WO2021087670A1 - 一种用于电子烟之固定构件及电子烟组件之固定方法 - Google Patents

一种用于电子烟之固定构件及电子烟组件之固定方法 Download PDF

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Publication number
WO2021087670A1
WO2021087670A1 PCT/CN2019/115358 CN2019115358W WO2021087670A1 WO 2021087670 A1 WO2021087670 A1 WO 2021087670A1 CN 2019115358 W CN2019115358 W CN 2019115358W WO 2021087670 A1 WO2021087670 A1 WO 2021087670A1
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WO
WIPO (PCT)
Prior art keywords
fixing member
structural module
gap
housing
electronic cigarette
Prior art date
Application number
PCT/CN2019/115358
Other languages
English (en)
French (fr)
Inventor
付尧
阳祖刚
陶兴明
Original Assignee
深圳雾芯科技有限公司
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Publication date
Application filed by 深圳雾芯科技有限公司 filed Critical 深圳雾芯科技有限公司
Priority to PCT/CN2019/115358 priority Critical patent/WO2021087670A1/zh
Publication of WO2021087670A1 publication Critical patent/WO2021087670A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the present invention generally relates to a fixing device, and in particular to a fixing member for providing an electronic cigarette capable of inhaling aerosol and a fixing method of the electronic cigarette assembly.
  • an electronic cigarette is an electronic product that heats and atomizes a volatile solution and generates an aerosol for users to smoke.
  • an electronic cigarette product includes a housing, an oil storage chamber, an atomization chamber, a heating component, an air inlet, an air flow channel, an air outlet, a power supply device, a sensing device, and a control device.
  • the oil storage chamber is used to store the volatile solution
  • the heating component is used to heat and atomize the volatile solution and generate aerosol.
  • the air inlet and the atomizing chamber communicate with each other, and provide air to the heating assembly when the user inhales.
  • the aerosol generated by the heating element is first generated in the atomization chamber, and then inhaled by the user through the air flow channel and the air outlet.
  • the power supply device provides the power required by the heating element, and the control device controls the heating time of the heating element according to the user's inhalation action detected by the sensing device.
  • the outer shell covers the above-mentioned components.
  • the existing electronic cigarette products have different defects. For example, if it is necessary to fix the structural module formed by the aforementioned components such as the power supply device, the sensing device, and the control device at a specific position in the housing, it is usually fixed to a predetermined position in the housing with an adhesive, or Punch more than one perforation on the shell, and insert a pin piece through the perforation on the shell to join or insert into the corresponding position of the internal component to be fixed, so as to achieve the purpose of fixing the internal component to the predetermined position in the shell , And make the internal components to be fixed will not move relative to the shell in any use state after being fixed.
  • the disadvantage of the current fixing method is that if the fixing method of the adhesive is used, the fixing position of the component to be fixed may be difficult to be accurately unified or the problem of glue overflow may occur due to the improper progress of the adhesion process.
  • the fixing method using the adhesive may also cause deterioration of the adhesive due to the temperature of the electronic cigarette after a long period of use of the electronic cigarette, which will affect the fixing effect.
  • the present invention proposes a fixing member for quickly fixing the internal components or structural modules of an electronic cigarette and a fixing method thereof.
  • One object of the present invention is to provide a fixing member for fixing the internal structural module of the electronic cigarette, so that the internal structural module of the electronic cigarette will not slide or move relative to the outer casing of the electronic cigarette in any use state.
  • Another object of the present invention is to provide a method for fixing the internal structure of the electronic cigarette, so that the internal structural module of the electronic cigarette will not slide or move relative to the outer casing of the electronic cigarette in any use state.
  • an electronic cigarette component which includes: a housing with a hollow space; a structural module arranged at a predetermined position of the hollow space of the housing; and a fixing member.
  • the fixing member is assembled to the structural module, and the structural module is fixed to the predetermined position in the hollow space of the housing.
  • the present invention also provides a method for fixing parts of an electronic cigarette, which includes the following steps: (a) providing a housing with a hollow space; (b) providing a structural module, and aligning the structural module along A longitudinal direction of the housing is inserted into a predetermined position in the hollow space; (c) a fixing member is provided, the fixing member is inserted into the hollow space in the longitudinal direction of the housing, and the The fixing member is assembled to the structural module to fix the structural module at the predetermined position in the hollow space of the housing.
  • Fig. 1 shows a schematic diagram of an electronic cigarette according to an embodiment of the present invention.
  • Fig. 2A shows an assembly diagram of the main body of the electronic cigarette according to an embodiment of the present invention.
  • FIG. 2B shows a cross-sectional view of the type in which the components in FIG. 2A are combined as the main body.
  • 3A and 3B show component diagrams of the structural module shown in FIG. 2A.
  • Figure 4 shows a partial enlarged cross-sectional view of the structural module in the housing.
  • Fig. 5 shows a partially enlarged cross-sectional view of the fixing member inserted into the gap to fix the structural module.
  • Fig. 6 shows a fixing member according to an embodiment of the present invention.
  • Fig. 7 shows a partial enlarged cross-sectional view of the fixing member starting to enter the gap between the inner wall of the housing and the annular wall.
  • Fig. 8 shows a partial enlarged cross-sectional view of the fixing member assembled and connected to the annular wall of the structural module.
  • Fig. 9 shows a partially enlarged cross-sectional view of the size of the gap between the inner wall and the annular wall of the housing.
  • Fig. 10 shows a partial enlarged view of the fixing structure of Fig. 6.
  • 11A to 11C show fixing members of other embodiments of the present invention.
  • Fig. 12 shows a partially enlarged cross-sectional view of the structure of the housing of the main body according to another embodiment of the present invention.
  • FIG. 13A shows a cross-sectional view of the structure of the structural module and the fixing member according to another embodiment of the present invention.
  • Fig. 13B is a partially enlarged cross-sectional view of the structure of Fig. 13A.
  • Fig. 14 shows a fixing member according to other embodiments of the present invention.
  • Fig. 15 shows a partially enlarged cross-sectional view of a fixing member assembled and connected to an annular wall according to another embodiment of the present invention.
  • first feature on or on the second feature may include embodiments in which the first feature and the second feature are formed in direct contact, and may also include additional features that may be formed on An embodiment between the first feature and the second feature so that the first feature and the second feature may not be in direct contact.
  • present invention may repeat reference numerals and/or letters in various examples. This repetition is for the purpose of simplification and clarity, and does not in itself indicate the relationship between the various embodiments and/or configurations discussed.
  • Figure 1 illustrates a schematic diagram of an electronic cigarette according to some embodiments of the present invention.
  • the electronic cigarette 1 may be composed of a cartridge 2 and a main body 3 and other components.
  • the two components of the cartridge 2 and the main body 3 can be designed as a whole.
  • the cartridge 2 and the main body 3 can be designed as two separate components, and the cartridge 2 can be designed to be removably combined with the main body 3.
  • the cartridge 2 when the cartridge 2 is combined with the main body 3, the cartridge 2 may be designed as a structure in which a part of the cartridge 2 is housed in the main body 3.
  • the cartridge 2 is composed of a cigarette holder cover 21, a cartridge case 22 and an internal module 23 arranged in the cartridge case 22.
  • the cartridge housing 22 and the internal module 23 of the cartridge 2 can form or contain components such as a storage compartment for a volatile solution, a sealing component, an atomization chamber, a heating component top cover, a heating component, a heating component base, and a cartridge base (not shown) icon).
  • the cartridge 2 can heat and atomize the volatile solution and generate aerosol.
  • the cartridge has an air inlet communicating with the atomizing chamber, and provides air to the heating element when the user inhales.
  • the aerosol generated by the heating element is first generated in the atomization chamber, and then inhaled by the user through the air flow channel and the air outlet.
  • the shell 22 of the cartridge 2 can be inserted into the hollow space 32 of the shell 31 of the main body 3 along the longitudinal direction of the main body 3, so that the cartridge 2 can be removably assembled and housed in the main body 3 to form The overall structure of the electronic cigarette 1.
  • FIG. 2A illustrates an assembly diagram of the main body 3 of the electronic cigarette component according to some embodiments of the present invention
  • FIG. 2B shows a cross-sectional view of the type in which the components in FIG. 2A are combined into the main body 3.
  • the components of the main body 3 include a housing 31, a structural module 4, and a fixing member 5.
  • the casing 31 is a thin casing with a hollow space 32 defined therein, and as shown in FIGS. 2A and 2B, the casing 31 defines an opening 33 communicating with the hollow space 32 at the lower end of the casing 31 along its longitudinal direction.
  • the thin shell of the outer shell 31 can be made of but not limited to metal materials, such as aluminum, aluminum alloy, stainless steel, and the like.
  • the structural module 4 includes a structural module bracket 41, a sensor module 42, a sealing component 43, a conductive component 44, a magnetic component 45, a power sub-module 46, and a circuit board bracket 47.
