Air cushion discharge mesh fabric structure and air cushion box
By employing a combination structure of a bottom permeable layer, an air jacket, and a top permeable layer within the air cushion, three-stage oil filtration is achieved, solving the problem of high oil leakage from the feed liquid. This also enhances the fixation of the mesh layer and the collar, improving the stability and convenience of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU BAOLIANCHENG ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-21
AI Technical Summary
Existing cushion foundations often experience excessive oil seepage during use, affecting the makeup effect. Additionally, the mesh layer and the retaining ring are prone to separation, compromising stability.
It adopts a combination structure of bottom permeation layer, air jacket and top permeation layer, filters oil three times, and sets ultrasonic tooth pattern between the mesh layer and the collar to enhance fixation.
It effectively reduces the amount of oil seepage from the filtrate, improves the oil filtration effect, ensures the stability of the mesh layer and the collar, prevents separation, and facilitates core box replacement.
Smart Images
Figure CN224528221U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air cushions, specifically to an air cushion discharge mesh structure and an air cushion box. Background Technology
[0002] Cushion foundations, as a common cosmetic, contain a mesh layer. During use, pressing the puff onto the mesh layer causes the liquid from the cushion foundation to seep out, allowing the user to pick up the seeped liquid and apply it evenly to the skin. However, the liquid that seeps out through the mesh layer tends to be oily, which can affect the makeup finish and thus the user experience.
[0003] As a common container for cushion compacts, the cushion case directly affects their performance. Some cushion cases on the market typically consist of a base and a core box; the mesh layer is connected to a retaining ring, which is then placed on the core box, which is secured to the base. The cushion powder core is placed inside the core box. However, after prolonged use, the mesh layer may partially or completely separate from the retaining ring, affecting its normal use. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, one of the objectives of this utility model is to provide an air cushion discharge mesh structure, which can filter the liquid in three stages by combining a bottom permeation layer, an air interlayer and a top permeation layer, thereby reducing the amount of oil.
[0005] The second objective of this utility model is to provide an air cushion box that adopts the above-mentioned air cushion discharge mesh structure.
[0006] One of the objectives of this utility model is achieved through the following technical solution:
[0007] An air cushion discharge mesh structure includes a mesh layer; the mesh layer includes a bottom permeation layer, an air interlayer, and a top permeation layer; the air interlayer is disposed between the bottom and top permeation layers; the bottom permeation layer is a first polyester-spandex fabric layer and is used for the first oil filtration of the liquid; the air interlayer is used for the second oil filtration of the liquid; the top permeation layer is a second polyester-spandex fabric layer and is used for the third oil filtration of the liquid; the air interlayer includes a first filter layer section and a second filter layer section; the first filter layer section is disposed between the bottom permeation layer and the second filter layer section; the first filter layer section forms multiple first filtrate structures through which the liquid is supplied; the second filter layer section forms multiple second filtrate structures through which the liquid is supplied, and the first and second filtrate structures are staggered.
[0008] The first filtrate structure has a first filter pore, and the second filtrate structure has a second filter pore.
[0009] The mesh layer is provided with an anti-mildew layer.
[0010] The anti-mildew layer is a nano zinc ion layer formed on the mesh layer by soaking or spraying.
[0011] The mesh layer is fixed to the collar by ultrasonic welding.
[0012] Multiple circumferentially arranged ultrasonic serrations are formed on the mesh layer and the edge of the collar. The ultrasonic serrations include a first pattern and a second pattern.
[0013] The extension trajectory of the first ridge of the ultrasonic tooth pattern intersects with the extension trajectory of the second ridge.
[0014] The junction between the first and second textures is rounded.
[0015] The second objective of this utility model is achieved by the following technical solution:
[0016] An air cushion box includes a box body and the aforementioned air cushion discharge mesh structure; the air cushion discharge mesh structure is located inside the box body.
[0017] The box body includes a base and a core box; the air cushion discharge mesh structure is disposed on the core box, the base is provided with a receiving cavity, and the core box is accommodated in the receiving cavity; the core box is provided with a mating structure; the lower end of the base is provided with a locking device; the locking device is used to cooperate with the mating structure to lock the core box in the base, and is also used to separate from the mating structure.
