Anti-static leaning trolley for storing OLED glass substrates

Abstract

The utility model provides an anti-static leaning trolley for storing OLED glass substrates, which comprises a movable frame, one side of the top of the movable frame is connected with a leaning frame, the rear end of the leaning frame is provided with a support column, the top of the leaning frame is provided with a weighing counting block, the top of the weighing counting block is provided with a protection box, the glass substrates are placed in the protection box, and the glass substrates are placed in the protection box. A pressing plate mechanism is arranged between the leaning frame and the supporting column, an infrared induction device is arranged at the top of the leaning frame, and an ion fan is hoisted at the top of the protection box and used for solving the problem that static electricity on a glass substrate cannot be removed through an existing glass substrate leaning frame; a counting device is not arranged, so that people often forget the number of boxes when loading the chips into the boxes, the chips can be counted repeatedly, and time and labor are consumed; the outermost protective gasket is not provided with a fixing device, so that the outermost protective gasket is easy to fall down after being placed for a long time, and the gasket needs to be repeatedly wiped if falling occurs.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of inclined cars for OLED glass substrates, and particularly relates to an anti-static inclined car for storing OLED glass substrates. Background Technique

[0002] OLED, also known as "organic light-emitting diode", is the most potential new display technology after CRT and LCD. It can achieve self-luminescence and has performance advantages such as low driving voltage, fast response, ultra-light and ultra-thin, flexible display, high contrast, wide viewing angle, wide applicable temperature range, and good earthquake resistance. With the advantages of flexible display and visual effects and the continuous maturity of production technology, OLED display panels are expected to become the future mainstream and gradually replace LCD panels to dominate.

[0003] An important point to note for OLED substrates is anti-static and anti-pressure damage. Existing inclined cars do not have an electrostatic removal device. If the static electricity on the glass substrate exceeds a certain amount, it will cause damage to the OLED substrate; the inclined car also does not have a counting device. When personnel load the pieces into the box, they often forget the number of pieces loaded into the box and will count the pieces repeatedly, which is time-consuming and laborious; moreover, during the process of placing the glass substrates, protection gaskets need to be used to separate the glass substrates from each other to prevent scratching. Currently, after the last panel is placed in the protection box, a gasket also needs to be covered outside the inclined car. However, due to the lack of a fixing device, the gasket is prone to falling down after being placed for a long time. If it falls, the gasket needs to be wiped repeatedly.

[0004] It should be noted that the above content belongs to the technical cognition scope of the inventor. Due to the vast and extremely complex technical content in this field, the above content of this application does not necessarily constitute the prior art. Content of the Utility Model

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides an anti-static inclined car for storing OLED glass substrates to solve the technical problems existing in the above background technique.

[0007] 2. Technical solution:

[0008] To achieve the above object, the technical solution provided by the present utility model is: an anti-static reclining cart for storing OLED glass substrates, including a moving frame, one side of the top of the moving frame is connected to a reclining frame, a support column is provided at the rear end of the reclining frame, a weighing and counting block is provided at the top of the reclining frame, a protection box is placed on the top of the weighing and counting block, the glass substrate is placed in the protection box, a pressing plate mechanism is provided between the reclining frame and the support column, an infrared induction device is provided at the top of the reclining frame, and an ion blower is hoisted at the top of the protection box. When the device works, the protection box is placed on the reclining frame, and the whole device is placed under the ion blower. The ion blower can be hoisted under the ceiling of the workshop. When storing glass substrates, the operator stands in front of the infrared induction device. At this time, the pressing plate mechanism opens, and the operator puts the glass substrate into the protection box. After putting in one glass substrate, put in one protection gasket until all the glass substrates are put into the protection box. At this time, the operator slightly presses the outermost protection gasket on the outside of the glass substrate with his hand and moves it to the side. After the infrared induction device cannot sense the human body contour, the pressing plate mechanism presses down again to position the outermost gasket. And during the process of placing the glass substrate, the weighing and counting block at the bottom will display the weight and calculate the number of glass substrates, which is convenient for the operator to understand the actual number of glass substrates in the protection box without repeated counting. The weights of the glass substrates are approximately equal, so the number of glass substrates can be displayed by the weight.

