CN210742158U - Display screen observation device - Google Patents
Display screen observation device Download PDFInfo
- Publication number
- CN210742158U CN210742158U CN201921418201.8U CN201921418201U CN210742158U CN 210742158 U CN210742158 U CN 210742158U CN 201921418201 U CN201921418201 U CN 201921418201U CN 210742158 U CN210742158 U CN 210742158U
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- display screen
- detection platform
- positioning
- mounting seat
- platform
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Abstract
The utility model discloses a display screen observation device includes mount pad, testing platform and observation subassembly, testing platform sets up on the mount pad, testing platform's one end with the mount pad is articulated, and the other end is installed to the mount pad along upper and lower to position adjustablely, testing platform is last to form a settling area for the confession waits to detect the display screen and places, observe the unit mount in the mount pad, and be located the testing platform top, it corresponds to observe the subassembly settling area sets up, is used for passing through it observes to observe the subassembly wait to detect the display screen, through the design display screen observation equipment makes the display screen difference is placed angularly adjustable, and stability is good to simple structure, convenient operation is convenient for to the observation and the maintenance of display screen.
Description
Technical Field
The utility model relates to a display screen detects technical field, in particular to display screen observation device.
Background
Along with hand-held type mobile terminal's continuous development, such as cell-phone, panel computer etc. is used in the life in a large number, this also involves the maintenance work of a large amount of display screens, overhaul the in-process, the angle of placing of display screen need constantly be adjusted, so that maintenance person observes the state of display screen from the angle of difference, thereby judge the impaired situation of display screen comprehensively, however, among the prior art, mostly all through placing the display screen on the desktop at will, realize the observation of the different angles of display screen through the supplementary upset display screen of people's hand, in this kind of observation mode, the stability of display screen is relatively poor, be not convenient for to the observation and the detection on display screen surface.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a display screen observation device, the position is adjustable when aiming at making the display screen inspection, is convenient for observe and detect the display screen surface.
In order to achieve the above object, the utility model provides a display screen observation device, display screen observation device includes:
a mounting seat;
the detection platform is arranged on the mounting seat, one end of the detection platform is hinged with the mounting seat, the other end of the detection platform is adjustably mounted to the mounting seat along the vertical direction, and a mounting area for placing a display screen to be detected is formed on the detection platform; and the number of the first and second groups,
and the observation assembly is arranged on the mounting seat and positioned above the detection platform, corresponds to the arrangement area and is used for observing the display screen to be detected through the observation assembly.
Optionally, the observation component includes:
the supporting cylinder is movably arranged on the mounting seat along the vertical direction, and the lower end of the supporting cylinder faces the mounting area; and the number of the first and second groups,
a lens mounted in the support cylinder;
the supporting cylinder is close to or far away from the mounting area and is used for observing the enlarged or reduced image of the display screen to be detected through the lens.
Optionally, the detection platform includes a positioning structure, and the positioning structure is disposed in the placement region and used for fixing the display screen to be detected.
Optionally, the positioning structure includes:
the guide rail is arranged at the edge position of the placement area and extends along the length direction of the detection platform; and the number of the first and second groups,
the positioning sliding block is slidably mounted on the guide rail, a positioning bulge is convexly arranged on the end face, facing the middle position of the mounting area, of the positioning sliding block, and the lower end face of the positioning bulge is used for abutting and fixing the display screen to be detected.
Optionally, the positioning sliding blocks and the guide rails are set as positioning groups in a one-to-one correspondence manner, and the positioning groups are two in number, one of the two positioning groups is extended along the length direction of the detection platform, and the other positioning group is extended along the width direction of the detection platform.
Optionally, the detection platform includes an adjusting structure, and the adjusting structure is disposed between the detection platform and the mounting seat, and is used for adjusting the position of the detection platform and fixing the detection platform to the mounting seat.
Optionally, the width direction of the detection platform is taken as the front and back direction, the length direction of the detection platform is taken as the left and right direction, and the rear end of the detection platform is hinged to the mounting seat;
the adjustment structure includes:
the fixing plate extends up and down, is arranged on the mounting seat and is positioned on the left side of the mounting seat, and a track groove extending up and down is arranged on the left side surface of the fixing plate in a penetrating manner;
the adjusting rod extends in the left-right direction, one end of the adjusting rod is arranged on the left side face of the front end of the detection platform, the other end of the adjusting rod penetrates through the track groove and can move in the extending direction of the track groove, and the adjusting rod protrudes out of the side face of the fixing plate and is provided with an external thread; and the number of the first and second groups,
and the fastening nut is in threaded connection with the part of the adjusting rod protruding out of the fixing plate.
