WO2019183770A1 - Device capable of automatically opening and closing channel - Google Patents
Device capable of automatically opening and closing channel Download PDFInfo
- Publication number
- WO2019183770A1 WO2019183770A1 PCT/CN2018/080543 CN2018080543W WO2019183770A1 WO 2019183770 A1 WO2019183770 A1 WO 2019183770A1 CN 2018080543 W CN2018080543 W CN 2018080543W WO 2019183770 A1 WO2019183770 A1 WO 2019183770A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air guiding
- positioning
- wall
- guiding member
- sliding
- Prior art date
Links
- 0 C1*=C=*=C*1 Chemical compound C1*=C=*=C*1 0.000 description 1
Images
Classifications
-
- 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
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- 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
- A24F40/20—Devices using solid inhalable precursors
Definitions
- the invention belongs to the technical field of electronic cigarettes, and particularly relates to an automatic opening and closing channel device.
- Existing mouthpieces and electronic cigarette airflow passages are either open or manually adjusted to open and close.
- the open air flow channel is not conducive to the preservation of volatile substances; the device that needs to manually adjust the opening and closing of the air flow channel is not convenient enough for use, and the consumer experience is not good enough.
- the present invention provides a device for automatically opening the airflow passage when the cigarette holder or the electronic cigarette is not in use, and the airflow passage is automatically opened when it is needed, so that the interior can be more effectively saved.
- the volatile substances in turn, allow consumers to more easily turn on and off the airflow channel when needed, effectively improving the consumer experience.
- the object of the present invention is to provide an automatic opening and closing channel device based on the deficiencies of the prior art in terms of channel opening and closing convenience, which can not only save internal volatile substances more effectively, but also enable consumers to need It is easier to turn the channel on and off.
- An automatic opening and closing channel device comprising the following components:
- the sliding shell member 1 is generally in the shape of a hollow circular table with open ends, and the inner wall waist portion has a first limiting boss 16 extending radially inwardly, and axially dividing the inner cavity of the sliding shell member 1
- the first section has a thickened section of the inner wall protruding radially inwardly, and the first thickening section of the inner wall is circumferentially spaced apart by a plurality of axially extending first positioning slots 11 for each first positioning slide
- the portion of the inner wall thickening between the slots 11 forms a plurality of finger-shaped wall strips 19, each of the finger-shaped wall strips 19 further having an axially extending second positioning slot 12, the second positioning slot 12
- the axial length and the radial depth are both smaller than the first positioning chutes 11, and each of the finger-shaped wall strips 19 is divided into the first finger-shaped sub-bars 191 and the second fingers by the second positioning chute 12.
- the inclined end surface of the first finger-shaped dividing wall 191 constitutes a second inclined sliding surface 15, and the second finger-shaped dividing wall 192 and the second positioning sliding groove 12 are located at the finger
- the inclined end faces of the wall strips together form a first inclined surface 14; the first end of the first section is further provided with a cigarette socket 18;
- a plurality of axially extending third positioning slots 13 are disposed on the inner wall of the second section; the second section is provided with a first connecting section 17;
- the pressing slide 2 is cup-shaped, one end is open, and the other end is provided with a plurality of pressing sliding member air guiding holes 21, and a plurality of axially extending pressing sliding member positioning sliders are uniformly distributed on the outer wall thereof. 22, the open end face has a plurality of serrated pressure sliding surface 23;
- a rotating air guide 3 having three cylindrical segments of different diameters: a smaller cylindrical section 38 of the rotating air guide, a central boss 32 and a larger cylindrical section 35 of the rotating air guide, on the rotating air guide 3 Having a plurality of rotating air guide holes 31 extending through the smaller cylindrical section 38 of the rotating air guide, the middle boss 32 and the larger cylindrical section 35 of the rotating air guide, the central boss 32
- a plurality of rotating air guide positioning sliders 33 extending in the axial direction and the radial direction are evenly distributed, and the rotating air guide larger cylindrical section 35 has two end faces: the first end face 36 of the rotating air guide member and the rotation a second end surface 37 of the gas guide member, one end of the rotating gas guide positioning slider 33 is fixed on the first end surface 36 of the rotating gas guide member, the other end of which is a pressure-bearing inclined surface 34;
- a fixed air guiding member 4 having two cylindrical segments of different diameters: a fixed air guiding member larger cylindrical portion 42 and a fixed air guiding member smaller cylindrical portion 43 and having a plurality of fixed guides extending therethrough at both ends thereof
- the air guide air guiding hole 41, the fixed air guiding member of the outer cylindrical section 42 is evenly distributed with a plurality of axially extending fixed air guiding member positioning sliders 45;
- the connecting member 6 is open at both ends, and has a second limiting boss 61 extending radially inwardly in the middle of the inner wall, and a hollow cavity 62 is formed inside the second limiting boss 61, and the outer wall of the connecting member 6 is in the middle a third limiting boss 63 extending outwardly, the third limiting boss 63 dividing the connecting member 6 into two segments of the second connecting segment 65 and the third connecting segment 66;
- nozzle shell member 7 both ends of which are open, one end of which is provided with a suction nozzle 71, the other end of the inner wall is provided with a fourth connecting section 72;
- the bottom end of the pressing slide 2 is sleeved inside the sliding shell member 1 and a plurality of the pressing slide positioning sliders 22 are alternately placed in the first positioning chute 11 and the first Two positioning chutes 12;
- the rotating air guide member of the rotary air guide member 3 is sleeved in the cup mouth of the pressing slide member 2, and the rotary air guide member positioning slider 33 is placed in the first positioning slide
- the groove 11 is axially slidably disengaged from the first positioning chute 11 , and the bearing slanting surface 34 on the rotating air guide positioning slider 33 and the pressing device 2 are Pressing the inclined surface 23 to fit together;
- the fixed air guiding member of the fixed air guiding member 4 has an outer end surface of the larger cylindrical portion 42 , that is, the first end surface 44 of the fixed air guiding member, and the rotating air guiding member of the rotating air guiding member 3
- the outer end surface of the larger cylindrical section 35, that is, the second end surface 37 of the rotating air guide member, is fitted; the fixed air guide positioning slider 45 is placed in the third positioning of the sliding shell member 1 In the chute 13;
- the spring 5 is sleeved on the smaller cylindrical section 43 of the fixed air guide member of the fixed air guiding member 4, one end of which abuts against the second end surface 46 of the fixed air guiding member, and the other end of which abuts against An end face 64 of the second limiting boss 61 of the connecting member 6;
- the second connecting portion 65 of the connecting member 6 is tightly connected or screwed to the first connecting portion 17 on the inner wall of the sliding shell member 1, the third connecting portion 66 and the nozzle
- the fourth connecting section 72 of the housing part 7 is tightly connected or screwed.
- the axial length and the radial depth of the first positioning chute 11 are both twice that of the second positioning chute 12.
- the number of the first positioning chute 11 and the second positioning chute 12 is four.
- the second inclined surface 15 is the same as the oblique direction of the first inclined surface 14.
- the rotating air guide air guiding holes 31 and the fixed air guiding member air guiding holes 41 are distributed such that they can coincide with each other via the rotation of the rotary air guiding member air guiding holes 31.
- the apparatus of the invention is used not only on a mouthpiece or electronic cigarette, but as an automatic opening and closing device for any airflow passage.
- the device airflow passage When the device is in a natural state, the device airflow passage is in a closed state, that is, the rotary air guide member of the rotary air guide member 3 is positioned to slide before the pressure sliding member 2 applies pressure to the rotary air guide member 3.
- a block 33 is located in the first positioning chute 11 on the inner wall of the sliding shell member 1 and the bearing inclined sliding surface 34 of one end surface of the rotating air guide positioning slider 33 is pressed against the pressure.
- the pressing ramps 23 of the open end faces of the pieces 2 are matched; when the cigarette filter is inserted into the cigarette filter accommodating chamber 18 of the chute case 1 and inserted into position, that is, the cigarette filter The end surface is in contact with the non-open end end surface of the pressing slide 2, and the cigarette filter is pushed in the axial direction in the cigarette filter accommodating chamber 18, and the pushing force is transmitted to the cigarette through the cigarette filter Pressing the sliding member 2, the pressing inclined surface 23 of the pressing sliding member 2, the pressing force on one end surface of the rotating air guide positioning slider 33 on the rotating air guiding member 3 The inclined surface 34 is pressed, the pressure is perpendicular to the bearing ramp 34, but when the rotating air guide 3 is not disengaged from the inner wall of the sliding shell 1 When the chute 11 is positioned, the pressing slide 2 and the rotary air guide 3 can only move axially in the sliding shell member 1 (the spring 5 is gradually compressed during this process)
- the air flow passage is closed; when the pressure-inclination surface 23 of the pressure-applying sliding member 2 continuously presses the pressure-bearing inclined surface 34 to the axial direction of the rotary air guide member 3
- the rotating air guiding member positioning slider 33 is no longer constrained by the limit of the first positioning sliding slot 11, and the pressure is inclined
- the surface 23 continues to slide in the axial direction to apply pressure to the pressure-bearing ramp surface 34, the pressure is perpendicular to the pressure-bearing ramp surface 34, and the rotary air guide member 3 is axially fixed to the air guide member.
- the rotating air guide 3 rotates circumferentially, that is, the pressure-bearing ramp surface 34 along the a slanting surface 14 is circumferentially rotated until it is rotated to the second slant surface of the second slanting surface 15 (the depth ratio of the second locating chute 12 in the axial direction)
- the depth of the first positioning chute 11 in the axial direction is small, so that when the bearing inclined sliding surface 34 is rotated circumferentially to the higher side 151 of the second inclined surface, the card is caught.
- the upper side 151 of the second inclined surface functions as a limit), thereby realizing the slanting surface 34 of the rotating air guiding member 3 and the slanting surface on the inner wall of the sliding shell member 1
- the face 14 is in contact with and slides into position along the ramp surface 14 (this process is achieved by the elastic force of the spring 5 restoring the original shape, the pressure-bearing ramp surface 34 of the rotary air guide member 3 along the sliding groove shell
- the moving state of the rotating air guiding member 3 is a combined motion of the axial movement and the circumferential rotation
- the rotation of the rotating air guiding member 3 is constant
- the angle for example, 45 degrees
- the device air flow passage is in an open state, and the rotary air guide member 3 is a pressure-sloping inclined surface 34 is located on the inclined surface 14 on the inner wall of the sliding shell member 1 when the cigarette filter is continuously pushed in the axial direction in the cigarette filter receiving chamber 18
- the pushing force is transmitted to the pressing sliding member 2 through the cigarette filter, and the rotating inclined surface 23 of the pressing sliding member 2 is opposite to the rotating air guiding member on the rotating air guiding member 3
- the pressure bearing inclined surface 34 of one end of the positioning slider 33 is pressed, and the pressure bearing inclined surface 34 is axially moved along the higher side surface 151 of the second inclined surface, Before the second inclined surface 15 on the inner wall of the sliding shell member 1 contacts, the pressing sliding member 2 and the rotating air guiding member 3 both move in the axial direction in the sliding shell member 1,
- the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 is in an operating state, that is, the cigarette filter is in the cigarette filter accommodating chamber 18 of the chute case member
- the rotating air guiding member 3 is rotated circumferentially by a certain angle (for example, 45 degrees), and the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member 4 are
- the fixed air guiding member air guiding hole 41 is in a non-opposing state, the air flow passage is not connected, and the device returns to a natural state, that is, the device air flow passage is in a closed state.
