Packaging box for vaginal electrodes
By designing packaging boxes that are compatible with various models of vaginal electrodes, and using snap-fit and compensation block structures, the problems of high mold costs and inventory backlog have been solved, resulting in cost reduction and improved product adaptability.
Patent Information
- Application Number
- CN202422902416.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In the existing technology, different models of vaginal electrodes require different packaging boxes, which leads to high mold costs, inventory backlogs and increased product prices.
Design a vaginal electrode packaging box with an upper cover, lower shell and inner lining structure. It can be adapted to various vaginal electrodes through snap-fit positions and compensation blocks to fix various models of electrodes.
It simplifies mold design, reduces costs, decreases inventory pressure, and improves product adaptability and aesthetics.
Smart Images
Figure CN223574998U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field especially relates to a vaginal electrode's packing box. BACKGROUND
[0002] At present, there are various models of vaginal electrodes on the market, and various models of electrodes need to be combined and installed in the same packing box according to different delivery modes. Considering the cost, there are many disadvantages in designing a packing box for various combined forms of electrodes:
[0003] Firstly, in order to adapt to the combined form of different electrodes, different electrode fixing inner liners need to be designed, which means that different molds need to be opened for injection molding parts. The mold cost is large, the payback period is long, and the cost of single product is increased.
[0004] Secondly, different electrode liners mean an increase in inventory, and in the face of an uncertain market, it is likely to cause inventory accumulation.
[0005] Thirdly, more models of products will appear in the future, and the lack of a universal vaginal electrode packing box means that future costs need to be invested in the research and development of packing boxes. For products, high product packing box prices will have a great impact on product unit price and profit margin. INVENTION CONTENTS
[0006] Technical purpose: in view of the defects in the prior art, the utility model discloses a vaginal electrode packing box, which is suitable for various vaginal electrodes, and can accommodate electrodes of different sizes and models by designing different buckle forms and selectively using part of the buckle positions to fix the electrodes.
[0007] Technical scheme: in order to achieve the above technical purpose, the utility model adopts the following technical scheme.
[0008] A vaginal electrode packing box comprises an upper cover, a lower shell and an inner liner; the inner liner is fixedly installed in the lower shell, and the upper cover is movably connected with the lower shell to realize the closed packaging of the inner liner;
[0009] The inner liner comprises an inner liner body, a first electrode fixing cavity, a second electrode fixing cavity, a third electrode fixing cavity, a first buckle position, a second buckle position, a third buckle position, a fourth buckle position, and a fifth buckle position. The inner liner body is an open cavity at the top, and the bottom surface of the inner liner body is sunken to form the first electrode fixing cavity, the second electrode fixing cavity, and the third electrode fixing cavity. The first electrode fixing cavity, the second electrode fixing cavity, and the third electrode fixing cavity are used to accommodate different sizes of vaginal electrodes. The head, the middle, and the tail of the first electrode fixing cavity are respectively provided with the first buckle position, the second buckle position, and the third buckle position. The middle of the second electrode fixing cavity is provided with the fourth buckle position, and the middle of the third electrode fixing cavity is provided with the fifth buckle position. Each electrode fixing cavity is fixed with a vaginal electrode through the nearby buckle position.
[0010] Preferably, among the first buckle position, the second buckle position, the third buckle position, the fourth buckle position, and the fifth buckle position, some buckle positions are provided with diameter compensation blocks. The diameter compensation block is a ring-shaped structure, the inner side wall of which is in abutment with the outer side wall of the vaginal electrode, and the outer side wall is in abutment with the inner side wall of the buckle position or the electrode accommodating cavity.
[0011] Preferably, among the first buckle position, the second buckle position, the third buckle position, the fourth buckle position, and the fifth buckle position, some buckle positions are provided with length compensation blocks. One end of the length compensation block is in abutment with the head of the vaginal electrode, and the other end is in abutment with the inner side wall of the electrode accommodating cavity or the buckle, or is fixedly connected through a plug-in structure.
[0012] Preferably, the upper cover and the lower shell are movably connected, and the implementation is a rotating shaft connection or a buckle connection.