[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0019] This utility model provides an air-cushioned discharge mesh structure, which combines a bottom permeation layer, an air interlayer, and a top permeation layer in the mesh layer. During use, pressing a powder puff onto the mesh layer allows the liquid to pass sequentially through these layers, achieving three-stage oil filtration to reduce and control the amount of oil seeping from the mesh layer. Furthermore, by using a first and second filter layer within the air interlayer, and by staggering the first filtrate structure in the first filter layer with the second filtrate structure in the second filter layer, the oil filtration path is lengthened, extending the filtration time and improving the filtration effect, further reducing and controlling the amount of oil. Additionally, it ensures the stability of the mesh layer and the retaining ring, reducing the likelihood of separation between the mesh layer and the retaining ring.
[0020] The present invention provides an air cushion box that can use a bottom permeation layer, an air interlayer and a top permeation layer to form a three-stage oil filtration for the liquid, thereby reducing and controlling the amount of oil seeping out of the mesh layer; moreover, it makes the disassembly and assembly of the core box simpler, faster and less labor-intensive, and facilitates the replacement of the core box. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the air cushion discharge mesh structure of this utility model;
[0022] Figure 2 This is a cross-sectional view of the air cushion discharge mesh structure of this utility model.
[0023] Figure 3 for Figure 2 Enlarged view of point T;
[0024] Figure 4 This is a schematic diagram showing the fit between the mesh layer and the collar;
[0025] Figure 5 This is a schematic diagram of the structure of the air cushion box of this utility model;
[0026] Figure 6 This is a schematic diagram of the back of the air cushion box of this utility model;
[0027] Figure 7 This is an exploded view of the air cushion box of this utility model;
[0028] Figure 8 This is a cross-sectional view of the air cushion box of this utility model;
[0029] Figure 9 for Figure 8 Enlarged view of point A;
[0030] Figure 10 This is a schematic diagram of the locking device.
[0031] Figure 11 This is an exploded view of the locking device;
[0032] Among them, 10. Base; 11. Receiving cavity; 12. Main box; 13. Lower enclosure; 14. Threaded hole; 20. Flip cover; 30. Core box; 31. Mating structure; 41. Mesh layer; 411. Bottom permeation layer; 412. Air interlayer; 413. Top permeation layer; 414. First filter layer section; 415. Second filter layer section; 416. First filtrate structure; 417. Second filtrate structure; 42. Collar; 421. Upper 422. Enclosure; 423. Inner ring; 424. Powder puff compartment; 43. Ultrasonic tooth pattern; 431. First pattern; 432. Second pattern; 50. Locking device; 51. Locking post; 511. Locking seat; 512. Post; 513. Mounting hole; 514. Sliding inclined surface; 52. Elastic element; 53. Actuator; 531. Pushing part; 532. Stud; 533. Pushing inclined surface; 54. Movable cavity; 55. Supporting ring. Detailed Implementation
[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0034] like Figure 1-4 As shown, an air cushion discharge mesh structure includes a mesh layer 41; the mesh layer 41 includes a bottom permeation layer 411, an air interlayer 412, and a top permeation layer 413; the air interlayer 412 is disposed between the bottom permeation layer 411 and the top permeation layer 413; the bottom permeation layer 411 is a first polyester-spandex fabric layer and is used for the first oil filtration of the liquid; the air interlayer 412 is used for the second oil filtration of the liquid; the top permeation layer 413 is a second polyester-spandex fabric layer and is used for... The feed liquid is filtered a third time; the air jacket 412 includes a first filter layer section 414 and a second filter layer section 415; the first filter layer section 414 is disposed between the bottom permeation layer 411 and the second filter layer section 415; the first filter layer section 414 forms a plurality of first filtrate structures 416 through which the feed liquid passes; the second filter layer section 415 forms a plurality of second filtrate structures 417 through which the feed liquid passes, and the first filtrate structures 416 and the second filtrate structures 417 are staggered.