- the present invention provides a device for automatically opening/closing the airflow passage by inserting the cigarette when the cigarette holder or the electronic cigarette is not in use, when the airflow passage is automatically closed. This can not only save the internal volatile substances more effectively, but also enable consumers to more easily open and close the airflow channel when needed, which effectively enhances the consumer's experience.
- Figure 1 is an exploded view of the present invention
- FIG. 2 is a schematic view showing the external structure of the sliding shell member of the present invention.
- FIG. 3 is a schematic structural view of a sliding shell member of the present invention.
- Figure 4 is an axial sectional view of the sliding shell member of the present invention.
- 5 and 6 are schematic structural views of a pressing sliding member of the present invention.
- FIG. 7 and 8 are schematic structural views of a rotary air guide according to the present invention.
- FIGS. 9 and 10 are schematic structural views of a fixed air guide according to the present invention.
- Figure 11 is a schematic view showing the structure of the spring of the present invention.
- Figure 12 is a schematic structural view of a connector of the present invention.
- Figure 13 is a schematic view showing the structure of the nozzle case member of the present invention.
- An automatic opening and closing channel device comprising the following components:
- the sliding shell member 1 is generally in the shape of a hollow circular table with open ends, and the inner wall waist portion has a first limiting boss 16 extending radially inwardly, and axially dividing the inner cavity of the sliding shell member 1
- the first section has a thickened section of the inner wall protruding radially inwardly, and the first thickening section of the inner wall is circumferentially spaced apart by a plurality of axially extending first positioning slots 11 for each first positioning slide
- the portion of the inner wall thickening between the slots 11 forms a plurality of finger-shaped wall strips 19, each of the finger-shaped wall strips 19 further having an axially extending second positioning slot 12, the second positioning slot 12
- the axial length and the radial depth are both smaller than the first positioning chutes 11, and each of the finger-shaped wall strips 19 is divided into the first finger-shaped sub-bars 191 and the second fingers by the second positioning chute 12.
- the inclined end surface of the first finger-shaped dividing wall 191 constitutes a second inclined sliding surface 15, and the second finger-shaped dividing wall 192 and the second positioning sliding groove 12 are located at the finger
- the inclined end faces of the wall strips together form a first inclined surface 14; the first end of the first section is further provided with a cigarette socket 18;
- a plurality of axially extending third positioning slots 13 are disposed on the inner wall of the second section; the second section is provided with a first connecting section 17;
- the pressing slide 2 is cup-shaped, one end is open, and the other end is provided with a plurality of pressing sliding member air guiding holes 21, and a plurality of axially extending pressing sliding member positioning sliders are uniformly distributed on the outer wall thereof. 22, the open end face has a plurality of serrated pressure sliding surface 23;
- a rotating air guide 3 having three cylindrical segments of different diameters: a smaller cylindrical section 38 of the rotating air guide, a central boss 32 and a larger cylindrical section 35 of the rotating air guide, on the rotating air guide 3 Having a plurality of rotating air guide holes 31 extending through the smaller cylindrical section 38 of the rotating air guide, the middle boss 32 and the larger cylindrical section 35 of the rotating air guide, the central boss 32
- a plurality of rotating air guide positioning sliders 33 extending in the axial direction and the radial direction are evenly distributed, and the rotating air guide larger cylindrical section 35 has two end faces: the first end face 36 of the rotating air guide member and the rotation a second end surface 37 of the gas guide member, one end of the rotating gas guide positioning slider 33 is fixed on the first end surface 36 of the rotating gas guide member, the other end of which is a pressure-bearing inclined surface 34;
- a fixed air guiding member 4 having two cylindrical segments of different diameters: a fixed air guiding member larger cylindrical portion 42 and a fixed air guiding member smaller cylindrical portion 43 and having a plurality of fixed guides extending therethrough at both ends thereof
- the air guide air guiding hole 41, the fixed air guiding member of the outer cylindrical section 42 is evenly distributed with a plurality of axially extending fixed air guiding member positioning sliders 45;
- the connecting member 6 is open at both ends, and has a second limiting boss 61 extending radially inwardly in the middle of the inner wall, and a hollow cavity 62 is formed inside the second limiting boss 61, and the outer wall of the connecting member 6 is in the middle a third limiting boss 63 extending outwardly, the third limiting boss 63 dividing the connecting member 6 into two segments of the second connecting segment 65 and the third connecting segment 66;
- nozzle shell member 7 both ends of which are open, one end of which is provided with a suction nozzle 71, the other end of the inner wall is provided with a fourth connecting section 72;
- the bottom end of the pressing slide 2 is sleeved inside the sliding shell member 1 and a plurality of the pressing slide positioning sliders 22 are alternately placed in the first positioning chute 11 and the first Two positioning chutes 12;
- the rotating air guide member of the rotary air guide member 3 is sleeved in the cup mouth of the pressing slide member 2, and the rotary air guide member positioning slider 33 is placed in the first positioning slide
- the groove 11 is axially slidably disengaged from the first positioning chute 11 , and the bearing slanting surface 34 on the rotating air guide positioning slider 33 and the pressing device 2 are Pressing the inclined surface 23 to fit together;
- the fixed air guiding member of the fixed air guiding member 4 has an outer end surface of the larger cylindrical portion 42 , that is, the first end surface 44 of the fixed air guiding member, and the rotating air guiding member of the rotating air guiding member 3
- the outer end surface of the larger cylindrical section 35, that is, the second end surface 37 of the rotating air guide member, is fitted; the fixed air guide positioning slider 45 is placed in the third positioning of the sliding shell member 1 In the chute 13;
- the spring 5 is sleeved on the smaller cylindrical section 43 of the fixed air guide member of the fixed air guiding member 4, one end of which abuts against the second end surface 46 of the fixed air guiding member, and the other end of which abuts against An end face 64 of the second limiting boss 61 of the connecting member 6;
- the second connecting portion 65 of the connecting member 6 is tightly connected or screwed to the first connecting portion 17 on the inner wall of the sliding shell member 1, the third connecting portion 66 and the nozzle
- the fourth connecting section 72 of the housing part 7 is tightly connected or screwed.
- the axial length and the radial depth of the first positioning chute 11 are both twice that of the second positioning chute 12.
- the number of the first positioning chute 11 and the second positioning chute 12 is four.
- the second inclined surface 15 is the same as the oblique direction of the first inclined surface 14.
- the rotating air guide air guiding holes 31 and the fixed air guiding member air guiding holes 41 are distributed such that they can coincide with each other via the rotation of the rotary air guiding member air guiding holes 31.
- the apparatus of the invention is used not only on a mouthpiece or electronic cigarette, but as an automatic opening and closing device for any airflow passage.
- the device airflow passage When the device is in a natural state, the device airflow passage is in a closed state, that is, the rotary air guide member of the rotary air guide member 3 is positioned to slide before the pressure sliding member 2 applies pressure to the rotary air guide member 3.
- a block 33 is located in the first positioning chute 11 on the inner wall of the sliding shell member 1 and the bearing inclined sliding surface 34 of one end surface of the rotating air guide positioning slider 33 is pressed against the pressure.
- the pressing ramps 23 of the open end faces of the pieces 2 are matched; when the cigarette filter is inserted into the cigarette filter accommodating chamber 18 of the chute case 1 and inserted into position, that is, the cigarette filter The end surface is in contact with the non-open end end surface of the pressing slide 2, and the cigarette filter is pushed in the axial direction in the cigarette filter accommodating chamber 18, and the pushing force is transmitted to the cigarette through the cigarette filter Pressing the sliding member 2, the pressing inclined surface 23 of the pressing sliding member 2, the pressing force on one end surface of the rotating air guide positioning slider 33 on the rotating air guiding member 3 The inclined surface 34 is pressed, the pressure is perpendicular to the bearing ramp 34, but when the rotating air guide 3 is not disengaged from the inner wall of the sliding shell 1 When the chute 11 is positioned, the pressing slide 2 and the rotary air guide 3 can only move axially in the sliding shell member 1 (the spring 5 is gradually compressed during this process)
- the air flow passage is closed; when the pressure-increasing sliding surface 23 of the pressure-applying sliding member 2 continuously presses the pressure-bearing inclined surface 34 to the axial direction of the rotary air guide member 3
- the rotating air guiding member positioning slider 33 is no longer constrained by the limit of the first positioning sliding slot 11, and the pressure is inclined
- the surface 23 continues to slide in the axial direction to apply pressure to the pressure-bearing ramp surface 34, the pressure is perpendicular to the pressure-bearing ramp surface 34, and the rotary air guide member 3 is axially fixed to the air guide member.
- the rotating air guide 3 rotates circumferentially, that is, the pressure-bearing ramp surface 34 along the a slanting surface 14 is circumferentially rotated until it is rotated to the second slant surface of the second slanting surface 15 (the depth ratio of the second locating chute 12 in the axial direction)
- the depth of the first positioning chute 11 in the axial direction is small, so that when the bearing inclined sliding surface 34 is rotated circumferentially to the higher side 151 of the second inclined surface, the card is caught.
- the upper side 151 of the second inclined surface functions as a limit), thereby realizing the slanting surface 34 of the rotating air guiding member 3 and the slanting surface on the inner wall of the sliding shell member 1
- the face 14 is in contact with and slides into position along the ramp surface 14 (this process is achieved by the elastic force of the spring 5 restoring the original shape, the pressure-bearing ramp surface 34 of the rotary air guide member 3 along the sliding groove shell
- the moving state of the rotating air guiding member 3 is a combined motion of the axial movement and the circumferential rotation
- the rotation of the rotating air guiding member 3 is constant
- the angle for example, 45 degrees
- the device air flow passage is in an open state, and the rotary air guide member 3 is a pressure-sloping inclined surface 34 is located on the inclined surface 14 on the inner wall of the sliding shell member 1 when the cigarette filter is continuously pushed in the axial direction in the cigarette filter receiving chamber 18
- the pushing force is transmitted to the pressing sliding member 2 through the cigarette filter, and the rotating inclined surface 23 of the pressing sliding member 2 is opposite to the rotating air guiding member on the rotating air guiding member 3
- the pressure bearing inclined surface 34 of one end of the positioning slider 33 is pressed, and the pressure bearing inclined surface 34 is axially moved along the higher side surface 151 of the second inclined surface, Before the second inclined surface 15 on the inner wall of the sliding shell member 1 contacts, the pressing sliding member 2 and the rotating air guiding member 3 both move in the axial direction in the sliding shell member 1,
- the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 is in an operating state, that is, the cigarette filter is in the cigarette filter accommodating chamber 18 of the chute case member
- the rotating air guiding member 3 is rotated circumferentially by a certain angle (for example, 45 degrees), and the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member 4 are
- the fixed air guiding member air guiding hole 41 is in a non-opposing state, the air flow passage is not connected, and the device returns to a natural state, that is, the device air flow passage is in a closed state.
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
A device capable of automatically opening and closing a channel, comprising a sliding groove housing (1), a pressing sliding member (2), a rotary air guide member (3), a fixed air guide member (4), a spring (5), a connecting member (6), and a mouthpiece housing (7). The automatic opening and closing of an air flow channel are realized by means of a cigarette insertion action.
