Atomizer and atomizing equipment

Abstract

The utility model relates to the technical field of electronic atomization, and discloses an atomizer and atomization equipment, and the atomizer comprises an atomization bin, a suction nozzle assembly and a stop block assembly. The atomization bin is provided with an atomization cavity, and the atomization cavity is provided with an opening end. A limiting structure is arranged on the side, located at the opening end, of the atomization bin. The suction nozzle assembly is connected to the open end and communicates with the open end, and the limiting structure can limit movement of the suction nozzle assembly relative to the atomization bin in the first radial direction of the open end. The stop block assembly comprises a trigger piece and a locking piece, and the trigger piece and the locking piece are arranged on the suction nozzle assembly and / or the atomization bin. The triggering piece can trigger the locking piece to move between the first position and the second position. When the locking piece moves to the first position, the locking piece locks the atomization bin and the suction nozzle assembly in the second radial direction. When the locking piece moves to the second position, the locking piece unlocks the atomization bin and the suction nozzle assembly in the second radial direction. A stop block assembly is arranged in the atomizer, the situation that the suction nozzle assembly bounces off due to mistaken touch can be avoided, and leakage of the atomization matrix is effectively prevented.

Description

Technical Field

[0001] This application relates to the field of electronic atomization technology, specifically to an atomizer and atomization device. Background Technology

[0002] In existing technology, an atomizer includes a mouthpiece assembly, an atomizing chamber, and an atomizing component. The atomizing component is disposed within the atomizing chamber, and the mouthpiece assembly is connected to the atomizing chamber and communicates with the atomizing air passages within the atomizing chamber. The mouthpiece assembly can move relative to the atomizing chamber to expose the filling hole on the atomizing chamber, thereby filling the atomizing chamber with e-liquid. However, in this technology, a flexible steel ball assembly is only provided on the side where the atomizing chamber and the mouthpiece assembly are connected to fix the mouthpiece assembly and the atomizing chamber relatively. When a certain force is applied to the mouthpiece assembly, the mouthpiece assembly is prone to popping open, resulting in leakage of the atomizing matrix. Utility Model Content

[0003] This application provides an atomizer and atomizing device. The atomizer is provided with a stop assembly to prevent the mouthpiece assembly from popping open due to accidental contact, thereby effectively preventing leakage of the atomizing matrix.

[0004] According to a first aspect of this application, one embodiment provides an atomizer, comprising: an atomizing chamber having an atomizing cavity having an open end; a limiting structure on one side of the atomizing chamber located at the open end; a mouthpiece assembly connected to and communicating with the open end; the limiting structure being capable of restricting the movement of the mouthpiece assembly relative to the atomizing chamber in a first radial direction at the open end; and a stop assembly, the stop assembly including a trigger and a locking member, the trigger and the locking member being disposed on the mouthpiece assembly and / or the atomizing chamber; the trigger being capable of triggering the locking member to move between a first position and a second position; when the locking member moves to the first position, the locking member locks the atomizing chamber and the mouthpiece assembly in a second radial direction; when the locking member moves to the second position, the locking member unlocks the atomizing chamber and the mouthpiece assembly in a second radial direction; the first radial direction and the second radial direction are perpendicular.

[0005] In one embodiment, the nozzle assembly includes a nozzle cover and a nozzle. The nozzle cover has a through hole, and the nozzle is inserted into the through hole and communicates with an open end through the through hole. A locking member and a trigger member are disposed inside the nozzle cover.

[0006] In one embodiment, the stop assembly further includes a compression spring disposed inside the nozzle cover, one end of the compression spring being connected to the nozzle cover and the other end abutting against the locking member, the compression spring having a restoring force to push the locking member from the second position to the first position.

[0007] In one embodiment, the line connecting the first position and the second position is parallel to the axial direction of the through hole and perpendicular to both the first radial direction and the second radial direction; the trigger abuts against the side of the locking member facing the opening end, so that the trigger can trigger the locking member to move from the first position to the second position.

[0008] In one embodiment, the side of the locking member away from the trigger member contacts the inner wall of the nozzle cover; the locking member has a first abutting slope, which is radially inclined relative to the through hole; the trigger member has a second abutting slope parallel to the first abutting slope, which can contact the first abutting slope and slide along the first abutting slope to push the locking member from a first position to a second position.

[0009] In one embodiment, the mouthpiece cap also has a limiting space inside, the limiting space is arranged around the through hole, and the limiting space has a limiting opening facing the opening end; the limiting structure protrudes on the side of the atomizing chamber with the opening end, and extends into the limiting space through the limiting opening, and is located on both sides of the through hole in the first radial direction.

