Vacuum coating instrument with observation window

Abstract

The utility model relates to the technical field of vacuum coating instruments, in particular to a vacuum coating instrument with an observation window, which comprises a vacuum coating instrument body, a sliding door is mounted on the front end face of the vacuum coating instrument body, the observation window is mounted on the inner wall of the sliding door, and a shell is fixedly connected to the bottom of the vacuum coating instrument body. A rubber pad is fixedly connected to the bottom of the shell, a bent plate is fixedly connected to the bottom of the vacuum coating instrument body, a suction cup is fixedly connected to one side of the bottom of the bent plate, and a vertical block is fixedly connected to the lower portion of the front end face of the vacuum coating instrument body. Through cooperation of a vacuum coating instrument body, a sliding door, an observation window and a wiping structure, when the device is used, a vertical plate can be pulled rightwards, the vertical plate drives a sliding block and magnets to move rightwards, the vertical plate on the inner side of the observation window moves together through attraction of the two magnets, and then wiping cloth moves; the inner surface and the outer surface of the observation window can be conveniently wiped, and the observation work is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum coating instruments, in particular to a vacuum coating instrument with an observation window. Background Art

[0002] Vacuum coating is an important aspect of vacuum application. It is based on vacuum technology, uses physical or chemical methods, and absorbs a series of new technologies such as electron beam, molecular beam, ion beam, plasma beam, radio frequency and magnetron to provide a new process for thin film preparation for scientific research and actual production.

[0003] There is currently a vacuum coating instrument body with a beveled observation window (application number: 202122670221.8) that ensures that people can clearly observe the internal situation of the vacuum coating instrument body, avoids the trouble of stopping the machine for manual cleaning, and ensures normal work efficiency. The above problem still exists. When coating the product, the vacuum coating instrument body is often required. An observation window is provided on the vacuum coating instrument body, which makes it convenient for the staff to observe the internal coating situation. The above device wipes the inside of the observation window to avoid affecting the observation work. When wiping the inside of the observation window, it is not convenient to wipe the outside of the observation window at the same time. Since the outside of the observation window is always exposed to the environment, dust is easily attached. It is not convenient to wipe the inside and outside of the observation window at the same time, which easily affects the observation work. When using the vacuum coating instrument body, the vacuum coating instrument body needs to be placed on a platform, which is not convenient for improving the stability of the vacuum coating instrument body. It is easy to deviate when scratched by external force, affecting use. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that it is inconvenient to wipe the inside and outside of the observation window at the same time, which easily affects the observation work, is not convenient to improve the stability of the placement of the vacuum coating instrument body, and is easy to deviate when scratched by external force, affecting the use. A vacuum coating instrument with an observation window is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A vacuum coating instrument with an observation window is designed, comprising a vacuum coating instrument body, a sliding door is installed on the front end surface of the vacuum coating instrument body, an observation window is installed on the inner wall of the sliding door, the bottom of the vacuum coating instrument body is fixedly connected to a shell, the bottom of the shell is fixedly connected to a rubber pad, the bottom of the vacuum coating instrument body is fixedly connected to a curved plate, one side of the bottom of the curved plate is fixedly connected to a suction cup, a vertical block is fixedly connected to the lower front end surface of the vacuum coating instrument body, one end of the vertical block is rotatably connected to a horizontal block through a pin shaft, one end of the horizontal block is fixedly connected to a baffle, and a straight block is fixedly connected to the outer side of one end of the baffle, and a wiping structure is provided on one side of the sliding door.

[0007] Preferably, the wiping structure includes a slider, the outer walls of the two sliders are respectively fitted with the gaps in the front and rear end grooves of the sliding door, one end of the slider is fixedly connected to a vertical plate, the upper inner wall of the vertical plate and the inner wall of the slider are fixedly connected to magnets, one ends of the front and rear magnets are attracted to each other, one end of the slider is rotatably connected to a roller through a pin shaft, one end of the roller is fitted with a groove on one side of the sliding door, and a wiping cloth is provided on one side of the vertical plate.

[0008] Preferably, a shell is fixedly connected to the lower portion of the front end surface of the vacuum coating apparatus body, and a screw is threadedly connected to the inner wall of one end of the shell.

[0009] Preferably, one end of the screw rod is rotatably connected to a block via a bearing.

[0010] Preferably, the front end face of the block is rotatably connected to an oblique rod via a pin, the rear end of the oblique rod is rotatably connected to a curved rod via a pin, and the outer wall of the curved rod is gap-fitted with a groove at one end of the inner wall of the shell.

[0011] Preferably, one side of the outer wall of the curved rod is clearance-matched with one side inner wall of the shell and one side groove of the straight block.