Description
本发明属于电子烟技术领域,特别涉及一种自动开闭通道装置。The invention belongs to the technical field of electronic cigarettes, and particularly relates to an automatic opening and closing channel device.
现有的烟嘴和电子烟气流通道都是开放式或需手动调节开启和关闭的结构。对于内部含有挥发性物质的装置,开放式的气流通道不利于挥发性物质的保存;需要手动调节气流通道开启和关闭的装置,使用时不够方便,消费者体验感不够好。Existing mouthpieces and electronic cigarette airflow passages are either open or manually adjusted to open and close. For devices containing volatile substances inside, the open air flow channel is not conducive to the preservation of volatile substances; the device that needs to manually adjust the opening and closing of the air flow channel is not convenient enough for use, and the consumer experience is not good enough.
针对现有烟嘴和电子烟气流通道的不足,本发明提供了一种在烟嘴或电子烟不使用时气流通道自动关闭、需要使用时气流通道自动开启的装置,这样既能更有效地保存内部的挥发性物质,又能让消费者在需要时更方便地开启和关闭气流通道,有效提升了消费者的体验感。In view of the deficiencies of the existing mouthpiece and the electronic cigarette airflow passage, the present invention provides a device for automatically opening the airflow passage when the cigarette holder or the electronic cigarette is not in use, and the airflow passage is automatically opened when it is needed, so that the interior can be more effectively saved. The volatile substances, in turn, allow consumers to more easily turn on and off the airflow channel when needed, effectively improving the consumer experience.
发明内容Summary of the invention
本发明的目是基于现有装置在通道开启和关闭便捷性方面的不足,提供一种自动开闭通道装置,该装置既能更有效地保存内部的挥发性物质,又能让消费者在需要时更方便地开启和关闭通道。The object of the present invention is to provide an automatic opening and closing channel device based on the deficiencies of the prior art in terms of channel opening and closing convenience, which can not only save internal volatile substances more effectively, but also enable consumers to need It is easier to turn the channel on and off.
本发明的目的通过以下技术方案予以实现:The object of the invention is achieved by the following technical solutions:
一种自动开闭通道装置,其包括以下零部件:An automatic opening and closing channel device comprising the following components:
--滑槽壳件1,其整体为两端开口的中空圆台形状,其内壁腰部具有一个向内径向伸出的第一限位凸台16,将滑槽壳件1的内腔轴向划分为第一段和第二段,其中:- The sliding shell member 1 is generally in the shape of a hollow circular table with open ends, and the inner wall waist portion has a first limiting boss 16 extending radially inwardly, and axially dividing the inner cavity of the sliding shell member 1 For the first paragraph and the second paragraph, where:
第一段具有沿径向向内伸出一定厚度的内壁加厚段,所述内壁加厚段上沿周向间隔分布有若干个轴向延伸的第一定位滑槽11,各第一定位滑槽11之间的那部分内壁加厚段形成各个指状壁条19,每一所述指状壁条19上又具有轴向延伸的第二定位滑槽12,所述第二定位滑槽12的轴向长度和径向深度均小于第一定位滑槽11,每个所述指状壁条19被所述第二定位滑槽12分为第一指状分壁条191和第二指状分壁条192,所述第一指状分壁条191的倾斜端面构成第二斜滑面15,所述第二指状分壁条192和所述第二定位滑槽12所在处的指状壁条的倾斜端面共同构成第一斜滑面14;所述第一段端部还设有烟支插口18;The first section has a thickened section of the inner wall protruding radially inwardly, and the first thickening section of the inner wall is circumferentially spaced apart by a plurality of axially extending first positioning slots 11 for each first positioning slide The portion of the inner wall thickening between the slots 11 forms a plurality of finger-shaped wall strips 19, each of the finger-shaped wall strips 19 further having an axially extending second positioning slot 12, the second positioning slot 12 The axial length and the radial depth are both smaller than the first positioning chutes 11, and each of the finger-shaped wall strips 19 is divided into the first finger-shaped sub-bars 191 and the second fingers by the second positioning chute 12. a dividing wall 192, the inclined end surface of the first finger-shaped dividing wall 191 constitutes a second inclined sliding surface 15, and the second finger-shaped dividing wall 192 and the second positioning sliding groove 12 are located at the finger The inclined end faces of the wall strips together form a first inclined surface 14; the first end of the first section is further provided with a cigarette socket 18;
第二段内壁上沿周向分布着若干个沿轴向延伸的第三定位滑槽13;所述第二段端部设有第一连接段17;a plurality of axially extending third positioning slots 13 are disposed on the inner wall of the second section; the second section is provided with a first connecting section 17;
--施压滑动件2,为杯形,其一端开口,另一端开有若干个施压滑动件导气孔21,其外壁上均匀分布着若干个沿轴向延伸的施压滑动件定位滑块22,其开口端端面具有若干个锯齿状的施压斜滑面23;- The pressing slide 2 is cup-shaped, one end is open, and the other end is provided with a plurality of pressing sliding member air guiding holes 21, and a plurality of axially extending pressing sliding member positioning sliders are uniformly distributed on the outer wall thereof. 22, the open end face has a plurality of serrated pressure sliding surface 23;
--旋转导气件3,其具有三个不同直径的圆柱段:旋转导气件较小圆柱段38、中部凸台32和旋转导气件较大圆柱段35,所旋转导气件3上具有若干个贯穿所述旋转导气件较小圆柱段38、所述中部凸台32和所述旋转导气件较大圆柱段35的旋转导气件导气孔31,所述中部凸台32上均匀分布着若干个沿轴向和径向都伸出的旋转导气件定位滑块33,所述旋转导气件较大圆柱段35具有两个端面:旋转导气件第一端面36和旋转导气件第二端面37,所述旋转导气件定位 滑块33的一端固定在所述旋转导气件第一端面36上,其另一端为承压斜滑面34;- a rotating air guide 3 having three cylindrical segments of different diameters: a smaller cylindrical section 38 of the rotating air guide, a central boss 32 and a larger cylindrical section 35 of the rotating air guide, on the rotating air guide 3 Having a plurality of rotating air guide holes 31 extending through the smaller cylindrical section 38 of the rotating air guide, the middle boss 32 and the larger cylindrical section 35 of the rotating air guide, the central boss 32 A plurality of rotating air guide positioning sliders 33 extending in the axial direction and the radial direction are evenly distributed, and the rotating air guide larger cylindrical section 35 has two end faces: the first end face 36 of the rotating air guide member and the rotation a second end surface 37 of the gas guide member, one end of the rotating gas guide positioning slider 33 is fixed on the first end surface 36 of the rotating gas guide member, the other end of which is a pressure-bearing inclined surface 34;
--固定导气件4,其具有两个不同直径的圆柱段:固定导气件较大圆柱段42和固定导气件较小圆柱段43,并且其两端具有若干个贯穿其中的固定导气件导气孔41,其固定导气件较大圆柱段42外壁均匀分布着若干沿轴向延伸的固定导气件定位滑块45;a fixed air guiding member 4 having two cylindrical segments of different diameters: a fixed air guiding member larger cylindrical portion 42 and a fixed air guiding member smaller cylindrical portion 43 and having a plurality of fixed guides extending therethrough at both ends thereof The air guide air guiding hole 41, the fixed air guiding member of the outer cylindrical section 42 is evenly distributed with a plurality of axially extending fixed air guiding member positioning sliders 45;
--弹簧5;-- spring 5;
--连接件6,其两端开口,其内壁中部具有向内径向伸出的第二限位凸台61,所述第二限位凸台61内部形成中空腔62,连接件6的外壁中部具有向外径向伸出的第三限位凸台63,所述第三限位凸台63将所述连接件6划分为第二连接段65和第三连接段66两段;The connecting member 6 is open at both ends, and has a second limiting boss 61 extending radially inwardly in the middle of the inner wall, and a hollow cavity 62 is formed inside the second limiting boss 61, and the outer wall of the connecting member 6 is in the middle a third limiting boss 63 extending outwardly, the third limiting boss 63 dividing the connecting member 6 into two segments of the second connecting segment 65 and the third connecting segment 66;
--吸嘴壳件7,其两端开口,其一端设有吸嘴71,其另一端内壁设有第四连接段72;- a nozzle shell member 7, both ends of which are open, one end of which is provided with a suction nozzle 71, the other end of the inner wall is provided with a fourth connecting section 72;
上述各零件彼此间的位置关系如下:The positional relationship between the above parts is as follows:
所述施压滑动件2的杯底端套在所述滑槽壳件1的内部并且若干个所述施压滑动件定位滑块22交替置于所述第一定位滑槽11和所述第二定位滑槽12中;The bottom end of the pressing slide 2 is sleeved inside the sliding shell member 1 and a plurality of the pressing slide positioning sliders 22 are alternately placed in the first positioning chute 11 and the first Two positioning chutes 12;
所述旋转导气件3的所述旋转导气件较小圆柱段38套在所述施压滑动件2的杯口内,所述旋转导气件定位滑块33置于所述第一定位滑槽11中并能轴向滑动脱离所述第一定位滑槽11,所述旋转导气件定位滑块33上的所述承压斜滑面34与所述施压滑动件2上的所述施压斜滑面23相贴合;The rotating air guide member of the rotary air guide member 3 is sleeved in the cup mouth of the pressing slide member 2, and the rotary air guide member positioning slider 33 is placed in the first positioning slide The groove 11 is axially slidably disengaged from the first positioning chute 11 , and the bearing slanting surface 34 on the rotating air guide positioning slider 33 and the pressing device 2 are Pressing the inclined surface 23 to fit together;
所述固定导气件4的所述固定导气件较大圆柱段42的外端面,即所述固定导气件第一端面44,与所述旋转导气件3的所述旋转导气件较大圆柱段35的外端面,即所述旋转导气件第二端面37,相贴合;所述固定导气件定位滑块45置于所述滑槽壳件1的所述第三定位滑槽13中;The fixed air guiding member of the fixed air guiding member 4 has an outer end surface of the larger cylindrical portion 42 , that is, the first end surface 44 of the fixed air guiding member, and the rotating air guiding member of the rotating air guiding member 3 The outer end surface of the larger cylindrical section 35, that is, the second end surface 37 of the rotating air guide member, is fitted; the fixed air guide positioning slider 45 is placed in the third positioning of the sliding shell member 1 In the chute 13;
所述弹簧5套在所述固定导气件4的所述固定导气件较小圆柱段43上,其一端抵靠在所述固定导气件第二端面46上,其另一端抵靠在所述连接件6的所述第二限位凸台61的一端面64上;The spring 5 is sleeved on the smaller cylindrical section 43 of the fixed air guide member of the fixed air guiding member 4, one end of which abuts against the second end surface 46 of the fixed air guiding member, and the other end of which abuts against An end face 64 of the second limiting boss 61 of the connecting member 6;
所述连接件6的所述第二连接段65与所述滑槽壳件1内壁上的所述第一连接段17紧配连接或螺纹连接,所述第三连接段66与所述吸嘴壳件7的所述第四连接段72紧配连接或螺纹连接。The second connecting portion 65 of the connecting member 6 is tightly connected or screwed to the first connecting portion 17 on the inner wall of the sliding shell member 1, the third connecting portion 66 and the nozzle The fourth connecting section 72 of the housing part 7 is tightly connected or screwed.
