Lens assembly apparatus

Abstract

The utility model provides a kind of lens assembly equipment's machine cover structure, including machine cover, machine cover includes the front cover, upper cover and rear cover connected in order from front to back;Front cover is provided with access hole, access hole is provided with door body, and door body is movably connected between front cover;Front cover is provided with square pass frame, and touch screen is provided on square pass frame, and touch screen is used to show the working state information of equipment, and square pass frame is movably connected with front cover, and observation window is provided on door body, and observation window is used to observe the running state of equipment in machine cover, and the upper side of observation window is provided with avoiding mouth, for avoiding touch screen, and door body is magnetically connected between front cover by first magnetic attraction device, and touch screen is magnetically connected between front cover by second magnetic attraction device;When operator debugs lens assembly equipment in the application, the position of touch screen can be flexibly adjusted, and the working state information of equipment can be checked without closing door body, avoid repeatedly opening and closing door body, significantly improve the maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of optical lens technology, and more specifically, to a housing structure for a lens assembly device. Background Technology

[0002] In lens mounting equipment, the housing serves as a crucial protective structure, and its design plays a key role in the ease of operation and maintenance efficiency. Currently, common lens mounting equipment housings typically feature doors. These doors are designed to facilitate operator access to and maintenance of the equipment within the housing. When the door is open, operators can directly access the internal equipment for tasks such as repair and adjustments. Furthermore, to allow operators to monitor the equipment's operational status in real time, a touchscreen is usually installed on the door. This touchscreen intuitively displays various operating parameters and status information of the equipment.

[0003] However, this design, which mounts the touchscreen on the door, has revealed numerous problems in actual use. When operators are performing equipment maintenance, because the touchscreen is fixed to the door, they must open the door to check the actual condition of the equipment inside, and close it to view the operating status information. Throughout the maintenance process, operators often need to repeatedly open and close the door, significantly impacting the smoothness of operation and reducing work efficiency. The negative impact of this design flaw is even more pronounced in scenarios where maintenance time is critical.

[0004] Patent CN221946419U discloses a door cover touch screen structure. The touch screen needs to be operated by flipping the mounting frame, and a wing nut needs to be screwed in to fix it. The operation steps are cumbersome. Although the screen can be observed when closed through a transparent plate, the cover still needs to be opened and the touch screen flipped during operation. In essence, it still requires the action of "opening and closing the cover". Utility Model Content

[0005] In view of this, the present invention aims to propose a housing structure for a lens assembly device to solve the problem in the prior art where, when debugging a lens assembly device, the touch screen is mounted on the door, requiring repeated opening and closing of the door.

[0006] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0007] A housing structure for a lens assembly device includes a housing for protecting internal equipment, the housing comprising a front housing, an upper housing, and a rear housing connected sequentially from front to back;

[0008] The front cover is provided with an access port, and a door is provided at the access port. The door is movably connected to the front cover by a first hinge, so that the door can be opened or closed relative to the access port.

[0009] The rear end of the front cover is provided with a square tube frame, and a touch screen is provided on the square tube frame. The touch screen is used to display the working status information of the device.

[0010] The square tube frame is movably connected to the front cover via a second hinge;

[0011] The door is provided with an observation window for observing the operating status of the equipment inside the enclosure. An clearance is provided on the upper side of the observation window for avoiding the touch screen.

[0012] The door body and the front cover are magnetically connected by a first magnetic attraction device, and the touch screen and the front cover are magnetically connected by a second magnetic attraction device.

[0013] Furthermore, the second hinge is located on the right side of the front cover, and the right end of the square tube frame is connected to the second hinge by a connecting block.

[0014] Furthermore, the first magnetic suction device includes a first suction block and a second suction block. The first suction block is disposed at the rear of the door body, and the second suction block is disposed on the front cover. The first suction block and the second suction block are magnetically attracted to each other to limit and fix the door body.

[0015] Furthermore, the second magnetic suction device includes a third suction block and a fourth suction block. The third suction block is disposed on the upper part of the square tube frame, and the fourth suction block is disposed on the rear end of the front cover. The third suction block and the fourth suction block are magnetically attracted to each other to limit and fix the touch screen.

[0016] Furthermore, the third suction block is provided with a clearance step, which is used to avoid the fourth suction block.

[0017] Furthermore, the first hinge is located on the right side of the access panel, and the right end of the door body is movably connected to the front cover via the first hinge.

[0018] Furthermore, the touchscreen can extend forward through the clearance opening.

[0019] Furthermore, the clearance opening is located near the right end of the front cover.

[0020] Furthermore, the door body is provided with an air inlet for introducing external air into the hood, the upper cover is provided with an exhaust vent, and an exhaust fan is provided at the exhaust vent for driving the air inside the hood to be discharged to the outside through the exhaust vent.