  • the sensor module 42 includes a sensor upper cover 421 and a sensor 422.
  • the power sub-module 46 includes a circuit board 461, a flat cable 462, a vibrator 463, a charging component 464, a battery component 465, and a buffer component 466.
  • the top of the structural module bracket 41 has a portion of an annular wall 411, the annular wall 411 is recessed in the middle to define a cavity 412 for receiving the upper sensor cover 421 therein, and the structural module bracket 41 is under the annular wall 411
  • a groove 413 is formed along the peripheral direction for accommodating the sealing component 43 therein.
  • the top surface of the annular wall 411 is provided with a hole h1 for accommodating the magnetic component 45 therein.
  • the magnetic component 45 may be a permanent magnet with magnetism itself, or an electromagnet with magnetism only after being energized.
  • the magnetic component 45 is used for absorbing, for example, the metal member 24 at the lower end of the inner module 23 of the cartridge 2 to removably connect the cartridge 2 and the body 3.
  • the upper sensor cover 421 has holes h2 and h3.
  • the hole h2 can accommodate the conductive component 44.
  • the hole h3 is in fluid communication with the sensor 422.
  • the sensor 422 can detect the generation of air flow, the change of air pressure, or the change of properties such as sound waves through the hole h3.
  • the circuit board 461 is disposed between the circuit board support 47 and the structural module support 41.
  • the circuit board 461 contains the controller C.
  • the controller C can be a microprocessor, a programmable integrated circuit, or a programmable logic circuit.
  • the arithmetic logic in the controller C cannot be changed after the controller C is manufactured.
  • the arithmetic logic in the controller C can be programmatically changed after the controller C is manufactured.
  • the circuit board 461 may also include memory (not shown in the figure).
  • the memory can be integrated in the controller C. In some embodiments, the memory can be provided separately from the controller C.
  • the controller C can be electrically connected to the sensor 422 and can be electrically connected to the conductive component 44.
  • the controller C is also electrically connected to the battery assembly 465.
  • the controller C can control the battery assembly 465 to output power to the conductive assembly 44.
  • the controller C determines that the air pressure detected by the sensor 422 is lower than a threshold value
  • the controller C can control the battery assembly 465 to output power to the conductive assembly 44.
  • the controller C determines that the amplitude of the sound wave detected by the sensor 422 is higher than a threshold value
  • the controller C can control the battery assembly 465 to output power to the conductive assembly 44.
  • the vibrator 463 may be electrically connected to the controller C.
  • the vibrator 463 is electrically connected to the controller C on the circuit board 461 via a flat cable 462.
  • the controller C can control the vibrator 463 to generate different somatosensory effects.
  • the controller C can control the vibrator 463 to vibrate to remind the user to stop inhaling.
  • the controller C can control the vibrator 463 to vibrate to indicate that the charging has started.
  • the controller C may control the vibrator 463 to vibrate to indicate that the charging has been completed.
  • the charging assembly 464 is used to charge the battery assembly 465. One end of the charging assembly 464 is exposed through the through hole 33 located at the lower end of the casing 31 of the main body 3, so that the user can charge the battery assembly 465 by connecting the power supply connector to the charging assembly 464.
  • the charging assembly 464 includes a USB interface.
  • the charging component 464 includes a USB Type-C interface.
  • the structural module bracket 41 further has a first accommodation space 414, a second accommodation space 415, a third accommodation space 416 and a fourth accommodation space 417 along its longitudinal direction.
  • the first receiving space 414 is located below the groove 413.
  • the first accommodating space 414 can accommodate the sensor 422, the circuit board 462 and the conductive component 44.
  • the structural module bracket 41 can be combined with the circuit board bracket 47 to form the first accommodating space 414 and cover the sensor 422, the circuit board 462, and the conductive component 44.
  • the battery assembly 465 can be clamped on the structural module bracket 41 and arranged in the second accommodating space 415, the vibrator 463 can be clamped on the structural module bracket 41 and arranged in the third accommodating space 416, and the charging assembly 464 can be clamped It is placed on the structural module bracket 41 and arranged in the fourth accommodating space 417.
  • the accommodating spaces 414, 415, 416, and 417 are separated and defined by ribs or partitions.
  • a buffer assembly 466 can be disposed on the surface 465S of the battery assembly 465, and when the battery assembly 465 is installed in the second receiving space 415 of the structural module bracket 41, the buffer assembly 466 is located between the battery assembly 465 and the housing of the main body 3. Between the inner wall of 31. The buffer component 466 directly contacts the inner wall 34 of the housing 31 of the main body 3.
  • an additional buffer component can be disposed between the battery component 465 and the structural component bracket 41.
  • the housing 31 of the main body 3 includes a light-transmitting hole 311.
  • the light-transmitting hole 311 may include one or more holes penetrating the housing 31.
  • the light-transmitting hole 311 may be a substantially circular perforation.
  • the light-transmitting hole 311 may be a substantially rectangular perforation.
  • the light-transmitting hole 311 may be a perforation with a symmetrical appearance.
  • the light-transmitting hole 311 may be a perforation with an asymmetrical appearance.
  • the circuit board 461 may have one or more light-emitting components, and the light emitted by the light-emitting components is emitted through the light-transmitting hole 311 to be visible to the naked eye of the user.
  • the assembled structural module 4 is inserted into the hollow space 32 of the housing 31 along the longitudinal direction of the housing 31 of the main body 3 until the charging assembly 464 is located in the opening 33 at the bottom of the housing 31 for the user to carry out. Location for charging operation.
  • the structural module 4 is located at a predetermined assembly position in the housing 31, and as shown in FIG. 2B, the outer side of the sealing assembly 43 located in the groove 413 of the structural module bracket contacts the inner wall 34 forming the hollow space 32 of the housing 31.
  • the fixing member 5 is inserted into the hollow space 32 of the housing 31 along the longitudinal direction of the housing 31 of the main body 3 after the structural module 4 is inserted into the housing 31 and placed in the aforementioned predetermined assembly position, until the fixing member 5 is finally located on the structural module bracket 41 Between the upper annular wall 411 and the inner wall 34 of the housing 31, and against the annular wall 411 and the inner wall 34, the structural module 4 is fixed at a predetermined assembly position.
  • FIG. 4 shows a partially enlarged cross-sectional view of the structural module 4 in the predetermined assembly position in the housing 31. It can be seen from FIG. 4 that when the structural module 4 is at a predetermined position, the outer side of the sealing assembly 43 contacts the inner wall 34 of the housing 31 of the main body 3, and partitions the hollow space 32 in the longitudinal direction.
  • the sealing component 43 can be made of natural rubber or artificial rubber to provide a seal between the groove 413 of the structural module bracket 41 and the inner wall 34 of the housing 31 of the main body 3.
  • the peripheral surface of the annular wall 411 at the top of the structural module bracket 41 and the inner wall 34 of the housing 31 form a gap g having a substantially rectangular cross-section. It can be seen from FIG.
  • the gap g extends along the circumferential direction of the annular wall 411 or the inner wall 34, and preferably extends to form an annular gap.
  • the lower portion of the annular wall 411 extends radially outward to form a stop portion 4111, the stop portion 4111 and the annular wall 411 form a stepped structure, and a stop surface S is formed on the stop portion 4111.
  • FIG. 5 shows a partially enlarged cross-sectional view of the fixing member 5 inserted into the gap g along the longitudinal direction of the housing 31 to fix the structural module 4 at a predetermined position. It can be seen from FIG. 5 that the fixing member 5 is assembled and connected to the annular wall 411 of the top end of the structural module 4, and the gap g between the annular wall 411 and the inner wall 34 of the housing 31 is filled, and the inner surface 51 and the outer side of the fixing member 5 are used.
  • each of the surfaces 52 respectively contact the outer surface of the annular wall 411 and the inner wall 34 of the housing 31, thereby fixing the structural module 4 at a predetermined position, so that, for example, the user inserts the charging plug into the charging assembly
  • the assembled structural module 4 and the housing 31 will not slide or move mutually and cause the structural module 4 to leave the predetermined fixed position.
  • the lower surface 53 of the fixing member 5 abuts against the stopping surface S of the stopping portion 4111, when the user inserts the charging plug into the charging assembly 464 of the structural module 4 from below the main body 3, the lower surface of the fixing member 5 53 will help to withstand the upward force from the stop 4111 and further prevent the structural module 4 from sliding on the inner wall 34 of the housing 31 and leaving the predetermined fixed position.
  • Fig. 6 shows a fixing member 5 according to an embodiment of the present invention.
  • the fixing member 5 has an annular structure corresponding to the contour or shape of the inner wall 34 or the gap g so as to be inserted between the inner wall 34 of the housing 31 and the annular wall 411 of the structural module bracket 41 to fix the structure Module 4.
  • the fixing member 5 may also have an arc structure corresponding to the contour or shape of the inner wall 34 or the gap g, instead of a closed ring structure.