本发明优选的实施方案中,所述第一定位滑槽11的轴向长度和径向深度均为所述第二定位滑槽12的2倍。In a preferred embodiment of the present invention, the axial length and the radial depth of the first positioning chute 11 are both twice that of the second positioning chute 12.
本发明优选的实施方案中,所述第一定位滑槽11和所述第二定位滑槽12的个数均为4个。In a preferred embodiment of the present invention, the number of the first positioning chute 11 and the second positioning chute 12 is four.
本发明优选的实施方案中,所述第二斜滑面15与所述第一斜滑面14的倾斜方向相同。In a preferred embodiment of the present invention, the second inclined surface 15 is the same as the oblique direction of the first inclined surface 14.
本发明优选的实施方案中,所述旋转导气件导气孔31与所述固定导气件导气孔41的分布位置使得它们可经所述旋转导气件导气孔31的旋转而彼此重合。In a preferred embodiment of the present invention, the rotating air guide air guiding holes 31 and the fixed air guiding member air guiding holes 41 are distributed such that they can coincide with each other via the rotation of the rotary air guiding member air guiding holes 31.
本发明优选的实施方案中,本发明装置不仅用于烟嘴或电子烟上,其可作为任何气流通道的自动开闭装置。In a preferred embodiment of the invention, the apparatus of the invention is used not only on a mouthpiece or electronic cigarette, but as an automatic opening and closing device for any airflow passage.
本发明装置的操作使用过程如下:The operation of the device of the present invention is as follows:
装置在自然状态下时,装置气流通道处于关闭状态,即所述施压滑动件2对所述旋转导气件3施加压力之前,所述旋转导气件3的所述旋转导气件定位滑块33位于所述滑槽壳件1内壁上的所述第一定位滑槽11中且所述旋转导气件定位滑块33一端面的所述承压斜滑面34与所述施压滑动件2开口端面的所述施压斜滑面23相匹配;当在所述滑槽壳件1的所述烟支滤嘴容纳腔18中插入烟支滤嘴且插入到位,即烟支滤嘴端面与所述施压滑动件2的非开口端端面相接触,并在所述烟支滤嘴容纳腔18中沿轴向往里推送烟支滤嘴,推送力通过烟支滤嘴传递至所述施压滑动件2,所述施压滑动件2的所述施压斜滑面23对所述旋转导气件3上的所述旋转导气件定位滑块33一端面的所述承压斜滑面34施压,该压力垂直于该承压斜滑面34,但当所述旋转导气件3未脱离所述滑槽壳件1内壁上的所述第一定位滑槽11时,所述施压滑动件2和所述旋转导气件3都只能是在所述滑槽壳件1中沿轴向移动(此过程中所述弹簧5逐渐被压缩),此过程中所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于不相对状态,气流通道未连通,即气流通道关闭;当所述施压滑动件2的所述施压斜滑面23对所述承压斜滑面34持续施压至所述旋转导气件3沿轴向脱离所述滑槽壳件1内壁上的所述第一定位滑槽11后,所述旋转导气件定位滑块33不再受所述第一定位滑槽11的限位约束,所述施压斜滑面23继续沿轴向滑动对所述承压斜滑面34施加压力,该压力垂直于该承压斜滑 面34,而所述旋转导气件3整体在轴向上又被固定导气件4所顶住不能继续发生轴向运动,故在上述压力作用下,所述旋转导气件3发生周向转动,即所述承压斜滑面34沿着所述第一斜滑面14周向转动,直到转动到所述第二斜滑面15的所述第二斜滑面较高侧面151为止(由于所述第二定位滑槽12的在轴向的深度比所述第一定位滑槽11的在轴向的深度要小,因此当所述承压斜滑面34沿周向转动到所述第二斜滑面较高侧面151时被卡住,所述第二斜滑面较高侧面151起到限位的作用),从而实现所述旋转导气件3的所述承压斜滑面34与所述滑槽壳件1内壁上的所述斜滑面14相接触并沿所述斜滑面14滑动到位(该过程依靠所述弹簧5恢复原形的弹力实现,所述旋转导气件3的所述承压斜滑面34沿所述滑槽壳件1内壁上的所述斜滑面14滑动过程中,所述旋转导气件3的运动状态为轴向移动和周向转动的复合运动),经所述旋转导气件3周向转动一定角度(例如45度)后,所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于相对状态,气流通道连通。When the device is in a natural state, the device airflow passage is in a closed state, that is, the rotary air guide member of the rotary air guide member 3 is positioned to slide before the pressure sliding member 2 applies pressure to the rotary air guide member 3. a block 33 is located in the first positioning chute 11 on the inner wall of the sliding shell member 1 and the bearing inclined sliding surface 34 of one end surface of the rotating air guide positioning slider 33 is pressed against the pressure. The pressing ramps 23 of the open end faces of the pieces 2 are matched; when the cigarette filter is inserted into the cigarette filter accommodating chamber 18 of the chute case 1 and inserted into position, that is, the cigarette filter The end surface is in contact with the non-open end end surface of the pressing slide 2, and the cigarette filter is pushed in the axial direction in the cigarette filter accommodating chamber 18, and the pushing force is transmitted to the cigarette through the cigarette filter Pressing the sliding member 2, the pressing inclined surface 23 of the pressing sliding member 2, the pressing force on one end surface of the rotating air guide positioning slider 33 on the rotating air guiding member 3 The inclined surface 34 is pressed, the pressure is perpendicular to the bearing ramp 34, but when the rotating air guide 3 is not disengaged from the inner wall of the sliding shell 1 When the chute 11 is positioned, the pressing slide 2 and the rotary air guide 3 can only move axially in the sliding shell member 1 (the spring 5 is gradually compressed during this process) The rotating air guiding member air passage 31 on the rotating air guiding member 3 and the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4 are in a non-opposing state, and the air flow passage is not in the process. Connected, that is, the air flow passage is closed; when the pressure-inclination surface 23 of the pressure-applying sliding member 2 continuously presses the pressure-bearing inclined surface 34 to the axial direction of the rotary air guide member 3 After the first positioning chute 11 on the inner wall of the sliding shell member 1, the rotating air guiding member positioning slider 33 is no longer constrained by the limit of the first positioning sliding slot 11, and the pressure is inclined The surface 23 continues to slide in the axial direction to apply pressure to the pressure-bearing ramp surface 34, the pressure is perpendicular to the pressure-bearing ramp surface 34, and the rotary air guide member 3 is axially fixed to the air guide member. 4 can not continue to move axially, so under the above pressure, the rotating air guide 3 rotates circumferentially, that is, the pressure-bearing ramp surface 34 along the a slanting surface 14 is circumferentially rotated until it is rotated to the second slant surface of the second slanting surface 15 (the depth ratio of the second locating chute 12 in the axial direction) The depth of the first positioning chute 11 in the axial direction is small, so that when the bearing inclined sliding surface 34 is rotated circumferentially to the higher side 151 of the second inclined surface, the card is caught. The upper side 151 of the second inclined surface functions as a limit), thereby realizing the slanting surface 34 of the rotating air guiding member 3 and the slanting surface on the inner wall of the sliding shell member 1 The face 14 is in contact with and slides into position along the ramp surface 14 (this process is achieved by the elastic force of the spring 5 restoring the original shape, the pressure-bearing ramp surface 34 of the rotary air guide member 3 along the sliding groove shell During the sliding of the inclined surface 14 on the inner wall of the member 1, the moving state of the rotating air guiding member 3 is a combined motion of the axial movement and the circumferential rotation), and the rotation of the rotating air guiding member 3 is constant After the angle (for example, 45 degrees), the rotary air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4 In the relative state, the air flow passage is connected.
装置处于工作状态下,即烟支滤嘴在所述滑槽壳件1的所述烟支滤嘴容纳腔18中,装置气流通道处于开启状态,此时所述旋转导气件3的所述承压斜滑面34位于所述滑槽壳件1内壁上的所述斜滑面14上,当在所述烟支滤嘴容纳腔18中沿轴向往里继续推压烟支滤嘴时,推送力通过烟支滤嘴传递至所述施压滑动件2,所述施压滑动件2的所述施压斜滑面23对所述旋转导气件3上的所述旋转导气件定位滑块33一端面的所述承压斜滑面34施压,且所述承压斜滑面34 沿着所述第二斜滑面较高侧面151做轴向运动,在尚未与所述滑槽壳件1内壁上的所述第二斜滑面15接触前,所述施压滑动件2和所述旋转导气件3都在所述滑槽壳件1中沿轴向移动,此过程中所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于相对状态,气流通道处于连通状态。当所述施压斜滑面23对所述承压斜滑面34持续施压至所述承压斜滑面34的承压斜滑面的较高侧面341与所述滑槽壳件1内壁上的所述第二斜滑面15的第二斜滑面较高侧面151刚好接触之前的过程中,所述旋转导气件3和所述施压滑动件2都在所述滑槽壳件1中做轴向滑动。之后,当所述施压滑动件2通过所述施压斜滑面23继续沿轴向滑动对所述承压斜滑面34施加压力时,由于所述旋转导气件3整体在轴向上又被固定导气件4所顶住不能继续发生轴向运动,故在上述施压斜滑面23施加给承压斜滑面34的压力作用下,所述旋转导气件3再次发生周向转动,从而实现所述旋转导气件3的所述承压斜滑面34与所述滑槽壳件1内壁上的所述斜滑面15相接触并在弹簧回复力作用下沿所述第二斜滑面15转动式滑动,直至所述旋转导气件3上的所述旋转导气件定位滑块33滑落回到所述滑槽壳件1内壁上的所述第一定位滑槽11中(此过程依靠所述弹簧5恢复原形的弹力实现,所述旋转导气件3的所述承压斜滑面34沿所述滑槽壳件1内壁上的所述斜滑面15滑动过程中,所述旋转导气件3的运动状态为轴向移动和周向转动的复合运动),所述旋转导气件3上的所述旋转导气件定位滑块33滑落入所述滑槽壳件1内壁上的所述第一定位滑槽11中 后则受到限制而只能做轴向运动,所述承压斜滑面34再次与所述施压滑动件2的所述施压斜滑面23相匹配。上述过程中由于所述旋转导气件3再次周向转动一定角度(例如45度),所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于不相对状态,气流通道不连通,装置恢复到自然状态,即装置气流通道处于关闭状态。When the device is in an operating state, that is, the cigarette filter is in the cigarette filter accommodating chamber 18 of the chute case member 1, the device air flow passage is in an open state, and the rotary air guide member 3 is a pressure-sloping inclined surface 34 is located on the inclined surface 14 on the inner wall of the sliding shell member 1 when the cigarette filter is continuously pushed in the axial direction in the cigarette filter receiving chamber 18 The pushing force is transmitted to the pressing sliding member 2 through the cigarette filter, and the rotating inclined surface 23 of the pressing sliding member 2 is opposite to the rotating air guiding member on the rotating air guiding member 3 The pressure bearing inclined surface 34 of one end of the positioning slider 33 is pressed, and the pressure bearing inclined surface 34 is axially moved along the higher side surface 151 of the second inclined surface, Before the second inclined surface 15 on the inner wall of the sliding shell member 1 contacts, the pressing sliding member 2 and the rotating air guiding member 3 both move in the axial direction in the sliding shell member 1, The rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 is in a relative state with the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4, and the air flow passage is in communication. State. When the pressing inclined surface 23 continuously presses the pressure-bearing inclined surface 34 to the upper side 341 of the pressure-bearing inclined surface of the pressure-bearing inclined surface 34 and the inner wall of the sliding shell member 1 In the process of the second inclined surface 15 of the second inclined surface 15 before the upper side 151 is just in contact, the rotating air guiding member 3 and the pressing sliding member 2 are all in the sliding shell member 1 in the axial sliding. Thereafter, when the pressing sliding member 2 continues to slide in the axial direction by the pressing inclined surface 23 to apply pressure to the pressure-bearing inclined surface 34, since the rotating air guiding member 3 is entirely in the axial direction When the fixed air guiding member 4 is pressed against the axial movement, the rotary air guiding member 3 is again subjected to the circumferential pressure under the pressure applied by the pressing inclined sliding surface 23 to the bearing inclined sliding surface 34. Rotating, so that the bearing sloping surface 34 of the rotating gas guide member 3 is in contact with the inclined surface 15 on the inner wall of the sliding shell member 1 and along the spring restoring force The two inclined sliding surfaces 15 are slidably rotated until the rotating air guide positioning slider 33 on the rotating air guiding member 3 slides back to the first positioning sliding slot 11 on the inner wall of the sliding shell member 1 (This process is realized by the spring force of the spring 5 to restore the original shape, and the pressing slope 34 of the rotating air guiding member 3 slides along the inclined sliding surface 15 on the inner wall of the sliding shell member 1 The movement state of the rotary air guide 3 is a combined motion of axial movement and circumferential rotation, and the rotation on the rotary air guide 3 After the air guide positioning slider 33 slides into the first positioning chute 11 on the inner wall of the sliding shell member 1, it is restricted and can only perform axial movement, and the pressure-bearing inclined surface 34 is again The pressing ramps 23 of the pressing slide 2 are matched. In the above process, the rotating air guiding member 3 is rotated circumferentially by a certain angle (for example, 45 degrees), and the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member 4 are The fixed air guiding member air guiding hole 41 is in a non-opposing state, the air flow passage is not connected, and the device returns to a natural state, that is, the device air flow passage is in a closed state.
