Atomization device

Abstract

The utility model discloses atomization equipment, which comprises an equipment main body, an oil storage bin, an oil storage cavity, a mounting groove formed on the outer side wall of the oil storage bin, a puncture bulge and a liquid inlet hole convexly arranged at the bottom of the mounting groove, and the liquid inlet hole is communicated with the oil storage cavity; the essence bottle is detachably inserted into the mounting groove, the essence bottle comprises a bottle body and a sealing body, a liquid supply cavity is defined between the bottle body and the sealing body, the sealing body is provided with a puncturable area, and after the essence bottle is inserted into the mounting groove, the puncturing protrusion punctures the puncturable area so that essence in the essence bottle can enter the oil storage cavity through the liquid inlet hole; the sealing ring sleeves one end, close to the sealing body, of the bottle main body; an exhaust channel is formed between the outer side wall of the bottle body and the side groove wall of the installation groove, one end of the exhaust channel is close to the side, away from the sealing body, of the sealing ring, and the other end is communicated with the outside. When the essence bottle is inserted, a large amount of gas in the mounting groove is prevented from entering the oil storage cavity from the liquid inlet hole, so that oil leakage caused by overhigh air pressure in the oil storage cavity is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization, in particular to an atomization device. Background Art

[0002] To meet user preferences and regulatory compliance requirements, atomizer devices with external fragrance bottles have emerged on the market. These devices attach a fragrance bottle to the device's main body, supplying liquid to the device's oil reservoir. During transportation, the fragrance bottle and the device are packaged separately to meet regulatory compliance requirements. During use, the user attaches the fragrance bottle to the device, where the fragrance inside is injected into the oil reservoir, where it is ultimately atomized into a mist for inhalation.

[0003] However, in existing atomizer equipment, due to the unreasonable design of the installation coordination between the essence bottle and the equipment body, the gas in the equipment body cannot be discharged in large quantities during the installation of the essence bottle. As a result, after the essence bottle is installed, the gas enters the oil storage chamber, causing excessive air pressure, which easily causes the oil in the oil storage chamber to seep out from the atomizer tube, resulting in oil leakage. Utility Model Content

[0004] The main purpose of the utility model is to provide an atomizing device, aiming to solve the problem that during the installation process of the essence bottle of the existing atomizing device, the gas in the device body cannot be discharged in large quantities, which easily causes oil leakage in the oil storage cavity.

[0005] To achieve the above-mentioned purpose, the atomizing device proposed by the present invention includes:

[0006] The main body of the device includes an oil storage tank, the oil storage tank has an oil storage cavity, the outer wall of the oil storage tank is formed with a mounting groove, the bottom of the mounting groove is convexly provided with a puncture protrusion and a liquid inlet hole, and the liquid inlet hole is connected to the oil storage cavity;

[0007] A fragrance bottle is detachably inserted into the mounting groove, the fragrance bottle comprising a bottle body and a sealing body covering one end of the bottle body, a liquid supply cavity for storing fragrance is formed between the bottle body and the sealing body, the sealing body having a punctureable area, so that after the fragrance bottle is inserted into the mounting groove, the puncture protrusion punctures the punctureable area, allowing the fragrance in the fragrance bottle to enter the oil storage cavity through the liquid inlet hole;

[0008] A sealing ring is sleeved on one end of the bottle body close to the sealing body, and the sealing ring is used to abut against the side groove wall of the installation groove;

[0009] An exhaust channel is formed between the outer wall of the bottle body and the side groove wall of the mounting groove, one end of the exhaust channel is close to the side of the sealing ring away from the sealing body, and the other end is connected to the outside of the atomizing device.

[0010] Optionally, a side wall of the installation groove is formed with an exhaust groove, and a groove wall of the exhaust groove and the outer side wall of the bottle body enclose the exhaust passage.

[0011] Optionally, a side wall surface of the exhaust groove near one end of the sealing body is arranged as a guide inclined surface, and the guide inclined surface gradually inclines downward from a groove bottom of the exhaust groove in a direction in which an opening of the installation groove points to the groove bottom of the installation groove.

