CN101201297A - Testing apparatus - Google Patents

Testing apparatus Download PDF

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Publication number
CN101201297A
CN101201297A CNA2006101678277A CN200610167827A CN101201297A CN 101201297 A CN101201297 A CN 101201297A CN A2006101678277 A CNA2006101678277 A CN A2006101678277A CN 200610167827 A CN200610167827 A CN 200610167827A CN 101201297 A CN101201297 A CN 101201297A
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CN
China
Prior art keywords
pivot
testing apparatus
framework
application mechanism
holder
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Pending
Application number
CNA2006101678277A
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Chinese (zh)
Inventor
陈彦志
戴宝华
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Inventec Corp
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Inventec Corp
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Publication date
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Priority to CNA2006101678277A priority Critical patent/CN101201297A/en
Publication of CN101201297A publication Critical patent/CN101201297A/en
Pending legal-status Critical Current

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Abstract

The invention relates to test equipment used for testing electronic devices. The electronic device is provided with a first body, a second body and a pivot. The first body and the second body are joined with the pivot. The test equipment comprises a bed, a frame, a force application mechanism and a control device. The bed is the carrier of the test equipment and fixes the first body. The frame is arranged on the bed through a pivot. The force application mechanism is arranged on the frame to fix the second body, and applies a positive force on the pivot. The control device is electrically connected with the frame to control the rotation of the frame, and drive the second body to rotate relative the first body around the pivot. The invention can simulate the practical use conditions correctly, and find out the damage conditions of the pivot resulting from the positive force applied on the pivot permanently. In this way, the physical design of the pivot is improved and the reliability and the service life of the pivot are improved.