[0013] Preferably, the upper cover and the lower shell are connected through a rotating shaft, and the upper cover comprises a cover, an upper cover outer side wall, a first rotating shaft, a second rotating shaft, and a rotating shaft part. The cover is the main part of the upper cover, and the outer periphery is fixed with the upper cover outer side wall. The edge of the cover in contact with the inner liner is provided with a rotating shaft part, and the rotating shaft part is fixedly connected with the inner side of the upper cover outer side wall. The rotating shaft part is provided with the first rotating shaft and the second rotating shaft on both sides, and the first rotating shaft and the second rotating shaft are provided with chamfers for realizing the rotating connection with the lower shell.
[0014] Preferably, the rotating shaft part has no protruding part relative to the upper cover outer side wall, or has a protruding part.
[0015] Preferably, the lower shell is an open cavity at the top, and the opening edge of the lower shell is provided with a first rotating shaft seat and a second rotating shaft seat. The top of the first rotating shaft seat and / or the second rotating shaft seat is provided with a rotating shaft mounting notch for embedding the first rotating shaft and the second rotating shaft through the chamfers.
[0016] Preferably, the side wall of the first rotating shaft seat and the second rotating shaft seat is provided with a rotating shaft mounting hole for assisting the first rotating shaft and the second rotating shaft to be embedded in the first rotating shaft seat and the second rotating shaft seat through chamfering.
[0017] Advantages:
[0018] 1) The utility model discloses simple structure, and the whole packaging box only is composed of three parts spare parts, simple structure, easy to process and assemble.
[0019] 2) The utility model discloses adapt to a variety of vaginal electrodes, through design several buckle position, selectively use partial buckle position to carry out electrode fixation, can accommodate the electrode of not containing size model.
[0020] 3) The packaging box of the utility model can hide the rotating shaft, and the whole box body surface is smooth except the necessary uncovering knob, and the structure is beautiful.
[0021] 4) For smaller model electrode, the utility model uses diameter compensation block and length compensation block to adapt to the existing packaging box lining buckle. DRAWINGS
[0022] Figure 1 It is the total structure schematic diagram of an embodiment of the utility model;
[0023] Figure 2 It is the upper cover structure schematic diagram of an embodiment of the utility model;
[0024] Figure 3 It is the lining structure schematic diagram of an embodiment of the utility model;
[0025] Figure 4 It is the side view structure diagram schematic diagram of an embodiment of the utility model;
[0026] Figure 5 It is the use state schematic diagram of an embodiment of the utility model;
[0027] Figure 6 It is the lining side view schematic diagram of an embodiment of the utility model;
[0028] Figure 7 It is the structure schematic diagram of placing vaginal electrode of an embodiment of the utility model;
[0029] Figure 8 It is the structure schematic diagram of another embodiment of the utility model;
[0030] Figure 9 It is the structure schematic diagram of another embodiment of the utility model;
[0031] Wherein, 1 is the top cover, 11 is the snap cover, 12 is the outer wall of the top cover, 13 is the first rotating shaft, 14 is the second rotating shaft, and 15 is the rotating shaft part; 2 is the lower shell, 21 is the first rotating shaft seat, 22 is the second rotating shaft seat, 23 is the rotating shaft mounting hole, 24 is the rotating shaft mounting notch, 3 is the inner lining, 31 is the inner lining body, 311 is the bearing seat clearance structure, 32 is the first electrode fixing cavity, 33 is the second electrode fixing cavity, and 34 is the third electrode... The fixed cavity is as follows: 35 is the first snap-fit position, 36 is the second snap-fit position, 37 is the third snap-fit position, 38 is the fourth snap-fit position, 39 is the fifth snap-fit position, 41 is the diameter compensation block, 411 is the diameter compensation block insertion hole, 42 is the length compensation block, 421 is the length compensation block insertion hole, 43 is the rotating clearance cut, 44 is the vaginal electrode one, 45 is the vaginal electrode two, 46 is the clearance position, 47 is the first empty groove, and 48 is the clearance groove. Detailed Implementation
[0032] The following description, in conjunction with the accompanying drawings, further elaborates and explains the packaging box of a vaginal electrode according to this utility model.
[0033] As attached Figure 1 - Appendix Figure 5 As shown, the packaging box for a vaginal electrode of this utility model includes: an upper cover 1, a lower shell 2, and an inner liner 3; the inner liner 3 is fixedly installed inside the lower shell 2, and the upper cover 1 and the lower shell 2 are movably connected to achieve closed packaging of the inner liner 3.