[0035] In use, the powder puff is pressed onto the mesh layer 41. The liquid from the cushion foundation, after being filtered by the bottom permeation layer 411, permeates into the air interlayer 412, and then sequentially passes through the first filtration structure 416 of the first filtration zone 414 and the second filtration structure 417 of the second filtration zone 415. After being filtered by the air interlayer 412, it permeates into the top permeation layer 413, and after being filtered by the top permeation layer 413, it seeps out. The user uses the powder puff to pick up the liquid seeping out of the top permeation layer 413 and applies it evenly to the skin. Therefore, the cushion foundation dispensing mesh structure provided by this utility model utilizes a bottom permeation layer 411, an air interlayer 412, and a top permeation layer 413. The combination of 3 allows the powder puff to be pressed onto the mesh layer 41 during use, enabling the liquid to pass sequentially through the bottom permeation layer 411, the air jacket 412, and the top permeation layer 413. This process of bottom permeation layer 411, air jacket 412, and top permeation layer 413 forms a three-stage filtration of the liquid, thereby reducing and controlling the amount of oil seeping from the mesh layer 41. Furthermore, by using a first filter layer section 414 and a second filter layer section 415 in the air jacket 412, and by staggering the first filtrate structure 416 of the first filter layer section 414 with the second filtrate structure 417 of the second filter layer section 415, the filtration path can be lengthened, the filtration time extended, and the filtration effect improved, further reducing and controlling the amount of oil.
[0036] The first and second polyester-spandex fabric layers can be any existing polyester-spandex fabric layer, as long as it can filter oil. In a preferred embodiment of this invention, the polyester:spandex ratio in both the first and second polyester-spandex fabric layers is 92:8. When the liquid passes through the polyester-spandex fabric layer formed by the interweaving of polyester and spandex, oil droplets larger than the fiber gaps are blocked by the fabric and cannot pass through the gaps between the fibers, thus achieving better oil filtration.
[0037] Preferably, the first filtrate structure 416 is a first filter hole, and the second filtrate structure 417 is a second filter hole. When the liquid flows through the first filter layer interval 414 and the second filter layer interval 415, larger oil droplets cannot pass through the first filter hole and the second filter hole, and thus the oil is intercepted through the first filter layer interval 414 and the second filter layer interval 415, thereby achieving the oil filtration function.
[0038] In a preferred embodiment of the present invention, the size of the second filter pore is smaller than that of the first filter pore, so that oil droplets of different sizes can be intercepted through the first filter layer interval 414 and the second filter layer interval 415 respectively, thereby achieving the function of oil filtration.
[0039] The mesh layer 41 is provided with an anti-mold layer so that it can play a role in preventing mold growth.
[0040] The anti-mold layer of the mesh layer 41 can be any existing anti-mold layer. As a preferred embodiment of this invention, the anti-mold layer is a nano-zinc ion layer formed on the mesh layer 41 by immersion or spraying, ensuring the anti-mold effect and facilitating the formation of the anti-mold layer.
[0041] The air interlayer 412 can be made of materials such as polyester yarn, as long as it can filter oil.
[0042] As a preferred embodiment of the present invention, an edge seal may also be provided at the edge of the mesh layer 41, which wraps around the edges of the bottom permeable layer 411, the air interlayer 412 and the top permeable layer 413 to achieve a sealing effect.
[0043] The mesh layer 41 is fixed to the collar 42 by ultrasonic welding. Multiple circumferentially arranged ultrasonic serrations 43 are formed on the edges of the mesh layer 41 and the collar 42. Each ultrasonic serration 43 includes a first groove 431 and a second groove 432. The extension trajectory of the first groove 431 intersects with the extension trajectory of the second groove 432. The collar 42 includes an upper enclosure 421 and an inner ring 422. The inner ring 422 is disposed inside the upper enclosure 421, and the mesh layer 41 is fixed to the inner ring 422 by ultrasonic welding. Multiple ultrasonic serrations 43 are formed on the area where the mesh layer 41 and the inner ring 422 are fixed. In the fabrication process of the air cushion discharge mesh structure, the mesh layer 41 is placed on the inner ring 422 and ultrasonically welded to the inner ring 422 using an ultrasonic welding mold. Since the mesh layer 41 is fixed to the inner ring 422 by ultrasonic welding, the stability of the mesh layer 41 and the collar 42 is ensured, reducing the separation and detachment of the mesh layer 41 and the collar 42. Moreover, during the welding process, multiple circumferentially arranged ultrasonic teeth 43 are formed on the fixed part of the mesh layer 41 and the inner ring 422 by the texture of the ultrasonic welding mold. The extension trajectory of the first texture 431 of each ultrasonic tooth 43 intersects with the extension trajectory of the second texture 432, so that the part of the mesh layer 41 corresponding to the ultrasonic teeth 43 is fixed to the inner ring 422. This ensures that the mesh layer 41 is welded and fixed to the inner ring 422 in all areas of the circumferential wind direction, further improving the stability of the fixation.
