CN219353081U - Disposable electronic atomizer - Google Patents

Abstract

The application relates to the field of electronic atomizers, and particularly discloses a disposable electronic atomizer, which comprises a shell, wherein a containing cavity is formed in the shell, a fixing device, an atomizing device and a power supply device are arranged in the containing cavity, the fixing device is abutted against the inner wall of the shell, the atomizing device and the power supply device are firmly fixed in the shell through the fixing device, and the atomizing device and the power supply device are prevented from shaking during movement; the atomization device comprises oil storage cotton, oil guide cotton and heating wires, wherein the oil guide cotton is connected with the oil storage cotton, and the heating wires are connected with the oil guide cotton, so that the heating wires are only contacted with the oil guide cotton, and the volatilization amount of tobacco tar is reasonably controlled; the power supply device is arranged left and right with the atomizing device, so that tobacco tar is prevented from overflowing to the power supply device when the disposable electronic atomizer is used, and meanwhile, the disposable electronic atomizer is simpler in structure and more convenient to assemble. The application has the effect of avoiding tobacco tar to overflow to the battery.

Description

Disposable electronic atomizer

Technical Field

The application relates to the field of electronic atomizers, in particular to a disposable electronic atomizer.

Background

The electronic atomizer generally comprises an atomizer and a cigarette stem, wherein the cigarette stem is internally provided with a PCBA board, a rechargeable battery and various electronic circuits, and the atomizer is used for heating tobacco tar and is easy to volatilize the tobacco tar so as to form smoke. The electronic atomizers are generally divided into two types, one is an electronic atomizer capable of repeatedly supplementing tobacco tar and charging, and the other is a disposable electronic atomizer, namely the electronic atomizer does not need to be charged or replaced, and the electronic atomizer is discarded after being used once. Most of the disposable electronic atomizers are connected by adopting adhesive, so that the process is complicated.

The disposable electronic atomizer in the related art comprises a smoke mouth, a tobacco tar atomizing device and a power supply base, wherein the power supply base comprises a shell and is provided with a containing cavity, the tobacco tar atomizing device is arranged in the containing cavity, and the smoke mouth is matched and fixed with the shell; the power supply base comprises a microphone, a chip and a battery, and an electrode plate of the battery is arranged upwards; the tobacco tar atomization device comprises an airflow channel, oil storage cotton and heating wires, wherein the oil storage cotton is arranged around the airflow channel, an opening is formed in the airflow channel, the oil guide cotton is arranged at the opening, the heating wires are positioned in the airflow pipeline and are in contact with the oil guide cotton, and pins of the heating wires are in contact with the electrode plates; the disposable electronic atomizer in the related art is connected in a matched mode through the smoke mouth, the tobacco tar atomizing device and the power base, an adhesive process is not needed, the assembly procedure is simple, the production efficiency is greatly improved, and when the disposable electronic atomizer in the related art is used, the tobacco tar can overflow onto the battery due to the fact that the battery is arranged below the tobacco tar.

Therefore, the disposable electronic atomizer in the related art has a problem that the tobacco tar overflows to the battery when in use.

Disclosure of Invention

In order to avoid spillage of tobacco tar onto the battery, the present application provides a disposable electronic atomizer.

The application provides a disposable electronic atomizer adopts following technical scheme:

a disposable electronic atomizer, comprising:

the shell is provided with a containing cavity, and a suction nozzle is arranged on the shell;

the fixing device is arranged in the accommodating cavity and is abutted against the inner wall of the shell;

the atomization device is connected with the fixing device and is communicated with the suction nozzle so that smoke flows out through the suction nozzle, the atomization device comprises oil storage cotton, oil guide cotton and heating wires, the oil guide cotton is connected with the oil storage cotton, the heating wires are connected with the oil guide cotton, and the heating wires are used for heating the oil guide cotton so that tobacco tar in the oil guide cotton volatilizes;

and the power supply device is arranged left and right with the atomizing device.

Based on the technical scheme, the atomizing device and the power supply device are firmly fixed in the shell through the fixing device, so that the atomizing device and the power supply device are prevented from shaking during movement, and the atomizing device and the power supply device are prevented from being damaged; because the heating wire is only contacted with the oil guiding cotton, unnecessary volatilization of tobacco tar is avoided, and the volatilization amount of the tobacco tar is reasonably controlled; by using the oil guide cotton, the probability of tobacco tar overflow is reduced, so that the tobacco tar is prevented from overflowing to the power supply device; the power supply device and the atomizing device are arranged left and right, so that tobacco tar is prevented from overflowing to the power supply device when the disposable electronic atomizer is used, and meanwhile, the disposable electronic atomizer is simpler in structure and more convenient to assemble.