[0034] The upper cover 1 includes a snap cover 11, an outer wall 12, a first pivot 13, a second pivot 14, and a pivot portion 15. The snap cover 11 is the main body of the upper cover 1, and the outer wall 12 is fixed to its outer periphery. The pivot portion 15 is provided on the lower edge of the snap cover 11 that contacts the inner liner 3. The pivot portion 15 is fixedly connected to the inner side of the outer wall 12 and has no protrusion relative to the outer wall 12, meaning that the entire outer wall 12 is a smooth plane. The first pivot 13 and the second pivot 14 are fixedly provided on both sides of the pivot portion 15, and the first pivot 13 and the second pivot 14 are chamfered for rotational connection with the lower housing 2. The first pivot 13 and the second pivot 14 are made of deformable materials, such as plastic.
[0035] The lower shell 2 is a cavity with an upper opening, and the lower shell 2 is provided with a first rotating shaft seat 21 and a second rotating shaft seat 22 at the opening edge; the top of the first rotating shaft seat 21 and / or the second rotating shaft seat 22 is provided with a rotating shaft mounting notch 24, which is used for embedding the first rotating shaft 13 and / or the second rotating shaft 14 in the first rotating shaft seat 21 and / or the second rotating shaft seat 22 through chamfering. In some embodiments of the utility model, the top of the first rotating shaft seat 21 and the second rotating shaft seat 22 is provided with the rotating shaft mounting notch 24, and when the upper cover 1 and the lower shell 2 are mounted together through the first rotating shaft 13 and the second rotating shaft 14, the rotating shaft provided with chamfer is embedded in the rotating shaft mounting notch 24, and the elastic deformation of plastic is utilized to press into the rotating shaft mounting hole 23. If only the top of one of the first rotating shaft seat 21 and the second rotating shaft seat 22 is provided with the rotating shaft mounting notch, during installation, one of the rotating shafts is installed in the rotating shaft seat, and the other rotating shaft is embedded in the rotating shaft mounting notch 24 through chamfering, and the elastic deformation of plastic is utilized to press into the rotating shaft seat;
[0036] In other embodiments, when the first rotating shaft seat 21 and the second rotating shaft seat 22 are made of a relatively hard material, that is, the elastic deformation is small, the side wall of the first rotating shaft seat 21 and the second rotating shaft seat 22 is provided with a rotating shaft mounting hole 23, and the top of the first rotating shaft seat 21 and the second rotating shaft seat 22 is provided with a rotating shaft mounting notch 24, when the upper cover 1 and the lower shell 2 are mounted together through the first rotating shaft 13, the second rotating shaft 14 and the rotating shaft mounting hole 23, the rotating shaft provided with chamfer is embedded in the rotating shaft mounting notch 24, and the elastic deformation of plastic is utilized to press into the rotating shaft mounting hole 23, thereby realizing the pressing of the rotating shaft into the rotating shaft seat.
[0037] The inner liner 3 comprises an inner liner body 31, a first electrode fixing cavity 32, a second electrode fixing cavity 33, a third electrode fixing cavity 34, a first buckle position 35, a second buckle position 36, a third buckle position 37, a fourth buckle position 38, and a fifth buckle position 39. The inner liner body 31 is an open cavity at the top, and the opening edge of the inner liner body 31, that is, the bearing seat avoidance structure 311 on the inner liner side wall, is used to clamp the first rotating shaft seat 21 and the second rotating shaft seat 22, so that the inner liner 3 is fixed in the cavity of the lower shell 2. The bottom surface of the inner liner body 31 is sunken to form the first electrode fixing cavity 32, the second electrode fixing cavity 33, and the third electrode fixing cavity 34, which are used to accommodate different sizes of vaginal electrodes. The head, middle, and tail of the first electrode fixing cavity 32 are respectively provided with the first buckle position 35, the second buckle position 36, and the third buckle position 37. The middle of the second electrode fixing cavity 33 is provided with the fourth buckle position 38, and the middle of the third electrode fixing cavity 34 is provided with the fifth buckle position 39. The first electrode fixing cavity 32, the second electrode fixing cavity 33, and the third electrode fixing cavity 34 are arranged in sequence in the inner liner body 31. In this embodiment, the second electrode fixing cavity 33 and the third electrode fixing cavity 34 are on one side of the first electrode fixing cavity 32, and the fourth buckle position 38 and the fifth buckle position 39 can also be used to fix the vaginal electrode placed in the first electrode fixing cavity 32.