  • the fixing member 5 disclosed in FIG. 6 has an inner surface 51, an outer surface 52, a lower surface 53 and an upper surface 54.
  • the upper part of the fixing member 5 may have at least one or more lug portions 55 (in FIG.
  • the fixing member 5 has four lug portions 55), which are bent radially inward by an angle A (see Figure 7), and there are vertical gaps 56 on both sides of the lug portion 55.
  • each ear piece 55 may also have a convex portion 551.
  • the lug portion 55 bent radially inward and the gaps 56 on both sides thereof make the lug portion 55 flexible and capable of reflexing in the radially outward direction.
  • the bottom of the gap 56 defines the boundary between the upper part and the lower part of the fixing member 5, and the lower part presents a ring structure.
  • the fixing member 5 can be made of metal, such as aluminum alloy, stainless steel or copper, or made of plastic. The present invention does not limit the material of the fixing structure 5, as long as the material used makes the lug part 55 flexible. Sex is enough.
  • FIG. 7 shows a cross-sectional view of the fixing member 5 starting to enter the gap g between the inner wall 34 and the annular wall 411 of the structural module bracket 41.
  • 8 shows a partial cross-sectional view of the relative positions of the fixing member 5, the housing 31 and the structural module 41 when the fixing member 5 enters the gap g and reaches the final position against the stop surface S of the stop portion 4111 of the annular wall 411 . It can be seen from FIGS. 7 and 8 that when the electronic cigarette is manufactured, when the structural module 4 is inserted into the hollow space 34 of the housing 31 and placed in a predetermined assembly position, the fixed structure 5 will then be inserted into the hollow space of the housing 31 along the longitudinal direction. 34.
  • Fig. 7 shows the situation where the ring-shaped lower part of the fixing member 5 enters the gap g.
  • the lugs 55 bent radially inward of the fixing member 5 have not touched the top edge of the ring-shaped wall 411, and are therefore not ring-shaped.
  • the peripheral edge of the top end of the wall 411 abuts and is folded radially outward.
  • the top edge and surrounding outer surface of the annular wall 411 of the structural module bracket 41 begin to abut against the upper part of the fixing member 5, and the fixing member 5 is radially inward.
  • the bent ear piece 55 begins to be pressed and folded radially outward by the top edge of the annular wall 411 and the surrounding outer surface, until the lower surface 53 of the fixing member 5 is stopped by the surface S of the stop 4111, and reaches The final location. At this time, the fixing member 5 completely enters the gap g, and the ear piece 55 is pressed against by the annular wall 411 and completely folded back into a substantially vertical shape located in the gap g, and the inner surface 51 of the fixing member 5 is in contact with and pressed against.
  • the protrusion 551 of the lug 55 of the fixing member 5 is squeezed by the inner wall 34 of the housing 31 to deform, so the protrusion 551 of the fixing member 5 contacts the inner wall 34 of the housing 315. Due to the flexibility of the ear piece 55, the outer surface of the annular wall 411 will be clamped, and since the protrusion 551 of the ear piece 55 is deformed to generate a pressing force against the inner wall 34, the fixing member 5 can hold the structural module 4 The position is firmly fixed to prevent the relative movement or sliding of the structural module 4 and the housing 31 from leaving the correct predetermined assembly position. In the embodiment shown in FIGS.
  • the radial thickness of the fixing member 5 is slightly smaller than the width of the gap g.
  • the extrusion deformation of the structure of the convex portion 551 causes a part of the inner surface of the fixing member 5 to resist
  • the top abuts against the outer surface of the top annular wall 411, and a part of the outer side surface of the fixing member 5 (in FIG. 8 is the surface part of the deformed convex portion 551) contacts the inner wall 34 of the top shell 31, thereby making the structure
  • the position of module 4 is firmly fixed.
  • the radial thickness of the fixing member 5 can be set equal to the width of the gap g, so that after the fixing member 5 is inserted into the gap g and the convex portion 551 is deformed, all of the inner surface 51 of the fixing member 5 The outer surface of the top annular wall 411 is completely abutted, and all of the outer side surface 52 of the fixing member 5 also completely touches the inner wall 34 of the abutting housing 31, so that the position of the structural module 4 is firmly fixed.
  • FIG. 9 shows the structural dimensions of the gap g between the inner wall 34 of the housing 31 and the annular wall 411 of the structural module 4.
  • FIG. 10 is a partially enlarged view of the fixing structure 5 shown in FIG. 6 to show the size of the structure.
  • the gap g has a width W1 and a depth D1.
  • the width W1 matches the thickness of the fixing member 5 so that all or part of the inner surface 51 of the fixing member 5 contacts and abuts against the ring shape of the structural module 4
  • the outer peripheral surface of the wall 411 and all or part of the outer surface 52 contact and abut against the inner wall 34 of the housing 31.
  • the fixing member 5 can be tightly clamped in the gap g by interference fit or tight fitting, so that the structural module 4 can be tightly fixed at a predetermined position in the hollow space 32 of the housing 31.
  • the size of the width W1 of the gap g can be between 0.3mm and 1.0mm, preferably between 0.4mm and 0.6mm, and the depth D1 can be between 1mm and 10mm, preferably between 3mm and 5mm between.
  • the overall height H1 of the fixing member 5 can be approximately between 2mm and 5mm, preferably between 2.5mm and 3.5mm, and the width W2 of the gap 56 can be between 0.1mm and 0.6mm. It is preferably between 0.3 mm and 0.5 mm, and the depth of the gap 56 is between 1/2 and 3/4 of the height H1 of the fixing member 5.
  • the diameter of the bottom of the dome-shaped convex portion 551 may preferably be 0.9 mm, and the convex portion 551 preferably protrudes from the outer surface 52 of the fixing member 5 by a height of about 0.2 mm.
  • the distance D3 between the top edge of the bottom of the convex portion 55 and the top edge of the ear piece 55 can be about 0.3 mm.
  • the fixing member 5 is not limited to the type shown in FIG. 6.
  • 11A, 11B, and 11C show the fixing member types of other embodiments.
  • the structure of the fixing member 5' is basically the same as that of the fixing member 5 shown in FIG. 6, except that the ring body has a gap g1, so that the fixing member 5'does not present a closed loop. ⁇ Shaped body.
  • the size of the gap g1 must enable the fixing member 5 ′ to achieve the purpose of fixing the structural module 4 in the hollow space 32 of the housing 31.
  • the fixing structure 5'shown in FIG. 11A can be directly made of raw materials in a stamping mode, which has the advantages of rapid part manufacturing and cost saving.
  • the difference between the fixing member 5" shown in FIG. 11B and the fixing member 5 shown in FIG. 6 is that the lugs 55" are not bent at an angle radially inward.
  • the fixing member 5" shown in FIG. 11B still has a convex portion 551", and the remaining dimensional features of the fixing member 5" can be the same as the fixing member 5 shown in FIG. 6, so the inner surface of the fixing member 5" and The outer surface can still contact and abut against the outer peripheral surface of the annular wall 411 of the structural module 4 and the inner wall 34 of the housing 31, so that the fixing member 5" is tightly clamped in the gap g, so that the structural module 4 can be fixed in At a predetermined position in the hollow space 32 of the housing 31.
  • the radial thickness of the fixing member 5"' is set to be substantially the same as the width W1 of the gap g (for example, by a close-fitting size setting method), and the remaining dimensional features of the fixing member 5 can be the same as those shown in FIG. 6.
  • the fixing member 5 shown is the same, so the inner and outer surfaces of the fixing member 5"' can still be in close contact with and abut against the outer circumferential surface of the annular wall 411 of the structural module 4 and the inner wall 34 of the housing 31, so that the fixing member The 5" is tightly clamped in the gap g, so that the structural module 4 can be fixed at a predetermined position in the hollow space 32 of the housing 31.
  • the height of the fixing member may be such that when the fixing member is inserted into the final position in the gap g of the hollow space 32 of the housing 31, the upper surface of the fixing member is flush with the upper surface of the annular wall 411 of the structural module 4 or Coplanar.
  • the height of the fixing member can be such that when the fixing member is in the final position, the upper surface of the fixing member is higher or lower than the upper surface of the annular wall 411 of the structural module 4.
  • FIG. 12 shows the structure of the housing 31 of the main body 3 according to another embodiment of the present invention. It can be seen from FIG. 12 that the inner side wall 34 of the housing 31 of the main body 3 forms at least one groove 35. The position where the groove 35 is formed on the inner side wall 34 corresponds to when the fixing structure 5 is inserted into the gap g and contacts the top structure module bracket 41 When the ring avoids the stop surface S of the stop part 411, the position of the convex part 551 of the lug 55 of the structure 5 is fixed so that at least a part of the convex part 551 enters the groove 35 to further fix the structural module 4 to the housing 31 in a predetermined position in the hollow space 32.
  • the groove 35 may be an annular groove extending along the circumferential direction of the inner wall 34 of the housing 31 to accommodate at least a part of the convex portion 551 of the fixing member 5 to fix the structural module 4.
