A transport case suitable for use with eyeglass lenses

Abstract

The application provides a transport box suitable for glasses lenses, relates to the technical field of lens transport packaging, and comprises an outer shell body, the inner side of the outer shell body is provided with a cavity, two groups of storage boxes are symmetrically arranged in the cavity, a baffle is arranged at one end of the storage box, the baffle is located on the outer side of the outer shell body, a lower handle is arranged at the upper side of the outer shell body, a locking handle is arranged at the upper side of the lower handle, the locking handle is connected with the lower handle through a limiting assembly, two groups of positioning openings are symmetrically arranged at the upper end of the outer shell body, a bolt is arranged at the inner side of the positioning opening, the bolt is connected with the locking handle, the lower end of the bolt is in contact with the storage box, and the inner side of the storage box is provided with two groups of storage cavities which are symmetrically arranged; the storage box is pulled out and arranged in the installation mode, the glasses lenses are stored, the integrity of the outer shell body is ensured, the protection effect is good, and the lenses stored in the inner part are independently arranged, so that the lenses are prevented from colliding during transportation.

Description

Technical Field

[0001] This invention relates to the field of lens transport packaging technology, and more particularly to a transport box suitable for eyeglass lenses. Background Technology

[0002] With the accelerating pace of society and increasing academic pressure on students, the heavy academic burden and long hours of reading and writing have led to more and more students wearing glasses for nearsightedness. After the manufacturers produce the lenses, they need to transport them to optical shops for nearsighted customers to purchase. In this process, a transportation device suitable for eyeglass lenses is required.

[0003] Currently, most eyeglasses are transported using ordinary boxes filled with various inflatable bags, sponges, etc. However, insufficient filling can easily lead to collisions between eyeglass lenses during transport, potentially causing scratches, abrasions, or even damage. Therefore, this invention proposes a transport box suitable for eyeglass lenses to address the problems existing in the prior art. Summary of the Invention

[0004] To address the aforementioned problems, the present invention aims to provide a transport case suitable for eyeglass lenses. This transport case offers advantages such as good protection and ease of use, and can solve the problems in the prior art.

[0005] To achieve the objectives of this invention, the following technical solution is provided: A transport case suitable for eyeglass lenses includes an outer shell. The inner side of the outer shell has a cavity, both ends of which are connected to the outside. Two sets of symmetrically arranged storage boxes are provided within the cavity, and the storage boxes slide within the cavity. A baffle is installed at one end of each storage box, and the baffle is located outside the outer shell. A lower handle is installed on the top of the outer shell, and a locking handle is provided above the lower handle. The locking handle is connected to the lower handle via a limiting component. Two sets of symmetrically arranged positioning openings are provided at the upper end of the outer shell. A pin is provided inside each positioning opening and is connected to the locking handle. The lower end of the pin contacts the storage box. Two sets of symmetrically arranged storage cavities are provided inside each storage box, and lens storage components are installed within each storage cavity.

[0006] A further improvement is that the lens storage assembly includes an inner protective rubber plate, and a telescopic spring is installed on the outer side of the inner protective rubber plate. Several sets of telescopic springs are provided, and the several sets of telescopic springs are connected to the storage box. A storage slot is opened on the inner protective rubber plate, and several sets of storage slots are evenly distributed.

[0007] A further improvement is that the limiting component includes an upper handle with a U-shaped cross-section. Limiting strips are installed on both sides below the upper handle, and several sets of limiting strips are provided. Limiting slots are provided on the limiting strips, and fasteners are installed on the limiting strips. The fasteners are connected to the lower handle by threads.

[0008] A further improvement is that: the inner side of the storage slot is provided with an elastic adhesive strip, the elastic adhesive strip has a mesh design and a label Velcro is provided on the elastic adhesive strip, and one side of the storage slot has an extension opening on the inner protective adhesive plate.