[0038] As shown in the accompanying drawings, the edge of the inner liner body 31 is provided with a rotating avoidance cutout 43 to prevent interference during the rotation of the upper cover and the inner liner. Figure 4
[0039] Each electrode fixing cavity fixes the vaginal electrode through the nearby buckle position. The electrode fixing cavity is a larger cavity structure than the vaginal electrode, and a profiling structure can be provided as an option. Figure 7 The placement of the vaginal electrode 45 is shown in the accompanying drawings. The avoidance position 46 is provided in part of the electrode fixing cavity to avoid the structure protruding from the surface of the vaginal electrode.
[0040] In this embodiment, the first electrode fixing cavity 32 is used to accommodate a larger size vaginal electrode. If the shape of the vaginal electrode does not completely match the electrode fixing cavity, it can be fixed through the corresponding buckle position. For example, a thicker vaginal electrode can be placed in the first electrode fixing cavity 32 and fixed by the second buckle position 36, the third buckle position 37, and the fourth buckle position 38. A thinner and longer vaginal electrode can be placed in the first electrode fixing cavity 32 and fixed by the first buckle position 35 and the fourth buckle position 38.
[0041] The first snap position 35, the second snap position 36, the third snap position 37, the fourth snap position 38 and the fifth snap position 39 each include a snap receiving slot and a snap disposed in the snap receiving slot, wherein the snap can be a profile of an electrode or any other structure capable of snapping a vaginal electrode. It should be noted that the arrangement and use of the electrode snap positions described in the present embodiment do not constitute a constraint on the scope of the patent technical solution claimed, but are preferred embodiments.
[0042] For a family of electrode models with similar electrode features, a plurality of electrodes share one electrode fixing cavity.
[0043] In the case where the length of the vaginal electrode is not increased and the diameter is increased, the size of the cross section formed by the inner wall of the snap position can be adapted to the electrode with a certain degree of size increase, and the electrode can be snapped more tightly;
[0044] As shown in the accompanying Figure 5 In the case where the length of the vaginal electrode is not increased and the diameter is reduced, a diameter compensation block 41 can be added, i.e. a diameter compensation block 41 is disposed in the snap receiving slot. In the present embodiment, a diameter compensation block insertion hole 411 is provided in the snap receiving slot, and the diameter compensation block 41 is inserted into the diameter compensation block insertion hole 411. The diameter compensation block is characterized by a ring-like structure, the inner wall of which abuts against the outer wall of the electrode, and the outer wall of which abuts against the inner wall of the snap or the electrode receiving cavity. As a preferred embodiment, the diameter compensation block can be fixed to the inner wall of the snap or the inner wall of the electrode receiving cavity by using an insertion structure or a material with high friction (such as silicone), i.e. in the case of fixing the vaginal electrode one 44.
[0045] As shown in the accompanying Figure 5 When the length and diameter of the electrode are both reduced, a length compensation block 42 needs to be added. In the present embodiment, a length compensation block insertion hole 421 is provided in the electrode fixing cavity, and the length compensation block 42 is inserted into the length compensation block insertion hole 421. The length compensation block is characterized by one end abutting against the left side wall of the inner liner and the other end abutting against the head of the vaginal electrode. The length compensation block can be fixed to the inner wall of the electrode receiving cavity or the inner wall of the snap by using an insertion structure, i.e. in the case of fixing the vaginal electrode one 44.
[0046] The fifth snap position and the sixth snap position can be used to install other shapes and sizes of vaginal electrodes or electrode accessories. These electrode fixing cavities can be provided with avoidance positions for avoiding structures protruding from the surface of the electrode, such as the first avoidance structure and the second avoidance structure shown in the accompanying Figure 5
[0047] The snap edge of the snap position is cut out to form a first slot 47, and the first slot 47 is disposed in the snap receiving slot of part of the snap position to increase the elastic deformation of the snap structure.
[0048] As shown in the accompanying Figure 6 In order to ensure the continuity of the outer side wall of the inner liner after the package is opened, to avoid exposing the reinforcing ribs, cavities and other features affecting the appearance under the inner liner, and to prevent foreign matter from entering the cavity between the lower shell and the inner liner through the exposed cutout, at the position corresponding to the two shaft hole seats, the inner liner is inwardly protruded, and an empty slot 48 is arranged for avoiding the protruding structure on the electrode. A part of the side wall of the inner liner is hidden under the rotating shaft. Therefore, the part of the inner liner blocked by the rotating shaft limits the mounting mode of the entire shell to: first, the inner liner is mounted on the lower shell, and then the upper cover is mounted.