[0021] Furthermore, a handle is provided on the left side of the observation window, which is used to open and close the door.

[0022] Compared with the prior art, the housing structure of the lens assembly equipment of this utility model has the following advantages:

[0023] 1) Both the door and the touch screen can be opened and closed independently, forming a door-within-a-door structure. When operators are debugging the lens assembly equipment, they can flexibly adjust the position of the touch screen and view the working status information of the equipment without closing the door, avoiding repeated opening and closing of the door and significantly improving maintenance efficiency.

[0024] 2) The door and the front cover are magnetically connected by a first magnetic attraction device, and the touch screen and the front cover are magnetically connected by a second magnetic attraction device, which can greatly improve the stability of the equipment during operation. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the cover after the touch screen is removed, as described in an embodiment of the present invention.

[0026] Figure 2 This is a structural schematic diagram of the internal view of the casing as described in an embodiment of the present invention;

[0027] Figure 3 for Figure 2 A magnified schematic diagram of the local structure at point A;

[0028] Figure 4 This is a schematic diagram of the structure of the machine cover after the door body is removed, according to an embodiment of the present utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Door body; 11. Observation window; 12. Clearance opening; 13. Handle; 14. Air inlet; 21. First hinge; 22. Second hinge; 3. Square tube frame; 4. Touch screen; 52. Second magnetic suction device; 523. Third suction block; 5230. Clearance step; 524. Fourth suction block; 6. Connecting block; 100. Machine cover; 101. Front cover; 102. Upper cover; 1020. Exhaust vent; 103. Rear cover; 104. Inspection port. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. It should be understood that the described embodiments are only some, not all, of the embodiments of this invention. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0032] Example

[0033] like Figure 1-4 As shown, this embodiment provides a housing structure for a lens assembly device, including a housing 100. The housing 100 is used to protect the internal equipment. The housing 100 includes a front cover 101, an upper cover 102, and a rear cover 103 connected sequentially from front to back.

[0034] The front cover 101 is provided with an inspection port 104, and a door 1 is provided at the inspection port 104. The door 1 is movably connected to the front cover 101 via a first hinge 21, so that the door 1 can be opened or closed relative to the inspection port 104.

[0035] The rear end of the front cover 101 is provided with a square tube frame 3, and a touch screen 4 is provided on the square tube frame 3. The touch screen 4 is used to display the working status information of the device.

[0036] The square tube frame 3 is movably connected to the front cover 101 via the second hinge 22;

[0037] The door 1 is provided with an observation window 11, which is used to observe the operating status of the equipment inside the machine cover 100. An avoidance opening 12 is provided on the upper side of the observation window 11, which is used to avoid the touch screen 4.

[0038] The door 1 and the front cover 101 are magnetically connected by a first magnetic attraction device, and the touch screen 4 and the front cover 101 are magnetically connected by a second magnetic attraction device 52.

[0039] Specifically, the inspection port 104 of the front cover 101 is movably connected to the door 1 via the first hinge 21, facilitating the flexible opening and closing of the door 1 and allowing operators to easily enter the interior of the cover 100 for maintenance work. The touch screen 4 is mounted on the square tube frame 3, which is movably connected to the front cover 101 via the second hinge 22, and an avoidance opening 12 is provided on the upper side of the observation window 11 of the door 1. Both the door 1 and the touch screen 4 can be opened and closed independently, forming a door-within-a-door structure. When operators are adjusting the cover structure of the lens assembly equipment, they can flexibly adjust the position of the touch screen 4 and view the equipment's working status information without closing the door 1, avoiding repeated opening and closing of the door 1 and significantly improving maintenance efficiency. The door 1 and the front cover 101 are magnetically connected via the first magnetic attraction device, and the touch screen 4 and the front cover 101 are magnetically connected via the second magnetic attraction device 52, which can greatly improve the stability of the equipment during operation.

[0040] Preferably, the touchscreen 4 can extend forward through the clearance opening 12.

[0041] When the door 1 is opened, the touch screen 4 extends forward through the clearance 12, allowing operators to directly view the equipment's working status information without closing the door 1. This completely solves the problem of repetitive operations in traditional designs where "viewing information requires closing the door and repairing equipment requires opening the door," significantly improving work efficiency, especially in scenarios where repair time is critical.

[0042] At the same time, this design can also use the clearance 12 to fix the touch screen 4, improving the stability of the touch screen 4.

[0043] In detail, the front end of the upper cover 102 is connected to the upper end of the front cover 101, and the rear end of the upper cover 102 is connected to the upper end of the rear cover 103.

[0044] Preferably, the observation window 11 is made of transparent glass.