本发明有益效果:The beneficial effects of the invention:
针对现有烟嘴和电子烟气流通道的不足,本发明提供了一种在烟嘴或电子烟不使用时气流通道自动关闭、需要使用时通过插入烟支而使得气流通道自动开启/关闭的装置,这样既能更有效地保存内部的挥发性物质,又能让消费者在需要时更方便地开启和关闭气流通道,有效提升了消费者的体验感。In view of the deficiencies of the existing mouthpiece and the electronic cigarette airflow passage, the present invention provides a device for automatically opening/closing the airflow passage by inserting the cigarette when the cigarette holder or the electronic cigarette is not in use, when the airflow passage is automatically closed. This can not only save the internal volatile substances more effectively, but also enable consumers to more easily open and close the airflow channel when needed, which effectively enhances the consumer's experience.
图1为本发明的爆炸图;Figure 1 is an exploded view of the present invention;
图2为本发明滑槽壳件的外部结构示意图;2 is a schematic view showing the external structure of the sliding shell member of the present invention;
图3为本发明滑槽壳件的结构示意图;3 is a schematic structural view of a sliding shell member of the present invention;
图4为本发明滑槽壳件的轴向剖面图;Figure 4 is an axial sectional view of the sliding shell member of the present invention;
图5、6为本发明施压滑动件的结构示意图;5 and 6 are schematic structural views of a pressing sliding member of the present invention;
图7、8为本发明旋转导气件的结构示意图;7 and 8 are schematic structural views of a rotary air guide according to the present invention;
图9、10为本发明固定导气件的结构示意图;9 and 10 are schematic structural views of a fixed air guide according to the present invention;
图11为本发明他弹簧的结构示意图;Figure 11 is a schematic view showing the structure of the spring of the present invention;
图12为本发明连接件的结构示意图;Figure 12 is a schematic structural view of a connector of the present invention;
图13为本发明吸嘴壳件的结构示意图。Figure 13 is a schematic view showing the structure of the nozzle case member of the present invention.
图中:1-滑槽壳件,2-施压滑动件,3-旋转导气件,4-固定导气件,5-弹簧,6-连接件,7-吸嘴壳件,11-第一定位滑槽,12-第二定位滑槽,13-第三定位滑槽,14-第一斜滑面,15-第二斜滑面,151-第二斜滑面较高侧面,16-第一限位凸台,17-第一连接段,18-烟支插口,19-指状壁条,191-第一指状分壁条,192-第二指状分壁条,21-施压滑动件导气孔,22-施压滑动件定位滑块,23-施压斜滑面,31-旋转导气件导气孔,32-中部凸台,33-旋转导气件定位滑块,34-承压斜滑面,341-承压斜滑面较高侧面,35-旋转导气件较大圆柱段,36-旋转导气件第一端面,37-旋转导气件第二端面,38-旋转导气件较小圆柱段,41-固定导气件导气孔,42-固定导气件较大圆柱段,43-固定导气件较小圆柱段,44-固定导气件第一端面,45-固定导气件定位滑块,46-固定导气件第二端面,61-第二限位凸台,62-中空腔,63-第三限位凸台,64-第二限位凸台端面,65-第二连接段,66-第三连接段,71-吸嘴,72-第四连接段。In the picture: 1-slider shell, 2-pressure slide, 3-rotating air guide, 4-fixed air guide, 5-spring, 6-connector, 7-nozzle shell, 11- a positioning chute, 12-second positioning chute, 13-third positioning chute, 14-first inclined sliding surface, 15-second inclined sliding surface, 151-second oblique sliding surface higher side, 16- First limiting boss, 17-first connecting section, 18-tobacco socket, 19-finger wall strip, 191-first finger-shaped dividing wall strip, 192-second finger-shaped dividing wall strip, 21-Shi Pressure sliding member air guiding hole, 22-pressure sliding member positioning slider, 23-pressure sliding surface, 31-rotating air guiding member air guiding hole, 32-middle boss, 33-rotating air guiding member positioning slider, 34 -bearing inclined sliding surface, 341-bearing inclined sliding surface higher side, 35-rotating air guiding member larger cylindrical section, 36-rotating air guiding member first end surface, 37-rotating air guiding member second end surface, 38 -Small cylindrical section of rotating air guide, 41-fixed air guide air hole, 42-fixed air guide larger cylindrical section, 43-fixed air guide smaller cylindrical section, 44-fixed air guide first end , 45-fixed air guide positioning slider, 46-fixed air guide second end, 61-second limit boss, 62- Cavity, the third limiting boss 63-, 64- second stopper boss end surface, a second connection segment 65, the third connecting section 66-, 71- nozzle, 72- fourth connection section.
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整的描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
一种自动开闭通道装置,其包括以下零部件:An automatic opening and closing channel device comprising the following components:
--滑槽壳件1,其整体为两端开口的中空圆台形状,其内壁腰部具有一个向内径向伸出的第一限位凸台16,将滑槽壳件1的内腔轴向划分为第一段和第二段,其中:- The sliding shell member 1 is generally in the shape of a hollow circular table with open ends, and the inner wall waist portion has a first limiting boss 16 extending radially inwardly, and axially dividing the inner cavity of the sliding shell member 1 For the first paragraph and the second paragraph, where:
第一段具有沿径向向内伸出一定厚度的内壁加厚段,所述内壁加厚段上沿周向间隔分布有若干个轴向延伸的第一定位滑槽11,各第一定位滑槽11之间的那部分内壁加厚段形成各个指状壁条19,每一所述指状壁条19上又具有轴向延伸的第二定位滑槽12,所述第二定位滑槽12的轴向长度和径向深度均小于第一定位滑槽11,每个所述指状壁条19被所述第二定位滑槽12分为第一指状分壁条191和第二指状分壁条192,所述第一指状分壁条191的倾斜端面构成第二斜滑面15,所述第二指状分壁条192和所述第二定位滑槽12所在处的指状壁条的倾斜端面共同构成第一斜滑面14;所述第一段端部还设有烟支插口18;The first section has a thickened section of the inner wall protruding radially inwardly, and the first thickening section of the inner wall is circumferentially spaced apart by a plurality of axially extending first positioning slots 11 for each first positioning slide The portion of the inner wall thickening between the slots 11 forms a plurality of finger-shaped wall strips 19, each of the finger-shaped wall strips 19 further having an axially extending second positioning slot 12, the second positioning slot 12 The axial length and the radial depth are both smaller than the first positioning chutes 11, and each of the finger-shaped wall strips 19 is divided into the first finger-shaped sub-bars 191 and the second fingers by the second positioning chute 12. a dividing wall 192, the inclined end surface of the first finger-shaped dividing wall 191 constitutes a second inclined sliding surface 15, and the second finger-shaped dividing wall 192 and the second positioning sliding groove 12 are located at the finger The inclined end faces of the wall strips together form a first inclined surface 14; the first end of the first section is further provided with a cigarette socket 18;
第二段内壁上沿周向分布着若干个沿轴向延伸的第三定位滑槽13;所述第二段端部设有第一连接段17;a plurality of axially extending third positioning slots 13 are disposed on the inner wall of the second section; the second section is provided with a first connecting section 17;
--施压滑动件2,为杯形,其一端开口,另一端开有若干个施压滑动件导气孔21,其外壁上均匀分布着若干个沿轴向延伸的施压滑动件定位滑块22,其开口端端面具有若干个锯齿状的施压斜滑面23;- The pressing slide 2 is cup-shaped, one end is open, and the other end is provided with a plurality of pressing sliding member air guiding holes 21, and a plurality of axially extending pressing sliding member positioning sliders are uniformly distributed on the outer wall thereof. 22, the open end face has a plurality of serrated pressure sliding surface 23;
--旋转导气件3,其具有三个不同直径的圆柱段:旋转导气件较小圆柱段38、中部凸台32和旋转导气件较大圆柱段35,所旋转导气件3上具有若干个贯穿所述旋转导气件较小圆柱段38、所述中部凸台32和所述旋转导气件较大圆柱段35的旋转导气件导气孔31,所 述中部凸台32上均匀分布着若干个沿轴向和径向都伸出的旋转导气件定位滑块33,所述旋转导气件较大圆柱段35具有两个端面:旋转导气件第一端面36和旋转导气件第二端面37,所述旋转导气件定位滑块33的一端固定在所述旋转导气件第一端面36上,其另一端为承压斜滑面34;- a rotating air guide 3 having three cylindrical segments of different diameters: a smaller cylindrical section 38 of the rotating air guide, a central boss 32 and a larger cylindrical section 35 of the rotating air guide, on the rotating air guide 3 Having a plurality of rotating air guide holes 31 extending through the smaller cylindrical section 38 of the rotating air guide, the middle boss 32 and the larger cylindrical section 35 of the rotating air guide, the central boss 32 A plurality of rotating air guide positioning sliders 33 extending in the axial direction and the radial direction are evenly distributed, and the rotating air guide larger cylindrical section 35 has two end faces: the first end face 36 of the rotating air guide member and the rotation a second end surface 37 of the gas guide member, one end of the rotating gas guide positioning slider 33 is fixed on the first end surface 36 of the rotating gas guide member, the other end of which is a pressure-bearing inclined surface 34;
--固定导气件4,其具有两个不同直径的圆柱段:固定导气件较大圆柱段42和固定导气件较小圆柱段43,并且其两端具有若干个贯穿其中的固定导气件导气孔41,其固定导气件较大圆柱段42外壁均匀分布着若干沿轴向延伸的固定导气件定位滑块45;a fixed air guiding member 4 having two cylindrical segments of different diameters: a fixed air guiding member larger cylindrical portion 42 and a fixed air guiding member smaller cylindrical portion 43 and having a plurality of fixed guides extending therethrough at both ends thereof The air guide air guiding hole 41, the fixed air guiding member of the outer cylindrical section 42 is evenly distributed with a plurality of axially extending fixed air guiding member positioning sliders 45;
--弹簧5;-- spring 5;
--连接件6,其两端开口,其内壁中部具有向内径向伸出的第二限位凸台61,所述第二限位凸台61内部形成中空腔62,连接件6的外壁中部具有向外径向伸出的第三限位凸台63,所述第三限位凸台63将所述连接件6划分为第二连接段65和第三连接段66两段;The connecting member 6 is open at both ends, and has a second limiting boss 61 extending radially inwardly in the middle of the inner wall, and a hollow cavity 62 is formed inside the second limiting boss 61, and the outer wall of the connecting member 6 is in the middle a third limiting boss 63 extending outwardly, the third limiting boss 63 dividing the connecting member 6 into two segments of the second connecting segment 65 and the third connecting segment 66;
--吸嘴壳件7,其两端开口,其一端设有吸嘴71,其另一端内壁设有第四连接段72;- a nozzle shell member 7, both ends of which are open, one end of which is provided with a suction nozzle 71, the other end of the inner wall is provided with a fourth connecting section 72;
