CN211878035U

CN211878035U - Double-sided screen multi-angle testing device

Info

Publication number: CN211878035U
Application number: CN202020192495.3U
Authority: CN
Inventors: 刘维钊
Original assignee: Ruicheng Automatic Equipment Co ltd
Current assignee: Ruicheng Automatic Equipment Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-06
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a two-sided screen multi-angle testing arrangement, comprising a base plate, the left and right sides on the bottom plate is equipped with the limiting plate respectively, both sides are equipped with the backup pad respectively around on the bottom plate, the height that highly is higher than the limiting plate of backup pad, the top of bottom plate is equipped with the angular adjustment panel, swing joint is carried out with the backup pad respectively to both sides around the angular adjustment panel, the left and right sides of angular adjustment panel is located the top of limiting plate respectively, the angular adjustment cylinder is connected with the bottom surface of angular adjustment panel, the left and right sides on the top surface of angular adjustment panel is equipped with the fixed plate respectively, carry out swing joint through the axis of rotation between the fixed plate, fixed connection is carried out with the bottom of product. The utility model has the advantages of reasonable design, the left and right sides through the angular adjustment panel carries out the luffing motion under driving, and the product carrier is followed the axis of rotation and is overturned, has improved the position adjustment flexibility of two-sided screen, has improved production efficiency.

Description

Double-sided screen multi-angle testing device

Technical Field

The utility model relates to a two-sided screen testing arrangement technical field especially relates to a two-sided screen multi-angle testing arrangement.

Background

At present, with the rapid development of the automotive electronics industry, the change speed of a vehicle-mounted display screen is rapid from a small screen at the beginning to a large screen at the back and then to a navigation screen with a double-sided screen at the back, and the navigation screen with the double-sided screen needs to be tested in the production process to check whether the navigation screen has the problems of light leakage and the like, but the existing device has the following problems in the testing process: the position adjustment of the double-sided screen is inflexible, and only can be fixed on a certain plane, so that the worker cannot test the double-sided screen from a plurality of required angles, inconvenience is brought, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-sided screen multi-angle testing arrangement to improve the position adjustment flexibility of two-sided screen when the test, improve production efficiency.

In order to achieve the purpose, the technical scheme of the utility model provides a double-sided screen multi-angle testing device, which comprises a bottom plate, wherein limiting plates are respectively arranged at the left side and the right side of the bottom plate, supporting plates are respectively arranged at the front side and the rear side of the bottom plate, and the heights of the supporting plates are higher than the heights of the limiting plates; an angle adjusting panel is arranged above the bottom plate, the front side and the rear side of the angle adjusting panel are respectively movably connected with the supporting plate, so that the left side and the right side of the angle adjusting panel can swing up and down, and the left side and the right side of the angle adjusting panel are respectively positioned above the limiting plate, so that the up-and-down swinging amplitude of the left side and the right side of the angle adjusting panel is restricted by the limiting plate; the bottom plate is provided with an angle adjusting cylinder, and the angle adjusting cylinder is connected with the bottom surface of the angle adjusting panel so as to drive the left side and the right side of the angle adjusting panel to swing up and down; the left side and the right side of the top surface of the angle adjusting panel are respectively provided with a fixing plate, the fixing plates are movably connected through a rotating shaft, the rotating shaft is fixedly connected with the bottom end of the product carrier, and the rear surface of the product carrier is used for fixing the double-sided screen; the rear of axis of rotation is equipped with the upset stopper, the upset stopper is fixed in on the top surface of angle adjustment panel, install the upset briquetting in the axis of rotation, the upset briquetting with the upset stopper cooperates, makes the turned angle of axis of rotation receives the restraint.

Further, the rotating shaft is fixedly connected with the product carrier through a connecting frame, a product fixing cylinder is arranged on the connecting frame, and the product fixing cylinder is used for fixing the product carrier and providing power for the double-sided screen.

Furthermore, a product in-place switch is arranged on the connecting frame and used for detecting whether the double-sided screen on the product carrier is fixed in place.

Furthermore, a turning structure in-place switch is arranged on the top surface of the angle adjusting panel and is located in front of the rotating shaft, and the turning structure in-place switch is used for detecting whether the product carrier turns to be in place in the horizontal direction.

Furthermore, a supporting block is arranged on the top surface of the angle adjusting panel, the supporting block is located in front of the rotating shaft, and the supporting block is used for providing supporting force for the product carrier when the product carrier is horizontally placed.

Furthermore, an included angle formed from the left side and the right side to the middle is formed at the back of the product carrier so as to adapt to the installation and fixation of the double-sided screen.