Optionally, the left side surface of the fixed plate is provided with a plurality of scale grooves, and the scale grooves are distributed at intervals along the extending direction of the track groove.
Optionally, the mounting base is further provided with an illuminating lamp, and the illuminating lamp is provided with an illuminating area covering the mounting area.
Optionally, the mounting base is provided with a guide rod extending in the vertical direction, and the lighting lamp is movably mounted on the guide rod in the vertical direction; and/or the presence of a gas in the gas,
and a power key is arranged on the side surface of the illuminating lamp and used for controlling the opening and closing of the illuminating lamp.
The technical scheme of the utility model in, testing platform's one end with the mount pad is articulated, and the other end is along installing extremely adjustably to the position from top to bottom in the mount pad, testing platform is last to form a settling area for it places to wait to detect the display screen, it corresponds to survey the subassembly settling area is located the testing platform top, in the testing process, through adjusting testing platform for the position of mount pad, through survey the subassembly and survey it surveys to detect the display screen, so set up, make the display screen difference is placed angularly adjustable, and stability is good to simple structure, convenient operation is convenient for to the observation and the maintenance of display screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a display screen observation device provided by the present invention;
FIG. 2 is an enlarged schematic view of detail A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Along with hand-held type mobile terminal's continuous development, such as cell-phone, panel computer etc. is used in the life in a large number, this also involves the maintenance work of a large amount of display screens, overhaul the in-process, the angle of placing of display screen need constantly be adjusted, so that maintenance person observes the state of display screen from the angle of difference, thereby judge the impaired situation of display screen comprehensively, however, among the prior art, mostly all through placing the display screen on the desktop at will, realize the observation of the different angles of display screen through the supplementary upset display screen of people's hand, in this kind of observation mode, the stability of display screen is relatively poor, be not convenient for to the observation and the detection on display screen surface.
In view of this, the position is adjustable when making the display screen inspection, is convenient for observe and detect the display screen surface, the utility model provides a display screen observation device, fig. 1 to fig. 3 do the utility model provides an embodiment of a display screen observation device.
Referring to fig. 1, the display screen observation device includes a mounting base 1, a detection platform 2 and an observation assembly 3, the detection platform 2 is disposed on the mounting base 1, one end of the detection platform 2 is hinged to the mounting base 1, the other end of the detection platform is adjustably mounted to the mounting base 1 along the vertical direction, a mounting area is formed on the detection platform 2 and used for placing a display screen to be detected, the observation assembly 3 is mounted on the mounting base 1 and located above the detection platform 2, and the observation assembly 3 is disposed corresponding to the mounting area and used for observing the display screen to be detected through the observation assembly 3.
The technical scheme of the utility model in, testing platform 2's one end with mount pad 1 is articulated, and the other end is installed to position adjustable from top to bottom mount pad 1, testing platform 2 is last to form a settling area for it places to wait to detect the display screen, it corresponds to survey subassembly 3 settling area is located testing platform 2 top, in the testing process, through adjusting testing platform 2 for mount pad 1's position, through survey subassembly 3 surveys wait to detect the display screen, so set up, make the display screen difference is placed angularly adjustable, and stability is good to simple structure, convenient operation is convenient for to the observation and the maintenance of display screen.
Furthermore, in order to observe the display screen to be detected when the detection platform 2 is at different positions, the observation assembly 3 comprises a support cylinder 31 and a lens 32, the support cylinder 31 is movably mounted on the mounting base 1 along the up-down direction, the support cylinder 31 faces the seating region, the lens 32 is installed in the support cylinder 31, to enlarge or reduce the image of the display screen to be inspected viewed through the support cylinder 31, by changing the distance between the supporting cylinder 31 and the detection platform 2, the distance between the lens 32 and the display screen to be detected is changed, so that the image of the display screen to be detected observed through the supporting cylinder 31 can be enlarged or reduced, after the position of the detection platform 2 is adjusted, by adjusting the supporting cylinder 31, the required image size is obtained, and the display screen to be detected can be observed conveniently.
It should be noted that the supporting cylinder 31 and the mounting base 1 may be connected in a manner of engaging a gear and a rack, or may be connected in a manner of hydraulic driving, which is not described herein again.
In this embodiment, in order to ensure the stability of the detection, the detection platform 2 includes a positioning structure 21, and the positioning structure 21 is disposed in the placement area and is used to fix the display screen to be detected. And the stable placement of the display screen to be detected on the detection platform 2 is ensured.