[0010] In one embodiment, the stop assembly further includes a torsion spring. The atomizing chamber has an abutment groove on one side of the opening end. The torsion spring is disposed in the abutment groove, with one end of the torsion spring abutting against the abutment groove and the other end passing through the mouthpiece cover and abutting against the trigger. The torsion spring has a restoring force that pushes the trigger away from the locking member.

[0011] In one embodiment, the atomizing chamber has a protruding structure at the opening end, or the mouthpiece assembly has a protruding structure on the side connected to the opening end, the protruding structure being used to abut against the locking member at a second position.

[0012] In one embodiment, the device further includes a support and an atomizing device. The support is disposed within the atomizing chamber and has an atomizing space and an atomizing air passage. The atomizing space is connected to the atomizing air passage and is disposed away from the opening end of the atomizing air passage. The atomizing device is disposed within the atomizing space.

[0013] According to a second aspect of this application, one embodiment provides an atomizing device, including an atomizer protected by the first aspect and a power supply device, wherein the power supply device is electrically connected to the atomizer and is used to supply power to the atomizer.

[0014] This application provides an atomizer and atomizing device. The atomizer includes an atomizing chamber, a mouthpiece assembly, and a stop assembly. The mouthpiece assembly is connected and communicates with the open end of the atomizing chamber. A limiting structure on the atomizing chamber at the open end restricts the movement of the mouthpiece assembly relative to the atomizing chamber in a first radial direction. The stop assembly includes a trigger and a locking member, which are disposed on the mouthpiece assembly or the atomizing chamber. The trigger triggers the locking member to move in a first position and a second position. When the locking member is in the first position, it restricts the relative movement of the atomizing chamber and the mouthpiece assembly in a second radial direction. When the locking member is in the second position, it unlocks the mouthpiece assembly and the atomizing chamber, allowing the mouthpiece assembly to move relative to the atomizing chamber in the second radial direction. Therefore, the stop assembly in this application effectively limits the movement of the mouthpiece assembly, preventing it from popping open due to accidental contact, thereby avoiding leakage of the atomizing matrix. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the atomizer in Example 1;

[0016] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of section AA' shown;

[0017] Figure 3 for Figure 1 A schematic diagram of the cross-sectional structure of section BB';

[0018] Figure 4 for Figure 1 The diagram shows the exploded structure of the atomizer.

[0019] Figure 5 This is a structural diagram of the locking and triggering components.

[0020] Reference numerals: Atomizer-100, Atomizing Chamber-110, Atomizing Pouch-111, Liquid Storage Space-1111, Opening End-112, Steel Ball Assembly-1121, Limiting Structure-113, Protruding Structure-114, Abutment Groove-115, Nozzle Assembly-120, Nozzle Cover-121, Through Hole-1211, First Mounting Groove-1212, Second Mounting Groove-1213, First Opening-1214, Second Opening-1215, Limiting Space-1216, Suction... Mouth-122, Stop assembly-130, Trigger-131, Second abutting slope-1311, Fourth abutting plane-1312, Fifth abutting plane-1313, Locking element-132, First abutting slope-1321, Third abutting plane-1322, Compression spring-133, Torsion spring-134, Bracket-140, Atomizing space-141, Atomizing air passage-142, Liquid inlet-143, Atomizing device-150, First radial direction-X, Second radial direction-Y Detailed Implementation

[0021] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0022] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0023] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0024] like Figure 2 In the prior art, the mouthpiece assembly 120 and the atomizing chamber 110 are only limited by a flexible steel ball assembly 1121. After applying a certain amount of force, the mouthpiece assembly 120 can easily move relative to the atomizing chamber 110, exposing the injection hole (not shown), causing leakage of the atomizing matrix stored in the atomizing chamber 110. This application adds a stop assembly 130 to the atomizer 100, thereby increasing the steps for the mouthpiece assembly 120 to move relative to the atomizing chamber 110, thus increasing the difficulty of moving the mouthpiece assembly 120 relative to the atomizing chamber 110, and preventing leakage of the atomizing matrix due to accidental contact.

[0025] Example 1

[0026] This application provides an atomizer 100, please refer to... Figure 1-5 The atomizer 100 includes an atomizing chamber 110, a mouthpiece assembly 120, and a locking assembly 130.