[0009] Further, universal wheels are provided at the four corners of the bottom of the moving frame. The reclining frame is a right-angle frame. The short side of the right-angle frame forms a 15-degree angle with the horizontal plane. A support block is provided at the front end of the moving frame and is connected to the right-angle frame. The long side end of the right-angle frame is connected to the support column.

[0010] Further, the weighing and counting block is threadedly connected to the reclining frame at the bottom, and a display screen is provided outside the weighing and counting block.

[0011] Further, the pressing plate mechanism includes symmetrically arranged fixed blocks. The fixed blocks are provided on the support column and the reclining frame. A rotating shaft is rotatably connected to the fixed blocks. A driving mechanism is connected to the rotating shaft in a matching manner. Both ends of the rotating shaft are connected to rotating support plates. The inner side of the end of the rotating support plate is connected to positioning columns. Elastic support plates are symmetrically provided at the bottom of the positioning columns. The end of the elastic support plate is connected to an elastic pressing plate.

[0012] Further, the driving mechanism includes a first rotating wheel. The first rotating wheel is provided on the rotating shaft. The first rotating wheel is connected to a second rotating wheel through a transmission belt. The second rotating wheel is connected to a rotating motor. The bottom of the rotating motor is detachably connected to the support column through a support bottom plate.

[0013] Further, a limiting column is provided on one side of the top of the reclining frame, and a rubber ball is connected to the top of the limiting column.

[0014] Further, the ion blower is about 1.5 meters away from the ground, and a swing bar is provided at the bottom of the ion blower.

[0015] Further, the infrared induction device is replaced with a push switch.

[0016] Further, a concave placement groove is formed in the inner wall of the protection box.

[0017] 3. Beneficial effects:

[0018] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects:

[0019] The present utility model is reasonably designed. The ion blower at the top can continuously perform static electricity removal operations on the glass substrate in the protection box. And during the process of placing or removing the glass substrate from the protection box, the weighing and counting block at the bottom can weigh the weight at the top, and then calculate the number of glass substrates at the top, which is convenient for the staff to place and transport;

[0020] By setting the pressing plate mechanism, it can play a positioning role for the outermost protection gasket, preventing the ion blower from blowing the external protection gasket to the ground and causing the protection gasket to be contaminated.

[0021] It should be noted that the structures not introduced in the present utility model are the same as the prior art or can be implemented by using the prior art since they do not involve the design key points and improvement directions of the present utility model, and will not be elaborated here. Description of the Drawings

[0022] Figure 1 is a structural schematic diagram of the present utility model;

[0023] Figure 2 is a partial structural schematic diagram of the present utility model;

[0024] Figure 3 is a structural schematic diagram of the pressing plate mechanism of the present utility model.

[0025] Reference Numerals:

[0026] 1, moving frame; 11, universal wheel; 12, support block; 2, leaning frame; 3, support column; 4, weighing and counting block; 5, protection box; 51, concave placement groove; 6, pressing plate mechanism; 61, fixed block; 62, rotating shaft; 63, driving mechanism; 64, rotating support plate; 65, positioning column; 66, elastic support plate; 67, elastic pressing plate; 7, infrared induction device; 63, driving mechanism; 631, first rotating wheel; 632, support bottom plate; 633, transmission belt; 634, second rotating wheel; 635, rotating motor; 21, limit column; 22, rubber ball; 8, ion blower. Detailed implementation mode

[0027] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0030] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", "provided with", "provided in", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. Embodiment

[0031] Refer to the attached Figures 1-3, an anti-static reclining cart for storing OLED glass substrates, comprising a moving frame 1. One side of the top of the moving frame 1 is connected to a reclining frame 2. A support column 3 is provided at the rear end of the reclining frame 2. A weighing and counting block 4 is provided at the top of the reclining frame 2. A protection box 5 is placed on the top of the weighing and counting block 4. The glass substrate is placed inside the protection box 5. A pressing plate mechanism 6 is provided between the reclining frame 2 and the support column 3. An infrared sensing device 7 is provided at the top of the reclining frame 2. An ion blower 8 is hoisted at the top of the protection box 5. When the device works, the protection box 5 is placed on the reclining frame 2, and the whole device is placed under the ion blower 8. The ion blower 8 can be hoisted under the ceiling of the workshop. When storing the glass substrate, the operator stands in front of the infrared sensing device 7. At this time, the pressing plate mechanism 6 opens, and the operator puts the glass substrate into the protection box 5. After putting in one glass substrate, put in one protection gasket until all the glass substrates are put into the protection box 5. At this time, the operator slightly presses the outermost protection gasket on the outside of the glass substrate with his hand and moves it to the side. After the infrared sensing device 7 cannot sense the human body contour, the pressing plate mechanism 6 presses down again to position the outermost gasket. And during the process of placing the glass substrate, the weighing and counting block 4 at the bottom will display the weight and calculate the number of glass substrates, which is convenient for the operator to know the actual number of glass substrates in the protection box 5 without repeated counting. The weights of the glass substrates are roughly equal, so the number of glass substrates can be displayed by the weight.