Description

Testing apparatus
Technical field
The present invention relates to a kind of testing apparatus, particularly relate to a kind of testing apparatus of pivot durability test of electronic installation.
Background technology
Generally speaking, electronic installation possesses has function compact and that be convenient for carrying to become the trend of modern trend.For dwindling the volume of electronic installation, to reach the effect that is convenient for carrying, develop at present the portable electronic devices that the flip mode is dwindled its volume on the market, for example notebook computer and mobile communication device etc., the electronic installation of cover-lifting type can utilize a testing apparatus to test the permanance of its pivot after making, using provides serviceable life and the relevent information such as permanance of manufacturer about the electronic installation pivot, in order to the design of manufacturer structure-improved, keyholed back plate product quality and understand the operating characteristic of its product.
See also shown in Figure 1ly, a kind of existing known testing apparatus 1 is in order to carry out the pivot durability test of electronic installation E.At this, electronic installation E is example with the notebook computer, and electronic installation E has one first body E1, one second body E2 and a pivot E3.The first body E1 and the second body E2 are articulated on the pivot E3, and testing apparatus 1 has a base 11, a framework 12 and a control device 14.Wherein, framework 12 links two anchor clamps 13, and framework 12 is hubbed at base 11, and control device 14 electrically connects with control framework 12 with framework 12 and rotates.
When the pivot E3 permanance of examination electronic installation E, at first, the first main body E1 of electronic installation E is fixed on the base 11 of testing apparatus 1.Then, utilize anchor clamps 13 that the second main body E2 of electronic installation E is fixed on the framework 12.Afterwards, utilizing control device 14 to come control framework 12 to rotate with respect to base 11 again, is the center in order to do making the second body E2 with pivot E3, rotates with respect to the first body E1.By aforesaid way, the mode that testing apparatus 1 constantly utilizes framework 12 to rotate with respect to base 11, the second body E2 that drives electronic installation E is the center with pivot E3, rotate with respect to the first body E1, till pivot E3 fracture or damaging, use serviceable life and the permanance of the pivot E3 that learns electronic installation E.
Utilize aforesaid way, only the second body E2 that drives electronic installation E by framework 12 rotates with respect to the first main body E1.Yet under long-term situation about using, the user also can bestow a positive force N to pivot E3 when closure or openness electronic installation E, cause pivot E3 to damage because of long-term stressed effect.
In view of this, when how to provide a kind of testing apparatus can correctly simulate actual user mode, the situation of electronic installation because of damaged by the positive force effect, real is one of important topic.
This shows that above-mentioned existing testing apparatus obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of novel testing apparatus, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing testing apparatus exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of novel testing apparatus, can improve general existing testing apparatus, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
Fundamental purpose of the present invention is, overcome the defective that existing testing apparatus exists, and provide a kind of novel testing apparatus, technical matters to be solved is the situation of electronic installation because of damaged by the positive force effect when making it can correctly simulate actual user mode, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of testing apparatus according to the present invention's proposition, be to be applied to test an electronic installation, it is characterized in that this electronic installation has one first body, one second body and a pivot, this first body and this second body and this pivot articulate, this testing apparatus comprises: a base is carrying and fix this first body; One framework is to be hubbed at this base; One force application mechanism is to be arranged at this framework, fixing this second body, and applies a positive force to this pivot; And a control device, be and this framework electrically connects, control this framework and rotate, drive this second body and rotate with respect to this first body with this pivot.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid testing apparatus, wherein said force application mechanism are to have a holder, to fix this second body.
Aforesaid testing apparatus, wherein said force application mechanism has more a screw rod, and this screw rod has one first end and one second end, and this first end is linked to this framework, this second end is linked to this holder, changes the distance between this holder and this framework by this screw rod rotates.
Aforesaid testing apparatus, wherein said force application mechanism has more an elastic component, and it is to be arranged between this holder and this framework.
Aforesaid testing apparatus, wherein said elastic component are sheathed this screw rods.
Aforesaid testing apparatus, wherein said elastic component are to be a spring, a shell fragment or a telescopic.
Aforesaid testing apparatus, it more comprises: at least one supporting seat is to be arranged under this base, with height and the angle of adjusting this base.
Aforesaid testing apparatus, wherein said control device has a sensing element, and it is the number of revolutions that this second body of counting rotates with respect to this first body.
Aforesaid testing apparatus, wherein said sensing element are to be an infrared sensor, a ultraviolet sensor, an OPTICAL SENSORS or a ultrasonic sensing method.
Aforesaid testing apparatus, wherein said sensing element are to be a piezo sensor.
The present invention compared with prior art has tangible advantage and beneficial effect.By technique scheme, testing apparatus of the present invention has following advantage at least: from the above, because of being to apply one by force application mechanism to be parallel to the mode of the positive force of second main body to pivot according to testing apparatus of the present invention, the stress of unlatching and closed electronic installation when simulating actual uses.Compare with existing known techniques, the present invention can correctly simulate actual user mode, understands the situation of pivot because of damaged by the positive force effect, uses the structural design of improvement pivot, improves the fiduciary level and the serviceable life of pivot.
In sum, the invention relates to that a kind of testing apparatus is to be applied to test an electronic installation, electronic installation has one first body, one second body and a pivot, and first body and second body and pivot articulate.Testing apparatus comprises a base, a framework, a force application mechanism and a control device; Base is carrying and fixes first body that framework is to be hubbed at base; Force application mechanism is to be arranged at framework, fixing second body, and applies a positive force to pivot; Control device is to electrically connect with framework, and control framework rotates, and drives second body pivotally with respect to rotating in first body.The present invention can correctly simulate actual user mode, understands the situation of pivot because of damaged by the positive force effect, uses the structural design of improvement pivot, improves the fiduciary level and the serviceable life of pivot.The present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on device structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing testing apparatus has the outstanding effect of enhancement, thereby being suitable for practicality more, and having the extensive value of industry, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is a kind of synoptic diagram that has known testing apparatus now;
