CN104964924A - Jig for drawing force detection and drawing force detection system - Google Patents
Jig for drawing force detection and drawing force detection system Download PDFInfo
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- CN104964924A CN104964924A CN201510411930.0A CN201510411930A CN104964924A CN 104964924 A CN104964924 A CN 104964924A CN 201510411930 A CN201510411930 A CN 201510411930A CN 104964924 A CN104964924 A CN 104964924A
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Abstract
The invention relates to a jig for drawing force detection and a drawing force detection system. The jig comprises a base structure and a connecting structure, wherein the first end of the connecting structure is fixedly arranged at the top portion of the base structure; when the jig is used for performing drawing force detection to the sticking state of the display screen module of mobile equipment, the second end of the connecting structure is connected to drawing force detection equipment and the base structure is connected to the display screen module or the frame structure of the mobile terminal. By adopting the technical scheme disclosed by the invention, the sticking state of the display screen module can be quantitatively measured and analyzed, and the problem that the display screen module is not firmly stuck is solved.
Description
Technical field
The disclosure relates to field of terminal technology, particularly relates to the tool and pulling capacity detection system that detect for pulling capacity.
Background technology
The mobile devices such as current smart mobile phone, tablet device, all have employed large-sized screen, to meet the demand of user in audio-visual amusement etc.Wherein, screen belongs to the display screen module in mobile device, and by being combined with the framed structure of mobile device by display screen module, both can be connected by the mode of pasting.
Summary of the invention
The disclosure is provided for tool and the pulling capacity detection system of pulling capacity detection, to solve the deficiency in correlation technique.
According to the first aspect of disclosure embodiment, a kind of tool detected for pulling capacity is provided, comprises:
Understructure;
Syndeton, the first end of described syndeton is fixed on the top of described understructure;
Wherein, when described tool is used for carrying out pulling capacity detection to the stickup situation of the display screen module of mobile device, second end of described syndeton is connected to pulling capacity checkout equipment, and described understructure is connected to the framed structure of described display screen module or described mobile device.
Optionally, the bottom of described understructure affixes to the surface of described display screen module by sticky object.
Optionally, the bottom of described understructure is provided with groove; Wherein, when described understructure affixes to described display screen module surperficial, described sticky object can fill described groove.
Optionally, described sticky object comprises: glue.
Optionally, described understructure is provided with some through holes; Wherein, described understructure, by inserting the screw in described some through holes and the corresponding threaded holes in described framed structure closes, makes described understructure be connected to described framed structure.
Optionally, described understructure is bottom is foursquare rectangular parallelepiped; Wherein, described some through holes with described foursquare center for symmetric points are centrosymmetric setting.
Optionally, the first end of described syndeton is fixed on the top center of described understructure.
According to the second aspect of disclosure embodiment, a kind of pulling capacity detection system is provided, comprises:
First tool and the second tool, described first tool and described second tool are the tool detected for pulling capacity according to any one of above-described embodiment;
Pulling capacity checkout equipment, is connected to the second end of the syndeton of described first tool and described second tool respectively, and applies the first pulling force and second pulling force of default value respectively to described first tool and described second tool;
Wherein, the framed structure that understructure is connected to the display screen module of mobile device to be detected from front, the understructure of described second tool is connected to described mobile device to be detected from the back side of described first tool, makes the force direction of described first pulling force and described second pulling force opposing.
Optionally, described first tool is connected with described mobile device to be detected at the first join domain, described second tool is connected with described mobile device to be detected at the second join domain, and described first join domain and described second join domain are along the plane symmetry residing for described mobile device to be detected.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
From above-described embodiment, the disclosure is by the tool of providing package containing understructure, syndeton etc., this tool effectively can be connected with the display screen module of mobile device on the one hand, on the other hand can by the combination with pulling capacity checkout equipment, pulling capacity can be applied, to realize the detection of the stickup situation to display screen module to display screen module by this tool.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in instructions and to form the part of this instructions, shows and meets embodiment of the present disclosure, and is used from instructions one and explains principle of the present disclosure.
Fig. 1 is the structural representation of the mobile device in correlation technique.
Fig. 2 is the side view of a kind of tool for pulling capacity detection according to the disclosure one exemplary embodiment.
Fig. 3 is the perspective view of a kind of tool for pulling capacity detection according to the disclosure one exemplary embodiment.
Fig. 4 is the schematic diagram that a kind of display screen module to mobile device according to the disclosure one exemplary embodiment carries out pulling capacity detection.
Fig. 5 is the perspective view of the tool that the another kind according to the disclosure one exemplary embodiment detects for pulling capacity.
Fig. 6 is the perspective view of another tool detected for pulling capacity according to the disclosure one exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
Fig. 1 is the structural representation of the mobile device in correlation technique, as shown in Figure 1, along with the production technology of mobile device is updated, the screen size of mobile device is increasing, frame is more and more narrow, cause display screen module 12 when affixing to the framed structure 11 of mobile device, bond area is more and more less with the ratio of the size of display screen module 12, the pulling capacity probably causing display screen module 12 to bear is not enough, thus the display screen module 12 affixing to framed structure 11 shown in easily making on the left of Fig. 1 tilts, state shown in becoming on the right side of Fig. 1, namely a part for display screen module 12 cannot continue to be pasted on framed structure 11 surface.