[0012] Optionally, a side wall surface of the installation groove extending along a length direction of the exhaust groove comprises a guide arc surface, and the guide arc surface extends to an opening of the exhaust groove, and a width of the opening of the exhaust groove is greater than a width of the groove bottom of the exhaust groove.

[0013] Optionally, an opening direction of the installation groove is the same as a height direction of the atomization device.

[0014] Optionally, the outer side wall of the bottle body is formed with a limiting groove, and the sealing ring is arranged in a groove bottom of the limiting groove.

[0015] Optionally, a side wall of the installation groove is formed with a foolproof chamfer, and the foolproof chamfer extends from a groove bottom of the installation groove to an opening of the installation groove, and an outer wall of the bottle body is formed with a matching chamfer corresponding to the foolproof chamfer.

[0016] Optionally, a groove bottom surface of the installation groove is at least partially arranged as an inclined surface, and in the height direction of the atomization device, a position of the puncture protrusion is higher than a position of the liquid inlet hole.

[0017] Optionally, a groove bottom of the installation groove is provided with a support protrusion, and a top of the support protrusion abuts against the sealing body to form a flow gap between the sealing body and the liquid inlet hole.

[0018] Optionally, the number of the puncture protrusions is at least three, and the puncture protrusions are arranged in a surrounding manner, an end surface of the puncture protrusion away from the groove bottom of the installation groove is arranged as an inclined surface to form a sharp part at a connection between a top wall and a side wall of the puncture protrusion, and one end of the top wall of each puncture protrusion away from the sharp part is arranged close to the sharp part of another adjacent puncture protrusion.

[0019] The technical scheme of the utility model discloses, form the exhaust passage between the outside wall of bottle main part and the side groove wall of installation groove, make the large amount of gas in installation groove can be discharged to the atomization equipment from the exhaust passage in the process that the essence bottle is inserted into the installation groove, avoid the large amount of gas in installation groove from entering the oil storage cavity from the liquid inlet hole in the insertion process, thereby avoid the phenomenon that the oil liquid in the oil storage cavity seeps from the atomization pipe due to the excessive gas pressure in the oil storage cavity, reach the effect that avoid the oil leakage of atomization equipment. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to the structure shown in these drawings.

[0021] Figure 1 It is the structure schematic diagram of the atomization equipment of the utility model;

[0022] Figure 2 It is the sectional structure schematic diagram of the atomization equipment of the utility model;

[0023] Figure 3 It is Figure 2 The local enlarged view of A in the middle;

[0024] Figure 4 It is the structure schematic diagram of the oil storage bin of the atomization equipment of the utility model;

[0025] Figure 5 It is Figure 4 The local enlarged view of B in the middle;

[0026] Figure 6 It is the structure schematic diagram of the essence bottle of the atomization equipment of the utility model.

[0027] EXPLANATION OF DRAWINGS:

[0028]

[0029]

[0030] The realization of the utility model, functional characteristics and advantages will be further explained by combining with the embodiment, and referring to the drawings. DETAILED DESCRIPTION

[0031] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, the description of "first", "second" and the like in the present utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three schemes, taking A and / or B as an example, including A technical solution, B technical solution, and A and B simultaneously satisfying the technical solution; in addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the scope of protection required by the present utility model.

[0034] The specific structure of the atomization device will be mainly described below.

[0035] Referring to Figures 1 to 6 In the embodiments of the present utility model, the atomization device comprises:

[0036] The device main body 100 comprises an oil storage bin 110, the oil storage bin 110 has an oil storage cavity 111, an installation groove 112 is formed on the outer side wall of the oil storage bin 110, a puncture protrusion 113 and a liquid inlet hole 115 are protruded on the groove bottom of the installation groove 112, and the liquid inlet hole 115 communicates with the oil storage cavity 111;

[0037] The essence bottle 200 is detachably inserted into the mounting groove 112. The essence bottle 200 includes a bottle body 210 and a sealing body 220 covering one end of the bottle body 210. A liquid supply cavity 201 for storing essence is enclosed between the bottle body 210 and the sealing body 220. The sealing body 220 has a pierceable area. After the essence bottle 200 is inserted into the mounting groove 112, the piercing protrusion 113 pierces the pierceable area, allowing the essence in the essence bottle 200 to enter the oil storage cavity 111 through the liquid inlet hole 115.

