CN112914160A

CN112914160A - Electron cigarette subassembly

Info

Publication number: CN112914160A
Application number: CN202110319811.8A
Authority: CN
Inventors: 陈玉水
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-06-08

Abstract

The invention discloses an electronic cigarette assembly, comprising: the cigarette box comprises a shell, a sliding cover body, a cigarette body, an opening mechanism, a switch stabilizing mechanism and a top cover; a housing having a receiving cavity and a top opening and including a top cover that covers the top opening in a closed position and opens the top opening (214) in an open position; the cigarette body (40) is completely accommodated in the accommodating cavity (23) of the shell (20) when in the closed position, and is partially accommodated in the accommodating cavity (23) of the shell (20) and extends out of the accommodating cavity (23) from the suction nozzle (45) when in the open position; the switch stabilizing mechanism comprises a stabilizing mechanism bracket (600), a stabilizing slide sheet (610), a first stabilizing spring (620) and a second stabilizing spring (630); the stabilizing mechanism support is located on one side of the shell, the stabilizing mechanism support (600) comprises a sliding groove body (609), and the stabilizing sliding sheet (610) can slide up and down in the sliding groove body (609).

Description

Electron cigarette subassembly

Technical Field

The present invention relates to an electronic cigarette assembly, and more particularly, to an electronic cigarette including a push switch protection device.

Background

An electronic cigarette typically includes a cartridge storing a predetermined liquid, a heating element supported in the main housing for heating or evaporating the liquid stored in the cartridge, and a display provided on the main housing for displaying various operating parameters of the electronic cigarette.

The main drawback of the above-mentioned conventional electronic cigarette is that the mouthpiece is usually exposed to the surrounding environment, thus causing serious hygienic problems when the electronic cigarette is used for a long time. The mouthpiece can be covered with some type of cover. After the suction nozzle is protected by the cover, the air circuit and the oil circuit of the electronic cigarette need to be switched off, the air circuit and the oil circuit need to be switched off, and how to design a high-reliability switch in the small electronic cigarette, prevent the atomizer from leaking oil and how to solve the condensate liquid becomes a challenge.

Through setting up the slip lid, can be convenient with the electron cigarette body shrink to the casing, nevertheless how to stabilize the relation between slip lid, top cap, the casing, guarantee to seal or the open mode, stabilize the relation between each part, become a new challenge.

Disclosure of Invention

It is an object of the present invention to provide an electronic cigarette assembly that provides a highly reliable opening and stabilizing mechanism in a compact electronic cigarette.

An electronic cigarette assembly comprising: the cigarette box comprises a shell, a sliding cover body, a cigarette body, an opening mechanism, a switch stabilizing mechanism and a top cover; the housing (20) has a receiving cavity (23) and a top opening (214) and comprises a top cover (211), wherein the top cover (211) covers the top opening (214) when in a closed position and opens the top opening (214) when in an open position; the cigarette body (40) is completely contained in the containing cavity (23) of the shell (20) when in the closed position, and is partially contained in the containing cavity (23) of the shell (20) and extends out of the containing cavity (23) through the suction nozzle (45) when in the open position; the opening mechanism is positioned at one side of the shell, the sliding cover body slides downwards to drive the top cover to rotate to open the accommodating cavity, and the sliding cover body slides downwards and simultaneously drives the cigarette body to move upwards to expose the cigarette holder at the upper end of the cigarette body; the sliding cover body slides upwards to drive the cigarette body to move downwards and drive the top cover to rotate to close the accommodating cavity; the switch stabilizing mechanism comprises a stabilizing mechanism bracket (600), a stabilizing slide sheet (610), a first stabilizing spring (620) and a second stabilizing spring (630); the stabilizing mechanism support is positioned on one side of the shell, the stabilizing mechanism support (600) comprises a sliding groove body (609), and the stabilizing sliding sheet (610) can slide up and down in the sliding groove body (609); the stabilizing mechanism bracket (600) comprises a first mounting shaft (601) and a second mounting shaft (602); the first stabilizing spring comprises a first spring mounting ring (621) and a first spring free end (622), the first spring mounting ring (621) is clamped on the first mounting shaft (601), and the first spring free end (622) can rotate around the first mounting shaft (601); the second stabilizing spring comprises a second spring mounting ring (631) and a second spring free end (632), the second spring mounting ring (631) is clamped on the second mounting shaft (602), and the second spring free end (632) can rotate around the second mounting shaft (602); stabilize on gleitbretter (610) including first draw-in groove, the second draw-in groove, first spring free end (622) card is gone into first draw-in groove, second spring free end (632) card is gone into the second draw-in groove, stabilize gleitbretter (610) and slide to stabilizing mean support (600) lower extreme position, second stable spring rotates clamping position (639), second stable spring can not continue the downward rotation, the center that stabilizes gleitbretter (610) is blocked in second spring free end (632) of second stable spring separates post (615), prevent to stabilize gleitbretter (610) and slide downwards.