  • the recess depth of the groove 35 is preferably not more than one-half of the thickness of the shell 31.
  • FIG. 13A discloses the structure of the structural module and the fixing member according to another embodiment of the present invention.
  • the structure of the main body of the electronic cigarette is the same except that the structure of the annular wall at the top of the structural module bracket and the structure of the fixing member is different from the previously disclosed structure.
  • Fig. 13B is a partial enlarged view of the structure of Fig. 13A.
  • the annular wall 411 of the structural module holder 41 in Fig. 13B extends obliquely in the longitudinal direction from the top end to the stop 4111.
  • the fixing member 5 is made into a ring-shaped or arc-shaped structure (as shown in 13B and FIG. 14) whose cross-section conforms to the contours of the inner wall 34 and the gap g and the wedge-shaped cross-section (as shown in 13B and FIG.
  • the outer side surface of the fixing member 5 contacts the inner wall 34 of the top housing 31, the inner side surface of the fixing member 5 contacts the surrounding surface of the annular wall 411 of the top structural module 41, and the lower surface of the fixing member 5 Abut the surface S of the stop 4111.
  • the size of the fixing member 5 and the size of the gap g can be designed, for example, to closely match each other, so that when the structural module 41 is inserted into the hollow space 32 of the housing 31 in the longitudinal direction and reaches a predetermined position, the fixing member 5 is inserted in the longitudinal direction.
  • the gap g reaches its parking position, the structural module can be tightly fixed to a predetermined position in the hollow space 32 of the housing 31, as shown in FIG. 15.
  • the fixing member 5 has a wedge shape with a larger radial thickness or radial dimension on the upper surface than the radial thickness or radial dimension on the lower surface.
  • the position of the structural module located in the outer casing of the electronic cigarette can be effectively fixed by a simple assembly method, and the structural module and the inner wall of the outer casing of the electronic cigarette are prevented from being generated under any usage conditions. Sliding relatively.
  • the structure of the fixing member of the present invention is simple, and the assembling method is simpler than the conventional structure, which can effectively save production cost and improve production efficiency.
  • the terms “approximately”, “substantially”, “substantially” and “about” are used to describe and consider small variations. When used in conjunction with an event or situation, the term may refer to an example in which the event or situation occurs precisely and an example in which the event or situation occurs in close proximity. As used herein with respect to a given value or range, the term “about” generally means within ⁇ 10%, ⁇ 5%, ⁇ 1%, or ⁇ 0.5% of the given value or range. Ranges can be expressed herein as from one end point to another end point or between two end points. Unless otherwise specified, all ranges disclosed herein include endpoints.
  • substantially coplanar may refer to two surfaces located within a few micrometers ( ⁇ m) along the same plane, for example, within 10 ⁇ m, within 5 ⁇ m, within 1 ⁇ m, or within 0.5 ⁇ m located along the same plane.
  • ⁇ m micrometers
  • the term may refer to a value within ⁇ 10%, ⁇ 5%, ⁇ 1%, or ⁇ 0.5% of the average value of the stated value.
  • the terms “approximately”, “substantially”, “substantially” and “about” are used to describe and explain small changes.
  • the term may refer to an example in which the event or situation occurs precisely and an example in which the event or situation occurs in close proximity.
  • the term when used in combination with a value, can refer to a range of variation less than or equal to ⁇ 10% of the stated value, for example, less than or equal to ⁇ 5%, less than or equal to ⁇ 4%, less than or equal to ⁇ 3% , Less than or equal to ⁇ 2%, less than or equal to ⁇ 1%, less than or equal to ⁇ 0.5%, less than or equal to ⁇ 0.1%, or less than or equal to ⁇ 0.05%.
  • the difference between two values is less than or equal to ⁇ 10% of the average value of the value (for example, less than or equal to ⁇ 5%, less than or equal to ⁇ 4%, less than or equal to ⁇ 3%, less than Or equal to ⁇ 2%, less than or equal to ⁇ 1%, less than or equal to ⁇ 0.5%, less than or equal to ⁇ 0.1%, or less than or equal to ⁇ 0.05%), then the two values can be considered “substantially” or " About” is the same.
  • substantially parallel can refer to a range of angular variation less than or equal to ⁇ 10° relative to 0°, for example, less than or equal to ⁇ 5°, less than or equal to ⁇ 4°, less than or equal to ⁇ 3°, Less than or equal to ⁇ 2°, less than or equal to ⁇ 1°, less than or equal to ⁇ 0.5°, less than or equal to ⁇ 0.1°, or less than or equal to ⁇ 0.05°.
  • substantially perpendicular may refer to an angular variation range of less than or equal to ⁇ 10° relative to 90°, for example, less than or equal to ⁇ 5°, less than or equal to ⁇ 4°, less than or equal to ⁇ 3°, Less than or equal to ⁇ 2°, less than or equal to ⁇ 1°, less than or equal to ⁇ 0.5°, less than or equal to ⁇ 0.1°, or less than or equal to ⁇ 0.05°.
  • the two surfaces can be considered coplanar or substantially coplanar if the displacement between two surfaces is equal to or less than 5 ⁇ m, equal to or less than 2 ⁇ m, equal to or less than 1 ⁇ m, or equal to or less than 0.5 ⁇ m, then the two surfaces can be considered coplanar or substantially coplanar if the displacement between any two points on the surface relative to the plane is equal to or less than 5 ⁇ m, equal to or less than 2 ⁇ m, equal to or less than 1 ⁇ m, or equal to or less than 0.5 ⁇ m, then the surface can be considered to be flat or substantially flat .
  • a/an and “said” may include plural indicators.
  • a component provided “on” or “above” another component may cover the case where the former component is directly on the latter component (for example, in physical contact with the latter component), and one or more A situation where an intermediate component is located between the previous component and the next component.
  • spatially relative terms such as “below”, “below”, “lower”, “above”, “upper”, “lower”, “left”, “right” may be used herein. Describes the relationship between one component or feature and another component or feature as illustrated in the figure. In addition to the orientations depicted in the figures, the spatial relative terms are intended to cover different orientations of the device in use or operation. The device can be oriented in other ways (rotated by 90 degrees or in other orientations), and the spatial relative descriptors used herein can also be interpreted accordingly. It should be understood that when a component is referred to as being “connected to” or “coupled to” another component, it can be directly connected or coupled to the other component, or intervening components may be present.
  • the terms “about”, “substantially”, “substantially” and “about” are used to describe and consider small variations. When used in conjunction with an event or situation, the term can refer to a situation in which the event or situation clearly occurs and a situation in which the event or situation is very close to occurrence. As used herein in relation to a given value or range, the term “about” generally means within ⁇ 10%, ⁇ 5%, ⁇ 1%, or ⁇ 0.5% of the given value or range. Ranges can be expressed herein as from one endpoint to the other or between two endpoints. Unless otherwise specified, all ranges disclosed herein include endpoints.
  • substantially coplanar may refer to two surfaces located along the same plane within a few microns ( ⁇ m), for example, within 10 ⁇ m, within 5 ⁇ m, within 1 ⁇ m, or within 0.5 ⁇ m along the same plane.
  • ⁇ m microns
  • the term may refer to a value within ⁇ 10%, ⁇ 5%, ⁇ 1%, or ⁇ 0.5% of the average value of the stated value.