[0044] The angle between the extension trajectory of the first ridge 431 and the extension trajectory of the second ridge 432 of the ultrasonic serration 43 is an acute angle. Specifically, a rounded corner is provided at the junction of the first ridge 431 and the second ridge 432.
[0045] Specifically, the upper enclosure 421 and the inner ring 422 form an upward-facing powder puff compartment 423 to facilitate the placement of powder puffs.
[0046] like Figure 5-11 As shown, this utility model also discloses an air cushion box, including a box body and the aforementioned air cushion dispensing mesh structure; the air cushion dispensing mesh structure is located inside the box body. The box body includes a base 10 and a core box 30; the air cushion dispensing mesh structure is disposed on the core box 30, the base 10 is provided with a receiving cavity 11, and the core box 30 is received within the receiving cavity 11; the core box 30 is provided with a mating structure 31; the lower end of the base 10 is provided with a locking device 50; the locking device 50 is used to cooperate with the mating structure 31 to lock the core box 30 within the base 10, and is also used to separate from the mating structure 31. In use, the core box 30 is used to install the air cushion powder core. After the foundation liquid in the cushion compact is used up, the locking device 50 can be separated from the mating structure 31. Then, the compact cassette 30, along with the cushion discharge mesh structure, can be removed from the receiving cavity 11 of the base 10. A new compact cassette 30 can be placed into the receiving cavity 11 of the base 10, and then the locking device 50 and the mating structure 31 can be used to lock the compact cassette 30 in the base 10, thus completing the replacement of the compact cassette 30. The base 10 is provided with a flip-up cover 20.
[0047] The mating structure 31 is an insert groove provided on the core box 30. The base 10 is provided with a movable cavity 54 extending radially along the base 10. The locking device 50 includes a locking post 51, which is movably installed in the movable cavity 54 and used to be embedded in the insert groove. The locking device 50 also includes an elastic element 52 and an actuating element 53; the elastic element 52 abuts against the locking post 51 and is used to provide an elastic force to cause the locking post 51 to move toward the insert groove; the actuating element 53 is used to cause the locking post 51 to move away from the insert groove. In use, the actuator 53 causes the locking pin 51 to move away from the insertion groove, so that the locking device 50 can be separated from the core box 30 and the core box 30 can be removed from the base 10. When the new core box 30 is installed in the base 10, the elastic element 52 causes the locking pin 51 to move towards the insertion groove, so that the locking pin 51 is embedded in the insertion groove, thereby enabling the locking device 50 to cooperate with the mating structure 31 to lock the core box 30 in the base 10.
[0048] Of course, in addition to the above, the locking device can be any existing locking device on the market, as long as it can be used to lock the locking device 50 and the mating structure 31 to lock the core box 30 in the base 10. However, using a locking post 51, an elastic element 52 and an actuating element 53 as the locking device is a preferred embodiment of this utility model, which can facilitate the engagement and disengagement of the locking device 50 and the mating structure 31 while also making installation convenient.
[0049] The locking post 51 is provided with a mounting hole 513. One end of the elastic element 52 is disposed in the mounting hole 513, and the other end abuts against the cavity wall of the movable cavity 54. By adopting the above structure, the installation of the elastic element 52 can be facilitated.
[0050] Specifically, the elastic element 52 is a spring.