The stabilizing spring does not have the state of opening at the top cap, and two mutual centre gripping of spring can stabilize the gleitbretter, indirectly stabilize the relation between casing, slip lid, the cigarette body three, and when sliding opening under the upper and lower, the spring transform position has injectd the scope that the slip lid reciprocated.

The opening mechanism comprises a first rack (51), a second rack (52), a gear (53) and a gear frame (54), and the top cover comprises an opening push rod (800); the gear (53) comprises a large circle of coupling teeth and a small circle of coupling teeth, the large circle of coupling teeth and the small circle of coupling teeth are concentric, and the gear (53) is fixed on the gear frame (54) through a rotating shaft; the first rack (51) comprises a straight line coupling tooth, the first rack is coupled with the large circle of coupling teeth of the gear (53) through the straight line coupling tooth, the first rack (51) is clamped or fixed with the cigarette body into a whole, and the first rack (51) and the cigarette body can synchronously slide up and down; the gear frame (54) is clamped or fixed with the shell into a whole, and the gear frame (54) and the shell can synchronously slide up and down; the second rack (52) comprises a linear coupling tooth, the second rack is coupled with the small-circle coupling tooth of the gear (53) through the linear coupling tooth, the second rack (52) is coupled with the sliding cover body, and the sliding cover body can push the second rack to slide up and down; the top cover comprises a top cover rotating shaft and a top cover rotating deflector rod, the top cover is connected with the shell through the top cover rotating shaft, the top cover is stirred to rotate the deflector rod, and the top cover can rotate relative to the shell; the top cover opening ejector rod (800) is dynamically connected with the second rack, and when the second rack moves up and down, the top cover opening ejector rod can be pushed to push the top cover to rotate the deflector rod, so that the top cover is driven to rotate, and the cigarette body is exposed.

The opening mechanism coordinates the relationship among the stable shell, the sliding cover body and the cigarette body, and the sliding among the shell, the sliding cover body and the cigarette body 3 is converted into the rotation of the top cover through the rack, so that the convenience is brought to users.

One side of the sliding cover body comprises a first opening mechanism toggle bulge (311) and a second opening mechanism toggle bulge (312), and the second rack (52) is clamped between the first opening mechanism toggle bulge (311) and the second opening mechanism toggle bulge (312); the sliding cover body is pushed upwards, the second opening mechanism pokes the bulge (312) to push the lower end of the second rack (52) and push the second rack (52) to slide upwards; the sliding cover body is pushed downwards, the first opening mechanism poking bulge (311) pushes the upper end of the second rack (52) to push the second rack (52) to slide downwards.

The structure is simplified by shifting the protrusion, so that the equipment becomes small and exquisite.

The other side of the sliding cover body comprises a first stable sliding piece stirring bulge (321) and a second stable sliding piece stirring bulge (322), and the stable sliding piece (610) is clamped between the first stable sliding piece stirring bulge (321) and the second stable sliding piece stirring bulge (322); the sliding cover body is pushed upwards, the second stable sliding piece poking bulge (322) pushes the lower end of the stable sliding piece (610), and the stable sliding piece (610) is pushed to slide upwards; the sliding cover body pushes downwards, the first stable sliding piece pokes the protrusion (321) to push the upper end of the stable sliding piece (610), and the stable sliding piece (610) is pushed to slide downwards.

