CN214807113U - Fragrance expanding equipment - Google Patents
Fragrance expanding equipment Download PDFInfo
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- CN214807113U CN214807113U CN202120769102.5U CN202120769102U CN214807113U CN 214807113 U CN214807113 U CN 214807113U CN 202120769102 U CN202120769102 U CN 202120769102U CN 214807113 U CN214807113 U CN 214807113U
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Abstract
The utility model discloses an expand fragrant equipment, aim at guaranteeing under the stable prerequisite of atomising head installation, improve the convenience of atomising head dismouting, its technical scheme: the utility model provides an expand fragrant equipment, includes the casing, be equipped with an atomising head on the casing, atomising head and a bottle body coupling, still be equipped with the air feed subassembly of atomising head air feed earlier on in the casing, the atomising head is installed through bull helicitic texture on the casing, belong to and expand fragrant equipment technical field.
Description
Technical Field
The utility model belongs to the technical field of expand fragrant equipment, more specifically, relate to an expand fragrant equipment.
Background
The fragrance spreading device changes liquid fragrance liquid or essential oil into mist state through the air pump and then spreads the mist state into the air, thereby realizing the fragrance spreading function.
The utility model discloses a CN211327143U, it discloses a portable essential oil of easy dismouting expands fragrant machine, including erectting the base, erect and be provided with display control panel on the base, erect and be provided with the control mainboard in the base, control mainboard electric connection display control panel, erect detachably on the base and install interior protection box, install the air pump with control mainboard electric connection in the interior protection box, the support section of thick bamboo has been cup jointed in the interior protection box outside, having placed the essential oil bottle in the support section of thick bamboo, support the section of thick bamboo top and be provided with magnetic ring and gas outlet, gas outlet gas circuit connection air pump, essential oil bottle top gas circuit is connected with the atomizer, the atomizer corresponds magnetic connection with the support section of thick bamboo top, atomizer gas circuit intercommunication gas outlet.
In the scheme of the portable essential oil fragrance spreading machine easy to assemble and disassemble, the atomizer is installed on the supporting cylinder in a magnetic connection mode.
In the prior art, the atomizer is mounted on the housing in the form of a plug-in or screw connection, which is generally a single-thread screw.
The prior art has the defects that the atomizer and the shell are connected in a single-thread and insertion connection mode, and the assembly and disassembly difficulty is high compared with a magnetic connection mode;
the atomizer and the shell are connected in a magnetic connection mode, and when the magnetic force is large, the atomizer is stable to install, but the disassembly and assembly difficulty is slightly large; when the magnetic force is small, the installation stability is low, but the assembly and disassembly are convenient.
Therefore, the problem to be solved by the application is: how to improve the convenience of atomizing head dismouting under the stable prerequisite of the installation of assurance atomizing head.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an expand fragrant equipment, aim at guaranteeing under the stable prerequisite of atomising head installation, improve the convenience of atomising head dismouting.
According to the utility model discloses an aspect provides an expand fragrant equipment, which comprises a housing, be equipped with an atomising head on the casing, atomising head and a bottle body coupling, still be equipped with the air feed subassembly of atomising head air feed earlier on in the casing, the atomising head passes through bull helicitic texture and installs on the casing.
In a specific embodiment of the present invention, an installation cavity for installing the atomizing head is provided in the housing; the outer wall of the atomizing head is provided with a multi-head external thread, and the top of the inner wall of the mounting cavity is provided with a multi-head internal thread matched with the multi-head external thread.
In a specific embodiment of the present invention, an annular plate is further disposed in the casing, and a through hole is formed in the annular plate, one end of the through hole is connected to the gas supply assembly, and the other end extends to the top of the annular plate;
the atomizing head is provided with an air inlet channel, the bottom of the atomizing head is provided with an annular concave cavity communicated with the air inlet channel, and the axes of the annular concave cavity and the atomizing head are superposed;
when the atomizing head is arranged on the shell, the through hole is communicated with the annular concave cavity.
In a specific embodiment of the present invention, the top of the annular plate is further provided with a first sealing ring and a second sealing ring;
when the atomizing head is arranged on the machine shell, the first sealing ring and the second sealing ring are respectively arranged on the inner side and the outer side of the annular concave cavity and are in abutting contact with the atomizing head.