Specifically, the positioning structure 21 includes a guide rail 211 and a positioning slider 212, the guide rail 211 is located at an edge of the installation area, and the guide rail 211 extends along a length direction of the detection platform 2; the positioning slide block 212 is slidably mounted on the guide rail 211, a positioning protrusion is convexly arranged on the end surface of the positioning slide block 212 facing to the middle position of the mounting area, and the lower end surface of the positioning protrusion is used for abutting and fixing the display screen 2 to be detected. The positioning sliding block 212 can slide on the guide rail 211, so that the display screen to be detected can be conveniently taken and fixed, the stability in the detection process is ensured, and the detection device is simple in structure and convenient to realize.
It should be noted that the positioning structure 21 may also be fixed by a nut pressing manner, but the display screen to be detected is easily scratched, which is not described in detail herein.
It should be noted that the utility model discloses do not restrict the guide rail 211 with the quantity of location slider 212, location slider 212 with guide rail 211 is the one-to-one and sets up to the location group, just the location group sets up two, please refer to fig. 2, first guide rail 211a is followed testing platform 2's length direction extends, second guide rail 211b is followed testing platform 2's width direction extends, first guide rail 211a with second guide rail 211b intersects in a bit, and the two sets up perpendicularly, makes wait to detect the display screen in the front to all have the location to controlling, fixed effect is better, prevents to be in testing process take place skew and drunkenness on testing platform 2, influences the testing effect.
In this embodiment, in order to realize that the position of the detection platform 2 is adjustable, the detection platform 2 further includes an adjusting structure 22, and the adjusting structure 22 is disposed between the detection platform 2 and the mounting base 1, and is used to adjust the relative position between the detection platform 2 and the mounting base 1. The adjusting structure can be driven by a motor to lift or drop the end of the detection platform 2, which is not hinged to the mounting base 1, so as to change the position, which is not described in detail herein.
Specifically, referring to fig. 3, in this embodiment, the width direction of the detection platform is the front-back direction, the length direction of the detection platform is the left-right direction, the adjusting structure 22 includes a fixing plate 221, an adjusting rod 222 and a fastening nut 223, the fixing plate 221 extends in the up-down direction, the fixing plate 221 is disposed at the left side of the mounting base 1, a rail groove 2211 extending in the up-down direction is formed through the left side surface of the fixing plate 221, the adjusting rod 222 extends in the left-right direction, one end of the adjusting rod 222 is disposed at the left side surface of the front end of the detection platform 2, the other end of the adjusting rod 222 passes through the rail groove 2211 and can move in the extending direction of the rail groove 2211, the adjusting rod 222 protrudes from the side surface of the fixing plate 221 and is provided with an external thread, the fastening nut 223 is in threaded connection with the portion of the adjusting rod 222 extending out of the rail groove 2211, therefore, the position of the detection platform 2 relative to the mounting base 1 is changed, and after a required position is obtained, the fastening nut 223 is screwed to fix the adjusting rod 222 on the fixing plate 221 after the angle is adjusted.
Furthermore, in this embodiment, in order to facilitate recording and adjustment, a plurality of scale grooves are formed on the left side surface of the fixing plate 221, and the scale grooves are spaced apart from each other along the extending direction of the track groove 2211. Through the record scale position, be convenient for to same display screen repeated detection, make things convenient for the regulation of position, make the detection more convenient.
When the indoor light of detection is darker, be difficult for observing during the detection, the testing personnel generally need the exclusive use lighting apparatus in order to improve luminance, in this embodiment, mount pad 1 still is equipped with light 4, light 4 is formed with the cage the illumination zone of settling area. The lighting equipment and the detection equipment are arranged into a whole, so that the detection condition is met, and the operation is convenient.
Furthermore, in order to ensure the illumination effect, the mounting base 1 is provided with a guide rod 11 extending along the vertical direction, and the illuminating lamp 4 is movably mounted on the guide rod 11 along the vertical direction, so as to ensure that the position of the detection platform 2 is changed and then cannot shield the illumination area, thereby ensuring the illumination effect in the detection process.
In addition, the side of the illuminating lamp 4 is provided with a power key for controlling the opening and closing of the illuminating lamp 4, so that the illuminating lamp 4 can be closed when not needed, and the cost is saved.