One side of casing includes stabilizing mean support recess (210), and stabilizing mean support (600) joint is inside stabilizing mean support recess (210), forms an organic whole with the casing.

The groove defines the moving direction and position, so that the structure is compact.

The stabilizing mechanism support (600) comprises a sliding guide groove (650), the side surface of the cigarette body comprises a sliding guide rail (422), and the sliding guide rail (422) can slide up and down in the sliding guide groove (650).

The side of the body comprises a first rack recess (430) into which a first rack (51) is snapped or glued.

The number of teeth of the second rack (52) is 21, and the number of teeth of the first rack (51) is 28.

The number of teeth on the large ring coupling gear (53) is 14, and the number of teeth on the small ring coupling gear is 10.

Through a large amount of simulation and experiments, the coupling gear ratio of the big ring and the small ring is about 1.4 times, the sliding cover and the cigarette body can be quickly moved, the sliding distance of the cigarette body is larger than that of the sliding cover, and the cigarette body is quickly protruded out of the sliding cover.

The first spring free end (622) and the second spring free end (632) are wound into a ring shape;

an elastic ring body is arranged between the first spring free end (622) and the first spring mounting ring (621);

an elastic ring body is arranged between the second spring free end (632) and the second spring mounting ring (631).

Other objects and advantages of the present invention will become apparent from the ensuing description and drawings.

Drawings

Fig. 1 is an exploded view of the components of the preferred embodiment of the present invention.

Fig. 2 is a perspective view of the components of the opening mechanism and the switch stabilizing mechanism of the preferred embodiment of the invention.

Fig. 3 is an exploded perspective view of the switch stabilizing mechanism assembly according to the preferred embodiment of the present invention.

Fig. 4 is an exploded front view of the switch stabilizing mechanism assembly of the preferred embodiment of the present invention.

FIG. 5 is a front view of a preferred embodiment stabilization mechanism support of the present invention.

Fig. 6 is an exploded perspective view of the opening mechanism of the preferred embodiment of the present invention.

Fig. 7 is a perspective view of a preferred embodiment of the top cover of the present invention.

FIG. 8 is a front view of the preferred embodiment gear of the present invention.

Fig. 9 is a left side view of the preferred embodiment gear of the present invention.

Fig. 10 is a front view of the housing of the preferred embodiment of the present invention.

Fig. 11, a left side view of the housing of the preferred embodiment of the present invention.

Figure 12 is an exploded bottom view of the smoke body and the first rack in the preferred embodiment of the present invention.

Figure 13 is an exploded perspective view of the smoke body and the first rack in accordance with the preferred embodiment of the present invention.

Fig. 14, front view of the preferred embodiment stabilizing spring of the present invention.

Detailed Description

The following description of the preferred embodiment of the present invention is a preferred mode of carrying out the invention and is not intended to limit the invention in any way. The description of the preferred embodiments of the present invention is made merely for the purpose of illustrating the general principles of the invention. The present invention will be described in further detail with reference to the accompanying drawings and examples.

As fig. 1, an electronic cigarette assembly, comprising: the cigarette comprises a shell 20, a sliding cover body 300, a cigarette body 40, an opening mechanism, a switch stabilizing mechanism and a top cover 211;

the housing has a receiving cavity 23 and a top opening 214 and includes a top cover 211, the top cover 211 covers the top opening 214 when in the closed position and opens the top opening 214 when in the open position;

the cigarette body 40 is completely contained in the containing cavity 23 of the shell 20 when in the closed position, and is partially contained in the containing cavity 23 of the shell 20 and extends out of the containing cavity 23 through the suction nozzle 45 when in the open position;

the opening mechanism is positioned at one side of the shell, the sliding cover body slides downwards to drive the top cover to rotate to open the accommodating cavity, and the sliding cover body slides downwards and simultaneously drives the cigarette body to move upwards to expose the cigarette holder at the upper end of the cigarette body; the sliding cover body slides upwards to drive the cigarette body to move downwards and drive the top cover to rotate to close the accommodating cavity;

