CN204028125U - Key test system auxiliary clamp - Google Patents
Key test system auxiliary clamp Download PDFInfo
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- CN204028125U CN204028125U CN201420352530.8U CN201420352530U CN204028125U CN 204028125 U CN204028125 U CN 204028125U CN 201420352530 U CN201420352530 U CN 201420352530U CN 204028125 U CN204028125 U CN 204028125U
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- self
- clamping module
- supporting plate
- test system
- test
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- 238000012360 testing method Methods 0.000 title claims abstract description 93
- 230000013011 mating Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides key test system auxiliary clamp, comprise base, be vertically fixed on the support member on described base and be located at the first self-clamping module on described support member, also comprise navigation groove and the second self-clamping module, described navigation groove is located on described base and perpendicular to described support member, described the second self-clamping module is fixed in described navigation groove movably, and Devices to test is positioned between described the first self-clamping module and the second self-clamping module.The utility model is applicable to the key testing of dissimilar electronic equipment, and can firmly fix Devices to test, supports multiple devices to test simultaneously simultaneously, further improved key testing efficiency.
Description
Technical field
The utility model relates to the auxiliary implement field of key test system, the especially auxiliary clamp of the key test system of the electronic product such as mobile phone or panel computer.
Background technology
Along with the fast development of the communications industry, various types of communication facilitiess emerge in an endless stream, and except traditional mobile phone, have in recent years emerged in large numbers the hand-held electronic equipment with communication function such as dull and stereotyped mobile phone, panel computer etc. in a large number; In addition, the function of mobile phone also, in continuous expansion, has been not limited to single communication function, and electronic devices of today is with abundant amusement function, such as game etc.The frequent hand-held electronic equipment that uses must accelerate scrapping of electronic equipment button, and therefore, the button quality that how to improve electronic equipment is the important topic that electronics manufacturers faces, and it is particularly important that the key test system arising at the historic moment thus seems.
Chinese utility model patent (application number: 200920134960.1) disclose a kind of mobile phone key and screen proving installation in serviceable life, it comprises main engine bed, propulsion system, test suite and fixture, described propulsion system are arranged on described main engine bed, its output terminal is connected with described test suite, described test suite is arranged on described main engine bed, it has telescopic arm, described fixture is arranged on described main engine bed, it is provided with holding tank, this holding tank is positioned at the below of described telescopic arm corresponding with the position of telescopic arm, it also comprises key testing head, writing pencil tapered end and writing pencil, described telescopic arm end has described key testing head locking device, described writing pencil tapered end has writing pencil fastener, described writing pencil tapered end coordinates with described key testing head locking device.
The key test system of prior art adopts the auxiliary clamp of mechanical arm and so on more, and during use, defect is comparatively obvious: 1) be difficult for fixedly Devices to test, especially during long-time operation, thereby equipment can be subjected to displacement the accuracy that affects test result; 2) testing efficiency is low, and because mechanical arm only can clamp minute quantity equipment, therefore, it far can not meet the demand of Devices to test in enormous quantities; 3) testing apparatus kind limitation, the special construction of mechanical arm cause its only can testing mobile phone etc. the button of traditional communication apparatus, equipment such as panel computer or dull and stereotyped mobile phone is difficult for clamping because size is too large.
Therefore, those skilled in the art is devoted to that exploitation can fixedly secure Devices to test and testing efficiency is high, simultaneously can also support the more key test system auxiliary clamp of polymorphic type equipment.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide and a kind ofly can fixedly secures Devices to test, improve the testing efficiency of key test system, can also support the key test system auxiliary clamp of how different size dimension type equipment simultaneously.
For achieving the above object, the utility model provides key test system auxiliary clamp, comprise base, be vertically fixed on the support member on described base and be located at the first self-clamping module on described support member, also comprise navigation groove and the second self-clamping module, described navigation groove is located on described base and perpendicular to described support member, described the second self-clamping module is fixed in described navigation groove movably, and Devices to test is positioned between described the first self-clamping module and the second self-clamping module.
Adopt technique scheme, Devices to test is positioned between the first self-clamping module and the second self-clamping module, and coordinate and clamp by the first self-clamping module and the second self-clamping module, due to the second self-clamping module can along navigation groove transverse shifting and to the first self-clamping module near or away from, therefore, can regulate the second self-clamping module with respect to the distance of the first self-clamping module according to the size of Devices to test, make the utility model be applicable to the key testing of how dissimilar electronic equipment; And because the distance between the first self-clamping module and the second self-clamping module is adjustable, thereby can further clamp Devices to test, more firmly fixing Devices to test; In addition, because Devices to test put area is adjustable, can support multiple devices to test simultaneously, further improve testing efficiency.