Furthermore, the left side and the right side of the angle adjusting panel are respectively movably connected with the supporting plate through rotating shafts, and the rotating shafts are located on the same axis.

Furthermore, the supporting plates are respectively positioned on the front side and the rear side of the middle part of the top surface on the bottom plate, a rotating hole is formed in the top end of the supporting plate, and the rotating hole is movably connected with the rotating shaft.

Further, the plane of the supporting plate faces the front and rear direction respectively, the direction of the rotating hole is the front and rear direction, and the angle adjusting cylinder is located on the right side of the supporting plate.

Furthermore, the limiting plates are respectively positioned on the left side and the right side of the top surface of the bottom plate, and the planes of the limiting plates face the left direction and the right direction respectively.

To sum up, the application the technical scheme of the utility model, following beneficial effect has: the utility model has reasonable structural design, the front side and the rear side of the angle adjusting panel are respectively movably connected with the supporting plates on the front side and the rear side of the bottom plate, so that the left side and the right side of the angle adjusting panel can swing up and down, the left side and the right side of the angle adjusting panel are respectively positioned above the limiting plates on the left side and the right side of the bottom plate, the up-and-down swing amplitude of the left side and the right side of the angle adjusting panel is restrained, the angle adjusting cylinder drives the up-and-down swing of the left side and the right side of the angle adjusting panel, thereby completing the automatic adjustment of the horizontal angular position of the double-sided screen, the left side and the right side on the top surface of the angle adjusting panel are respectively provided with the fixed plates, the fixed plates are connected through the rotating shaft, the rotating shaft is fixedly connected with the bottom end of a product, install the upset briquetting in the axis of rotation, the upset briquetting cooperates with the upset stopper, makes the turned angle of axis of rotation receive the restraint, and then accomplishes the position adjustment of two-sided screen upset upwards, has improved the position adjustment flexibility of two-sided screen when the test, makes the staff can follow required a plurality of angles and tests two-sided screen, and this has improved the convenient degree of check-up work, has improved production efficiency.

Drawings

FIG. 1 is a schematic view of a first three-dimensional structure of a product carrier of a double-sided multi-angle testing device according to the present invention when the product carrier is turned upwards;

FIG. 2 is a schematic view of a second three-dimensional structure of the product carrier of the double-sided multi-angle testing device of the present invention turning upwards;

FIG. 3 is a schematic view of the three-dimensional structure of the product carrier of the double-sided multi-angle testing device of the present invention when placed horizontally;

description of reference numerals: 1-bottom plate, 2-limiting plate, 3-supporting plate, 4-angle adjusting panel, 5-angle adjusting cylinder, 6-fixing plate, 7-rotating shaft, 8-product carrier, 9-connecting frame, 10-overturning limiting block, 11-product fixing cylinder, 12-product in-place switch, 13-overturning structure in-place switch, 14-supporting block and 15-overturning pressing block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, but the technical solution does not limit the scope of the present invention.

In the present invention, for the sake of clearer description, the following explanation is made: the observer is observing in the face of fig. 1, the left side of the observer is set as the right side, the right side of the observer is set as the left side, the front side of the observer is set as the rear side, the rear side of the observer is set as the front side, the upper side of the observer is set as the upper side, and the lower side of the observer is set as the lower side, it should be noted that the terms "front end", "rear end", "left side", "right side", "middle part", "upper part", "lower part", and the like in the text indicate the orientation or positional relationship to be based on the orientation or positional relationship set on the drawings, and only for the convenience of clearly describing the present invention, but not to indicate or suggest that the structure or component indicated by the terms must have a specific orientation, be constructed in a specific.

