A storage box for preventing lost orthodontic braces retainers
By designing an anti-loss orthodontic retainer storage box, which combines inner and outer box structures with circuit modules and magnetic connections, the problem of easily damaged and lost retainers is solved, achieving the effects of convenient reminders and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN UNIV
- Filing Date
- 2025-09-05
- Publication Date
- 2026-06-30
AI Technical Summary
Existing orthodontic retainers are easily damaged by accidental impacts and are easily lost. Existing storage boxes lack reminder functions or have complex structures and high costs.
Design a storage box for an orthodontic retainer that is not lost. The box consists of an inner and outer box structure. The inner box is detachable for easy cleaning and disinfection. The outer box contains a circuit board and a Bluetooth module. The Bluetooth module and a speaker module remind the user to carry the retainer properly. The inner and outer boxes are connected by magnetic attraction. The inner lining is lined with an elastic moisture-absorbing material to prevent moisture penetration.
Effectively prevents accidental damage to braces retainers and reduces the risk of loss. It uses Bluetooth and speaker modules to remind users to carry them properly. The inner box is replaceable to reduce costs, and the inner lining material keeps the box dry and improves the user experience.
Smart Images

Figure CN224428432U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical auxiliary products technology, specifically to a storage box for an orthodontic braces retainer that prevents loss. Background Technology
[0002] Patients often use retainers after orthodontic treatment to maintain the alignment of their teeth. However, most existing retainers are individually configured, and due to their small size, they are easily damaged or lost due to accidental bumps during storage. Although storage boxes have been designed specifically for retainers, most lack reminders, making it easy for users to forget or misplace them, thus wasting storage time. Some storage boxes also have more auxiliary functions, but their structures are relatively complex and their costs are relatively high. Summary of the Invention
[0003] The purpose of this invention is to address the problems existing in the prior art by providing a storage box for orthodontic braces retainers that prevents loss.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A storage box for an orthodontic retainer to prevent loss includes an outer box and an inner box that can be detachably installed inside the outer box. The inner box has a placement slot adapted to the retainer, and the retainer is placed in the placement slot. The outer box contains a circuit board and a battery connected to the circuit board. The circuit board has at least a Bluetooth module and a speaker module. The side wall of the outer box has a charging interface connected to the battery and a speaker electrically connected to the Bluetooth module. The outer box also has an openable and closable lid.
[0006] This anti-loss orthodontic retainer storage box, with its inner and outer boxes, effectively stores the retainer, preventing damage from accidental collisions. Furthermore, the inclusion of a Bluetooth module and a speaker module reminds users to carry the retainer and storage box properly, reducing the risk of losing the retainer.
[0007] Furthermore, the bottom plate of the outer box is provided with a receiving cavity, in which the circuit board and the battery are installed. The bottom plate of the outer box is provided with a sealing bottom cover, which can play a role in shielding and sealing.
[0008] Furthermore, the sealed bottom cover and the inner wall of the outer box are also provided with replaceable elastic moisture-absorbing linings, which can absorb moisture inside the box and reduce the accumulation of moisture or water that seeps into the lower receiving cavity. As a lining itself, it can also prevent the inner box from bumping against the outer box.
[0009] Furthermore, the bottom plate of the outer box is provided with several upward-protruding magnetic connecting posts, and the bottom of the inner box is provided with multiple magnetic connecting holes. The magnetic connecting holes are arranged one-to-one with the magnetic connecting posts so that the two can be magnetically connected.
[0010] Furthermore, the inner box is provided with two placement slots, and each of the two placement slots has a wearing mark on one side, which marks the retainers for the upper and lower teeth respectively.
[0011] Furthermore, a handle is provided on the top of the inner box, and the height of the handle protruding from the outer box does not exceed the depth of the box lid.
[0012] Furthermore, one side of the lid is connected to the side wall of the outer box via a pivot, and the other side is provided with a snap-fit structure to the side wall of the outer box, so that they can be connected after the lid is closed.
[0013] Furthermore, one side wall of the outer box is recessed to form a connection position on the outside of the outer box and guide positions at both ends on the inside of the outer box; the box cover is connected to the outer box via a pivot at the connection position, and the side wall of the inner box is provided with a pair of guide protrusions corresponding to the guide positions.
