CN218003489U - Testing device for flat panel display screen - Google Patents
Testing device for flat panel display screen Download PDFInfo
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- CN218003489U CN218003489U CN202221790661.5U CN202221790661U CN218003489U CN 218003489 U CN218003489 U CN 218003489U CN 202221790661 U CN202221790661 U CN 202221790661U CN 218003489 U CN218003489 U CN 218003489U
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- display screen
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- fixedly connected
- flat panel
- panel display
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Abstract
The utility model relates to a flat panel display screen technical field especially relates to a testing arrangement for flat panel display screen, and the testing arrangement who has solved display screen on the market among the prior art is usually only can small-range angle regulation to make the unable multi-angle of personnel evaluate the display effect to the display screen, this has reduced efficiency of software testing undoubtedly, and when serious, can lead to the problem that huge deviation appears in the test result. The utility model provides a testing arrangement for flat panel display screen, includes the support column, the top fixedly connected with bottom plate of support column, and the top fixedly connected with frame of bottom plate, the inner chamber both sides of frame all are provided with spacing portion. The utility model discloses a structural design for personnel can observe the detection to the display area of display screen from the multi-angle, need not personnel to increase substantially the displacement to the device alright reach this effect, saved personnel's physical power, improved personnel's detection efficiency, alleviateed personnel's work burden.
Description
Technical Field
The utility model relates to a flat panel display screen technical field especially relates to a testing arrangement for flat panel display screen.
Background
The display screen is a display tool which displays a certain electronic file on the screen through specific transmission equipment and reflects the electronic file to human eyes, and the display screen is applied to various fields along with the development of the society; most of the operations in the process of testing the display screen require a special testing device to fix the display screen, and then personnel watch the display quality of the display screen.
However, the testing device for the display screen in the market can only adjust the angle in a small range, so that the display effect of the display screen cannot be evaluated in multiple angles by people, the testing efficiency is undoubtedly reduced, and in severe cases, the testing result is greatly deviated, so that the testing device for the flat panel display screen is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a testing arrangement for flat panel display screen has solved the testing arrangement of the display screen on the market among the prior art and has only can small amplitude angle regulation usually to make the unable multi-angle of personnel evaluate the display effect to the display screen, this has reduced efficiency of software testing undoubtedly, and in the serious time, can lead to the problem that the huge deviation appears in the test result.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a testing arrangement for flat panel display screen, includes the support column, the top fixedly connected with bottom plate of support column, and the top fixedly connected with frame of bottom plate, the inner chamber both sides of frame all are provided with spacing portion, spacing portion includes the slider, one side of slider and the inside wall sliding connection of adjacent frame, two the level is provided with the dead lever between the slider, and the both ends of dead lever rotate with the inside wall of adjacent slider respectively and be connected, the equal fixedly connected with a plurality of damping latch of interior table wall of slider, and the inner chamber of slider be provided with the damping gear with damping latch looks adaptation, the damping gear cup joints the outer lane with the dead lever, one side of dead lever is provided with the centre gripping frame, the equal fixedly connected with in both sides and the connecting rod of one side outer wall of centre gripping frame, the other end and the outer lane fixed connection of adjacent dead lever of connecting rod, the cylinder is all installed to the inner chamber top both sides of centre gripping frame, and the inner chamber of centre gripping frame is provided with flexible pad to the bottom of cylinder and the top fixed connection of flexible pad.
Preferably, both sides of the inner cavity of the clamping frame are fixedly connected with side plates.
Preferably, two ends of the fixing rod are respectively and rotatably connected with one side of the inner cavity of the adjacent sliding block through a rotating shaft.
Preferably, the inner chamber both sides of frame all seted up with the spout of slider looks adaptation.
Preferably, the bottom of the support column is fixedly connected with an anti-skid base.
Preferably, the output end of the air cylinder is fixedly connected with the top of the adjacent flexible cushion.
The utility model discloses possess following beneficial effect at least:
when personnel use, inside personnel placed the display screen and got into the centre gripping frame, drive through the cylinder, make the flexible pad carry out the centre gripping to the display screen, personnel rotate the centre gripping frame and adjust visual angle, the centre gripping frame rotates simultaneously, it carries out rotatory operation to have driven the dead lever, damping gear cooperation damping latch by the dead lever both ends carries out spacing operation, make the centre gripping frame under the state that does not receive personnel pulling, can not receive the weight to influence the nature whereabouts, the personnel of being convenient for come to test the display screen through the different visual angles of different distances, through structural design, make personnel can observe the detection to the display area of display screen from the multi-angle, need not personnel to carry out the displacement by a wide margin to the device alright reach this effect, personnel's physical power has been saved, personnel's detection efficiency has been improved, personnel's work burden has been lightened.