[0051] The actuator 53 is provided with a pushing inclined surface 533, which gradually slopes towards the insertion groove from its upper end to its lower end. The locking post 51 is provided with a sliding inclined surface 514 that slides in cooperation with the pushing inclined surface 533. The actuator 53 includes a pushing part 531 and a stud 532; the pushing part 531 and the stud 532 are rotatably engaged, and the stud 532 is threadedly connected to the base 10. The pushing part 531 is vertically and elliptically installed in the base 10, and the pushing inclined surface 533 is provided on the pushing part 531. In use, by rotating the stud 532 in the forward direction, the pushing part 531 can be moved upward, so as to push the sliding inclined surface 514 through the pushing inclined surface 533, causing the locking pin 51 to move away from the insertion groove. By rotating the stud 532 in the reverse direction, the pushing part 531 can be moved downward. At this time, the pushing force of the pushing part 531 on the locking pin 51 is removed, and the locking pin 51 is embedded in the insertion groove under the elastic force of the elastic element 52.
[0052] The locking post 51 includes a locking base 511 and a post 512; the post 512 is located on the side of the locking base 511 away from the spring, the sliding inclined surface 514 is located at the lower end of the locking base 511, and the mounting hole 513 is located at the upper end of the locking base 511. By adopting the above structure, the manufacturing of the locking post 51 can be facilitated.
[0053] The inner wall of the receiving cavity 11 of the base 10 is provided with a supporting ring 55 for supporting the collar 42, so that when the core box 30 is received in the receiving cavity 11, the supporting ring 55 can support the collar 42, so as to facilitate the placement and removal of the core box 30 together with the air cushion discharge mesh structure.
[0054] The base 10 includes a main box 12 and a lower enclosure 13. The lower enclosure 13 is located at the lower end of the main box 12 and extends downward. The locking device 50 is installed on the main box 12. The main box 12 is provided with a threaded hole 14 that is threadedly connected to the stud 532. The lower enclosure 13 protrudes downward relative to the stud 532 so that it can be placed and supported on a support surface such as a desktop.
[0055] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. An air cushion discharge mesh structure, characterized in that: The system includes a mesh layer; the mesh layer comprises a bottom permeation layer, an air interlayer, and a top permeation layer; the air interlayer is disposed between the bottom and top permeation layers; the bottom permeation layer is a first polyester-spandex fabric layer and is used for the first oil filtration of the liquid; the air interlayer is used for the second oil filtration of the liquid; the top permeation layer is a second polyester-spandex fabric layer and is used for the third oil filtration of the liquid; the air interlayer includes a first filter layer section and a second filter layer section; the first filter layer section is disposed between the bottom and second filter layer sections; the first filter layer section forms multiple first filtrate structures through which the liquid is supplied; the second filter layer section forms multiple second filtrate structures through which the liquid is supplied, and the first and second filtrate structures are staggered.
2. The air cushion discharge mesh structure as described in claim 1, characterized in that: The first filtrate structure has a first filter pore, and the second filtrate structure has a second filter pore.
3. The air cushion discharge mesh structure as described in claim 1, characterized in that: The mesh layer is provided with an anti-mildew layer.
4. The air cushion discharge mesh structure as described in claim 3, characterized in that: The anti-mildew layer is a nano zinc ion layer formed on the mesh layer by soaking or spraying.
5. The air cushion discharge mesh structure as described in claim 1, characterized in that: The mesh layer is fixed to the collar by ultrasonic welding.
6. The air cushion discharge mesh structure as described in claim 5, characterized in that: Multiple circumferentially arranged ultrasonic serrations are formed on the mesh layer and the edge of the collar. The ultrasonic serrations include a first pattern and a second pattern.
7. The air cushion discharge mesh structure as described in claim 6, characterized in that: The extension trajectory of the first ridge of the ultrasonic tooth pattern intersects with the extension trajectory of the second ridge.
8. The air cushion discharge mesh structure as described in claim 7, characterized in that: The junction between the first and second textures is rounded.
9. An air cushion box, characterized in that: It includes a housing and an air cushion discharge mesh structure as described in any one of claims 1-8; the air cushion discharge mesh structure is located inside the housing.
10. The air cushion box as described in claim 9, characterized in that: The box body includes a base and a core box; the air cushion discharge mesh structure is disposed on the core box, the base is provided with a receiving cavity, and the core box is accommodated in the receiving cavity; the core box is provided with a mating structure; the lower end of the base is provided with a locking device; the locking device is used to cooperate with the mating structure to lock the core box in the base, and is also used to separate from the mating structure.