[0027] Please refer to Figure 1-3The atomizing chamber 110 has an atomizing cavity 111, which has an open end 112. A limiting structure 113 is located on one side of the open end 112 in the atomizing chamber 110. A mouthpiece assembly 120 is connected to and communicates with the open end 112. The limiting structure 113 can restrict the movement of the mouthpiece assembly 120 relative to the atomizing chamber 110 in a first radial direction X of the open end 112. A stop assembly 130 includes a trigger member 131 and a locking member 132. The trigger member 131 and the locking member 132 are disposed on the mouthpiece assembly 120 and / or the atomizing chamber 110. The trigger member 131 can trigger the locking member 132 to move between a first position and a second position. When the locking member 132 moves to the first position, it locks the atomizing chamber and the mouthpiece assembly in a second radial direction; when the locking member 132 moves to the second position, it unlocks the atomizing chamber and the mouthpiece assembly in a second radial direction. The first radial direction X and the second radial direction Y are perpendicular.

[0028] In this application, by providing a limiting structure 113 on one side of the atomizing chamber 110 located at the opening end 112, the movement of the mouthpiece assembly 120 relative to the atomizing chamber 110 can be restricted in the first radial direction X of the opening end 112. A trigger 131 and a locking member 132 are provided within the mouthpiece assembly 120 or the atomizing chamber 110. The trigger 131 can trigger the locking member 132 to move between a first position and a second position. When the locking member 132 is in the first position, it extends at least partially beyond the mouthpiece assembly 120 or the atomizing chamber 110, thereby restricting the relative movement of the atomizing chamber 110 and the mouthpiece assembly 120 in the second radial direction Y of the opening end 112. When the locking member 132 moves to the second position, it no longer restricts the movement of the atomizing chamber 110 and the mouthpiece assembly 120, allowing the mouthpiece assembly 120 to move relative to the atomizing chamber 110 in the second radial direction Y, exposing the filling hole for filling the atomizing chamber 110 with e-liquid. Therefore, in this embodiment, the limiting structure 113 and the stop assembly 130 can prevent the nozzle assembly 120 from popping open due to accidental contact, thereby preventing leakage of the atomizing matrix.

[0029] Please refer to Figure 2 The nozzle assembly 120 includes a nozzle cover 121 and a nozzle 122. The nozzle cover 121 has a through hole 1211, and the nozzle 122 is inserted into the through hole 1211 and communicates with the open end 112 through the through hole 1211. A locking member 132 and a trigger member 131 are disposed inside the nozzle cover 121.

[0030] The nozzle assembly 120 and locking assembly 130 in this embodiment have a simple structural design and are easy to operate.

[0031] Please refer to Figure 2The stop assembly 130 also includes a compression spring 133, which is disposed inside the nozzle cover 121. One end of the compression spring 133 is connected to the nozzle cover 121, and the other end abuts against the locking member 132. The compression spring 133 has a restoring force that pushes the locking member 132 from the second position to the first position. Figure 2 As shown, the locking member 132 has a receiving groove, at least a portion of the compression spring 133 is located in the receiving groove, and one end of the compression spring 133 abuts against the bottom of the receiving groove.

[0032] In this embodiment, by connecting the compression spring 133 to the locking member 132 and the suction nozzle cover 121, the locking member 132 can automatically return from the first position to the second position under the elastic force of the compression spring 133, without the need for manual operation, resulting in a better user experience.

[0033] Please refer to Figure 2 The nozzle cover 121 has a first mounting groove 1212 and a second mounting groove 1213. The first mounting groove 1212 communicates with the second mounting groove 1213, and the first mounting groove 1212 has a first opening 1214 facing the opening end 112 of the atomizing chamber 110. The locking member 132 is disposed in the first mounting groove 1212 and can enter and exit the first mounting groove 1212 through the first opening 1214. The second mounting groove 1213 has a second opening 1215 communicating with the periphery of the nozzle cover 121. The trigger member 131 is disposed in the second mounting groove 1213 and can enter and exit the second mounting groove 1213 through the second opening 1215. The first mounting groove 1212 and the second mounting groove 1213 are arranged along a second radial direction Y.

[0034] Please refer to Figure 2 The line connecting the first position and the second position is parallel to the axial direction of the through hole 1211 and perpendicular to both the first radial direction X and the second radial direction Y. The trigger 131 abuts against the side of the locking member 132 facing the opening end 112, so that the trigger 131 can trigger the locking member 132 to move from the first position to the second position.