The utility model discloses still possess following beneficial effect:
through the setting of curb plate, increased the centre gripping frame to display screen centre gripping protection scope, through the setting of slider, make personnel conveniently stimulate the display screen to carry out the displacement, the adjusting position relation, through the setting of spout, the direction of motion of having injectd the slider, the phenomenon of derailment has been avoided appearing in the slider, through the setting of skid resistant base, the stability of device bottom has been increased, through the setting of flexible pad, make the centre gripping to the display screen can not produce the mar influence to the display screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
fig. 3 is a schematic diagram of the internal structure of the limiting portion of the present invention.
In the figure: 1. an anti-slip base; 2. a support column; 3. a base plate; 4. an outer frame; 5. a clamping frame; 6. a cylinder; 7. a flexible pad; 8. a side plate; 9. a connecting rod; 10. fixing the rod; 11. a chute; 12. a limiting part; 1201. a slider; 1202. damping latch; 1203. a rotating shaft; 1204. a damping gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, a testing device for a flat panel display, including a supporting column 2, a bottom plate 3 is fixedly connected to the top of the supporting column 2, an outer frame 4 is fixedly connected to the top of the bottom plate 3, both sides of an inner cavity of the outer frame 4 are provided with limiting portions 12, each limiting portion 12 includes a slider 1201, one side of each slider 1201 is slidably connected to an inner side wall of the adjacent outer frame 4, a fixing rod 10 is horizontally arranged between the two sliders 1201, both ends of the fixing rod 10 are rotatably connected to the inner side walls of the adjacent sliders 1201, the inner surface wall of each slider 1201 is fixedly connected to a plurality of damping latch 1202, the inner cavity of each slider 1201 is provided with a damping gear 1204 matched with the damping latch 1202, the damping gear 1204 is sleeved with an outer ring of the fixing rod 10, one side of the fixing rod 10 is provided with a clamping frame 5, both sides of an outer wall of one side of the clamping frame 5 are fixedly connected to a connecting rod 9, the other end of the connecting rod 9 is fixedly connected with the outer ring of the adjacent fixing rod 10, the air cylinders 6 are arranged on two sides of the top of the inner cavity of the clamping frame 5, the inner cavity of the clamping frame 5 is provided with the flexible cushion 7, and the bottom of the air cylinder 6 is fixedly connected with the top of the flexible cushion 7. Concretely, when the clamp is used by a person, the person places a display screen into the clamping frame 5, the air cylinder 6 drives the flexible cushion 7 to move downwards to clamp the display screen, the person can adjust the visual angle by rotating the clamping frame 5, the clamping frame 5 rotates and simultaneously drives the connecting rod 9 and the fixing rod 10 to rotate, the damping gears 1204 at two ends of the fixing rod 10 are matched with the damping latch 1202 to carry out limiting operation, so that the clamping frame 5 can not fall naturally under the influence of weight when not pulled by the person, and the person can conveniently test the display screen through different visual angles with different distances, through structural design for personnel can observe the detection to the display area of display screen from the multi-angle, need not personnel and displacement alright reach this effect by a wide margin to the device, saved personnel's physical power, improved personnel's detection efficiency, alleviateed personnel's work burden.
The scheme has the following working processes:
when personnel use, the personnel place the display screen and get into inside the centre gripping frame 5, drive flexible pad 7 downward displacement through cylinder 6, carry out the centre gripping operation to the display screen, the personnel accessible rotates centre gripping frame 5 and adjusts visual angle, centre gripping frame 5 rotates simultaneously, connecting rod 9 and dead lever 10 have been driven and have been rotated the operation, damping gear 1204 cooperation damping latch 1202 that receives the dead lever 10 both ends carries out spacing operation, make centre gripping frame 5 under the state that does not receive personnel's pulling, can not receive the weight influence nature whereabouts, the personnel of being convenient for test the display screen through the different visual angles of different distances.
According to the working process, the following steps are carried out:
through structural design for personnel can observe the detection to the display area of display screen from the multi-angle, need not personnel and displacement alright reach this effect by a wide margin to the device, saved personnel's physical power, improved personnel's detection efficiency, alleviateed personnel's work burden.
Further, the equal fixedly connected with curb plate 8 in inner chamber both sides of centre gripping frame 5, it is concrete, through the setting of curb plate 8, increased centre gripping frame 5 to display screen centre gripping protection scope.
Further, both ends of dead lever 10 are connected with adjacent slider 1201 inner chamber one side through pivot 1203 rotation respectively, and is specific, through slider 1201's setting for personnel conveniently stimulate the display screen and carry out the displacement, adjust the position relation.
Further, the spout 11 with slider 1201 looks adaptation is all seted up to the inner chamber both sides of frame 4, and is specific, through the setting of spout 11, has prescribed a limit to the direction of motion of slider 1201, has avoided slider 1201 to appear the phenomenon of derailing.
