CN209807149U

CN209807149U - Electronic cigarette

Info

Publication number: CN209807149U
Application number: CN201920296691.2U
Authority: CN
Inventors: 欧阳俊伟
Original assignee: Shenzhen IVPS Technology Co Ltd
Current assignee: Shenzhen IVPS Technology Co Ltd
Priority date: 2019-03-09
Filing date: 2019-03-09
Publication date: 2019-12-20
Anticipated expiration: 2029-03-09

Abstract

The utility model discloses an electronic cigarette, hold in including power supply unit, the part that has the mounting hole atomizing device and slider and rotation piece in the mounting hole, the slider hold in the mounting hole, and one end with atomizing device links to each other, the other end with mounting hole bottom wall elasticity butt, it rotationally locates to rotate the piece the cover the slider is kept away from atomizing device's periphery, and with the slider adaptation rotates. When one end of the atomization device, which is far away from the sliding piece, is pressed, the sliding piece slides downwards along the axial direction of the mounting hole and drives the rotating piece to rotate to be in a first matching state, so that the atomization device is completely accommodated in the mounting hole, and one end of the atomization device is exposed; when one end of the atomization device exposed is pressed, the sliding piece moves upwards along the axial direction of the mounting hole and drives the rotating piece to rotate to be in a second matching state, so that the atomization device partially extends out of the mounting hole.

Description

Electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field, in particular to electron cigarette.

Background

The power supply unit and the atomizing device of the existing electronic cigarette are usually designed in a split type, and the power supply unit and the atomizing device are assembled in a detachable connection mode. When a user does not need to suck the atomizer, the atomizer and the power supply device only have two position relations, one is that the atomizer and the power supply device are kept in a suction connection state, and the suction nozzle of the atomizer is always exposed outside in the state, so that the containing causes a sanitary problem; another is that the atomiser is removed and disconnected from the power supply, which necessitates a reassembly when the user needs to aspirate again, which is a cumbersome operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electron cigarette aims at realizing the nimble flexible and storage of atomizing device.

In order to achieve the above object, the utility model adopts the following technical scheme:

an electronic cigarette comprises a power supply device with a mounting hole, an atomization device, a sliding piece and a rotating piece, wherein part of the atomization device is accommodated in the mounting hole, the sliding piece is accommodated in the mounting hole, one end of the sliding piece is connected with the atomization device, the other end of the sliding piece is elastically abutted against the bottom wall of the mounting hole, and the rotating piece is rotatably sleeved on the periphery of the sliding piece, which is far away from the atomization device, and is matched with the sliding piece to rotate;

when one end of the atomization device, which is far away from the sliding piece, is pressed, the sliding piece slides downwards along the axial direction of the mounting hole, and drives the rotating piece to rotate to be in a first matching state, so that the atomization device is completely accommodated in the mounting hole, and one end of the atomization device is exposed;

when one end of the atomization device exposed is pressed, the sliding piece moves upwards along the axial direction of the mounting hole and drives the rotating piece to rotate to be in a second matching state, so that the atomization device partially extends out of the mounting hole.

The electronic cigarette, wherein, the slider includes first cylinder and second cylinder, first cylinder is kept away from atomizing device's one end is equipped with the circular slot, second cylinder one end with the diapire of circular slot links to each other, and with the lateral wall of circular slot forms an annular channel that is used for assembling rotation portion, the terminal surface of the outer wall of annular channel inwards cave in order to form with the end tooth of rotation portion adaptation.

The electronic cigarette is characterized in that the rotating part is of a hollow cylinder structure, the rotating part is sleeved on the periphery of the second cylinder and is partially arranged in the annular groove, at least one rotating tooth is arranged on the part, exposed out of the annular groove, of the rotating part along the circumferential direction, and the at least one rotating tooth is meshed with the end tooth, so that the rotating part rotates relative to the sliding part.

The electronic cigarette is characterized in that at least one guide piece is arranged on the inner wall of the mounting hole at intervals along the circumferential direction and comprises first guide teeth, second guide teeth and a partition plate, the first guide teeth and the second guide teeth extend axially along the mounting hole, a gap exists between the first guide teeth and the second guide teeth, the partition plate is arranged in the gap, two ends of the partition plate are respectively and vertically connected with one ends, close to the rotating teeth, of the first guide teeth and one ends, close to the second guide teeth, of the first guide teeth, so that the partition plate is surrounded to form a first guide groove facing the rotating teeth, and when the rotating teeth and the end teeth are meshed to a part of the rotating teeth and located in the first guide groove, the rotating parts are in a first matching state.

