Lens containing tool for lens processing

Abstract

The utility model relates to the technical field of optical lens manufacturing, in particular to a lens containing tool for lens processing, which comprises a containing box, a fixing plate is fixedly arranged in the containing box, a plurality of containing grooves are formed in the fixing plate, and optical lenses can completely extend out of the containing grooves through a disc, a suction cup, a damping telescopic rod and a spring. Under pushing of the spring, the disc slides out of the containing groove in the guide groove through the guide sliding block, the damping telescopic rod provides certain damping for the disc, the optical lens is prevented from being bounced away, when the disc completely stretches out of the containing groove, the optical lens is also located on the outer side of the containing groove, and at the moment, the corners of the optical lens are not shielded. And due to the arrangement of the suction cups, the optical lens is in a semi-suspended state based on the disc and is convenient to clamp, corners of the optical lens can be directly pinched to take the optical lens, the front and back surfaces of the optical lens do not need to be touched, and the optical lens taking and placing device has the advantage that the optical lens taking and placing device is convenient to take and place the optical lens.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens manufacturing, in particular to a lens holding tool for lens processing. Background Art

[0002] Medium and high precision optical lenses are suitable for laser stage lights, cameras, fisheye lenses, projectors, telescopes, fingerprint readers, microscopes, digital cameras, etc. Ordinary optical lenses are suitable for magnifying glasses, stage lights, educational toys, craft gifts, peepholes (door mirrors), etc. Optical lenses, especially coated optical lenses, have a very high unit price. If they are not properly stored, they are very easy to be lost or damaged. Optical lens storage containers are needed, and the existing optical storage containers are of two types: horizontal and vertical. The existing horizontal containers are inconvenient to take the lenses, easily damage the optical coating surface, and are difficult to identify the marks on the side of the lenses. The existing vertically placed lens containers also have placement grooves that are not easy to clean. If contaminants enter, they are not easy to detect, which may cause the lenses to be contaminated and corroded.

[0003] At present, an existing lens holding tool for lens processing (such as patent number: CN220147969U) discloses a lens holding tool for lens processing, wherein a plurality of card slots for storing optical lenses are arranged in a box body, a movable bottom plate which can be adjusted up and down is arranged on the bottom surface of the card slot, a lens protection member for protecting the optical lens is arranged on the inner side wall of the card slot and the upper part of the movable bottom plate, side grooves arranged along the height direction of the box body are arranged on the lower parts of the two inner side walls of the card slot, side rods which are slidably matched with the side grooves are arranged on both sides of the movable bottom plate, and a pressing elastic limiting mechanism which is matched with the side rods and is used for elastically pressing and lifting and lowering the movable bottom plate is also arranged in the side groove; the utility model can not only store the optical lenses vertically safely and effectively, and is convenient for the staff to identify the side marks of the lenses, but also can realize the rapid lifting of the optical lenses by pressing, avoiding the traditional method of manually grasping and pinching the lenses, greatly facilitating the staff to take and put the optical lenses, and avoiding the pollution of the lens surface.

[0004] However, in the process of implementing the above technical solution, it was found that there are at least the following technical problems: the existing device uses a card slot to fix the optical lens, and the optical lens needs to be fixed deep inside the card slot. First, the card slot is not easy to clean because it is a groove-shaped setting, and it is not easy to find contaminants inside the card slot. Second, if the stains inside the card slot are not found in time, it may cause contamination of the lens when the optical lens is placed subsequently. Even if the stains are found in the card slot, it is not easy to clean. Therefore, the existing device is difficult to clean and may cause the optical lens to be contaminated. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a lens holding tool for lens processing, which solves the technical problem that the prior device may cause the optical lens to be contaminated.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A lens containing tool for lens processing comprises a placing box, one side of which is fixedly provided with a hinge, the placing box is hingedly connected with a cover plate via the hinge, a clamping device is commonly provided at the same end of the placing box and the cover plate, and the clamping device comprises a lock.

[0010] Preferably, a fixing plate is fixedly arranged inside the placement box, and a plurality of placement grooves are provided on the fixing plate, and two guide grooves are provided in each of the placement grooves.

[0011] Preferably: a placing device is arranged in the placing groove, and the placing device comprises a spring.

[0012] Preferably, the clamping device further comprises a lock head, the lock opening is fixedly connected to the placement box, the lock head is fixedly connected to the cover plate, and the lock head is clamped with the lock opening.

[0013] Preferably: a plurality of extension rods are fixedly mounted on one side of the cover plate facing the placement box, and one end of the extension rods away from the cover plate is fixedly connected with a squeezing ball, and the number of the extension rods is the same as the number of the placement slots.