as shown in fig. 2, 3, 4, and 5, the switch stabilizing mechanism includes a stabilizing mechanism bracket 600, a stabilizing slide 610, a first stabilizing spring 620, and a second stabilizing spring 630;

the stabilizing mechanism support is positioned at one side of the shell, the stabilizing mechanism support 600 comprises a sliding groove body 609, and the stabilizing sliding sheet 610 can slide up and down in the sliding groove body 609;

the stabilizing mechanism bracket 600 includes a first mounting shaft 601, a second mounting shaft 602;

the first stabilizing spring comprises a first spring mounting ring 621 and a first spring free end 622, the first spring mounting ring 621 is clamped on the first mounting shaft 601, and the first spring free end 622 can rotate around the first mounting shaft 601;

the second stabilizing spring comprises a second spring mounting ring 631 and a second spring free end 632, the second spring mounting ring 631 is clamped on the second mounting shaft 602, and the second spring free end 632 can rotate around the second mounting shaft 602;

the stabilizing slip sheet 610 comprises a first clamping groove and a second clamping groove, the free end 622 of the first spring is clamped into the first clamping groove, the free end 632 of the second spring is clamped into the second clamping groove, the stabilizing slip sheet 610 slides to the lower end of the stabilizing mechanism support 600, the second stabilizing spring rotates to the clamping position 639, the second stabilizing spring cannot continue to rotate downwards, the free end 632 of the second stabilizing spring clamps the center spacer 615 of the stabilizing slip sheet 610, and the stabilizing slip sheet 610 is prevented from sliding downwards.

It can be seen from fig. 4 that the first spring and the second spring respectively block the distance of the stable sliding piece 610 sliding upwards or downwards, the stable sliding piece 610 prevents the distance of the sliding cover 300 sliding upwards or downwards, the two springs skillfully limit the sliding distance of the stable sliding piece, when the stable sliding piece is located at the middle position, the two springs give the stable sliding piece an up-and-down stable elastic force, so that the sliding cover 300 can be stabilized at the middle position within a certain force range.

As shown in fig. 6 and 7, the opening mechanism includes a first rack 51, a second rack 52, a gear 53, and a gear frame 54, and the top cover includes an opening top bar 800;

fig. 8 and 9, the gear 53 includes a large circle of coupling teeth 531 and a small circle of coupling teeth 532, the large circle of coupling teeth and the small circle of coupling teeth are concentric, and the gear 53 is fixed on the gear frame 54 through a rotating shaft;

the first rack 51 comprises a straight coupling tooth, the first rack is coupled with the large-circle coupling tooth of the gear 53 through the straight coupling tooth, the first rack 51 is clamped or fixed with the cigarette body into a whole, and the first rack 51 and the cigarette body can synchronously slide up and down;

the gear frame 54 is clamped or fixed with the shell into a whole, and the gear frame 54 and the shell can synchronously slide up and down;

the second rack 52 comprises a straight coupling tooth, the second rack is coupled with the small-circle coupling tooth of the gear 53 through the straight coupling tooth, the second rack 52 is coupled with the sliding cover body, and the sliding cover body can push the second rack to slide up and down;

the top cover comprises a top cover rotating shaft and a top cover rotating deflector rod, the top cover is connected with the shell through the top cover rotating shaft, the top cover is stirred to rotate the deflector rod, and the top cover can rotate relative to the shell;

the top cover opening ejector rod 800 is dynamically connected with the second rack, and when the second rack moves up and down, the top cover opening ejector rod can be pushed to push the top cover to rotate the deflector rod, so that the top cover is driven to rotate, and the cigarette body is exposed.

The housing 20, the sliding cover 300 and the cigarette body 3 movement systems are coupled together through the large circle of coupling teeth, the small circle of coupling teeth and the gear central shaft on the gear 53, any one is driven, and the other two move relatively.

