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CN-224219667-U - Lipstick shell forced induction anticollision buffer layer

CN224219667UCN 224219667 UCN224219667 UCN 224219667UCN-224219667-U

Abstract

The utility model relates to the technical field of lipstick shells and discloses a lipstick shell pressure sensing anti-collision buffer layer which comprises an outer layer component, wherein an intermediate layer component penetrates through the inner side of the top of the outer layer component, a fixed cylinder penetrates through the inner side of the intermediate layer component, a spiral component penetrates through the inner side of the fixed cylinder, a limiting component penetrates through and is connected with the inner side of the spiral component in a sliding manner, and a lifting component penetrates through and is connected with the bottom of the inner side of the limiting component in a sliding manner. The buffer assembly between the outer layer assembly and the middle layer assembly can accurately sense the external pressure change and rapidly respond, the STF composite material is soft in a normal state, does not influence use, is instantly hardened when being subjected to pressure, efficiently absorbs and disperses the impact force, comprehensively protects the internal structure of the lipstick shell and the lipstick paste, and improves the daily anti-collision capability of the lipstick.

Inventors

  • YUAN JUN

Assignees

  • 淮安君达金属制品有限公司

Dates

Publication Date
20260512
Application Date
20250329

Claims (7)

  1. 1. The pressure sensing anti-collision buffer layer for the lipstick shell comprises an outer layer component (1) and is characterized in that an intermediate layer component (2) penetrates through the inner side of the top of the outer layer component (1), a fixed cylinder (3) penetrates through the inner side of the intermediate layer component (2), a spiral component (4) penetrates through the inner side of the fixed cylinder (3), a limiting component (5) penetrates through and is connected with the inner side of the spiral component (4) in a sliding manner, a lifting component (6) penetrates through and is connected with the inner side bottom of the limiting component (5) in a sliding manner, a buffer component (7) is arranged between the inner side of the outer layer component (1) and the outer side of the intermediate layer component (2), and a cover body (8) is movably connected with the outer side top of the intermediate layer component (2); The middle layer assembly (2) comprises a shell (21) and a buffer hole (22), wherein the buffer hole (22) is arranged at the side wall of the shell (21); The cushioning assembly (7) comprises a pressure sensitive film sensor (71) and an STF composite (72), the STF composite (72) being disposed at an inner surface of the pressure sensitive film sensor (71).
  2. 2. The lipstick case pressure sensing anti-collision buffer layer according to claim 1, wherein the outer layer component (1) comprises a lower half shell (11), a shell base (12), a central gear shaft (13) and a miniature spring (14), and the buffer component (7) is arranged at the inner side wall of the lower half shell (11).
  3. 3. The lipstick shell pressure sensing anti-collision buffer layer according to claim 2, wherein the shell base (12) is arranged at the inner bottom axle center of the lower half shell (11), the bottom of the central gear shaft (13) is rotatably connected to the top end of the shell base (12), and the micro spring (14) is arranged in an inner bottom end interlayer of the lower half shell (11).
  4. 4. The lipstick shell pressure sensing anti-collision buffer layer according to claim 1, wherein the spiral assembly (4) comprises a spiral cavity (41) and a spiral slideway (42), the spiral cavity (41) is connected to the inner side of the fixed cylinder (3) in a penetrating mode, and the spiral slideway (42) is arranged on the inner side surface of the spiral cavity (41).
  5. 5. The lipstick shell pressure sensing anti-collision buffer layer according to claim 1, wherein the limiting assembly (5) comprises a lifting cylinder (51), a limiting channel (52) and a limiting groove (53), the outer side of the lifting assembly (6) penetrates through the inner side of the lifting cylinder (51), the limiting channel (52) and the limiting groove (53) are arranged on the inner side of the lifting cylinder (51), and the limiting channel (52) is arranged at the upper end and the lower end of the limiting channel (52).
  6. 6. The lipstick shell pressure sensing anti-collision buffer layer according to claim 1, wherein the lifting assembly (6) comprises a Cheng Gao base (61) and a clamping block (62), the clamping block (62) is fixedly connected to the outer side wall of the Cheng Gao base (61), the outer side of the Cheng Gao base (61) penetrates through the inner side of the limiting assembly (5), and the clamping block (62) is slidably connected to the side wall of the limiting assembly (5).
  7. 7. The lipstick casing pressure sensing anti-collision buffer layer according to claim 1, wherein the pressure sensitive film sensor (71) is arranged at the inner side surface of the outer layer component (1).

Description

Lipstick shell forced induction anticollision buffer layer Technical Field The utility model relates to the technical field of lipstick shells, in particular to a pressure sensing anti-collision buffer layer of a lipstick shell. Background When the traditional lipstick shell is impacted, the internal screw assembly, the limiting assembly, the lifting assembly and the like can be misplaced and damaged due to external force, the normal lifting function of the lipstick is affected, for example, the screw assembly is damaged, the lipstick can not be screwed out or retracted smoothly, and great inconvenience is brought to a user. Disclosure of utility model The utility model aims to solve the problem that the traditional lipstick shell is easy to cause dislocation damage to components such as a screw, a limit, a lifting and the like in collision due to the lack of protection of an internal structure. The utility model adopts the following technical scheme for realizing the purposes: The utility model provides a lipstick shell forced induction anticollision buffer layer, includes outer subassembly, the top inboard of outer subassembly is run through there is the intermediate level subassembly, the inboard of intermediate level subassembly is run through there is fixed section of thick bamboo, the inboard of fixed section of thick bamboo is run through there is the spiral subassembly, the inboard of spiral subassembly is run through and sliding connection has spacing subassembly, the inboard bottom of spacing subassembly is run through and sliding connection has lifting unit, the inboard of outer subassembly with be provided with the buffer unit between the outside of intermediate level subassembly, outer subassembly the outside top swing joint of intermediate level subassembly has the lid, the intermediate level subassembly includes casing and buffering hole, the buffer hole set up in the lateral wall department of casing, the buffer unit includes pressure sensitive film sensor and STF combined material, STF combined material set up in pressure sensitive film sensor's internal surface department. Further, the outer layer assembly comprises a lower half shell, a shell base, a central gear shaft and a miniature spring, wherein the buffer assembly is arranged at the inner side wall of the lower half shell, if lipstick drops on the ground carelessly, the lower half shell is subjected to micro deformation due to pressure generated by impact, and the deformation is transmitted to the pressure-sensitive film sensor to trigger a pressure sensing mechanism of the pressure-sensitive film sensor. Further, the shell base set up in the inboard bottom axle center department of inferior half shell, the bottom of center gear axle rotate connect in the top of shell base, miniature spring set up in the inside bottom intermediate layer of inferior half shell, miniature spring in the inside bottom intermediate layer of inferior half shell also can be compressed when receiving the impact, further buffering external force reduces the vibration range of whole lipstick shell. Further, the spiral component comprises a spiral cavity and a spiral slide way, the spiral cavity is connected to the inner side of the fixed cylinder in a penetrating mode, the spiral slide way is arranged on the inner side surface of the spiral cavity, and the lifting cylinder of the limiting component ascends or descends along a spiral track under the action of the spiral slide way. Further, the limiting assembly comprises a lifting cylinder, a limiting channel and a limiting groove, the outer side of the lifting assembly penetrates through the inner side of the lifting cylinder, the limiting channel and the limiting groove are arranged on the inner side of the lifting cylinder, the limiting channel is arranged at the upper end and the lower end of the limiting channel, and the lifting cylinder of the limiting assembly ascends or descends along a spiral track under the action of the spiral slideway. Further, the lifting assembly comprises a Cheng Gao base and a clamping block, the clamping block is fixedly connected to the outer side wall of the Cheng Gao base, the outer side of the Cheng Gao base penetrates through the inner side of the limiting assembly, the clamping block is slidably connected to the side wall of the limiting assembly, and the paste containing base of the lifting assembly can only slide up and down along the inner side of the limiting assembly, so that the lipstick paste can be stretched out or retracted. Further, the pressure-sensitive film sensor is disposed at the inner side surface of the outer member, and the pressure-sensitive film sensor continuously monitors the external pressure to which the lipstick case may be subjected. Compared with the prior art, the utility model provides the lipstick shell pressure sensing anti-collision buffer layer, which has the following beneficial effects: The pressure sensing anti-collision buffer layer