Atomizer capable of preventing oil leakage
By adopting a combined structure of a sealing sleeve and a shielding device at the connection of the electronic cigarette atomizer, the problem of oil leakage in the prior art is solved, and the convenience of effective prevention and cleaning of e-liquid is achieved.
Patent Information
- Application Number
- CN202421000256.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The atomization device structure of existing electronic cigarette atomizers is prone to oil leakage, especially when it is packed in a bag or pocket, and it is difficult to prevent e-liquid contamination and cleaning.
A oil leakage-proof atomizer is designed, adopting a combined structure of a cigarette rod, a sealing sleeve and a shading device, in which the connection between the cigarette rod and the atomization device, the cigarette cartridge and the atomization device are all wrapped with a sealing sleeve, and through The semi-stitching structure of the elastic sheet and the slot combines the sealing gasket of the semi-ring and the shield to fill the gaps to prevent oil leakage.
It effectively prevents e-liquid from leaking from the connection, reduces contamination in the bag or pocket, and increases the difficulty of cleaning.
Smart Images
Figure CN222284702U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of atomizers, in particular to an atomizer which prevents oil leakage. Background Art
[0002] An electronic cigarette atomizer is an electronic product that uses resistance heating to atomize liquid tobacco oil into smoke at high temperature, and then delivers it to the consumer's mouth through a special smoke channel to replace traditional tobacco, allowing consumers to experience the pleasure of smoking.
[0003] At present, most electronic cigarette atomizer structures are directly exposed to the outside at the position of the atomizer device, and are spliced with the cigarette cartridge and the cigarette rod in three sections, so the cigarette cartridge may leak oil. The electronic cigarette atomizer is placed in a bag or pocket, which is very likely to cause smoke oil pollution to the fabric and is not easy to clean. The existing electronic cigarette atomizer is wrapped with a sealing sleeve at the atomizer device, but the sealing sleeve is a half-spliced structure, and there is a gap at the joint of the half-spliced structure, so there may be a problem of oil leakage.
[0004] Therefore, it is necessary to provide a new anti-oil leakage atomizer to solve the above-mentioned technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an oil leakage-proof atomizer.
[0006] The oil leakage-proof atomizer provided by the utility model comprises a cigarette rod, a sealing sleeve and a shielding device, wherein an atomizing device is fixed on the cigarette rod, a cigarette cartridge is inserted into the atomizing device, and the connection between the cigarette rod and the atomizing device and the connection between the cigarette cartridge and the atomizing device are both wrapped with a sealing sleeve, and the sealing sleeve is a half-jointed structure, which is divided into a left shell and a right shell;
[0007] The shielding device is a half-spliced structure, divided into a left half sleeve and a right half sleeve, the left half sleeve is fixed with an elastic sheet, the right half sleeve is fixed with a card slot, the elastic sheet and the card slot are mutually clamped, the left half sleeve and the right half sleeve each include a semicircular ring and a shielding plate, a sealing gasket is installed on the shielding plate, the shielding plate is fixedly connected to the semicircular ring, a first limiting block is fixed on the inner wall of the shielding plate, the semicircular ring is movably installed above the sealing sleeve, a through hole adapted to the first limiting block is respectively provided on the outer surfaces of the left shell and the right shell, the first limiting block can extend into the groove of the sealing sleeve, and a blocking block is fixedly installed below the first limiting block;
[0008] The two sealing pads are respectively located at two joints of the left shell and the right shell.
[0009] Preferably, the length of the shielding plate is greater than the height of the sealing sleeve, and the upper end of the blocking block is tightly fitted with the lower end of the sealing sleeve.
[0010] Preferably, the shape of the elastic sheet and the inner shape of the slot are both regular hexagons.
[0011] Preferably, the elastic sheet is made of rubber material.
[0012] Preferably, the connection mode between the left shell and the right shell is the same as the connection mode between the left half-shell and the right half-shell.
[0013] Preferably, at least one second limiting block is fixed on the inner wall of the left shell body and the inner wall of the right shell body, and a groove adapted to the second limiting block is formed on the outer surface of the cigarette rod.