It should be noted that, the above-mentioned illuminating lamp 4 is movably mounted on the guide rod 11 of the mounting base 1 along the up-down direction and the side surface of the illuminating lamp 4 is provided with two technical features of a power key, either one of them can be selected, or both of them can be simultaneously provided, and the effect is best when both of the two technical features are simultaneously provided, so that not only the operation is flexible, the illuminating effect in the detection process is ensured, but also the cost is saved.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A display screen viewing device, comprising:
a mounting seat;
the detection platform is arranged on the mounting seat, one end of the detection platform is hinged with the mounting seat, the other end of the detection platform is adjustably mounted to the mounting seat along the vertical direction, and a mounting area for placing a display screen to be detected is formed on the detection platform; and the number of the first and second groups,
and the observation assembly is arranged on the mounting seat and positioned above the detection platform, corresponds to the arrangement area and is used for observing the display screen to be detected through the observation assembly.
2. The display screen viewing apparatus of claim 1, wherein the viewing assembly comprises:
the supporting cylinder is movably arranged on the mounting seat along the vertical direction, and the lower end of the supporting cylinder faces the mounting area; and the number of the first and second groups,
a lens mounted in the support cylinder;
the supporting cylinder is close to or far away from the mounting area and is used for observing the enlarged or reduced image of the display screen to be detected through the lens.
3. The display screen viewing device of claim 1, wherein the inspection platform comprises a positioning structure disposed in the mounting area for securing the display screen to be inspected.
4. The display viewing apparatus of claim 3, wherein the positioning structure comprises:
the guide rail is arranged at the edge position of the placement area and extends along the length direction of the detection platform; and the number of the first and second groups,
the positioning sliding block is slidably mounted on the guide rail, a positioning bulge is convexly arranged on the end face, facing the middle position of the mounting area, of the positioning sliding block, and the lower end face of the positioning bulge is used for abutting and fixing the display screen to be detected.
5. The display screen observation device of claim 4, wherein the positioning sliders and the guide rails are arranged in one-to-one correspondence to form two positioning groups, and the two positioning groups are arranged, wherein the guide rails of one of the positioning groups extend along the length direction of the detection platform, and the guide rails of the other positioning group extend along the width direction of the detection platform.
6. The display viewing device of claim 1, wherein the inspection platform includes an adjustment structure disposed between the inspection platform and the mounting base for adjusting the position of the inspection platform and securing the inspection platform to the mounting base.
7. The display screen observation device according to claim 6, wherein the width direction of the detection platform is taken as the front-back direction, the length direction of the detection platform is taken as the left-right direction, and the rear end of the detection platform is hinged with the mounting seat;
the adjustment structure includes:
the fixing plate extends up and down, is arranged on the mounting seat and is positioned on the left side of the mounting seat, and a track groove extending up and down is arranged on the left side surface of the fixing plate in a penetrating manner;
the adjusting rod extends in the left-right direction, one end of the adjusting rod is arranged on the left side face of the front end of the detection platform, the other end of the adjusting rod penetrates through the track groove and can move in the extending direction of the track groove, and the adjusting rod protrudes out of the side face of the fixing plate and is provided with an external thread; and the number of the first and second groups,
and the fastening nut is in threaded connection with the part of the adjusting rod protruding out of the fixing plate.
8. The display screen observation device of claim 7, wherein the left side surface of the fixed plate is provided with a plurality of scale grooves which are distributed at intervals along the extending direction of the track groove.
9. The display viewing device of claim 1, wherein the mounting base is further provided with an illumination lamp, the illumination lamp forming an illumination area that covers the seating area.
10. The display viewing apparatus of claim 9, wherein the mounting base has a guide bar extending in an up-down direction, and the illumination lamp is movably mounted to the guide bar in the up-down direction; and/or the presence of a gas in the gas,
and a power key is arranged on the side surface of the illuminating lamp and used for controlling the opening and closing of the illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418201.8U CN210742158U (en) | 2019-08-28 | 2019-08-28 | Display screen observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418201.8U CN210742158U (en) | 2019-08-28 | 2019-08-28 | Display screen observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210742158U true CN210742158U (en) | 2020-06-12 |
Family
ID=70981501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921418201.8U Expired - Fee Related CN210742158U (en) | 2019-08-28 | 2019-08-28 | Display screen observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210742158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219324A (en) * | 2021-04-28 | 2021-08-06 | 深圳市利拓光电有限公司 | Semiconductor chip detection device |
-
2019
- 2019-08-28 CN CN201921418201.8U patent/CN210742158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219324A (en) * | 2021-04-28 | 2021-08-06 | 深圳市利拓光电有限公司 | Semiconductor chip detection device |
| CN113219324B (en) * | 2021-04-28 | 2022-09-20 | 深圳市利拓光电有限公司 | Semiconductor chip detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210828 |