Therefore, the disclosure is by proposing the tool being used for pulling capacity detection, the pulling capacity can be able to born the display screen module 12 in production run is carried out quantification and is detected, thus the actual stickup situation understood between display screen module 12 and framed structure 11, to solve the problems referred to above existed in correlation technique.
Fig. 2 is the side view of a kind of tool for pulling capacity detection according to the disclosure one exemplary embodiment; Fig. 3 is the perspective view of a kind of tool for pulling capacity detection according to the disclosure one exemplary embodiment.As shown in Figure 2,3, this tool 2 can comprise:
Understructure 21;
Syndeton 22, the first end (lower end namely in Fig. 2,3) of described syndeton 22 is fixed on the top of described understructure 21; Such as, the first end of this syndeton 22 can be connected to the top center of understructure 21, can guarantee understructure 21 uniform force, avoids causing in pulling capacity testing process coming off between tool 2 and display screen module 12 or framed structure 11.
Wherein, when described tool 2 for the stickup situation of the display screen module 12 to mobile device carry out pulling capacity detect time, second end (upper end namely in Fig. 2,3) of described syndeton 22 is connected to pulling capacity checkout equipment (not shown), and described understructure 21 is connected to the framed structure 11 of described display screen module 12 or described mobile device.
In the present embodiment, after either party in the framed structure 11 or display screen module 12 of mobile device is fixing by any-mode, can by the understructure 21 of tool 2 be connected with the opposing party, be connected with pulling capacity checkout equipment by syndeton 22, this pulling capacity checkout equipment can be made to " the opposing party " of being connected to understructure 21 by tool 2 to be applied the pulling capacity of known size, the pulling capacity that display screen module 12 can be born is quantized, and may be used for weighing the stickup situation between display screen module 12 and framed structure 11.
Fig. 4 is the schematic diagram that a kind of display screen module to mobile device according to the disclosure one exemplary embodiment carries out pulling capacity detection, as shown in Figure 4, in the application scenarios of an exemplary embodiment, by based on the first tool 2A of the present disclosure and the second tool 2B, respectively the display screen module 12 of mobile device is connected with framed structure 11, thus realizes detecting the pulling capacity of the situation of stickup.
1, with the connection of display screen module 12
As shown in Figure 4, the bottom of the understructure 21A of the first tool 2A is connected to the front of mobile device, i.e. the surface of display screen module 12; Meanwhile, the syndeton 22A of the first tool 2A is connected to pulling capacity checkout equipment (not shown).
Wherein, understructure 21A can be connected to the surface of display screen module 12 by any-mode.For example, the bottom of understructure 21A can affix to the surface of display screen module 12 by sticky object; Such as this sticky object can be glue etc., and the disclosure does not limit this.
As an illustrative embodiments, as shown in Figure 5, the bottom of the understructure 21 of tool 2 can be provided with groove 211.So, for the first tool 2A shown in Fig. 4, when understructure 21A affixes to display screen module 12 surperficial, corresponding groove 211 can be filled by making sticky object, thus increase sticky object thickness, guarantee to there is enough large bonding force between the first tool 2A and display screen module 12.
2, with the connection of framed structure 11
As shown in Figure 4, the bottom of the understructure 21B of the second tool 2B is connected to the back side of mobile device, i.e. the surface of framed structure 11; Meanwhile, the syndeton 22B of the second tool 2B is connected to pulling capacity checkout equipment (not shown).
Wherein, understructure 21B can be connected to the surface of framework architecture 11 by any-mode.For example, as shown in Figure 6, the understructure 21 of tool 2 can be provided with some through holes 212; Accordingly, as shown in Figure 4, the understructure 21B of the second tool 2B can be matched with the threaded hole (not shown) in framed structure 11 by the screw (not shown) inserted in this some through hole 212, makes understructure 21B be connected to framed structure 11.
As an illustrative embodiments, as shown in Figure 6, understructure 21 for bottom be foursquare rectangular parallelepiped; Wherein, some through holes 212 are with this foursquare center for symmetric points are centrosymmetric setting, and four through holes 212 in such as Fig. 6 are arranged at this foursquare four summits place respectively.
3, pulling capacity detects
Due to the widespread use of industrialization and automated production, the stickup situation of the display screen module 12 of same batch or the multiple batches mobile device produced is often quite similar, thus some mobile devices can therefrom be extracted, and carry out pulling capacity detection by embodiment of the present disclosure, determine whether the actual stickup situation of display screen module 12 meets the requirements.