[0012] The vacuum coating apparatus with an observation window proposed by the utility model has the following beneficial effects: through the cooperation of the vacuum coating apparatus body, the sliding door, the observation window and the wiping structure, when the apparatus is in use, the vertical plate can be pulled to the right, and the vertical plate drives the slider and the magnet to move to the right. The attraction of the two magnets causes the vertical plate inside the observation window to move together, thereby causing the wiping cloth to move, thereby facilitating the simultaneous wiping of the inside and outside of the observation window, thereby avoiding affecting the observation work;

[0013] Through the arrangement of the vacuum coating instrument body, shell, rubber pad, curved plate and suction cup, when the device is in use, the shell can be placed on the platform, the rubber pad can increase the friction, and the suction cup is adsorbed on the platform, thereby facilitating the improvement of the stability of the placement of the vacuum coating instrument body and avoiding displacement and affecting use when scratched by external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the vacuum coating apparatus body, sliding door and observation window of the present utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the slider, roller and vertical plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the slider, magnet and riser of the utility model;

[0018] Figure 5 This is a schematic diagram of the connecting block, bolts and nuts structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the housing, screw rod and block structure of the utility model.

[0020] In the figure: 1. Vacuum coater body, 2. Wiping structure, 2a1. Slider, 2a2. Roller, 2a3. Magnet, 2a4. Vertical plate, 2a5. Wiping cloth, 2b1. Connecting block, 2b2. Bolt, 2b3. Nut, 3. Sliding door, 4. Observation window, 5. Vertical block, 6. Horizontal block, 7. Baffle, 8. Shell, 9. Vertical block, 10. Outer shell, 11. Screw, 12. Block, 13. Inclined rod, 14. Curved rod, 15. Curved plate, 16. Suction cup, 17. Rubber pad. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Example 1:

[0023] Refer to the attached Figure 1-6 : In this embodiment, a vacuum coating apparatus with an observation window includes a vacuum coating apparatus body 1, a sliding door 3 is installed on the front end face of the vacuum coating apparatus body 1, an observation window 4 is installed on the inner wall of the sliding door 3, the bottom of the vacuum coating apparatus body 1 is fixedly connected to a shell 8, the bottom of the shell 8 is fixedly connected to a rubber pad 17, the rubber pad 17 can increase friction, the bottom of the vacuum coating apparatus body 1 is fixedly connected to a curved plate 15, and a suction cup 16 is fixedly connected to one side of the bottom of the curved plate 15.

[0024] A vertical block 5 is fixedly connected to the lower part of the front end surface of the vacuum coating instrument body 1, and one end of the vertical block 5 is rotatably connected to a horizontal block 6 through a pin shaft. The pin shaft allows the horizontal block 6 to rotate at one end of the vertical block 5 when a force is applied to the horizontal block 6. A baffle 7 is fixedly connected to one end of the baffle 7. A straight block 9 is fixedly connected to the outer side of one end of the baffle 7. A shell 10 is fixedly connected to the lower part of the front end surface of the vacuum coating instrument body 1, and a screw rod 11 is threadedly connected to the inner wall of one end of the shell 10, and one end of the screw rod 11 is rotatably connected to a block 12 through a bearing.

[0025] The bearing allows the screw rod 11 to rotate at one end of the block 12 when a force is applied. The front end face of the block 12 is rotatably connected to the inclined rod 13 through a pin shaft, and the rear end of the inclined rod 13 is rotatably connected to the curved rod 14 through a pin shaft. The outer wall of the curved rod 14 is gapped with the groove at one end of the inner wall of the shell 10. The groove at one end of the inner wall of the shell 10 limits the curved rod 14 when it moves up and down under a force. The outer wall of the curved rod 14 is gapped with the inner wall of one side of the shell 10 and the groove on one side of the straight block 9. A wiping structure 2 is provided on one side of the sliding door 3. The wiping structure 2 facilitates wiping the inside and outside of the observation window 4 at the same time to avoid affecting the observation work.

[0026] The wiping structure 2 includes a slider 2a1, and the outer walls of the two sliders 2a1 are respectively matched with the gaps of the front and rear end grooves of the sliding door 3. One end of the slider 2a1 is fixedly connected to a vertical plate 2a4, and the upper inner wall of the vertical plate 2a4 and the inner wall of the slider 2a1 are fixedly connected with a magnet 2a3. One ends of the front and rear magnets 2a3 are attracted to each other, and the two magnets 2a3 are clamped on the front and rear sides of the sliding door 3. One end of the slider 2a1 is rotatably connected to the roller 2a2 through a pin shaft, and one end of the roller 2a2 is fitted with a groove on one side of the sliding door 3. A wiping cloth 2a5 is provided on one side of the vertical plate 2a4, and the wiping cloth 2a5 is provided on the front and rear sides of the observation window 4 to facilitate wiping the inside and outside of the observation window 4 at the same time to avoid affecting the observation work.