Referring to fig. 1, 2 and 3, the present embodiment provides a double-sided screen multi-angle testing device, which includes a bottom plate 1, preferably, the bottom plate 1 is a rectangular plate-shaped structure, but other shapes with the same function are also possible. The left and right sides on the bottom plate 1 is equipped with limiting plate 2 respectively, and as preferred, limiting plate 2 is located the left and right sides of the top surface on the bottom plate 1 respectively, and limiting plate 2's plane is towards left and right sides direction respectively, more does benefit to the rationality of structure like this, and other placing forms that have the same function of course also can. The front side and the rear side of the bottom plate 1 are respectively provided with the supporting plates 3, preferably, the supporting plates 3 are respectively positioned at the front side and the rear side of the middle part of the top surface of the bottom plate 1, and the planes of the supporting plates 3 respectively face the front direction and the rear direction, so that the structural layout is more compact, and of course, other placing forms with the same function are also possible. The height of the supporting plate 3 is higher than that of the limiting plate 2, so that the swing amplitude of the angle adjusting panel 4 is restricted by the limiting plates 2 below the left side and the right side when the function of swinging the left side and the right side up and down is kept, and the swing amplitude is not too large. An angle adjusting panel 4 is arranged above the bottom plate 1, the angle adjusting panel 4 is used for driving the double-sided screen to perform position adjustment of a horizontal angle through self up-and-down swing, preferably, the angle adjusting panel 4 is of a rectangular plate-shaped structure, and other shapes with the same function are of course possible. The front side and the rear side of the angle adjustment panel 4 are movably connected with the support plate 3 respectively, so that the left side and the right side of the angle adjustment panel 4 can swing up and down, preferably, the left side and the right side of the angle adjustment panel 4 are movably connected with the support plate 3 through rotating shafts respectively, the rotating shafts are located on the same axis, a rotating hole is formed in the top end of the support plate 3 and is movably connected with the rotating shafts, the rotating hole is in the front-rear direction, and of course, other modes with the same function are possible. The left and right sides of angle adjustment panel 4 are located the top of limiting plate 2 respectively, make the luffing motion range of the left and right sides of angle adjustment panel 4 receive the restraint of limiting plate 2, can receive the upwards withstand action of limiting plate 2 when the left and right sides of angle adjustment panel 4 carries out the downswing promptly, make it unable continuation downswing, protective apparatus safety. The bottom plate 1 is provided with an angle adjusting cylinder 5, the angle adjusting cylinder 5 is connected with the bottom surface of the angle adjusting panel 4, and further drives the up-and-down swinging of the left side and the right side of the angle adjusting panel 4, preferably, the bottom end of the angle adjusting cylinder 5 is fixed on the bottom plate 1, and the angle adjusting cylinder 5 is located on the right side of the supporting plate 3, and certainly, other positions with the same function, such as the left side, can be also used.

Specifically, the fixing plates 6 are respectively provided on the left and right sides of the top surface of the angle adjustment panel 4, and preferably, the fixing plates 6 are installed on the left and right sides of the rear end of the top surface of the angle adjustment panel 4, which facilitates the horizontal placement of the product carrier 8 to have a sufficient space, but of course, other positions having the same function are possible, the planes of the fixing plates 6 are respectively directed to the left and right sides, and the plane of the upper portion of the fixing plate 6 is provided with corresponding holes to be matched with the rotation shaft 7. Carry out swing joint through axis of rotation 7 between the fixed plate 6, make axis of rotation 7 can rotate relative fixed plate 6, axis of rotation 7 carries out fixed connection with the bottom of product carrier 8, and the back of product carrier 8 is used for fixed double-sided screen, and as preferred, the back of product carrier 8 has the contained angle that forms in the middle of controlling two sides to the back to the installation of adaptation double-sided screen is fixed, and product carrier 8 rotates through following axis of rotation 7, and then drives the double-sided screen and overturn from top to bottom. The rear of axis of rotation 7 is equipped with upset stopper 10, upset stopper 10 is fixed in on the top surface of angle adjustment panel 4, install upset briquetting 15 on the axis of rotation 7, upset briquetting 15 cooperates with upset stopper 10, the turned angle who makes axis of rotation 7 receives the restraint, as preferred, the top surface of upset stopper 10 is equipped with the draw-in groove, and then be convenient for block the cooperation with upset briquetting 15, the quantity of upset stopper 10 includes threely, the quantity of upset briquetting 15 includes threely, upset briquetting 15 is along axial evenly distributed on axis of rotation 7, such quantity can make the rotation of axis of rotation 7 receive more effective restraint, of course also can be other quantity that have the same function. Here, the power for rotating the rotating shaft 7 may be supplied by an air cylinder or manually, and may be selected according to actual needs, which may achieve the same function.