[0014] Furthermore, a contact magnetic element is provided at the mating surface between the box lid and the outer box.
[0015] Furthermore, a disinfection lamp is also provided on the inside of the box lid.
[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. This anti-loss orthodontic retainer storage box, through the design of the inner and outer boxes, can effectively store the retainer, preventing damage from accidental collisions. Furthermore, the Bluetooth module and the speaker module can remind users to properly carry the retainer and storage box, reducing the risk of losing the retainer; 2. When the storage box moves away from the user's set distance, it will send a signal to the user's mobile phone via Bluetooth, providing a timely reminder. This serves to ensure the user doesn't forget the storage box, preventing a lack of suitable storage when the retainer needs to be removed. The container allows users to locate the storage box using a mobile phone and Bluetooth positioning, enabling them to find it quickly. The inner box is removable, facilitating cleaning and disinfection. It also allows users to choose different inner boxes for different models and sizes of braces retainers without replacing the entire storage box, reducing user costs. The elastic, moisture-absorbing liner reduces moisture accumulation and water penetration into the lower cavity. The liner also prevents collisions between the inner and outer boxes. In addition to reducing moisture, it also helps maintain a dry environment inside the box. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the outer box structure of a storage box for an anti-loss orthodontic braces retainer according to this utility model;
[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the inner box of this utility model, which is set inside the outer box.
[0019] Figure 3 This is a top view of the inner box of this utility model.
[0020] In the diagram: 1. Outer box; 2. Inner box; 3. Box lid; 4. Placement slot; 5. Receiving cavity; 6. Circuit board; 7. Battery; 8. Bluetooth module; 9. Speaker module; 10. Charging interface; 11. Speaker; 12. Sealed bottom cover; 13. Elastic moisture-absorbing liner; 14. Magnetic connecting post; 15. Magnetic connecting hole; 16. Handle; 17. Buckle structure; 18. Connection position; 19. Guide position; 20. Guide protrusion. Detailed Implementation
[0021] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0022] In the description of this utility model, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0023] like Figures 1-3 As shown, an anti-loss orthodontic braces retainer storage box includes an outer box 1 and an inner box 2 detachably installed inside the outer box 1. The inner box 2 has a placement slot 4 adapted to the braces retainer, and the braces retainer is placed in the placement slot 4. The outer box 1 has a circuit board 6 and a battery 7 connected to the circuit board 6. The circuit board 6 has at least a Bluetooth module 8 and a speaker module 9. The side wall of the outer box 1 has a charging interface 10 connected to the battery 7 and a speaker 11 electrically connected to the Bluetooth module 8. The outer box 1 also has an openable and closable lid 3.
[0024] This anti-loss orthodontic retainer storage box, with its inner box 2 and outer box 1, can effectively store the retainer and prevent damage from accidental collisions. Furthermore, the Bluetooth module 8 and the speaker module 9 can remind users to carry the retainer and storage box properly, reducing the risk of losing the retainer.
[0025] The circuit board is installed inside the storage box and integrates modules such as Bluetooth module 8 and speaker module 9. When the storage box moves away from the user's set distance, it will send a signal to the patient's mobile phone via Bluetooth module to give timely reminders. On the one hand, it reminds the user not to forget the storage box so that there is no suitable storage container when the braces retainer needs to be removed. On the other hand, the user can use the mobile phone and Bluetooth positioning to find the location of the storage box so that the user can quickly find the storage box.
[0026] The audio module, in conjunction with the speaker, can emit prompts, providing appropriate voice prompts to the user and making it easier for the user to locate the storage box by sound (sometimes users forget where they put the storage box); the battery can power the circuit board and various modules, and the charging interface is used to charge the battery; a simple chip can be mounted on the circuit board.
[0027] A removable inner box 2 is provided inside the outer box 1. The purpose of this is that the inner box 2 needs to be removed periodically for cleaning and disinfection. If the inner box is not provided and the position for placing the braces retainer is directly set inside the outer box, although the braces retainer can also be stored, it is not conducive to cleaning and disinfection. For the outer box, there are circuit components inside, which poses a risk to cleaning and disinfection, or the high requirements for its packaging increase the cost.