[0045] As a preferred example of this application, the second hinge 22 is disposed on the right side of the front cover 101, and the right end of the square tube frame 3 is connected to the second hinge 22 by a connecting block 6.

[0046] Specifically, since the front cover 101 has a certain thickness and the second hinge 22 is located at the rear end of the front cover 101, if the right end of the square tube frame 3 is directly connected to the second hinge 22, the touch screen 4 will be far away from the clearance opening 12 when the door 1 is closed, making it inconvenient for staff to operate the touch screen 4. By setting a connecting block 6 between the right end of the square tube frame 3 and the second hinge 22, the touch screen 4 can be made closer to the clearance opening 12, making it easier for staff to operate the touch screen 4.

[0047] As a preferred example of this application, the first magnetic suction device includes a first suction block and a second suction block. The first suction block is disposed at the rear of the door body 1, and the second suction block is disposed on the front cover 101. The first suction block and the second suction block are magnetically attracted to each other to limit and fix the door body 1.

[0048] Specifically, the magnetic attraction between the first and second suction blocks provides a stable limiting force, ensuring that the door 1 fits tightly against the front cover 101 after it is closed, preventing the door 1 from loosening due to vibration or other factors. At the same time, the automatic alignment feature of the magnetic attraction reduces the difficulty of installation and debugging, and ensures the alignment accuracy between the door 1 and the inspection port 104.

[0049] As a preferred example of this application, the second magnetic suction device 52 includes a third suction block 523 and a fourth suction block 524. The third suction block 523 is disposed on the upper part of the square tube frame 3, and the fourth suction block 524 is disposed on the rear end of the front cover 101. The third suction block 523 and the fourth suction block 524 magnetically cooperate to limit and fix the touch screen 4.

[0050] Specifically, the magnetic attraction can effectively limit the shaking of the touch screen 4 during equipment operation, avoiding display interface deviation or poor contact caused by vibration; on the other hand, when the touch screen 4 needs to extend through the clearance opening 12, it can be easily flipped over by overcoming the magnetic attraction, which is convenient to operate. When the touch screen 4 is retracted, the magnetic attraction device will automatically attract and fix it, ensuring that it is close to the front cover 101 when not in use, without affecting the normal opening and closing of the door 1 or the overall protection of the cover 100.

[0051] Preferably, the third suction block 523 is mounted on the square tube frame 3 by bolts.

[0052] As a preferred example of this application, the third suction block 523 is provided with a clearance step 5230, which is used to avoid the fourth suction block 524.

[0053] Specifically, the step 5230 avoids direct rigid contact between the third suction block 523 and the fourth suction block 524 during the magnetic attraction process, preventing component wear or deformation caused by long-term collisions, thereby extending the service life of the magnetic attraction device. At the same time, the step structure provides a clear embedding guide for the fourth suction block 524, ensuring that the third suction block 523 and the fourth suction block 524 can be quickly and accurately aligned during magnetic attraction, avoiding problems such as insecure fixation or touch screen 4 shaking due to misalignment, and enhancing the stability of the connection.

[0054] As a preferred example of this application, the first hinge 21 is disposed on the right side of the access port 104, and the right end of the door body 1 is movably connected to the front cover 101 via the first hinge 21.

[0055] Specifically, the first hinge 21 is located on the right side of the access port 104, so that the door 1 opens to the left with the right side as the fulcrum, which conforms to the right-handed operation habit of most operators and is convenient to operate.

[0056] As a preferred example of this application, the clearance opening 12 is located near the right end of the front cover 101.

[0057] Specifically, the layout of the clearance opening 12 and the right side of the touchscreen 4 conforms to the right-handed operating habits of most operators, making the touchscreen 4 closer to the operator's right-hand line of sight after it is extended, reducing the amount of head turning and improving the convenience of viewing parameters. On the other hand, the square tube frame 3 at the rear end of the front cover 101 is set on the right side through the second hinge 22. When the touchscreen 4 is extended to the left by flipping the square tube frame 3 with the right side as the fulcrum, the clearance opening 12 being close to the right end ensures that the touchscreen 4 passes through the door body 1 along the shortest path, avoiding interference with the left side structure of the door body 1 and ensuring the smoothness of the extension action.

[0058] As a preferred example of this application, the touchscreen 4 is mounted on the square tube frame 3 by screws.

[0059] Specifically, screw installation allows the touchscreen 4 to form a rigid connection with the square tube frame 3, which can effectively withstand the vibration during equipment operation, prevent the touchscreen 4 from loosening due to long-term shaking, ensure the stability of the display function, and at the same time facilitate the disassembly and replacement of parts.