Abstract

一种用于电子烟（1）的固定构件（5）及其固定方法。电子烟部件的主体（3）包括：一外壳（31），其具有一中空空间（32）；一结构模块（4），其设置于外壳（31）的中空空间（32）的一预定位置；一固定构件（5，5'，5''，5'''），固定构件（5，5'，5''，5'''）组装至结构模块（4），并将结构模块（4）固定于外壳（31）的中空空间（32）中的预定位置。

Description

一种用于电子烟之固定构件及电子烟组件之固定方法 技术领域
本发明大体上涉及一种固定装置，具体而言涉及一种用于提供可吸入气雾(aerosol)之电子烟之固定构件及电子烟组件之固定方法。
背景技术
电子烟系一种电子产品，其将可挥发性溶液加热雾化并产生气雾以供用户吸食。近年来，各大厂商开始生产各式各样的电子烟产品。一般而言，一电子烟产品包括外壳、储油室、雾化室、加热组件、进气口、气流通道、出气口、电源装置、感测装置及控制装置。储油室用于储存可挥发性溶液，加热组件用于将可挥发性溶液加热雾化并产生气雾。进气口与雾化室彼此连通，当使用者吸气时提供空气给加热组件。由加热组件产生之气雾首先产生于雾化室内，随后经由气流通道及出气口被使用者吸入。电源装置提供加热组件所需之电力，控制装置根据感测装置侦测到的用户吸气动作，控制加热组件的加热时间。外壳则包覆上述各个组件。
现有的电子烟产品存在不同的缺陷。举例言之，若有需要将前述例如电源装置、感测装置及控制装置等组件形成的结构模块固定于外壳中之特定位置时，通常利用黏着剂黏着固定于外壳中的预定位置，或是利用在外壳上打出一个以上的穿孔，并以柱销件插入穿过外壳上的穿孔，而接合或插入欲固定之内部组件的相应位置上，而实现将内部组件固定于外壳中之预定位置的目的，并且使得所欲固定的内部组件经固定后不会相对于外壳在任何使用状态下产生移动。然而，现行的固定方式之缺陷在于若利用黏着剂的固定方式，则可能因为黏着工序的不当进行导致欲固定组件的固定位置难以精准统一或是容易产生溢胶的问题。另外，利用黏着剂的固定方式亦有可能在电子烟经过长时间的使用后，黏着剂的因为电子烟使用温度的关系导致变质，而影响固着效果。
至于利用在电子烟之外壳上打出一个以上的穿孔，并插入柱销件将内部组件固定于外壳上之方式，则因为必须增加对外壳钻孔，并且插入柱销件以供固定之工序。此种工序将增加产品制造的时间。另外，因为电子烟之外壳较为轻薄的关系，钻孔的难度较高，容易对外壳造成破坏而降低良率，并且此种固定方式对于柱销件与孔洞之间的密合精度亦有要求，而导致制造成本的上升。
鉴于上述问题，本发明提出一种用于快速固定电子烟之内部组件或结构模块的固定构件及其固定方法。
发明内容
本发明之一目的在于提供一种用于固定电子烟内部结构模块的固定构件，使得电子烟内部结构模块在任何使用状态下，不会与电子烟之外壳产生相对滑动或移动。
本发明之另一目的在于提供一种固定电子烟内部结构的方法，使得电子烟内部结构模块在任何使用状态下，不会与电子烟之外壳产生相对滑动或移动。
基于上述目的，本发明提出一种电子烟部件，其包括：一外壳，其具有一中空空间；一结构模块，其设置于所述外壳的所述中空空间的一预定位置；一固定构件，所述固定构件组装至所述结构模块，并将所述结构模块固定于所述外壳的所述中空空间中的所述预定位置。
基于上述目的，本发明另提出一种固定电子烟部件的零件的方法，包括以下步骤：(a)提供一具有一中空空间的外壳；(b)提供一结构模块，并将所述结构模块沿所述外壳的一纵向方向插入所述中空空间中的一预定位置；(c)提供一固定构件，将所述固定构件沿所述外壳的所述纵向方向插入所述中空空间中，并将所述固定构件组装至所述结构模块，以使所述结构模块固定于所述外壳的所述中空空间中的所述预定位置。
附图说明
当结合附图阅读时，从以下详细描述容易理解本发明的各方面。应注意，各种特征可能未按比例绘制，且各种特征的尺寸可出于论述的清楚起见而任意增大或减小。
图1显示根据本发明的一实施例的电子烟的示意图。
图2A显示根据本发明的一实施例的电子烟的主体的组件组装图。
图2B显示图2A中的组件组合为主体的型态的截面图。
图3A及3B显示图2A中所示的结构模块的组件图。
图4显示结构模块位于外壳中的部分放大截面图。
图5显示固定构件插入间隙以固定结构模块的部分放大截面图。
图6显示了根据本发明的一实施例的固定构件。
图7显示固定构件开始进入外壳的内壁与环状壁的间的间隙的部分放大截面图。
图8显示固定构件组装连接至结构模块的环状壁的部分放大截面图。
图9显示外壳的内壁与环状壁之间的间隙的尺寸的部分放大截面图。
图10显示图6的固定结构的部分放大图。
图11A至11C显示本发明的其他实施例的固定构件。
图12显示根据本发明另一实施例的主体的外壳的结构的部分放大截面图。
图13A显示根据本发明另一实施例的结构模块与固定构件的结构型态的截面图。
图13B为图13A的结构的部分放大截面图。
图14显示了根据本发明的其他实施例的固定构件。
图15显示根据本发明的另一实施例的固定构件组装连接至环状壁的部分放大截面图。
贯穿图式和详细描述使用共同参考标号来指示相同或类似组件。根据以下结合附图作出的详细描述，本发明的特点将更为明显。
具体实施方式
以下公开内容提供用于实施所提供的标的物的不同特征的许多不同实施例或实例。下文描述组件和布置的特定实例。当然，这些仅是实例且并不意图为限制性的。在本发明中，在以下描述中对第一特征在第二特征之上或上的形成的参考可包含第一特征与第二特征直接接触形成的实施例，并且还可包含额外特征可形成于第一特征与第二特征之间从而使得第一特征与第二特征可不直接接触的实施例。另外，本发明可能在各个实例中重复参考标号和/或字母。此重复是出于简化和清楚的目的，且本身并不指示所论述的各种实施例和/或配置之间的关系。
下文详细论述本发明的实施例。然而，应了解，本发明提供了可在多种多样的特定情境中实施的许多适用的概念。所论述的特定实施例仅仅是说明性的且并不限制本发明的范围。
图1说明根据本发明的一些实施例的电子烟的示意图。
电子烟1可由烟弹(cartridge)2及主体3等部件组成。在一实施例中，烟弹2及主体3两种部件可设计为一个整体。在另一实施例中，烟弹2及主体3可设计成分开的两组件，而烟弹2可设计成可移除地与主体3结合。此外，在其他实施例中，当烟弹2与主体3结合时，烟弹2可设计为其一部分收纳于主体3中的结构型态。例如在图1所示之电子烟1之结构中，烟弹2由烟嘴盖21、烟弹外壳22及设置于烟弹外壳22内的一内部模块23所构成。烟弹2的烟弹外壳22及内部模块23可形成或包含可挥发性溶液的储存舱、密封组件、雾化室、加热组件顶盖、加热组件、加热组件底座及烟弹底座等组件(未图标)。藉由烟弹2可将可挥发性溶液加热雾化并产生气雾，烟弹具有与雾化室彼此 连通的进气口，当使用者吸气时提供空气给加热组件。由加热组件产生之气雾首先产生于雾化室内，随后经由气流通道及出气口被使用者吸入。
依照图1所揭示之结构，烟弹2之外壳22可沿主体3的纵向方向插入主体3之外壳31之中空空间32中，使烟弹2可移除地组装收纳于主体3中，以形成电子烟1之整体结构。
图2A说明根据本发明的一些实施例的电子烟部件的主体3的组件组装图，图2B则显示图2A中之组件组合为主体3的型态之截面图。如图2A及图2B所示，主体3之组件包含外壳31、结构模块4、及固定构件5。外壳31为内部界定有一中空空间32的薄型壳体，且如图2A及2B所示，外壳31沿其纵向方向的下方末端处界定有一与中空空间32连通的开口33。外壳31之薄型壳体可以采用但不限于金属材料，例如铝、铝合金、不锈钢等。
图3A及3B显示了图2A中所示的结构模块4之零件图。应了解，图2A至3B所显示的结构模块4仅为一例示性结构，并非用以限制电子烟中类似结构模块的细部组成组件。如图3A及3B中所示，结构模块4包含结构模块支架41、传感器模块42、密封组件43、导电组件44、磁性组件45、电源子模块46、及电路板支架47。传感器模块42包含传感器上盖421及传感器422。电源子模块46则包含电路板461、扁平电缆462、震动器463、充电组件464、电池组件465、及缓冲组件466。
结构模块支架41之顶部具有一环状壁411之部分，环状壁411中间凹入以界定用以承纳传感器上盖421于其中的一空腔412，而结构模块支架41在环状壁411下方沿着周围方向形成有一沟槽413，用以容纳密封组件43于其中。环状壁411的顶端表面设有孔洞h1，用以容纳磁性组件45于其中。磁性组件45可以是本身具有磁性的永久磁铁，或是在通电之后才具有磁性的电磁铁。磁性组件45用于吸附例如烟弹2之内部模块23下端对应位置之金属件24，以可移除地结合烟弹2与本体3。