[0028] The inner box 2 can be removed independently, which not only facilitates cleaning and disinfection but also allows for the selection and replacement of different inner boxes 2 according to different models and sizes of retainers, without having to replace the entire storage box, thus reducing the user's cost. For example, the inner box can have a single placement slot or a pair of placement slots, and the size of the placement slots on different inner boxes can also be different. For the same patient, during the entire course of orthodontic treatment, upper and lower retainers will be worn sequentially, and retainers may need to be changed at different times. In this case, different inner boxes can be selected to fit different retainers. For family use, when different family members undergo orthodontic treatment at different times, they can share a set of outer boxes and choose the inner box that fits them, which reduces the cost of use and also reduces the waste of unused outer boxes.
[0029] Furthermore, the bottom plate of the outer box 1 is provided with a cavity 5, in which the circuit board 6 and the battery 7 are installed, and the bottom plate of the outer box 1 is provided with a sealing bottom cover plate 12.
[0030] The cavity 5 is designed to facilitate the arrangement and installation of components such as the circuit board 6 and the battery 7. The sealing bottom cover 12 is provided above it to seal the cavity 5 and prevent liquids from directly entering the cavity 5.
[0031] In this embodiment, the sealing bottom cover 12 can be fixed to the base plate with screws for later disassembly and maintenance of internal components; the sealing bottom cover 12 is sized similarly to the base plate, providing a flat bottom surface for placing the inner box, and also increasing the difficulty of dust and liquid seeping into the cavity; the bottom surface of the sealing bottom cover can be a rubber sealing gasket.
[0032] The reason for sealing and waterproofing the inner cavity of the outer box is that the inner box will be taken out for rinsing. If the inner box is thoroughly dried after each rinse before being placed in the outer box, there is no need to worry about moisture penetration. However, in reality, there is not much time to dry the inner box thoroughly after rinsing. It may be that the water stains are simply wiped dry before being placed in the outer box, which may introduce moisture. Therefore, it is necessary to set up the sealing bottom cover.
[0033] To further protect the inner box 2 and reduce the impact of moisture (or humidity), a replaceable elastic moisture-absorbing liner 13 is provided on the sealed bottom cover plate 12 and the inner wall of the outer box 1. The elastic moisture-absorbing liner 13 can absorb moisture inside the box, reducing the accumulation of moisture or water that seeps into the lower cavity. As a liner, it can also prevent the inner box from bumping against the outer box. While reducing moisture or water, it also helps to maintain the dryness of the internal environment of the box.
[0034] After a period of use, the elastic moisture-absorbing liner 13 can be replaced, or it can be removed, dried, and then reused. The elastic moisture-absorbing liner 13 can be a porous sponge liner, a polyester fiber liner, etc., and water-absorbing resin balls, desiccant particles, etc. can also be placed in the liner to enhance moisture absorption.
[0035] In this embodiment, the inner box 2 is provided with two placement slots 4, and each of the two placement slots 4 has a wearing mark on one side. The two placement slots 4 can be used to place the braces retainers of the upper and lower teeth respectively. The wearing mark refers to the mark on the upper and lower teeth to avoid misplacement or incorrect wearing.
[0036] Furthermore, the bottom plate of the outer box 1 is provided with several upwardly protruding magnetic connecting posts 14, and the bottom of the inner box 2 is provided with multiple magnetic connecting holes 15, and the magnetic connecting holes 15 are arranged in a one-to-one correspondence with the magnetic connecting posts 14.
[0037] The magnetic connecting post 14 and the magnetic connecting hole 15 work together to easily connect the inner box 2 and the outer box 1, limiting the position of the inner box 2 and reducing its shaking. Two to four magnetic connecting posts 14 are provided, passing through them when the sealing bottom cover 12 and the elastic moisture-absorbing liner 13 are installed.
[0038] Furthermore, a handle 16 is provided above the inner box 2. The height of the handle 16 protruding from the outer box 1 does not exceed the depth of the lid 3. The handle 16 is designed to facilitate lifting the inner box 2. When it is in place, its height protruding from the outer box is equal to or slightly less than the depth of the lid. This ensures that the lid 3 can be closed properly and provides simple vertical positioning of the inner box 2 using the lid 3.