Preferably, in described navigation groove, be provided with crawler belt, described the second self-clamping module is vertically fixed on described crawler belt, and described base is provided with the securing member one of crawler belt described in degree of tightness.
Advantageously, described securing member one is located at section start or the termination of close described navigation groove on described base.Also can be other positions, as long as crawler belt can be fixed in navigation groove, no longer move, the second self-clamping module is anchored on base simultaneously, coordinate with the first self-clamping module and clamp Devices to test.
Preferably, in described navigation groove, be provided with guide rail, described the second self-clamping module and described guide rail are in mating connection and can slide along this guide rail, and described base is provided with described the second self-clamping module is fixed on to the securing member two on described guide rail.
Preferably, described the first self-clamping module is flexibly connected with described support member, and described the first self-clamping module can vertically move along described support member, and described the first self-clamping module is provided with described the first self-clamping module is fixed on to the securing member three on described support member.Because the first self-clamping module can move up and down, therefore, applicable to the equipment of differing heights or width, further increased the utility model device type applicatory, the scope of application is more extensive.
More preferably, described the first self-clamping module comprises the first supporting plate, and described the first supporting plate is located in described the first self-clamping module turningly, and described the first self-clamping module is provided with the securing member four of fixing described the first supporting plate.Adopt this technical scheme, can further firmly fix Devices to test.The first supporting plate can be packed up or open, and while opening, can to Devices to test, play the effect of support, avoids the offset phenomena of Devices to test in key testing process to occur, and can improve test accuracy and testing efficiency.
Advantageously, described the second self-clamping module comprises the second supporting plate, and described the second supporting plate is located in described the second self-clamping module turningly, and described the second self-clamping module is provided with the securing member five of fixing described the second supporting plate.The second supporting plate and the first supporting plate all play the effect of support, when both open simultaneously, Devices to test is except being clamped by the first self-clamping module and the second self-clamping module securely, below steadily must be lived by the first supporting plate and the second supporting plate support, further fixing Devices to test firmly, has improved testing efficiency.
More advantageously, described the second supporting plate is flexibly connected with described the second self-clamping module, and described the second supporting plate can vertically move along described the second self-clamping module.On the one hand, it is in order to coordinate the height of the first self-clamping module so that adapt to height or the width of Devices to test that the second supporting plate can move up and down, on the other hand, when the second supporting plate is packed up as the clamping surface of the second self-clamping module can be further fixing Devices to test, and while launching, can play to Devices to test the effect of support.
Preferably, described base inside is provided with a magnet moving up and down, and described base end is provided with controls the switch that described magnet moves.When switch opens, base can firmly be adsorbed on key test system, can prevent the movement of test fixture in long test process.
Preferably, described navigation groove is two, and described the second self-clamping module is doorframe sample and is located in described navigation groove.Navigation groove also can be three, four or more, can expand according to Devices to test quantity, to be applicable to the needs of test job in enormous quantities.Support member also can be several.
All securing members described in the utility model can be nut and the screw rod matching; or this area routine techniques such as latch or bolt; so long as those skilled in the art do not need the technology that just can be expected and adopt by creative work, all drop in the claimed scope of the utility model.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the vertical view of the utility model embodiment mono-;
Fig. 3 is the side view of the utility model embodiment mono-;
Fig. 4 is the structural representation of the utility model embodiment bis-;
Fig. 5 is the structural representation of groove of navigating in the utility model embodiment bis-;
Wherein,
1 base
2 support members
3 first self-clamping modules
31 securing members three
32 first supporting plates
33 securing members four
4 second self-clamping modules
41 securing members five
42 second supporting plates
5 navigation grooves
51 crawler belts
52 guide rails
53 securing members one
54 securing members two
6 magnet contactors
Embodiment
Fig. 1-Fig. 3 shows embodiment mono-structural drawing of the present utility model.As shown in the figure, key test system auxiliary clamp mainly comprises base 1, support member 2, the first self-clamping module 3, the second self-clamping module 4, magnet contactor 6, and the material of base 1 is iron, and a magnet is equipped with in inside, and magnet can be up and down.Magnet contactor 6 can be a knob, magnet is connected with magnet contactor 6, magnet can be moved up and down, by adjusting knob when switch opens, base 1 can firmly be adsorbed on key test system, can prevent like this movement of test fixture in long test process.Support member 2 can be the rod-like element of right cylinder or square body or other shapes, can be for several, and in the present embodiment, support member 2 is two.Support member 2 lower ends are fixedly connected on base 1, and the first self-clamping module 3 is located on support member 2.The first self-clamping module 3 can be the block of a right-angled corner, and corner can be avoided Devices to test sidesway.The first self-clamping module 3 is flexibly connected with support member 2, can move up and down along support member 2, for coordinating height or the width of Devices to test.In the first self-clamping module 3, be also provided with securing member 3 31, securing member 3 31 can be nut and the screw rod matching, by tightening fastener parts 3 31, the first self-clamping module 3 can be fixed on support member 2 certain a bit.In the first self-clamping module 3, be also provided with that the first supporting plate 32, the first supporting plate 32 roots are connected in the first self-clamping module 3, free portion is turning, when institute's measurement equipment is heavier or need larger pressing force, the first supporting plate 32 can be launched, for support Devices to test.The first supporting plate 32 roots are provided with securing member 4 33, for the first supporting plate 32 is fixed on to the position of packing up or launching.Securing member 4 33 can be the parts such as nut or bolt.