[0014] Compared with the related art, the oil leakage-proof atomizer provided by the utility model has the following beneficial effects: the oil leakage-proof atomizer is wrapped with a sealing sleeve at the connection between the cigarette rod and the atomization device and at the connection between the cigarette cartridge and the atomization device, the sealing gasket seals the connection between the left shell and the right shell of the sealing sleeve, and the blocking block fills the gap between the baffle plate and the cigarette rod to prevent oil leakage into the bag or pocket, and is not easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A schematic diagram of the structure of the oil leakage-proof atomizer provided by the utility model;
[0016] Figure 2 for Figure 1 A schematic structural diagram of the shielding device shown;
[0017] Figure 3 for Figure 1 The structural schematic diagram of the sealing sleeve shown;
[0018] Figure 4 for Figure 1 A right side view of the oil-leak-proof atomizer shown;
[0019] Figure 5 for Figure 3 A top view of the sealing sleeve is shown.
[0020] Numbers in the figure: 1, cigarette rod; 2, cigarette cartridge; 3, shielding device; 301, left half sleeve; 302, right half sleeve; 303, semicircular ring; 304, shielding plate; 4, sealing sleeve; 5, blocking block; 6, first limiting block; 7, second limiting block; 8, atomization device; 9, elastic sheet; 10, slot. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Please refer to Figure 1-Figure 5 ,in, Figure 1A schematic diagram of the structure of the oil leakage-proof atomizer provided by the utility model; Figure 2 for Figure 1 A schematic structural diagram of the shielding device shown; Figure 3 for Figure 1 The structural schematic diagram of the sealing sleeve shown; Figure 4 for Figure 1 A right side view of the oil-leak-proof atomizer shown; Figure 5 for Figure 3 A top view of the sealing sleeve is shown.
[0023] In the specific implementation process, Figure 1-Figure 5 As shown, an anti-leakage atomizer includes a cigarette rod 1, a sealing sleeve 4 and a shielding device 3. An atomizing device 8 is fixed on the cigarette rod 1, a cigarette cartridge 2 is inserted into the atomizing device 8, and the connection between the cigarette rod 1 and the atomizing device 8 and the connection between the cigarette cartridge 2 and the atomizing device 8 are wrapped with a sealing sleeve 4. The sealing sleeve 4 is a half-spliced structure, divided into a left shell and a right shell, which is convenient for disassembly;
[0024] The shielding device 3 is a half-jointed structure, which is divided into a left half sleeve 301 and a right half sleeve 302. The left half sleeve 301 is fixed with an elastic sheet 9, and the right half sleeve 302 is fixed with a slot 10. The elastic sheet 9 and the slot 10 are mutually engaged and arranged for easy disassembly. The left half sleeve 301 and the right half sleeve 302 both include a semicircular ring 303 and a shielding plate 304. A sealing gasket is installed on the shielding plate 304 to prevent the oil leaking from the sealing sleeve 4 from leaking from the shielding plate 304. The shielding plate 304 and the shielding plate 304 are connected. The semicircular ring 303 is fixedly connected, and a first limiting block 6 is fixed on the inner wall of the shielding plate 304. The semicircular ring 303 is movably installed above the sealing sleeve 4. A through hole adapted to the first limiting block 6 is respectively provided on the outer surface of the left shell and the right shell. The first limiting block 6 can extend into the groove of the sealing sleeve 4 to prevent the left half sleeve 301 and the right half sleeve 302 from moving up and down on the atomizer and being unstable. A blocking block 5 is fixedly installed below the first limiting block 6 to prevent oil from leaking from the lower end of the sealing sleeve 4.