As shown in Figure 4, respectively the first tool 2A is connected with framed structure 11 with the display screen module 12 of mobile device to be detected with the second tool 2B.Wherein, if the first tool 2A is connected with mobile device to be detected in the first join domain (not shown), the second tool 2B is connected with mobile device to be detected in the second join domain (not shown), then the first join domain and the second join domain can along the plane symmetry residing for this mobile device to be detected, during to make mobile device to be detected simultaneously stressed in both sides, can not the situation such as run-off the straight, avoid detecting pulling capacity impacting.
Further, pulling capacity checkout equipment is connected to the syndeton 22A of the first tool 2A respectively, the syndeton 22B of the second tool 2B, and the first tensile force f 1 and the second tensile force f 2 of default value is applied respectively to the first tool 2A and the second tool 2B, and the force direction of the first tensile force f 1 and the second tensile force f 2 is opposing, and (force direction of the first tensile force f 1 is pointed to the panel direction in front by mobile device inside, the force direction of the second tensile force f 2 is pointed to the backboard direction at the back side by mobile device inside), form " drawing " effect to the display screen module 12 of mobile device, wherein, the first tensile force f 1 can be equal with the force size of the second tensile force f 2.
Pulling capacity checkout equipment is by the first tool 2A and the second tool 2B, when applying corresponding pulling capacity to mobile device, because the size of this pulling capacity is known, thus can pre-set to make display screen module 12 not occur the pulling capacity size that the tilting problem in correlation technique should be born, then control the actual pulling capacity that pulling capacity checkout equipment applies, and guarantee that the size of this actual pulling capacity is not less than above-mentioned " the pulling capacity size that should bear ".
Therefore, by above-mentioned quantifiable pulling capacity testing process, whether the display screen module 12 can understanding the mobile device of production meets pulling capacity demand, if do not meet, can by the adjustment to production run, improve and paste situation accordingly, guarantee that the mobile device finally sold meets pulling capacity demand, there will not be the problem that display screen module 12 tilts.
Those skilled in the art, at consideration instructions and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Instructions and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (9)
1., for the tool that pulling capacity detects, it is characterized in that, comprising:
Understructure;
Syndeton, the first end of described syndeton is fixed on the top of described understructure;
Wherein, when described tool is used for carrying out pulling capacity detection to the stickup situation of the display screen module of mobile device, second end of described syndeton is connected to pulling capacity checkout equipment, and described understructure is connected to the framed structure of described display screen module or described mobile device.
2. tool according to claim 1, is characterized in that, the bottom of described understructure affixes to the surface of described display screen module by sticky object.
3. tool according to claim 2, is characterized in that, the bottom of described understructure is provided with groove; Wherein, when described understructure affixes to described display screen module surperficial, described sticky object can fill described groove.
4. tool according to claim 2, is characterized in that, described sticky object comprises: glue.
5. tool according to claim 1, is characterized in that, described understructure is provided with some through holes; Wherein, described understructure, by inserting the screw in described some through holes and the corresponding threaded holes in described framed structure closes, makes described understructure be connected to described framed structure.
6. tool according to claim 5, is characterized in that, described understructure is bottom is foursquare rectangular parallelepiped; Wherein, described some through holes with described foursquare center for symmetric points are centrosymmetric setting.
7. tool according to claim 1, is characterized in that, the first end of described syndeton is fixed on the top center of described understructure.
8. a pulling capacity detection system, is characterized in that, comprising:
First tool and the second tool, described first tool and described second tool are the tool detected for pulling capacity according to any one of claim 1-7;
Pulling capacity checkout equipment, is connected to the second end of the syndeton of described first tool and described second tool respectively, and applies the first pulling force and second pulling force of default value respectively to described first tool and described second tool;
Wherein, the framed structure that understructure is connected to the display screen module of mobile device to be detected from front, the understructure of described second tool is connected to described mobile device to be detected from the back side of described first tool, makes the force direction of described first pulling force and described second pulling force opposing.
9. pulling capacity detection system according to claim 8, it is characterized in that, described first tool is connected with described mobile device to be detected at the first join domain, described second tool is connected with described mobile device to be detected at the second join domain, and described first join domain and described second join domain are along the plane symmetry residing for described mobile device to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510411930.0A CN104964924A (en) | 2015-07-14 | 2015-07-14 | Jig for drawing force detection and drawing force detection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510411930.0A CN104964924A (en) | 2015-07-14 | 2015-07-14 | Jig for drawing force detection and drawing force detection system |
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| CN104964924A true CN104964924A (en) | 2015-10-07 |
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| CN201510411930.0A Pending CN104964924A (en) | 2015-07-14 | 2015-07-14 | Jig for drawing force detection and drawing force detection system |
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Cited By (2)
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| CN107478573A (en) * | 2017-09-28 | 2017-12-15 | 北京小米移动软件有限公司 | The detection tool and characterization processes of housing unit |
| CN109946154A (en) * | 2019-02-01 | 2019-06-28 | 霸州市云谷电子科技有限公司 | A kind of flexible screen circuit board body drawing force testing device and test method |
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