In a specific embodiment of the present invention, the air supply assembly comprises an air pump, and the output end of the air pump supplies air to the atomizing head through a gas pipe;
the air pump is fixed in the casing in a suspension arrangement mode.
In a specific embodiment of the present invention, the atomizing head comprises an atomizing base and an atomizing cover, an atomizing cavity is arranged in the atomizing base, an atomizing core is arranged in the atomizing cavity, a liquid suction pipe is connected to the atomizing core, the liquid suction pipe extends into the bottle body, and the gas supply assembly supplies gas to the atomizing core; the atomization cover is provided with a mist outlet;
the atomizing cover covers the atomizing base to enable the atomizing cover and the atomizing base to surround a space to form a mist blocking cavity, and the atomizing cavity, the mist blocking cavity and the mist outlet are communicated with each other.
In a specific embodiment of the present invention, the bottom of the atomizing base is provided with a mist outlet channel, the bottle body is connected with the mist outlet channel, and the atomizing cavity is arranged in the mist outlet channel;
the output end of the atomizing core is arranged downwards, and a plurality of first mist outlet holes are formed in the bottom of the atomizing cavity; the fog blocking cavity is communicated with the fog outlet channels through the second fog outlet holes, fog sprayed by the atomizing core enters the atomizing cavity, enters the fog blocking cavity through the first fog outlet holes, the fog outlet channels and the second fog outlet holes, and is output to the atmosphere from the fog outlet.
In a specific embodiment of the present invention, a mist blocking plate is further disposed in the mist blocking chamber above the second mist outlet.
In a particular embodiment of the invention, the top surface of the mist barrier is an upwardly convex conical surface.
In a specific embodiment of the present invention, the air supply assembly further includes a control module disposed on the housing, and the air pump is electrically connected to the control module.
The utility model discloses a technical scheme has following advantage or one of beneficial effect at least among the above-mentioned technical scheme:
the utility model discloses in, the atomising head is installed in the casing through bull thread structure's mode, and bull thread structure can guarantee that the atomising head installs the stability on the casing, and simultaneously, the distance that the rotatory a week of bull thread advances is longer than the distance that the rotatory a week of single-start thread advances for the atomising head can be installed fast or dismantle, has improved the dismouting convenience of atomising head effectively.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
FIG. 1 is a block diagram of a first embodiment of the present invention;
fig. 2 is an internal structural view of the first embodiment of the present invention;
FIG. 3 is a sectional structural view of the atomizing head of the first embodiment of the present invention in cooperation with an annular plate;
figure 4 is an exploded view of the atomizing head of the first embodiment of the present invention in cooperation with an annular plate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.
Referring to fig. 1 to 4, an expand fragrant equipment, including casing 1, be equipped with an atomising head 2 on the casing 1, atomising head 2 is connected with a bottle 3, still be equipped with the air feed subassembly 4 of atomising head 2 air feed earlier on in the casing 1, atomising head 2 is installed through bull helicitic texture 5 on the casing 1.
In practical application, the atomising head 2 is installed in casing 1 through the mode of bull thread structure 5, and bull thread structure 5 can guarantee that atomising head 2 installs the stability on casing 1, and simultaneously, the distance that the rotatory a week of bull thread is advanced is longer than the distance that the rotatory a week of single-start thread is advanced for atomising head 2 can be installed fast or dismantle, has improved atomising head 2's dismouting convenience effectively.
As a specific implementation of this embodiment, the multi-start thread structure 5 is a double-start thread structure, which can ensure the installation stability of the atomizing head 2 and improve the disassembly and assembly convenience of the atomizing head 2, and the more the number of starts of the thread structure is, the greater the processing difficulty is, the processing difficulty of the double-start thread structure in this embodiment can be reduced;
specifically, a mounting cavity 11 for mounting the atomizing head 2 is arranged in the machine shell 1; the outer wall of the atomizing head 2 is provided with a multi-head external thread 51, and the top of the inner wall of the mounting cavity 11 is provided with a multi-head internal thread 52 matched with the multi-head external thread 51.
Preferably, an annular plate 6 is further arranged in the casing 1, a through hole 61 is formed in the annular plate 6, one end of the through hole 61 is communicated with the gas supply assembly 4, and the other end of the through hole extends to the top of the annular plate 6;
an air inlet channel 21 is arranged on the atomizing head 2, an annular concave cavity 22 communicated with the air inlet channel 21 is arranged at the bottom of the atomizing head 2, and the axes of the annular concave cavity 22 and the atomizing head 2 are overlapped;
when the atomizing head 2 is installed on the machine shell 1, the through hole 61 is communicated with the annular cavity 22, the width of the open end of the annular cavity 22 is larger than the diameter of the through hole 61, that is, the output ends of the through hole 61 are all located in the annular cavity 22;
the matching of the annular concave cavity 22 and the through hole 61 ensures that the gas supply assembly 4 can input gas into the gas inlet channel 21 without carrying out position calibration on the gas inlet channel 21 during the installation of the atomizing head 2, thereby further improving the installation convenience of the atomizing head 2;
More preferably, the top of the annular plate 6 is further provided with a first sealing ring 62 and a second sealing ring 63;
when the atomizing head 2 is installed on the casing 1, the first sealing ring 62 and the second sealing ring 63 are respectively arranged on the inner side and the outer side of the annular concave cavity 22 and are in abutting contact with the atomizing head 2, so that the air tightness is ensured, and the gas leakage is prevented.
In this embodiment, a cylinder for accommodating the bottle 3 is disposed in the casing 1, the top of the cylinder is an open portion, and the mounting cavity 11 is formed in the inner cavity of the cylinder, or the annular plate 6 is fixed on the top of the cylinder, so that the cylinder and the annular plate 6 jointly form the mounting cavity 11, which is not limited in this embodiment;
as a specific realization of the embodiment, the annular plate 6 is fixed on the top of the cylinder, and the multiple internal threads 52 are arranged on the inner wall of the annular plate 6.
The air supply assembly 4 comprises an air pump 41, the output end of the air pump 41 supplies air to the atomizing head 2 through an air pipe A, preferably, the air pump 41 is fixed in the casing 1 in a suspension arrangement mode, so that the effects of shock absorption and noise reduction are achieved, and the comfort level of a product in use is improved;
specifically, the output end of the gas pipe A is connected with the through hole 61; a mounting groove which is arranged in a suspended manner is arranged in the machine shell 1, and the air pump 41 is fixed in the machine shell.
In this embodiment, the atomizing head 2 includes an atomizing base 23 and an atomizing cover 24, an atomizing cavity 25 is provided in the atomizing base 23, an atomizing core 26 is provided in the atomizing cavity 25, a liquid suction pipe B is connected to the atomizing core 26, the liquid suction pipe B extends into the bottle body 3, a filter head is provided at a liquid inlet end, and the gas supply assembly 4 supplies gas to the atomizing core 26; the atomizing cover 24 is provided with a mist outlet a;
the atomizing cover 24 covers the atomizing base 23 to form a mist blocking cavity 27 in the enclosed space between the atomizing cover 24 and the atomizing base 23, and the atomizing cavity 25, the mist blocking cavity 27 and the mist outlet a are communicated with each other.
As a specific implementation of this embodiment, the bottom of the atomizing base 23 is provided with a mist outlet channel 28, the bottle body 3 is connected to the mist outlet channel 28, and the atomizing chamber 25 is disposed in the mist outlet channel 28;
the output end of the atomizing core 26 is arranged downwards, and the bottom of the atomizing cavity 25 is provided with a plurality of first mist outlet holes b; the mist blocking cavity 27 and the mist outlet channel 28 are communicated with each other through a plurality of second mist outlet holes c, mist sprayed by the atomizing core 26 enters the atomizing cavity 25, enters the mist blocking cavity 27 through the first mist outlet holes b, the mist outlet channel 28 and the second mist outlet holes c, and is output to the atmosphere from the mist outlet hole a;
specifically, atomizing core 26 sprays downwards, can make the fog of big granule directly fall back in bottle 3 for the fog of export from fog outlet a is the granule fog, improves and expands fragrant effect.
Preferably, a fog blocking plate 7 arranged above the second fog outlet hole c is further arranged in the fog blocking cavity 27 to further block the large particle fog.
The utility model discloses a specific embodiment, the top surface of mist baffle 7 is the bellied toper face that makes progress, plays the water conservancy diversion effect to the fog body that can't export from fog outlet a, makes it flow back in the mist blocking chamber 27 and flow back in bottle 3 through second fog outlet c.
In this embodiment, the air supply assembly 4 further includes a control module 42 disposed on the casing 1, and the air pump 41 is electrically connected to the control module 42;
the control module 42 includes a control panel disposed at the bottom of the casing 1, a charging port electrically connected to the control panel, and the like, which is not limited in this embodiment.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides an expand fragrant equipment, includes the casing, be equipped with an atomising head on the casing, atomising head and a bottle connection, still be equipped with the air feed subassembly of atomising head air feed earlier on in the casing, its characterized in that, the atomising head is installed through bull thread structure on the casing.
2. The fragrance diffusing apparatus according to claim 1, wherein a mounting chamber for mounting the atomizing head is provided in the housing; the outer wall of the atomizing head is provided with a multi-head external thread, and the top of the inner wall of the mounting cavity is provided with a multi-head internal thread matched with the multi-head external thread.
3. The fragrance diffusing apparatus according to claim 1, wherein an annular plate is further provided in the casing, the annular plate having a through hole, one end of the through hole being in communication with the gas supply assembly and the other end extending to the top of the annular plate;
the atomizing head is provided with an air inlet channel, the bottom of the atomizing head is provided with an annular concave cavity communicated with the air inlet channel, and the axes of the annular concave cavity and the atomizing head are superposed;
when the atomizing head is arranged on the shell, the through hole is communicated with the annular concave cavity.
4. The fragrance spreading apparatus according to claim 3, wherein the top of the annular plate is further provided with a first sealing ring and a second sealing ring;
when the atomizing head is arranged on the machine shell, the first sealing ring and the second sealing ring are respectively arranged on the inner side and the outer side of the annular concave cavity and are in abutting contact with the atomizing head.
5. The fragrance diffusing equipment according to claim 1, wherein the gas supply assembly comprises an air pump, and the output end of the air pump supplies gas to the atomizing head through a gas pipe;
the air pump is fixed in the casing in a suspension arrangement mode.
6. The fragrance diffusing device according to claim 1, wherein the atomizing head comprises an atomizing base and an atomizing cover, an atomizing cavity is formed in the atomizing base, an atomizing core is arranged in the atomizing cavity, a liquid suction pipe is connected to the atomizing core and extends into the bottle body, and the gas supply assembly supplies gas to the atomizing core; the atomization cover is provided with a mist outlet;
the atomizing cover covers the atomizing base to enable the atomizing cover and the atomizing base to surround a space to form a mist blocking cavity, and the atomizing cavity, the mist blocking cavity and the mist outlet are communicated with each other.
7. The fragrance diffusing apparatus according to claim 6, wherein a mist outlet channel is provided at a bottom of the atomizing base, the bottle body is connected with the mist outlet channel, and the atomizing chamber is provided in the mist outlet channel;
the output end of the atomizing core is arranged downwards, and a plurality of first mist outlet holes are formed in the bottom of the atomizing cavity; the fog blocking cavity is communicated with the fog outlet channels through the second fog outlet holes, fog sprayed by the atomizing core enters the atomizing cavity, enters the fog blocking cavity through the first fog outlet holes, the fog outlet channels and the second fog outlet holes, and is output to the atmosphere from the fog outlet.
8. The fragrance diffusing apparatus according to claim 7, wherein a mist barrier is further disposed in the mist barrier chamber above the second mist outlet.
9. The fragrance diffusing apparatus according to claim 8, wherein the top surface of the mist barrier is a tapered surface that is convex upward.
10. The fragrance diffusing apparatus according to claim 5, wherein the air supply assembly further comprises a control module disposed on the housing, the air pump being electrically connected to the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769102.5U CN214807113U (en) | 2021-04-14 | 2021-04-14 | Fragrance expanding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769102.5U CN214807113U (en) | 2021-04-14 | 2021-04-14 | Fragrance expanding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214807113U true CN214807113U (en) | 2021-11-23 |
Family
ID=78763990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120769102.5U Active CN214807113U (en) | 2021-04-14 | 2021-04-14 | Fragrance expanding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214807113U (en) |
-
2021
- 2021-04-14 CN CN202120769102.5U patent/CN214807113U/en active Active
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