[0049] The entire inner liner is divided into two layers, and the middle is separated by a layer of partition. The upper part is an open cavity, and the lower part is provided with reinforcing ribs for increasing the strength of the inner liner. The cavity for accommodating the electrode is arranged on the partition. The part of the inner liner close to the rotating shaft line is provided with a cutout structure for avoiding the interference that may occur during the rotation of the upper cover.
[0050] As shown in the accompanying Figure 6 and the accompanying Figure 8 As shown in the accompanying
[0051] As shown in the accompanying Figure 9 As shown in the accompanying
[0052] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.
Claims
1. A packaging box for a vaginal electrode, characterized in that, include: The package consists of an upper cover, a lower shell, and an inner liner. The inner liner is fixedly installed inside the lower shell, and the upper cover is movably connected to the lower shell to achieve closed packaging of the inner liner. The liner includes a liner body, a first electrode fixing cavity, a second electrode fixing cavity, a third electrode fixing cavity, a first snap-fit position, a second snap-fit position, a third snap-fit position, a fourth snap-fit position, and a fifth snap-fit position. The liner body is a cavity with an opening at the top. The bottom surface of the liner body is recessed to form the first electrode fixing cavity, the second electrode fixing cavity, and the third electrode fixing cavity. The first electrode fixing cavity, the second electrode fixing cavity, and the third electrode fixing cavity are used to accommodate vaginal electrodes of different sizes. The first electrode fixing cavity has a first snap-fit position, a second snap-fit position, and a third snap-fit position on both sides of its head, middle, and tail, respectively. The second electrode fixing cavity has a fourth snap-fit position on both sides of its middle section, and the third electrode fixing cavity has a fifth snap-fit position on both sides of its middle section. Each electrode fixing cavity fixes the vaginal electrode through the nearby snap-fit position.
2. The packaging box for a vaginal electrode according to claim 1, characterized in that: In the first, second, third, fourth, and fifth locking positions, some locking positions are provided with diameter compensation blocks. The diameter compensation blocks have a ring-like structure, with their inner walls abutting against the outer walls of the vaginal electrode, and their outer walls abutting against the inner walls of the locking positions or the electrode accommodating cavity.
3. The packaging box for a vaginal electrode according to claim 1, characterized in that: In the first, second, third, fourth, and fifth locking positions, some locking positions are equipped with length compensation blocks. One end of the length compensation block abuts against the vaginal electrode head, and the other end abuts against the electrode receiving cavity or the inner wall of the locking position, or is fixedly connected through a plug-in structure.
4. The packaging box for a vaginal electrode according to claim 1, characterized in that: The upper cover and the lower shell are connected by a pivot or a snap-fit connection.
5. The packaging box for a vaginal electrode according to claim 4, characterized in that: The upper cover and the lower shell are connected by a pivot. The upper cover includes a snap cover, an outer wall of the upper cover, a first pivot, a second pivot, and a pivot part. The snap cover is the main body of the upper cover, and the outer wall of the upper cover is fixed to its outer periphery. The pivot part is provided at the edge of the snap cover that contacts the inner lining. The pivot part is fixedly connected to the inner side of the outer wall of the upper cover. The first pivot and the second pivot are fixedly provided on both sides of the pivot part. The first pivot and the second pivot are provided with chamfers for rotational connection with the lower shell.
6. The packaging box for a vaginal electrode according to claim 5, characterized in that: The pivot section may or may not protrude from the outer side wall of the upper cover.
7. The packaging box for a vaginal electrode according to claim 5, characterized in that: The lower housing is an open cavity at the top, and the opening edge of the lower housing is provided with a first rotating shaft seat and a second rotating shaft seat; the top of the first rotating shaft seat and / or the second rotating shaft seat is provided with a rotating shaft mounting notch, for the first rotating shaft and the second rotating shaft to be embedded into the first rotating shaft seat and the second rotating shaft seat by chamfering.
8. The packaging box for a vaginal electrode according to claim 5, characterized in that: The side walls of the first and second shaft seats are provided with shaft mounting holes to assist the first and second shafts in being embedded into the first and second shaft seats by chamfering.