[0009] A further improvement is that the size of the baffle is adapted to the size of the end of the outer shell, a first magnet is installed on the inner side of the baffle, and the first magnet is provided in several groups. Second magnets are installed at both ends of the outer shell, and the number and position of the first magnet and the second magnet are corresponding.

[0010] A further improvement is that a desiccant packet is filled between the outer side of the inner protective rubber sheet and the storage box, and the desiccant packet is provided in several groups.

[0011] A further improvement is that a spring is provided on the inner side of the positioning port, and the spring is connected to the locking handle.

[0012] A further improvement is that protective pads are provided on both the front and rear sides of the inner protective rubber plate, and the size of the protective pads is adapted to the storage cavity.

[0013] The beneficial effects of this invention are as follows: This transport box for eyeglass lenses uses a pull-out storage box installation method to store eyeglass lenses, ensuring the integrity of the outer shell. A well-integrity outer shell provides better protection. Furthermore, the internal double-sided storage method optimizes the use of storage space, ensuring that each lens is stored independently, preventing collisions during transportation. In addition, the locking structure is designed at the handle, which serves as a good warning and prevents the lenses from being forgotten to be locked after being packed. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a front view structural diagram of the present invention.

[0016] Figure 2 This is a side view structural diagram of the present invention.

[0017] Figure 3 This is a front view schematic diagram of the connection between the lower handle and the locking handle of the present invention.

[0018] Figure 4 This is a front view of the structure of the storage box pulled out from one side of the present invention.

[0019] Figure 5 This is a front view schematic diagram of the distribution of the elastic adhesive strips of the present invention.

[0020] Figure 6 This is a front view schematic diagram of the locking handle of the present invention after it has been unlocked.

[0021] The components include: 1. Outer shell; 2. Storage box; 3. Baffle; 4. Lower handle; 5. Locking handle; 6. Positioning port; 7. Pin; 8. Inner protective rubber plate; 9. Telescopic spring; 10. Storage slot; 11. Upper handle; 12. Limiting strip; 13. Limiting port; 14. Fastener; 15. Elastic rubber strip; 16. Label Velcro; 17. Extension port; 18. First magnet; 19. Second magnet; 20. Desiccant pack; 21. Spring; 22. Protective rubber pad. Detailed Implementation

[0022] To enhance understanding of the present invention, the present invention will be further described in detail below with reference to embodiments. These embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0023] according to Figures 1-6 As shown, this embodiment proposes a transport case suitable for eyeglass lenses, including an outer shell 1, with a cavity on the inner side of the outer shell 1, and the two ends of the cavity (to...) Figure 1 Based on the reference point, both ends (left and right) are connected to the outside. Two sets of symmetrically arranged storage boxes 2 are provided inside the cavity, and the storage boxes 2 slide within the cavity, i.e., as shown... Figure 4 As shown, the storage box 2 can slide out from the outer shell 1. Therefore, the device adopts a sliding removal method, which can well ensure the integrity of the outer shell 1. Thus, during transportation, the collision and friction generated will not easily cause the device to be opened, providing better protection for the eyeglass lenses.

[0024] A baffle 3 is installed at one end of the storage box 2, and the baffle 3 is located on the outside of the outer shell 1. The size of the baffle 3 is adapted to the size of the end of the outer shell 1, that is, when the baffle 3 contacts the storage box 2, its perimeter is flush with the storage box 2. A first magnet 18 is installed on the inner side of the baffle 3, and there are several sets of the first magnet 18. A second magnet 19 is installed at both ends of the outer shell 1. The number and position of the first magnet 18 and the second magnet 19 are corresponding. In this embodiment, four sets of first magnets 18 are installed on each set of baffle 3. Correspondingly, four sets of second magnets 19 are also provided on the storage box 2 at the position corresponding to the baffle 3. That is, there are a total of eight sets of second magnets 19 in this device. Therefore, when the baffle 3 contacts the storage box 2, it can be magnetically attracted and fixed.