传感器上盖421具有孔h2及h3。孔h2可以容纳导电组件44。孔h3与传感器422流体连通。传感器422可以经由孔h3侦测气流产生、气压变化、或是声波等等性质变化。
电路板461设置于电路板支架47及结构模块支架41之间。电路板461上包含控制器C。控制器C可以是一种微处理器、可程序化集成电路、或可程序化逻辑电路。在某些实施例中，控制器C内的运算逻辑在控制器C制造后便无法更改。在某些实施例中，控制器C内的运算逻辑在控制器C制造后可程序化更改。
电路板461上亦可包含内存(图中未显示)。在某些实施例中，内存可整合于控制 器C内。在某些实施例中，内存可与控制器C分开设置。
控制器C可与传感器422电连接，并可与导电组件44电连接。控制器C亦电连接至电池组件465。当传感器422侦测到气流产生、气压变化或是声波时，控制器C可以控制电池组件465输出功率至导电组件44。例如，当传感器422侦测到一负压时，控制器C可以控制电池组件465输出功率至导电组件44。又当控制器C判定传感器422侦测到之气压低于一临限值时，控制器C可以控制电池组件465输出功率至导电组件44。又当控制器C判定传感器422侦测到之声波之振幅高于一临限值时，控制器C可以控制电池组件465输出功率至导电组件44。
震动器463可电连接至控制器C。在某些实施例中，震动器463经由扁平电缆462电连接至电路板461上的控制器C。根据电子烟1的不同操作状态，控制器C可以控制震动器463产生不同的体感效果。在某些实施例中，当使用者吸气超过一特定时间长度时，控制器C可控制震动器463产生震动以提醒使用者停止吸气。在某些实施例中，当用户对电子烟1进行充电时，控制器C可控制震动器463产生震动以指示充电已经开始。在某些实施例中，当电子烟1充电已经完成时，控制器C可控制震动器463产生震动以指示充电已经完成。
充电组件464用于对电池组件465进行充电。充电组件464之一端经由位于主体3之外壳31之下端之通孔33暴露，藉此使用者可藉由将供电连接器连接至充电组件464而对电池组件465进行充电。在某些实施例中，充电组件464包含USB接口。在某些实施例中，充电组件464包含USB Type-C接口。
现参阅图3A，结构模块支架41沿其纵向方向更依序具有一第一容纳空间414、一第二容纳空间415、一第三容纳空间416及一第四容纳空间417。第一容纳空间414位于沟槽413的下方。第一容纳空间414可容纳传感器422、电路板462及导电组件44。特别是，结构模块支架41可与电路板支架47结合以形成第一容纳空间414并包覆传感器422、电路板462及导电组件44。电池组件465可卡置于结构模块支架41上并设置于第二容纳空间415中，震动器463可卡置于结构模块支架41上并设置第三容纳空间416中，而充电组件464则可卡置于结构模块支架41上并设置于第四容纳空间417中。如图3A所示，容纳空间414、415、416及417系藉由肋条或隔板加以分隔界定。此外，一缓冲组件466可设置于电池组件465的表面465S上，而当电池组件465装设于结构模块支架41的第二容纳空间415中时，缓冲组件466位于电池组件465与主体3之外壳31之内壁间。缓冲组件466直接接触主体3之外壳31之内壁34。虽然图中未显示，可以思及一额外缓冲组件可设置于电池组件465及结构组件支架41之间。
另外，主体3之外壳31包含透光孔311。透光孔311可包含一或多个穿透外壳31之孔。在某些实施例中，透光孔311可呈现大体上圆形之穿孔。在某些实施例中，透光孔311可呈现大体上矩形之穿孔。在某些实施例中，透光孔311可呈现对称外型之穿孔。在某些实施例中，透光孔311可呈现不对称外型之穿孔。由电路板461上可具有一或多个发光组件，发光组件发出之光经由透光孔311射出而为使用者之肉眼可视(visible)。
由图2A及图2B可知，组装好的结构模块4沿着主体3之外壳31的纵向方向插入外壳31的中空空间32中，直到充电组件464位于外壳31底端之开口33之可供用户进行充电作业之位置。此时，结构模块4位于外壳31中之预定组装位置，而如图2B所示，位于结构模块支架之凹槽413之密封组件43之外侧接触形成外壳31之中空空间32之内壁34。
固定构件5则在结构模块4插入外壳31中并置于上述预定组装位置后，沿着主体3之外壳31的纵向方向插入外壳31的中空空间32中，直至固定构件5最终位于结构模块支架41之上方之环状壁411与外壳31之内壁34之间，并且抵顶环状壁411与内壁34之间，而将结构模块4固定于预定组装位置上。
图4显示结构模块4位于外壳31中之预定组装位置时的部分放大截面图。由图4可见，当结构模块4位于预定位置时，密封组件43之外侧接触主体3之外壳31之内壁34，而在纵向方向分隔中空空间32。密封组件43可为天然橡胶或人造橡胶所制，用以在结构模块支架41的沟槽413及主体3之外壳31之内壁34之间提供密封。此外，结构模块支架41之顶端之环状壁411的周围表面，与外壳31之内壁34之间形成截面大致呈现矩形的一间隙g。由图4可知，间隙g沿着环状壁411或内壁34之周围方向延伸，且较佳延伸形成一环状间隙。环状壁411的下方径向向外延伸以形成一止挡部4111，止挡部4111与环状壁411形成一阶梯状结构，而在止挡部4111上形成一止挡表面S。
图5显示固定构件5沿着外壳31的纵向方向插入间隙g，以将结构模块4固定于预定位置之部分放大截面图。由图5可知，固定构件5组装连接至结构模块4之顶端之环状壁411上，而填充环状壁411与外壳31之内壁34之间隙g，并且利用固定构件5之内侧表面51及外侧表面52各者之全部或部分以分别接触抵顶环状壁411的外表面及外壳31的内壁34，藉此将结构模块4固定于预定位置上，而使得在例如用户将充电插头插入充电组件464时以进行充电或在其他使用状态下，组装完成后的结构模块4与外壳31之间，不会产生相互的滑动或移动而导致结构模块4离开预定的固定位置。
又，由于结构模块支架4的环状壁411的下方具有止挡部4111，当固定构件5沿纵向方向在外壳31的中空空间32向下进入间隙g时，除了分别抵顶于环状壁411的外表 面及外壳31的内壁34之外，固定构件5的下表面53最终将抵顶于止挡部4111的止挡表面S，而到达图5所示一停驻位置。藉由固定构件5的下表面53抵顶于止挡部4111的止挡表面S之结构，当用户从主体3之下方将充电插头插入结构模块4之充电组件464时，固定构件5之下表面53将可帮助承受来自止挡部4111的向上力量，而进一步防止结构模块4在外壳31的内壁34上滑动而离开预定的固定位置的状况发生。
图6显示了根据本发明之一实施例之固定构件5。如图6所示，固定构件5具有对应于内壁34或间隙g的轮廓或形状的一环状结构，以便能够插入外壳31之内壁34及结构模块支架41之环状壁411之间而固定结构模块4。在其他实施例中，固定构件5亦可呈现具有对应具有对应于内壁34或间隙g的轮廓或形状的一弧状结构，而非封闭式的环状结构。图6所揭示的固定构件5，具有内侧表面51、外侧表面52、下表面53及上表面54。另外，固定构件5之上方部分可具有至少一个或是复数个耳片部分55(在图6中，固定构件5具有四个耳片部分55)，其径向向内弯折一角度A(见图7)，且耳片部分55之两侧具有垂直空隙56。另外，每个耳片部分55上亦可具有一凸部551。径向向内弯折的耳片部分55及其两侧之空隙56，使得耳片部分55具有挠性，而能够朝径向向外方向反折。在图6中，空隙56的底部界定了固定构件5的上方部分与下方部分的分界，且下方部分呈现了一环状结构。固定构件5可由金属制成，例如铝合金、不锈钢或铜等材料制成，亦可使用塑料制成，本发明并不限定固定结构5之材料，只要所使用的材料使得耳片部分55具有挠性即可。