[0039] In some embodiments, a lens may be provided on the inside of the lid for use when the user wears a braces retainer. The bottom or lower periphery of the outer box may also be provided with grilles or ventilation holes communicating with the receiving cavity for heat dissipation; if the overall power is low, external ventilation holes may not be provided.
[0040] Furthermore, one side of the box cover 3 is connected to the side wall of the outer box 1 via a pivot, and the other side is provided with a buckle structure 17 to the side wall of the outer box 1. The buckle structure 17 can be a structure in which a male buckle and a female buckle cooperate, or it can be a lock or a magnetic buckle.
[0041] Furthermore, the side wall of the outer box 1 away from the buckle structure 17 is recessed inward to form a connection position 18 on the outside of the outer box 1 and a pair of guide positions 19 on the inside of the outer box 1; the box cover 3 is connected to the outer box 1 via a pivot at the connection position 18, and the side wall of the inner box 2 is provided with a pair of guide protrusions 20 corresponding to the guide positions 19.
[0042] The connection position 18 facilitates the rotational connection between the lid and the box, and at the same time, the guide position 19 on the inner side of the outer box can be used to guide and position the inner box 2. When the inner box 2 is placed vertically, the magnetic connecting post 14 and the magnetic connecting hole 15 can correspond.
[0043] Furthermore, the mating surfaces of the lid 3 and the outer box 1 are also provided with contact magnetic attachments, which are magnetic attachment points to further enhance the connection effect of the lid and prevent it from opening on its own.
[0044] In some embodiments, a disinfection lamp is also provided on the inner side of the box lid (not shown in the accompanying drawings). The disinfection lamp can be an ultraviolet germicidal lamp, including a lamp plate and lamp beads or lamp strips disposed on the lamp plate. The lamp plate can be installed on the inner side of the box lid. When the box lid is closed, turning on the disinfection lamp can disinfect the placement slots and braces retainers on the inner box.
[0045] The cover and the outer box are provided with wiring holes, through which the lamp board's wiring can be led to the receiving cavity and connected to the circuit board and battery to provide power. Function buttons can also be provided on the outer box or the cover to turn the disinfection lamp on and off.
[0046] If the disinfection lamp and the lens are installed on the inside of the lid, they can be staggered. For example, a ring-shaped light strip can be used on the lamp panel, and a lid liner can be installed inside the lid. The lamp panel is installed between the top of the lid and the lid liner. The lid liner has a ring hole to expose the ring-shaped light strip, and the lens can be pasted in the middle area of the lid liner.
[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A loss-preventing orthodontic brace retainer storage case, characterized by, The device includes an outer box and an inner box that can be detachably installed inside the outer box. The inner box has a slot for a braces retainer, which is placed in the slot. The outer box contains a circuit board and a battery connected to the circuit board. The circuit board has at least a Bluetooth module and a speaker module. The side wall of the outer box has a charging port connected to the battery and a speaker electrically connected to the Bluetooth module. The outer box also has an openable and closable lid.
2. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The bottom plate of the outer box has a cavity for receiving the circuit board and the battery, and the bottom plate of the outer box has a sealing bottom cover.
3. The anti-loss orthodontic brace retainer storage case of claim 2, wherein, The sealed bottom cover and the inner wall of the outer box are also provided with replaceable elastic moisture-absorbing linings.
4. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The bottom plate of the outer box has several upward-protruding magnetic connecting posts, and the bottom of the inner box has multiple magnetic connecting holes, with each magnetic connecting hole corresponding to one of the magnetic connecting posts.
5. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The inner box has two placement slots, and each of the two placement slots has a wearing mark on one side.
6. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The inner box is also provided with a handle, and the height of the handle protruding from the outer box does not exceed the depth of the box lid.
7. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, One side of the lid is connected to the side wall of the outer box via a pivot, and the other side is provided with a snap-fit structure to the side wall of the outer box.
8. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, One side wall of the outer box is recessed to form a connection position on the outside of the outer box and guide positions at both ends on the inside of the outer box; the box cover is connected to the outer box via a pivot at the connection position, and the side wall of the inner box is provided with a pair of guide protrusions corresponding to the guide positions.
9. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The mating surfaces of the lid and the outer box are also provided with contact magnetic elements.
10. The anti-loss orthodontic brace retainer storage case of claim 1, wherein, The inside of the lid is also equipped with a disinfection lamp.