[0032] Universal wheels 11 are provided at the four corners of the bottom of the moving frame 1. The reclining frame 2 is a right-angle frame. The short side of the right-angle frame forms a 15-degree angle with the horizontal plane. A support block 12 is provided at the front end of the moving frame 1 and is connected to the right-angle frame. The long side end of the right-angle frame is connected to the support column 3. The universal wheels 11 can facilitate the transfer operation of the moving frame 1 and also facilitate the transportation of the glass substrate to the preset position. It should be noted that the short side of the right-angle frame forming a 15-degree angle with the horizontal plane is only a preferred implementation mode, and other angles can also facilitate the storage of the glass substrate. For example, angles of 5 - 30 degrees are within the protection scope of this application.

[0033] The weighing and counting block 4 is threadedly connected to the reclining frame 2 at the bottom. A display screen is provided outside the weighing and counting block 4. The weighing and counting block 4 can weigh the weight of the protection box 5. Since the weights of the glass substrates are roughly equal, the number of glass substrates in the protection box 5 can be determined by the total weight. The display screen can display the weight and the counted number of display screens. It should be noted that since the protection box body is inclined, the weight displayed by the bottom weighing calculator is not the actual weight of the glass substrate. The weighing and counting block 4 only calculates the approximate number of glass substrates based on the measured weight.

[0034] The pressing plate mechanism 6 includes fixed blocks 61 symmetrically arranged. The fixed blocks 61 are arranged on the support columns 3 and the reclining frame 2. A rotating shaft 62 is rotatably connected to the fixed blocks 61. A driving mechanism 63 is connected to the rotating shaft 62 in a matching manner. Both ends of the rotating shaft 62 are connected to rotating support plates 64. The inner sides of the ends of the rotating support plates 64 are connected to positioning columns 65. Elastic support plates 66 are symmetrically arranged at the bottoms of the positioning columns 65. The ends of the elastic support plates 66 are connected to elastic pressing plates 67. The pressing plate mechanism 6 is used for positioning the protective gaskets arranged on the outer side of the glass substrate. The pressing plate mechanism 6 is electrically connected to the infrared induction device 7. When a person is detected in front, the driving mechanism 63 drives the rotating shaft 62 to rotate upward, thereby driving the rotating support plate 64 to rotate. The elastic pressing plate 67 connected to the rotating support plate 64 is lifted upward and separated from the protective gasket. At this time, the glass substrate can be placed again. After the glass substrate is placed, the protective gasket is laid on the glass substrate. After the operator leaves, the driving device drives the rotating shaft 62 to rotate downward, so that the elastic pressing plate 67 presses against the outermost protective gasket to prevent the protective gasket from being blown off by the ion blower 8 at the top.

[0035] The driving mechanism 63 includes a first rotating wheel 631. The first rotating wheel 631 is arranged on the rotating shaft 62. The first rotating wheel 631 is connected to a second rotating wheel 634 through a transmission belt 633. The second rotating wheel 634 is connected to a rotating motor 635. The bottom of the rotating motor 635 is detachably connected to the support column 3 through a support bottom plate 632. The driving mechanism 63 can drive the rotating shaft 62 to rotate forward and backward. When it is necessary to lift the elastic pressing plate 67, the rotating motor 635 rotates to drive the second rotating wheel 634 to rotate. The second rotating wheel 634 drives the first rotating wheel 631 to rotate through the transmission belt 633, thereby driving the rotating shaft 62 to rotate. When it is necessary to press down the elastic pressing plate 67, the rotating motor 635 rotates in the reverse direction.