Fig. 2 A is the synoptic diagram according to a kind of testing apparatus of preferred embodiment of the present invention;
Fig. 2 B is the synoptic diagram according to force application mechanism in the testing apparatus of preferred embodiment of the present invention; And
Fig. 3 is the illustrative view of the testing apparatus of Fig. 2 A.
1,2: testing apparatus 11,21: base
12,22: framework 13: anchor clamps
14,24: control device 23: force application mechanism
231: holder 232: screw rod
2322: the second ends of 2321: the first ends
233: elastic component 25: supporting seat
E: electronic installation E1: first main body
E2: the second main body E3: pivot
N: positive force
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of testing apparatus, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Below will consult correlative type, a kind of testing apparatus according to preferred embodiment of the present invention is described, wherein components identical will be illustrated with identical reference marks.
See also shown in Fig. 2 A, a kind of testing apparatus 2 of preferred embodiment of the present invention comprises a base 21, a framework 22, a force application mechanism 23 and a control device 24.Testing apparatus 2 is to be applied to test an electronic installation E, and electronic installation E has one first body E1, one second body E2 and a pivot E3, and the first body E1 and the second body E2 and pivot E3 articulate.Electronic installation E can be a notebook computer or an action communication device, but is not limited to mobile phone; In the present embodiment, electronic installation E is to be example with the notebook computer.In addition, have two bodies and articulate by pivot, and can open and closed electronic installation, testing apparatus of the present invention all can be used and open when simulating actual uses and the stress of closure.
Base 21 is carryings and fixes the first body E1 that base more can be provided with at least one supporting seat 25 21 times, with size and the thickness in response to different electronic installation E, adjusts the height and the angle of base 21 with machinery or manual mode; In the present embodiment, be four corners that four supporting seats 25 of configuration are adjacent to base 21.Framework 22 is hubbed at base 21, and making framework 22 can be center of rotation with the articulated section, rotates with respect to base 21, drives the second body E2 by framework 22 rotates and rotates.
Force application mechanism 23 is arranged on the framework 22, to fix the second body E2, rotates in the lump in order to do being convenient to drive the second body E2 when framework 22 rotates.In addition, force application mechanism 23 applies positive force N to the second a body E2, and the second body E2 is subjected to positive force N effect can be passed to pivot E3, so the situation of damaging but simulated pivot E3 is subjected to positive force N effect for a long time.Control device 24 electrically connects with framework 22, rotates with respect to base 21 in order to control framework 22, and be center of rotation and drive the second body E2 with pivot E3, rotate with respect to the first body E1.Control device 24 is to have a sensing element (figure does not show), it is the number of revolutions that the counting second body E2 rotates with respect to the first body E1, sensing element is to can be an infrared sensor (IR sensor), a ultraviolet sensor (UV sensor), an OPTICAL SENSORS or a ultrasonic sensing method, or can be a piezo sensor.
See also shown in Fig. 2 B, force application mechanism 23 has a holder 231 and a screw rod 232; Holder 231 is in order to fix the second body E2, screw rod 232 has one first end 2321 and one second end 2322, first end 2321 is linked to framework 22, the second ends 2322 and is linked to holder 231, and rotates the distance that changes 22 of holder 231 and frameworks by screw rod 232.For instance,, rotate with respect to framework 22 by first end 2321 of screw rod 232 when second end 2322 of holder 231 and screw rod 232 fixedly the time, make screw rod 232 towards or away from framework 22 displacements, make 22 of holder 231 and frameworks the distance shortening or extend; Perhaps, when first end 2321 of screw rod 232 with framework 22 fixedly the time, relatively rotate with holder 231 by second end 2322 of screw rod 232, make holder 231 at screw rod 232 top offsets, adjust the distance shortening of holder 231 and 22 of frameworks or extend.In other words,, adjust the distance of (shortening or lengthening) holder 231 and 22 of frameworks, bestow the size of the positive force N of the second main body E2 to regulate and control force application mechanism 23 via relatively rotating of 22 of holder 231 and screw rod 232 or screw rod 232 and frameworks.
Force application mechanism 23 has more an elastic component 233, and it is to be arranged between holder 231 and the framework 22; For example, elastic component 233 can sheathed screw rod 232 or and screw rod 232 be set in parallel between holder 231 and the framework 22.At this, when the fixed distance of 22 of holder 231 and frameworks, then can by the variation of elastic component 233 for example decrement regulate and control the size of positive force N, so that the positive force N of realistic user mode to be provided, reach the effect of correct simulation.In addition, also can be by the variable in distance of 22 of holder 231 and frameworks, adjust the size of the positive force N that elastic component 233 provided.Moreover elastic component 233 can be a spring, a shell fragment or a telescopic etc., but not as limit, any element with spring function is all the category of present embodiment.
Below will illustrate the start process of the testing apparatus 2 of preferred embodiment of the present invention.
See also shown in Figure 3ly, at first, electronic installation E is placed on the base 21, and the first body E1 is fixed on the base 21.Then, adjust the end of the holder 231 clampings second body E2 of force application mechanism 23 again, and regulation and control are applied to the positive force N of the second body E2.At last, start-up control device 24, and control its start speed makes framework 22 rotate with respect to base 21, thereby to drive the second body E2 be the center with pivot E3, rotates with respect to the first body E1.Framework 22 is in rotating process, and the screw rod 232 of force application mechanism 23 and elastic component 233 can apply a positive force N in the second body E2, and transfer function is to pivot E3 again.Utilize aforesaid way, pivot E3 is subjected to the durability test of positive force N effect for a long time when simulating user mode repeatedly, till pivot E3 damages or ruptures.Wherein, in test process, the sensing element of control device 24 (for example infrared sensor) can be counted the second body E2 with respect to the number of revolutions that the first body E1 rotates, and learns serviceable life and the permanance of pivot E3.
In sum, because of being to apply one by force application mechanism to be parallel to the mode of the positive force of second main body, when using, simulation reality opens stress with closed electronic installation to pivot according to testing apparatus of the present invention.Compare with existing known techniques, the present invention can correctly simulate actual user mode, understands the situation of pivot because of damaged by the positive force effect, uses the structural design of improvement pivot, improves the fiduciary level and the serviceable life of pivot.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims (10)