上述各零件彼此间的位置关系如下:The positional relationship between the above parts is as follows:
所述施压滑动件2的杯底端套在所述滑槽壳件1的内部并且若干个所述施压滑动件定位滑块22交替置于所述第一定位滑槽11和所述第二定位滑槽12中;The bottom end of the pressing slide 2 is sleeved inside the sliding shell member 1 and a plurality of the pressing slide positioning sliders 22 are alternately placed in the first positioning chute 11 and the first Two positioning chutes 12;
所述旋转导气件3的所述旋转导气件较小圆柱段38套在所述施压滑动件2的杯口内,所述旋转导气件定位滑块33置于所述第一定 位滑槽11中并能轴向滑动脱离所述第一定位滑槽11,所述旋转导气件定位滑块33上的所述承压斜滑面34与所述施压滑动件2上的所述施压斜滑面23相贴合;The rotating air guide member of the rotary air guide member 3 is sleeved in the cup mouth of the pressing slide member 2, and the rotary air guide member positioning slider 33 is placed in the first positioning slide The groove 11 is axially slidably disengaged from the first positioning chute 11 , and the bearing slanting surface 34 on the rotating air guide positioning slider 33 and the pressing device 2 are Pressing the inclined surface 23 to fit together;
所述固定导气件4的所述固定导气件较大圆柱段42的外端面,即所述固定导气件第一端面44,与所述旋转导气件3的所述旋转导气件较大圆柱段35的外端面,即所述旋转导气件第二端面37,相贴合;所述固定导气件定位滑块45置于所述滑槽壳件1的所述第三定位滑槽13中;The fixed air guiding member of the fixed air guiding member 4 has an outer end surface of the larger cylindrical portion 42 , that is, the first end surface 44 of the fixed air guiding member, and the rotating air guiding member of the rotating air guiding member 3 The outer end surface of the larger cylindrical section 35, that is, the second end surface 37 of the rotating air guide member, is fitted; the fixed air guide positioning slider 45 is placed in the third positioning of the sliding shell member 1 In the chute 13;
所述弹簧5套在所述固定导气件4的所述固定导气件较小圆柱段43上,其一端抵靠在所述固定导气件第二端面46上,其另一端抵靠在所述连接件6的所述第二限位凸台61的一端面64上;The spring 5 is sleeved on the smaller cylindrical section 43 of the fixed air guide member of the fixed air guiding member 4, one end of which abuts against the second end surface 46 of the fixed air guiding member, and the other end of which abuts against An end face 64 of the second limiting boss 61 of the connecting member 6;
所述连接件6的所述第二连接段65与所述滑槽壳件1内壁上的所述第一连接段17紧配连接或螺纹连接,所述第三连接段66与所述吸嘴壳件7的所述第四连接段72紧配连接或螺纹连接。The second connecting portion 65 of the connecting member 6 is tightly connected or screwed to the first connecting portion 17 on the inner wall of the sliding shell member 1, the third connecting portion 66 and the nozzle The fourth connecting section 72 of the housing part 7 is tightly connected or screwed.
本发明优选的实施方案中,所述第一定位滑槽11的轴向长度和径向深度均为所述第二定位滑槽12的2倍。In a preferred embodiment of the present invention, the axial length and the radial depth of the first positioning chute 11 are both twice that of the second positioning chute 12.
本发明优选的实施方案中,所述第一定位滑槽11和所述第二定位滑槽12的个数均为4个。In a preferred embodiment of the present invention, the number of the first positioning chute 11 and the second positioning chute 12 is four.
本发明优选的实施方案中,所述第二斜滑面15与所述第一斜滑面14的倾斜方向相同。In a preferred embodiment of the present invention, the second inclined surface 15 is the same as the oblique direction of the first inclined surface 14.
本发明优选的实施方案中,所述旋转导气件导气孔31与所述固定导气件导气孔41的分布位置使得它们可经所述旋转导气件导气孔31的旋转而彼此重合。In a preferred embodiment of the present invention, the rotating air guide air guiding holes 31 and the fixed air guiding member air guiding holes 41 are distributed such that they can coincide with each other via the rotation of the rotary air guiding member air guiding holes 31.
本发明优选的实施方案中,本发明装置不仅用于烟嘴或电子烟上,其可作为任何气流通道的自动开闭装置。In a preferred embodiment of the invention, the apparatus of the invention is used not only on a mouthpiece or electronic cigarette, but as an automatic opening and closing device for any airflow passage.
本发明装置的操作使用过程如下:The operation of the device of the present invention is as follows:
装置在自然状态下时,装置气流通道处于关闭状态,即所述施压滑动件2对所述旋转导气件3施加压力之前,所述旋转导气件3的所述旋转导气件定位滑块33位于所述滑槽壳件1内壁上的所述第一定位滑槽11中且所述旋转导气件定位滑块33一端面的所述承压斜滑面34与所述施压滑动件2开口端面的所述施压斜滑面23相匹配;当在所述滑槽壳件1的所述烟支滤嘴容纳腔18中插入烟支滤嘴且插入到位,即烟支滤嘴端面与所述施压滑动件2的非开口端端面相接触,并在所述烟支滤嘴容纳腔18中沿轴向往里推送烟支滤嘴,推送力通过烟支滤嘴传递至所述施压滑动件2,所述施压滑动件2的所述施压斜滑面23对所述旋转导气件3上的所述旋转导气件定位滑块33一端面的所述承压斜滑面34施压,该压力垂直于该承压斜滑面34,但当所述旋转导气件3未脱离所述滑槽壳件1内壁上的所述第一定位滑槽11时,所述施压滑动件2和所述旋转导气件3都只能是在所述滑槽壳件1中沿轴向移动(此过程中所述弹簧5逐渐被压缩),此过程中所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于不相对状态,气流通道未连通, 即气流通道关闭;当所述施压滑动件2的所述施压斜滑面23对所述承压斜滑面34持续施压至所述旋转导气件3沿轴向脱离所述滑槽壳件1内壁上的所述第一定位滑槽11后,所述旋转导气件定位滑块33不再受所述第一定位滑槽11的限位约束,所述施压斜滑面23继续沿轴向滑动对所述承压斜滑面34施加压力,该压力垂直于该承压斜滑面34,而所述旋转导气件3整体在轴向上又被固定导气件4所顶住不能继续发生轴向运动,故在上述压力作用下,所述旋转导气件3发生周向转动,即所述承压斜滑面34沿着所述第一斜滑面14周向转动,直到转动到所述第二斜滑面15的所述第二斜滑面较高侧面151为止(由于所述第二定位滑槽12的在轴向的深度比所述第一定位滑槽11的在轴向的深度要小,因此当所述承压斜滑面34沿周向转动到所述第二斜滑面较高侧面151时被卡住,所述第二斜滑面较高侧面151起到限位的作用),从而实现所述旋转导气件3的所述承压斜滑面34与所述滑槽壳件1内壁上的所述斜滑面14相接触并沿所述斜滑面14滑动到位(该过程依靠所述弹簧5恢复原形的弹力实现,所述旋转导气件3的所述承压斜滑面34沿所述滑槽壳件1内壁上的所述斜滑面14滑动过程中,所述旋转导气件3的运动状态为轴向移动和周向转动的复合运动),经所述旋转导气件3周向转动一定角度(例如45度)后,所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于相对状态,气流通道连通。When the device is in a natural state, the device airflow passage is in a closed state, that is, the rotary air guide member of the rotary air guide member 3 is positioned to slide before the pressure sliding member 2 applies pressure to the rotary air guide member 3. a block 33 is located in the first positioning chute 11 on the inner wall of the sliding shell member 1 and the bearing inclined sliding surface 34 of one end surface of the rotating air guide positioning slider 33 is pressed against the pressure. The pressing ramps 23 of the open end faces of the pieces 2 are matched; when the cigarette filter is inserted into the cigarette filter accommodating chamber 18 of the chute case 1 and inserted into position, that is, the cigarette filter The end surface is in contact with the non-open end end surface of the pressing slide 2, and the cigarette filter is pushed in the axial direction in the cigarette filter accommodating chamber 18, and the pushing force is transmitted to the cigarette through the cigarette filter Pressing the sliding member 2, the pressing inclined surface 23 of the pressing sliding member 2, the pressing force on one end surface of the rotating air guide positioning slider 33 on the rotating air guiding member 3 The inclined surface 34 is pressed, the pressure is perpendicular to the bearing ramp 34, but when the rotating air guide 3 is not disengaged from the inner wall of the sliding shell 1 When the chute 11 is positioned, the pressing slide 2 and the rotary air guide 3 can only move axially in the sliding shell member 1 (the spring 5 is gradually compressed during this process) The rotating air guiding member air passage 31 on the rotating air guiding member 3 and the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4 are in a non-opposing state, and the air flow passage is not in the process. Connected, that is, the air flow passage is closed; when the pressure-increasing sliding surface 23 of the pressure-applying sliding member 2 continuously presses the pressure-bearing inclined surface 34 to the axial direction of the rotary air guide member 3 After the first positioning chute 11 on the inner wall of the sliding shell member 1, the rotating air guiding member positioning slider 33 is no longer constrained by the limit of the first positioning sliding slot 11, and the pressure is inclined The surface 23 continues to slide in the axial direction to apply pressure to the pressure-bearing ramp surface 34, the pressure is perpendicular to the pressure-bearing ramp surface 34, and the rotary air guide member 3 is axially fixed to the air guide member. 4 can not continue to move axially, so under the above pressure, the rotating air guide 3 rotates circumferentially, that is, the pressure-bearing ramp surface 34 along the a slanting surface 14 is circumferentially rotated until it is rotated to the second slant surface of the second slanting surface 15 (the depth ratio of the second locating chute 12 in the axial direction) The depth of the first positioning chute 11 in the axial direction is small, so that when the bearing inclined sliding surface 34 is rotated circumferentially to the higher side 151 of the second inclined surface, the card is caught. The upper side 151 of the second inclined surface functions as a limit), thereby realizing the slanting surface 34 of the rotating air guiding member 3 and the slanting surface on the inner wall of the sliding shell member 1 The face 14 is in contact with and slides into position along the ramp surface 14 (this process is achieved by the elastic force of the spring 5 restoring the original shape, the pressure-bearing ramp surface 34 of the rotary air guide member 3 along the sliding groove shell During the sliding of the inclined surface 14 on the inner wall of the member 1, the moving state of the rotating air guiding member 3 is a combined motion of the axial movement and the circumferential rotation), and the rotation of the rotating air guiding member 3 is constant After the angle (for example, 45 degrees), the rotary air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4 In the relative state, the air flow passage is connected.