Preferably, a fixed mounting seat is arranged on the shell, the fixed mounting seat comprises a supporting plate and a clamping groove, the fixing device comprises a protruding block and a mounting base, the supporting plate is abutted to the mounting base, and the protruding block is clamped with the clamping groove.

Based on the technical scheme, the lug is clamped with the clamping groove, so that the fixing device and the shell are fixed, and the supporting plate supports the mounting base, so that the fixing device is more stably mounted in the shell.

Preferably, the clamping groove is arranged in a circular shape, the clamping groove comprises an inclined portion and a vertical portion, the circular ring at the upper end of the inclined portion is larger than the circular ring at the lower end of the inclined portion, and the vertical portion is integrally connected with the lower end of the inclined portion.

Based on the technical scheme, the clamping groove is arranged in a circular shape, so that the fixing device is connected with the fixed mounting seat; the circular ring at the upper end of the inclined part of the clamping groove is larger than the circular ring at the lower end of the inclined part, so that the installation of the convex block and the clamping groove is facilitated.

Preferably, the protruding block is provided with a protruding portion, the protruding portion is in a circular ring shape, and the protruding portion is abutted to the vertical portion.

Based on the technical scheme, the protruding part of the protruding block is arranged to be circular arc, the protruding part is abutted with the vertical part, and the protruding part is arranged, so that the installation of the protruding block and the clamping groove is facilitated, the friction between the protruding block and the clamping groove is increased through the protruding part, and the fixing device and the shell are installed more firmly.

Preferably, the mounting base is provided with an oil storage pipe, the oil storage pipe is clamped with the mounting base, the mounting base is provided with a protruding portion, and the protruding portion is abutted to the inner wall of the oil storage pipe.

Based on the technical scheme, the protruding part on the installation base is abutted against the inner wall of the oil storage pipe, so that the oil storage pipe is conveniently installed on the installation base, and meanwhile, friction between the installation base and the oil storage pipe is enhanced through the protruding part, so that connection between the installation base and the oil storage pipe is reinforced.

Preferably, the heating wire is a net piece heating wire, the bottom of heating wire is connected with the heating wire fixing base, the heating wire fixing base with the installation base is connected, be provided with the center tube on the heating wire fixing base, the center tube top is provided with the fine pipe of glass, the fine pipe top of glass is provided with the mounting, the mounting with the shell looks butt, go up the gas-supply passageway has been seted up on the mounting to smog passes through.

Based on the technical scheme, the heating effect of the net heating wire is better; the heating wire is more firmly installed through the heating wire fixing seat; the heating wire heats and volatilizes tobacco tar on the oil guiding cotton, the tobacco tar volatilizes to generate smoke, and the smoke flows out through the suction nozzle by the aid of the glass fiber pipe and an upper gas transmission channel of the fixing piece.

Preferably, the fixing member and the fixing means are both flexible materials.

Based on the technical scheme, the fixing piece and the fixing device are made of flexible materials, so that damage to the atomizing device and the power supply device is reduced.

Preferably, the shell comprises an upper cover and a bottom cover, the upper cover is connected with the bottom cover, an air suction channel is formed in the upper cover, the air suction channel is communicated with the upper air transmission channel, and the caliber of an air outlet of the air suction channel is larger than that of the air inlet.

Based on the technical scheme, the caliber of the air outlet of the air suction channel is larger than that of the air inlet, so that smoke can enter the mouth of a user fully.

Preferably, the power supply device comprises a polymer battery, the polymer battery is arranged on one side of the oil storage pipe, the polymer battery and the oil storage pipe are relatively static, the polymer battery supplies power for the heating wire, and two through holes are formed in the bottom cover to realize ventilation in the shell.

Based on the technical scheme, the polymer battery supplies power to the heating wire so as to heat the heating wire; two through holes are formed in the ground cover so as to circulate air.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the power supply device and the atomizing device are arranged left and right, so that when the disposable electronic atomizer is used, tobacco tar is prevented from overflowing onto the power supply device, and meanwhile, the disposable electronic atomizer is simpler in structure and more convenient to assemble;

2. the atomizing device and the power supply device are firmly fixed in the shell through the fixing device, so that the atomizing device and the power supply device are prevented from shaking during movement;

3. because the heating wire is only contacted with the oil guiding cotton, unnecessary volatilization of tobacco tar is avoided, and the volatilization amount of the tobacco tar is reasonably controlled; by using the oil guiding cotton, the probability of tobacco tar overflow is reduced, so that the tobacco tar is prevented from overflowing to the power supply device.

Drawings

Fig. 1 is a schematic diagram showing the overall structure of a disposable electronic atomizer according to embodiment 1 of the present application;

FIG. 2 is a schematic diagram showing an explosion structure of the disposable electronic atomizer of embodiment 1 of the present application;

FIG. 3 is a schematic view showing the overall structure of the fixing device according to embodiment 1 of the present application;

FIG. 4 is a schematic view showing the whole structure of the bottom cover of embodiment 1 of the present application;

FIG. 5 shows a cross-sectional view of a disposable electronic atomizer of example 1 of the present application;

FIG. 6 is a schematic diagram showing an explosion structure of the disposable electronic atomizer according to embodiment 2 of the present application;

fig. 7 is a schematic diagram showing the overall structure of the stabilizer in embodiment 2 of the present application.

Reference numerals illustrate: 10. a housing; 11. an upper cover; 111. a suction nozzle; 112. an air suction passage; 113. an air inlet; 114. an air outlet; 12. a bottom cover; 121. a receiving chamber; 122. fixing the mounting base; 123. a support plate; 124. a clamping groove; 125. an inclined portion; 126. a vertical portion; 127. a through hole; 20. a fixing device; 21. a mounting base; 211. a protruding portion; 212. a lower gas transmission channel; 22. a bump; 221. a boss; 23. a fixing member; 231. an upper gas transmission channel; 30. an atomizing device; 31. an oil storage pipe; 32. oil storage cotton; 321. a mounting cavity; 33. a heating wire fixing seat; 34. oil guiding cotton; 35. a central tube; 36. a glass fiber tube; 37. a heating wire; 40. a power supply device; 41. a polymer battery; 42. an air flow starter; 50. a suction nozzle plug; 60. a stabilizing device; 61. a mounting block; 62. a mounting plate; 63. a connecting block; 64. a silicone plate; 641. a mounting groove; 70. and (5) sticking paper on the bottom cover.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment of the application discloses a disposable electronic atomizer.

Example 1:

referring to fig. 1 and 2, the disposable electronic atomizer comprises a housing 10, a containing cavity 121 and a suction nozzle 111 are formed in the housing 10, a fixing device 20, an atomizing device 30 and a power supply device 40 are arranged in the containing cavity 121, the fixing device 20 is arranged at the bottom of the housing 10, meanwhile, the fixing device 20 is in butt joint with the housing 10, the atomizing device 30 is arranged on the fixing device 20, the atomizing device 30 is located at the left side in the containing cavity 121, the power supply device 40 is located at the right side in the containing cavity 121, the power supply device 40 and the atomizing device 30 are arranged left and right, and accordingly tobacco tar is prevented from overflowing onto the power supply device 40, the disposable electronic atomizer is simpler in structure and more convenient to assemble, and the power supply device 40 supplies power to the atomizing device 30 so that the tobacco tar volatilizes into smoke and flows out through the suction nozzle 111 on the housing 10.

Referring to fig. 2, 3 and 4, the housing 10 includes an upper cover 11 and a bottom cover 12, a fixed mounting seat 122 is provided on the bottom wall of the bottom cover 12, the fixed mounting seat 122 includes a support plate 123 and a clamping groove 124, the support plate 123 is respectively connected with the bottom wall and the side wall of the bottom cover 12, the clamping groove 124 is provided under the atomizing device 30, the fixing device 20 includes a mounting base 21 and a bump 22, the mounting base 21 is fixedly provided with the bump 22, the mounting base 21 is abutted with the support plate 123, and the bump 22 is abutted with the clamping groove 124, thereby realizing connection of the fixing device 20 and the housing 10.

Referring to fig. 4, the clamping groove 124 is configured as a circular ring, the clamping groove 124 includes an inclined portion 125 and a vertical portion 126, the inclined portion 125 and the vertical portion 126 are integrally configured, the circular ring of the inclined portion 125 gradually decreases from top to bottom, and the circular ring of the vertical portion 126 is the same as the circular ring of the lower end of the inclined portion 125 in size, so that the protrusion 22 is convenient to enter the vertical portion 126 through the inclined portion 125; the protruding block 22 is also provided in a circular shape so that the protruding block 22 fits into the locking groove 124.

Referring to fig. 3 and 4, two sets of protrusions 221 are disposed on the protruding block 22, the protrusions 221 are configured as a ring, and when the protruding block 22 is installed in the clamping groove 124, the protrusions 221 are abutted against the vertical portion 126, so that the protruding block 22 can enter the vertical portion 126 and simultaneously increase friction with the vertical portion 126, thereby stabilizing connection between the fixing device 20 and the housing 10.

Referring to fig. 2 and 3, the oil storage tube 31 is disposed on the mounting base 21, two sets of protrusions 211 are formed on the outer wall of the mounting base 21 by protruding outwards, and the protrusions 211 are abutted against the inner wall of the oil storage tube 31, so as to fix the oil storage tube 31 and the mounting base 21.

Referring to fig. 2, a heating wire fixing seat 33 is provided in an oil storage tube 31, one end of the heating wire fixing seat 33 is connected with a mounting base 21, the other end of the heating wire fixing seat 33 is connected with a central tube 35, an oil guiding cotton 34 and a glass fiber tube 36 are sequentially provided on the central tube 35, a heating wire 37 is provided on the oil guiding cotton 34, and the other end of the heating wire 37 is connected with the heating wire fixing seat 33, so that the heating wire 37 is fixed, wherein the heating wire is a net heating wire.

Referring to fig. 2, an oil storage cotton 32 is disposed in an oil storage tube 31, the oil storage cotton 32 is abutted against the oil storage tube 31, a mounting cavity 321 is formed in the oil storage cotton 32, a central tube 35, an oil guide cotton 34 and a glass fiber tube 36 are all disposed in the mounting cavity 321, and the oil guide cotton 34 is heated by a heating wire 37, so that smoke and oil on the oil guide cotton 34 are heated and volatilized to form smoke.

Referring to fig. 2 and 4, a fixing member 23 is disposed above the glass fiber tube 36, one end of the fixing member 23 is connected with the glass fiber tube 36, and the other end of the fixing member 23 abuts against the upper cover 11, so that the atomizing device 30 is stably fixed in the accommodating cavity 121, wherein the fixing member 23 is made of a flexible material, and damage to the atomizing device 30 is avoided.

Referring to fig. 2 and 5, the upper cover 11 is provided with an air suction passage 112, the fixing member 23 is provided with an upper air delivery passage 231, and the air suction passage 112 is communicated with the upper air delivery passage 231, so that the smoke sequentially passes through the upper air delivery passage 231 and the air suction passage 112 and enters the mouth of the user.

Referring to fig. 5, one end of the air suction passage 112 is an air inlet 113, the other end of the air suction passage 112 is an air outlet 114, the air inlet 113 is positioned at one end close to the fixing member 23, and the aperture of the air outlet 114 is larger than that of the air inlet 113, so that the smoke can be fully introduced into the mouth of a user.

Referring to fig. 5, the power supply device 40 includes a polymer battery 41 and an air flow starter 42, the polymer battery 41 is connected with the oil storage tube 31 by adhesive material such as adhesive tape, and the polymer battery 41 is used for supplying power to the heating wire 37 to heat the heating wire 37; the air flow starter 42 converts the air pressure variation generated by the air flow into an electric signal, thereby controlling the operation of the battery and the heating wire to realize the use of the electronic atomizer.

Referring to fig. 3 and 5, a nozzle plug 50 is provided above the upper cover 11, and the nozzle plug 50 is adapted to the nozzle 111 on the upper cover 11, thereby preventing the nozzle 111 from being contaminated; the bump 22 and the mounting base 21 are provided with a lower gas transmission channel 212, and the bottom wall of the bottom cover 12 is provided with two through holes 127 so that air can enter through the through holes 127 and then enter the mouth of a user after sequentially passing through the central tube 35, the glass fiber tube 36, the upper gas transmission channel 231 and the gas suction channel 112, so that the circulation of air flow is realized; the bottom end of the bottom cover 12 is provided with a bottom cover decal 70.

The implementation principle of the disposable electronic atomizer provided by the embodiment of the application is as follows: the atomizing device 30 is firmly fixed in the shell 10 through the connection of the convex blocks 22 and the clamping grooves 124, and the atomizing device 30 is connected with the power supply device 40 through adhesive tapes, so that the atomizing device 30 and the power supply device 40 are prevented from shaking during movement; the heating wire 37 only contacts with the oil guide cotton 34, so that the volatilization amount of tobacco tar is reasonably controlled; the power supply device 40 and the atomizing device 30 are arranged left and right, so that when the disposable electronic atomizer is used, tobacco tar is prevented from overflowing to the power supply device 40, and meanwhile, the disposable electronic atomizer is simpler in structure and more convenient to assemble.

Example 2:

the embodiment of the present application is different from embodiment 1 in that: the polymer battery 41 is not connected to the oil storage tube 31 by an adhesive tape, but is fixed in the receiving chamber 121 by the fixing means 60. Referring to fig. 6 and 7, the stabilizing device 60 includes a mounting block 61 and a mounting plate 62 disposed on the mounting block 61, a connection block 63 is disposed on the mounting plate 62, the connection block 63 is abutted against the oil storage tube 31, a mounting groove 641 is disposed on the right side of the connection block 63, the mounting groove 641 is composed of four groups of silica gel plates 64, the shape of the mounting groove 641 is matched with the shape of the polymer battery 41, the polymer battery 41 is stably mounted in the mounting groove 641 under the action of external force so as to fix the polymer battery 41, the structure of the electronic atomizer is simpler while the atomizing device 30 and the power supply device 40 are protected, and smoke is prevented from overflowing onto the polymer battery 41 through left and right arrangement.

The implementation principle of the disposable electronic atomizer provided by the embodiment of the application is as follows: the mounting groove 641 is formed by the silica gel plate 64, so that the polymer battery 41 is fixed in the mounting groove 641, and the polymer battery 41 and the oil storage tube 31 are arranged left and right, so that the smoke and oil are prevented from overflowing onto the battery.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. A disposable electronic atomizer, comprising:

a housing (10) provided with a containing cavity (121), and a suction nozzle (111) is arranged on the housing (10);

the fixing device (20) is arranged in the accommodating cavity (121) and is abutted against the inner wall of the shell (10);

the atomization device (30) is connected with the fixing device (20), the atomization device (30) is communicated with the suction nozzle (111) so that smoke flows out through the suction nozzle (111), the atomization device (30) comprises oil storage cotton (32), oil guide cotton (34) and heating wires (37), the oil guide cotton (34) is connected with the oil storage cotton (32), the heating wires (37) are connected with the oil guide cotton (34), and the heating wires (37) are used for heating the oil guide cotton (34) so that tobacco tar in the oil guide cotton (34) volatilizes;

and a power supply device (40) which is arranged on the left and right sides of the atomizing device (30).

2. The disposable electronic atomizer according to claim 1, wherein a fixed mounting seat (122) is provided on the housing (10), the fixed mounting seat (122) comprises a supporting plate (123) and a clamping groove (124), the fixing device (20) comprises a protruding block (22) and a mounting base (21), the supporting plate (123) is abutted to the mounting base (21), and the protruding block (22) is clamped with the clamping groove (124).

3. The disposable electronic atomizer according to claim 2, wherein the clamping groove (124) is provided in a circular shape, the clamping groove (124) includes an inclined portion (125) and a vertical portion (126), the circular ring at the upper end of the inclined portion (125) is larger than the circular ring at the lower end of the inclined portion (125), and the vertical portion (126) is integrally connected with the lower end of the inclined portion (125).

4. A disposable electronic atomizer according to claim 3, wherein the projection (22) is provided with a protrusion (221), the protrusion (221) being provided in a circular shape, the protrusion (221) being in abutment with the vertical portion (126).

5. The disposable electronic atomizer according to claim 2, wherein an oil storage tube (31) is arranged on the mounting base (21), the oil storage tube (31) is clamped with the mounting base (21), a protruding portion (211) is arranged on the mounting base (21), and the protruding portion (211) is abutted against the inner wall of the oil storage tube (31).

6. The disposable electronic atomizer according to claim 5, wherein the heating wire (37) is a net heating wire, a heating wire fixing seat (33) is connected to the bottom of the heating wire (37), the heating wire fixing seat (33) is connected to the mounting base (21), a central tube (35) is arranged on the heating wire fixing seat (33), a glass fiber tube (36) is arranged above the central tube (35), a fixing piece (23) is arranged above the glass fiber tube (36), the fixing piece (23) is abutted to the housing (10), and an upper gas transmission channel (231) is formed in the fixing piece (23) so that smoke passes through.

7. Disposable electronic atomizer according to claim 6, characterized in that the fixing element (23) and the fixing means (20) are both flexible materials.

8. The disposable electronic atomizer according to claim 6, wherein the housing (10) comprises an upper cover (11) and a bottom cover (12), the upper cover (11) is connected with the bottom cover (12), the upper cover (11) is provided with an air suction channel (112), the air suction channel (112) is communicated with the upper air delivery channel (231), and the aperture of an air outlet (114) of the air suction channel (112) is larger than that of the air inlet (113).

9. The disposable electronic atomizer according to claim 8, wherein the power supply device (40) comprises an air flow starter (42) and a polymer battery (41), the polymer battery (41) is arranged at one side of the oil storage tube (31), the polymer battery (41) and the oil storage tube (31) are relatively static, and the bottom cover (12) is provided with two through holes (127) for realizing air circulation in the housing (10).