Further, the bottom fixedly connected with antiskid base 1 of support column 2, it is concrete, through antiskid base 1's setting, increased the stability of device bottom.
Further, the output of cylinder 6 and the top fixed connection of adjacent flexmat 7, it is specific, through the setting of flexmat 7 for the centre gripping to the display screen can not produce the mar influence to the display screen.
In summary, the following steps: when personnel use, the personnel place the display screen and get into inside centre gripping frame 5, drive flexible pad 7 displacement downwards through cylinder 6, carry out the centre gripping operation to the display screen, personnel's accessible rotates centre gripping frame 5 and adjusts visual angle, centre gripping frame 5 rotates simultaneously, connecting rod 9 and dead lever 10 have been driven and have been rotated the operation, damping gear 1204 cooperation damping latch 1202 by dead lever 10 both ends carries out spacing operation, make centre gripping frame 5 under the state that does not receive personnel's pulling, can not receive weight influence nature whereabouts, the personnel of being convenient for come to test the display screen through the different visual angles of different distances, setting through curb plate 8, centre gripping frame 5 has been increased and has been carried out spacing operation to display screen centre gripping protection scope, setting through slider 1201, make personnel conveniently stimulate the display screen and carry out the displacement, the regulation position relation, setting through spout 11, the direction of motion of slider has been injectd, the phenomenon of derailing has been avoided the slider, setting through base 1, the stability of antiskid bottom has been increased, setting through flexible pad 7, make the centre gripping to the display screen can not produce the influence to the display screen, make the scratch from the structural design, make the personnel's the displacement detection device that the displacement of the personnel's that can carry out the detection of the displacement of the display screen, the efficiency of the efficiency that has been reduced by a wide margin, the personnel's physical power has been reached, the detection device that the personnel's that has been carried out the detection of the display screen, the efficiency of the personnel's that has been reduced, the efficiency of the display screen, the people that has been reduced has been carried out the detection area, the detection of the people that has been reached, the people that has been increased.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The testing device for the flat panel display screen comprises a supporting column (2) and is characterized in that a bottom plate (3) is fixedly connected to the top of the supporting column (2), an outer frame (4) is fixedly connected to the top of the bottom plate (3), limiting portions (12) are arranged on two sides of an inner cavity of the outer frame (4), each limiting portion (12) comprises a sliding block (1201), one side of each sliding block (1201) is connected with the inner side wall of the adjacent outer frame (4) in a sliding mode, a fixing rod (10) is horizontally arranged between the two sliding blocks (1201), two ends of each fixing rod (10) are respectively connected with the inner side wall of the adjacent sliding block (1201) in a rotating mode, a plurality of damping clamping teeth (1202) are fixedly connected to the inner surface wall of each sliding block (1201), a damping gear (1204) matched with the damping clamping teeth (1202) is arranged in the inner cavity of each sliding block (1201), the outer ring of each damping gear (1204) is sleeved with the corresponding fixing rod (10), a clamping frame (5) is arranged on one side of each fixing rod (10), a clamping frame (5) is fixedly connected with a connecting rod (9), clamping cushion (7) is arranged on two sides of the inner cavity (10) of the other end of each clamping frame (5), and the bottom of the cylinder (6) is fixedly connected with the top of the flexible pad (7).
2. The testing device for the flat panel display screen according to claim 1, wherein two sides of the inner cavity of the clamping frame (5) are fixedly connected with side plates (8).
3. The testing device for the flat panel display screen according to claim 1, wherein both ends of the fixing rod (10) are respectively and rotatably connected with one side of the inner cavity of the adjacent sliding block (1201) through a rotating shaft (1203).
4. The testing device for the flat panel display screen according to claim 1, wherein sliding grooves (11) matched with the sliding blocks (1201) are formed in both sides of the inner cavity of the outer frame (4).
5. The testing device for the flat panel display screen according to claim 1, wherein the bottom of the supporting column (2) is fixedly connected with an anti-slip base (1).
6. A testing device for flat panel display screens according to claim 1, wherein the output end of the air cylinder (6) is fixedly connected with the top of the adjacent flexible pad (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790661.5U CN218003489U (en) | 2022-07-12 | 2022-07-12 | Testing device for flat panel display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790661.5U CN218003489U (en) | 2022-07-12 | 2022-07-12 | Testing device for flat panel display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218003489U true CN218003489U (en) | 2022-12-09 |
Family
ID=84315712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221790661.5U Active CN218003489U (en) | 2022-07-12 | 2022-07-12 | Testing device for flat panel display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218003489U (en) |
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2022
- 2022-07-12 CN CN202221790661.5U patent/CN218003489U/en active Active
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