装置处于工作状态下,即烟支滤嘴在所述滑槽壳件1的所述烟支滤嘴容纳腔18中,装置气流通道处于开启状态,此时所述旋转导气 件3的所述承压斜滑面34位于所述滑槽壳件1内壁上的所述斜滑面14上,当在所述烟支滤嘴容纳腔18中沿轴向往里继续推压烟支滤嘴时,推送力通过烟支滤嘴传递至所述施压滑动件2,所述施压滑动件2的所述施压斜滑面23对所述旋转导气件3上的所述旋转导气件定位滑块33一端面的所述承压斜滑面34施压,且所述承压斜滑面34沿着所述第二斜滑面较高侧面151做轴向运动,在尚未与所述滑槽壳件1内壁上的所述第二斜滑面15接触前,所述施压滑动件2和所述旋转导气件3都在所述滑槽壳件1中沿轴向移动,此过程中所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于相对状态,气流通道处于连通状态。当所述施压斜滑面23对所述承压斜滑面34持续施压至所述承压斜滑面34的承压斜滑面的较高侧面341与所述滑槽壳件1内壁上的所述第二斜滑面15的第二斜滑面较高侧面151刚好接触之前的过程中,所述旋转导气件3和所述施压滑动件2都在所述滑槽壳件1中做轴向滑动。之后,当所述施压滑动件2通过所述施压斜滑面23继续沿轴向滑动对所述承压斜滑面34施加压力时,由于所述旋转导气件3整体在轴向上又被固定导气件4所顶住不能继续发生轴向运动,故在上述施压斜滑面23施加给承压斜滑面34的压力作用下,所述旋转导气件3再次发生周向转动,从而实现所述旋转导气件3的所述承压斜滑面34与所述滑槽壳件1内壁上的所述斜滑面15相接触并在弹簧回复力作用下沿所述第二斜滑面15转动式滑动,直至所述旋转导气件3上的所述旋转导气件定位滑块33滑落回到所述滑槽壳件1内壁上的所 述第一定位滑槽11中(此过程依靠所述弹簧5恢复原形的弹力实现,所述旋转导气件3的所述承压斜滑面34沿所述滑槽壳件1内壁上的所述斜滑面15滑动过程中,所述旋转导气件3的运动状态为轴向移动和周向转动的复合运动),所述旋转导气件3上的所述旋转导气件定位滑块33滑落入所述滑槽壳件1内壁上的所述第一定位滑槽11中后则受到限制而只能做轴向运动,所述承压斜滑面34再次与所述施压滑动件2的所述施压斜滑面23相匹配。上述过程中由于所述旋转导气件3再次周向转动一定角度(例如45度),所述旋转导气件3上的所述旋转导气件导气孔31与所述固定导气件4上的所述固定导气件导气孔41处于不相对状态,气流通道不连通,装置恢复到自然状态,即装置气流通道处于关闭状态。When the device is in an operating state, that is, the cigarette filter is in the cigarette filter accommodating chamber 18 of the chute case member 1, the device air flow passage is in an open state, and the rotary air guide member 3 is a pressure-sloping inclined surface 34 is located on the inclined surface 14 on the inner wall of the sliding shell member 1 when the cigarette filter is continuously pushed in the axial direction in the cigarette filter receiving chamber 18 The pushing force is transmitted to the pressing sliding member 2 through the cigarette filter, and the rotating inclined surface 23 of the pressing sliding member 2 is opposite to the rotating air guiding member on the rotating air guiding member 3 The pressure bearing inclined surface 34 of one end of the positioning slider 33 is pressed, and the pressure bearing inclined surface 34 is axially moved along the higher side surface 151 of the second inclined surface, Before the second inclined surface 15 on the inner wall of the sliding shell member 1 contacts, the pressing sliding member 2 and the rotating air guiding member 3 both move in the axial direction in the sliding shell member 1, The rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 is in a relative state with the fixed air guiding member air guiding hole 41 on the fixed air guiding member 4, and the air flow passage is in communication. State. When the pressing inclined surface 23 continuously presses the pressure-bearing inclined surface 34 to the upper side 341 of the pressure-bearing inclined surface of the pressure-bearing inclined surface 34 and the inner wall of the sliding shell member 1 In the process of the second inclined surface 15 of the second inclined surface 15 before the upper side 151 is just in contact, the rotating air guiding member 3 and the pressing sliding member 2 are all in the sliding shell member 1 in the axial sliding. Thereafter, when the pressing sliding member 2 continues to slide in the axial direction by the pressing inclined surface 23 to apply pressure to the pressure-bearing inclined surface 34, since the rotating air guiding member 3 is entirely in the axial direction When the fixed air guiding member 4 is pressed against the axial movement, the rotary air guiding member 3 is again subjected to the circumferential pressure under the pressure applied by the pressing inclined sliding surface 23 to the bearing inclined sliding surface 34. Rotating, so that the bearing sloping surface 34 of the rotating gas guide member 3 is in contact with the inclined surface 15 on the inner wall of the sliding shell member 1 and along the spring restoring force The two inclined sliding surfaces 15 are slidably rotated until the rotating air guide positioning slider 33 on the rotating air guiding member 3 slides back to the first positioning sliding slot 11 on the inner wall of the sliding shell member 1 (This process is realized by the spring force of the spring 5 to restore the original shape, and the pressing slope 34 of the rotating air guiding member 3 slides along the inclined sliding surface 15 on the inner wall of the sliding shell member 1 The moving state of the rotating air guide 3 is a combined motion of axial movement and circumferential rotation, and the rotation on the rotating air guide 3 After the air guide positioning slider 33 slides into the first positioning chute 11 on the inner wall of the sliding shell member 1, it is restricted and can only perform axial movement, and the pressure-bearing inclined surface 34 is again The pressing ramps 23 of the pressing slide 2 are matched. In the above process, the rotating air guiding member 3 is rotated circumferentially by a certain angle (for example, 45 degrees), and the rotating air guiding member air guiding hole 31 on the rotating air guiding member 3 and the fixed air guiding member 4 are The fixed air guiding member air guiding hole 41 is in a non-opposing state, the air flow passage is not connected, and the device returns to a natural state, that is, the device air flow passage is in a closed state.
Claims (5)
- 一种自动开闭通道装置,其特征在于,其包括以下零部件:An automatic opening and closing channel device characterized in that it comprises the following components:--滑槽壳件(1),其整体为两端开口的中空圆台形状,其内壁腰部具有一个向内径向伸出的第一限位凸台(16),将滑槽壳件(1)的内腔轴向划分为第一段和第二段,其中:- a sliding shell shell member (1), which is generally in the shape of a hollow truncated cone opening at both ends, the inner wall waist portion having a first limiting boss (16) projecting radially inward, and the sliding shell shell member (1) The inner cavity is axially divided into a first segment and a second segment, wherein:第一段具有沿径向向内伸出一定厚度的内壁加厚段,所述内壁加厚段上沿周向间隔分布有若干个轴向延伸的第一定位滑槽(11),各第一定位滑槽(11)之间的那部分内壁加厚段形成各个指状壁条(19),每一所述指状壁条(19)上又具有轴向延伸的第二定位滑槽(12),所述第二定位滑槽(12)的轴向长度和径向深度均小于第一定位滑槽(11),每个所述指状壁条(19)被所述第二定位滑槽(12)分为第一指状分壁条(191)和第二指状分壁条(192),所述第一指状分壁条(191)的倾斜端面构成第二斜滑面(15),所述第二指状分壁条(192)和所述第二定位滑槽(12)所在处的指状壁条的倾斜端面共同构成第一斜滑面(14);所述第一段端部还设有烟支插口(18);The first section has a thickened section of the inner wall protruding radially inwardly, and a plurality of axially extending first positioning chutes (11) are circumferentially spaced apart on the thickened section of the inner wall, each first The portion of the inner wall thickening between the positioning chutes (11) forms respective finger-shaped wall strips (19), each of which has an axially extending second positioning chute (12). The second positioning chute (12) has an axial length and a radial depth smaller than the first positioning chute (11), and each of the finger-shaped wall strips (19) is the second positioning chute. (12) dividing into a first finger-shaped dividing wall strip (191) and a second finger-shaped dividing wall strip (192), the inclined end surface of the first finger-shaped dividing wall strip (191) constituting a second inclined sliding surface (15) The inclined surface of the finger wall of the second finger-shaped wall strip (192) and the second positioning slot (12) together constitute a first inclined surface (14); The end of the segment is further provided with a cigarette socket (18);第二段内壁上沿周向分布着若干个沿轴向延伸的第三定位滑槽(13);所述第二段端部设有第一连接段(17);a plurality of axially extending third positioning chutes (13) are disposed on the inner wall of the second section; the second section is provided with a first connecting section (17);--施压滑动件(2),为杯形,其一端开口,另一端开有若干个施压滑动件导气孔(21),其外壁上均匀分布着若干个沿轴向延伸的施压滑动件定位滑块(22),其开口端端面具有若干个锯齿状的施压斜滑面(23);- The pressing sliding member (2) is cup-shaped, one end of which is open, and the other end is provided with a plurality of air guiding holes (21) for pressing the sliding member, and the outer wall is evenly distributed with a plurality of axially extending pressure sliding a positioning slider (22) having an open end face having a plurality of serrated pressure sliding surfaces (23);--旋转导气件(3),其具有三个不同直径的圆柱段:旋转导气件较小圆柱段(38)、中部凸台(32)和旋转导气件较大圆柱段(35), 所旋转导气件(3)上具有若干个贯穿所述旋转导气件较小圆柱段(38)、所述中部凸台(32)和所述旋转导气件较大圆柱段(35)的旋转导气件导气孔(31),所述中部凸台(32)上均匀分布着若干个沿轴向和径向都伸出的旋转导气件定位滑块(33),所述旋转导气件较大圆柱段(35)具有两个端面:旋转导气件第一端面(36)和旋转导气件第二端面(37),所述旋转导气件定位滑块(33)的一端固定在所述旋转导气件第一端面(36)上,其另一端为承压斜滑面(34);- a rotating air guide (3) having three cylindrical segments of different diameters: a smaller cylindrical section (38) of the rotating air guide, a central boss (32) and a larger cylindrical section of the rotating air guide (35) The rotating air guiding member (3) has a plurality of smaller cylindrical segments (38) extending through the rotating air guiding member, the central protruding portion (32) and the large cylindrical portion of the rotating air guiding member (35) a rotating air guiding member air guiding hole (31), wherein the central protruding portion (32) is evenly distributed with a plurality of rotating air guiding member positioning sliders (33) extending in the axial direction and the radial direction, the rotating guide The larger cylindrical section (35) has two end faces: a first end face (36) of the rotary air guide member and a second end face (37) of the rotary air guide member, and one end of the rotary air guide member positioning slider (33) Fixed to the first end surface (36) of the rotating gas guide member, the other end of which is a pressure-bearing inclined surface (34);--固定导气件(4),其具有两个不同直径的圆柱段:固定导气件较大圆柱段(42)和固定导气件较小圆柱段(43),并且其两端具有若干个贯穿其中的固定导气件导气孔(41),其固定导气件较大圆柱段(42)外壁均匀分布着若干沿轴向延伸的固定导气件定位滑块(45);- a fixed air guide (4) having two cylindrical