[0025] A lower handle 4 is installed on the top of the outer casing 1, and a locking handle 5 is provided above the lower handle 4. The locking handle 5 is connected to the lower handle 4 through a limiting component, such as... Figure 1 and Figure 2 As shown, the limiting component includes an upper handle 11, which has a U-shaped cross-section. Limiting strips 12 are installed on both sides (front and back) below the upper handle 11, and several sets of limiting strips 12 are provided. In this embodiment, a total of four sets of limiting strips 12 are installed below the upper handle 11. Each limiting strip 12 has a limiting opening 13, and fasteners 14 (corresponding to bolts) are installed on the limiting strips 12. The fasteners 14 are connected to the lower handle 4 via threads. Under normal locking conditions, such as... Figure 1 As shown, the lower handle 4, the upper handle 11, and the locking handle 5 are in contact with each other, while in the unlocked state, as shown... Figure 6 As shown, the locking handle 5 and the lower handle 4 are in a separated state (requiring manual intervention).

[0026] The upper end of the outer casing 1 has two sets of symmetrically arranged positioning ports 6. A pin 7 is provided inside the positioning port 6, and the pin 7 is connected to the locking handle 5. The lower end of the pin 7 contacts the storage box 2. A spring 21 is provided inside the positioning port 6, and the spring 21 is connected to the locking handle 5. In this device, the locking structure is set on the handle. Firstly, the handle facilitates lifting during the worker's handling, thus providing convenience. Secondly, when the worker grips the handle, it effectively secures it. During the worker's grip, the lower handle 4, upper handle 11, and locking handle 5 are not easily separated, ensuring the locking effect. Conversely, when the lower handle 4, upper handle 11, and locking handle 5 come into contact with each other, i.e., Figure 1In the current state, the pin 7 is inserted into the storage box 2 (the storage box 2 has a pin hole corresponding to the pin 7), thus the storage box 2 is in a fixed state. When it is necessary to unlock, first loosen the fastener 14 to release the clamping state of the limit strip 12. At this time, under the influence of the spring 21, the locking handle 5 is popped up, the pin 7 is disengaged from the storage box 2, and the storage box 2 can be taken out normally. The whole process is very convenient and quick.

[0027] The storage box 2 has two symmetrically arranged storage cavities on its inner side, and lens storage components are installed in the storage cavities. That is, the storage box 2 adopts a double-sided storage method to utilize the storage space. Specifically, the lens storage components include an inner protective rubber plate 8, and a telescopic spring 9 is installed on the outer side of the inner protective rubber plate 8. Several sets of telescopic springs 9 are provided, such as... Figure 1 As shown, eight sets of telescopic springs 9 are installed on the outer side of each inner protective rubber plate 8, and the telescopic springs 9 are connected to the storage box 2. Therefore, during transportation, the shaking generated can be partially offset by the telescopic springs 9, improving the protection of the eyeglass lenses. At the same time, protective rubber pads 22 are provided on both the front and rear sides of the inner protective rubber plate 8. The size of the protective rubber pads 22 is adapted to the storage cavity, and their distribution is as follows... Figure 2 As shown, the inner protective pad 22 is attached to the storage cavity, while the outer one is removable. After the storage box 2 is pulled out, the outer protective pad 22 is removed, the lens is taken out, and then placed back in. The storage box 2 is then pushed into the outer shell 1.

[0028] The inner protective rubber plate 8 has storage slots 10, and several sets of storage slots 10 are evenly arranged. The storage slots 10 allow the lenses to be set independently. The inner side of the storage slot 10 is provided with an elastic rubber strip 15, which is located in the upper part of the storage slot 10 and covers half of the storage slot 10. The elastic rubber strip 15 has a mesh design and is provided with a label hook and loop fastener 16. The label hook and loop fastener 16 is used to attach labels, so that this device supports the independent storage of lenses by category. The parameter labels corresponding to the lenses can be attached by the label hook and loop fastener 16 for convenient subsequent use. At the same time, one side of the storage slot 10 has an extension opening 17 on the inner protective rubber plate 8, which makes it easy for staff to take out the lenses.