[0035] In this embodiment, the trigger 131 is placed against the side of the locking member 132 facing the opening end 112, which helps to reduce the difficulty of the trigger 131 pushing the locking member 132 and facilitates operation.

[0036] Please refer to Figure 2 The side of the locking member 132 facing away from the trigger member 131 contacts the inner wall of the nozzle cover 121 (e.g. Figure 2(The locking member 132 abuts against the wall of the receiving groove). The locking member 132 has a first abutting inclined surface 1321, which is radially inclined relative to the through hole 1211. The trigger member 131 has a second abutting inclined surface 1311 parallel to the first abutting inclined surface 1321. The second abutting inclined surface 1311 can contact the first abutting inclined surface 1321 and can slide along the first abutting inclined surface 1321 to push the locking member 132 from the first position to the second position.

[0037] In this embodiment, the trigger member 131 moves along the second radial direction Y, and the locking member 132 moves between a first position and a second position. The line connecting the first and second positions is perpendicular to the plane formed by the first radial direction X and the second radial direction Y. By contacting the side of the locking member 132 away from the trigger member 131 with the inner wall of the nozzle cover 121, movement of the locking member 132 along the second radial direction Y can be prevented. In addition, by providing the first abutting inclined surface 1321 and the second abutting inclined surface 1311, the movement of the trigger member 131 in the second radial direction Y can be converted into the movement of the locking member 132 between the second position and the first position.

[0038] Please refer to Figure 5 The locking member 132 also includes a third abutting plane 1322 connected to the first abutting inclined surface 1321. The third abutting plane 1322 is disposed away from the trigger member 131 relative to the first abutting inclined surface 1321. The trigger member 131 includes a fourth abutting plane 1312 and a fifth abutting plane 1313, which are arranged sequentially. The third abutting plane 1322, the fourth abutting plane 1312, and the second abutting plane are all arranged parallel to each other and parallel to the radial section of the through hole 1211. When the locking member 132 is in the first position, the fourth abutting plane 1312 abuts against the third abutting plane 1322, which can confine the locking member 132 within the first mounting groove 1212 and prevent the locking member 132 from falling out of the first mounting groove 1212.

[0039] Please refer to Figure 3 The nozzle cap 121 also has a limiting space 1216 inside, which surrounds the through hole 1211 and has a limiting opening facing the opening end 112. The limiting structure 113 protrudes from the side of the atomizing chamber 110 with the opening end 112 and extends into the limiting space 1216 through the limiting opening, and is located on both sides of the through hole 1211 in the first radial direction X.

[0040] In this embodiment, by setting the limiting structure 113 within the limiting space 1216, since the limiting structure 113 is fixed to the side of the atomizing chamber 110 with the opening end 112, after the nozzle assembly 120 is installed on the opening end 112, the nozzle assembly 120 will not move in the first radial direction X due to the presence of the limiting structure 113.

[0041] Please refer to Figure 2 The atomizing chamber 110 has a protruding structure 114 at the opening end 112, which is used to abut the locking member 132 in a second position. In other embodiments, the mouthpiece assembly 120 has a protruding structure 114 on the side connected to the opening end 112, which is used to abut the locking member 132 in a second position.

[0042] The protruding structure 114 is provided to cooperate with the locking member 132 in order to better limit the nozzle assembly 120.

[0043] Please refer to Figure 2 The stop assembly 130 also includes a torsion spring 134. The atomizing chamber 110 is provided with an abutment groove 115 on one side of the opening end 112. The torsion spring 134 is disposed in the abutment groove 115, and one end of the torsion spring 134 abuts against the abutment groove 115, while the other end passes through the mouthpiece cover 121 and abuts against the trigger 131. The torsion spring 134 has a restoring force to push the trigger 131 away from the locking member 132.

[0044] The restoring force of the torsion spring 134 can automatically push the trigger 131 to move away from the locking member 132, so that the locking member 132 automatically returns from the second position to the first position, reducing the number of operation steps.

[0045] Please refer to Figure 2-4 The atomizer 100 also includes a support 140 and an atomizing device 150. The support 140 is disposed within the atomizing chamber 111 and has an atomizing space 141 and an atomizing air passage 142. The atomizing space 141 communicates with the atomizing air passage 142 and is disposed away from the opening end 112 of the atomizing air passage 142. The atomizing device 150 is disposed within the atomizing space 141.

[0046] Please refer to Figure 2 The atomizer 100 also includes a liquid storage element (not shown). The support 140 and the inner wall of the atomizing chamber 111 define a liquid storage space 1111. The liquid storage element is disposed in the liquid storage space 1111 and is used to store the atomizing matrix for atomization by the atomizing device 150.

[0047] Please refer to Figure 2 The support 140 has a liquid inlet 143 on the side wall of the atomizing space 141. The liquid inlet 143 is connected to the liquid storage space 1111, which facilitates the atomizing matrix to enter the atomizing space 141 from the liquid storage space 1111.

[0048] Example 2

[0049] This embodiment provides an atomizing device, which includes the atomizer 100 provided in Embodiment 1 and a power supply device. The power supply device is electrically connected to the atomizer 100 and is used to supply power to the atomizer 100.

[0050] The above-described specific examples are for illustrative purposes only and are not intended to limit the scope of this invention. Those skilled in the art to which this invention pertains can make various simple deductions, modifications, or substitutions based on the concept of this invention.

Claims

1. An atomizer characterized by, The application relates to an atomizing cartridge. The atomizing cartridge comprises an atomizing cavity with an open end; a limiting structure is arranged on one side of the atomizing cartridge at the open end; a suction nozzle assembly is connected to the open end and communicates with the open end; the limiting structure can limit the movement of the suction nozzle assembly relative to the atomizing cartridge in a first radial direction of the open end; a stopper assembly, which comprises a trigger and a locking piece, is arranged on the suction nozzle assembly and / or the atomizing cartridge; the trigger can trigger the locking piece to move between a first position and a second position; when the locking piece moves to the first position, the locking piece locks the atomizing cartridge and the suction nozzle assembly in a second radial direction; when the locking piece moves to the second position, the locking piece unlocks the atomizing cartridge and the suction nozzle assembly in the second radial direction; the first radial direction and the second radial direction are perpendicular.

2. The atomizer of claim 1, wherein, The suction nozzle assembly comprises a suction nozzle cover and a suction nozzle; the suction nozzle cover has a through hole; the suction nozzle is inserted into the through hole and communicates with the open end through the through hole; the locking piece and the trigger are arranged inside the suction nozzle cover.

3. The atomizer of claim 2, wherein, The stopper assembly further comprises a compression spring; one end of the compression spring is connected to the suction nozzle cover; the other end of the compression spring abuts against the locking piece; the compression spring has a restoring force for pushing the locking piece to move from the second position to the first position.

4. The atomizer of claim 2, wherein, The connecting line direction of the first position and the second position is parallel to the axial direction of the through hole and perpendicular to the first radial direction and the second radial direction; the trigger abuts against one side of the locking piece which faces the open end, so that the trigger can trigger the locking piece to move from the first position to the second position.

5. The atomizer of claim 4, wherein, One side of the locking piece which faces away from the trigger is in contact with the inner wall of the suction nozzle cover; the locking piece has a first abutting inclined surface which is arranged obliquely relative to the radial direction of the through hole; the trigger has a second abutting inclined surface which is parallel to the first abutting inclined surface; the second abutting inclined surface can be in contact with the first abutting inclined surface and can slide along the first abutting inclined surface to push the locking piece to move from the first position to the second position.

6. The atomizer of claim 2, wherein, The suction nozzle cover further has a limiting space which surrounds the through hole and has a limiting opening arranged towards the open end; the limiting structure is protrudingly arranged on one side of the atomizing cartridge at the open end and extends into the limiting space through the limiting opening and is located on both sides of the through hole in the first radial direction.

7. The atomizer of claim 2, wherein, The stopper assembly further comprises a torsion spring; one side of the atomizing cartridge at the open end is provided with an abutting groove; the torsion spring is arranged in the abutting groove and one end of the torsion spring abuts against the abutting groove and the other end of the torsion spring penetrates through the suction nozzle cover and abuts against the trigger; the torsion spring has a restoring force for pushing the trigger away from the locking piece.

8. The atomizer of claim 1, wherein, The atomizing cartridge is provided with a protruding structure at the open end or the suction nozzle assembly is provided with a protruding structure on one side connected to the open end; the protruding structure is used for abutting against the locking piece in the second position.

9. The atomizer of claim 1, wherein, The device also comprises a support and an atomization device, the support is arranged in the atomization cavity, the support has an atomization space and an atomization air channel, the atomization space is in communication with the atomization air channel, and the atomization space is arranged away from the opening end relative to the atomization air channel; the atomization device is arranged in the atomization space.

10. An atomising device characterised in that, The device also comprises a power supply device electrically connected with the atomizer for supplying power to the atomizer.

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