1. a testing apparatus is to be applied to test an electronic installation, it is characterized in that this electronic installation has one first body, one second body and a pivot, and this first body and this second body and this pivot articulate, and this testing apparatus comprises:
One base is carrying and fix this first body;
One framework is to be hubbed at this base;
One force application mechanism is to be arranged at this framework, fixing this second body, and applies a positive force to this pivot; And
One control device is to electrically connect with this framework, controls this framework and rotates, and drives this second body and rotates with respect to this first body with this pivot.
2. testing apparatus according to claim 1 is characterized in that wherein said force application mechanism is to have a holder, to fix this second body.
3. testing apparatus according to claim 2, it is characterized in that wherein said force application mechanism has more a screw rod, this screw rod has one first end and one second end, this first end is linked to this framework, this second end is linked to this holder, changes the distance between this holder and this framework by this screw rod rotates.
4. testing apparatus according to claim 3 is characterized in that wherein said force application mechanism has more an elastic component, and it is to be arranged between this holder and this framework.
5. testing apparatus according to claim 4 is characterized in that wherein said elastic component is sheathed this screw rod.
6. testing apparatus according to claim 4 is characterized in that wherein said elastic component is to be a spring, a shell fragment or a telescopic.
7. testing apparatus according to claim 1 is characterized in that it more comprises: at least one supporting seat is to be arranged under this base, with height and the angle of adjusting this base.
8. testing apparatus according to claim 1 is characterized in that wherein said control device has a sensing element, and it is the number of revolutions that this second body of counting rotates with respect to this first body.
9. testing apparatus according to claim 8 is characterized in that wherein said sensing element is to be an infrared sensor, a ultraviolet sensor, an OPTICAL SENSORS or a ultrasonic sensing method.
10. testing apparatus according to claim 8 is characterized in that wherein said sensing element is to be a piezo sensor.
CNA2006101678277A 2006-12-14 2006-12-14 Testing apparatus Pending CN101201297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006101678277A CN101201297A (en) 2006-12-14 2006-12-14 Testing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006101678277A CN101201297A (en) 2006-12-14 2006-12-14 Testing apparatus

Publications (1)

Publication Number Publication Date
CN101201297A true CN101201297A (en) 2008-06-18

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ID=39516570

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Application Number Title Priority Date Filing Date
CNA2006101678277A Pending CN101201297A (en) 2006-12-14 2006-12-14 Testing apparatus

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CN (1) CN101201297A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102192833A (en) * 2010-03-03 2011-09-21 英业达股份有限公司 Testing machine for rotating shaft of panel computer
CN101713705B (en) * 2008-10-08 2011-10-05 英业达股份有限公司 Test tool equipment
CN111366351A (en) * 2020-03-30 2020-07-03 新连刚电子科技（重庆）有限公司 Hinge rotation precision detection equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713705B (en) * 2008-10-08 2011-10-05 英业达股份有限公司 Test tool equipment
CN102192833A (en) * 2010-03-03 2011-09-21 英业达股份有限公司 Testing machine for rotating shaft of panel computer
CN102192833B (en) * 2010-03-03 2013-05-22 英业达股份有限公司 Testing machine for rotating shaft of panel computer
CN111366351A (en) * 2020-03-30 2020-07-03 新连刚电子科技（重庆）有限公司 Hinge rotation precision detection equipment

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Open date: 20080618