segments of different diameters: a fixed cylindrical member (42) and a fixed cylindrical member (43), and having a plurality of cylindrical ends (43) a fixed air guiding member air guiding hole (41) penetrating therein, the fixed air guiding member of the larger cylindrical section (42) is evenly distributed with a plurality of axially extending fixed air guiding member positioning sliders (45);--弹簧(5);-- spring (5);--连接件(6),其两端开口,其内壁中部具有向内径向伸出的第二限位凸台(61),所述第二限位凸台(61)内部形成中空腔(62),连接件(6)的外壁中部具有向外径向伸出的第三限位凸台(63),所述第三限位凸台(63)将所述连接件(6)划分为第二连接段(65)和第三连接段(66)两段;a connecting member (6) having two ends open, a central portion of the inner wall having a second limiting boss (61) projecting radially inward, and a second cavity (61) forming a hollow cavity therein (62) The middle portion of the outer wall of the connecting member (6) has a third limiting boss (63) projecting radially outward, and the third limiting boss (63) divides the connecting member (6) into Two segments (65) and a third segment (66);--吸嘴壳件(7),其两端开口,其一端设有吸嘴(71),其另一端内壁设有第四连接段(72);- a nozzle shell member (7) having two ends open, one end of which is provided with a suction nozzle (71), and the other end inner wall is provided with a fourth connecting section (72);上述各零件彼此间的位置关系如下:The positional relationship between the above parts is as follows:所述施压滑动件(2)的杯底端套在所述滑槽壳件(1)的内部并且若干个所述施压滑动件定位滑块(22)交替置于所述第一定位滑槽(11)和所述第二定位滑槽(12)中;The bottom end of the pressing slide (2) is sleeved inside the sliding shell member (1) and a plurality of the pressing sliding member positioning sliders (22) are alternately placed in the first positioning slide a slot (11) and the second positioning slot (12);所述旋转导气件(3)的所述旋转导气件较小圆柱段(38)套在所述施压滑动件(2)的杯口内,所述旋转导气件定位滑块(33)置于所述第一定位滑槽(11)中并能轴向滑动脱离所述第一定位滑槽(11),所述旋转导气件定位滑块(33)上的所述承压斜滑面(34)与所述施压滑动件(2)上的所述施压斜滑面(23)相贴合;a small cylindrical section (38) of the rotating air guide member of the rotary air guiding member (3) is sleeved in a cup opening of the pressing sliding member (2), and the rotating air guiding member positioning slider (33) Positioned in the first positioning chute (11) and axially slidable away from the first positioning chute (11), the bearing on the rotating air guide positioning slider (33) is inclined The surface (34) is in contact with the pressing slope (23) on the pressing slide (2);所述固定导气件(4)的所述固定导气件较大圆柱段(42)的外端面,即所述固定导气件第一端面(44),与所述旋转导气件(3)的所述旋转导气件较大圆柱段(35)的外端面,即所述旋转导气件第二端面(37),相贴合;所述固定导气件定位滑块(45)置于所述滑槽壳件(1)的所述第三定位滑槽(13)中;The fixed air guiding member (4) of the fixed air guiding member has an outer end surface of the larger cylindrical portion (42), that is, the fixed air guiding member first end surface (44), and the rotating air guiding member (3) The rotating air guide member has an outer end surface of the larger cylindrical section (35), that is, the second end surface (37) of the rotary air guide member is attached; the fixed air guide member positioning slider (45) is disposed In the third positioning chute (13) of the sliding shell member (1);所述弹簧(5)套在所述固定导气件(4)的所述固定导气件较小圆柱段(43)上,其一端抵靠在所述固定导气件第二端面(46)上,其另一端抵靠在所述连接件(6)的所述第二限位凸台(61)的一端面(64)上;The spring (5) is sleeved on the smaller cylindrical section (43) of the fixed air guiding member of the fixed air guiding member (4), and one end thereof abuts against the second end surface (46) of the fixed air guiding member The other end thereof abuts against an end surface (64) of the second limiting boss (61) of the connecting member (6);所述连接件(6)的所述第二连接段(65)与所述滑槽壳件(1)内壁上的所述第一连接段(17)紧配连接或螺纹连接,所述第三连接段(66)与所述吸嘴壳件(7)的所述第四连接段(72)紧配连接或螺纹连接。The second connecting section (65) of the connecting member (6) is tightly connected or screwed to the first connecting section (17) on the inner wall of the sliding shell shell (1), the third The connecting section (66) is tightly connected or screwed to the fourth connecting section (72) of the nozzle housing (7).
- 根据权利要求1所述的自动开闭通道装置,其特征在于,所述第一定位滑槽(11)的轴向长度和径向深度均为所述第二定位滑槽(12)的2倍。The automatic opening and closing channel device according to claim 1, wherein the first positioning chute (11) has an axial length and a radial depth twice that of the second positioning chute (12) .
- 根据权利要求1所述的自动开闭通道装置,其特征在于,所述第一定位滑槽(11)和所述第二定位滑槽(12)的个数均为4个。The automatic opening and closing channel device according to claim 1, wherein the number of the first positioning chute (11) and the second positioning chute (12) is four.
- 根据权利要求1所述的自动开闭通道装置,其特征在于,所述第二斜滑面(15)与所述第一斜滑面(14)的倾斜方向相同。The automatic opening and closing passage device according to claim 1, wherein the second inclined surface (15) is inclined in the same direction as the first inclined surface (14).
- 根据权利要求1所述的自动开闭通道装置,其特征在于,所述旋转导气件导气孔(31)与所述固定导气件导气孔(41)的分布位置使得它们可经所述旋转导气件导气孔(31)的旋转而彼此重合。The automatic opening and closing passage device according to claim 1, wherein a position of the air guiding member (31) of the rotary air guide member and the air guiding hole (41) of the fixed air guiding member are distributed such that they can be rotated The air guide air holes (31) rotate to coincide with each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/080543 WO2019183770A1 (en) | 2018-03-26 | 2018-03-26 | Device capable of automatically opening and closing channel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/080543 WO2019183770A1 (en) | 2018-03-26 | 2018-03-26 | Device capable of automatically opening and closing channel |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019183770A1 true WO2019183770A1 (en) | 2019-10-03 |
Family
ID=68059417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2018/080543 WO2019183770A1 (en) | 2018-03-26 | 2018-03-26 | Device capable of automatically opening and closing channel |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2019183770A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114128927A (en) * | 2021-11-09 | 2022-03-04 | 新火智造(深圳)有限公司 | Moisture-proof paper tube for baking cigarette |
CN115257216A (en) * | 2022-09-07 | 2022-11-01 | 广州市悟生文具有限公司 | Press compasses |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB833709A (en) * | 1957-02-26 | 1960-04-27 | Peter Edward Keyser | Stems for smokers' pipes and cigar and cigarette holders |
CN106174699A (en) * | 2016-08-30 | 2016-12-07 | 云南中烟工业有限责任公司 | A kind of device automatically exiting from stub |
CN106820276A (en) * | 2016-12-02 | 2017-06-13 | 云南中烟工业有限责任公司 | A kind of automatic shutter lane device |
CN107280074A (en) * | 2017-07-19 | 2017-10-24 | 深圳市华玉科技发展有限公司 | It is a kind of to limit the cigarette case that angle opens or closes cigarette device with rotation |
CN206866631U (en) * | 2016-12-02 | 2018-01-12 | 云南中烟工业有限责任公司 | A kind of automatic shutter lane device |
-
2018
- 2018-03-26 WO PCT/CN2018/080543 patent/WO2019183770A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB833709A (en) * | 1957-02-26 | 1960-04-27 | Peter Edward Keyser | Stems for smokers' pipes and cigar and cigarette holders |
CN106174699A (en) * | 2016-08-30 | 2016-12-07 | 云南中烟工业有限责任公司 | A kind of device automatically exiting from stub |
CN106820276A (en) * | 2016-12-02 | 2017-06-13 | 云南中烟工业有限责任公司 | A kind of automatic shutter lane device |
CN206866631U (en) * | 2016-12-02 | 2018-01-12 | 云南中烟工业有限责任公司 | A kind of automatic shutter lane device |
CN107280074A (en) * | 2017-07-19 | 2017-10-24 | 深圳市华玉科技发展有限公司 | It is a kind of to limit the cigarette case that angle opens or closes cigarette device with rotation |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114128927A (en) * | 2021-11-09 | 2022-03-04 | 新火智造(深圳)有限公司 | Moisture-proof paper tube for baking cigarette |
CN115257216A (en) * | 2022-09-07 | 2022-11-01 | 广州市悟生文具有限公司 | Press compasses |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10440987B2 (en) | Device for automatically detruding cigarette butt | |
WO2019183770A1 (en) | Device capable of automatically opening and closing channel | |
CN106820276B (en) | Automatic channel opening and closing device | |
EP3560359B1 (en) | Upper cover component, atomising device and electronic cigarette | |
US8967561B2 (en) | Holder for electronic device | |
US20210212376A1 (en) | Atomizer and electronic cigarette | |
CN107846976A (en) | A kind of atomizing component | |
WO2016127390A1 (en) | Atomisation assembly and electronic cigarette | |
CN106686996B (en) | Electronic cigarette and atomizing core and atomizer thereof | |
US20220046993A1 (en) | Atomizing sheet assembly, atomizer and electronic cigarette | |
US2552714A (en) | Container for combination of lipstick and brush | |
US2244897A (en) | Hair curler | |
CN111329112A (en) | Sealing module and aerosol generating device | |
US11746941B2 (en) | Quick connect coupling devices for fluid carriers | |
WO2022042340A1 (en) | Oil-leakage-proof atomizer and aerosol generating device | |
WO2023284109A1 (en) | Switch device of toner outlet of toner feeder | |
US2314393A (en) | Tobacco user's appliance | |
CN221457168U (en) | Correction tape | |
US20170106516A1 (en) | Fuel transmitting device | |
CN110876490B (en) | Atomizer and electronic cigarette | |
TWI538783B (en) | The inflatable shaft of the inflatable device drives the positioning clamp | |
CN220584527U (en) | Portable camera | |
CN209281353U (en) | Writing pencil | |
CN208797993U (en) | A kind of amplifying device for mobile phone | |
CN214759138U (en) | Atomization assembly and electronic atomization device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18912707 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 18912707 Country of ref document: EP Kind code of ref document: A1 |