[0036] A limiting column 21 is arranged on one side of the top of the reclining frame 2. A rubber ball 22 is connected to the top of the limiting column 21. The limiting column 21 limits the rotating support plate 64 after it rotates upward to the highest position to prevent the rotating support plate 64 from rotating backward at too large an angle. The rubber ball 22 plays a role in protecting against bumps.

[0037] The ion blower 8 is about 1.5 meters from the ground. A swinging bar is arranged at the bottom of the ion blower 8. The ion blower 8 is 20 - 30 cm away from the bottom protective box 5. It continuously blows air inside and has excellent anti-static performance. The swinging bar can observe the working state of the ion blower 8.

[0038] The infrared induction device 7 is replaced with a push switch. In this embodiment, the rotation motor 635 can be controlled by pressing the switch, which is more convenient. For example, two switches are provided, one can control the rotation motor 635 to rotate clockwise for a certain distance, and the other can control the rotation motor 635 to rotate counterclockwise for a certain distance, so as to achieve the function of lifting and pressing the elastic pressing plate 67.

[0039] A concave placement groove 51 is formed in the inner wall of the protection box 5, and the concave placement groove 51 facilitates the taking and placing of the glass substrate.

[0040] The above embodiments only represent a certain implementation manner of the present invention, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention; it should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention; therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. An anti-static leaning cart for storing OLED glass substrates, characterized in that: It includes a moving frame (1), one side of the top of the moving frame (1) is connected to a reclining frame (2), a support column (3) is provided at the rear end of the reclining frame (2), a weighing and counting block (4) is provided at the top of the reclining frame (2), a protection box (5) is placed on the top of the weighing and counting block (4), a glass substrate is placed in the protection box (5), a pressing plate mechanism (6) is provided between the reclining frame (2) and the support column (3), an infrared induction device (7) is provided at the top of the reclining frame (2), and an ion blower (8) is hoisted at the top of the protection box (5).

2. The anti-static reclining cart for storing OLED glass substrates according to claim 1, wherein: Universal wheels (11) are provided at the four corners of the bottom of the moving frame (1). The reclining frame (2) is a right-angle frame. The short side of the right-angle frame forms a 15-degree angle with the horizontal plane. A support block (12) is provided at the front end of the moving frame (1) and is connected to the right-angle frame. The long side end of the right-angle frame is connected to the support column (3).

3. The anti-static leaning cart for storing OLED glass substrates according to claim 1, wherein: The weighing and counting block (4) is threadedly connected to the reclining frame (2) at the bottom, and a display screen is provided outside the weighing and counting block (4).

4. The anti-static reclining cart for storing OLED glass substrates according to claim 1, characterized in that: The pressing plate mechanism (6) includes symmetrically arranged fixing blocks (61). The fixing blocks (61) are provided on the support column (3) and the reclining frame (2). A rotating shaft (62) is rotatably connected to the fixing blocks (61). A driving mechanism (63) is connected to the rotating shaft (62) in a matching manner. Both ends of the rotating shaft (62) are connected to rotating support plates (64). The inner side of the end of the rotating support plate (64) is connected to a positioning column (65). Elastic support plates (66) are symmetrically provided at the bottom of the positioning column (65). The end of the elastic support plate (66) is connected to an elastic pressing plate (67).

5. The anti-static leaning cart for storing OLED glass substrates according to claim 4, characterized in that: The driving mechanism (63) includes a first rotating wheel (631). The first rotating wheel (631) is provided on the rotating shaft (62). The first rotating wheel (631) is connected to a second rotating wheel (634) through a transmission belt (633). The second rotating wheel (634) is connected to a rotating motor (635). The bottom of the rotating motor (635) is detachably connected to the support column (3) through a support bottom plate (632).

6. The anti-static reclining cart for storing OLED glass substrates according to claim 5, wherein: A limiting column (21) is provided on one side of the top of the reclining frame (2), and a rubber ball (22) is connected to the top of the limiting column (21).

7. The anti-static leaning cart for storing OLED glass substrates according to claim 1, wherein: The ion blower (8) is about 1.5 meters away from the ground, and a swinging bar is provided at the bottom of the ion blower (8).

8. The anti-static leaning cart for storing OLED glass substrates according to claim 5, characterized in that: The infrared induction device (7) is replaced with a push switch.

9. An anti-static leaning cart for storing OLED glass substrates according to claim 1, wherein: A concave placing groove (51) is formed on the inner wall of the protection box (5).

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