[0014] Preferably: a disc is fixedly connected to the top surface of the spring, a suction cup is fixedly connected to the top surface of the disc, a damping telescopic rod is fixedly connected to the central axis of the bottom surface of the disc, and two guide sliders are fixedly provided on the bottom surface of the disc.

[0015] Preferably, the two guide slide blocks are slidably connected in the two guide grooves, and the damping telescopic rod and the end of the spring away from the disc are fixedly connected to the fixed plate.

[0016] Preferably, the squeezing ball and the suction cup are arranged opposite to each other, and the length of the extension rod is the distance from the cover plate to the top surface of the fixing plate.

[0017] (III) Beneficial effects

[0018] 1. When the optical lens needs to be taken out, the cover is opened, and the squeezing ball is separated from the optical lens. Under the push of the spring, the disc slides in the guide groove through the guide slider and extends out of the placement groove. The damping telescopic rod provides a certain damping for the disc to prevent the optical lens from being bounced off. When the disc is fully extended out of the placement groove, the optical lens is also located on the outside of the placement groove. At this time, the corners of the optical lens are not blocked, and because the suction cup is set, the optical lens is in a semi-suspended state based on the disc, which is convenient for clamping. The optical lens can also be directly pinched to take it without touching the front and back of the optical lens. In addition, the present application provides a suction cup and a squeezing ball, so that the optical lens does not need to contact the placement groove, thereby solving the problem that the existing device may cause the optical lens to be contaminated.

[0019] 2. The present application provides a disc, a suction cup, a damping telescopic rod and a spring so that the optical lens can be fully extended out of the placement slot. Under the push of the spring, the disc slides out of the placement slot in the guide slot through the guide slider. The damping telescopic rod provides a certain damping for the disc to prevent the optical lens from being bounced off. When the disc is fully extended out of the placement slot, the optical lens is also located on the outside of the placement slot. At this time, the corners of the optical lens are not blocked, and because of the setting of the suction cup, the optical lens is in a semi-suspended state based on the disc, which is convenient for clamping. You can also directly pinch the corners of the optical lens to take it without touching the front and back of the optical lens, so that the present application has the advantage of easy placement of the optical lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0021] Figure 1 This is a diagram of the overall closed structure of the device of the utility model;

[0022] Figure 2 This is a structural diagram of the overall development of the device of the utility model;

[0023] Figure 3 This is a structural diagram of the placement device of the utility model;

[0024] Figure 4 This is a structural diagram of the placement slot of the utility model;

[0025] Figure 5 For the utility model Figure 2 Enlarged structural diagram at point A.

[0026] Legend: 1. Placement box; 2. Hinge; 3. Cover; 4. Placement device; 101. Lock; 102. Fixing plate; 103. Placement slot; 104. Guide slot; 301. Lock head; 302. Extension rod; 303. Squeeze ball; 401. Disc; 402. Suction cup; 403. Slider; 404. Damping telescopic rod; 405. Spring. DETAILED DESCRIPTION

[0027] The embodiment of the present application provides a lens holding tool for lens processing, thereby effectively solving the problem that the existing device may cause the optical lens to be contaminated.

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the existing device may cause the optical lens to be contaminated. The overall idea is as follows:

[0029] In view of the problems existing in the prior art, the utility model provides a lens holding tool for lens processing, including a placement box 1, a hinge 2 is fixedly installed on one side of the placement box 1, the placement box 1 is hinged with a cover plate 3 through the hinge 2, and a clamping device is commonly provided at the same end of the placement box 1 and the cover plate 3, and the clamping device includes a lock 101.

[0030] A fixing plate 102 is fixedly arranged inside the placement box 1 . The fixing plate 102 is provided with a plurality of placement grooves 103 . Each of the placement grooves 103 is provided with two guide grooves 104 .

[0031] A placement device 4 is disposed in the placement groove 103 , and the placement device 4 includes a spring 405 .

[0032] The clamping device further includes a lock head 301 . The lock opening 101 is fixedly connected to the storage box 1 . The lock head 301 is fixedly connected to the cover plate 3 . The lock head 301 is clamped with the lock opening 101 .

[0033] A plurality of extension rods 302 are fixedly mounted on one side of the cover plate 3 facing the placement box 1 , and one end of the extension rods 302 away from the cover plate 3 is fixedly connected to a squeezing ball 303 . The number of the extension rods 302 is the same as the number of the placement slots 103 .

[0034] The top surface of the spring 405 is fixedly connected to the disk 401 , the top surface of the disk 401 is fixedly connected to the suction cup 402 , the center axis of the bottom surface of the disk 401 is fixedly connected to the damping telescopic rod 404 , and the bottom surface of the disk 401 is fixedly provided with two guide sliders 403 .