图7显示固定构件5开始进入内壁34与结构模块支架41之环状壁411之间的间隙g中的截面图。图8显示固定构件5进入间隙g并到达抵顶于环状壁411之止挡部4111之止挡表面S之最终位置时，固定构件5与外壳31及结构模块41的相关位置的部分截面图。由图7及图8可知，在制造电子烟时，当将结构模块4插入外壳31之中空空间34并且置于预定的组装位置后，固定结构5随后将沿着纵向方向插入外壳31之中空空间34，使固定构件5之环状下方部分开始进入间隙g中。图7展示了固定构件5之环状下方部分进入间隙g的情况，此时固定构件5径向向内弯折的耳片55尚未接触到环状壁411之顶端周缘，因此并未被环状壁411之顶端周缘抵顶而径向向外反折。随着固定构件5继续沿着纵向方向往下推移，结构模块支架41之环状壁411的顶端周缘及周围外表面开始抵顶接触固定构件5之上方部分，并且固定构件5之径向向内弯折之耳片55开始被环状壁411的顶端周缘及周围外表面径向向外抵顶反折，直到固定构件5之下表面53被止挡于止挡部4111之表面S，而到达最终位置。此时，固定构件5完全进入间隙g中，且耳片55受到环状壁411之抵顶而完全反折成位于间隙g中的大致垂直型态， 并且固定构件5的内侧表面51接触抵顶环状壁411之外表面，固定构件5的耳片55之凸部551受到外壳31之内壁34之挤压而变形，因此固定构件5的凸部551接触抵顶外壳315之内壁34。由于耳片55具有挠性，将夹紧环状壁411之外表面，又由于耳片55的凸部551经变形以对内壁34产生挤压的力量，藉此固定构件5可将结构模块4之位置牢牢固定，防止结构模块4与外壳31产生相对移动或滑动而离开正确之预定组装位置。在图7及图8所示的实施例中，可知固定构件5之径向厚度略小于间隙g之宽度，然藉由凸部551结构之挤压形变，使得固定构件5之内侧表面之一部分抵顶触抵顶环状壁411之外表面，而固定构件5之外侧表面之一部分(在图8中即为产生形变之凸部551之表面部分)接触抵顶外壳31之内壁34，从而将结构模块4之位置牢牢固定。然而，在其他的实施例中，固定构件5的径向厚度可设定为等于间隙g之宽度，使得固定构件5插入间隙g且凸部551经形变后，固定构件5之内侧表面51之全部完全抵顶触抵顶环状壁411之外表面，而固定构件5之外侧表面52之全部亦完全接触抵顶外壳31之内壁34，从而将结构模块4之位置牢牢固定。
图9显示外壳31的内壁34与结构模块4之环状壁411之间的间隙g的结构尺寸。图10则为图6所示之固定结构5之部分放大图，用以显示其结构尺寸。如图9所示，间隙g具有一宽度W1及一深度D1，宽度W1与固定构件5之厚度相配合，使得固定构件5之内侧表面51之全部或部分接触并抵顶结构模块4之环状壁411的外周面，而外侧表面52的全部或部分接触并抵顶于外壳31的内壁34。例如，可藉由干涉配合或紧配的方式可使固定构件5紧密地卡置于间隙g中，进而使结构模块4紧密地固定于外壳31之中空空间32中的预定位置上。
间隙g之宽度W1之尺寸可介于0.3mm至1.0mm之间，较佳可介于0.4mm至0.6mm之间，而其深度D1可藉于1mm至10mm之间，较佳为3mm至5mm之间。又如图10所示，固定构件5之整体高度H1约可藉于2mm至5mm，较佳为2.5mm至3.5mm之间，空隙56的宽度W2可藉于0.1mm至0.6mm之间，较佳为0.3mm至0.5mm之间，空隙56之深度介于固定构件5之高度H1的1/2至3/4之间。呈现圆顶状之凸部551底部之直径较佳可为0.9mm，而凸部551较佳突出于固定构件5之外侧表面52约0.2mm之高度。此外，凸部55之底部之最上缘距离耳片55之顶缘之距离D3约可为0.3mm。
固定构件5并不限于图6所示之型态。图11A、11B及11C显示其他实施例的固定构件型态。在图11A中，固定构件5′之结构型态基本上与图6所示之固定构件5相同，惟其环状体上具有断开一间隔g1，使得固定构件5′并不会呈现封闭的环状体。间隔g1 的尺寸大小必须能使固定构件5′达到将结构模块4固定于外壳31之中空空间32中之目的。图11A所示的固定结构5′能够直接将原材料以冲压模式制成，具有零件制造快速且节省成本之优势。
图11B所示之固定构件5″与图6所示之固定构件5之差异在于耳片55″并未径向向内弯折一角度。然而，图11B所示之固定构件5″仍然具有凸部551″，且固定构件5″之其余尺寸特征，皆可与图6所示之固定构件5相同，因此固定构件5″之内侧表面及外侧表面仍可分别接触并抵顶结构模块4之环状壁411的外周面与外壳31的内壁34，而使固定构件5″紧密地卡置于间隙g中，进而使结构模块4可固定于外壳31之中空空间32中的预定位置上。
图11C所示之固定构件5″′与图6所示之固定构件5之差异在于耳片55″′并未径向向内弯折一角度，且耳片55″′亦未具有凸部结构。因此，固定构件5″′之径向厚度系设置成与间隙g之宽度W1基本相同(例如藉由紧配的尺寸设置方式)，而固定构件5的其余尺寸特征，皆可与图6所示之固定构件5相同，因此固定构件5″′之内侧表面及外侧表面仍可分别紧密地接触并抵顶结构模块4之环状壁411的外周面与外壳31的内壁34，而使固定构件5″紧密地卡置于间隙g中，进而使结构模块4可固定于外壳31之中空空间32中的预定位置上。
应注意，固定构件之高度可使得当固定构件被插入至外壳31之中空空间32之间隙g中的最终位置时，固定构件之上表面与结构模块4的环状壁411的上表面齐平或共面。然而，在不影响固定构件之固定作用的条件下，固定构件之高度亦可使其在位于最终位置时，固定构件之上表面高于或低于结构模块4的环状壁411的上表面。
本发明图12显示依据本发明另一实施例之主体3之外壳31之结构。由图12可知，主体3之外壳31之内侧壁34形成至少一凹槽35，凹槽35于内侧壁34上形成之位置，对应于当固定结构5插入间隙g并且接触抵顶结构模块支架41之环状避411之止檔部表面S时，固定结构5之耳片55之凸部551之位置，以使得凸部551的至少一部分进入凹槽35中，以进一步将结构模块4固定于外壳31之中空空间32中的预定位置上。替代地，凹槽35可为沿着外壳31之内壁34之周围方向延伸的环形凹槽，以容纳固定件5之凸部551的至少一部分，进而固定结构模块4。凹槽35之凹陷深度较佳不超过外壳31之厚度的二分之一。
本发明之固定构件并不限于前述揭露的固定构件型态。图13A揭露根据本发明另一实施例的结构模块与固定构件之结构型态。在图13A中，电子烟之本体之构造，除了结构模块支架顶端之环状壁与固定构件之结构型态与先前揭露之型态不同外，其余组件之 结构型态皆相同。图13B为图13A之结构的局部放大图，图13B中的结构模块支架41之环状壁411，系自顶端沿纵向方向倾斜延伸至止挡部4111，形成顶端之径向尺寸及周缘尺寸较小，而底部之径向尺寸及周缘尺寸较大之结构型态，从而使得在环状壁411与外壳31之内壁34之间的间隙g之截面形成了楔形形状，为了配合间隙g之轮廓及楔形形状之截面，固定构件5相应地制成截面具有符合内壁34及间隙g之轮廓及楔形截面的环状或弧状结构(如13B及图14所示)，而能够使固定构件5插入间隙g以固定结构模块4时，固定构件5的外侧面接触抵顶外壳31之内壁34，固定构件5的内侧面接触抵顶结构模块41之环状壁411的周围表面，固定构件5的下表面则抵顶止挡部4111的表面S。固定构件5之尺寸与间隙g的尺寸可设计为例如彼此紧配的尺寸，使得当结构模块41沿着纵向方向插入外壳31的中空空间32并到达预定位置后，固定构件5沿着纵向方向插入间隙g中到达其停驻位置时，可以紧密地将结构模块固定于外壳31之中空空间32的预定位置上，如图15所示。在此一实施例中，固定构件5具有上表面径向厚度或径向尺寸较下表面径向厚度或径向尺寸较大的楔形形状，当使用者进行例如以连接器插入充电组件464之动作而欲对电池组件465充电之动作时，将朝纵向方向向上顶推结构模块4，此时固定构件5的楔形形状将能够阻止结构模块4相对于外壳3之内壁32之向上滑移，而能够达到在任何使用状况下均能够固定结构模块4之功效。
根据上述本发明提出之用于电子烟之固定构件，可以简单的组装方法有效固定位于电子烟之外壳内的结构模块之位置，而避免在任何使用状况下结构模块与电子烟之外壳之内壁产生相对地滑移。本发明之固定构件结构简单，且组装方法相较于习知结构工序简单，可有效节省生产成本并提高生产效率。
如本文中所使用，术语“近似地”、“基本上”、“基本”及“约”用于描述并考虑小变化。当与事件或情况结合使用时，所述术语可指事件或情况精确地发生的例子以及事件或情况极近似地发生的例子。如本文中相对于给定值或范围所使用，术语“约”大体上意味着在给定值或范围的±10％、±5％、±1％或±0.5％内。范围可在本文中表示为自一个端点至另一端点或在两个端点之间。除非另外规定，否则本文中所公开的所有范围包括端点。术语“基本上共面”可指沿同一平面定位的在数微米(μm)内的两个表面，例如，沿着同一平面定位的在10μm内、5μm内、1μm内或0.5μm内。当参考“基本上”相同的数值或特性时，术语可指处于所述值的平均值的±10％、±5％、±1％或±0.5％内的值。