[0025] Two sealing gaskets are respectively located at two joints of the left housing and the right housing, and there are gaps at the joints to prevent oil from leaking out of the gaps;
[0026] The length of the shielding plate 304 is greater than the height of the sealing sleeve 4, and the upper end of the blocking block 5 is tightly fitted with the lower end of the sealing sleeve 4 to prevent oil from leaking from the lower end of the sealing sleeve 4;
[0027] The shape of the elastic sheet 9 and the inner shape of the slot 10 are both regular hexagons, and the elastic sheet 9 is made of rubber material, which can ensure the stability of the connection between the elastic sheet 9 and the slot 10 and the convenience of disassembly;
[0028] The connection mode between the left shell and the right shell is the same as the connection mode between the left half-shell 301 and the right half-shell 302. An elastic sheet 9 is fixed on the left half-shell 301 and the left shell, and a card slot 10 is fixed on the right half-shell 302 and the right shell. The elastic sheet 9 and the card slot 10 are mutually engaged. Since the elastic sheet 9 is made of rubber material and the shape of the elastic sheet 9 is consistent with the shape of the card slot 10, the elastic sheet 9 can be stably engaged in the card slot 10.
[0029] At least one second limit block 7 is fixed on the inner wall of the left shell and the right shell, and a groove adapted to the second limit block 7 is provided on the outer surface of the cigarette rod 1 to prevent the left shell and the right shell from moving up and down on the outer surface of the cigarette rod 1 and being unstable.
[0030] The working principle provided by the utility model is as follows: before using the oil leakage-proof atomizer, first align the second limiting blocks 7 on the left shell and the right shell with the grooves on the outer surface of the cigarette rod 1, insert the elastic sheet 9 on the left shell into the slot 10 of the right shell, then align the first limiting blocks 6 on the left half sleeve 301 and the right half sleeve 302 with the grooves on the sealing sleeve 4, and insert the elastic sheet 9 on the semicircular ring 303 into the slot 10 of the other butted semicircular ring 303. At this time, the two sealing pads are respectively located at the two butted joints of the left shell and the right shell, and finally the atomizer can be used.
[0031] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An oil leakage-proof atomizer, characterized in that: The invention comprises a cigarette rod (1), a sealing sleeve (4) and a shielding device (3); an atomizing device (8) is fixed on the cigarette rod (1); a cigarette cartridge (2) is inserted into the atomizing device (8); the connection between the cigarette rod (1) and the atomizing device (8) and the connection between the cigarette cartridge (2) and the atomizing device (8) are both wrapped with a sealing sleeve (4); the sealing sleeve (4) is a half-jointed structure, and is divided into a left shell and a right shell; The shielding device (3) is a half-jointed structure, which is divided into a left half sleeve (301) and a right half sleeve (302). The left half sleeve (301) is fixed with an elastic sheet (9), and the right half sleeve (302) is fixed with a clamping groove (10). The elastic sheet (9) and the clamping groove (10) are mutually clamped. The left half sleeve (301) and the right half sleeve (302) both include a semicircular ring (303) and a shielding plate (304). A sealing gasket is installed on the shielding plate (304). The shielding plate (304) is fixedly connected to the semicircular ring (303); a first limiting block (6) is fixed on the inner wall of the shielding plate (304); the semicircular ring (303) is movably installed above the sealing sleeve (4); a through hole adapted to the first limiting block (6) is respectively provided on the outer surface of the left shell and the right shell; the first limiting block (6) can extend into the groove of the sealing sleeve (4); a blocking block (5) is fixedly installed below the first limiting block (6); The two sealing pads are respectively located at two joints of the left shell and the right shell.
2. The oil leakage-proof atomizer according to claim 1, characterized in that: The length of the shielding plate (304) is greater than the height of the sealing sleeve (4), and the upper end of the blocking block (5) is tightly fitted with the lower end of the sealing sleeve (4).
3. The oil leakage-proof atomizer according to claim 2, characterized in that: The shape of the elastic sheet (9) and the inner shape of the slot (10) are both regular hexagons.
4. The oil leakage-proof atomizer according to claim 3, characterized in that: The elastic sheet (9) is made of rubber material.
5. The oil leakage-proof atomizer according to claim 4, characterized in that: The connection method between the left shell and the right shell is the same as the connection method between the left half housing (301) and the right half housing (302).
6. The oil leakage-proof atomizer according to claim 5, characterized in that: At least one second limiting block (7) is fixed on the inner wall of the left shell body and the right shell body, and a groove adapted to the second limiting block (7) is provided on the outer surface of the cigarette rod (1).