[0035] The two guide slide blocks 403 are slidably connected in the two guide grooves 104 , and the damping telescopic rod 404 and the spring 405 are fixedly connected to the fixed plate 102 at one end away from the disc 401 .

[0036] The squeezing ball 303 is arranged opposite to the suction cup 402 , and the length of the extension rod 302 is the distance from the cover plate 3 to the top surface of the fixing plate 102 .

[0037] The lock head 301 is engaged with the lock port 101 for fixing. At this time, the device as a whole is in a closed state. When the optical lens needs to be taken out, the cover plate 3 is opened and the squeezing ball 303 is separated from the optical lens. Under the push of the spring 405, the disc 401 slides out of the placement slot 103 through the guide slider 403 in the guide slot 104. The damping telescopic rod 404 provides a certain damping for the disc 401 to prevent the optical lens from being bounced off. When the disc 401 is fully extended out of the placement slot 103, the optical lens is also located on the outside of the placement slot 103. At this time, the corners of the optical lens are not blocked, and because the suction cup 402 is set, the optical lens is in a semi-suspended state based on the disc 401, which is convenient for clamping. The optical lens can also be directly pinched to take it without touching the front and back of the optical lens, which solves the problem that the existing device may cause the optical lens to be contaminated.

[0038] Working principle:

[0039] The first step is to place the optical lens on the suction cup 402 and allow the suction cup 402 to suck the optical lens. When closing the placement box 1 and the cover 3, the squeezing ball 303 presses against the optical lens, and the disc 401 is slid into the placement groove 103 based on the guide slider 403 and the guide groove 104, and the optical lens is fixed as a whole by squeezing the squeezing ball 303 and the suction cup 402.

[0040] In the second step, the lock head 301 is engaged with the lock port 101 for fixing. At this time, the device as a whole is in a closed state. When the optical lens needs to be taken out, the cover plate 3 is opened, and the squeezing ball 303 is separated from the optical lens. Under the push of the spring 405, the disc 401 slides out of the placement slot 103 through the guide slider 403 in the guide slot 104. The damping telescopic rod 404 provides a certain damping for the disc 401 to prevent the optical lens from being bounced off. When the disc 401 is fully extended out of the placement slot 103, the optical lens is also located on the outside of the placement slot 103. At this time, the corners of the optical lens are not blocked, and because the suction cup 402 is set, the optical lens is in a semi-suspended state based on the disc 401, which is convenient for clamping. You can also directly pinch the corners of the optical lens to take it without touching the front and back of the optical lens.

[0041] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A lens storage tool for lens processing, comprising a storage box (1), characterized in that: A hinge (2) is fixedly mounted on one side of the storage box (1), the storage box (1) is hingedly connected to a cover plate (3) via the hinge (2), and a clamping device is provided on the same end of the storage box (1) and the cover plate (3); Wherein, the clamping device comprises a locking opening (101).

2. A lens holding tool for lens processing as claimed in claim 1, characterized in that: A fixing plate (102) is fixedly arranged inside the placement box (1), and the fixing plate (102) is provided with a plurality of placement grooves (103), and each of the placement grooves (103) is provided with two guide grooves (104).

3. A lens holding tool for lens processing as claimed in claim 2, characterized in that: A placement device (4) is provided in the placement groove (103), and the placement device (4) comprises a spring (405).

4. The lens holding tool for lens processing according to claim 1, characterized in that: The locking device further comprises a lock head (301), the lock opening (101) is fixedly connected to the storage box (1), the lock head (301) is fixedly connected to the cover plate (3), and the lock head (301) is locked with the lock opening (101).

5. The lens holding tool for lens processing according to claim 1, characterized in that: A plurality of extension rods (302) are fixedly mounted on one side of the cover plate (3) facing the placement box (1), and an end of the extension rods (302) away from the cover plate (3) is fixedly connected to a squeezing ball (303), and the number of the extension rods (302) is the same as the number of the placement slots (103).

6. The lens holding tool for lens processing as claimed in claim 3, characterized in that: The top surface of the spring (405) is fixedly connected to a disk (401), the top surface of the disk (401) is fixedly connected to a suction cup (402), the center axis of the bottom surface of the disk (401) is fixedly connected to a damping telescopic rod (404), and the bottom surface of the disk (401) is fixedly provided with two guide sliders (403).

7. A lens holding tool for lens processing as claimed in claim 6, characterized in that: The two guide slide blocks (403) are slidably connected in the two guide grooves (104); and one end of the damping telescopic rod (404) and the spring (405) away from the disc (401) is fixedly connected to the fixed plate (102).

8. The lens holding tool for lens processing according to claim 5, characterized in that: The squeezing ball (303) is arranged opposite to the suction cup (402), and the length of the extension rod (302) is the distance from the cover plate (3) to the top surface of the fixing plate (102).

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