Specifically, fixed connection is carried out through link 9 between axis of rotation 7 and the product carrier 8, is equipped with product fixed cylinder 11 on the link 9, and product fixed cylinder 11 provides power for the fixed double-sided screen of product carrier 8. The connecting frame 9 is provided with a product in-place switch 12, and the product in-place switch 12 is used for detecting whether the double-sided screen on the product carrier 8 is fixed in place. The top surface of the angle adjusting panel 4 is provided with a flip structure in-place switch 13, the flip structure in-place switch 13 is positioned in front of the rotating shaft 7, and the flip structure in-place switch 13 is used for detecting whether the product carrier 8 is turned to the horizontal direction. The top surface of the angle adjusting panel 4 is provided with a supporting block 14, the supporting block 14 is positioned in front of the rotating shaft 7, and the supporting block 14 is used for providing supporting force when the product carrier 8 is horizontally placed. It should be noted here that the double-sided screen may be replaced by other multi-sided screens having the same function or shape, which may also achieve the same function.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. The utility model provides a two-sided screen multi-angle testing arrangement, includes bottom plate (1), its characterized in that: the left side and the right side of the bottom plate (1) are respectively provided with a limiting plate (2), the front side and the rear side of the bottom plate (1) are respectively provided with a supporting plate (3), and the height of each supporting plate (3) is higher than that of each limiting plate (2); an angle adjusting panel (4) is arranged above the bottom plate (1), the front side and the rear side of the angle adjusting panel (4) are movably connected with the supporting plate (3) respectively, so that the left side and the right side of the angle adjusting panel (4) can swing up and down, the left side and the right side of the angle adjusting panel (4) are located above the limiting plate (2) respectively, and the up-and-down swinging amplitude of the left side and the right side of the angle adjusting panel (4) is restrained by the limiting plate (2); an angle adjusting cylinder (5) is arranged on the bottom plate (1), and the angle adjusting cylinder (5) is connected with the bottom surface of the angle adjusting panel (4) so as to drive the left side and the right side of the angle adjusting panel (4) to swing up and down; the left side and the right side of the top surface of the angle adjusting panel (4) are respectively provided with a fixing plate (6), the fixing plates (6) are movably connected through a rotating shaft (7), the rotating shaft (7) is fixedly connected with the bottom end of a product carrier (8), and the rear surface of the product carrier (8) is used for fixing a double-sided screen; the rear of axis of rotation (7) is equipped with upset stopper (10), upset stopper (10) are fixed in on the top surface of angle adjustment panel (4), install upset briquetting (15) on axis of rotation (7), upset briquetting (15) with upset stopper (10) cooperate, make the turned angle of axis of rotation (7) receives the restraint.

2. The double-sided screen multi-angle testing device of claim 1, wherein: the axis of rotation (7) with carry out fixed connection through link (9) between product carrier (8), be equipped with product fixed cylinder (11) on link (9), product fixed cylinder (11) do product carrier (8) are fixed the two-sided screen provides power.

3. The double-sided screen multi-angle testing device of claim 2, characterized in that: the product in-place switch (12) is arranged on the connecting frame (9), and the product in-place switch (12) is used for detecting whether the double-sided screen on the product carrier (8) is fixed in place.

4. The double-sided screen multi-angle testing device of claim 1, wherein: be equipped with flip structure switch (13) that targets in place on the top surface of angle adjustment panel (4), flip structure switch (13) that targets in place is located the place ahead of axis of rotation (7), flip structure switch (13) that targets in place is used for detecting whether product carrier (8) upset is the horizontal direction and targets in place.

5. The double-sided screen multi-angle testing device of claim 1, wherein: the top surface of the angle adjusting panel (4) is provided with a supporting block (14), the supporting block (14) is positioned in front of the rotating shaft (7), and the supporting block (14) is used for providing supporting force when the product carrier (8) is horizontally placed.

6. The double-sided screen multi-angle testing device of claim 1, wherein: the back of the product carrier (8) is provided with an included angle formed from the left side to the right side to the middle so as to adapt to the installation and fixation of the double-sided screen.

7. A double-sided screen multi-angle testing device according to any one of claims 1 to 6, characterized in that: the left side and the right side of the angle adjusting panel (4) are movably connected with the supporting plate (3) through rotating shafts respectively, and the rotating shafts are located on the same axis.

8. The double-sided screen multi-angle testing device of claim 7, wherein: the supporting plates (3) are respectively positioned on the front side and the rear side of the middle part of the top surface on the bottom plate (1), the top ends of the supporting plates (3) are provided with rotating holes, and the rotating holes are movably connected with the rotating shaft.

9. The double-sided screen multi-angle testing device of claim 8, wherein: the plane of backup pad (3) is towards fore-and-aft direction respectively, the direction in rotation hole is the fore-and-aft direction, angle adjustment cylinder (5) are located the right side of backup pad (3).

10. A dual-sided screen multi-angle testing apparatus according to claim 1 or 9, wherein: the limiting plates (2) are respectively positioned on the left side and the right side of the top surface of the bottom plate (1), and the planes of the limiting plates (2) face the left direction and the right direction respectively.