The electronic cigarette is characterized in that at least one connecting plate is further arranged on the inner wall of the mounting hole, two ends of each connecting plate are respectively and vertically connected with one ends of the two adjacent guide pieces far away from the rotating piece, a second guide groove facing the rotating piece is formed by the two adjacent guide pieces in a surrounding mode, and when the rotating teeth and the end teeth are meshed to be completely accommodated in the second guide groove, the rotating piece is in a second matching state.

The electron cigarette, wherein, first direction tooth and second direction tooth structure are the same, all include first spigot surface, second spigot surface, third spigot surface, fourth spigot surface and the fifth spigot surface that connects gradually, first spigot surface and fourth spigot surface are parallel to each other and all extend along mounting hole axial direction, second spigot surface and fifth spigot surface are parallel to each other and all extend along mounting hole circumferential direction, the third spigot surface sets up for the axial direction slope, and with end tooth and rotation tooth looks adaptation.

The electronic cigarette, wherein, first cylinder is close to atomizing device's one end is equipped with the mounting groove, be equipped with the magnetic part in the mounting groove, first cylinder passes through the magnetic part with atomizing device forms and can dismantle the connection.

The electronic cigarette further comprises an elastic piece, one end of the elastic piece is elastically abutted to the sliding piece, and the other end of the elastic piece is elastically abutted to the bottom wall of the mounting hole.

The electronic cigarette is characterized in that the atomization device is provided with a first protruding portion and a second protruding portion at intervals, the inner wall of the mounting hole is provided with a first contact portion and a second contact portion, the first contact portion is in contact with the first protruding portion, and the second protruding portion is in contact with the second contact portion, so that the atomization device is electrically connected with the power supply device.

The electronic cigarette is characterized in that the first contact part and the second contact part extend along the axial direction of the mounting hole, and one end of the electronic cigarette far away from the bottom wall of the mounting hole extends out of the sliding piece in the axial direction, and the length of the sliding piece is larger than the sliding stroke of the sliding piece.

The utility model provides an electronic cigarette, hold in including power supply unit, the part that has the mounting hole atomizing device and slider and rotation piece in the mounting hole, the slider hold in the mounting hole, and one end with atomizing device links to each other, the other end with mounting hole bottom wall elasticity butt, it rotationally locates to rotate the piece the slider is kept away from atomizing device's periphery, and with the slider adaptation rotates. When one end of the atomization device, which is far away from the sliding piece, is pressed, the sliding piece slides downwards along the axial direction of the mounting hole and drives the rotating piece to rotate to be in a first matching state, so that the atomization device is completely accommodated in the mounting hole, and one end of the atomization device is exposed; when one end of the atomization device exposed is pressed, the sliding piece moves upwards along the axial direction of the mounting hole and drives the rotating piece to rotate to be in a second matching state, so that the atomization device partially extends out of the mounting hole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a perspective view of the electronic cigarette in a first use state;

fig. 2 is an exploded view of the electronic cigarette of the present invention;

fig. 3 is a cross-sectional view of the electronic cigarette according to the first usage state of the present invention;

fig. 4 is a cross-sectional view of the power supply device of the electronic cigarette of the present invention;

fig. 5 is a perspective view of the electronic cigarette in a second use state;

fig. 6 is a cross-sectional view of the electronic cigarette according to the second usage state of the present invention;

fig. 7 is another cross-sectional view of the electronic cigarette in the first usage state.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides an electronic cigarette, as shown in fig. 1-2, including power supply unit 1 with mounting hole 11, partly accommodate in atomizing device 2 in mounting hole 11, and slider 3 and rotation piece 4, slider 3 holds in mounting hole 11, and one end with atomizing device 2 links to each other, the other end with mounting hole diapire 12 elasticity butt, rotation piece 4 rotatably overlap locate slider 3 keep away from the periphery of atomizing device 2, and with slider 3 adaptation rotation; when one end of the atomizing device 2, which is far away from the sliding part 3, is pressed, the sliding part 3 slides downwards along the axial direction of the mounting hole 11, and drives the rotating part 4 to rotate to be in a first matching state, so that the atomizing device 2 is completely accommodated in the mounting hole 11, and one end of the atomizing device is exposed; when the exposed end of the atomization device 2 is pressed, the sliding member 3 moves upwards along the axial direction of the mounting hole 11, and drives the rotating member 4 to rotate to be in a second matching state, so that the atomization device 2 partially extends out of the mounting hole 11. This embodiment has realized the nimble flexible of atomizing device 2 in power supply unit 1's mounting hole 11, and convenience of customers uses and accomodates atomizing device 2.

In the present embodiment, as shown in fig. 2, the slider 3 includes a first cylinder 31 and a second cylinder 32, and the first cylinder 31 is connected to the atomizing device 2 at one end and connected to the second cylinder 32 at the other end. In practical application, one side of the first cylinder 31 close to the atomizing device 2 is provided with a containing groove, the magnetic part 6 is contained in the containing groove, and the first cylinder 31 is magnetically attracted and connected with the atomizing device 2 through the magnetic part 6. Like this when needs are dismantled or are changed atomizing device 2, only need to exert pulling force to atomizing device 2, can make atomizing device 2 and slider separation, convenient dismantlement. It should be noted that the number of the magnetic members 6 and the magnetic force can be set according to actual requirements, and are not limited herein.

As shown in fig. 2 and 3, a circular groove is formed at one end of the first cylinder 31 connected with the second cylinder 32, a connecting column is convexly arranged on the bottom wall of the circular groove towards the second cylinder 32, and the second cylinder 32 is detachably connected with the connecting column through a connecting piece. The diameter of the second post 32 is smaller than the diameter of the circular groove, so that the periphery of the second post 32 and the side wall of the circular groove enclose an annular groove 33. That is, the inner wall of the annular groove 33 is the periphery of the second cylinder 32, and the outer wall of the annular groove 33 is the side wall of the circular groove.

As shown in fig. 2, the rotating portion is a hollow cylinder structure, which is sleeved on the outer periphery of the second cylinder 32 and is partially disposed in the annular groove 33. Further, an end surface of an outer wall of the annular groove 33 (i.e., a cross section of the circular groove side wall) is recessed inward to form an end gear 311. Correspondingly, the part of the rotating part exposed out of the annular groove 33 is provided with at least one rotating tooth 41 matched with the end tooth 313 along the circumferential direction. In practical applications, the end gear 311 is surrounded by a plurality of end teeth 313 which are connected in sequence along the circumferential direction. The end tooth 313 includes a first tooth surface 3131 and a second tooth surface 3132, the first tooth surface 3131 and the second tooth surface 3132 have the same length and form a first included angle, the first tooth surface 3131 is connected to the second tooth surface 3132 of the adjacent end tooth 313 and form a second included angle, wherein the first included angle is equal to the second included angle. The rotating tooth 41 includes a third tooth surface 411, a fourth tooth surface, and a fifth tooth surface, and both ends of the third tooth surface 411 are connected to the fourth tooth surface and the fifth tooth surface, respectively. The third tooth surface 411 is parallel to the first tooth surface 3131, and the fourth and fifth tooth surfaces are both arranged in the axial direction of the mounting hole 11. Preferably, the number of the rotating teeth 41 is multiple, the multiple rotating teeth 41 are uniformly distributed along the axial direction of the rotating member 4, and the multiple rotating teeth 41 are respectively engaged with the end gear 311 in a synchronous manner, so that a stable rotating fit between the rotating member 4 and the sliding member 3 is facilitated.

Further, as shown in fig. 4, the inner wall 15 of the mounting hole is provided with at least one guide 13 at intervals along the circumferential direction, which is adapted to the rotating teeth 41. The guide 13 includes a first guide tooth 131, a second guide tooth 132, and a partition plate 133. In this embodiment, the first guide tooth 131 and the second guide tooth 132 have the same structure, and each of the first guide tooth 131 and the second guide tooth 132 includes a first guide surface, a second guide surface, a third guide surface 1311, a fourth guide surface, and a fifth guide surface, which are connected in sequence. First spigot surface and fourth spigot surface are parallel to each other and all extend along 11 axial directions of mounting hole, second spigot surface and fifth spigot surface are parallel to each other and all extend along 11 circumferential direction of mounting hole. The third guide surface 1311 is disposed obliquely to the axial direction and is parallel to the third tooth surface 411 of the rotating tooth 41. A gap exists between the first guide surface of the first guide tooth 131 and the fourth guide surface of the second guide tooth 132, so that the two guide teeth are spaced apart. The partition plate 133 is accommodated in the gap, and has one end vertically connected to one end of the first guide surface of the first guide tooth 131 close to the rotating tooth 41 and the other end vertically connected to the fourth guide surface of the second guide tooth 132. The first guide teeth 131, the partition plate 133 and the second guide teeth 132 enclose a first guide groove 134 facing the rotation teeth 41. As shown in fig. 1 and 3, when one end of the atomizing device 2 away from the sliding member 3 is pressed, the sliding member 3 slides down along the axial direction of the mounting hole 11, and when the rotating teeth 41 and the end gear 311 are engaged to be partially located in the first guide groove 134, the rotating member 4 is in a first mating state, and at this time, the atomizing device 2 is completely received in the mounting hole 11, so that a user can conveniently receive the atomizing device 2 into the mounting hole 11 after using the electronic cigarette.

Further, as shown in fig. 5 and 6, the inner wall 15 of the mounting hole is further provided with at least one connecting plate 14, and two ends of the connecting plate 14 are respectively and vertically connected with one ends of the two guiding elements 13 far away from the rotating element 4. That is, the connecting plate 14 is connected to the second guide tooth 132 of one guide member 13 at one end thereof and to the first guide tooth 131 of the adjacent guide member 13 at the other end thereof, and defines a second guide groove 135 facing the rotation member 4. Wherein the length of the first guide groove 134 in the axial direction is smaller than the length of the second guide groove 135 in the axial direction. When the exposed end of the atomizing device 2 is pressed, the sliding member 3 moves upward along the axial direction of the mounting hole 11, the rotating teeth 41 and the end gear 311 are engaged to be completely accommodated in the second guide slot 135, and the rotating member 4 is in the second matching state, at this time, the atomizing device 2 partially extends out of the mounting hole 11 for the user to suck. This embodiment realizes the flexible of atomizer through the mode of pressing the atomizer, and the flexible operation is convenient.

In this embodiment, an end of the second cylinder 32 away from the first cylinder 31 is provided with a receiving groove, and the elastic member 5 is received in the receiving groove. Preferably, the elastic member 5 is a spring. The end of the spring away from the first cylinder 31 is connected to the bottom wall 12 of the mounting hole. One end of the spring is elastically abutted against the second cylinder 32, and the other end of the spring is elastically abutted against the mounting hole bottom wall 12. When the atomizer device 2 is compressed, the spring is further compressed, and when the pressure on the atomizer device 2 is removed, the spring has a tendency to resume elastic deformation. In order to make the sliding member 3 only slide along the axial direction of the mounting hole 11, the outer circumference of the sliding member 3 is provided with at least one guide block 312, and the guide block 312 is received in the second guide groove 135 and can slide along the second guide groove 135.

In the present embodiment, as shown in fig. 7, the portion of the atomizing device 2 received in the mounting hole 11 is provided with a first projection 21 and a second projection 22, which have the same structure. Preferably, the first protruding portion 21 and the second protruding portion 22 are arc-shaped protrusions with rounded surfaces. The inner wall of mounting hole 11 is equipped with first contact site 16 and second contact site 17, and the two structure is the same, is rectangular shape structure, and all follows the axial direction of mounting groove extends. The lengths of the first contact portion 16 and the second contact portion 17 in the axial direction are larger than the moving stroke of the slider 3. Thus, when the atomizer 2 is moved by the slider 3, the first contact portion 16 and the second contact portion 17 can always be kept in contact with the corresponding protrusions, thereby ensuring that a stable electrical connection is formed between the atomizer 2 and the power supply device 1.

Further, the inner wall of the mounting hole 11 is provided with at least one first positioning portion, the periphery of the atomizer is provided with at least one second positioning portion, and when the atomizer is at least partially accommodated in the mounting hole 11, the first positioning portion is not matched with the second positioning portion. In practical application, a notch may be provided on one of the inner wall 15 of the mounting hole and the atomizing device 2, and a corresponding protrusion may be provided on the other, so that the positioning is realized by the cooperation between the notch and the protrusion. Of course, the positioning may also be performed by using a positioning pin or a positioning column, which is not limited herein.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electronic cigarette, characterized by comprising a power supply device (1) having a mounting hole (11), an atomizing device (2) partially housed in the mounting hole (11), and a sliding member (3) and a rotating member (4); the sliding piece (3) is accommodated in the mounting hole (11) and can only slide along the axial direction of the mounting hole (11), one end of the sliding piece is connected with the atomizing device (2), the other end of the sliding piece is elastically abutted to the bottom wall of the mounting hole (11), and the rotating piece (4) is rotatably sleeved on the periphery of the sliding piece (3) far away from the atomizing device (2) and is matched with the sliding piece (3) to rotate;

when one end of the atomizing device (2) far away from the sliding piece (3) is pressed, the sliding piece (3) slides downwards along the axial direction of the mounting hole (11) and drives the rotating piece (4) to rotate to be in a first matching state, so that the atomizing device (2) is completely accommodated in the mounting hole (11), and one end of the atomizing device is exposed;

when one exposed end of the atomization device (2) is pressed, the sliding piece (3) moves upwards along the axial direction of the mounting hole (11) and drives the rotating piece (4) to rotate to be in a second matching state, so that the atomization device (2) partially extends out of the mounting hole (11).

2. The electronic cigarette according to claim 1, wherein the sliding member (3) comprises a first cylinder (31) and a second cylinder (32), a circular groove is formed at one end of the first cylinder (31) far away from the atomizing device (2), one end of the second cylinder (32) is connected with the bottom wall of the circular groove and forms an annular groove (33) for assembling the rotating member (4) with the side wall of the circular groove, and the end surface of the outer wall of the annular groove (33) is recessed inwards to form an end gear (311) matched with the rotating member (4).

3. The electronic cigarette according to claim 2, wherein the rotating member (4) is a hollow cylinder structure, which is sleeved on the outer periphery of the second cylinder (32) and is partially disposed in the annular groove (33), the portion of the rotating member (4) exposed to the annular groove (33) is circumferentially provided with at least one rotating tooth (41), and the at least one rotating tooth (41) is engaged with the end gear (311) so that the rotating member (4) rotates relative to the sliding member (3).

4. The electronic cigarette according to claim 3, wherein the inner wall of the mounting hole (11) is provided with at least one guide member (13) at intervals along the circumferential direction, the guide (13) comprises a first guide tooth (131), a second guide tooth (132) and a spacer plate (133), the first guide tooth (131) and the second guide tooth (132) both extend axially along the mounting hole (11), a gap is formed between the first guide tooth and the second guide tooth, the spacing plate (133) is arranged in the gap, and two ends of the spacing plate are respectively and vertically connected with one end of the first guide tooth (131) and one end of the second guide tooth (132) close to the rotating tooth (41) to enclose a first guide groove (134) facing the rotating tooth (41), when the rotating teeth (41) and the end gear (311) are meshed to be partially positioned in the first guide groove (134), the rotating piece (4) is in a first matching state.

5. The electronic cigarette according to claim 4, wherein the first guide tooth (131) and the second guide tooth (132) are identical in structure and each comprise a first guide surface, a second guide surface, a third guide surface, a fourth guide surface and a fifth guide surface which are connected in sequence, the first guide surface and the fourth guide surface are parallel to each other and extend along the axial direction of the mounting hole (11), the second guide surface and the fifth guide surface are parallel to each other and extend along the circumferential direction of the mounting hole (11), and the third guide surface is obliquely arranged relative to the axial direction and is matched with the end gear (311) and the rotating tooth (41).

6. The electronic cigarette according to claim 4, wherein the inner wall of the mounting hole (11) is further provided with at least one connecting plate (14), two ends of the connecting plate (14) are respectively vertically connected with one ends of the two adjacent guide members (13) far away from the rotating member (4) and enclose a second guide groove (135) facing the rotating member (4) with the two adjacent guide members (13), and when the rotating teeth (41) and the end gear (311) are engaged to be completely accommodated in the second guide groove (135), the rotating member (4) is in a second matching state.

7. The electronic cigarette according to claim 6, wherein the sliding member (3) is provided at its periphery with at least one guide block (312), the guide block (312) is received in the second guide slot (135) and can slide along the second guide slot (135), and when the rotating member (4) is in the first matching state, the guide block (312) is located at one end of the second guide slot (135) far away from the connecting plate (14); when the rotating piece (4) is in the second matching state, the guide block (312) is positioned at one end, close to the connecting plate (14), of the second guide groove (135) and attached to the connecting plate (14).

8. The electronic cigarette according to claim 2, wherein an installation groove is formed in one end of the first cylinder (31) close to the atomizing device (2), a magnetic member (6) is arranged in the installation groove, and the first cylinder (31) is detachably connected with the atomizing device (2) through the magnetic member (6).

9. The electronic cigarette according to claim 1, further comprising an elastic member (5), wherein one end of the elastic member (5) is elastically abutted against the sliding member (3), and the other end is elastically abutted against the bottom wall of the mounting hole (11).

10. The electronic cigarette according to claim 1, wherein the atomizing device (2) is provided with a first protruding portion (21) and a second protruding portion (22) at intervals, the inner wall of the mounting hole (11) is provided with a first contact portion (16) and a second contact portion (17), the first contact portion (16) is in contact with the first protruding portion (21), and the second protruding portion (22) is in contact with the second contact portion (17), so that the atomizing device (2) is electrically connected with the power supply device (1).