如本文中所使用，术语“近似地”、“基本上”、“基本”和“约”用于描述和解释小的变化。当与事件或情况结合使用时，所述术语可指事件或情况精确地发生的例子以及事件或情况极近似地发生的例子。举例来说，当与数值结合使用时，术语可指小于或等于所 述数值的±10％的变化范围，例如，小于或等于±5％、小于或等于±4％、小于或等于±3％、小于或等于±2％、小于或等于±1％、小于或等于±0.5％、小于或等于±0.1％，或小于或等于±0.05％。举例来说，如果两个数值之间的差小于或等于所述值的平均值的±10％(例如，小于或等于±5％、小于或等于±4％、小于或等于±3％、小于或等于±2％、小于或等于±1％、小于或等于±0.5％、小于或等于±0.1％，或小于或等于±0.05％)，那么可认为所述两个数值“基本上”或“约”相同。举例来说，“基本上”平行可以指相对于0°的小于或等于±10°的角度变化范围，例如，小于或等于±5°、小于或等于±4°、小于或等于±3°、小于或等于±2°、小于或等于±1°、小于或等于±0.5°、小于或等于±0.1°，或小于或等于±0.05°。举例来说，“基本上”垂直可以指相对于90°的小于或等于±10°的角度变化范围，例如，小于或等于±5°、小于或等于±4°、小于或等于±3°、小于或等于±2°、小于或等于±1°、小于或等于±0.5°、小于或等于±0.1°，或小于或等于±0.05°。
举例来说，如果两个表面之间的位移等于或小于5μm、等于或小于2μm、等于或小于1μm或等于或小于0.5μm，那么两个表面可以被认为是共面的或基本上共面的。如果表面相对于平面在表面上的任何两个点之间的位移等于或小于5μm、等于或小于2μm、等于或小于1μm或等于或小于0.5μm，那么可以认为表面是平面的或基本上平面的。
如本文中所使用，除非上下文另外明确规定，否则单数术语“一(a/an)”和“所述”可包含复数指示物。在一些实施例的描述中，提供于另一组件“上”或“上方”的组件可涵盖前一组件直接在后一组件上(例如，与后一组件物理接触)的情况，以及一或多个中间组件位于前一组件与后一组件之间的情况。
如本文中所使用，为易于描述可在本文中使用空间相对术语例如“下面”、“下方”、“下部”、“上方”、“上部”、“下部”、“左侧”、“右侧”等描述如图中所说明的一个组件或特征与另一组件或特征的关系。除图中所描绘的定向之外，空间相对术语意图涵盖在使用或操作中的装置的不同定向。设备可以其它方式定向(旋转90度或处于其它定向)，且本文中所使用的空间相对描述词同样可相应地进行解释。应理解，当一组件被称为“连接到”或“耦合到”另一组件时，其可直接连接或耦合到所述另一组件，或可存在中间组件。
如本文中所使用，术语“大约”、“基本上”、“大体”以及“约”用以描述和考虑小的变化。当与事件或情形结合使用时，所述术语可以指其中事件或情形明确发生的情况以及其中事件或情形极接近于发生的情况。如在本文中相对于给定值或范围所使用，术语“约”通常意指在给定值或范围的±10％、±5％、±1％或±0.5％内。范围可在本文中表示为从一个端点到另一端点或在两个端点之间。除非另外指定，否则本文中所公开的所有范 围包括端点。术语“基本上共面”可指在数微米(μm)内沿同一平面定位，例如在10μm内、5μm内、1μm内或0.5μm内沿着同一平面的的的两个表面。当参考“基本上”相同的数值或特征时，术语可指处于所述值的平均值的±10％、±5％、±1％或±0.5％内的值。
前文概述本公开的若干实施例和细节方面的特征。本公开中描述的实施例可容易地用作用于设计或修改其它过程的基础以及用于执行相同或相似目的和/或获得引入本文中的实施例的相同或相似优点的结构。这些等效构造不脱离本公开的精神和范围并且可在不脱离本公开的精神和范围的情况下作出不同变化、替代和改变。

Claims (24)

  1. 一种电子烟部件，其包括：
    外壳，其具有中空空间；
    结构模块，其设置于所述外壳的之所述中空空间的预定位置；
    固定构件，所述固定构件组装至所述结构模块，并将所述结构模块固定于所述外壳的所述中空空间中的所述预定位置。
  2. 根据权利要求1所述的电子烟部件，其中所述结构模块设置于所述外壳的所述中空空间中的所述预定位置时，所述结构模块的一部分与形成所述外壳的所述中空空间的内壁之间具有间隙，且所述固定构件插入所述间隙中以组装至所述结构模块，并将所述结构模块固定于所述外壳的所述预定位置。
  3. 根据权利要求2所述的电子烟部件，其中所述固定构件的外侧表面之部分或全部接触抵顶所述外壳的所述内壁，所述固定构件的内侧表面之部分或全部接触抵顶所述结构模块的所述部分的周围表面。
  4. 根据权利要求2所述的电子烟部件，其中所述结构模块的所述部分与所述外壳的所述内壁之间形成的所述间隙，沿着所述内壁的周围方向延伸形成环状间隙。
  5. 根据权利要求2所述的电子烟部件，其中所述结构模块的所述部分位于所述结构模块的顶端，所述固定构件具有对应于所述间隙的轮廓形状的环状结构或弧状结构。
  6. 根据权利要求5所述的电子烟部件，其中所述结构模块的所述部分具有止挡部，当所述固定构件插入所述间隙中时，所述止挡部止挡并抵顶所述固定构件。
  7. 根据权利要求6所述的电子烟部件，其中所述固定构件的下表面接触抵顶所述结构模块的所述部分的所述止挡部的止挡表面。
  8. 根据权利要求2至7任一项所述的电子烟部件，其中所述固定构件具有至少一个径向向内弯折一角度的耳片，当所述固定构件插入所述间隙时，所述至少一个耳片受 所述结构模块的所述部分的周围表面抵顶而径向向外反折，以使所述固定构件插入所述间隙后，所述至少一个耳片进入所述间隙中以固定所述结构模块。
  9. 根据权利要求8所述的电子烟部件，其中所述至少一个耳片的表面具有凸部，当所述至少一个耳片进入所述间隙后，所述凸部抵顶所述外壳的所述内壁。
  10. 根据权利要求9所述的电子烟部件，其中所述外壳的所述内壁具有至少一个凹槽，以容纳所述至少一个耳片的所述凸部。
  11. 根据权利要求2至7任一项所述的电子烟部件，其中所述间隙具有楔形截面形状，且其中所述固定构件的截面形状对应于所述间隙的所述楔形截面形状。
  12. 根据权利要求2至7及11任一项所述的电子烟部件，其中当所述固定构件插入所述间隙后，所述固定构件的上表面与所述结构模块的所述顶端齐平。
  13. 一种固定电子烟部件的组件的方法，包括以下步骤：
    (a)提供具有中空空间的外壳；
    (b)提供结构模块，并将所述结构模块沿所述外壳的纵向方向插入所述中空空间中的预定位置；
    (c)提供一固定构件，将所述固定构件沿所述外壳的纵向方向插入所述中空空间中，并将所述固定构件组装至所述结构模块，以使所述结构模块固定于所述外壳的所述中空空间中的所述预定位置。
  14. 根据权利要求13所述的方法，其中在步骤(b)中，所述结构模块的一部分与形成所述外壳的所述中空空间的内壁之间形成间隙，且在步骤(c)中，所述固定构件组装至所述结构模块时，所述构件插入所述间隙中以将所述结构模块固定于所述外壳的所述预定位置。
  15. 根据权利要求14所述的方法，其中在步骤(c)中，当所述固定构件组装至所述结构模块后，所述固定构件的外侧表面之部分或全部接触抵顶所述外壳的所述内壁，所述固定构件的内侧表面之部分或全部接触抵顶所述结构模块的所述部分的周围表面。
  16. 根据权利要求14所述的方法，其中所述结构模块的所述部分与所述外壳的所述内壁之间形成的所述间隙，沿着所述内壁的周围方向延伸形成环状间隙。
  17. 根据权利要求14所述的电子烟部件，其中所述结构模块的所述部分位于所述结构模块的顶端，所述固定构件具有对应于所述间隙的轮廓形状的环状结构或弧状结构。
  18. 根据权利要求17所述的方法，其中所述结构模块的所述部分具有止挡部，且在步骤(c)中当所述固定构件插入所述间隙中时，所述止挡部止挡并抵顶所述固定构件。
  19. 根据权利要求18所述的方法，其中所述固定构件的下表面接触抵顶所述结构模块的所述部分的所述止挡部的止挡表面。
  20. 根据权利要求14至18任一项所述的方法，其中所述固定构件具有至少一个径向向内弯折一角度的耳片，且在步骤(c)中当所述固定构件插入所述间隙时，所述至少一个耳片受所述结构模块的所述部分的周围表面抵顶而径向向外反折，以使所述固定构件插入所述间隙后，所述至少一个耳片进入所述间隙中以固定所述结构模块。
  21. 根据权利要求20所述的方法，其中所述至少一个耳片的表面具有凸部，当所述至少一个耳片进入所述间隙后，所述凸部抵顶所述外壳的所述内壁。
  22. 根据权利要求21所述的方法，其中所述外壳的所述内壁具有至少一个凹槽，以容纳所述至少一个耳片的所述凸部。
  23. 根据权利要求14至18任一项所述的方法，其中所述间隙具有楔形截面形状，且其中所述固定构件的截面形状对应于所述间隙的所述楔形截面形状。
  24. 根据权利要求14至18及23任一项所述的方法，其中当所述固定构件插入所述间隙后，所述固定构件的上表面与所述结构模块的所述顶端齐平。
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