As shown in fig. 1, one side of the sliding cover includes a first opening-mechanism toggle protrusion 311 and a second opening-mechanism toggle protrusion 312, and the second rack 52 is clamped between the first opening-mechanism toggle protrusion 311 and the second opening-mechanism toggle protrusion 312;

the sliding cover body is pushed upwards, and the second opening mechanism poking bulge 312 pushes the lower end of the second rack 52 to push the second rack 52 to slide upwards;

the sliding cover body is pushed downwards, and the first opening mechanism toggle protrusion 311 pushes the upper end of the second rack 52 to push the second rack 52 to slide downwards.

On the slip lid, set up and stir the distance between the arch, can set for the distance of stirring, will stir the arch and set up on the lid, simplified the structure.

The other side of the sliding cover body comprises a first stable sliding piece shifting protrusion 321 and a second stable sliding piece shifting protrusion 322, and the stable sliding piece 610 is clamped between the first stable sliding piece shifting protrusion 321 and the second stable sliding piece shifting protrusion 322;

the sliding cover body is pushed upwards, the second stable sliding piece poking bulge 322 pushes the lower end of the stable sliding piece 610, and the stable sliding piece 610 is pushed to slide upwards;

the sliding cover pushes down, the first stable sliding piece pokes the protrusion 321 to push the upper end of the stable sliding piece 610, and the stable sliding piece 610 is pushed to slide down.

On the slip lid, set up stir protruding mechanism about promoting, with opening mechanism, switch stabilizing mean coupleing together, switch stabilizing mean can stabilize or inject opening mechanism's motion through the slip lid.

Fig. 10 and 11 show that one side of the housing includes a stabilizer holder groove 210, and a stabilizer holder 600 is engaged with the stabilizer holder groove 210 to be integrated with the housing.

The stabilizing mechanism support can be fixed with the shell to be integrated, and the stabilizing mechanism support is designed separately and is convenient to process and produce.

In fig. 3, 12 and 13, the stabilizing mechanism support 600 includes a sliding guide groove 650, the side of the cigarette body includes a sliding guide 422, and the sliding guide 422 can slide up and down in the sliding guide groove 650.

The sides of the body include a first rack recess 430 into which the first rack 51 is snapped or glued.

Fig. 6, 8, and 9 show that the number of teeth of the second rack 52 is 21, and the number of teeth of the first rack 51 is 28.

Through big circle coupling tooth, the small circle coupling tooth and the gear center axle on the gear 53, with casing 20, slip lid 300, 3 motion systems couples together of cigarette body, drive any one, other two also can move relatively, through number of teeth and radius of difference, big or small circle coupling tooth drive rack removes with different speed and distance, through calculation and experiment, foretell number of teeth, can be comparatively accurate open the top cap and release the cigarette body.

FIG. 14: the first and second spring free ends 622 and 632 are wound in a ring shape;

an elastic ring body is arranged between the first spring free end 622 and the first spring mounting ring 621;

an elastic ring body is included between the second spring free end 632 and the second spring mounting ring 631.

The free end is wound into a ring shape, so that the friction force during sliding is reduced, and the sliding is smoother.

While the invention has been illustrated and described in terms of a preferred embodiment and several alternatives, it is not intended that the invention be limited by the specific description set forth herein. Other additional alternative or equivalent components may also be used in the practice of the present invention.

Claims

1. An electronic cigarette assembly, comprising: the cigarette box comprises a shell, a sliding cover body, a cigarette body, an opening mechanism, a switch stabilizing mechanism and a top cover;

the housing (20) has a receiving cavity (23) and a top opening (214) and comprises a top cover (211), wherein the top cover (211) covers the top opening (214) when in a closed position and opens the top opening (214) when in an open position;

the cigarette body (40) is completely contained in the containing cavity (23) of the shell (20) when in the closed position, and is partially contained in the containing cavity (23) of the shell (20) and extends out of the containing cavity (23) through the suction nozzle (45) when in the open position;

the switch stabilizing mechanism comprises a stabilizing mechanism bracket (600), a stabilizing slide sheet (610), a first stabilizing spring (620) and a second stabilizing spring (630);

the stabilizing mechanism support is positioned on one side of the shell, the stabilizing mechanism support (600) comprises a sliding groove body (609), and the stabilizing sliding sheet (610) can slide up and down in the sliding groove body (609);

