device for acceleration sensor | |
| CN110132406A (en) | A kind of permanent magnet direct-drive electric locomotive shaft coupling method for detecting vibration and system | |
| CN207439633U (en) | Portable vibration platform calibrating installation | |
| CN204008053U (en) | The adjustable vertical vibration table of a kind of output frequency | |
| CN205670072U (en) | Vibration dynamic centrifugal compound environmental tester based on piezoelectric ceramics hydraulic pressure | |
| CN107818711B (en) | Single-degree-of-freedom vibration system for simulating helicopter vibration | |
| CN108132137B (en) | A kind of cam mechanism type ship rocks simulator | |
| CN207472522U (en) | The electric vibration table guide frame and electric vibration table of improvement | |
| CN104280202A (en) | Transport-vibration-resistant test bed for LED lamp | |
| CN203027328U (en) | Mobile phone radio frequency test device | |
| CN102608220B (en) | Multi-basic frequency combined SH0 model electromagnetic acoustic transducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
|
| RJ01 | Rejection of invention patent application after publication |