The second self-clamping module 4 perpendicular to base 1, be parallel to support member 2, which is provided with that the second supporting plate 42, the second supporting plate 42 roots are connected in the second self-clamping module 4, free portion is turning.Meanwhile, the second supporting plate 42 can move up and down along the second self-clamping module 4, to adapt to the Devices to test of differing heights or width.The second supporting plate 42 root places are provided with securing member 5 41, for the second supporting plate 42 is fixed on to the position of packing up or launching, and the second supporting plate 42 can be fixed on to a certain position in the second self-clamping module 4.As shown in Figure 3, in the present embodiment, the second self-clamping module 4 is doorframe shape, comprises two root posts and a horizontal columns, and the second supporting plate 42 is parallel to horizontal columns, and its two ends are connected on two root posts, and these two ends are provided with securing member 5 41.The second supporting plate 42 can move up and down along this two root post, and meanwhile, supporting plate can be packed up or launch.
Base 1 is provided with navigation groove 5, and navigation groove 5 is vertical with support member 2 and originate in support member 2.The second self-clamping module 4 lower ends are located in navigation groove 5, and can be along navigation groove 5 transverse shiftings.Devices to test is positioned between the first self-clamping module 3 and the second self-clamping module 4.The second self-clamping module 4 is moved towards the first self-clamping module 3 along navigation groove 5, adjust to behind suitable position fixingly, Devices to test can be clamped.
As shown in Figure 2, the lower end that navigation is provided with crawler belt 51, the second self-clamping modules 4 in groove 5 is fixed on crawler belt 51, and section start or termination near navigation groove 5 on base 1 are provided with securing member 1, for regulating the degree of tightness of crawler belt 51 fixing crawler belt 51.By regulating the movement of crawler belt 51 and fixing, and then regulate the position of the second self-clamping module 4, Devices to test is fixed between the first self-clamping module 3 and the second self-clamping module 4 the most at last.
Fig. 4 and Fig. 5 show the structural representation of the utility model embodiment bis-.As shown in the figure, in navigation groove 5, be provided with guide rail 52, the second self-clamping module 4 lower ends and guide rail 52 is in mating connection and can slide along guide rail 52, base 1 is provided with the second self-clamping module 4 is fixed on to the securing member 2 54 on guide rail 52, securing member 2 54 can be nut and screw rod, screw rod connects base 1 and the second self-clamping module 4, by screwing nut, the second self-clamping module 4 is fixed on to a certain position on guide rail 52, and Devices to test is fixed between the first self-clamping module 3 and the second self-clamping module 4 the most at last.
The utility model is so to realize: open magnet contactor 6, base is adsorbed on key test system.Devices to test is placed between the first self-clamping module 3 and the second self-clamping module 4, mobile the second self-clamping module 4 is adjusted distance fixing, according to the height of Devices to test or width, adjust the height of the first self-clamping module 3 and the height of the second supporting plate 42 fixing, Devices to test is clamped.According to the type of Devices to test, the first supporting plate 32 and/or the second supporting plate 42 can be launched to support Devices to test.
Because the height of the first self-clamping module 3 and the second supporting plate 42 can free up-down adjustment, and first distance between self-clamping module 3 and the second self-clamping module 4 also can free adjustment, therefore, the utility model equipment scope applicatory is very extensive, little of children's machine, arrive greatly the electronic equipments such as panel computer.Traditional tester, because only consider that the key testing of old-fashioned key mobile phone so the height of tester are very low, although the mechanical arm of tester also can lift or lowly, but due to big or small restriction itself, can only survey some old-fashioned sizes is not very large mobile phone, cannot the slightly larger touch-screen mobile phone of test size, panel computer just more cannot have been tested; And while testing with tester, product to be measured is owing to there is no clamp clamps, and under the pressing force of tester, product to be measured tends to move left and right, very large on test accuracy impact like this, and the utility model has solved the deficiency of the above aspect of key test system well.