the stabilizing mechanism bracket (600) comprises a first mounting shaft (601) and a second mounting shaft (602);

the first stabilizing spring comprises a first spring mounting ring (621) and a first spring free end (622), the first spring mounting ring (621) is clamped on the first mounting shaft (601), and the first spring free end (622) can rotate around the first mounting shaft (601);

the second stabilizing spring comprises a second spring mounting ring (631) and a second spring free end (632), the second spring mounting ring (631) is clamped on the second mounting shaft (602), and the second spring free end (632) can rotate around the second mounting shaft (602);

stabilize on gleitbretter (610) including first draw-in groove, the second draw-in groove, first spring free end (622) card is gone into first draw-in groove, second spring free end (632) card is gone into the second draw-in groove, stabilize gleitbretter (610) and slide to stabilizing mean support (600) lower extreme position, second stable spring rotates clamping position (639), second stable spring can not continue the downward rotation, the center that stabilizes gleitbretter (610) is blocked in second spring free end (632) of second stable spring separates post (615), prevent to stabilize gleitbretter (610) and slide downwards.

2. The electronic cigarette of claim 1, wherein:

the opening mechanism comprises a first rack (51), a second rack (52), a gear (53) and a gear frame (54), and the top cover comprises an opening push rod (800);

the gear (53) comprises a large circle of coupling teeth and a small circle of coupling teeth, the large circle of coupling teeth and the small circle of coupling teeth are concentric, and the gear (53) is fixed on the gear frame (54) through a rotating shaft;

the first rack (51) comprises a straight line coupling tooth, the first rack is coupled with the large circle of coupling teeth of the gear (53) through the straight line coupling tooth, the first rack (51) is clamped or fixed with the cigarette body into a whole, and the first rack (51) and the cigarette body can synchronously slide up and down;

the gear frame (54) is clamped or fixed with the shell into a whole, and the gear frame (54) and the shell can synchronously slide up and down;

the second rack (52) comprises a linear coupling tooth, the second rack is coupled with the small-circle coupling tooth of the gear (53) through the linear coupling tooth, the second rack (52) is coupled with the sliding cover body, and the sliding cover body can push the second rack to slide up and down;

the top cover opening ejector rod (800) is dynamically connected with the second rack, and when the second rack moves up and down, the top cover opening ejector rod can be pushed to push the top cover to rotate the deflector rod, so that the top cover is driven to rotate, and the cigarette body is exposed.

3. The electronic cigarette of claim 2, wherein:

one side of the sliding cover body comprises a first opening mechanism toggle bulge (311) and a second opening mechanism toggle bulge (312), and the second rack (52) is clamped between the first opening mechanism toggle bulge (311) and the second opening mechanism toggle bulge (312);

the sliding cover body is pushed upwards, the second opening mechanism pokes the bulge (312) to push the lower end of the second rack (52) and push the second rack (52) to slide upwards;

the sliding cover body is pushed downwards, the first opening mechanism poking bulge (311) pushes the upper end of the second rack (52) to push the second rack (52) to slide downwards.

4. The electronic cigarette of claim 3, wherein:

the other side of the sliding cover body comprises a first stable sliding piece stirring bulge (321) and a second stable sliding piece stirring bulge (322), and the stable sliding piece (610) is clamped between the first stable sliding piece stirring bulge (321) and the second stable sliding piece stirring bulge (322);

the sliding cover body is pushed upwards, the second stable sliding piece poking bulge (322) pushes the lower end of the stable sliding piece (610), and the stable sliding piece (610) is pushed to slide upwards;

the sliding cover body pushes downwards, the first stable sliding piece pokes the protrusion (321) to push the upper end of the stable sliding piece (610), and the stable sliding piece (610) is pushed to slide downwards.

5. The electronic cigarette of claim 2, wherein:

6. The electronic cigarette of claim 5, wherein:

7. The electronic cigarette of claim 2, wherein:

8. The electronic cigarette of claim 2, wherein:

9. The electronic cigarette of claim 8, wherein:

10. The electronic cigarette of claim 1, wherein: