CN211746957U - Electronic cigarette with protective suction nozzle - Google Patents
Electronic cigarette with protective suction nozzle Download PDFInfo
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- CN211746957U CN211746957U CN201921987715.5U CN201921987715U CN211746957U CN 211746957 U CN211746957 U CN 211746957U CN 201921987715 U CN201921987715 U CN 201921987715U CN 211746957 U CN211746957 U CN 211746957U
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- base
- sliding
- sliding cover
- suction nozzle
- electronic cigarette
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Abstract
The utility model discloses an electronic cigarette with a protective suction nozzle, which comprises a base, a sliding cover and a sliding mechanism; the sliding cover is sleeved on the base and is positioned at one end of the suction nozzle of the base; the sliding mechanism is positioned on the inner surface of the sliding cover and the outer surface of the base, and the sliding mechanism can enable the sliding cover to slide back and forth relative to the base in the axial direction of the base or the sliding cover so as to cover the suction nozzle. When the electronic cigarette is used, the sliding cover slides along the bottom of the base, and the suction nozzle is exposed for a user to suck; after the suction is finished, the sliding cover slides along the suction nozzle end, the sliding cover covers the suction nozzle and protects the suction nozzle from being exposed, so that the contact between the suction nozzle and external air, dust and bacteria is avoided, the sanitary quality of the suction nozzle is improved, and the body health of a user is protected.
Description
Technical Field
The utility model relates to a preparation field of electron cigarette especially relates to an electron cigarette with protection suction nozzle.
Background
In recent years, electronic cigarettes are an emerging product, and the number of users in the market is increasing. The electronic cigarette can be repeatedly sucked, so that the user can be provided with a sucking experience in the using process. However, in the existing electronic cigarette market, companies hardly protect the electronic cigarette suction nozzle, and a very large part of electronic cigarette products are on the market, the suction nozzle of the electronic cigarette product is completely exposed in the air, and a user often places the electronic cigarette in a pocket or a backpack of clothes, and the placing positions of the electronic cigarette product are spaces where various products are placed in a mixed manner or are not cleaned and disinfected; therefore, the suction nozzle of the electronic cigarette is easily contaminated with bacteria, and when the electronic cigarette is used, the suction nozzle is in contact with the mouth of a user, so that the bacteria can enter the body of the user from the mouth and can cause harm to the body of the user.
SUMMERY OF THE UTILITY MODEL
Based on the above problem, the utility model aims to solve the problem that an electron cigarette with protection suction nozzle is provided.
The technical scheme of the utility model as follows:
an electronic cigarette with a protective suction nozzle comprises a base, a sliding cover and a sliding mechanism; the sliding cover is sleeved on the base and is positioned at one end of the suction nozzle of the base; the sliding mechanism is positioned on the inner surface of the sliding cover and the outer surface of the base, and the sliding mechanism can enable the sliding cover to slide back and forth relative to the base in the axial direction of the base or the sliding cover so as to cover the suction nozzle.
In one embodiment, the sliding mechanism includes a spring, the spring is fixedly disposed on an outer surface of the base or an inner surface of the sliding cover, and the spring enables the sliding cover to slide back and forth relative to the base.
In one embodiment, the outer wall of the elastic sheet is provided with a sliding column protruding outwards; under the action of the sliding column, the sliding cover can slide back and forth relative to the base.
In one embodiment, an inward concave stop groove is arranged on the inner wall of the sliding cover or the outer wall of the base; when the sliding cover is retracted inwards relative to the base, the sliding column is matched and falls into the stop groove to lock the sliding cover to slide relative to the base.
In one embodiment, the number of the sliding columns is two, and the plane where the two sliding columns are located is parallel to the bottom surface of the base.
In one embodiment, the number of the stop grooves is two, the stop grooves are arranged in parallel up and down, and the two stop grooves are parallel to the bottom surface of the base.
In one embodiment, the outer wall of the elastic sheet is provided with a stop column protruding outwards; when the elastic sheet is fixedly arranged on the outer surface of the base, the stop column is adapted to fall into a groove arranged on the inner wall of the sliding cover and slides back and forth in the groove; or when the elastic sheet is fixedly arranged on the inner surface of the sliding cover, the stop column is adapted to fall into a groove arranged on the outer wall of the base and slides back and forth in the groove.
In one embodiment, the groove is arranged in the axial direction of the base or the sliding cover.
In one embodiment, the elastic sheet is made of metal or engineering plastics.
In one embodiment, the shape and the structure of the elastic sheet are matched with the outer surface of the base or the inner surface of the sliding cover.
The electronic cigarette provided by the utility model is provided with a structure for protecting the suction nozzle; the electronic cigarette comprises a sliding cover, a sliding mechanism and the like, wherein the sliding cover is sleeved on a base of the electronic cigarette, the sliding mechanism is arranged between the sliding cover and the base, and the sliding mechanism can enable the sliding cover to slide back and forth relative to the base; when the electronic cigarette is used, the sliding cover slides along the bottom of the base, and the suction nozzle is exposed for a user to suck; after the operation, the sliding cover slides along the suction nozzle end, the sliding cover covers the suction nozzle to protect the suction nozzle from being exposed, so that the contact between the suction nozzle and external air, dust and bacteria is avoided, the sanitary quality of the suction nozzle is improved, and the body health of a user is protected.
Drawings
Fig. 1 is a schematic structural view of an electronic cigarette according to an embodiment of the present invention in a non-use state;
fig. 2 is a schematic view of a usage status structure of an electronic cigarette according to another embodiment of the present invention;
fig. 3 is an exploded view of an electronic cigarette according to another embodiment of the present invention;
fig. 4 is a schematic diagram of an atomizing tube structure of an electronic cigarette base according to another embodiment of the present invention;
fig. 5 is a cross-sectional view of a sliding cover of an electronic cigarette according to another embodiment of the present invention;
fig. 6 is a front view of a spring plate according to another embodiment of the present invention;
fig. 7 is a left side view of the elastic sheet according to another embodiment of the present invention.
Detailed Description
The following describes the preferred embodiments of the present invention in further detail with reference to the accompanying drawings.
Example one
As shown in fig. 1, 2 and 3, the electronic cigarette with a protective mouthpiece provided in this embodiment includes a base 200, a sliding cover 100 and a sliding mechanism. The sliding cover 100 is sleeved on the base 200 and is located at one end of the suction nozzle 220 of the base 200; the sliding mechanism is located between the inner surface of the sliding cover 100 and the outer surface of the base 200, that is, the sliding mechanism is disposed between the inner surface of the sliding cover 100 and the outer surface of the base 200, and in the axial direction of the base 200 or the sliding cover 100, the sliding mechanism can make the sliding cover 100 slide back and forth relative to the base 200 to cover the suction nozzle 220.
The specific scheme is as follows: as shown in fig. 3, the base 200 includes a battery holder 230, an atomizing pipe 240 and a suction nozzle 220; the bottom end of the atomizing pipe 230 is connected with the battery holder 230, and the suction nozzle 220 is arranged at the exhaust end of the atomizing pipe 240; the sliding cover 100 is disposed on the outer surface of the atomizing tube 240 of the base 200 near one end of the suction nozzle 220. When installed, the battery holder 230 in the base 200 and the sliding cover 100 have outer diameters that are consistent to ensure that the electronic cigarette is configured as a unitary structure.
Specifically, the outline configuration of the electronic cigarette is determined by the base 200 and the slide cover 100. The external configuration of the electronic cigarette can be oval, round, square or other regular shapes in cross section. In this embodiment, the cross section of the electronic cigarette is elliptical; the whole specification size can be defined as small flat cigarette. Thus, the outer cross-sections of the base 200 and the slider 100 are also elliptical in configuration.
As shown in fig. 6 and 7, in the electronic cigarette, the sliding mechanism includes a spring sheet 210 made of metal or engineering plastic, or other high-hardness and high-wear-resistance materials. In this embodiment, the elastic sheet 210 is made of a metal copper sheet which is easy to process; and the shape and structure of the elastic sheet 210 are matched with the outer surface of the atomizing tube 240 of the base 200 or the inner surface of the sliding cover 100. In the embodiment, the elastic sheet 210 is an arc-shaped and square-shaped elastic sheet. The resilient piece 210 with the arc-shaped bending structure can be better attached to the outer surface of the atomizing tube 240 of the base 200 or the inner surface of the sliding cover 100.
The elastic sheet 210 is fixedly disposed on the outer surface of the base 200, specifically, the elastic sheet 210 is fixedly disposed on the outer surface of the atomizing tube 240 of the base 200, and the elastic sheet 210 enables the sliding cover 100 to slide back and forth relative to the base 200. In this embodiment, the elastic sheet 210 having a square structure and an arc-shaped bending structure is fixedly disposed on the outer surface of the atomizing tube 240 of the base 200. In other embodiments, the resilient sheet 210 may also be fixedly disposed on the inner surface of the sliding cover 100.
Specifically, as shown in fig. 3, 4 and 6, in the present embodiment, at four corner ends of the outwardly curved surface of the square, arc-shaped curved spring piece 210, there is one fixing hole 213 each; an inner concave region 2401 is disposed on the outer surface of the atomizing tube 240 of the base 200, and the outer shape and size of the inner concave region 2401 are matched with the outer shape and size of the resilient piece 210. Four corners of the concave area 2401 are respectively provided with a fixed column 2402. During installation, the four fixing holes 213 of the spring plate 210 are adapted to be snapped into the four fixing posts 2402, so that the spring plate 210 is fixedly disposed on the outer surface of the atomizing tube 240 of the base 200, or the spring plate 210 is fixedly disposed on the outer surface of the base 200. After the elastic sheet 210 is fixedly installed, the heights of the four fixing posts 2402 are preferably flush with the surface of the exposed elastic sheet 210; if the fixed post 2402 exposes the spring 210, the sliding cover 100 may be stuck to prevent the sliding cover 100 from sliding relatively; if the height of the fixing post 2402 is too low, i.e. lower than the outer surface of the spring 210, the fixing post 2402 may not fix the spring 210, and the spring 210 may be released from the base 200 during the relative sliding of the sliding cover 100.
In other embodiments, the four fixing posts 2402 disposed at the four corners of the inner concave region 2401 of the atomizing tube 240 are configured as four threaded holes, and four screws are respectively fixed on the base 200 through the fixing holes 213 on the elastic sheet 210 and through the four threaded holes; alternatively, the resilient tab 210 may be fixed to the inner concave 2401 of the atomizing tube 240 of the base 200 by adhesive, heat melting or welding.
Further, as shown in fig. 3, 4 and 6, an outwardly protruding sliding column 212 is provided on an outer wall of the spring plate 210; under the action of the sliding post 212, the sliding cover 100 can slide back and forth relative to the base 200 without loosing or deviating therebetween. The specific scheme is as follows:
a sliding column 212 is provided on the outer wall of the spring 210, and protrudes outward (i.e., protrudes outward away from the surface of the base 200). The sliding column 212 may be a spherical column integrally formed with the spring plate 210, or the spherical or cylindrical sliding column 212 may be fixed to the outer surface of the spring plate 210 by riveting or welding. The sliding post 212 can contact with the inner surface of the sliding cover 100, and when the sliding cover 100 can slide back and forth relative to the base 200, the sliding cover 100 and the base 200 can be prevented from being loosened or deflected.
Further, as shown in fig. 5, an inward concave stop groove 113 is formed on the inner wall of the sliding cover 100; when the sliding cover 100 is retracted inward relative to the base 200, the sliding post 212 is adapted to fall into the stopping groove 113 to lock the sliding cover 100 to slide relative to the base 200.
Specifically, as shown in fig. 5, the number of the sliding columns 212 is two and the plane where the two sliding columns 212 are located is parallel to the bottom surface of the base 200. That is, the plane of the connecting line between the two sliding columns 212 is parallel to the ground of the base 200; correspondingly, the number of the stop slots 113 is also two, namely an upper stop slot 111 and a lower stop slot 112; the upper stop groove 111 and the lower stop groove 113 are arranged in parallel, and the upper and lower stop grooves (111,112) are parallel to the bottom surface of the base 200.
As shown in fig. 1, when the electronic cigarette is not used, the sliding cover 100 is pushed out relative to the base 200 to cover the suction nozzle 220 and prevent bacteria and dust from falling onto the suction nozzle 220; at this time, the sliding column 212 is adapted to fall into the lower stop groove 112, locking the sliding cover 100, and preventing the sliding cover 100 from automatically sliding inward relative to the base 200.
As shown in fig. 2, when the electronic cigarette is used, the slide cover 100 is pushed by hand to be retracted into the base 200 relative to the base 200, and the suction nozzle 220 is exposed; at this time, the sliding column 212 is adapted to fall into the upper stop groove 111, and locks the sliding cover 100, preventing the sliding cover 100 from automatically sliding outwards relative to the base 200.
In addition, the upper stop groove 111 and the lower stop groove 112 are located between the inner surfaces of the sliding cover 100, and the surfaces are higher than the stop grooves. When the sliding column 212 slides between the upper stop groove 111 and the lower stop groove 112, the elastic force between the upper stop groove 111, the inner surface of the sliding cover 100 and the lower stop groove 112 will be recovered or released by the elastic force of the elastic sheet 210; thus, when the sliding column 212 falls into the upper stop groove 111 or the lower stop groove 112, due to the outward elastic restoring force of the elastic sheet 210, the sliding column 212 is pushed to be elastically pushed to the upper stop groove 111 or the lower stop groove 112, and at this time, a crisp "click" sound occurs, and the surface sliding cover 100 is retracted or pushed out to a predetermined normal position relative to the base 200.
Preferably, to further limit the travel distance for the slider 100 to slide back and forth relative to the base 200; as shown in fig. 5, 6 and 7, the outer curved surface of the elastic sheet 210 is provided with a stop pillar 211 protruding outwards and having a hook-buckle-shaped structure; preferably, the stop posts 211 are located on the symmetry axes of the two sliding posts 212, and the three are in an isosceles triangle relationship; meanwhile, the parallel distance between the upper stop groove 111 and the lower stop groove 112 is also the stroke distance of the sliding cover 100 sliding back and forth relative to the base 200; correspondingly, the inner surface of the sliding cover 100 is provided with a groove 110 parallel to the axial direction of the sliding cover 200, and when in use, the stop post 211 is adapted to be clamped into the groove 110 and slides relatively. The boundary distance of the sliding cover 100 sliding back and forth relative to the base 200, i.e., the travel distance of the sliding cover 100, is the length of the groove 110. When the sliding cover 100 is pushed out relative to the base 200, the stop post 211 of the spring 210 just stops at the lower end boundary of the groove 110, and both the two sliding posts 212 of the spring 210 slide into the lower stop slot 112 through the upper stop slot 111, so that the sliding cover 100 covers the suction nozzle 220; when the sliding cover 100 is retracted relative to the base 200, the stopping posts 211 are just stopped at the upper end boundary of the groove 110, and both the two sliding posts 212 of the elastic sheet 210 slide into the upper stopping slots 111 through the lower stopping slots 112, so that the sliding cover 100 is retracted and the suction nozzle 220 is exposed. The relative sliding between the stop post 211 and the groove 110 further limits the sliding travel distance of the sliding cover 100, thereby avoiding the excessive recovery or pushing-out of the sliding cover 100 relative to the base 200.
As shown in fig. 3, in the present embodiment, the number of the elastic pieces 210 is two, and the two elastic pieces are respectively disposed on the outer surface of the atomizing pipe 240 of the base 200 and are symmetrically disposed on the same radial axis; accordingly, the number of the stop slots 113 and the grooves 110 is matched with the number, the arrangement position, and the like of the spring pieces 210.
Further, as shown in fig. 4 and 5, an air inlet hole 122 is formed in a side wall of the slide cover 100, and accordingly, an air suction hole 2402 is formed in the atomizing tube 240 of the base 200. The air intake holes 122 are substantially in conformity with the specification and size of the air intake holes 2402. When the electronic cigarette is used, the sliding cover 100 is retracted inwards relative to the base 200, at this time, the air inlet 122 and the air suction hole 2402 form an air flow communication, and the outside atmosphere sequentially enters the atomizing pipe 240 through the air inlet 122 and the air suction hole 2402; when the electronic cigarette is not in use, the sliding cover 100 is pushed out relative to the base 200, and at this time, the air inlet 122 and the air suction hole 2402 are staggered to form an air flow break. In this embodiment, the number of the air inlets 122 and the number of the air suction holes 2402 are two, as shown in fig. 5, the two air inlets 122 are symmetrically distributed on the side wall of the sliding cover 100 according to the same radial axis; the two air suction holes 2402 are also symmetrically distributed on the side wall of the atomizing tube 240 according to the same radial axis.
Example two
The difference between this embodiment and the first embodiment is:
1. the elastic sheet is fixedly arranged on the inner surface of the sliding cover; correspondingly, the concave area is also arranged on the inner surface of the sliding cover;
2. when the elastic sheet is an arc-shaped bent elastic sheet, the sliding column and the stop column are arranged on the inner bent surface of the elastic sheet; correspondingly, the stop groove and the groove are arranged on the outer surface of the base, namely the outer surface of the atomizing pipe;
other setting and implementation principles are the same as those of the first embodiment, and are not described herein again.
It should be understood that the above description of the preferred embodiments of the present invention is given in some detail and should not be taken as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. An electronic cigarette with a protective suction nozzle is characterized by comprising a base, a sliding cover and a sliding mechanism; the sliding cover is sleeved on the base and is positioned at one end of the suction nozzle of the base; the sliding mechanism is positioned on the inner surface of the sliding cover and the outer surface of the base, and the sliding mechanism can enable the sliding cover to slide back and forth relative to the base in the axial direction of the base or the sliding cover so as to cover the suction nozzle.
2. The electronic cigarette with the protective suction nozzle of claim 1, wherein the sliding mechanism comprises a spring, the spring is fixedly arranged on the outer surface of the base or the inner surface of the sliding cover, and the spring can enable the sliding cover to slide back and forth relative to the base.
3. The electronic cigarette with the protective suction nozzle according to claim 2, wherein a sliding column protruding outwards is arranged on the outer wall of the elastic sheet; under the action of the sliding column, the sliding cover can slide back and forth relative to the base.
4. The electronic cigarette with the protective suction nozzle according to claim 3, wherein an inward-concave stop groove is formed on the inner wall of the sliding cover or the outer wall of the base; when the sliding cover is retracted inwards relative to the base, the sliding column is matched and falls into the stop groove to lock the sliding cover to slide relative to the base.
5. The electronic cigarette with the protective suction nozzle according to claim 4, wherein the number of the sliding columns is two and the plane where the two sliding columns are located is parallel to the bottom surface of the base.
6. The electronic cigarette with the protective suction nozzle according to claim 5, wherein the number of the stop grooves is two, and the two stop grooves are arranged in parallel up and down, and are parallel to the bottom surface of the base.
7. The electronic cigarette with the protective suction nozzle according to claim 3, wherein a stop column protruding outwards is arranged on the outer wall of the elastic sheet; when the elastic sheet is fixedly arranged on the outer surface of the base, the stop column is adapted to fall into a groove arranged on the inner wall of the sliding cover and slides back and forth in the groove; or when the elastic sheet is fixedly arranged on the inner surface of the sliding cover, the stop column is adapted to fall into a groove arranged on the outer wall of the base and slides back and forth in the groove.
8. The electronic cigarette with the protective mouthpiece of claim 7, wherein the groove is disposed along an axial direction of the base or the sliding cover.
9. The electronic cigarette with the protective suction nozzle of claim 2, wherein the elastic sheet is made of metal or engineering plastic.
10. The electronic cigarette with the protective suction nozzle according to any one of claims 2 to 9, wherein the shape of the elastic piece is adapted to the outer surface of the base or the inner surface of the sliding cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987715.5U CN211746957U (en) | 2019-11-15 | 2019-11-15 | Electronic cigarette with protective suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987715.5U CN211746957U (en) | 2019-11-15 | 2019-11-15 | Electronic cigarette with protective suction nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211746957U true CN211746957U (en) | 2020-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921987715.5U Active CN211746957U (en) | 2019-11-15 | 2019-11-15 | Electronic cigarette with protective suction nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211746957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023213075A1 (en) * | 2022-05-05 | 2023-11-09 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer |
-
2019
- 2019-11-15 CN CN201921987715.5U patent/CN211746957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023213075A1 (en) * | 2022-05-05 | 2023-11-09 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer |
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