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EP-4737722-A1 - ELECTRONIC CIGARETTE AND PERISTALTIC PUMP THEREOF

EP4737722A1EP 4737722 A1EP4737722 A1EP 4737722A1EP-4737722-A1

Abstract

The present invention discloses an electronic cigarette and a peristaltic pump thereof, the peristaltic pump including a carrier, a drive assembly, a transmission assembly, and a peristaltic assembly. The drive assembly is arranged on the carrier, the peristaltic assembly and the drive assembly are arranged side by side on the same side of the carrier, a first accommodating space is provided between the drive assembly and the carrier, a second accommodating space is provided between the peristaltic assembly and the carrier, the transmission assembly is respectively disposed in the first accommodating space and the second accommodating space, the carrier is provided with an accommodating hole, a part of the output end of the drive assembly is in the accommodating hole, and the output end of the drive assembly is connected to the peristaltic assembly through the transmission assembly.

Inventors

  • WU, Cong
  • LI, DONGYANG
  • WANG, XIAOWEN
  • KE, Fu

Assignees

  • Shenzhen Smoore Technology Limited

Dates

Publication Date
20260506
Application Date
20220617

Claims (15)

  1. A peristaltic pump, comprising: a carrier (1); a drive assembly (2); a transmission assembly (3); and a peristaltic assembly (4), wherein the drive assembly (2) is arranged on the carrier (1), wherein the peristaltic assembly (4) and the drive assembly (2) are arranged side by side on the same side of the carrier (1), wherein a first accommodating space (5) is provided between the drive assembly (2) and the carrier (1), wherein a second accommodating space (6) is provided between the peristaltic assembly (4) and the carrier (1), wherein the transmission assembly (3) is respectively disposed in the first accommodating space (5) and the second accommodating space (6), wherein the carrier (1) is provided with an accommodating hole (11), wherein a part of the output end of the drive assembly (2) is in the accommodating hole (11), and wherein the output end of the drive assembly (2) is connected to the peristaltic assembly (4) through the transmission assembly (3).
  2. The peristaltic pump of claim 1, wherein the drive assembly (2) comprises a drive output member (23), wherein the drive output member (23) is arranged on the output end of the drive assembly (2), wherein a part of the drive output member (23) is in the accommodating hole (11), and the drive output member (23) is rotatable in the accommodating hole (11), and wherein a part of the drive output member (23) that is not in the accommodating hole (11) is connected to the transmission assembly (3).
  3. The peristaltic pump of claim 2, wherein the drive assembly (2) further comprises a drive support member (21) and a drive member (22), wherein the drive support member (21) is arranged on the carrier (1), wherein the drive support member (21) and the carrier (1) define the first accommodating space (5), wherein the drive member (22) is arranged on the drive support member (21), and wherein the drive output member (23) is arranged on the output end of the drive member (22).
  4. The peristaltic pump of claim 3, wherein the drive support member (21) comprises a plurality of drive support pillars (211) and a drive support plate (212), wherein the carrier (1) is provided with through holes (12), wherein the plurality of drive support pillars (211) are respectively arranged in the through holes (12), and wherein the drive support plate (212) is connected to the plurality of drive support pillars (211).
  5. The peristaltic pump of claim 1, wherein the transmission assembly (3) comprises a plurality of transmission shafts (31) and a plurality of transmission gears (32), wherein the plurality of transmission shafts (31) are respectively disposed in the first accommodating space (5) and the second accommodating space (6), wherein the plurality of transmission gears (32) are rotatably connected to the plurality of transmission shafts (31), and wherein the plurality of transmission gears (32) are sequentially engaged with each other.
  6. The peristaltic pump of claim 5, wherein some of the transmission shafts (31) are arranged between the drive support plate (212) and the carrier (1), and wherein the transmission shafts (31) are respectively connected to the drive support plate (212) and the carrier (1).
  7. The peristaltic pump of claim 5, wherein some of the transmission shafts (31) are arranged between the peristaltic assembly (4) and the carrier (1), and wherein the transmission shafts (31) are respectively connected to the peristaltic assembly (4) and the carrier (1).
  8. The peristaltic pump of claims 6 or 7, wherein the carrier (1) is provided with through holes (12) corresponding to the connection positions of the transmission shafts (31).
  9. The peristaltic pump of claims 1, wherein the peristaltic assembly (4) comprises a peristaltic support member (41), a peristaltic power member (42), and a convey member (43), wherein the peristaltic support member (41) is arranged on the carrier (1), wherein the peristaltic power member (42) is arranged in the peristaltic support member (41), wherein the peristaltic power member (42) is connected to the transmission assembly (3), and wherein the convey member (43) abuts against the peristaltic power member (42).
  10. The peristaltic pump of claim 9, wherein the peristaltic support member (41) comprises a peristaltic holder (411) and a peristaltic cover (412), wherein the peristaltic holder (411) is arranged on the carrier (1) and defines the second accommodating space (6) with the carrier (1), wherein the peristaltic cover (412) covers the peristaltic holder (411), wherein the peristaltic cover (412) and the peristaltic holder (411) define an accommodating cavity (413), and wherein the peristaltic power member (42) and the convey member (43) are both disposed in the accommodating cavity (413).
  11. The peristaltic pump of claim 10, wherein the peristaltic holder (411) is arranged in a through hole (12) on the carrier (1).
  12. The peristaltic pump of claim 9, wherein the peristaltic power member (42) comprises a peristaltic shaft (421), a peristaltic frame (422), and a peristaltic wheel (423), wherein the peristaltic shaft (421) extends through the peristaltic support member (41), wherein the peristaltic shaft (421) is respectively connected to the peristaltic frame (422) and the transmission assembly (3), and wherein the peristaltic wheel (423) is rotatably connected to the peristaltic frame (422).
  13. The peristaltic pump of claim 12, wherein the edge of the peristaltic frame (422) is provided with a first fixing hole (4221), and wherein the peristaltic wheel (423) is rotatably arranged in the first fixing hole (4221) through a connecting shaft (424).
  14. The peristaltic pump of claim 12, wherein the peristaltic frame (422) is internally provided with a second fixing hole (4222), and wherein the peristaltic wheel (423) is rotatably arranged in the second fixing hole (4222) through a connecting shaft (424).
  15. An electronic cigarette, comprising: the peristaltic pump of any one of claims 1 to 14.

Description

FIELD The present invention relates to the technical field of e-cigarettes, and specifically, to an electronic cigarette and a peristaltic pump thereof. BACKGROUND E-cigarettes are products that are relatively popular in recent years, which can simulate conventional cigarettes, namely, after being inhaled by a user, corresponding vapor can be generated. A principle of the e-cigarettes is mainly to heat refined e-liquid to vaporize the heated liquid e-liquid, so that an effect of smoking can be achieved after the vaporized e-liquid is inhaled by the user. According to the content disclosed by patent "CN201822169593.0", as shown in FIG. 1, FIG. 1 is a schematic structural diagram of a peristaltic pump in the related art. The structure of the peristaltic pump in this patent includes a motor outer cover 260, a motor 210, a deceleration apparatus 220, a pump head 230, and a hose 240, where the motor 210 and the deceleration apparatus 220 are in the motor outer cover 260, the pump head 230 is connected to the deceleration apparatus 220, and the hose 240 is squeezed by rotation of the pump head 230, to add or clear e-liquid. As can be found through this patent, the motor outer cover 260 is externally attached to the motor 210 and the deceleration apparatus 220, and the motor outer cover 260 also occupies a certain space, so that the entire volume of the product is increased. In addition, the deceleration apparatus 220 adopts a conventional decelerator, the conventional decelerator is formed by a deceleration box and a plurality of gear sets, and a size of the decelerator is decided by arrangement of the plurality of gear sets in the deceleration box. However, an arrangement manner of the plurality of gear sets in the decelerator cannot be further optimized due to limitation of the structure of the deceleration box. Therefore, for a case that speeds of the plurality of gear sets need to be changed, the volume of the deceleration box is necessarily increased, the volume of the entire decelerator is further increased, and the volume of a final product may be also increased, which not only increases manufacturing costs, but is also inconvenient for use and carrying. SUMMARY In an embodiment, the present invention provides an electronic cigarette and a peristaltic pump thereof for the foregoing defects in the related art. The invention is set out in the appended set of claims. In an embodiment, the present invention provides a peristaltic pump including a carrier, a drive assembly, a transmission assembly, and a peristaltic assembly; wherein the drive assembly is arranged on the carrier, the peristaltic assembly and the drive assembly are arranged side by side on the same side of the carrier, a first accommodating space is provided between the drive assembly and the carrier, a second accommodating space is provided between the peristaltic assembly and the carrier, the transmission assembly is respectively disposed in the first accommodating space and the second accommodating space, and the drive assembly is connected to the peristaltic assembly through the transmission assembly. According to an implementation of the present invention, the transmission assembly includes a plurality of transmission shafts and a plurality of transmission gears, the plurality of transmission shafts are respectively disposed in the first accommodating space and the second accommodating space, the plurality of transmission gears are rotatably connected to the plurality of transmission shafts, and the plurality of transmission gears are sequentially engaged with each other. According to an implementation of the present invention, the drive assembly includes a drive support member and a drive member, the drive support member is arranged on the carrier, the drive support member and the carrier define the first accommodating space, and the drive member is arranged on the drive support member. According to an implementation of the present invention, the drive assembly further includes a drive output member, the drive output member is arranged on the output end of the drive member, and the drive output member is connected to the transmission assembly. According to an implementation of the present invention, the carrier is provided with an accommodating hole, and a part of the drive output member is located in the accommodating hole. According to an implementation of the present invention, the peristaltic assembly includes a peristaltic support member, a peristaltic power member, and a convey member, the peristaltic support member is arranged on the carrier, the peristaltic power member is arranged in the peristaltic support member, the peristaltic power member is connected to the transmission assembly, and the convey member abuts against the peristaltic power member. According to an implementation of the present invention, the peristaltic support member includes a peristaltic holder and a peristaltic cover, the peristaltic holder is arranged on th