[0027] Working principle:

[0028] When using the vacuum coater body 1:

[0029] Place the shell 8 on the platform, the rubber pad 17 can increase the friction, the suction cup 16 is adsorbed on the platform, and the vacuum coating instrument body 1 is stably placed. Open the sliding door 3, place the product inside the vacuum coating instrument body 1, and then close the sliding door 3. The staff operates the operation screen on the vacuum coating instrument body 1, so that the vacuum coating instrument body 1 starts working, and the coating of the product is achieved. The staff can understand the internal coating situation of the vacuum coating instrument body 1 through the observation window 4. When the observation window 4 is blurred, pull the vertical plate 2a4 to the right, and the vertical plate 2a4 drives the slider 2a1 and the magnetic The iron 2a3 moves to the right, and the attraction of the two magnets 2a3 causes the vertical plate 2a4 on the inner side of the observation window 4 to move together, thereby moving the wiping cloth 2a5, thereby achieving wiping, which is convenient for the staff to observe clearly, and at the same time rotating the baffle 7, the baffle 7 blocks the operation screen of the vacuum coating instrument body 1, rotating the screw rod 11, the screw rod 11 drives the block 12 to move to the left, the block 12 drives the inclined rod 13 to move, the inclined rod 13 drives the curved rod 14 to move outward, so that the curved rod 14 is inserted into the groove of the straight block 9, thereby achieving the fixation of the baffle 7, avoiding accidental touch that affects the normal operation of the vacuum coating instrument body 1.

[0030] Example 2:

[0031] Refer to the attached Figure 1-6 : In this embodiment, a vacuum coating apparatus is provided with an observation window, wherein the wiping structure 2 may further include a connecting block 2b1, the rear end of the connecting block 2b1 being fixedly connected to one side of the front end face of the wiping cloth 2a5, the inner wall of the connecting block 2b1 and the inner wall of one side of the vertical plate 2a4 being threadedly connected with a bolt 2b2, and the outer wall of the bolt 2b2 being threadedly connected with a nut 2b3.

[0032] Working principle:

[0033] Turn the nut 2b3 to remove the nut 2b3 from the outer wall of the bolt 2b2, and turn the bolt 2b2 to remove the bolt 2b2 from the inner wall of the connecting block 2b1 and the vertical plate 2a4, thereby disassembling the wiping cloth 2a5, making it easier for the staff to replace and clean the wiping cloth 2a5.

[0034] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A vacuum coating apparatus with an observation window, comprising a vacuum coating apparatus body (1), characterized in that: The front end face of the vacuum coating instrument body (1) is provided with a sliding door (3), the inner wall of the sliding door (3) is provided with an observation window (4), the bottom of the vacuum coating instrument body (1) is fixedly connected to a shell (8), the bottom of the shell (8) is fixedly connected to a rubber pad (17), the bottom of the vacuum coating instrument body (1) is fixedly connected to a curved plate (15), one side of the bottom of the curved plate (15) is fixedly connected to a suction cup (16), a vertical block (5) is fixedly connected below the front end face of the vacuum coating instrument body (1), one end of the vertical block (5) is rotatably connected to a horizontal block (6) through a pin shaft, one end of the horizontal block (6) is fixedly connected to a baffle (7), one end of the baffle (7) is fixedly connected to a straight block (9), and one side of the sliding door (3) is provided with a wiping structure (2).

2. The vacuum coating apparatus with an observation window according to claim 1, characterized in that: The wiping structure (2) includes a slider (2a1), the outer walls of the two sliders (2a1) are respectively fitted with the gaps of the front and rear end grooves of the sliding door (3), one end of the slider (2a1) is fixedly connected to a vertical plate (2a4), the upper inner wall of the vertical plate (2a4) and the inner wall of the slider (2a1) are fixedly connected to magnets (2a3), one end of the front and rear magnets (2a3) are attracted to each other, one end of the slider (2a1) is rotatably connected to a roller (2a2) through a pin shaft, one end of the roller (2a2) is fitted with a groove on one side of the sliding door (3), and a wiping cloth (2a5) is provided on one side of the vertical plate (2a4).

3. The vacuum coating apparatus with an observation window according to claim 1, characterized in that: A housing (10) is fixedly connected to the lower portion of the front end surface of the vacuum coating apparatus body (1), and a screw rod (11) is threadedly connected to the inner wall of one end of the housing (10).

4. The vacuum coating apparatus with an observation window according to claim 3, characterized in that: One end of the screw rod (11) is rotatably connected to a block (12) via a bearing.

5. The vacuum coating apparatus with an observation window according to claim 4, characterized in that: The front end face of the block (12) is rotatably connected to an inclined rod (13) via a pin shaft, and the rear end face of the inclined rod (13) is rotatably connected to a curved rod (14) via a pin shaft. One side of the outer wall of the curved rod (14) is gap-fitted with a groove at one end of the inner wall of the housing (10).

6. The vacuum coating apparatus with an observation window according to claim 5, characterized in that: One side of the outer wall of the curved rod (14) is clearance-matched with one side inner wall of the housing (10) and one side groove of the straight block (9).

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