More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area just can be made many modifications and variations according to design of the present utility model without creative work.Therefore, all technician in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.
Claims (10)
1. key test system auxiliary clamp, comprise base (1), be vertically fixed on the support member (2) on described base (1) and be located at the first self-clamping module (3) on described support member (2), it is characterized in that: also comprise navigation groove (5) and the second self-clamping module (4), described navigation groove (5) is located on described base (1) and perpendicular to described support member (2), described the second self-clamping module (4) is fixed in described navigation groove (5) movably, and Devices to test is positioned between described the first self-clamping module (3) and the second self-clamping module (4).
2. key test system auxiliary clamp according to claim 1, it is characterized in that: in described navigation groove (5), be provided with crawler belt (51), it is upper that described the second self-clamping module (4) is vertically fixed on described crawler belt (51), and described base (1) is provided with the securing member one (53) of crawler belt (51) described in degree of tightness.
3. the auxiliary furniture of key test system according to claim 2, is characterized in that: described securing member one (53) is located at described base (1) upper section start or termination near described navigation groove (5).
4. key test system auxiliary clamp according to claim 1, it is characterized in that: in described navigation groove (5), be provided with guide rail (52), described the second self-clamping module (4) and described guide rail (52) are in mating connection and can slide along this guide rail (52), and described base (1) is provided with described the second self-clamping module (4) is fixed on to the securing member two (54) on described guide rail (52).
5. according to the arbitrary described key test system auxiliary clamp of claim 1-4, it is characterized in that: described the first self-clamping module (3) is flexibly connected with described support member (2), described the first self-clamping module (3) can vertically move along described support member (2), and described the first self-clamping module (3) is provided with described the first self-clamping module (3) is fixed on to the securing member three (31) on described support member (2).
6. key test system auxiliary clamp according to claim 5, it is characterized in that: described the first self-clamping module (3) comprises the first supporting plate (32), described the first supporting plate (32) is located in described the first self-clamping module (3) turningly, and described the first self-clamping module (3) is provided with the securing member four (33) of fixing described the first supporting plate (32).
7. according to claim 1,2,3,4 or 6 arbitrary described key test system auxiliary clamps, it is characterized in that: described the second self-clamping module (4) comprises the second supporting plate (42), it is upper that described the second supporting plate (42) is located at described the second self-clamping module (4) turningly, and described the second self-clamping module (4) is provided with the securing member five (41) of fixing described the second supporting plate (42).
8. key test system auxiliary clamp according to claim 7, it is characterized in that: described the second supporting plate (42) is flexibly connected with described the second self-clamping module (4), described the second supporting plate (42) can vertically move along described the second self-clamping module (4).
9. according to claim 1,2,3,4,6 or 8 arbitrary described key test system auxiliary clamps, it is characterized in that: described base (1) inside is provided with a magnet moving up and down, described base (1) end is provided with controls the switch (6) that described magnet moves.
10. according to claim 1,2,3,4,6 or 8 arbitrary described key test system auxiliary clamps, it is characterized in that: described navigation groove (5) is two, described the second self-clamping module (4) is doorframe sample and is located in described navigation groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352530.8U CN204028125U (en) | 2014-06-27 | 2014-06-27 | Key test system auxiliary clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352530.8U CN204028125U (en) | 2014-06-27 | 2014-06-27 | Key test system auxiliary clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028125U true CN204028125U (en) | 2014-12-17 |
Family
ID=52067967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352530.8U Expired - Lifetime CN204028125U (en) | 2014-06-27 | 2014-06-27 | Key test system auxiliary clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289321A (en) * | 2016-08-11 | 2017-01-04 | 深圳市合正汽车电子有限公司 | Navigator test fixture |
| CN111337718A (en) * | 2020-04-24 | 2020-06-26 | 北京博纳菲德科技有限公司 | Testing tool for communication equipment of 4G communication technology and testing method thereof |
-
2014
- 2014-06-27 CN CN201420352530.8U patent/CN204028125U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289321A (en) * | 2016-08-11 | 2017-01-04 | 深圳市合正汽车电子有限公司 | Navigator test fixture |
| CN111337718A (en) * | 2020-04-24 | 2020-06-26 | 北京博纳菲德科技有限公司 | Testing tool for communication equipment of 4G communication technology and testing method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |