CN220142248U - Novel fragrance-expanding machine structure - Google Patents
Novel fragrance-expanding machine structure Download PDFInfo
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- CN220142248U CN220142248U CN202321451541.7U CN202321451541U CN220142248U CN 220142248 U CN220142248 U CN 220142248U CN 202321451541 U CN202321451541 U CN 202321451541U CN 220142248 U CN220142248 U CN 220142248U
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- air
- cavity
- atomizing
- atomizing core
- core frame
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- 239000003205 fragrance Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 22
- 239000003921 oil Substances 0.000 abstract description 37
- 238000000889 atomisation Methods 0.000 abstract description 28
- 239000000341 volatile oil Substances 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002304 perfume Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides a novel fragrance-spreading machine structure, which comprises a base, an outer body, an atomization core and an air pump, wherein the outer body is arranged above the base, the inner part of the outer body comprises an upper cavity and a lower cavity, an atomization core frame is connected above the upper cavity, the atomization core is arranged in the upper cavity and is fixed on the atomization core frame, an oil bottle is connected below the atomization core frame, the atomization core comprises an air inlet, the air inlet is communicated with the upper cavity, the air pump is arranged in the lower cavity, and an air outlet channel of the air pump extends into the upper cavity. The utility model can complete the air guide process without arranging an air guide pipe outside the oil bottle, thereby avoiding the problem that the air guide pipe bursts or essential oil liquid flows back to the air pump through the air guide pipe, and solving the problems that the air guide pipe leaks air and generates abnormal sound after long-time use; furthermore, the structure does not need to use the air duct, can greatly reduce the volume of the structure, improves the aesthetic effect of the appearance of the fragrance expanding machine, and can bring better use experience to consumers.
Description
Technical Field
The utility model relates to the technical field of fragrance expanding machines, in particular to a novel fragrance expanding machine structure.
Background
In order to improve living environment, people often fill the inside of the bottle with perfume, insert flowers or other cotton heads and the like, and diffuse the fragrance in the bottle into the environment so as to achieve the effect of fumigating. However, by this method, the perfume is free to volatilize by its own characteristics, and the perfume is not sufficiently atomized, and in the prior art, a fragrance diffuser has been developed to improve this situation.
For example, chinese patent publication No. CN214807113U discloses a fragrance-diffusing device, where the atomizing head includes an atomizing seat and an atomizing cover, an atomizing cavity is provided in the atomizing seat, an atomizing head is provided in the atomizing cavity, a liquid suction pipe is connected to the atomizing head, the liquid suction pipe extends into the bottle, and the air supply assembly supplies air to the atomizing head; the atomizing cover is provided with a fog outlet, the atomizing cover is covered on the atomizing seat to enable the atomizing cover and the atomizing seat to form a fog blocking cavity in surrounding space, the fog blocking cavity and the fog outlet are mutually communicated, the bottom of the atomizing seat is provided with a fog outlet channel, the bottle body is connected with the fog outlet channel, the fog blocking cavity is arranged in the fog outlet channel, the atomizing head is installed in the machine shell in a multi-head thread structure mode, the multi-head thread structure can ensure the stability of the atomizing head installed on the machine shell, and meanwhile, the distance of the advancing of the multi-head thread rotating for one circle is longer than the distance of the advancing of the single-head thread rotating for the atomizing head to be installed or detached quickly, so that the disassembly convenience of the atomizing head is effectively improved.
However, the problem that the output end of the air pump of the prior art fragrance expander supplies air to the atomizing core through the air pipe, the air pipe is easy to burst or leak air, and essential oil liquid flows back to the air pump through the air pipe exists.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a novel fragrance expanding machine structure, which can prevent the problems of air leakage and reverse flow of essential oil liquid to an air pump compared with a fragrance expanding machine with an air duct structure independently, simultaneously greatly reduce the volume of the fragrance expanding machine and improve the user experience.
The technical scheme of the utility model is realized as follows:
the utility model provides a novel expand fragrant quick-witted structure, includes base and outer body, the outer body is located the top of base still includes atomizing core and air pump, the inside cavity and the lower cavity of including going up of outer body, it is connected with atomizing core frame to go up the cavity top, atomizing core is located go up in the cavity and fix on the atomizing core frame, atomizing core frame below is connected with the oil bottle, atomizing core is including the air inlet, the air inlet intercommunication go up the cavity, the air pump is located in the lower cavity, the passageway of giving vent to anger of air pump extends to go up in the cavity.
Preferably, a partition is arranged between the upper cavity and the lower cavity, an air supply channel which is communicated with the upper cavity and the lower cavity is arranged on the partition, and the air supply channel is communicated with the air outlet channel.
Preferably, the air supply device further comprises a one-way valve arranged on the air supply channel, and the air supply channel is communicated with the one-way valve.
Preferably, the partition is provided with an annular groove, and the upper end of the air supply channel is higher than the bottom end of the annular groove.
Preferably, the partition is provided with a filter screen, and an upper end opening of the air supply channel is lower than the filter screen.
Preferably, the oil bottle further comprises an inner cylinder attached to the inner wall of the upper cavity, and the oil bottle is arranged in the inner cylinder.
Preferably, the upper end of the atomizing core frame is detachably fixed with the upper end of the inner cylinder.
Preferably, an inner cylinder sealing ring is annularly fixed on the inner wall of the upper end of the atomizing core frame, and when the atomizing core frame is fixed on the inner cylinder, the inner cylinder sealing ring is sealed between the atomizing core frame and the inner cylinder.
Preferably, the device further comprises an oil suction pipe and an atomizing head, wherein the oil suction pipe is arranged in the oil bottle and connected with the atomizing core, the atomizing head is arranged on the atomizing core frame, an atomizing channel communicated with the outside is arranged in the atomizing head, and the other end of the atomizing channel is communicated with the atomizing core.
Preferably, the outer wall of the partition is sleeved with a partition sealing ring.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the air inlet is arranged on the atomizing core and is communicated with the upper cavity, the air in the air pump can extend into the upper cavity through the air outlet channel, and then is led to the air inlet on the atomizing core, so that the air is supplied to the atomizing core to finish the subsequent atomization work; on the other hand, to the fragrant machine that expands that sets up the air duct structure alone, this fragrant machine that expands structure is through supplying air in the cavity to set up the passageway of supplying air pertinently, need not use the air duct, can reduce the volume of this structure greatly, also can prevent to leak gas and essential oil liquid back flow air pump's problem has improved the outward appearance aesthetic feeling effect of this fragrant machine that expands very well, can bring better use experience to feel for the consumer.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a schematic view of a portion of an atomizing core frame according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure B in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure C in FIG. 1;
FIG. 6 is a schematic view of an air supply channel according to the present utility model.
The attached drawings are identified: 1. an atomizing head; 2. an outer body; 3. an inner cylinder; 4. an air pump; 5. an air pump connecting pipe; 6. an oil bottle; 7. an oil suction pipe; 8. an inner cylinder sealing ring; 9. an angular boss; 10. an atomization sealing ring; 11. an atomizing core; 12. an atomization core frame; 13. an oil bottle sealing ring; 14. an oil cavity; 15. a separator seal ring; 16. a one-way valve; 17. a partition; 18. a filter screen; 19. a base; 20. and a vent hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, the embodiment of the utility model discloses a novel fragrance diffusing machine structure, which comprises a base 19 and an outer body 2, wherein the outer body 2 is arranged above the base 19, and further comprises an atomization core 11 and an air pump 4, the inner part of the outer body 2 comprises an upper cavity and a lower cavity, an atomization core frame 12 is connected above the upper cavity, the atomization core 11 is arranged in the upper cavity and is fixed on the atomization core frame 12, an oil bottle 6 is connected below the atomization core frame 12, the atomization core 11 comprises an air inlet, the air inlet is communicated with the upper cavity, the air pump 4 is arranged in the lower cavity, and an air outlet channel of the air pump 4 extends into the upper cavity.
Specifically, the atomizing core frame 12 is provided with a vent hole 20, and the air inlet of the atomizing core 11 is communicated with the upper cavity through the vent hole 20. Preferably, the connection of the atomizing core frame 12 and the oil bottle 6 is a threaded connection.
In the utility model, the base 19 is internally provided with a circuit board, a power supply module and other structures for controlling the air pump 4 and supplying power to the air pump, and the air inlet is arranged on the atomizing core 11 and is communicated with the upper cavity, so that when the air pump works, the air in the air pump 4 can extend into the upper cavity through the air outlet channel and then is led to the air inlet on the atomizing core 11, and the air is supplied to the atomizing core 11 to complete the subsequent atomization work (see figure 6), the structure can complete the air guide process without independently arranging an air guide pipe outside the oil bottle 6, the problem that the air guide pipe bursts or the essential oil liquid flows back to the air pump through the air guide pipe is avoided, and meanwhile, the problem that the air guide pipe leaks after long-time use is solved; on the other hand, to the fragrant machine that expands that singly sets up the air duct structure, this fragrant machine that expands structure is through supplying air in the cavity to set up the passageway of supplying air pertinently, need not use the air duct, can reduce the volume of this structure greatly, improved the outward appearance aesthetic feeling effect of this fragrant machine that expands very well, can bring good experience for the consumer.
Further, a partition piece 17 is arranged between the upper cavity and the lower cavity, and an air supply channel communicated with the upper cavity and the lower cavity is arranged on the partition piece 17 and is communicated with the air outlet channel. The upper cavity and the lower cavity can be separated through the arrangement of the separating piece 17, so that gas sent by the gas pump 4 can be well sent to the gas inlet of the atomizing core 11 in the upper cavity, and gas leakage is avoided.
Further, the air supply device also comprises a one-way valve 16 arranged on the air supply channel, and the air supply channel is communicated with the one-way valve 16. Specifically, the check valve 16 is provided in the air supply passage of the partition 17, and is used for supplying air in one direction, and directing the air from the lower chamber to the upper chamber and further to the air inlet of the atomizing core 3.
Further, the partition 17 is provided with an annular groove, and the upper end of the air supply passage is higher than the bottom end of the annular groove. Specifically, the annular groove is arranged towards the upper cavity, and when a small number of essential oil which is atomized and condensed into large particles leaks out of the oil bottle 6 in the upper cavity from the vent hole, the annular groove can recover the essential oil leaked out of the part, so that the essential oil is prevented from falling into the lower cavity, and the air outlet channel of the air pump 4 is prevented from being blocked.
Further, a screen 18 is provided on the partition 17, and an upper end opening of the air supply passage is lower than the screen 18. The filter screen 18 can filter the essential oil dropped from the upper part, so that the filtered essential oil drops into the annular groove to be collected.
Further, the oil bottle comprises an inner cylinder 3 attached to the inner wall of the upper cavity, and the oil bottle 6 is arranged in the inner cylinder 3. The oil bottle 6 and the inner cylinder 3 are enclosed to form an oil cavity 14, and an air supply channel of the partition 17 extends into the oil cavity 14.
Further, the upper end of the atomizing core frame 12 is detachably fixed with the upper end of the inner cylinder 3. As a preferred embodiment, the atomizing core support 12 is screwed to the inner cylinder 3.
The inner tube 3 that sets up can improve the convenience when this expand fragrant machine structure installation and dismantlement, conveniently takes out parts such as oil bottle 6, atomizing core frame 12 from the body 2 to in time change accessory or supplementary essential oil.
Further, an inner cylinder sealing ring 8 is annularly fixed on the inner wall of the upper end of the atomizing core frame 12, and when the atomizing core frame 12 is fixed on the inner cylinder 3, the inner cylinder sealing ring 8 is sealed between the atomizing core frame 12 and the inner cylinder 3. The sealing performance between the atomizing core frame 12 and the inner cylinder 3 can be improved through the inner cylinder sealing ring 8, so that gas in the oil cavity 14 is prevented from being dispersed from a gap between the atomizing core frame 12 and the inner cylinder 3, and the influence on the gas supply of the atomizing core 11 is avoided.
Further, the device further comprises an oil suction pipe 7 and an atomizing head 1, wherein the oil suction pipe 7 is arranged in the oil bottle 6 and is connected with the atomizing core 11, the atomizing head 1 is arranged on the atomizing core frame 12, an atomizing channel communicated with the outside is arranged in the atomizing head 1, and the other end of the atomizing channel is communicated with the atomizing core 11. The essential oil is led to the atomization core 11 from the oil bottle 6 through the oil suction pipe 7, and after the essential oil is atomized by the atomization core 11, the mist is dispersed to the outside of the fragrance expander from the atomization channel of the atomization head 1.
Further, the outer wall of the partition 17 is sleeved with the partition sealing ring 15, connectivity between the upper cavity and the lower cavity is improved through the partition sealing ring 15, air tightness of the independent cavity is enhanced, and oil leakage and air leakage from the gaps are prevented.
Preferably, the top of the air pump 4 is provided with an air pump connecting pipe 5, and the air pump connecting pipe 5 is connected with a one-way valve 16, that is, the air pump 4 can conduct and supply air through the air pump connecting pipe 5.
Specifically, preferably, an angle boss 9 is arranged on the inner side of the top of the inner cylinder 3, an atomization sealing ring 10 is arranged between the atomization core frame 12 and the atomization head 1, and the atomization sealing ring 10 can improve the tightness of the connection between the atomization core frame 12 and the atomization head 1 and prevent gas from leaking out of a gap between the atomization core frame 12 and the atomization head 1; the top of the atomizing core frame 12 is provided with an oil bottle sealing ring 13, so that the sealing performance of the joint can be enhanced.
Through the angle boss 9 at the inner side of the top of the inner cylinder 3, when the atomizing core frame 12 is fixed on the inner cylinder 3, the angle boss 9 extrudes the inner cylinder sealing ring 8, so that the angle boss 9 presses the inner cylinder sealing ring 8, and the risk of large-area contact air leakage and abnormal sound are prevented; the oil bottle is sealed through the oil bottle sealing washer 13 of atomizing core frame 12 bottom, prevents the oil bottle oil leak, and then can inhale the inside oil of oil bottle 6 to atomizing core 11 through inhaling oil pipe 7 and make atomizing core 11 directly transmit atomizing core 1 to atomizing core through atomizing core frame 12 and atomize.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a novel fragrance machine structure expands, includes base (19) and ectope (2), ectope (2) are located the top of base (19), its characterized in that still includes atomizing core (11) and air pump (4), ectope (2) are inside to be including last cavity and lower cavity, it is connected with atomizing core frame (12) to go up the cavity top, atomizing core (11) are located in the last cavity and fix on atomizing core frame (12), atomizing core frame (12) below is connected with oil bottle (6), atomizing core (11) are including the air inlet, the air inlet intercommunication go up the cavity, air pump (4) are located in the cavity down, the passageway of giving vent to anger of air pump (4) extends to in the last cavity.
2. The novel fragrance diffusing machine structure according to claim 1, wherein a partition (17) is arranged between the upper cavity and the lower cavity, and an air supply channel which is communicated with the upper cavity and the lower cavity is arranged on the partition (17), and is communicated with the air outlet channel.
3. The novel fragrance diffuser structure according to claim 2, further comprising a check valve (16) disposed on said air supply channel, said air supply channel being in communication with said check valve (16).
4. A novel fragrance diffuser structure according to claim 2, characterized in that the partition (17) is provided with an annular groove, and the upper end of the air supply channel is higher than the bottom end of the annular groove.
5. A novel fragrance diffuser structure according to claim 2, characterized in that the partition (17) is provided with a filter screen (18), and the upper end opening of the air supply channel is lower than the filter screen (18).
6. The novel fragrance diffusing machine structure according to claim 1, further comprising an inner cylinder (3) attached to the inner wall of the upper cavity, wherein the oil bottle (6) is arranged inside the inner cylinder (3).
7. The novel fragrance diffusing machine structure according to claim 6, wherein the upper end of the atomizing core frame (12) is detachably fixed with the upper end of the inner cylinder (3).
8. The novel fragrance diffuser structure according to claim 7, wherein an inner cylinder sealing ring (8) is annularly fixed on the inner wall of the upper end of the atomizing core frame (12), and when the atomizing core frame (12) is fixed on the inner cylinder (3), the inner cylinder sealing ring (8) is sealed between the atomizing core frame (12) and the inner cylinder (3).
9. The novel fragrance diffusing machine structure according to claim 1, further comprising an oil suction pipe (7) and an atomizing head (1), wherein the oil suction pipe (7) is arranged in the oil bottle (6) and is connected with the atomizing core (11), the atomizing head (1) is arranged on the atomizing core frame (12), an atomizing channel communicated with the outside is arranged in the atomizing head (1), and the other end of the atomizing channel is communicated with the atomizing core (11).
10. The novel fragrance diffuser structure according to claim 5, characterized in that the outer wall of the partition (17) is sleeved with a partition sealing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451541.7U CN220142248U (en) | 2023-06-07 | 2023-06-07 | Novel fragrance-expanding machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451541.7U CN220142248U (en) | 2023-06-07 | 2023-06-07 | Novel fragrance-expanding machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220142248U true CN220142248U (en) | 2023-12-08 |
Family
ID=89017615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321451541.7U Active CN220142248U (en) | 2023-06-07 | 2023-06-07 | Novel fragrance-expanding machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220142248U (en) |
-
2023
- 2023-06-07 CN CN202321451541.7U patent/CN220142248U/en active Active
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| GR01 | Patent grant | ||
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