[0029] A desiccant pack 20 is filled between the outer side of the inner protective rubber plate 8 and the storage box 2. Several sets of desiccant packs 20 are provided. In this embodiment, the desiccant pack 20 is filled with air desiccant to keep the air inside the storage box 2 dry.

[0030] Therefore, this device uses a pull-out design to store lenses, and the locking mechanism is designed at the handle, which can effectively serve as a warning and prevent the lenses from being forgotten to be locked after being packed.

[0031] Furthermore, this device is also reusable. When manufacturers or distributors use this device to transport lenses, or when lenses are transported between optical shops, the device can be recycled and reused after transport, which has a certain energy-saving and environmental protection effect.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport case suitable for eyeglass lenses, comprising an outer shell (1), characterized in that: The inner side of the outer shell (1) is provided with a cavity, and both ends of the cavity are connected to the outside. Two sets of symmetrically arranged storage boxes (2) are provided in the cavity, and the storage boxes (2) slide in the cavity. A baffle (3) is installed at one end of the storage box (2), and the baffle (3) is located on the outside of the outer shell (1). A lower handle (4) is installed on the top of the outer shell (1). A locking handle (5) is provided above the lower handle (4), and the locking handle (5) is connected to the lower handle (4) through a limiting component. Two sets of symmetrically arranged positioning ports (6) are opened at the upper end of the outer shell (1). A pin (7) is provided on the inner side of the positioning port (6), and the pin (7) is connected to the locking handle (5). The lower end of the pin (7) contacts the storage box (2). The storage box (2) has two sets of symmetrically arranged storage cavities on its inner side, and a lens storage assembly is installed in the storage cavity. The limiting assembly includes an upper handle (11). The upper handle (11) has a U-shaped cross section. Limiting strips (12) are installed on both sides below the upper handle (11), and there are several sets of limiting strips (12). Limiting ports (13) are provided on the limiting strips (12), and fasteners (14) are installed on the limiting strips (12). The fasteners (14) are connected to the lower handle (4) by threads. A spring (21) is provided on the inner side of the positioning port (6), and the spring (21) is connected to the locking handle (5).

2. The transport case for eyeglass lenses according to claim 1, characterized in that: The lens storage assembly includes an inner protective rubber plate (8), and a telescopic spring (9) is installed on the outside of the inner protective rubber plate (8). The telescopic spring (9) is provided in several groups, and the several groups of the telescopic spring (9) are connected to the storage box (2). The inner protective rubber plate (8) is provided with a storage slot (10), and the storage slot (10) is provided in several groups evenly.

3. A transport case suitable for eyeglass lenses according to claim 2, characterized in that: The storage slot (10) has an elastic adhesive strip (15) on its inner side. The elastic adhesive strip (15) has a mesh design and a label Velcro (16) is provided on the elastic adhesive strip (15). The storage slot (10) has an extension opening (17) on its inner protective rubber plate (8) on one side.

4. A transport case suitable for eyeglass lenses according to claim 1, characterized in that: The size of the baffle (3) is adapted to the size of the end of the outer shell (1). A first magnet (18) is installed on the inner side of the baffle (3), and the first magnet (18) is provided in several groups. A second magnet (19) is installed at both ends of the outer shell (1). The number and position of the first magnet (18) and the second magnet (19) are corresponding.

5. A transport case suitable for eyeglass lenses according to claim 2, characterized in that: The outer side of the inner protective rubber plate (8) and the storage box (2) are filled with a desiccant pack (20), and the desiccant pack (20) is provided in several groups.

6. A transport case suitable for eyeglass lenses according to claim 2, characterized in that: The inner protective rubber plate (8) is provided with protective rubber pads (22) on both the front and rear sides, and the size of the protective rubber pads (22) is adapted to the storage cavity.

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