[0060] As a preferred example of this application, the door body 1 is provided with an air inlet 14, which is used to introduce external air into the machine cover 100. The upper cover 102 is provided with an exhaust port 1020, and an exhaust fan is provided at the exhaust port 1020. The exhaust fan is used to drive the air inside the machine cover 100 to be discharged to the outside through the exhaust port 1020.

[0061] Specifically, the sheet metal parts have high strength and rigidity, which can enhance the strength of the housing 100, effectively protect the internal equipment from external impacts and collisions, prevent the housing 100 from deforming during use, and maintain the stability of its overall structure. The air inlet 14 of the door body 1 can introduce external air, and when the exhaust fan at the exhaust port 1020 of the upper cover 102 is working, it will exhaust the air inside the housing 100, forming air convection. This air circulation can remove the heat generated by the equipment operation in time, prevent the equipment from being affected by overheating, and ensure that the equipment operates in a suitable temperature environment. At the same time, the air circulation helps to reduce the accumulation of dust, water vapor, etc. inside the housing 100, reduce the impact of dust on the precision of the lens assembly equipment, and reduce the risk of water vapor corrosion of equipment parts, providing a relatively clean and dry working environment for the equipment, ensuring the quality of lens assembly and the normal operation of the equipment.

[0062] Preferably, the air inlet 14 is located below the observation window 11.

[0063] In detail, the cover 100 is made of sheet metal, and the sheet metal is made of stainless steel.

[0064] As a preferred example of this application, a handle 13 is provided on the left side of the observation window 11, the handle 13 being used to open and close the door 1.

[0065] Specifically, the handle 13 is located on the left side of the observation window 11. When the door 1 is opened to the left by the first hinge 21 on the right side, the operator can directly grasp the handle with his right hand to apply force, which conforms to the right-handed operating habits of most people, reduces the range of arm movements, and makes the opening and closing of the door 1 smoother, especially suitable for scenarios with frequent maintenance.

[0066] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A housing structure for a lens assembly device, characterized in that, Includes a cover (100) for protecting internal equipment, the cover (100) including a front cover (101), an upper cover (102) and a rear cover (103) connected from front to back. The front cover (101) is provided with an inspection port (104), and a door (1) is provided at the inspection port (104). The door (1) and the front cover (101) are movably connected by a first hinge (21), so that the door (1) can be opened or closed relative to the inspection port (104). The rear end of the front cover (101) is provided with a square tube frame (3), and a touch screen (4) is provided on the square tube frame (3). The touch screen (4) is used to display the working status information of the device. The square tube frame (3) is movably connected to the front cover (101) via the second hinge (22); The door (1) is provided with an observation window (11), which is used to observe the operating status of the equipment inside the machine cover (100). An avoidance opening (12) is provided on the upper side of the observation window (11), which is used to avoid the touch screen (4). The door (1) and the front cover (101) are magnetically connected by a first magnetic attraction device, and the touch screen (4) and the front cover (101) are magnetically connected by a second magnetic attraction device (52).

2. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The second hinge (22) is located on the right side of the front cover (101), and the right end of the square tube frame (3) is connected to the second hinge (22) by a connecting block (6).

3. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The first magnetic suction device includes a first suction block and a second suction block. The first suction block is disposed at the rear of the door body (1), and the second suction block is disposed on the front cover (101). The first suction block and the second suction block are magnetically attracted to each other to limit and fix the door body (1).

4. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The second magnetic suction device (52) includes a third suction block (523) and a fourth suction block (524). The third suction block (523) is located on the upper part of the square tube frame (3), and the fourth suction block (524) is located at the rear end of the front cover (101). The third suction block (523) and the fourth suction block (524) magnetically cooperate to limit and fix the touch screen (4).

5. The housing structure of the lens assembly equipment according to claim 4, characterized in that, The third suction block (523) is provided with a clearance step (5230), which is used to avoid the fourth suction block (524).

6. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The first hinge (21) is located on the right side of the inspection port (104), and the right end of the door body (1) is movably connected to the front cover (101) through the first hinge (21).

7. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The touchscreen (4) can extend forward through the clearance opening (12).

8. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The clearance opening (12) is located near the right end of the front cover (101).

9. The housing structure of the lens assembly equipment according to claim 1, characterized in that, The door body (1) is provided with an air inlet (14) for introducing external air into the hood (100). The upper cover (102) is provided with an exhaust port (1020) and an exhaust fan is provided at the exhaust port (1020). The exhaust fan is used to drive the air inside the hood (100) to be discharged to the outside through the exhaust port (1020).

10. The housing structure of the lens assembly equipment according to claim 1, characterized in that, A handle (13) is provided on the left side of the observation window (11), and the handle (13) is used to open and close the door (1).

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