[0038] A sealing ring 300 is sleeved on one end of the bottle body 210 close to the sealing body 220 , and the sealing ring 300 is used to abut against the side groove wall of the mounting groove 112 ;

[0039] An exhaust channel 130 is formed between the outer wall of the bottle body 210 and the side groove wall of the mounting groove 112. One end of the exhaust channel 130 is close to the side of the sealing ring 300 away from the sealing body 220, and the other end is connected to the outside of the atomization device.

[0040] Specifically, in this embodiment, before the atomizing device is used, a sealing plug can be used to seal the oil storage bin 110 to ensure the sealing of the oil storage bin 110 and avoid oil leakage. The essence bottle 200 and the device body 100 can be packaged and transported separately. Of course, it is also possible not to use a sealing plug, and to add oil to the oil storage chamber 111 when using the atomizing device, so as to also avoid the occurrence of oil leakage in the device body 100 during transportation. When in use, remove the sealing plug, insert the essence bottle 200 into the mounting groove 112, and pierce the sealing body 220 with the puncture protrusion 113. By adjusting the angle of the atomizing device, the essence in the essence bottle 200 enters the oil storage chamber 111 through the liquid inlet hole 115, and then is finally atomized into an aerosol for the user to inhale.

[0041] Because an exhaust channel 130 is formed between the outer wall of the bottle body 210 of the essence bottle 200 and the side wall of the mounting groove 112, during the insertion of the essence bottle 200 into the mounting groove 112, a large amount of gas in the mounting groove 112 can be discharged through the exhaust channel 130 to the outside of the atomizer device. This prevents a large amount of gas in the mounting groove 112 from entering the oil storage chamber 111 through the liquid inlet hole 115 during the insertion of the essence bottle 200. This prevents the oil in the oil storage chamber 111 from leaking out of the atomizer tube due to excessive air pressure in the oil storage chamber 111, thereby preventing the oil in the oil storage chamber 111 from leaking out of the atomizer tube, thereby preventing oil leakage from the atomizer device. The sealing ring 300 is mounted on one end of the bottle body 210 near the sealing body 220 and abuts against the side wall of the mounting groove 112. This prevents the essence flowing out of the essence bottle 200 from reaching the exhaust channel 130 after the sealing body 220 is punctured, thereby preventing leakage.

[0042] In practice, the atomizer device may further include a cover 400, which is removably mounted to the notch of the mounting slot 112 to seal the notch. When the fragrance bottle 200 is not installed, the cover 400 can be mounted to the notch of the mounting slot 112 to enhance the aesthetics of the atomizer device. To install the fragrance bottle 200, the cover 400 is removed to allow the fragrance bottle 200 to be inserted into the mounting slot 112.

[0043] Regarding the formation of the exhaust channel 130, specifically, the side groove wall of the mounting groove 112 is formed with an exhaust groove 118, and the groove wall of the exhaust groove 118 and the outer side wall of the bottle body 210 enclose the exhaust channel 130. In other embodiments, the outer side wall of the bottle body 210 may also be formed with a vent groove, and the groove wall of the vent groove and the side groove wall of the mounting groove 112 enclose the exhaust channel 130. Alternatively, both the outer side wall of the bottle body 210 and the side groove wall of the mounting groove 112 are formed with an outlet groove, and the groove walls of the two outlet grooves enclose the exhaust channel 130. Examples are not given here one by one.

[0044] Furthermore, a sidewall surface of the exhaust groove 118 at one end near the sealing body 220 is provided with a guide slope 119. In the direction from the notch of the mounting groove 112 to the bottom of the mounting groove 112, the guide slope 119 gradually slopes downward from the bottom of the exhaust groove 118. The guide slope 119 is used to guide the gas in the mounting groove 112 toward the bottom of the exhaust groove 118, so that the gas in the mounting groove 112 enters the exhaust groove 118 as quickly as possible and is then discharged out of the atomizing device through the exhaust groove 118.

[0045] In some embodiments, the sidewalls of the exhaust groove 118 extending along the length of the exhaust groove 118 include a guide arc surface 120. The guide arc surface 120 extends to the opening of the exhaust groove 118. The width of the opening of the exhaust groove 118 is greater than the width of the bottom of the exhaust groove 118. Similarly, the guide arc surface also serves to guide the gas in the mounting groove 112 toward the bottom of the exhaust groove 118, so that the gas in the mounting groove 112 enters the exhaust groove 118 as quickly as possible and is then discharged out of the atomizing device through the exhaust groove 118.

[0046] In some embodiments, the opening of the mounting slot 112 is oriented in the same direction as the height of the atomizer device. That is, with the atomizer device in its in-use orientation as a reference, the opening of the mounting slot 112 faces upward. This, on the one hand, conforms to the upward flow of gas, facilitating rapid discharge of gas within the mounting slot 112. On the other hand, it allows the fragrance within the fragrance bottle 200 to flow into the oil storage chamber 111 by gravity, increasing the speed of fragrance injection.

[0047] In some embodiments, the outer wall of the bottle body 210 is formed with a limiting groove 211, and the sealing ring 300 is sleeved on the bottom of the limiting groove 211. The limiting groove 211 limits the sealing ring 300, so that the sealing ring 300 is located at a preset position and stably performs the sealing function.

[0048] In some embodiments, the side walls of the mounting groove 112 are formed with anti-mistake chamfers 121 extending from the bottom of the mounting groove 112 to the groove opening, and the outer wall of the bottle body 210 is formed with mating chamfers 212 corresponding to the anti-mistake chamfers 121. This arrangement, on the one hand, facilitates quick preparation and installation of the fragrance bottle 200; on the other hand, it ensures that the exhaust channel 130 formed is a predetermined channel, ensuring the effectiveness of exhaust; and further, it ensures that the outer wall of the sealing ring 300 can completely abut against the side walls of the mounting groove 112, thereby improving the sealing performance of the atomizing device.

[0049] In some embodiments, at least a portion of the bottom surface of the mounting groove 112 is configured as an inclined surface. In the height direction of the atomizer device, the puncture protrusion 113 is located higher than the liquid inlet hole 115. Specifically, when the atomizer device is in use, the puncture protrusion 113 is higher than the liquid inlet hole 115. This allows the fragrance in the fragrance bottle 200 to flow to the liquid inlet hole 115 under the action of gravity. This not only allows fragrance to be added without adjusting the angle of the atomizer device, but also provides a flow-guiding effect, ensuring that the fragrance quickly enters the oil storage chamber 111.

[0050] In some embodiments, a supporting protrusion 116 is provided at the bottom of the mounting groove 112. The top of the supporting protrusion 116 abuts against the sealing body 220, thereby forming a flow gap 117 between the sealing body 220 and the liquid inlet hole 115. This prevents the sealing body 220 from abutting against the bottom of the mounting groove 112, thereby ensuring that a gap is reserved for the flow of the fragrance, thereby ensuring smooth flow of the fragrance and improving the smoothness of the fragrance flow.

[0051] In some embodiments, the number of puncture protrusions 113 is at least three, and the plurality of puncture protrusions 113 are arranged in a circumferential manner. The end surface of the puncture protrusion 113 away from the bottom of the mounting groove 112 is configured as an inclined surface, so that a spike portion 114 is formed at the junction of the top wall and the side wall of the puncture protrusion 113. The top wall of each puncture protrusion 113 is located at an end away from the spike portion 114, which is close to the spike portion 114 of another adjacent puncture protrusion 113. Due to the presence of multiple puncture protrusions 113, the sealing body 220 is punctured over a larger area, thereby increasing the liquid flow area and improving the instantaneous liquid inflow speed. The arrangement of the spike portions 114 of each puncture protrusion 113 ensures that the spike portions 114 are evenly distributed, making it easy and quick to puncture a large area of ​​the sealing body 220, ensuring that the fragrance can flow out in a timely manner, thereby ensuring that the fragrance is added to the oil storage chamber 111 in a timely manner.

[0052] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An atomizing device, characterized in that: include: The main body of the device includes an oil storage tank, the oil storage tank has an oil storage cavity, the outer wall of the oil storage tank is formed with a mounting groove, the bottom of the mounting groove is convexly provided with a puncture protrusion and a liquid inlet hole, and the liquid inlet hole is connected to the oil storage cavity; A fragrance bottle is detachably inserted into the mounting groove, the fragrance bottle comprising a bottle body and a sealing body covering one end of the bottle body, a liquid supply cavity for storing fragrance is formed between the bottle body and the sealing body, the sealing body having a punctureable area, so that after the fragrance bottle is inserted into the mounting groove, the puncture protrusion punctures the punctureable area, allowing the fragrance in the fragrance bottle to enter the oil storage cavity through the liquid inlet hole; A sealing ring is sleeved on one end of the bottle body close to the sealing body, and the sealing ring is used to abut against the side groove wall of the installation groove; An exhaust channel is formed between the outer wall of the bottle body and the side groove wall of the mounting groove, one end of the exhaust channel is close to the side of the sealing ring away from the sealing body, and the other end is connected to the outside of the atomizing device.

2. The atomizing device according to claim 1, characterized in that An exhaust groove is formed on the side groove wall of the installation groove, and the groove wall of the exhaust groove and the outer side wall of the bottle body are combined to form the exhaust channel.

3. The atomizing device according to claim 2, characterized in that The side wall surface of one end of the exhaust groove close to the sealing body is set as a guide slope, and in the direction from the groove opening of the installation groove to the groove bottom of the installation groove, the guide slope gradually slopes downward from the groove bottom of the exhaust groove.

4. The atomizing device according to claim 2, characterized in that The side wall surface of the side groove wall of the exhaust groove extending along the length direction of the exhaust groove includes a guide arc surface, and the guide arc surface extends to the groove opening of the exhaust groove, and the width of the groove opening of the exhaust groove is greater than the width of the groove bottom of the exhaust groove.

5. The atomizing device according to claim 1, characterized in that The opening direction of the mounting groove is the same as the height direction of the atomizing device.

6. The atomizing device according to claim 1, characterized in that The outer side wall of the bottle body is formed with a limiting groove, and the sealing ring is sleeved on the bottom of the limiting groove.

7. The atomizing device according to claim 1, characterized in that The side groove wall of the installation groove is formed with an anti-fool chamfer, and the anti-fool chamfer extends from the groove bottom of the installation groove to the groove mouth, and the outer wall of the bottle body is formed with a matching chamfer corresponding to the anti-fool chamfer.

8. The atomizing device according to claim 1, wherein: At least a portion of the bottom surface of the mounting groove is configured as an inclined surface, and in the height direction of the atomizing device, the position of the puncture protrusion is higher than the position of the liquid inlet hole.

9. The atomizing device according to claim 1, wherein: A supporting protrusion is convexly provided on the bottom of the installation groove, and the top of the supporting protrusion abuts against the sealing body to form a flow gap between the sealing body and the liquid inlet hole.

10. The atomizing device according to claim 1, wherein The number of the puncture protrusions is at least three, and the multiple puncture protrusions are arranged in a circle. The end surface of the puncture protrusion away from the bottom of the mounting groove is set as an inclined surface to form a spike portion at the connection between the top wall and the side wall of the puncture protrusion. The top wall of each puncture protrusion is set at an end away from the spike portion close to the spike portion of another adjacent puncture protrusion.

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